10-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 FORM 10-K 

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

 For the fiscal year ended December 31, 2020

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

 For the transition period from              to             

 Commission file number 1-4801

BARNES GROUP INC.

(Exact name of registrant as specified in its charter)

Delaware		06-0247840
(State of incorporation)		(I.R.S. Employer Identification No.)
123 Main Street
Bristol
Connecticut		06010
(Address of Principal Executive Office)		(Zip Code)

(860) 583-7070

Registrant’s telephone number, including area code

 Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class	Trading Symbol	Name of Each Exchange on Which Registered
Common Stock, par value $0.01 per share	B	New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:

None

 Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  x    No  ¨

 Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes  ¨    No  x

 Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

 Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  x    No  ¨

 Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.  ¨

 Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☒	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨   

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes  ☐    No  x

The aggregate market value of the voting stock (Common Stock) held by non-affiliates of the registrant as of the close of business on June 30, 2020 was approximately $1,839,749,332 based on the closing price of the Common Stock on the New York Stock Exchange on that date. The registrant does not have any non-voting common equity.

The registrant had outstanding 50,649,227 shares of common stock as of February 17, 2021.

 Documents Incorporated by Reference

Portions of the registrant’s definitive proxy statement to be delivered to stockholders in connection with the Annual Meeting of Stockholders to be held on May 7, 2021 are incorporated by reference into Part III.

Barnes Group Inc.

Index to Form 10-K

Year Ended December 31, 2020

		Page
Part I
Item 1.	Business	1
Item 1A.	Risk Factors	5
Item 1B.	Unresolved Staff Comments	16
Item 2.	Properties	17
Item 3.	Legal Proceedings	18
Item 4.	Mine Safety Disclosures	18
Part II
Item 5.	Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities	19
Item 6.	Selected Financial Data	21
Item 7.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	22
Item 7A.	Quantitative and Qualitative Disclosures About Market Risk	43
Item 8.	Financial Statements and Supplementary Data	44
Item 9.	Changes in and Disagreements with Accountants on Accounting and Financial Disclosure	92
Item 9A.	Controls and Procedures	92
Item 9B.	Other Information	93
Part III
Item 10.	Directors, Executive Officers and Corporate Governance	94
Items 11-14.	Incorporated by Reference to Definitive Proxy Statement	95
Part IV
Item 15.	Exhibits, Financial Statement Schedules	96
Item 16.	Form 10-K Summary	96

 FORWARD-LOOKING STATEMENTS

This Annual Report may contain forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. Forward-looking statements often address our expected future operating and financial performance and financial condition, and often contain words such as "anticipate," "believe," "expect," "plan," "estimate," "project," "continue," "will," "should," and similar terms. These forward-looking statements do not constitute guarantees of future performance and are subject to a variety of risks and uncertainties that may cause actual results to differ materially from those expressed in the forward-looking statements. These include, among others: difficulty maintaining relationships with employees, customers, distributors, suppliers, business partners or governmental entities; failure to successfully negotiate collective bargaining agreements or potential strikes, work stoppages or other similar events; difficulties leveraging market opportunities; changes in market demand for our products and services; rapid technological and market change; the ability to protect and avoid infringing upon intellectual property rights; introduction or development of new products or transfer of work; higher risks in global operations and markets; the impact of intense competition; acts of terrorism, cybersecurity attacks or intrusions that could adversely impact our businesses; the impacts of the COVID-19 pandemic on our business, including on demand, supply chains, operations and our ability to maintain sufficient liquidity throughout the unknown duration and severity of the pandemic; the failure to achieve anticipated cost savings and benefits associated with workforce reductions and restructuring actions, including actions previously announced by the Company; uncertainties relating to conditions in financial markets; currency fluctuations and foreign currency exposure; future financial performance of the industries or customers that we serve; our dependence upon revenues and earnings from a small number of significant customers; a major loss of customers; inability to

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realize expected sales or profits from existing backlog due to a range of factors, including changes in customer sourcing decisions, material changes, production schedules and volumes of specific programs; the impact of government budget and funding decisions; government tariffs, trade agreements and trade policies; the impact of new or revised tax laws and regulations; the adoption of laws, directives or regulations that impact the materials processed by our products or their end markets; changes in raw material or product prices and availability; the continuing impact of prior acquisitions and divestitures; integration of acquired businesses; and any other future strategic actions, including acquisitions, divestitures, restructurings, or strategic business realignments, and our ability to achieve the financial and operational targets set in connection with any such actions; the ability to achieve social and environmental performance goals; the outcome of pending and future legal, governmental, or regulatory proceedings and contingencies; product liabilities and uninsured claims; future repurchases of common stock; future levels of indebtedness; and numerous other matters of a global, regional or national scale, including those of a political, social, economic, business, competitive, environmental, regulatory and public health nature (including the COVID-19 pandemic); and other risks and uncertainties described in this Annual Report. The Company assumes no obligation to update its forward-looking statements.

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PART I

Item 1. Business

BARNES GROUP INC. (1)

Barnes Group Inc. (the “Company”) is a global provider of highly engineered products, differentiated industrial technologies, and innovative solutions, serving a wide range of end markets and customers. Its specialized products and services are used in far-reaching applications including aerospace, transportation, manufacturing, automation, healthcare, and packaging. The Company’s skilled and dedicated employees around the globe are committed to the highest performance standards and achieving consistent, sustainable profitable growth.

COVID-19 Pandemic

The outbreak of coronavirus (“COVID-19”) and the resulting pandemic has resulted in a substantial curtailment of business activities worldwide and has caused weakened economic conditions, both in the United States and abroad. COVID-19 has also driven a global slowdown within aerospace markets during 2020, resulting in lower aircraft utilization and the removal of aircraft from service by certain airlines. The Company has taken a number of actions to mitigate the impacts of COVID-19 on its financial results during 2020, however the pandemic has negatively affected our sales and financial results. We expect that COVID-19 will continue to have an impact on our financial condition and results of operations in the near term and may have a material impact on our financial condition, liquidity and results of operations in future periods. See “Part II - Item 7 - Management’s Discussion and Analysis of Financial Condition and Results of Operations” for discussion regarding the impact of the pandemic on our financial results. Also, see “Part I - Item 1A - Risk Factors” for discussion of the risks and uncertainties associated with COVID-19.

Our Strategy

The Company’s strategy consists of four pillars to drive our vision:

1.Build a World-class Company Focused on High Margin, High Growth Businesses - We proactively manage our business portfolio with a focus on multiple platforms and market channels, in end-markets where projected long-term growth and favorable macro-economic trends are present. By doing so, we expect to create superior value for our key stakeholders - our shareholders, customers, employees and the communities in which we operate.

2.Leverage the Barnes Enterprise System (“BES”) as a Significant Competitive Advantage - BES is our integrated operating system that promotes a culture of employee engagement and empowerment and drives alignment across the organization around a common vision. BES standardizes our business processes to allow us to achieve commercial, operational and financial excellence in everything we do.

3.Expand and Protect Our Intellectual Property to Deliver Differentiated Solutions - Driven by a passion for innovation, we embrace intellectual property as a core differentiator to create proprietary products, processes and systems. Through our Global Innovation Forum, we foster an environment that generates great ideas and shares best practices across the enterprise to maximize our collective strengths and create economies of scale in the development and commercialization of new and innovative products and services.

4.Effectively Allocate Capital to Drive Top Quartile Total Shareholder Return - We strive to be good custodians of our shareholders’ capital and to drive maximum shareholder value. We do so by investing in our core businesses to fund profitable, organic growth and by employing a disciplined capital allocation process in the strategic acquisitions we undertake.

__________

(1)     As used in this annual report, “Company,” “Barnes Group,” “we” and “ours” refer to the registrant and its consolidated subsidiaries except where the context requires otherwise, and “Industrial” and “Aerospace” refer to the registrant’s segments, not to separate corporate entities.

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The Company continues to expand applied and fundamental research and development activities to generate a continuous flow of innovative new products and services for our customers. Focal areas include the development of new technology that significantly improves existing products, components, integrated systems and services, and the development of new applications for existing products and services. Our product development strategy is driven by product design teams and collaboration with our customers, particularly within Industrial’s Molding Solutions and Automation businesses. Initial focus has been on four key technology platforms including materials, software, hardware and sensors, each of which will be instrumental to the future success of the Company. These combined technologies are planned to be at the core of the next generation of products and services we bring to market. Investments in research and development are critical to our long-term growth, enabling us to meet changing customer and marketplace needs.

Structure

The Company operates under two global business segments: Industrial and Aerospace. The Industrial segment includes the Molding Solutions, Force & Motion Control, Automation and Engineered Components business units. The Aerospace segment includes the Original Equipment Manufacturing (“OEM”) business and the Aftermarket business, which includes maintenance repair and overhaul (“MRO”) services and the manufacture and delivery of aerospace aftermarket spare parts.

In 2018, the Company completed its acquisition of Gimatic S.r.l. ("Gimatic"), launching our Automation business unit. Gimatic designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components. Gimatic serves a wide range of customers within the automation end market including those that operate within the automotive, packaging, healthcare and food and beverage industries. Headquartered in Italy, Gimatic has a sales network extending across Europe, North America and Asia. Gimatic results have been included within the Industrial segment's operating profit. See Note 2 of the Consolidated Financial Statements.

REPORTABLE SEGMENTS

Industrial

The Industrial segment is a global provider of highly-engineered, high-quality precision components, products and systems for critical applications serving a diverse customer base in end-markets such as transportation, industrial equipment, automation, personal care, packaging, electronics, and medical devices. Focused on innovative custom solutions, Industrial participates in the design phase of components and assemblies whereby customers receive the benefits of application and systems engineering, new product development, testing and evaluation, and the manufacturing of final products. Products are sold primarily through its direct sales force and global distribution channels. Industrial's Molding Solutions business designs and manufactures customized hot runner systems, advanced mold cavity sensors and process control systems, and precision high cavitation mold assemblies - collectively, the enabling technologies for many complex injection molding applications. The Force & Motion Control business provides innovative cost-effective force and motion control solutions for a wide range of metal forming and other industrial markets. The Automation business designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components for intelligent robotic handling solutions and industrial automation applications. See “Part II - Item 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations - Business Transformation” for additional information related to the Company's branding of the Force & Motion Control and Automation businesses. Industrial's Engineered Components business manufactures and supplies precision mechanical products used in transportation and industrial applications, including mechanical springs and high-precision punched and fine-blanked components.

Industrial competes with a broad base of large and small companies engaged in the manufacture and sale of engineered products, precision molds, hot runner systems, robotic handling solutions and precision components. Industrial competes on the basis of quality, service, reliability of supply, engineering and technical capability, geographic reach, product breadth, innovation, design and price. Industrial has a global presence, with manufacturing, distribution and assembly operations in the United States, China, Germany, Italy, Sweden and Switzerland, among others. Industrial also has sales and service operations in the United States, China/Hong Kong, Germany, Italy and Switzerland, among others. For additional information regarding net sales by geographic area, refer to Notes 4 and 22 of the Consolidated Financial Statements. Sales by Industrial to its four largest customers accounted for approximately 10% of its sales in 2020.

Aerospace

Aerospace is a global manufacturer of complex fabricated and precision-machined components and assemblies for turbine engines, nacelles and structures for both commercial and defense-related aircraft. The Aerospace Aftermarket business provides aircraft engine component MRO services, including services performed under our Component Repair Programs (“CRPs”), for

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many of the world’s major turbine engine manufacturers, commercial airlines and the defense market. The Aerospace Aftermarket business also manufactures and delivers aftermarket spare parts, revenue sharing programs (“RSPs”) under which the Company has an exclusive right to supply designated aftermarket parts over the life of specific aircraft engine programs.

Aerospace’s OEM business (“OEM”) offers a comprehensive range of in-house manufacturing solutions and capabilities, including components and assemblies. The applications for these components primarily include engines, airframes and nacelles. Aerospace OEM competes with a large number of fabrication and machining companies. Our competitive advantage is based mainly on value derived from quality, concurrent engineering and technical capability, product breadth, solutions-providing new product introduction, timeliness, service, price and intellectual property. Aerospace’s fabrication and machining operations, with facilities in Arizona, Connecticut, Michigan, Ohio, Utah and Singapore, produce critical engine, nacelle and airframe components through technologically advanced manufacturing processes.

The Aerospace Aftermarket business supplements jet engine OEMs’ maintenance, repair and overhaul capabilities, and competes with the service centers of major commercial airlines and other independent service companies for the repair and overhaul of turbine engine components. The manufacture and supply of aerospace aftermarket spare parts, including those related to the RSPs, are dependent upon the reliable and timely delivery of high-quality components. Aerospace’s Aftermarket facilities, located in Connecticut, Ohio and Singapore, specialize in the repair and refurbishment of highly engineered components and assemblies such as cases, rotating life limited parts, rotating air seals, turbine shrouds, vanes and honeycomb air seals. Aerospace Aftermarket's facility in Malaysia is focused on the supply of spare parts. For additional information regarding net sales by geographic area, refer to Notes 4 and 22 of the Consolidated Financial Statements. Sales by Aerospace to its three largest customers, General Electric, Rolls-Royce and Raytheon Technologies Corporation, accounted for approximately 55%, 15% and 5% of its sales in 2020, respectively. Sales to its next three largest customers in 2020 collectively accounted for approximately 5% of its total sales.

RESOURCES OF THE BUSINESS

Human Capital Management

Our people are one of our greatest assets. Our skilled and dedicated employees around the globe are committed to the highest performance standards and achieving consistent, sustainable profitable growth. At December 31, 2020, the Company had approximately 5,000 employees worldwide. Approximately 20% were in the Asia-Pacific region, 40% in the Europe, Middle East and Africa region and 40% in the Americas region.

The Company maintains a global Health, Safety and Environmental Affairs ("HSE") program which focuses on employee safety throughout the enterprise. Our HSE program maintains a set of HSE standards, consistent with our commitment to worker health and safety and to environmental protection, as well as with prevailing regulatory frameworks in place around the globe. All locations are required to meet local laws and regulations, or the HSE Standards, whichever are more stringent. We measure and monitor results using standard protocols, which are communicated to the senior leadership team and Board of Directors on a regular basis.

With the safety of our employees as our priority, we continuously focus on proactive risk identification and mitigation with emphasis on “practicing safety.” Employee health and safety took center stage in 2020 as we implemented the necessary preventive measures and controls to protect our employees and keep our operations running.

The Company’s long history is grounded in its core values and principles which have guided our ongoing transformation and growth. Our Company Values promote a culture of collaboration, empowerment, diversity and inclusion, and an environment providing opportunity, dignity and respect for all of our employees. Grounded in these values and as an integral part of BES, we manage human capital through our Talent Management System ("TMS"). TMS integrates our key human resource processes and tools to facilitate talent management decisions and enables the Company to have the right people with the right skills in the right roles at the right time. TMS enhances our ability to attract and hire talented employees, as well as supports their growth, development and engagement - empowering them to perform at their very best, every day. Aligned with our vision TMS helps accelerate the ongoing transformation of our Company, to drive business performance, and support the successful execution of the Company’s growth strategy.

The TMS framework focuses on five key areas (pillars) - Attract, Perform, Develop, Engage and Recognize – all supported by tools and processes that our employees, managers and leaders can use to support their own professional growth and development, as well as leverage to make better talent management decisions that promote and cultivate an agile and high performance organization.

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Attract – encompasses the processes and tools available to employees and management that support and facilitates the      planning and effective recruiting, hiring and on-boarding of our employees.

Perform – highlights the processes and tools that help our employees fully leverage and utilize their skills and capabilities to perform at their best and contribute meaningfully to achieving the goals and objectives of the business.

Develop – comprises the Human Resource processes and tools that support the growth and development of our employees through on-going training, skill-building, assessment, career planning and development and enrichment opportunities.

Engage - contains Human Resource programs and tools that support employee engagement and involvement across the Company and in the communities in which our employees work and live.

Recognize - aligned with our “pay-for-performance” philosophy, highlights Human Resource processes and programs used to recognize and reward our employees and facilitate their on-going engagement. Furthermore, our compensation programs are designed to align the compensation of our employees with the company’s performance provide the proper incentives to attract, retain and motivate employees to achieve superior results for both short-term and long-term performance.

In managing our global businesses, and as part of TMS, we focus on several human capital measures and objectives including those related to the hiring, performance, succession planning and retention of our employees. We accomplish this through the effective utilization of our robust TMS tools, and the ongoing commitment and engagement of the senior leadership team – all with a view of identifying and developing the next generation workforce, the future leaders of the Company and promoting a high-performance organization.

Intellectual Property

Patents and other proprietary rights, including trade secrets, unpatented know-how such as know-how related to manufacturing processes, and continuing technological innovations, are important to our business. We own a large portfolio of patents, trademarks and trade names and are a party to certain intellectual property licenses that enhance our competitive position. While we consider them to be valuable assets, we do not believe that any of these patents, trademarks or other intellectual property rights is individually significant to the Company or either of our segments. We maintain procedures to protect our intellectual property. For a discussion of certain risks related to the Company's intellectual property, see "Part I, Item 1A. Risk Factors - Risks Related to Intellectual Property".

Raw Materials

The principal raw materials used to manufacture our products are various grades and forms of steel, from rolled steel bars, plates and sheets, to high-grade valve steel wires and sheets, various grades and forms (bars, sheets, forgings, castings and powders) of stainless steels, aluminum alloys, titanium alloys, copper alloys, graphite, and iron-based, nickel-based (Inconels) and cobalt-based (Hastelloys) superalloys for complex aerospace applications. Prices for steel, titanium, Inconel, Hastelloys, as well as other specialty materials, have periodically increased due to higher demand and, in some cases, reduction of the availability of materials. If this occurs, the availability of certain raw materials used by us or in products sold by us may be negatively impacted.

SEASONALITY

No material portion of our business is considered to be seasonal.

EXECUTIVE OFFICERS OF THE COMPANY

For information regarding the Executive Officers of the Company, see Part III, Item 10 of this Annual Report.

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GOVERNMENTAL REGULATIONS AND ENVIRONMENTAL MATTERS

We are subject to numerous environmental, legal, and regulatory requirements related to our global operations.

We are subject to laws and regulations related to anti-corruption such as the U.S. Foreign Corrupt Practices Act, data privacy and security laws, such as the European Union's General Data Protection Regulation, and regulations relating to import-export control. A portion of our products, including defense-related products, may require governmental licenses. Additionally, our U.S. government contracts are generally subject to Federal Acquisition Regulations (“FAR”), agency-specific regulations that implement or supplement FAR, and other applicable laws and regulations which impose a broad range of requirements, many of which are unique to government contracting. These include various procurement, import and export, security, disclosure of cost and pricing data, contract termination and adjustment, and audit requirements.

We use and generate hazardous substances and wastes in our operations. In addition, many of our current and former properties are or have been used for industrial purposes. Our past and present business operations, past and present ownership and operations of real property and the use, sale, storage and handling of chemicals and hazardous products subject us to a variety of extensive and changing federal, state, local, and foreign laws and regulations relating to environmental, health, and safety concerns, including those regulating the handling, use, storage, discharge, and disposal of certain materials (including chemicals and hazardous materials), used in or derived from our manufacturing processes. Accordingly, we monitor hazardous waste management and applicable environmental permitting and reporting for compliance with applicable laws at our locations in the ordinary course of our business.

For a discussion of the risks associated with these laws and regulations, see "Part I, Item 1A, Risk Factors."

AVAILABLE INFORMATION

Our Internet address is www.BGInc.com. Our annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports are available without charge on our website as soon as reasonably practicable after they are filed with, or furnished to, the U.S. Securities and Exchange Commission ("SEC"). In addition, we have posted on our website, and will make available in print to any stockholder who makes a request, our Corporate Governance Guidelines, our Code of Business Ethics and Conduct, and the charters of the Audit Committee, Compensation and Management Development Committee and Corporate Governance Committee (the responsibilities of which include serving as the nominating committee) of the Company’s Board of Directors. References to our website addressed in this Annual Report are provided as a convenience and do not constitute, and should not be viewed as, an incorporation by reference of the information contained on, or available through, the website. Therefore, such information should not be considered part of this Annual Report.

Item 1A. Risk Factors

Our business, financial condition or results of operations could be materially adversely affected by any of the following risks. Please note that additional risks not presently known to us may also materially impact our business and operations.

RISKS RELATED TO THE COVID-19 PANDEMIC

The recent coronavirus pandemic (COVID-19) has had an adverse effect on our business, results of operations and financial condition, and we expect its impact will continue, at least in the near term. COVID-19 has negatively impacted the global economy, disrupted global supply chains and created significant volatility, uncertainty and disruption within financial markets. COVID-19 has adversely affected, and continues to pose risks to, our business, including our operational and financial performance. The extent to which COVID-19 impacts our performance depends on numerous evolving factors, many of which continue to be highly uncertain, including, among other things, the duration and spread of COVID-19, its severity, and the actions taken in response to it; the effect on our customers and customer demand for our products and services; our ability to sell and provide our products and services, including as a result of travel restrictions and “shelter in place” orders; the ability of our customers to pay for our products and services; and when and to what extent normal business, economic and social activity and conditions resume. There is risk that a significant number of our employees, or employees who perform critical functions, become ill and/or are quarantined as the result of exposure, or that government policies restrict the ability of those employees to perform their critical functions; or of closures of our offices and facilities as well as those of our customers and suppliers. Customers may also decelerate decision making, delay planned work or seek to terminate existing agreements. Logistics and transportation availability may be reduced or become more costly due to the prioritization of vaccine shipments. An extended

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period of global supply chain and economic disruption could materially affect our business, results of operations, access to sources of liquidity and financial condition.

COVID-19 has had and continues to have a material impact on the air travel and aviation industries. Several countries, including the United States, have taken steps to restrict air travel, and many companies have adopted policies prohibiting or curtailing non-essential business travel by their employees. Even in the absence of formal restrictions and prohibitions, contagious illness and fear of contagion have adversely affected travel behavior which may continue. Current travel restrictions, as well as changes in the propensity for the general public to travel by air as a result of COVID-19, has caused reductions in demand for commercial aircraft. If COVID-19 continues to have a material impact on the airline and aviation industry, including on General Electric ("GE") and our other large customers, it could continue to materially affect the business and results of operations of our Aerospace business.

The widespread outbreak of another illness or any other communicable disease, or any other public health crisis, may likewise adversely affect our business, results of operations and financial condition.

RISKS RELATED TO OUR BUSINESSES AND THE INDUSTRIES WITHIN WHICH WE OPERATE

We depend on revenues and earnings from a small number of significant customers. Any bankruptcy of or loss of or cancellation, reduction or delay in purchases by these customers could harm our business. Net sales to GE and its subsidiaries in 2020 accounted for 17% of our total sales and approximately 55% of Aerospace's net sales. Aerospace's second and third largest customers, Rolls-Royce and Raytheon Technologies Corporation and their respective subsidiaries, accounted for 15% and 5%, respectively, of Aerospace's net sales in 2020. Approximately 5% of Aerospace's net sales in 2020 were to its next three largest customers. Approximately 10% of Industrial's sales in 2020 were to its four largest customers. Some of our success will depend on the business strength and viability of those customers. We cannot assure you that we will be able to retain our largest customers. Some of our customers may in the future reduce their purchases due to economic conditions or shift their purchases from us to our competitors, in-house or to other sources. Some of our long-term sales agreements provide that the customer may unilaterally reduce or discontinue its projected purchases without penalty or terminate for convenience. The loss of one or more of our largest customers, any reduction, cancellation or delay in sales to these customers (including a reduction in aftermarket volume in our Aerospace Aftermarket business' Revenue Sharing Programs), our inability to successfully develop relationships with new customers, or future price concessions we make to retain customers could significantly reduce our sales and profitability.

We may not recover all of our up-front costs related to new or existing programs. New programs may require significant up-front investments for capital equipment, engineering, inventory, design and tooling. As OEMs in the transportation and aerospace industries have looked to suppliers to bear increasing responsibility for the design, engineering and manufacture of systems and components, they have increasingly shifted the financial risk associated with those responsibilities to the suppliers as well. This trend may continue and is most evident in the area of engineering cost reimbursement. We cannot assure you that we will have adequate funds to make such up-front investments or to recover such costs from our customers as part of our product pricing or through sales volume. In such event, our profitability, liquidity and cash flows may be adversely affected. In addition, we incur costs and make capital expenditures for new program awards based upon certain estimates of production volumes and production complexity. While we attempt to recover such costs and capital expenditures by appropriately pricing our products, the prices of our products are based in part upon planned production volumes. If the actual production is significantly less than planned or significantly more complex than anticipated, we may be unable to recover such costs. In addition, because a significant portion of our overall costs is fixed, declines in our customers’ production levels can adversely affect the level of our reported profits even if our up-front investments are recovered.

We may not realize all of the sales expected from our existing backlog or anticipated orders. At December 31, 2020, we had $832.7 million of order backlog, the majority of which related to Aerospace OEM customers, as compared with $1,080.0 million at the end of 2019. Of the 2020 year-end backlog, $582.2 million was attributable to Aerospace and $250.5 million was attributable to Industrial. Approximately 60% of the Company's consolidated year-end backlog is scheduled to be shipped during 2021, with the remainder scheduled to be shipped after 2021. There can be no assurances that the revenues projected in our backlog will be realized or, if realized, will result in profits. We consider backlog to be firm customer orders for future delivery. OEM customers may provide projections of components and assemblies that they anticipate purchasing in the future under existing programs. These projections may represent orders that are beyond lead time and are included in backlog when supported by a long term agreement. Our customers may have the right under certain circumstances or with certain penalties or consequences to terminate, reduce or defer firm orders that we have in backlog. If this occurs, we may be protected from certain costs and losses, but our sales will nevertheless be adversely affected. Although we strive to maintain strong relationships with our customers, there is an ongoing risk that orders may be canceled or rescheduled due to fluctuations in our customers’ business requirements.

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Also, our realization of sales from new and existing programs is inherently subject to a number of important risks and uncertainties, including whether our customers execute the launch of programs on time, or at all, the number of units that our customers actually produce, the timing of production and manufacturing insourcing decisions made by our customers. In addition, until firm orders are placed, our customers may have the right to discontinue a program or replace us with another supplier at any time without penalty. Our failure to realize sales from new and existing programs could have a material adverse effect on our net sales, results of operations and cash flows.

We face risks of cost overruns and losses on fixed-price contracts. We sell certain of our products under firm, fixed-price contracts providing for a fixed price for the products regardless of the production or purchase costs incurred by us. The cost of producing products may be adversely affected by increases in the cost of labor, materials, fuel, outside processing, overhead and other factors, including manufacturing inefficiencies. Increased production costs may result in cost overruns and losses on contracts. 

Original equipment manufacturers in the aerospace and transportation industries have significant pricing leverage over suppliers and may be able to achieve price reductions over time. Additionally, we may not be successful in our efforts to raise prices on our customers. There is substantial and continuing pressure from OEMs in the aerospace and transportation industries, including automotive, to reduce the prices they pay to suppliers. We attempt to manage such downward pricing pressure, while trying to preserve our business relationships with our customers, by seeking to reduce our production costs through various measures, including purchasing raw materials and components at lower prices and implementing cost-effective process improvements. Our suppliers have periodically resisted, and in the future may resist, pressure to lower their prices and may seek to impose price increases. If we are unable to offset OEM price reductions, our profitability and cash flows could be adversely affected. In addition, OEMs have substantial leverage in setting purchasing and payment terms, including the terms of accelerated payment programs under which payments are made prior to the account due date in return for an early payment discount. OEMs can unexpectedly change their purchasing policies or payment practices, which could have a negative impact on our short-term working capital.

We operate in highly competitive markets. We may not be able to compete effectively with our competitors, and competitive pressures could adversely affect our business, financial condition and results of operations. Our two global business segments compete with a number of larger and smaller companies in the markets we serve. Some of our competitors have greater financial, production, research and development, or other resources than we do. Within Aerospace, certain of our OEM customers compete with our repair and overhaul business. Some of our OEM customers in the aerospace industry also compete with us where they have the ability to manufacture the components and assemblies that we supply to them but have chosen, for capacity limitations, cost considerations or other reasons, to outsource the manufacturing to us. Our customers award business based on, among other things, price, quality, reliability of supply, service, technology and design. Our competitors’ efforts to grow market share could exert downward pressure on our product pricing and margins. Our competitors may also develop products or services, or methods of delivering those products or services, that are superior to ours. In addition, our competitors may adapt more quickly than us to new technologies or evolving customer requirements. We cannot assure you that we will be able to compete successfully with our existing or future competitors. Our ability to compete successfully will depend, in part, on our ability to continue to make investments to innovate and manufacture the types of products demanded by our customers, and to reduce costs by such means as reducing excess capacity, leveraging global purchasing, improving productivity, eliminating redundancies and increasing production in low-cost countries. We have invested, and expect to continue to invest, in increasing our manufacturing footprint in low-cost countries. We cannot assure you that we will have sufficient resources to continue to make such investments or that we will be successful in maintaining our competitive position. If we are unable to differentiate our products and services or maintain a low-cost footprint, we may lose market share or be forced to reduce prices, thereby lowering our margins. Any such occurrences could adversely affect our financial condition, results of operations and cash flows.

The industries in which we operate have been experiencing consolidation, both in our suppliers and the customers we serve. Supplier consolidation is in part attributable to OEMs more frequently awarding long-term sole source or preferred supplier contracts to the most capable suppliers in an effort to reduce the total number of suppliers. If consolidation of our existing competitors or customers occurs, we would expect the competitive pressures we face to increase, and we cannot assure you that our business, financial condition, results of operations or cash flows will not be adversely impacted as a result.

Our products and services may be rendered obsolete, or otherwise impacted by proposed regulations affecting product and packaging composition and disposability. Our manufacturing operations focus on highly engineered components which require extensive engineering and research and development time. Our competitive advantage may be adversely impacted if we cannot continue to introduce new products ahead of our competition, or if our products are rendered obsolete by other products or by new, different technologies and processes. The success of our new products will depend on a

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number of factors, including innovation, customer acceptance, the efficiency of our suppliers in providing materials and component parts, and the performance and quality of our products relative to those of our competitors. We cannot predict the level of market acceptance or the amount of market share or production share our new products will achieve. Additionally, we may face increased or unexpected costs associated with new product introduction, including the use of additional resources such as personnel and capital. We cannot provide assurance that we will not experience new product introduction delays in the future.

A significant portion of the sales of certain businesses within our Industrial segment are realized from the design, manufacture, distribution, and service of highly-engineered and customized products and systems for plastic injection molding and plastics processing across a broad spectrum of applications. Decrease in demand for plastic products or equipment used in the production of plastic products, changes in technological advances, or changes in laws or regulations could have a material adverse effect on our business, financial condition, and results of operations. Sales volume is dependent upon the need for equipment used to produce plastic products, which may be significantly influenced by the demand for plastics, the capital investment needs of companies in the plastic injection molding and plastics processing industries, changes in technological advances, or changes in laws or regulations such as, but not limited to, those related to single-use plastics, product and packaging composition, and recycling. Unfavorable developments in these industries could have a material adverse effect on our business, financial condition, and results of operations.

Demand for our defense-related products depends on government spending. A portion of Aerospace's sales is derived from defense markets, including single-sourced and dual-sourced sales. The defense market is largely dependent upon government budgets and is subject to governmental appropriations. Although multi-year contracts may be authorized in connection with major procurements, funds are generally appropriated on a fiscal year basis even though a program may be expected to continue for several years. Consequently, programs are often only partially funded and additional funds are committed only as further appropriations are made. We cannot assure you that maintenance of or increases in defense spending will be allocated to programs that would benefit our business. Moreover, we cannot assure you that new defense-related aircraft programs in which we participate will enter full-scale production as expected. A decrease in levels of defense spending or the government’s termination of, or failure to fully fund, one or more of the contracts for the programs in which we participate could have a material adverse effect on our financial position and results of operations.

The aerospace industry is highly regulated. Complications related to aerospace regulations may adversely affect the Company. A substantial portion of our income is derived from our aerospace businesses. The aerospace industry is highly regulated in the U.S. by the Federal Aviation Administration, or FAA, and in other countries by similar regulatory agencies. We must be certified by these agencies and, in some cases, by individual OEMs in order to engineer, produce and service systems and components used in specific aircraft models. If material authorizations or approvals were delayed, revoked or suspended, our business could be adversely affected. New or more stringent governmental regulations may be adopted, or industry oversight heightened, in the future, and we may incur significant expenses to comply with any new regulations or any heightened industry oversight.

Fluctuations in jet fuel and other energy prices and availability may impact our operating results. Fuel costs constitute a significant portion of operating expenses for companies in the aerospace industry. Fluctuations in fuel costs could impact levels and frequency of aircraft maintenance and overhaul activities, and airlines' decisions on maintaining, deferring or canceling new aircraft purchases, in part based on the value associated with new fuel efficient technologies. Weather-related events, natural disasters, political disruptions or wars involving oil-producing countries, changes in governmental policy concerning aircraft fuel production, changes in refining capacity, environmental concerns such as climate change, greenhouse gases and aircraft emissions, and other unpredictable events may result in future fuel supply shortages and fuel price increases. For example, widespread disruption to oil production, refinery operations and pipeline capacity in certain areas of the U.S. can impact the price of jet fuel significantly. Geopolitical conflicts, such as conflicts in the Middle East, an important source of oil for the U.S. and other countries where we do business, cause prices for fuel to be volatile. These fluctuations could have a material adverse effect on our financial condition or results of operations.

RISKS ASSOCIATED WITH OPERATING A GLOBAL BUSINESS

Our operations depend on our global manufacturing, sales, and service facilities and information systems which are subject to physical, environmental, operational and other risks that could disrupt our operations. We have a significant number of manufacturing facilities, technical service centers, and sales and distribution centers both within and outside the U.S. The global scope of our business subjects us to increased risks and uncertainties such as threats of war, terrorism and instability of governments; and economic, regulatory and legal systems in countries in which we or our customers conduct business.

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Our customers' and suppliers' facilities, as well as our own facilities, are located in areas that may be affected by natural disasters, including earthquakes, windstorms and floods, which could cause significant damage and disruption to the operations of those facilities and, in turn, could have a material adverse effect on our business, financial condition, results of operations and cash flows. Additionally, some of our manufacturing equipment and tooling is custom-made and is not readily replaceable. Loss of such equipment or tooling could have a negative impact on our manufacturing capabilities and, as a result, our financial condition, results of operations and cash flows. A major catastrophe such as an earthquake, windstorm, flood or other natural disaster at any of our sites, infectious disease outbreaks, or significant labor strikes, work stoppages, political unrest, or any of the events described above, in any of the areas where we or our customers conduct operations could result in a prolonged interruption of our business. Any disruption resulting from these events could cause significant delays in the manufacture or shipment of products or the provision of repair and other services that may result in our loss of sales and customers. Although we have obtained property damage and business interruption insurance, our insurance will not cover all potential risks, and we cannot assure you that we will have adequate insurance to compensate us for all losses that result from any insured risks. Any material loss not covered by insurance could have a material adverse effect on our financial condition, results of operations and cash flows. We cannot assure you that insurance will be available in the future at a cost acceptable to us or at a cost that will not have a material adverse effect on our profitability, net income and cash flows.

The global nature of our operations subjects us to financial and regulatory risks in the countries in which we and our customers, suppliers and other business counterparties operate. In addition, we sell or may in the future sell our products and services to the U.S. and foreign governments and in foreign countries. As noted above, we are subject to a variety of federal, state, local, and foreign laws and regulations relating to environmental, health, and safety concerns, including those regulating the handling, storage, discharge, and disposal of certain materials used in or derived from our manufacturing processes. Our failure to comply with these laws or regulations could result in regulatory penalties, fines, and legal liabilities; suspension of production; alteration of our manufacturing; damage to our reputation; and restrictions on our operations or sales. As a global business, we are also subject to other complex laws, regulations and other conditions in the U.S. and other countries in which we operate, and associated risks, including: U.S. imposed embargoes of sales to specific countries; foreign import controls; import regulations and duties; export regulations (which require us to comply with stringent licensing regimes); reporting requirements regarding the use of "conflict" minerals mined from certain countries; anti-dumping regulations; price and currency controls; dividend remittance restrictions; expropriation of assets; war, civil uprisings and riots; government instability; government-imposed economic uncertainties, such as a prolonged U.S. federal government shutdown; government contracting requirements including cost accounting standards, including various procurement, security, and audit requirements, as well as requirements to certify to the government compliance with these requirements; the necessity of obtaining governmental approval for new and continuing products and operations; and legal systems or decrees, laws, taxes, regulations, interpretations and court decisions that are not always fully developed and that may be retroactively or arbitrarily applied. We have experienced inadvertent violations of some of these regulations, including export regulations, safety and environmental regulations, and regulations prohibiting sales of certain products in the past, none of which has had or, we believe, will have a material adverse effect on our business.We may be subject to potential material liabilities relating to any investigation and clean-up of our locations or properties where we delivered hazardous waste for handling or disposal that may be contaminated or which may have been contaminated prior to our purchase, and to claims alleging personal injury. Any significant violations of these or other regulations in the future could result in civil or criminal sanctions, and the loss of export or other licenses which could have a material adverse effect on our business. We are subject to state unclaimed property laws in the ordinary course of business and are currently undergoing a multi-state unclaimed property audit which is expected to close in 2021 and result in a payment by the Company of an immaterial amount. We may also be subject to unanticipated income taxes, excise and custom duties, import taxes, export taxes, value added taxes, or other governmental assessments, and taxes may be impacted by changes in legislation in the tax jurisdictions in which we operate. In addition, our organizational and capital structure may limit our ability to transfer funds between countries without incurring adverse tax consequences. Any of these events could result in a loss of business or other unexpected costs that could reduce sales or profits and have a material adverse effect on our financial condition, results of operations and cash flows.

We could be adversely affected by violations of the U.S. Foreign Corrupt Practices Act ("FCPA") and similar worldwide anti-corruption law and data privacy and security laws. The FCPA and similar anti-corruption laws generally prohibit companies and their intermediaries from making improper payments to government officials for the purpose of obtaining or retaining business or obtaining an unfair advantage. Recent years have seen a substantial increase in the global enforcement of anti-corruption laws. Our operations outside the United States, including in developing countries, expose us to the risk of such violations. Our policies mandate compliance with these anti-corruption laws. Despite our training and compliance program, we cannot provide assurance that our internal control policies and procedures will always protect us from reckless or criminal acts committed by our employees or agents. Violations, or allegations, could damage our reputation, as well as result in substantial fines, sanctions, civil and/or criminal penalties, termination of relationships with business partners and curtailment of operations in certain jurisdictions, and as a result might materially and adversely affect our business, results of operations or financial condition.

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Additionally, to conduct our operations, we regularly move data across borders, and consequently we are subject to a variety of increasingly complex and changing laws and regulations regarding privacy, data protection and data security, including those related to the collection, storage, use, transmission and protection of personal information and other customer, vendor or employee data. The interpretation and enforcement of such laws and regulations, such as the European Union’s General Data Protection Regulation, are continuously developing and evolving and there is significant uncertainty with respect to how compliance with these laws and regulations may evolve and the costs and complexity of future compliance. Violations could result in substantial fines, sanctions or civil penalties, damage to our reputation and might materially and adversely affect our business, results of operations or financial condition.

International trade policies may impact demand for our products and our competitive position. Our results could be impacted by changes in tariffs, trade agreements or other trade restrictions imposed or agreed to by the U.S. or foreign governments. For example, a government’s adoption of “buy national” policies or retaliation by another government against such policies could have a negative impact on our results of operations. Trade restrictions, including withdrawal from or modification of existing trade agreements, negotiation of new trade agreements, and imposition of new (and retaliatory) tariffs against certain countries or covering certain products, including developments in U.S.-China trade relations, has the potential to adversely impact demand for our products, our costs, customers, suppliers and/or the U.S. or foreign economies or certain sectors thereof in which we compete, and impair our ability to expand our business by offering new technologies, products and services. It remains unclear what the U.S. federal government or foreign governments will or will not do in the future with respect to tariffs or other international trade agreements and policies. Trade restrictions, and changes in or uncertainty surrounding global trade policies, may adversely impact our competitive position, businesses, financial condition, results of operations and cash flows.

The global nature of our business exposes us to foreign currency fluctuations that may affect our future revenues, debt levels and profitability. As noted above, we have manufacturing facilities and technical service centers, and sales and distribution centers around the world, and the majority of our foreign operations use the local currency as their functional currency. These include, among others, the Brazilian real, British pound sterling, Canadian dollar, Czech koruna, Chinese renminbi, Euro, Japanese yen, Korean won, Malaysian ringgit, Mexican peso, Singaporean dollar, Swedish krona, and the Swiss franc. Since our financial statements are denominated in U.S. dollars, changes in currency exchange rates between the U.S. dollar and other currencies expose us to translation risk when the local currency financial statements are translated to U.S. dollars. Changes in currency exchange rates may also expose us to transaction risk. We may buy hedges in certain currencies to reduce or offset our exposure to currency exchange rate fluctuations; however, these transactions may not be adequate or effective to protect us against unfavorable exchange rate fluctuations. We have not engaged in any speculative hedging activities. Currency fluctuations may adversely impact our revenues and profitability in the future.

RISKS RELATED TO SUPPLY AND MANUFACTURING

Changes in the availability or price of materials, products and energy resources could adversely affect our costs and profitability. We may be adversely affected by the availability or price of raw materials, products and energy resources, particularly related to certain manufacturing operations that utilize steel, stainless steel, titanium, aluminum, Inconel, Hastelloys and other specialty materials. The availability and price of raw materials and energy resources may be subject to curtailment or change due to, among other things, new laws or regulations, global economic or political events including strikes, terrorist attacks and war, suppliers’ allocations to other purchasers, interruptions in production by suppliers, changes in exchange rates and prevailing price levels. In some instances, there are limited sources for certain raw materials and a limited number of primary suppliers for some of our products for resale. Although we are not dependent upon any single source for any of our principal raw materials or products for resale, and such materials and products have, historically, been readily available, we cannot assure you that such raw materials and products will continue to be readily available. Disruption in the supply of raw materials, products or energy resources or our inability to come to favorable agreements with our suppliers could impair our ability to manufacture, sell and deliver our products and require us to pay higher prices. Any increase in prices for such raw materials, products or energy resources could materially adversely affect our costs and our profitability.

Any product liability, warranty, contractual or other claims may harm our business or otherwise adversely affect our financial condition. We are exposed to potential product liability risks that are inherent in the design, manufacture and sale of our products and the products we buy from third parties and sell to our customers, and to potential warranty, contractual or other claims. Our products are complex and may contain defects, errors, or experience failures or unsatisfactory performance, due to any number of issues, including issues in materials, design, fabrication, packaging and/or use within a system or item of equipment. Further, because of the complexity of our products, defects or errors might only be detected when the products are in use. Development of new products increases complexity and adds risk to manufacturing reliability, and increases the likelihood of product defects or errors. Risks associated with product defects are exacerbated by the fact that our customers

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typically integrate our products into other equipment and systems. Our products may be responsible for critical functions in our customers’ products. Failure of our products to perform to specifications, or other product defects, could lead to substantial damage to the products we sell to our customers, the equipment and/or systems into which our products are integrated and to the end users of such equipment/and or systems. Such defects could give rise to warranty claims or claims under indemnification clauses in our agreements, which may range from individual customer claims to full recalls of all products in the field, and result in significant costs, including costs related to developing solutions, recalling products, inspecting, repairing or replacing defective products, or writing down defective inventory, and could result in the loss of sales and divert the attention of our engineering personnel from our product development efforts. In addition, defects in our products could result in failure to achieve market acceptance, a loss of participation in customer programs, a shifting of business to our competitors, and litigation or regulatory action against us, and could harm our reputation, our relationships with customers and our ability to attract new customers, as well as the perceptions of our brands. Other potential adverse impacts of product defects include shipment delays, write-offs of property, plant and equipment and intangible assets, and losses on unfavorable purchase commitments.

Moreover, the occurrence of defects may give rise to product liability claims, particularly if defects in our products or the products into which they are integrated result in personal injury or death, and could result in significant costs, expenses and losses. For example, we may be exposed to potential liability for personal injury, property damage or death as a result of the failure of an aircraft or automotive component designed, manufactured or sold by us, or the failure of an aircraft or automotive component that has been serviced by us or of the components themselves. If a product liability claim is brought against us, the cost of defending the claim could be significant, and could divert the efforts of our technical and management personnel and harm our business, even if we are successful. We may be named in product liability claims even if there is no evidence that our products caused the damage in question, and even though we may have indemnity from our customers, and such claims could result in significant costs and expenses.

We vigorously defend ourselves in connection with these matters. We cannot, however, assure you that the costs, charges and liabilities associated with these matters will not be material, or that those costs, charges and liabilities will not exceed any amounts reserved for them in our Consolidated Financial Statements. Further, while we have liability insurance for certain risks, our insurance may not cover all liabilities, including potential reputational impacts. Additionally, insurance coverage may not be available in the future on acceptable terms or at a cost acceptable to us. The above is exacerbated by the fact that our products may be used, and perform critical functions, in various high-risk applications such as aerospace, automobiles, and robotics, among others. Accordingly, defects in our products could have an adverse impact on us, on our customers and the end users of our customers’ products. If any of these risks materialize, there could be a material adverse effect on our business, results of operations and financial condition.

RISKS RELATED TO HUMAN CAPITAL

Our future success depends, in part, on our ability to continue to attract, develop, engage and retain qualified employees. Our executive officers and key management personnel are critical to driving business performance and successfully executing the Company’s growth strategy. Because of the complex nature of many of our products and services, and our focus on technological and product innovations, we are generally dependent on an educated and highly skilled workforce, including our engineering talent and our sales professionals. We manage human capital through our Talent Management System, which is aimed at enhancing our ability to attract and hire talented employees, as well as supporting their growth, development and engagement; however, we cannot guarantee the system's effectiveness. Failure to attract, develop, engage and retain qualified employees, whether as a result of an insufficient number of qualified applicants, difficulty in recruiting new employees, or inadequate resources to train, integrate and retain qualified employees, could impair our ability to execute our business strategy, and could adversely affect our business, financial condition, results of operations or cash flows. In addition, while we aim to reduce the impact of the departure of employees, our operations or ability to execute our business strategy may be impacted by the loss of employees, particularly when departures involve groups of employees, such as the restructuring and workforce reduction actions taken in 2020. Such losses may adversely affect the Company through decreased employee morale, the loss of knowledge of departing employees, and the devotion of resources to reorganizing and reassigning job roles and responsibilities, and could increase the risk of claims or litigation from former employees.

Our business, financial condition, results of operations and cash flows could be adversely impacted by strikes or work stoppages. Approximately 15% of our U.S. employees are covered by collective bargaining agreements ("CBAs") and approximately 40% of our non-U.S. employees are covered by CBAs, trade union agreements or national industry agreements. The Company has a national CBA with certain unionized employees at the Bristol, Connecticut and Corry, Pennsylvania facilities of the Associated Spring business unit covering approximately 200 employees which expires in August 2021, at which time we expect to negotiate a successor agreement. The local CBA for the Bristol, Connecticut facility of the Associated Spring business unit will also expire in August 2021, at which time we expect to negotiate a successor agreement. We also have annual negotiations in Brazil and Mexico and, collectively, these negotiations cover approximately 250 employees in those two

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countries. In addition, we expect to negotiate successor agreements to the local CBAs in Singapore, Germany and Sweden, collectively covering approximately 650 employees, given these agreements will expire in 2021. We completed negotiations resulting in wage adjustments at four locations in our Industrial Segment, collectively, covering a total of approximately 300 employees. Although we believe that our relations with our employees are good, we cannot assure you that we will be successful in negotiating new CBAs or that such negotiations will not result in significant increases in the cost of labor, including healthcare, pensions or other benefits. Any potential strikes or work stoppages, and the resulting adverse impact on our relationships with customers, could have a material adverse effect on our business, financial condition, results of operations or cash flows. Similarly, a protracted strike or work stoppage at any of our major customers, suppliers or other vendors could materially adversely affect our business.

RISKS RELATED TO INFORMATION TECHNOLOGY, CYBERSECURITY AND DATA PRIVACY

Any disruption or failure in the operation of our information systems, including from conversions or integrations of information technology (“IT”) or reporting systems, could have a material adverse effect on our business, financial condition, results of operations and cash flows. Our IT systems are an integral part of our business. We depend upon our IT systems to help communicate internally and externally, to manage and support a variety of business processes and activities, such as processing orders, managing inventory, making payments, collecting accounts receivable, and storing information. Our IT systems also allow us to purchase, sell and ship products efficiently and on a timely basis, to maintain cost-effective operations, and to help provide superior service to our customers. Moreover, we use IT systems to record, process and summarize financial information and results of operations for internal reporting purposes and to comply with regulatory financial reporting, legal and tax requirements. During the process of implementing, upgrading and integrating our IT systems, such as our enterprise resource planning ("ERP") and customer relationship management (“CRM”) platforms across our businesses, our IT systems and infrastructure may be vulnerable to damage, disruptions or shutdowns. Any failure in the secure operation of our IT systems could adversely affect our business or operating results.

Increased cybersecurity requirements, vulnerabilities, threats and more sophisticated and targeted computer crime could pose a risk to our systems, networks, products, data and services and have a material adverse effect on our business, financial condition, results of operations and cash flows. In the ordinary course of our business, we store sensitive data, including intellectual property, our proprietary business information and that of our customers, suppliers and business partners, and personally identifiable information in our data centers and on our networks. In addition to traditional IT systems, we leverage cloud-based systems, where data is stored and exchanged with external third party vendors. The secure maintenance and transmission of this information is critical to our business operations. Despite our security measures, our IT systems and infrastructure, including vendor-hosted systems, may be vulnerable to attacks by hackers or breached due to employee error, malfeasance or other disruptions. Any such breach could compromise our networks and the information stored there could be accessed, altered, publicly disclosed, lost or stolen. Any such access, disclosure or other loss of information could disrupt our operations, result in legal claims or proceedings, liability under laws that protect the privacy of personal information, regulatory penalties, and damage our reputation, which could adversely affect our business, revenues and competitive position. Further, cybersecurity and data protection laws and regulations continue to evolve in the U.S. and worldwide. This adds compliance complexity and may increase our costs of compliance and expose us to litigation, monetary damages, regulatory enforcement actions or fines in one or more jurisdictions. In addition, as security threats continue to evolve and increase in frequency and sophistication, we may need to invest additional resources to protect the security of our IT systems.

RISKS RELATED TO INTELLECTUAL PROPERTY 

We may be unable to adequately protect or enforce our intellectual property rights. Our intellectual property rights may not be sufficiently broad or otherwise may not provide us a significant competitive advantage, and patents may not be issued for pending or future patent applications owned by or licensed to us. As patents expire, we could face increased competition, which could negatively impact our operating results. Infringement of our intellectual property and other proprietary rights by a third party could result in uncompensated lost market and revenue opportunities. We cannot be certain that the measures we have implemented will prevent our intellectual property from being improperly disclosed, challenged, invalidated, or circumvented, particularly in countries where intellectual property rights are not highly developed or protected. For example, competitors may avoid infringement by designing around our intellectual property rights or by developing non-infringing competing technologies. We may need to spend significant resources monitoring and enforcing our intellectual property rights and we may not be aware of or able to detect or prove infringement by third parties. Our ability to enforce our intellectual property rights is subject to litigation risks, as well as uncertainty as to the protection and enforceability of those rights in some countries. If we seek to enforce our intellectual property rights, we may be subject to claims that those rights are invalid or unenforceable, and others may seek counterclaims against us, which could have a negative impact on our business. In addition, changes in intellectual property laws or their interpretation may impact our ability to protect and assert our intellectual

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property rights, increase costs and uncertainties in the prosecution of patent applications and enforcement or defense of issued patents, and diminish the value of our intellectual property. If we do not protect and enforce our intellectual property rights successfully, or if they are circumvented, invalidated, or rendered obsolete by the rapid pace of technological change, it could have an adverse impact on our competitive position and our operating results.

Our employees, consultants and other parties are subject to confidentiality obligations, but this protection may be inadequate to deter or prevent misappropriation, theft, misuse, disclosure, loss or destruction of our proprietary information and/or infringement of our intellectual property. For example, employees and former employees, in particular former employees who become employees of our competitors, may misappropriate, use, publish or provide to our competitors, customers or other third parties our intellectual property or other proprietary information. Similarly, we provide access to certain of our intellectual property and other proprietary information to our direct and indirect customers and certain of our consultants who may wrongfully use or disclose such intellectual property or information. Any of these events could harm our competitive position, reduce the value of our investment in research and development and other strategic initiatives, cause us to lose business, damage our reputation, subject us to legal or regulatory proceedings, cause us to incur other loss or liability and otherwise adversely affect our business.

Third parties may claim that one or more of our products or services infringe their intellectual property rights. Regardless of the merit of such claims, any dispute or litigation regarding patents or other intellectual property could be costly and time-consuming to defend and resolve due to the complexity of our technology and the uncertainty of intellectual property litigation, and could divert our management and key personnel from our business operations. A claim of intellectual property infringement could force us to enter into a costly or restrictive license agreement, which might not be available under acceptable terms or at all, require us to redesign our products, which would be costly and time-consuming, or subject us to significant damages or to an injunction against the development and sale of certain of our products or services. Our intellectual property portfolio may not be useful in asserting a counterclaim, or negotiating a license, in response to a claim of intellectual property infringement. In addition, we may face claims based on the theft or unauthorized use or disclosure of third-party trade secrets and other confidential business information. Any such incidents and claims could severely harm our business and reputation, result in significant expenses, harm our competitive position, and prevent us from selling certain products, all of which could have a significant adverse impact on our business and results of operations.

RISKS RELATED TO LIQUIDITY AND OTHER RISKS

We have significant indebtedness that could affect our operations and financial condition, and our failure to meet certain financial covenants required by our debt agreements may materially and adversely affect our assets, financial position and cash flows. At December 31, 2020, we had consolidated debt obligations of $704.3 million, representing approximately 34% of our total capital (indebtedness plus stockholders’ equity) as of that date. Our level of indebtedness, proportion of variable rate debt obligations and the significant debt servicing costs associated with that indebtedness may adversely affect our operations and financial condition. For example, our indebtedness could require us to dedicate a substantial portion of our cash flows from operations to payments on our debt, thereby reducing the amount of our cash flows available for working capital, capital expenditures, investments in technology and research and development, acquisitions, dividends and other general corporate purposes; limit our flexibility in planning for, or reacting to, changes in the industries in which we compete; place us at a competitive disadvantage compared to our competitors, some of whom have lower debt service obligations and greater financial resources than we do; limit our ability to borrow additional funds; or increase our vulnerability to general adverse economic and industry conditions. In addition, a majority of our debt arrangements require us to maintain certain debt and interest coverage ratios and limit our ability to incur debt, make investments or undertake certain other business activities. These requirements could limit our ability to obtain future financing and may prevent us from taking advantage of attractive business opportunities. Our ability to meet the financial covenants or requirements in our debt arrangements may be affected by events beyond our control, and we cannot assure you that we will satisfy such covenants and requirements. A breach of these covenants or our inability to comply with the restrictions could result in an event of default under our debt arrangements which, in turn, could result in an event of default under the terms of our other indebtedness. Upon the occurrence of an event of default under our debt arrangements, after the expiration of any grace periods, our lenders could elect to declare all amounts outstanding under our debt arrangements, together with accrued interest, to be immediately due and payable. If this were to happen, we cannot assure you that our assets would be sufficient to repay in full the payments due under those arrangements or our other indebtedness or that we could find alternative financing to replace that indebtedness.

Conditions in the worldwide credit markets may limit our ability to expand our credit lines beyond current bank commitments. In addition, our profitability may be adversely affected as a result of increases in interest rates. At December 31, 2020, we and our subsidiaries had $704.3 million aggregate principal amount of consolidated debt obligations outstanding, of which approximately 70% had interest rates that float with the market (not hedged against interest rate fluctuations). A 100

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basis point increase in the interest rate on the floating rate debt in effect at December 31, 2020 would result in an approximate $5.0 million annualized increase in interest expense.

We have significant goodwill and an impairment of our goodwill could cause a decline in our net worth. Our total assets include substantial goodwill. At December 31, 2020, our goodwill totaled $1,011.6 million. The goodwill results from our prior acquisitions, representing the excess of the purchase price we paid over the net assets of the companies acquired. We assess whether there has been an impairment in the value of our goodwill during each calendar year or more frequently if an event or change in circumstances indicates that the fair value of a reporting unit has been reduced below its carrying value. If future operating performance at one or more of our reporting units does not meet expectations or fair values fall due to significant stock market declines, we may be required to reflect a non-cash charge to operating results for goodwill impairment. The recognition of an impairment of a significant portion of goodwill would negatively affect our results of operations and total capitalization, the effect of which could be material. See “Part II - Item 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations - Critical Accounting Policies”.

We may not realize all of the intangible assets related to the Aerospace Aftermarket businesses. We participate in aftermarket Revenue Sharing Programs ("RSPs") under which we receive an exclusive right to supply designated aftermarket parts over the life of the related aircraft engine program to our customer, GE. As consideration, we pay participation fees, which are recorded as intangible assets and are recognized as a reduction of sales over the estimated life of the related engine programs. Our total investments in participation fees under our RSPs as of December 31, 2020 equaled $299.5 million, all of which have been paid. At December 31, 2020, the remaining unamortized balance of these participation fees was $156.3 million.

We entered into Component Repair Programs ("CRPs"), also with GE, which provide for, among other items, the right to sell certain aftermarket component repair services for CFM56, CF6, CF34 and LM engines directly to other customers over the life of the engine program as one of a few GE licensed suppliers. In addition, the CRPs extended certain contracts under which the Company currently provides these services directly to GE. Our total investments in CRPs as of December 31, 2020 equaled $111.8 million, all of which have been paid. At December 31, 2020, the remaining unamortized balance of the CRPs was $81.0 million. We recorded the CRP payments as intangible assets which are recognized as a reduction of sales over the remaining useful life of these engine programs.

The realizability of each asset is dependent upon future revenues related to the programs' aftermarket parts and services and is subject to impairment testing if circumstances indicate that its carrying amount may not be recoverable. The potential exists that actual revenues will not meet expectations due to a change in market conditions, including, for example, the replacement of older engines with new, more fuel-efficient engines or our ability to maintain market share within the aftermarket business. A shortfall in future revenues may result in the failure to realize the net amount of the investments, which could adversely affect our financial condition and results of operations. In addition, profitability could be impacted by the amortization of the participation fees and licenses, and the expiration of the international tax incentives on these programs. See “Part II - Item 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations - Critical Accounting Policies”.

We carry significant inventories and a loss in net realizable value could cause a decline in our net worth. At December 31, 2020, our inventories totaled $238.0 million. Inventories are valued at the lower of cost or net realizable value based on management's judgments and estimates concerning future sales levels, quantities and prices at which such inventories will be sold in the normal course of business. Accelerating the disposal process or changes in estimates of future sales potential may necessitate future reduction to inventory values. See “Part II - Item 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations - Critical Accounting Policies”.

We maintain pension and other postretirement benefit plans in the U.S. and certain international locations. Our costs of providing defined benefit plans are dependent upon a number of factors, such as the rates of return on the plans’ assets, interest rates, exchange rate fluctuations, future governmental regulation, global fixed income and equity prices, and our required and/or voluntary contributions to the plans. Declines in the stock market, prevailing interest rates, declines in discount rates, improvements in mortality rates and rising medical costs may cause an increase in our pension and other postretirement benefit expenses in the future and result in reductions in our pension fund asset values and increases in our pension and other postretirement benefit obligations. These changes have caused and may continue to cause a significant reduction in our net worth and without sustained growth in the pension investments over time to increase the value of the plans’ assets, and depending upon the other factors listed above, we could be required to increase funding for some or all of these pension and postretirement plans.

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Changes in taxation requirements could affect our financial results. Our products are subject to import and excise duties and/or sales or value-added taxes in many jurisdictions in which we operate. Increases in indirect taxes could affect our products’ affordability and therefore reduce our sales. We are also subject to income tax in numerous jurisdictions in which we generate revenues. Changes in tax laws, tax rates or tax rulings may have a significant adverse impact on our effective tax rate. Among other things, our tax liabilities are affected by the mix of pretax income or loss among the tax jurisdictions in which we operate and the potential repatriation of foreign earnings to the U.S. Further, during the ordinary course of business, we are subject to examination by the various tax authorities of the jurisdictions in which we operate which could result in an unanticipated increase in taxes. On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The Act made broad and complex changes to the U.S. Tax Code, including a reduction of the corporate income tax rate, changes to the taxation of foreign unrepatriated earnings, limitations on deduction of interest and compensation expense and the introduction of the global intangible low-taxed income taxes. Any potential changes or interpretive guidance may impact current and deferred income tax expense and deferred tax balances for U.S operations as well as the potential future repatriation of foreign income. The impact of any proposed changes in regulations related to the Act may adversely affect our financial condition, results of operations and cash flow. See “Part II - Item 7 - Management’s Discussion and Analysis of Financial Condition and Results of Operations- U.S. Tax Reform”.

Changes in accounting guidance could affect our financial results. New accounting guidance that may become applicable to us from time to time, or changes in the interpretations of existing guidance, could have a significant effect on our reported results for the affected periods. Adoption of new accounting guidance could have a material impact on our financial statements and may retroactively affect the accounting treatment of transactions completed before adoption. See Note 1 of the Consolidated Financial Statements.

Actions of activist stockholders could cause us to incur substantial costs, divert management’s attention and resources, and have an adverse effect on our business. From time to time, we may be subject to proposals by stockholders urging us to take certain corporate actions. If activist stockholder activities ensue, our business could be adversely affected because responding to proxy contests and reacting to other actions by activist stockholders can be costly and time-consuming, disrupt our operations and divert the attention of management and our employees. For example, we may be required to retain the services of various professionals to advise us on activist stockholder matters, including legal, financial, and communications advisers, the costs of which may negatively impact our future financial results. In addition, perceived uncertainties as to our future direction, strategy or leadership created as a consequence of activist stockholder initiatives may result in the loss of potential business opportunities, harm our ability to attract new investors, customers, employees, and joint venture partners, and cause our stock price to experience periods of volatility or stagnation.

RISKS RELATED TO STRATEGIC TRANSACTIONS 

Our restructuring actions could have long-term adverse effects on our business. From time to time, we have implemented restructuring activities across our businesses to adjust our cost structure, and we may engage in similar restructuring activities in the future. During the current period, for example, we recorded $19.1 million of restructuring charges, primarily related to employee severance and other termination benefits. See “Part II - Item 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations”. We may not achieve expected cost savings from workforce reductions or restructuring activities and actual charges, costs and adjustments due to these actions may vary materially from our estimates. Our ability to realize anticipated cost savings, synergies and revenue enhancements may be affected by a number of factors, including the following: our ability to effectively eliminate duplicative back office overhead and overlapping sales personnel, rationalize manufacturing capacity, synchronize information technology systems, consolidate warehousing and other facilities and shift production to more economical facilities; significant cash and non-cash integration and implementation costs or charges in order to achieve those cost savings, which could offset any such savings and other synergies resulting from our acquisitions or divestitures; and our ability to avoid labor disruption in connection with these activities. In addition, delays in implementing planned restructuring activities or other productivity improvements may diminish the expected operational or financial benefits.

Our acquisition and other strategic initiatives, some of which may be outside the industries in which we currently operate, may not be successful. We have made a number of acquisitions in the past, including the recent acquisition of the Gimatic business, and we anticipate that we may, from time to time, acquire additional businesses, assets or securities of companies, and enter into joint ventures and other strategic relationships that we believe would provide a strategic fit with our businesses. These activities expose the Company to a number of risks and uncertainties, the occurrence of any of which could materially adversely affect our business, cash flows, financial condition and results of operations. A portion of the industries that we serve are mature industries. As a result, our future growth may depend in part on the successful acquisition and integration of acquired businesses into our existing operations. On the other hand, if we acquire a company that operates in an

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industry that is different from the ones in which we currently operate, our lack of experience with that company's industry could have a material adverse impact on our ability to manage that business and realize the benefits of that acquisition. We may not be able to identify and successfully negotiate suitable acquisitions, obtain financing on satisfactory terms, negotiate reasonable terms, properly perform due diligence and determine all the significant risks associated with a particular acquisition, avoid diversion of our management's attention from other important business activities, or obtain regulatory approvals or otherwise complete acquisitions in the future.

We could have difficulties integrating acquired businesses with our existing operations. Difficulties of integration can include coordinating and consolidating separate systems, integrating the management of the acquired business, retaining market acceptance of acquired products and services, maintaining employee morale and retaining key employees, and implementing our enterprise resource planning systems and operational procedures and disciplines. Any such difficulties may make it more difficult to maintain relationships with employees, customers, business partners and suppliers. In addition, even if integration is successful, the financial performance of acquired business may not be as expected and there can be no assurance we will realize anticipated benefits from our acquisitions. We cannot assure you that we will effectively assimilate the business or product offerings of acquired companies into our business or product offerings or realize anticipated operational synergies. In connection with the integration of acquired operations or the conduct of our overall business strategies, we may periodically restructure our businesses and/or sell assets or portions of our business. Integrating the operations and personnel of acquired companies into our existing operations may result in difficulties, significant expense and accounting charges, disrupt our business or divert management’s time and attention.

Acquisitions involve numerous other risks, including potential exposure to unknown liabilities of acquired companies and the possible loss of key employees and customers of the acquired business. Certain of the acquisition agreements by which we have acquired businesses require the former owners to indemnify us against certain liabilities related to the business operations before we acquired it. However, the liability of the former owners is limited and certain former owners may be unable to meet their indemnification responsibilities. We cannot assure you that these indemnification provisions will protect us fully or at all, and as a result we may face unexpected liabilities that adversely affect our financial condition. In connection with acquisitions or joint venture investments outside the U.S., we may enter into derivative contracts to purchase foreign currency in order to hedge against the risk of foreign currency fluctuations in connection with such acquisitions or joint venture investments, which subjects us to the risk of foreign currency fluctuations associated with such derivative contracts. Additionally, our final determinations and appraisals of the fair value of assets acquired and liabilities assumed in our acquisitions may vary materially from earlier estimates.

We continually assess the strategic fit of our existing businesses and may divest or otherwise dispose of businesses that are deemed not to fit with our strategic plan or are not achieving the desired return on investment, and we cannot be certain that our business, operating results and financial condition will not be materially and adversely affected. A successful divestiture depends on various factors, including our ability to effectively transfer liabilities, contracts, facilities and employees to any purchaser, identify and separate the intellectual property to be divested from the intellectual property that we wish to retain, reduce fixed costs previously associated with the divested assets or business, and collect the proceeds from any divestitures. In addition, if customers of the divested business do not receive the same level of service from the new owners, this may adversely affect our other businesses to the extent that these customers also purchase other products offered by us. All of these efforts require varying levels of management resources, which may divert our attention from other business operations. If we do not realize the expected benefits, our consolidated financial position, results of operations and cash flows could be negatively impacted. In addition, divestitures of businesses involve a number of risks, including significant costs and expenses, the loss of customer relationships, and a decrease in revenues and earnings associated with the divested business. Furthermore, divestitures potentially involve significant post-closing separation activities, which could involve the expenditure of material financial resources and significant employee resources. Any divestiture may result in a dilutive impact to our future earnings if we are unable to offset the dilutive impact from the loss of revenue associated with the divestiture, as well as significant write-offs, including those related to goodwill and other intangible assets, which could have a material adverse effect on our results of operations and financial condition.

Item 1B. Unresolved Staff Comments

None.

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Item 2. Properties

Number of Facilities - Owned
Location	Industrial	Aerospace	Other	Total
Manufacturing:
North America	5	5	—	10
Europe	9	—	—	9
Asia	1	2	—	3
Central and Latin America	2	—	—	2
	17	7	—	24
Non-Manufacturing:
North America	—	—	1*	1
Europe	2	—	—	2
	2	—	1	3

* The Company's Corporate office.

Number of Facilities - Leased
Location	Industrial	Aerospace	Other	Total
Manufacturing:
North America	4	3	—	7
Europe	4	—	—	4
Asia	4	6	—	10
	12	9	—	21
Non-Manufacturing:
North America	8	2	1**	11
Europe	25	1	—	26
Asia	22	—	—	22
Central and Latin America	2	—	—	2
	57	3	1	61

** Industrial Segment headquarters and certain Shared Services groups.

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Item 3. Legal Proceedings

We are subject to litigation from time to time in the ordinary course of business and various other suits, proceedings and claims are pending against us and our subsidiaries. While it is not possible to determine the ultimate disposition of each of these proceedings and whether they will be resolved consistent with our beliefs, we expect that the outcome of these proceedings, individually or in the aggregate, will not have a material adverse effect on our consolidated financial position, cash flows or results of operations.

Item 4. Mine Safety Disclosures

Not applicable.

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PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Market Information

The Company’s common stock is traded on the New York Stock Exchange under the symbol “B”. As of February 17, 2021, there were approximately 1,713 holders of record of the Company’s common stock.

Dividends

Payment of future dividends will depend upon the Company’s financial condition, results of operations and other factors deemed relevant by the Company’s Board of Directors, as well as any limitations resulting from financial covenants under the Company’s credit facilities or debt indentures.

Securities Authorized for Issuance Under Equity Compensation Plans

For information regarding Securities Authorized for Issuance Under Equity Compensation Plans, see Part III, Item 12 of this Annual Report.

Performance Graph

A stock performance graph based on cumulative total returns (price change plus reinvested dividends) for $100 invested in the Company on December 31, 2015 is set forth below.

	2015	2016	2017	2018	2019	2020
BGI	$100.00	$135.81	$182.94	$156.58	$183.11	$152.03
S&P 600	$100.00	$126.46	$143.09	$130.90	$160.66	$178.72
Russell 2000	$100.00	$121.28	$139.02	$123.69	$155.21	$186.15

The performance graph includes the S&P 600 Small Cap Index and the Russell 2000 Index, both of which include the Company.

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Issuer Purchases of Equity Securities

Period	Total Number of Shares (or Units) Purchased		Average Price Paid Per Share (or Unit)		Total Number of Shares (or Units) Purchased as Part of Publicly Announced Plans or Programs	Maximum Number of Shares (or Units) that May Yet Be Purchased Under the Plans or Programs(2)
October 1-31, 2020	460		$	37.41	—	3,704,000
November 1-30, 2020	37		$	46.83	—	3,704,000
December 1-31, 2020	3,405		$	50.57	—	3,704,000
Total	3,902	(1)	$	48.98	—

(1)All acquisitions of equity securities during the fourth quarter of 2020 were the result of the operation of the terms of the Company's stockholder-approved equity compensation plans and the terms of the equity rights granted pursuant to those plans to pay for the related income tax upon issuance of shares. The purchase price of a share of stock used for tax withholding is the market price on the date of issuance.

(2)At March 31, 2019, 1.5 million shares of common stock had not been purchased under the publicly announced Repurchase Program (the “Program”). On April 25, 2019, the Board of Directors of the Company increased the number of shares authorized for repurchase under the Program by 3.5 million shares of common stock (5.0 million authorized, in total). The Program permits open market purchases, purchases under a Rule 10b5-1 trading plan and privately negotiated transactions.

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Item 6. Selected Financial Data

	2020(4)			2019(4)(5)			2018(6)(7)			2017 (8)(9)(10)			2016 (8)(11)
Per common share (1)
Net income
Basic	1.25			3.09			3.18			1.10			2.50
Diluted	1.24			3.07			3.15			1.09			2.48
Dividends declared and paid	0.64			0.64			0.62			0.55			0.51
Stockholders’ equity (at year-end)	27.30			25.00			23.44			23.61			21.72
Stock price (at year-end)	50.69			61.96			53.62			63.27			47.42
For the year (in thousands)
Net sales	$	1,124,391		$	1,491,118		$	1,495,889		$	1,436,499		$	1,230,754
Operating income	123,370			236,448			231,764			206,451			194,296
As a percent of net sales	11.0		%	15.9		%	15.5		%	14.4		%	15.8		%
Net income	$	63,375		$	158,350		$	166,186		$	59,415		$	135,601
As a percent of net sales	5.6		%	10.6		%	11.1		%	4.1		%	11.0		%
As a percent of average stockholders’ equity (2)	4.9		%	13.0		%	13.5		%	4.7		%	11.6		%
Depreciation and amortization	$	87,656		$	99,059		$	94,238		$	90,150		$	80,154
Capital expenditures	40,698			53,286			57,273			58,712			47,577
Weighted average common shares outstanding – basic	50,881			51,214			52,304			54,073			54,191
Weighted average common shares outstanding – diluted	51,098			51,633			52,832			54,605			54,631
Year-end financial position (in thousands)
Working capital	$	346,966		$	421,515		$	448,286		$	452,960		$	306,609
Goodwill	1,011,580			933,022			955,524			690,223			633,436
Other intangible assets, net	564,132			581,116			636,538			507,042			522,258
Property, plant and equipment, net	370,947			356,603			370,531			359,298			334,489
Total assets	2,676,226			2,738,335			2,808,970			2,365,716			2,137,539
Long-term debt and notes payable	704,259			834,775			944,016			532,596			500,954
Stockholders’ equity	1,382,677			1,270,528			1,203,056			1,260,321			1,168,358
Debt as a percent of total capitalization (3)	33.7		%	39.7		%	44.0		%	29.7		%	30.0		%
Statistics
Employees at year-end	4,952			5,749			5,908			5,375			5,036

(1)Net income per common share is based on the weighted average common shares outstanding during each year. Stockholders’ equity per common share is calculated based on actual common shares outstanding at the end of each year.

(2)Average stockholders' equity is calculated based on the month-end stockholders equity balances between December 31, 2019 and December 31, 2020 (13-month average).

(3)Debt includes all interest-bearing debt and total capitalization includes interest-bearing debt and stockholders’ equity.

(4)During 2019, the Company recorded a $5.6 million non-cash impairment charge related to the sale of the Seeger business, resulting in an $0.11 reduction per basic and diluted shares. During 2020, the Company recorded adjustments related to the sale of the Seeger business, including $2.4 million of divestiture charges and $4.2 million of tax expense, resulting in a $0.13 reduction per basic and diluted shares. See Note 3 of the Consolidated Financial Statements.

(5)Effective January 1, 2019, the Company adopted amended guidance related to leases. See Notes 1 and 20 of the Consolidated Financial Statements.

(6)During 2018, the Company completed the acquisitions of IGS and Gimatic. The results of IGS and Gimatic, from their acquisitions on July 23, 2018 and October 31, 2018, respectively, have been included within the Company's Consolidated Financial Statements for the period ended December 31, 2018.

(7)Effective January 1, 2018, the Company adopted amended guidance related to revenue recognition. See Note 4 of the Consolidated Financial Statements.

(8)During 2018, the Company adopted amended guidance relating to the presentation of pension and other postretirement benefit costs, requiring that other components of expense (other than service expense) be reported separately outside of operating income. The amended guidance was applied retrospectively for the presentation of the service cost component and the other components of net periodic benefit cost in the Consolidated Statements of Income during 2017 and 2016.

(9)During 2017, the Company completed the acquisition of the assets of the Gammaflux business. The results of Gammaflux, from the acquisition on April 3, 2017, have been included within the Company's Consolidated Financial Statements for the period ended December 31, 2017.

(10)During 2017, the Company recorded the effects of the U.S. Tax Reform, resulting in tax expense of $96.7 million, or $1.79 per basic share ($1.77 per diluted share). See Note 15 of the Consolidated Financial Statements.

(11)During 2016, the Company completed the acquisition of FOBOHA. The results of FOBOHA, from the acquisition on August 31, 2016, have been included within the Company's Consolidated Financial Statements for the period ended December 31, 2016.

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Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion should be read in conjunction with our consolidated financial statements and related notes in this Annual Report on Form 10-K. In addition to historical information, this discussion contains forward-looking statements that involve risks, uncertainties, and assumptions that could cause actual results to differ materially from our expectations. Factors that could cause such differences include those described in the section titled “Risk Factors” and elsewhere in this report. We undertake no obligation to update any of the forward-looking statements.

OVERVIEW 

Global industrial and aerospace end markets came under significant pressure beginning in the first quarter of 2020 as a result of COVID-19. Company management reacted quickly, shifting focus to cost management and productivity initiatives as key strategic objectives for 2020. Both the Industrial and Aerospace segments experienced significant declines within several end-markets, requiring that the Company be proactive in managing costs throughout 2020. Productivity and restructuring actions partially offset the impact of lower operating profit contributions across the businesses. Management continued its focus on cash flow and working capital management in 2020 and generated $215.5 million in cash flow from operations.

The Company reported sales of $1,124.4 million in 2020, a decrease of $366.7 million, or 24.6%, from 2019. Organic sales (net sales excluding both foreign currency, acquisition, and divestiture impacts) decreased by $325.6 million, or 21.8%, including decreases of $127.3 million, or 13.6%, at Industrial and $198.3 million, or 35.9%, at Aerospace, largely due to a volume decrease resulting from the significant impacts of the COVID-19 pandemic. See "Impact of Coronavirus" below. The Company completed the sale of its Seeger business on February 1, 2020, reducing sales by $51.2 million in the 2020 period relative to the prior year period. The weakening of the U.S. dollar against foreign currencies increased net sales within the Industrial segment by approximately $10.2 million.

Operating income decreased 47.8% from $236.4 million in 2019 to $123.4 million in 2020 and operating margin decreased from 15.9% in 2019 to 11.0% in 2020, largely a result of the profit impact of lower sales volumes, $18.2 million of restructuring charges, primarily employee severance and other termination benefits, and $2.5 million of divestiture charges related to the completion of the sale of the Seeger business, partially offset by significant productivity and cost initiatives including workforce reductions, as well as employee furloughs, temporary salaried employee pay reductions, reductions in overtime, discretionary spending initiatives and reductions in certain other employee related costs, including incentive compensation. The 2019 period also included $2.1 million of short-term purchase accounting adjustments related to the acquisition of Gimatic and a $5.6 million non-cash impairment charge related to the sale of the Seeger business (see below).

On December 20, 2019, the Company entered into a Share Purchase and Transfer Agreement with the Kajo Neukirchen Group to sell the Seeger business, consisting of partnership interests and shares, respectively, of Seeger-Orbis GmbH & Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. (“Seeger”). The Company subsequently completed the sale of Seeger, effective February 1, 2020. See Note 3 of the Consolidated Financial Statements.

Impact of Coronavirus

The COVID-19 outbreak and a continued spread of the global pandemic resulted in a substantial curtailment of business activities worldwide and caused weakened economic conditions, both in the United States and abroad. As part of growing efforts to contain the spread of COVID-19 earlier in the year, a number of state, local and foreign governments imposed various restrictions on the conduct of business and travel. Certain of these restrictions remained in place through year end. The Company's global manufacturing operations continued throughout the year, however throughout the year COVID-19 had a significant impact on order rates and recovery expectations within Industrial and, on a more targeted basis, Aerospace end-markets. See further discussion within “Item 7 - Management's Discussion and Analysis of Financial Condition and Results of Operations - Outlooks” as both Industrial and Aerospace end markets and order activity sequentially improved throughout the second half of 2020. As a result of COVID-19 and in support of continuing its manufacturing efforts, the Company has undertaken a number of steps to protect its employees, suppliers and customers, as their safety and well-being is priority. The Company has instituted additional precautions to comply with health and safety guidelines and to protect its employees, including enhanced deep cleaning, staggered shifts, temperature checking, use of face masks, practicing social distancing and limiting non-employees at our locations, amongst other safety related policies and procedures. Many of the Company's office workers in our manufacturing facilities, as well as the Corporate and segment headquarters, continue to work remotely, where possible. The senior management team meets regularly to review and assess the status of the Company's operations and the health and safety of its employees. The Company’s global supply chain management team continues to monitor and manage its ability to operate effectively and, to date, the Company has not experienced any significant disruptions within its supply chain.

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Ongoing communications with the Company's suppliers to identify and mitigate risk and to manage inventory levels will continue. Notwithstanding the Company's continued operations, COVID-19 has clearly had and may have further negative impacts on its operations, customers and supply chain despite the preventative and precautionary measures being taken.

The Company currently maintains sufficient liquidity and continues to evaluate ways to enhance its liquidity position as it navigates through the disrupted business environment that has resulted from COVID-19. At December 31, 2020, the Company held $79.1 million in cash and cash equivalents and had $406.4 million of undrawn borrowing capacity under its $1,000.0 million Amended Credit Facility, subject to covenants in the Company's revolving debt agreements (limited by the covenants to $161.5 million as of December 31, 2020). The Company executed certain amendments to its revolving Credit Agreement and its Note Purchase Agreement (defined below) in October 2020 related to covenants. On February 10, 2021, the Company and certain of its subsidiaries entered into the a sixth amended and restated revolving credit agreement, retaining Bank of America, N.A. as the Administrative Agent. The Amended Credit Agreement (defined below) maintained the $1,000.0 million of availability within the facility, while extending the maturity date through February 2026. Pursuant to its Agreements, the Company remained in compliance with all covenants as of December 31, 2020 and anticipates continued compliance in each of the next four quarters. See additional discussion regarding the Company's debt agreements and liquidity within “Liquidity and Capital Resources." At this time, the Company has not drawn on its debt agreements as it believes the availability of those funds are not at risk given the strength of the underlying bank syndicate. The Company does not currently anticipate requiring any additional debt facilities. Given the current environment, the Company is closely monitoring its cash generation, usage and preservation including the management of working capital to generate cash. To better align costs with the current business environment, the Company has taken several actions, which include restructuring and workforce reductions (the "Actions"). Resulting pre-tax charges of $19.1 million were recorded in 2020, including $18.2 million and $0.9 million of charges that impacted operating income and Other Expense (Income), respectively. See additional discussion regarding the Actions within "Results of Operations” below. Additional cost savings initiatives included temporary reductions in compensation for salaried employees including Company officers and members of the Board of Directors, employee furloughs and reductions in discretionary expenses. The Actions and cost savings initiatives allowed the Company to partially offset the operating profit impacts of lower sales volumes during the current period. The Actions were designed to benefit current and prospective periods. In addition, management has suspended share repurchase activity.

Entering 2020, automotive, tool and die, and personal care and packaging end markets were experiencing lingering softness. Given the onset of COVID-19, sales pressure increased significantly within these markets during the latter part of the first quarter, extending into the second quarter of 2020. Certain end-markets within Industrial began to show gradual signs of recovery in the third quarter of 2020, with continuing improvement in the fourth quarter as Industrial orders continued to rise. Medical end markets in which the Company participates, in particular, remained favorable, with improvements also becoming evident within packaging markets. Auto production rates also notably improved throughout the second half of 2020, however have recently come under pressure due to semiconductor shortages that are expected to impact near-term automotive production. Aerospace end markets were strong entering 2020, however sales for the segment declined nearly 50% in each of the second and third quarters as compared with prior year periods, followed by sequential improvement in excess of 10% in the fourth quarter of 2020 as sales and orders improved within both the OEM and the Aftermarket businesses. The Company anticipates continued sales pressure within OEM as certain aircraft programs have been delayed as a result of COVID-19. Within the Aftermarket business, aircraft have been removed from service and utilization is reduced, impacting the more profitable repair and overhaul and spare parts businesses. See additional discussion regarding the anticipated financial impact of COVID-19 within “Outlooks."

Business Transformation

Acquisitions and strategic relationships with our customers have been a key growth driver for the Company, and we continue to seek alliances which foster long-term business relationships. These acquisitions have allowed us to extend into new or adjacent markets, expand our geographic reach, and commercialize new products, processes and services. The Company continually evaluates its business portfolio to optimize product offerings and maximize value. We have significantly transformed our business with our entrance into new markets, including most recently automation, and we continue to pursue strategic additions that align with our portfolio of differentiated products.

In 2018, the Company completed its acquisition of Gimatic S.r.l. (“Gimatic”). Gimatic designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components for intelligent robotic handling solutions and industrial automation applications. Headquartered in Italy, Gimatic has a sales network extending across Europe, North America and Asia. Its diversified automation end market includes customers within the automotive, packaging, health care, and food and beverage industries, among others. The Company acquired Gimatic for an aggregate purchase price of 363.4 million Euros ($411.0 million) which includes adjustments under the terms of the Sale and Purchase Agreement, including 7.8

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million Euros ($8.8 million) related to cash acquired. The acquisition of Gimatic was financed using cash on hand and borrowings under the Company's Amended Credit Agreement. See Note 2 of the Consolidated Financial Statements. The acquisition of Gimatic resulted in the Company's establishment of the Automation business unit, which operates within the Industrial segment.

Also in 2018, the Company completed its acquisition of Industrial Gas Springs ("IGS"), a recognized designer, manufacturer and supplier of customized gas springs. IGS's diversified end markets include general industrial, transportation, aerospace, and medical, among others. IGS was integrated with the Nitrogen Gas Products business ("NGP"), where its complementary and diversified end markets and strong customized product application engineering allow the Company to scale and broaden NGP’s technology portfolio and customer base. In a related move, the Company transferred its Associated Spring Raymond ("ASR") operations from Engineered Components to NGP. With these changes, and given the broader solutions focus of the combined business, the Company has renamed NGP the Force & Motion Control business (“FMC”), which operates in the Industrial segment. FMC is a leader in the development of nitrogen gas springs, gas-hydraulic suspensions, customized gas springs, spring elements and precision custom struts, providing innovative force and motion control solutions to customers in a wide range of metal forming and other industrial markets.

Management Objectives

Management is focused on continuing the Company's transformation by executing on its profitable growth strategy comprised of the following elements:

•Build a world-class Company focused on high margin, high growth businesses

•Leverage the Barnes Enterprise System ("BES") as a significant competitive advantage

•Expand and protect our core intellectual property to deliver differentiated solutions

•Effectively allocate capital to drive top quartile total shareholder return.

The successful execution of this strategy requires making value-enhancing investments in organic growth (new products, processes, systems, services, markets and customers) and strategic acquisitions while divesting of businesses or existing product lines to effectively redeploy capital. Management remains focused on a deeper deployment of BES across the Company to advance Commercial Excellence, Operational Excellence and Financial Excellence. In addition, we remain focused on optimizing two key strategic enablers that will strengthen our competitive position:

•Cultivate a culture of innovation and build upon intellectual property to drive growth

•Enhance our Talent Management System to recruit, develop and retain an engaged and empowered workforce.

The combined benefits from growth investment and execution of the strategic enablers are expected to generate long-term value for the Company's shareholders, customers and employees.

Our Business

The Company consists of two operating segments: Industrial and Aerospace.

Key Performance Indicators

Management evaluates the performance of its reportable segments based on the sales, operating profit, operating margins and cash generation of the respective businesses, which includes net sales, cost of sales, selling and administrative expenses and certain components of other income and other expenses, as well as the allocation of corporate expenses. Each segment has standard key performance indicators (“KPIs”), a number of which are focused on employee safety-related metrics (total recordable incident rate and lost time incident rate), customer metrics (on-time-delivery and quality), internal effectiveness and productivity/efficiency metrics (sales effectiveness, global sourcing, operational excellence, functional excellence, cost of quality, days working capital and return on invested capital) and specific KPIs on profitable growth.

Key Industry Data

In both segments, management tracks a variety of economic and industry data as indicators of the health and outlook of a particular sector.

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At Industrial, key data for the manufacturing operations include the Institute for Supply Management’s manufacturing PMI Composite Index (and similar indices for European and Asian-based businesses); the Bureau of Economics Industrial Production Index ("the IPI"); IHS-Markit worldwide forecasts for light vehicle production, as well as new model introductions and existing model refreshes; North American heavy duty vehicle production; Interconnection Consulting Hot Runner Systems Worldwide Report for Auto, Medical, Personal Care and Packaging industries; and global GDP growth forecasts.

At Aerospace, management of the Aftermarket business monitors the number of aircraft in the active fleet, the number of aircraft temporarily or permanently taken out of service, aircraft utilization rates for the major airlines, engine shop visits, airline profitability, aircraft fuel costs and passenger traffic. The Aerospace OEM business regularly tracks orders, backlog and deliveries for each of the major aircraft manufacturers, as well as engine purchases made for new aircraft. Management also monitors annual appropriations for the U.S. defense market related to purchases of new or used aircraft and engine components.

RESULTS OF OPERATIONS

Sales

($ in millions)	2020		2019		$ Change		% Change		2018
Industrial	$	770.1	$	938.5	$	(168.4)	(17.9)	%	$	994.7
Aerospace	354.3		552.6		(198.3)		(35.9)	%	501.2
Total	$	1,124.4	$	1,491.1	$	(366.7)	(24.6)	%	$	1,495.9

2020 vs. 2019:

COVID-19 began to impact sales during the first quarter of 2020. Beginning late in the first quarter, Industrial and Aerospace business units began to experience the negative impact on demand for certain products and services due to COVID-19's disruption of global manufacturing and consumer spending. The Company's global manufacturing, in certain regions, operated at reduced levels during the first quarter. As described further below, the impacts of COVID-19 significantly increased during the second quarter of 2020, however both segments reflected sequential sales improvements in the third and fourth quarters of 2020. Customer orders and corresponding demand for certain product, although sequentially improving during the second half of 2020, remained soft relative to the prior year period, impacting sales volumes accordingly.

The Company reported net sales of $1,124.4 million in 2020, a decrease of $366.7 million, or 24.6%, from 2019. Organic sales decreased by $325.6 million, including decreases of $127.3 million and $198.3 million at Industrial and Aerospace, respectively. Sales at Industrial and Aerospace reflected sequential improvements of 19.3% and 2.3%, respectively, in the third quarter of 2020, as compared with the second quarter of 2020, followed by sequential improvements of 6.2% and 10.9%, respectively, in the fourth quarter of 2020, as compared with the third quarter of 2020. The year-over-year decrease at Industrial was driven by organic sales declines across the Industrial business units, driven primarily by the impact of COVID-19. The Automation business was organically flat relative to the 2019 period. Automotive end markets remained soft relative to the prior year period, reflecting the impacts of both COVID-19 and broader global economic uncertainty, although these end markets saw the most sequential improvement during the second half of 2020 as automotive production improved throughout the year. Potential changes in regulatory requirements related to personal care and packaging markets continued to impact Industrial sales, although orders within both markets improved in the second half of 2020 versus a year ago, reflecting a release of previously deferred projects by customers. An increase in volumes within medical end-markets also benefited sales. The Company completed the sale of its Seeger business on February 1, 2020, reducing sales by $51.2 million during the 2020 period. The sales decrease at Aerospace relative to the 2019 period was driven by declines in sales within both the OEM and Aftermarket businesses, resulting primarily from a global slowdown in aerospace markets driven by COVID-19, and more specifically a resultant decline in aircraft utilization and the removal of aircraft from service by certain airlines. See additional discussion related to the anticipated financial impacts of COVID-19 within the segment outlooks below. See discussion related to COVID-19's risk on the Company's Consolidated Financial Statements within "Part I - Item 1A - Risk Factors." The weakening of the U.S. dollar against foreign currencies increased net sales within the Industrial segment by approximately $10.2 million. The Company's international sales decreased by 25.2% year-over-year while domestic sales decreased by 23.6%. Excluding the impact of foreign currency translation on sales, however, the Company's international sales in 2020 decreased by 26.4% from 2019.

2019 vs. 2018:

The Company reported net sales of $1,491.1 million in 2019, a decrease of $4.8 million, or 0.3%, from 2018. Organic sales decreased by $28.9 million, including a decrease of $80.3 million at Industrial, partially offset by a $51.4 million increase

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at Aerospace. The decrease at Industrial was driven by organic sales declines within each of the Industrial business units, largely due to lower global auto production rates and delays in automotive model change releases, reflecting global trade uncertainty throughout the year and potential changes in regulatory requirements. Acquired businesses contributed incremental sales of $54.5 million during the 2019 period. The impact of foreign currency translation decreased sales within Industrial by approximately $30.4 million as the U.S. dollar strengthened against foreign currencies. The increase at Aerospace was driven primarily by sales growth within the Aftermarket businesses, whereas continued growth on newer, more technologically advanced engine platforms contributed to increased sales within the OEM business. Sales within Aerospace were not significantly impacted by changes in foreign currency as these are largely denominated in U.S. dollars. The Company’s international and domestic sales remained flat year-over-year. Excluding the impact of foreign currency translation on sales, however, the Company's international sales in 2019 increased 2.7%, inclusive of sales through acquisition, from 2018.

Expenses and Operating Income

($ in millions)	2020			2019			$ Change		% Change		2018
Cost of sales	$	721.2		$	944.2		$	(222.9)	(23.6)	%	$	963.5
% sales	64.1		%	63.3		%					64.4		%
Gross profit (1)	$	403.2		$	547.0		$	(143.8)	(26.3)	%	$	532.4
% sales	35.9		%	36.7		%					35.6		%
Selling and administrative expenses	$	279.8		$	310.5		$	(30.7)	(9.9)	%	$	300.6
% sales	24.9		%	20.8		%					20.1		%
Operating income	$	123.4		$	236.4		$	(113.1)	(47.8)	%	$	231.8
% sales	11.0		%	15.9		%					15.5		%

(1)Sales less cost of sales

2020 vs. 2019:

Cost of sales in 2020 decreased 23.6% from 2019, while gross profit margin decreased from 36.7% in 2019 to 35.9% in 2020. Gross margins improved slightly at Industrial and declined at Aerospace. At Industrial, the gross margin increase during 2020 was primarily driven by the cost savings initiatives discussed above, including workforce reductions and employee furloughs, combined with the absence of $2.1 million of short-term purchase accounting adjustments related to the acquisition of Gimatic. Within Aerospace, a reduction in gross profit in 2020 was driven by significantly lower volumes across the OEM and Aftermarket businesses. Selling and administrative expenses in 2020 decreased 9.9% from the 2019 period. This reduction was driven partially by lower sales volumes, primarily due to productivity and cost initiatives that included workforce reductions, as well as employee furloughs, temporary salaried employee pay reductions and discretionary spending initiatives. Also benefiting the current period were lower amortization of certain intangibles related to earlier acquisitions and a reduction in employee related costs (including lower incentive compensation). The primary drivers of lower selling and administrative expenses during 2020 were partially offset by $18.2 million of pre-tax charges related to restructuring and workforce actions and $2.5 million of divestiture charges related to the completion of the Seeger sale. As a percentage of sales, selling and administrative costs increased from 20.8% in 2019 to 24.9% in the 2020 period. Operating income in 2020 decreased 47.8% to $123.4 million from the 2019 period and operating income margin decreased from 15.9% in the 2019 period to 11.0% in the 2020 period, primarily driven also by the items noted above.

2019 vs. 2018:

    Cost of sales in 2019 decreased 2.0% from 2018, while gross profit margin increased from 35.6% in 2018 to 36.7% in 2019. Gross profit declined at Industrial and improved at Aerospace. At Industrial, gross profit declined as a result of a lower profit contribution from reduced organic sales, partially offset by a reduction in short-term purchase accounting adjustments and favorable cost productivity actions taken during the 2019 period. The current period includes $2.1 million of short-term purchase accounting adjustments related to the acquisition of Gimatic, whereas 2018 included $5.6 million of short-term purchase accounting adjustments related to the acquisitions of Gimatic and IGS. Gross profit margins improved at Industrial, largely as a result of productivity actions taken within the segment. Selling and administrative expenses in 2019 increased 3.3% from the 2018 period, due to a $5.6 million impairment charge related to the sale of the Seeger business (see Note 3) and increased costs related to the acquisition of Gimatic (owned throughout 2019), primarily the amortization of acquired intangible assets. These increases were partially offset by the absence of transaction costs of $2.4 million related to Gimatic and IGS and due diligence costs in the prior year period, combined with the favorable cost impact of productivity actions taken by management during 2019. As a percentage of sales, selling and administrative costs increased from 20.1% in the 2018 period to

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20.8% in the 2019 period. Operating income in 2019 increased 2.0% to $236.4 million from 2018 and operating income margin increased from 15.5% to 15.9%, driven primarily by the items noted above.

Interest expense

2020 vs. 2019:

Interest expense in 2020 decreased $4.7 million to $15.9 million from 2019, primarily as a result of decreased borrowings during the period and the impact of lower average interest rates.

2019 vs. 2018:

Interest expense in 2019 increased $3.8 million to $20.6 million from 2018, primarily as a result of increased borrowings during the period, partially offset by the impact of lower average interest rates.

Other expense (income), net

2020 vs. 2019:

Other expense (income), net in 2020 was $5.9 million compared to $9.0 million in 2019. Other expense (income) includes foreign currency losses of $1.5 million in the 2020 period compared with losses of $6.5 million in the 2019 period. Other expense (income) during the 2020 and 2019 periods also includes other components of pension expense (income) of $1.5 million and $(0.2) million, respectively.

2019 vs. 2018:

Other expense (income), net in 2019 was $9.0 million compared to $7.4 million in 2018. Other expense (income) includes foreign currency losses of $6.5 million in the 2019 period compared with losses of $3.9 million in the 2018 period. Other expense (income) during the 2019 and 2018 periods also includes other components of pension expense (income) of $(0.2) million and $1.6 million, respectively.

Income Taxes

U.S. Tax Reform

On December 22, 2017 the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The Act made broad and complex changes to the U.S. Tax Code that affected 2017 and future years and included, but was not limited to, requiring a one-time Transition Tax on certain unrepatriated earnings of foreign subsidiaries of the Company, which is payable over eight years, exempted foreign dividends paid to the U.S. during the year from taxation if such earnings were included within the Transition Tax, introduced several new international tax regimes for multi-national entities including the global intangible low-taxed income (“GILTI”) and reduced the U.S. Corporate income tax rate from 35% to 21%.

The SEC issued Staff Accounting Bulletin 118 ("SAB 118") in December 2017, which provided guidance on accounting for the tax effects of the Act including providing a measurement period in which to finalize the accounting under Accounting Standards Codification 740, Income Taxes ("ASC 740"). This measurement period was not permitted to extend beyond one year from the Act enactment date and required all adjustments to be final as of December 22, 2018, one year following the Act's enactment. The U.S Department of Treasury ("U.S. Treasury") issued certain Notices and proposed regulations ("interpretative guidance") in 2018 addressing the Transition Tax component of the Act. During the period 2017 through the current year, various states have also issued guidance related to calculating state tax as a result of the Act as well as clarification and guidance as to state tax treatment of the Transition Tax. The Company applied the impact of the interpretative guidance in computing its income tax expense for 2018 through 2020.

As part of our analysis of the impact of the Act, we recorded a one-time discrete tax expense of $99.2 million as of December 31, 2017. This amount primarily consisted of net expense related to the deemed repatriation Transition Tax of $86.7 million (payable over an eight-year period as of the date of the Act), combined with the impacts of reduced corporate income tax rates on our deferred tax assets of $4.2 million, state taxation on the earnings reported under the Transition Tax of $1.4 million and foreign income and withholding taxes of $6.9 million related to the repatriation of certain foreign earnings. Various

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adjustments were made throughout 2018 as the Company applied interpretive guidance issued by the U.S. Treasury as discussed above. A reduction in tax expense of $2.6 million was recorded during 2018, for a final tax expense resulting from the Act of $96.6 million. As required pursuant to SAB 118, the tax effect of the Act was final as of December 22, 2018 (one year after Enactment), and was recorded as such as of December 31, 2018.

2020 vs.2019:

The Company's effective tax rate was 37.6% in 2020, compared with 23.4% in 2019. The increase in the effective tax rate in 2020 was primarily due to a decrease in projected earnings in jurisdictions with lower rates, the recognition of tax expense related to the completed sale of the Seeger business during the first quarter of 2020, the impact of GILTI and excess tax charges related to stock awards. During 2020, the Company repatriated $85.0 million, compared to $153.0 million in 2019. Pursuant to the Act, neither dividend was taxable in the U.S.

The Aerospace and Industrial Segments have a number of multi-year tax holidays in Singapore and China. The tax holiday in China expired at the end of 2020. The Company plans to apply for approval of a potential three-year holiday in China which could reduce the tax rate from 25% to 15%. The Company anticipates notification of a decision on its application for the holiday in the later half of 2021. These holidays are subject to the Company meeting certain commitments in the respective jurisdictions. Aerospace was granted an income tax holiday for operations recently established in Malaysia. The Company is in discussion with the Malaysian government as to the start date of the holiday and currently anticipates the holiday beginning in 2022 at a point to be determined. The holiday would then remain effective for ten years. See Note 15 of the Consolidated Financial Statements.

In 2021, the Company expects the effective tax rate to approximate 30%, a decrease from the rate of 37.6% in 2020. The decrease in the effective tax rate is driven primarily by the absence of the tax charges related to the completed sale of the Seeger business incurred in 2020, a more favorable projected earnings mix and lower GILTI tax expense.

2019 vs. 2018:

The Company's effective tax rate was 23.4% in 2019, compared with 19.9% in 2018. The increase in the 2019 effective tax rate from the full year 2018 rate was primarily due to the absence of adjustments to certain international valuation reserves and final adjustments resulting from the impact of U.S. Tax Reform (see discussion above). During 2019, the Company repatriated $153.0 million to the U.S., compared to $228.8 million in 2018. Pursuant to the Act, neither dividend was taxable in the U.S. for federal purposes.

See Note 15 of the Consolidated Financial Statements for a reconciliation of the U.S. federal statutory income tax rate to the consolidated effective income tax rate.

Income and Income Per Share  

(in millions, except per share)	2020		2019		Change		% Change		2018
Net income	$	63.4	$	158.4	$	(95.0)	(60.0)	%	$	166.2
Net income per common share:
Basic	$	1.25	$	3.09	$	(1.84)	(59.5)	%	$	3.18
Diluted	$	1.24	$	3.07	$	(1.83)	(59.6)	%	$	3.15
Weighted average common shares outstanding:
Basic	50.9		51.2		(0.3)		(0.6)	%	52.3
Diluted	51.1		51.6		(0.5)		(1.0)	%	52.8

Basic and diluted net income per common share decreased for 2020 as compared to 2019 due to a decrease in net income year over year. Basic and diluted weighted average common shares outstanding decreased due to the repurchase of 900,000 and 396,000 shares during 2019 and 2020, respectively, as part of the Company's publicly announced Repurchase Program. The impact of the repurchased shares was partially offset by the issuance of additional shares for employee stock plans.

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Financial Performance by Business Segment

Industrial

($ in millions)	2020			2019			$ Change		% Change		2018
Sales	$	770.1		$	938.5		$	(168.4)	(17.9)	%	$	994.7
Operating profit	66.6			114.0			(47.4)		(41.6)	%	130.4
Operating margin	8.6		%	12.1		%					13.1		%

2020 vs. 2019:

Sales at Industrial were $770.1 million in 2020, a decrease of $168.4 million, or 17.9%, from 2019. Organic sales decreased by $127.3 million, or 13.6%, during 2020, driven by lower sales across the businesses, primarily driven by the impact of COVID-19. Automation remained essentially flat organically as compared with the 2019 period. Sales declined in several end markets, although Industrial recognized an increase in volumes within medical, which remained strong throughout the COVID-19 pandemic. COVID-19 began to impact sales during the first quarter of 2020 when the Company began to experience lower demand for certain products and services due to the pandemic's disruption of global manufacturing and consumer spending. The impacts of COVID-19 significantly increased through the second quarter of 2020, however Industrial experienced sequential quarterly sales improvements during the second half of 2020. Specifically, sales saw sequential improvements of 19.3% and 6.2% between the second and third quarters of 2020 and the third and fourth quarters of 2020, respectively, providing indications of a recovery as the year progressed. Global automotive production rates began to improve during the third quarter of 2020, benefiting sales during the second half of the year. Earlier in the year, orders related to automotive model changes had been deferred due to the impacts of both COVID-19 and broader economic uncertainty, as customers continued to defer certain capital expenditures. The release of certain of these orders during the fourth quarter of 2020 provided benefit to Industrial. Within the personal care and packaging markets, proposed environmental regulations affecting product composition and disposability continued to impact sales and orders. However, orders within the packaging market improved on a year-over-year basis, also reflecting the release of some previously deferred projects. Sequential sales within the packaging market improved in the second half of 2020. The Company completed the sale of its Seeger business on February 1, 2020, reducing sales by $51.2 million during the 2020 period. See additional discussion below and within "Part II - Item 1A - Risk Factors". The impact of foreign currency translation increased sales by approximately $10.2 million as the U.S. dollar weakened against foreign currencies.

Operating profit in 2020 at Industrial was $66.6 million, a decrease of $47.4 million, or 41.6% from 2019. Operating profit was negatively impacted by the lower profit contribution of declining organic sales volumes resulting from COVID-19, $15.9 million of restructuring charges, primarily employee severance and other termination benefits, and $2.5 million of divestiture charges related to the completion of the Seeger sale, partially offset by the benefits of the significant cost initiatives that were taken throughout 2020, including workforce reductions, as well as employee furloughs, temporary salaried employee pay reductions and discretionary spending initiatives. Government incentives in certain regions also served as a benefit to operating profit. Lower intangible amortization and a reduction in employee related costs (including lower incentive compensation) also partially offset the profit impact of lower volumes and restructuring charges during the 2020 year period. The 2019 period included a $5.6 million non-cash impairment charge related to the sale of the Seeger business and $2.1 million of short-term purchase accounting adjustments related to the acquisition of Gimatic. Operating margin decreased from 12.1% in the 2019 period to 8.6% in the 2020 period, primarily as a result of these items.

Outlook:

At Industrial, management is focused on generating organic sales growth through the introduction of new products and services and by leveraging the benefits of its diversified products and global industrial end-markets, however the onset of COVID-19 presented new challenges for the Company during 2020. Our ability to generate sales growth is impacted by recent disruptions within the global markets served by all of our businesses. Given the onset of COVID-19, sales pressure increased further within these markets, as described above. Markets within our key regions of China, Europe and North America have recently begun to indicate signs of recovery, however certain end-markets remain challenged given higher levels of economic uncertainty. Several automotive plants, including plants operated by certain of our more significant customers, experienced closures earlier in the year. Although these facilities have since returned to production, demand and manufacturing capacity has been impacted by the conditions across the globe. General industrial end markets remained relatively soft during the first half of 2020, however we have seen a gradual recovery in sales during the second half of the year as the global economic environment improves. It is expected that conditions within the general industrial market will continue to improve as the broader economy

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recovers. For overall industrial end-markets, the manufacturing Purchasing Managers' Index ("PMI") reflect the impacts of COVID-19. PMI within the United States, Europe and China initially deteriorated to below 50 (indicating contraction) between December 31, 2019 and March 31, 2020, as the impacts of the global pandemic began to weigh. PMIs subsequently improved through December 31, 2020, with all regions rising to above 50, with particular strength in the U.S. and certain regions within Europe. Global forecasted production for light vehicles has improved within the Europe, China and North America markets during the second half 2020, a positive sign for our businesses given strengthened forecasts for 2021. Production, however, has recently come under pressure due to semiconductor shortages that are expected to impact near-term automotive builds. Within our Molding Solutions business, global medical markets remain healthy and are expected to remain favorable given an aging population and expanded medical applications. The automotive hot runner market continues to improve following the release of projects with automotive original equipment manufacturers related to model launches. Orders within the packaging market have improved sequentially since the second quarter of 2020, however proposed environmental regulations affecting product and packaging composition and disposability may impact future sales within these end markets. Automation end-markets continue to trend positively with increased order activity as we enter 2021 and we look to expand further into adjacent end-markets. Overall industrial end-markets may be impacted by uncertainty related to current and proposed tariffs announced by the United States and the China governments, although developments in this area have been muted given the global shift in focus to combating COVID-19. As noted above, our sales were positively impacted by $10.2 million from fluctuations in foreign currencies. To the extent that the U.S. dollar fluctuates relative to other foreign currencies, our sales may be impacted relative to the prior year periods. The relative impact on operating profit is not expected to be as significant as the impact on sales as most of our businesses have expenses primarily denominated in local currencies, where their revenues reside, however operating margins may be impacted. Management is focused on sales growth through innovation, acquisition and expanding geographic reach. Strategic investments in new technologies, manufacturing processes and product development are expected to provide benefits over the long term and management continues to evaluate such opportunities.

Given the recent pressures on sales resulting from COVID-19, the Company is focused on the proactive management of costs to mitigate the impacts on operating profit. Management also remains focused on strategic investments and new product and process introductions, as well as driving productivity by leveraging BES. Recent cost saving initiatives taken in 2020 include the workforce reductions described above, in addition to employee furloughs, temporary salaried employee pay reductions and discretionary spending initiatives. The Company continued to manage its cost structure to align with the intake of orders and sales given continued uncertainty within certain end-markets as we closed out the year. Management will continue to explore opportunities for additional cost savings as we enter 2021, while working closely with vendors and customers as it relates to the timing of deliveries and pricing initiatives. It is anticipated that operating profit will continue to be impacted by changes in sales volume noted above, mix and pricing, and the levels of short-term investments made within each of the Industrial businesses. Operating profit may also be impacted by enactment of or changes in tariffs, trade agreements and trade policies that may affect the cost and/or availability of goods, including aluminum and steel. Costs associated with new product and process introductions, restructuring and other cost initiatives, strategic investments and the integration of acquisitions may negatively impact operating profit.

2019 vs. 2018:

Sales at Industrial were $938.5 million in 2019, a decrease of $56.2 million, or 5.7%, from 2018. Acquired businesses contributed incremental sales of $54.5 million during the 2019 period. Organic sales decreased by $80.3 million, or 8.1%, during 2019 reflecting declines in sales within each of the businesses. Softness in automotive end markets continued to negatively impact sales volumes, largely due to lower global auto production rates and delays in automotive model change releases, reflecting global trade uncertainty throughout the year and potential changes in regulatory requirements. Increased volumes within the medical end market, however, partially offset the automotive, personal care and packaging related declines within the Molding Solutions business. Proposed environmental regulations affecting product and packaging composition and disposability have impacted sales within these end markets. The impact of foreign currency translation decreased sales by approximately $30.4 million as the U.S. dollar strengthened against foreign currencies.

Operating profit in 2019 at Industrial was $114.0 million, a decrease of $16.4 million, or 12.6% from 2018, driven by the reduced profit contribution of lower organic sales, a $5.6 million non-cash impairment charge related to the sale of the Seeger business (see Note 3) and an increase in intangible amortization as a result of the Gimatic acquisition, partially offset by favorable productivity, the profit contribution of acquisition volumes and a reduction in short-term purchase accounting adjustments. Operating profit in 2019 includes $2.1 million of short-term purchase accounting adjustments related to the acquisition of Gimatic, whereas 2018 included $5.6 million of short-term purchase accounting adjustments and $2.4 million of acquisition transaction costs, both related to the acquisitions of Gimatic and IGS, in addition to due diligence costs related to the acquisition of Gimatic. Operating margin decreased from 13.1% in the 2018 period to 12.1% in the 2019 period, primarily as a result of these items.

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Aerospace

($ in millions)	2020			2019			$ Change		% Change		2018
Sales	$	354.3		$	552.6		$	(198.3)	(35.9)	%	$	501.2
Operating profit	56.8			122.5			(65.7)		(53.6)	%	101.4
Operating margin	16.0		%	22.2		%					20.2		%

2020 vs. 2019:

Aerospace recorded sales of $354.3 million in 2020, a 35.9% decrease from 2019. Sales declined within both the OEM and the Aftermarket businesses relative to the 2019 period. The decline in OEM sales was largely attributed to COVID-19 which severely impacted the aerospace industry and, to a lesser extent, 737 Max aircraft delays, following an earlier suspension of production by Boeing. OEM sales, more specifically, were impacted by a reduction in engine and airframe build schedules, in addition to high levels of inventory within the supply chain. Sales within the Aftermarket maintenance repair and overhaul ("MRO") and spare parts businesses also deteriorated during 2020 as airline traffic and aircraft utilization severely declined as a result of COVID-19. In addition, the removal of aircraft from service by certain airlines resulted in an unprecedented reduction in demand. Sales within Aerospace grew sequentially by 10.9% between the third and fourth quarters of 2020, with gradual signs of a recovery, however a recovery to pre-COVID-19 levels is expected to take several years. See Outlook section below. Sales within the segment are largely denominated in U.S. dollars and therefore were not significantly impacted by changes in foreign currency.

Operating profit at Aerospace decreased 53.6% from 2019 to $56.8 million. The operating profit decrease resulted from the profit impact of decreased volumes at both the OEM and Aftermarket businesses, as discussed above, and $2.3 million of restructuring charges, primarily employee severance and other termination benefits, partially offset by significant productivity and cost savings initiatives including reductions in workforce, as well as employee furloughs, reduced overtime, temporary pay reductions within leadership and discretionary spending initiatives. Government incentives in certain regions also served as a benefit to operating margins. Reductions in employee related costs (including lower incentive compensation) also served as a partial offset to the profit impact of lower volumes. Operating margin decreased from 22.2% in the 2019 period to 16.0% in the 2020 period, primarily a result of volume decreases across all businesses, combined with the impacts of the items discussed above.

Outlook:

Sales in the Aerospace OEM business are based on the general state of the aerospace market driven by the worldwide economy and are supported by its order backlog through participation in certain strategic commercial and defense-related engine and airframe programs. With the onset of COVID-19, previously strong aerospace end markets have come under severe pressure, driving an OEM sales decline of roughly 35% in 2020 as compared with the respective 2019 period. OEM sales and orders improved sequentially during the third and fourth quarters in 2020 after experiencing a decline during the second quarter. The Company expects, however, that the OEM business will continue to see lingering softness in demand for its manufactured components as aircraft production rates at Boeing and Airbus have been reduced. The duration and depth of the aerospace market disruptions remain uncertain at this time, however a recovery to pre-pandemic levels is expected to take several years. Aerospace management continues to work with customers to evaluate engine and airframe build schedules, giving management the ability to react timely to such changes. Management is also working closely with suppliers to align raw material schedules with production requirements. Management was successful in executing long-term agreements in 2020 with this focus remaining in 2021, while expanding our share of production on key programs. Backlog at OEM was $572.0 million at December 31, 2020, a decrease of 28.6% since December 31, 2019, at which time backlog was $800.7 million (sequential increase of 7.1% from backlog of $534.2 million as of September 30, 2020), with a significant portion of this decline resulting from changes in our customers' production schedules for aircraft engines. The recent trend of improved OEM orders would support a continued increase in OEM backlog as we enter 2021, however backlog may also decline as Aerospace customers adjust orders based on their changing aircraft production schedules. Approximately 45% of OEM backlog is currently scheduled to ship in the next 12 months. If COVID-19 continues to have a material impact on the aviation industry, including our more significant OEM customers, it will continue to materially affect our Aerospace business and results of operations. The Aerospace OEM business may also be impacted by changes in the content levels on certain platforms, changes in customer sourcing decisions, adjustments to customer inventory levels, commodity availability and pricing, vendor sourcing capacity and the use of alternate materials. Additional impacts may include the redesign of parts, quantity of parts per engine, cost schedules agreed to under contract with the engine and airframe manufacturers, as well as the pursuit and duration of new programs.

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In the Aerospace Aftermarket business, COVID-19 is impacting previously strong aerospace end markets. Significantly reduced aircraft utilization, increased levels of aircraft removed from service, and reduced airline profitability are expected to continue to negatively impact our business in the mid-term. Sales in the Aerospace Aftermarket business may continue to be impacted by inventory management and changes in customer sourcing, deferred or limited maintenance activity during engine shop visits and the use of surplus (used) material during the engine repair and overhaul process. Management believes that its Aerospace Aftermarket business continues to be competitively positioned based on well-established long-term customer relationships, including maintenance and repair contracts in the MRO business and long-term Revenue Sharing Programs ("RSPs") and Component Repair Programs ("CRPs"). The MRO business may also be impacted by airlines that closely manage their aftermarket costs as engine performance and quality improves. Fluctuations in fuel costs and their impact on airline profitability and behaviors within the aerospace industry could also impact levels and frequency of aircraft maintenance and overhaul activities, and airlines' decisions on maintaining, deferring or canceling new aircraft purchases, in part based on the economics associated with new fuel efficient technologies.

Given the recent pressures on sales growth resulting from COVID-19, the Company is focused on the proactive management of costs as it takes action to mitigate continued pressure on operating profit. Recent cost saving initiatives that were taken throughout 2020 include workforce reductions, employee furloughs, reduced overtime, temporary pay reductions within leadership and discretionary spending initiatives. Although these charges were primarily recorded earlier in 2020, these actions were critical in partially offsetting the lower profit contribution of lower sales throughout the full year. Aerospace will continue to explore opportunities for margin improvement in 2021, including working closely with vendors and customers as it relates to the timing of deliveries and pricing initiatives. Management also remains focused on strategic investments and new product and process introductions. Driving productivity through the application of BES continues as a key initiative. Operating profit is expected to be affected by the impact of the changes in sales volume noted above, mix and pricing, particularly as they relate to the higher profit Aftermarket RSP spare parts business, and investments made in each of its businesses. Operating profits may also be impacted by potential changes in tariffs, trade agreements and trade policies that may affect the cost and/or availability of goods. Costs associated with new product and process introductions, the physical transfer of work to other global regions, additional productivity initiatives and restructuring activities may also negatively impact operating profit.

2019 vs. 2018:

Aerospace recorded sales of $552.6 million in 2019, a 10.3% increase from 2018. Sales increased within all of the Aerospace businesses. The original equipment manufacturing ("OEM") business continued to benefit from the ramp of newer, more technologically advanced engine programs. The sales increase reflects increased volume generated by these platforms. Sales within the aftermarket maintenance repair and overhaul ("MRO") and spare parts businesses increased during 2019 as airline traffic and aircraft utilization remained strong, with additional volumes being obtained largely from existing customers. Sales within the segment are largely denominated in U.S. dollars and therefore were not significantly impacted by changes in foreign currency.

Operating profit at Aerospace increased 20.8% from 2018 to $122.5 million. The operating profit increase resulted from the profit impact of increased volumes at both the OEM and aftermarket businesses, as discussed above. Operating margin increased from 20.2% in the 2018 period to 22.2% in the 2019 period, primarily a result of volume increases across all businesses, combined with favorable mix from the MRO and spare parts businesses.

LIQUIDITY AND CAPITAL RESOURCES

Management assesses the Company's liquidity in terms of its overall ability to generate cash to fund its operating and investing activities. Of particular importance in the management of liquidity are cash flows generated from operating activities, capital expenditure levels, dividends, capital stock transactions, effective utilization of surplus cash positions overseas and adequate lines of credit. The Company currently maintains sufficient liquidity and will continue to evaluate ways to enhance its liquidity position as it navigates through the disrupted business environment that has resulted from COVID-19.

The Company believes that its ability to generate cash from operations in excess of its internal operating needs is one of its financial strengths. Management continues to focus on cash flow and working capital management, and anticipates that operating activities in 2021 will generate sufficient cash to fund operations. Given the recent global market disruptions caused by COVID-19, the Company is closely monitoring its cash generation, usage and preservation including the management of working capital to generate cash. The Company does not currently anticipate requiring any additional debt facilities. See additional discussion regarding currently available debt facilities further below.

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To better align costs with the current business environment, the Company has taken several actions. In June 2020, the Company announced restructuring and workforce reduction actions ("Actions") to be implemented across its businesses and functions in response to the macroeconomic disruption in global industrial and aerospace end markets arising from COVID-19. A resulting pre-tax charge of $18.2 million was recorded through operating profit in 2020, primarily related to employee severance and other termination benefits, with the amounts expected to be paid by the end of 2021, primarily using cash on hand. The Actions were substantially complete in 2020 and reduced the Company’s global workforce by approximately 8%. A liability of $13.2 million was included within accrued liabilities as of December 31, 2020. The Company expects to incur additional costs of approximately $1.0 million through the first half of 2021 related to the Actions. Additional cost saving initiatives included temporary reductions in compensation for salaried employees, including Company officers and Board directors, employee furloughs and reductions in discretionary expenses. The Company continues to invest within its businesses, with its estimate of 2021 capital spending to be approximately $55 million.

In February 2017, the Company and certain of its subsidiaries entered into a fourth amendment to its fifth amended and restated revolving credit agreement (the “Fourth Amendment”) and retained Bank of America, N.A. ("Bank of America") as the Administrative Agent for the lenders. The $850.0 million facility was scheduled to mature in February 2022. The Fourth Amendment also increased the previous accordion feature from $250.0 million, allowing the Company to request additional borrowings of up to $350.0 million. The Company may exercise the accordion feature upon request to the Administrative Agent as long as an event of default has not occurred or is not continuing. The borrowing availability of $850.0 million, pursuant to the terms of the Fourth Amendment, allows for multi-currency borrowing which includes Euro, British pound sterling or Swiss franc borrowing, up to $600.0 million. In September 2018, the Company and one of its wholly owned subsidiaries entered into a Sale and Purchase Agreement to acquire Gimatic S.r.l (the "Acquisition"). See Note 2 of the Consolidated Financial Statements. In conjunction with the Acquisition, the Company requested additional borrowings of $150.0 million that was provided for under the existing accordion feature. The Administrative Agent for the lenders approved the Company's access to the accordion feature and on October 19, 2018 the lenders formally committed the capital to fund such feature, resulting in the execution of the fifth amendment to the Amended Credit Agreement (the "Fifth Amendment"). The Fifth Amendment, effective October 19, 2018, thereby increased the borrowing availability of the existing facility to $1,000.0 million. The Company may also request access to the residual $200.0 million of the accordion feature. Depending on the Company’s consolidated leverage ratio, and at the election of the Company, borrowings under the Amended Credit Agreement will bear interest at either LIBOR plus a margin of between 1.10% and 1.70% or the base rate, as defined in the Amended Credit Agreement, plus a margin of 0.10% to 0.70%. Multi-currency borrowings, pursuant to the Amended Credit Agreement, bear interest at their respective interbank offered rate (i.e. Euribor) or 0.00% (higher of the two rates) plus a margin of between 1.10% and 1.70%.

In October 2014, the Company entered into a Note Purchase Agreement (“Note Purchase Agreement”), among the Company and New York Life Insurance Company, New York Life Insurance and Annuity Corporation and New York Life Insurance and Annuity Corporation Institutionally Owned Life Insurance Separate Account, as purchasers, for the issuance of $100.0 million aggregate principal amount of 3.97% senior notes due October 17, 2024 (the “3.97% Senior Notes”). The 3.97% Senior Notes are senior unsecured obligations of the Company and pay interest semi-annually on April 17 and October 17 of each year at an annual rate of 3.97%. The 3.97% Senior Notes will mature on October 17, 2024 unless earlier prepaid in accordance with their terms. Subject to certain conditions, the Company may, at its option, prepay all or any part of the 3.97% Senior Notes in an amount equal to 100% of the principal amount of the 3.97% Senior Notes so prepaid, plus any accrued and unpaid interest to the date of prepayment, plus the Make-Whole Amount, as defined in the Note Purchase Agreement, with respect to such principal amount being prepaid. The Note Purchase Agreement contains customary affirmative and negative covenants that are similar to the covenants required under the Amended Credit Agreement, as discussed below.

The Company's borrowing capacity remains limited by various debt covenants in the Fourth Amendment of the Amended Credit Agreement and the Note Purchase Agreement (the "Agreements"). The Agreements required the Company to maintain a ratio of Consolidated Senior Debt, as defined, to Consolidated EBITDA, as defined, of not more than 3.25 times ("Senior Debt Ratio"), a ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA of not more than 3.75 times ("Total Debt Ratio") and a ratio of Consolidated EBITDA to Consolidated Cash Interest Expense, as defined, of not less than 4.25, in each case at the end of each fiscal quarter; provided that the debt to EBITDA ratios are permitted to increase for a period of four fiscal quarters after the closing of certain permitted acquisitions. A permitted acquisition is defined as an acquisition exceeding $150.0 million, for which the acquisition of Gimatic on October 31, 2018 qualified. With the completion of a permitted acquisition, the Senior Debt Ratio cannot exceed 3.50 times and the Total Debt Ratio cannot exceed 4.25 times. The increased ratios were allowed for a period of four fiscal quarters subsequent to the close of the permitted acquisition and therefore expired in the fourth quarter of 2019.

On October 8, 2020, the Company entered into the sixth amendment to the Amended Credit Agreement with Bank of America (the “Sixth Amendment”) and the first amendment to the Note Purchase Agreement with New York Life (the “First

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NPA Amendment”). The Sixth Amendment and the First NPA Amendment provided for an increase in the Company’s maximum ratio of Consolidated Senior Debt, as defined, to Consolidated EBITDA, as defined, from 3.25 times (or, if a certain permitted acquisition above $150.0 million is consummated, 3.50 times) to 3.75 times in each case at the end of the four fiscal quarters, beginning with December 31, 2020, and regardless of whether a permitted acquisition, as defined, is consummated, providing additional financing flexibility and access to liquidity. Additionally, the Sixth Amendment requires the Company to maintain a maximum ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA, of not more than 3.75 times in each case at the end of the four fiscal quarters, beginning with December 31, 2020, and regardless of whether a permitted acquisition, as defined, is consummated. Furthermore, the First NPA Amendment provides for (i) adjustments to the ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA, as defined, to conform to a more restrictive total leverage ratio that may be required under the Amended Credit Agreement, (ii) an increase in the amount of allowable add-back for restructuring charges when calculating Consolidated EBITDA from $15.0 million to $25.0 million and (iii) a required fee payment equal to 0.50% per annum times the daily outstanding principal amount of the note during each of the four fiscal quarters, following the quarter ended December 31, 2020, if the Company’s Senior Leverage Ratio, as defined, exceeds 3.25 times.

On February 10, 2021, the Company and certain of its subsidiaries entered into the sixth amended and restated senior unsecured revolving credit agreement (the "Amended Credit Agreement") and retained Bank of America, N.A. as the Administrative Agent for the lenders. The Amended Credit Agreement maintains the $1,000.0 million of availability within the facility, while increasing the available borrowings under the accordion feature from $200.0 million to $250.0 million (aggregate availability of $1,250.0 million) and extends the maturity date through February 2026. The Amended Credit Agreement also adjusts the interest rate to either the Eurocurrency rate, as defined in the Amended Credit Agreement, plus a margin of 1.175% to 1.775% or the base rate, as defined in the Amended Agreement, plus a margin of 0.175% and 0.775%, depending on the Company's leverage ratio at the time of the borrowing. Multi-currency borrowings, pursuant to the Amended Credit Agreement, bear interest at their respective interbank offered rate (i.e. Euribor) or 0.00% (higher of the two rates) plus a margin of between 1.175% to 1.775%. As with the earlier facility, the Company's borrowing capacity is limited by various debt covenants in the Amended Credit Agreement, as described further below. The Amended Credit Agreement requires the Company to maintain a Senior Debt Ratio of not more than 3.75 times at the end of each fiscal quarter ending on or before September 30, 2021, after which the ratio will revert to 3.25 times (or, if a permitted acquisition above $150.0 million is consummated, 3.50 times at the end of each of the first four fiscal quarters ending after the consummation of any such acquisition). In addition, the Amended Credit Agreement requires the Company to maintain a Total Debt Ratio of not more than 3.75 for each fiscal quarter (or, if a permitted acquisition above $150.0 million is consummated, 4.25 times at the end of each of the first four fiscal quarters ending after the consummation of any such acquisition, however, such increase in the ratio will not be effective during any period prior to October 1, 2021. A ratio of Consolidated EBITDA to Consolidated Cash Interest Expense, as defined, of not less than 4.25, is required at the end of each fiscal quarter. The Amended Credit Agreement also contemplates the potential replacement of LIBOR (as defined below) with a successor financing rate, pursuant to the intent of the United Kingdom's Financial Conduct Authority to phase out use of LIBOR. See additional discussion immediately below regarding the Company's ongoing evaluation related to this potential change in financing rates. The Company paid fees and expenses of $4.3 million in conjunction with executing the Amended Credit Agreement; such fees will be deferred within Other assets on the Consolidated Balance Sheets and will be amortized into interest expense on the Consolidated Statements of Income through its maturity.

The United Kingdom's Financial Conduct Authority, which regulates the London Interbank Offered Rate (“LIBOR”), announced its intent to phase out the use of LIBOR by the end of 2021. The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee comprised of large U.S. financial institutions, identified the Secured Overnight Financing Rate (“SOFR”) as its preferred benchmark alternative to U.S. dollar LIBOR. Published by the Federal Reserve Bank of New York, SOFR represents a measure of the cost of borrowing cash overnight, collateralized by U.S. Treasury securities, and is calculated based on directly observable U.S. Treasury-backed repurchase transactions. The Company’s Amended Credit Agreement and corresponding interest rate Swap are tied to LIBOR, with each maturing in February 2026 and January 2022, respectively, as noted above. The Company is evaluating the potential impact of the replacement of LIBOR, but does not anticipate a material impact on our business, financial condition, results of operations and cash flows.

At December 31, 2020, the Company was in compliance with all applicable covenants. The Company anticipates continued compliance in each of the next four quarters. The Company's most restrictive financial covenant is the Senior Debt Ratio, which required the Company to maintain a ratio of Consolidated Senior Debt to Consolidated EBITDA of not more than 3.75 times at December 31, 2020. The actual ratio at December 31, 2020 was 3.05 times, as defined.

In 2020, 2019 and 2018, the Company acquired 0.4 million shares, 0.9 million shares and 2.3 million shares of the Company's common stock, respectively, at a cost of $15.6 million, $50.3 million and $138.3 million, respectively.

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Operating cash flow may be supplemented with external borrowings to meet near-term business expansion needs and the Company's current financial commitments. The Company has assessed its credit facilities and currently expects that its bank syndicate, comprised of 12 banks, will continue to support its recently executed Amended Credit Agreement, which matures in February 2026. At December 31, 2020, the Company had $406.4 million unused and available for borrowings under its $1,000.0 million Amended Credit Facility, subject to covenants in the Company's revolving debt agreements. At December 31, 2020, additional borrowings of $161.5 million of Total Debt including $161.5 million of Senior Debt would have been allowed under the financial covenants. The Company intends to use borrowings under its Amended Credit Facility to support the Company's ongoing growth initiatives, however the probability of a significant acquisition or divestiture in the near-term is not likely given the current business environment. Nonetheless, the Company continues to analyze potential acquisition targets and end markets that meet our strategic criteria with an emphasis on proprietary, highly-engineered industrial technologies. The Company believes its credit facilities and access to capital markets, coupled with cash generated from operations, are adequate for its anticipated future requirements. The Company has not drawn on its debt agreements as a result of COVID-19, as it believes the availability of those funds are not at risk given the strength of the underlying bank syndicate. The Company maintains communication with its bank syndicate as it continues to monitor its cash requirements.

The Company had $2.1 million in borrowings under short-term bank credit lines at December 31, 2020.

The Company entered into an interest rate swap agreement (the "Swap") on April 28, 2017, with one bank, which converts the interest on the first $100.0 million of the Company's one-month LIBOR-based borrowings from a variable rate plus the borrowing spread to a fixed rate of 1.92% plus the borrowing spread. The swap expires on January 31, 2022. At December 31, 2020, the Company's total borrowings were comprised of approximately 30% fixed rate debt and 70% variable rate debt. At December 31, 2019, the Company's total borrowings were comprised of approximately 25% fixed rate debt and 75% variable rate debt.

The funded status of the Company's pension plans is dependent upon many factors, including actual rates of return that impact the fair value of pension assets and changes in discount rates that impact projected benefit obligations. The unfunded status of the pension plans decreased slightly from $55.1 million at December 31, 2019 to $55.0 million at December 31, 2020 as the increase in the fair value of the pension plan assets was comparable to the increase in the projected benefit obligations ("PBOs"), following an update of certain actuarial assumptions. The Company recorded $1.9 million of non-cash after-tax increases in stockholders equity (through other non-owner changes to equity) when recording the current year adjustments for changes in the funded status of its pension and postretirement benefit plans as required under accounting for defined benefit and other postretirement plans. This increase in stockholders equity resulted primarily from favorable variances between expected and actual returns on pension plan assets, the amortization of actuarial losses and prior service costs recorded earlier (including curtailment and settlement charges resulting from actions taken place during 2020), partially offset by changes in actuarial assumptions, primarily a decrease in discount rates. In 2020, the Company made no discretionary contributions to its U.S Qualified pension plans. The Company expects to contribute approximately $4.7 million to its various defined benefit pension plans in 2021. No discretionary contributions to the U.S. Qualified pension plans are currently planned in 2021. See Note 13 of the Consolidated Financial Statements.

As noted above, the U.S. government enacted the Act on December 22, 2017. The Company completed its computation of the Transition Tax as required pursuant to SAB 118 in 2018, resulting in a final net Transition Tax expense of $86.7 million.  The Company elected to pay the Transition Tax over the allowed eight year period. The installment payments for the Transition Tax are not expected to have a material impact on the liquidity or capital resources of the Company. The Company expects to make the payments through the use of available cash or borrowings under the Amended Credit Facility.

The Company completed the sale of the Seeger business to KNG effective February 1, 2020. Gross proceeds received were 39.0 million Euros ($42.9 million). The Company yielded net cash proceeds of $36.1 million after consideration of cash sold and transaction costs. Resulting tax charges of $4.2 million were recognized in the first quarter of 2020 following the completion of the sale. The Company utilized the proceeds from the sale to reduce debt under the Amended Credit Facility.

At December 31, 2020, the Company held $79.1 million in cash and cash equivalents, the majority of which was held by foreign subsidiaries. These amounts have no material regulatory or contractual restrictions and are expected to primarily fund international investments. The Act changed the impact of U.S taxation on foreign distributions. The Company is continuously evaluating its position regarding the potential repatriation of overseas cash. The evaluation of potential repatriation is dependent upon several variables, including foreign taxation of dividends and the impact of withholding tax. The Company repatriated $85.0 million to the U.S. during 2020.

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Any future acquisitions are expected to be financed through internal cash, borrowings and equity, or a combination thereof. We may from time to time seek to retire or repurchase our outstanding debt through cash purchases and/or exchanges for equity securities, in open market purchases, under a Rule 10b5-1 trading plan, privately negotiated transactions or otherwise. Such repurchases or exchanges, if any, will depend on prevailing market conditions, our liquidity requirements, contractual restrictions and other factors.

Cash Flow

($ in millions)	2020		2019		$ Change		% Change		2018
Operating activities	$	215.5	$	248.3	$	(32.8)	(13.2)	%	$	237.2
Investing activities	(4.2)		(62.2)		58.0		93.3	%	(493.2)
Financing activities	(219.7)		(192.0)		(27.7)		(14.4)	%	215.6
Exchange rate effect	6.1		(1.0)		7.1		NM		(4.1)
Decrease in cash	$	(2.3)	$	(6.9)	$	4.6	NM		$	(44.6)

________________________

NM – Not meaningful

Operating activities provided $215.5 million in 2020 compared to $248.3 million in 2019. Operating cash flows in the 2020 period included cash generated by working capital of $99.6 million, which was driven by a reduction in accounts receivable, compared to cash generated by working capital of $18.1 million in the 2019 period. Operating cash flows in the 2019 period were negatively impacted by a $15.0 million discretionary contribution made to the U.S. qualified pension plans.

Investing activities used $4.2 million in 2020 and $62.2 million in 2019. Net cash proceeds of $36.1 million from the sale of the Seeger business are included in investing activities for the 2020 period. See Note 3 of the Consolidated Financial Statements. In 2020, investing activities included capital expenditures of $40.7 million compared to $53.3 million in 2019. The Company expects capital spending in 2021 to approximate $55 million. Capital expenditures relate to both maintenance needs and support of growth initiatives, which include the purchase of equipment to support new products and services, and are expected to be funded primarily through cash flows from operations. Investing activities in 2019 also included $6.1 million of payments related to the Gimatic acquisition under the terms of the Sale and Purchase Agreement and $3.5 million of payments related to Aerospace agreements, which are reflected in Other Investing activities.

Cash used by financing activities in 2020 included a net decrease in borrowings of $174.2 million compared to a net decrease of $99.4 million in 2019. In 2019 and 2018, the Company borrowed 44.1 million Euro ($49.5 million) and 179.0 million Euro ($208.6 million), respectively, under the Amended Credit Facility through an international subsidiary. The proceeds were distributed to the Parent Company and subsequently used to pay down U.S. borrowings under the Amended Credit Agreement. Proceeds from the issuance of common stock were $2.0 million and $5.5 million in 2020 and 2019, respectively. In 2020, the Company repurchased 0.4 million shares of the Company's stock at a cost of $15.6 million, compared with the purchase of 0.9 million shares at a cost of $50.3 million in 2019. Total cash used to pay dividends was $32.4 million in 2020 compared to $32.5 million in 2019. Withholding taxes paid on stock issuances were $3.4 million in the 2020 period and $6.1 million in the 2019 period. Other financing cash flows during 2020 and 2019 included $5.6 million of net cash proceeds and $7.5 million of net cash payments, respectively, related to the settlement of foreign currency hedges related to intercompany financings. Other financing cash flows in the 2020 period also included $1.4 million of fees paid in conjunction with executing amendments to the Amended Credit Agreement and the Note Purchase Agreement.

Debt Covenants

As noted above, borrowing capacity is limited by various debt covenants in the Company's debt agreements. Following is a reconciliation of Consolidated EBITDA, a key metric in the debt covenants, to the Company's net income (in millions):

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	2020
Net income	$	63.4
Add back:
Interest expense	15.9
Income taxes	38.1
Depreciation and amortization	87.7
Adjustment for non-cash stock based compensation	10.3
Workforce reduction and restructuring charges (see Note 10)	19.4
Due diligence and transaction expenses	2.8
Other adjustments	(6.7)
Consolidated EBITDA, as defined within the Amended Credit Agreement	$	230.9
Consolidated Senior Debt, as defined, as of December 31, 2020	$	704.3
Ratio of Consolidated Senior Debt to Consolidated EBITDA	3.05
Maximum	3.75
Consolidated Total Debt, as defined, as of December 31, 2020	$	704.3
Ratio of Consolidated Total Debt to Consolidated EBITDA	3.05
Maximum	3.75
Consolidated Cash Interest Expense, as defined, as of December 31, 2020	$	15.9
Ratio of Consolidated EBITDA to Consolidated Cash Interest Expense	14.48
Minimum	4.25

The Amended Credit Agreement allows for certain adjustments within the calculation of the financial covenants. Other adjustments consist primarily of changes in accounting as permitted under the Amended Credit Agreement. The Company's financial covenants are measured as of the end of each fiscal quarter. At December 31, 2020, additional borrowings of $161.5 million of Senior Debt would have been allowed under the covenants. Additional borrowings for Total Debt would also have been limited to $161.5 million under the covenants at December 31, 2020. Senior Debt includes primarily the borrowings under the Amended Credit Facility, the 3.97% Senior Notes and the borrowings under the lines of credit. The Company's unused committed credit facilities at December 31, 2020 were $406.4 million; however, the borrowing capacity was limited by the debt covenants to $161.5 million at December 31, 2020.

Contractual Obligations and Commitments

At December 31, 2020, the Company had the following contractual obligations and commitments:

($ in millions)	Total		Less than 1 Year		1-3 Years		3-5 Years		More than 5 Years
Long-term debt obligations (1)	$	702.1	$	2.3	$	597.1	$	102.4	$	0.4
Estimated interest payments under long-term obligations (2)	25.7		12.6		9.0		4.1		—
Operating lease obligations (3)	32.0		12.5		10.8		2.3		6.4
Purchase obligations (4)	201.6		164.6		31.7		5.3		—
Expected pension contributions (5)	4.7		4.7		—		—		—
Expected benefit payments – other postretirement benefit plans (6)	23.3		3.1		5.6		4.8		9.8
Long-term U.S. Tax Reform obligations(7)	59.1		—		20.0		39.1		—
Total	$	1,048.5	$	199.8	$	674.1	$	158.0	$	16.5

(1)Long-term debt obligations represent the required principal payments under such agreements. As noted above, the Company entered into an Amended Credit Agreement on February 10, 2021, extending the maturity of the $1,000.0 million facility from February 2022 to February 2026.

(2)Interest payments under long-term debt obligations have been estimated based on the borrowings outstanding and market interest rates as of December 31, 2020. The Amended Credit Agreement extends the maturity of the facility and the timing of corresponding interest payments through February 2026.

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(3)The Company’s operating lease payments included herein reflect the future minimum undiscounted fixed lease payments, which represent the basis for calculating the Company’s operating lease liabilities as of December 31, 2020. Refer to Note 20 of the Consolidated Financial Statements.

(4)The amounts do not include purchase obligations reflected as current liabilities on the consolidated balance sheet. The purchase obligation amount includes all outstanding purchase orders as of the balance sheet date as well as the minimum contractual obligation or termination penalty under other contracts.

(5)The amount included in “Less Than 1 Year” reflects anticipated contributions to the Company’s various pension plans. Anticipated contributions beyond one year are not determinable.

(6)Amounts reflect anticipated benefit payments under the Company’s other postretirement benefit plans based on current actuarial assumptions. Expected benefit payments, as presented above, do not extend beyond 2030. See Note 13 of the Consolidated Financial Statements.

(7)Amounts reflect anticipated long-term payments related to the Tax Cuts and Jobs Act that was enacted on December 22, 2017. Payments are allowed over an eight-year period. See Note 15 of the Consolidated Financial Statements. The amount payable in 2021 is included within accrued liabilities on the Consolidated Balance Sheets.

The above table does not reflect unrecognized tax benefits as the timing of the potential payments of these amounts cannot be determined. See Note 15 of the Consolidated Financial Statements.

OTHER MATTERS

Inflation

Inflation generally affects the Company through its costs of labor, equipment and raw materials. Increases in the costs of these items have historically been offset by price increases, commodity price escalator provisions, operating improvements, and other cost-saving initiatives.

Critical Accounting Estimates

The preparation of financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant accounting policies are disclosed in Note 1 of the Consolidated Financial Statements. The most significant areas involving management judgments and estimates are described below. Actual results could differ from such estimates.

Inventory Valuation: Inventories are valued at the lower of cost, determined on a first-in, first-out basis, or net realizable value. The primary components of cost included in inventories are raw material, labor and overhead. Provisions are made to reduce excess or obsolete inventories to their estimated net realizable value. The process for evaluating the value of excess and obsolete inventory often requires the Company to make subjective judgments and estimates concerning future sales levels, quantities and prices at which such inventory will be sold in the normal course of business and estimated costs. Accelerating the disposal process or changes in estimates based on future sales potential or estimated costs may necessitate future adjustments to these provisions.

Revenue recognition: Revenue is recognized by the Company when control of the product or solution is transferred to the customer. Control is generally transferred when products are shipped or delivered to customers, title is transferred, the significant risks and rewards of ownership have transferred, the Company has rights to payment and rewards of ownership pass to the customer. Customer acceptance may also be a factor in determining whether control of the product has transferred. Although revenue is generally transferred at a point in time, a certain portion of businesses with customized products or contracts in which the Company performs work on customer-owned assets requires the use of an over time recognition model as certain contracts meet one or more of the established criteria pursuant to the accounting standards governing revenue recognition. Also, service revenue is recognized as control transfers, which is concurrent with the services being performed. See Note 4 of the Consolidated Financial Statements.

Business Acquisitions, Intangible Assets and Goodwill: Assets and liabilities acquired in a business combination are recorded under the acquisition method of accounting at their estimated fair values at the dates of acquisition. At December 31, 2020, the Company had $1,011.6 million and $320.7 million of goodwill and identifiable intangible assets related to acquisitions, respectively. Goodwill represents the cost of acquisitions in excess of fair values assigned to the underlying identifiable net assets of acquired businesses. Identifiable intangible assets acquired in business acquisitions include customer relationships, patents and technology and trademarks/trade names. The fair value of acquired customer relationship intangibles was determined as of the acquisition dates based on estimates and judgments regarding expectations for the future after-tax cash flows arising from customer relationships that existed on the acquisition date over their estimated lives, less a contributory assets charge, all of which is discounted to present value using an appropriate discount rate. The fair value of the patents and technology and trademark/trade name intangible assets were determined utilizing the relief from royalty method which is a form of the income approach. Under this method, an after-tax royalty rate based on market royalty rates is applied to projected

38

revenue associated with the patents/technology and trademark/trade name and discounted to present value using an appropriate discount rate. See Note 7 of the Consolidated Financial Statements.

Goodwill and indefinite-lived intangible assets are subject to impairment testing annually or more frequently if an event or change in circumstances indicates that the fair value of a reporting unit has been reduced below its carrying value. Management completes their annual impairment assessments during the second quarter of each year as of April 1. The Company utilizes the option to first assess qualitative factors to determine whether it is necessary to perform the Step 1 quantitative goodwill impairment test in accordance with the applicable accounting standards. Under the qualitative assessment, management considers relevant events and circumstances including but not limited to macroeconomic conditions, industry and market considerations, overall unit performance and events directly affecting a unit. If the Company determines that the Step 1 quantitative impairment test is required, management estimates the fair value of the reporting unit primarily using the income approach, which reflects management’s cash flow projections, and also evaluates the fair value using the market approach. Inherent in management’s development of cash flow projections are assumptions and estimates, including those related to future earnings and growth rates and the weighted average cost of capital. The Company compares the fair value of the reporting unit with the carrying value of the reporting unit. If the fair values were to fall below the carrying values, the Company would recognize a non-cash impairment charge to income from operations for the amount by which the carrying amount of any reporting unit exceeds the reporting unit’s fair value, assuming the loss recognized does not exceed the total amount of goodwill for the reporting unit. Based on our second quarter assessment, the estimated fair value of the Automation reporting unit, which represents the October 2018 acquisition of Gimatic, exceeded its carrying value while the estimated fair value of each of the remaining reporting units significantly exceeded their carrying values. There was no goodwill impairment at any reporting units in 2020. Many of the factors used in assessing fair value are outside the control of management, and these assumptions and estimates can change in future periods as a result of both Company-specific and overall economic conditions, including the impacts of COVID-19. Management’s quantitative assessment includes a review of the potential impacts of current and projected market conditions from a market participant’s perspective on reporting units’ projected cash flows, growth rates and cost of capital to assess the likelihood of whether the fair value would be less than the carrying value. The Company also completed its annual impairment testing of its trade names, indefinite-lived intangible assets, in the second quarter of 2020 and determined that there were no impairments.

The Company executed an SPA to sell Seeger in December 2019 and subsequently classified the assets and liabilities of Seeger as "held for sale" on the Consolidated Balance Sheet as of December 31, 2019. Pursuant to the required accounting guidance, the Company allocated $15.0 million of goodwill from the Engineered Components ("EC") reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained. The Company subsequently recorded a non-cash impairment charge of $5.6 million related to the goodwill that was allocated to Seeger. The impairment charge was recorded within Selling and Administrative expenses on the Consolidated Statement of Income in the period ended December 31, 2019. The Company assessed the goodwill within the remaining EC reporting unit and determined that there was no further impairment. See Note 3 of the Consolidated Financial Statements.

The Company assesses the impairment of the identifiable finite-lived intangible assets subject to amortization whenever significant events or significant changes in circumstances indicate their carrying value may not be recoverable. The Company did not identify any impairments related to such intangible assets during 2020.

Aerospace Aftermarket Programs: The Company participates in aftermarket RSPs under which the Company receives an exclusive right to manufacture and supply designated aftermarket parts over the life of the related aircraft engine program to our customer, General Electric ("GE"). As consideration, the Company has paid participation fees, which are recorded as intangible assets. The carrying value of these intangible assets was $156.3 million at December 31, 2020. The Company records amortization of the related asset as sales dollars are being earned based on a proportional sales dollar method. Specifically, this method amortizes each asset as a reduction to revenue based on the proportion of sales under a program in a given period to the estimated aggregate sales dollars over the life of that program which reflects the pattern in which economic benefits are realized.

The Company also participates in Component Repair Programs ("CRPs") with GE which provide for, among other items, the right to sell certain aftermarket component repair services for CFM56, CF6, CF34 and LM engines directly to other customers over the life of the engine program as one of a few GE licensed suppliers. In addition, the CRPs extended certain existing contracts under which the Company provides these services directly to GE. Our total investments in CRPs as of December 31, 2020 equaled $111.8 million, all of which have been paid. At December 31, 2020, the carrying value of the CRPs was $81.0 million. The Company recorded the CRP payments as an intangible asset which is recognized as a reduction of sales over the remaining life of these engine programs based on the estimated sales over the life of such programs. This method reflects the pattern in which the economic benefits of the CRPs are realized.

39

The recoverability of each asset is subject to significant estimates about future revenues related to the programs' aftermarket parts and services. The Company evaluates these intangible assets for recoverability and updates amortization rates on an agreement by agreement basis for the RSPs and on an individual asset basis for the CRPs. The assets are reviewed for recoverability periodically including whenever events or changes in circumstances indicate that their carrying amount may not be recoverable. Annually, the Company evaluates the remaining life of these assets to determine whether events and circumstances warrant a revision to the remaining periods of amortization. Management updates revenue projections, which include a comparison of actual experience against projected revenue and industry projections. The potential exists that actual revenues will not meet expectations due to a change in market conditions, including, for example, the replacement of older engines with new, more fuel-efficient engines or the Company's ability to capture additional production share within the aftermarket business. A shortfall in future revenues may indicate a triggering event requiring a write down or further evaluation of the recoverability of the assets or require the Company to accelerate amortization expense prospectively dependent on the level of the shortfall. Management considered the impacts of the COVID-19 pandemic on the broader aerospace end markets during its evaluation of these intangible assets in 2020. The Company has not identified any impairment of these assets, although changes in projected RSP and CRP revenue has impacted amortization rates that will be applied prospectively. See Note 7 of the Consolidated Financial Statements.

Pension and Other Postretirement Benefits: Accounting policies and significant assumptions related to pension and other postretirement benefits are disclosed in Note 13 of the Consolidated Financial Statements. As discussed further below, the significant assumptions that impact pension and other postretirement benefits include discount rates, mortality rates and expected long-term rates of return on invested pension assets.

The Company selected the expected long-term rate of return of its U.S. defined benefit plans based on consideration of historical and projected rates of return on the weighted target asset mix of our pension investments. The target mix reflects a 65% equity investment target and a 35% target for fixed income and cash investments (in aggregate). The equity investment of 65% is more heavily weighted on global equity investment targets, rather than U.S. targets. The historical rates of return for the Company's defined benefit plans were calculated based upon compounded average rates of return of published indices. Management selected a long-term expected rate of return on its U.S. pension assets of 7.25%. The long-term rates of return for non-U.S. plans were selected based on actual historical rates of return of published indices that reflect the plans’ target asset allocations.

The discount rate used for the Company’s U.S. pension plans reflects the rate at which the pension benefits could be effectively settled. At December 31, 2020, the Company selected a discount rate of 2.65% based on a bond matching model for its U.S. pension plans. Market interest rates have decreased in 2020 as compared with 2019 and, as a result, the discount rate used to measure pension liabilities decreased from 3.40% at December 31, 2019. The discount rates for non-U.S. plans were selected based on highly rated long-term bond indices and yield curves that match the duration of the plan’s benefit obligations.

A one-quarter percentage point change in the assumed long-term rate of return on the Company’s U.S. pension plans as of December 31, 2020 would impact the Company’s 2021 pre-tax income by approximately $1.0 million. A one-quarter percentage point decrease in the discount rate on the Company's U.S. pension plans as of December 31, 2020 would also decrease the Company’s 2021 pre-tax income by approximately $1.0 million. The Company reviews these and other assumptions at least annually.

The Company recorded $1.9 million of non-cash after-tax increases in stockholders equity (through other non-owner changes to equity) when recording the current year adjustments for changes in the funded status of its pension and postretirement benefit plans as required under accounting for defined benefit and other postretirement plans. This increase in stockholders equity resulted primarily from favorable variances between expected and actual returns on pension plan assets, the amortization of actuarial losses and prior service costs recorded earlier (including curtailment and settlement charges resulting from actions taken place during 2020), partially offset by changes in actuarial assumptions, primarily a decrease in discount rates. During 2020, the fair value of the Company’s pension plan assets increased by $40.3 million and the projected benefit obligation increased by $40.1 million. The increase in the projected benefit obligation included a $40.5 million (pre-tax) increase due to actuarial losses resulting primarily from a change in the discount rates used to measure pension liabilities, and annual service and interest costs of $6.3 million and $15.1 million, respectively. Changes to other actuarial assumptions in 2020 did not have a material impact on our stockholders equity or projected benefit obligation. Actual pre-tax gains on total pension plan assets were $59.7 million compared with an expected pre-tax return on pension assets of $29.7 million. Pension expense for 2021 is expected to increase from $6.7 million in 2020 to $7.9 million.

40

Income Taxes: As of December 31, 2020, the Company had recognized $22.1 million of deferred tax assets, net of valuation reserves. The realization of these benefits is dependent, in part, on the amount and timing of future taxable income in jurisdictions where the deferred tax assets reside. For those jurisdictions where the expirations dates of tax loss carryforwards or the proposed operating results indicate that realization is unlikely, a valuation allowance is provided. Management currently believes that sufficient taxable income should be earned in the future to realize the deferred tax assets, net of valuation allowances recorded.

The valuation of deferred tax assets requires significant judgment. Management’s assessment that the deferred tax assets will be realized represents its estimate of future results; however, there can be no assurance that such expectations will be met. Changes in management’s assessment of achieving sufficient future taxable income could materially increase the Company’s tax expense and could have a material adverse impact on the Company’s financial condition and the results of operations.

Additionally, the Company is exposed to certain tax contingencies in the ordinary course of business and records those tax liabilities in accordance with the guidance for accounting for uncertain tax positions. For tax positions where the Company believes it is more likely than not that a tax benefit will be sustained, the Company has recorded the largest amount of tax benefit with a greater than 50% likelihood of being realized. For those income tax positions where it is more likely than not that a tax benefit will not be sustained, no tax benefit is recognized in the financial statements. See Note 15 of the Consolidated Financial Statements.

A significant portion of revenue is generated by foreign locations. Current guidance requires the recognition of a tax liability under the assumption that foreign earnings will be repatriated in the future, unless the Company can assert that the earnings are indefinitely reinvested. Management’s annual assessment in determining whether the earnings are indefinitely reinvested is based on an analysis of U.S. cash requirements and working capital requirements of the foreign operations, including capital expenditures, combined with any limitations, such as dividend restrictions or local law limits, which would limit possible repatriation. The Company has recognized a deferred tax liability for U.S. taxes of $0.2 million on $3.5 million of undistributed earnings of its international subsidiaries, earned before 2017 and the application of the Transition Tax implemented by the Act. All remaining earnings are considered indefinitely reinvested as defined per the indefinite reversal criterion within the accounting guidance for income taxes.

Stock-Based Compensation: The Company accounts for its stock-based employee compensation plans at fair value on the grant date and recognizes the related cost in its consolidated statement of income in accordance with accounting standards related to share-based payments. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based share awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair values of market based performance share awards are estimated using the Monte Carlo valuation method. See Note 14 of the Consolidated Financial Statements.

EBITDA

Earnings before interest expense, income taxes, and depreciation and amortization (“EBITDA”) for 2020 was $205.1 million compared to $326.5 million in 2019. EBITDA is a measurement not in accordance with generally accepted accounting principles (“GAAP”). The Company defines EBITDA as net income plus interest expense, income taxes, and depreciation and amortization which the Company incurs in the normal course of business. The Company does not intend EBITDA to represent cash flows from operations as defined by GAAP, and the reader should not consider it as an alternative to net income, net cash provided by operating activities or any other items calculated in accordance with GAAP, or as an indicator of the Company’s operating performance. The Company’s definition of EBITDA may not be comparable with EBITDA as defined by other companies. The Company believes EBITDA is commonly used by financial analysts and others in the industries in which the Company operates and, thus, provides useful information to investors. Accordingly, the calculation has limitations depending on its use.

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Following is a reconciliation of EBITDA to the Company’s net income (in millions): 

	2020		2019
Net income	$	63.4	$	158.4
Add back:
Interest expense	15.9		20.6
Income taxes	38.1		48.5
Depreciation and amortization	87.7		99.1
EBITDA	$	205.1	$	326.5

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Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Market risk is the potential economic loss that may result from adverse changes in the fair value of financial instruments. The Company’s financial results could be impacted by changes in interest rates and foreign currency exchange rates, and commodity price changes. The Company uses financial instruments to hedge its exposure to fluctuations in interest rates and foreign currency exchange rates. The Company does not use derivatives for speculative or trading purposes.

The Company’s long-term debt portfolio consists of fixed-rate and variable-rate instruments and is managed to reduce the overall cost of borrowing while also minimizing the effect of changes in interest rates on near-term earnings. The Company’s primary interest rate risk is derived from its outstanding variable-rate debt obligations. Financial instruments have been used by the Company to hedge its exposures to fluctuations in interest rates.

In April 2017, the Company entered into an interest rate swap agreement (the "Swap") transacted with one bank which converts the interest on the first $100.0 million of borrowings from a variable rate plus the borrowing spread to a fixed rate of 1.92% plus the borrowing spread. The Swap expires on January 31, 2022. The result of a hypothetical 100 basis point increase in the interest rate on the average bank borrowings of the Company’s variable-rate debt during 2020 would have reduced annual pretax profit by $5.7 million.

At December 31, 2020, the fair value of the Company’s fixed-rate debt was $118.1 million, compared with its carrying amount of $108.5 million. The Company estimates that a 100 basis point decrease in market interest rates at December 31, 2020 would have increased the fair value of the Company's fixed rate debt to $122.2 million.

The Company has manufacturing, sales and distribution facilities around the world and thus makes investments and conducts business transactions denominated in various currencies. The Company is exposed primarily to financial instruments denominated in currencies other than the functional currency at its international locations. A 10% adverse change in foreign currencies relative to the U.S dollar at December 31, 2020 would have resulted in a $2.8 million loss in the fair value of those financial instruments. At December 31, 2020, the Company held $79.1 million of cash and cash equivalents, the majority of which is held by foreign subsidiaries.

Foreign currency commitments and transaction exposures are managed at the operating units as an integral part of their businesses in accordance with a corporate policy that addresses acceptable levels of foreign currency exposures.

Additionally, to reduce foreign currency exposure, management generally maintains the majority of foreign cash and short-term investments in functional currency and uses forward currency contracts for non-functional currency denominated monetary assets and liabilities and anticipated transactions in an effort to reduce the effect of the volatility of changes in foreign exchange rates on the income statement. Management assesses the strength of currencies in certain countries such as Brazil and Mexico, relative to the U.S. dollar, and may elect during periods of local currency weakness to invest excess cash in U.S. dollar-denominated instruments.

The Company’s exposure to commodity price changes relates to certain manufacturing operations that utilize high-grade steel spring wire, stainless steel, titanium, Inconel, Hastelloys and other specialty metals. The Company attempts to manage its exposure to price increases through its procurement and sales practices.

The results of the Company could be impacted by changes in tariffs, trade agreements or other trade restrictions imposed or agreed to by the U.S. or foreign governments. See “Part I - Item 1A - Risk Factors” for additional disclosure related to this market risk.

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Item 8. Financial Statements and Supplementary Data

BARNES GROUP INC.

 CONSOLIDATED STATEMENTS OF INCOME

(Dollars in thousands, except per share data)

	Years Ended December 31,
	2020		2019		2018
Net sales	$	1,124,391	$	1,491,118	$	1,495,889
Cost of sales	721,238		944,154		963,524
Selling and administrative expenses	279,783		310,516		300,601
	1,001,021		1,254,670		1,264,125
Operating income	123,370		236,448		231,764
Interest expense	15,944		20,629		16,841
Other expense (income), net	5,931		8,975		7,428
Income before income taxes	101,495		206,844		207,495
Income taxes	38,120		48,494		41,309
Net income	$	63,375	$	158,350	$	166,186
Per common share:
Basic	$	1.25	$	3.09	$	3.18
Diluted	$	1.24	$	3.07	$	3.15
Weighted average common shares outstanding:
Basic	50,880,846		51,213,518		52,304,190
Diluted	51,097,586		51,633,169		52,831,606

See accompanying notes.

44

BARNES GROUP INC.

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Dollars in thousands)

	Years Ended December 31,
	2020		2019		2018
Net income	$	63,375	$	158,350	$	166,186
Other comprehensive income (loss), net of tax
Unrealized (loss) gain hedging activities, net of tax (1)	(642)		(949)		673
Foreign currency translation adjustments, net of tax (2)	86,894		(13,689)		(50,017)
Defined benefit pension and other postretirement benefits, net       of tax (3)	1,928		(5,357)		(15,426)
Total other comprehensive income (loss), net of tax	88,180		(19,995)		(64,770)
Total comprehensive income	$	151,555	$	138,355	$	101,416

(1) Net of tax of $(230), $(326) and $207 for the years ended December 31, 2020, 2019 and 2018, respectively.

(2) Net of tax of $(66), $(108) and $(210) for the years ended December 31, 2020, 2019 and 2018, respectively.

(3) Net of tax of $401, $(1,420) and $(4,606) for the years ended December 31, 2020, 2019 and 2018, respectively.

See accompanying notes.

45

BARNES GROUP INC.

CONSOLIDATED BALANCE SHEETS

(Dollars in thousands)

	December 31,
	2020		2019
Assets
Current assets
Cash and cash equivalents	$	79,145	$	93,805
Accounts receivable, less allowances (2020 – $6,348; 2019 – $5,197)	251,460		348,974
Inventories	238,008		232,706
Prepaid expenses and other current assets	73,732		67,532
Assets held for sale	—		21,373
Total current assets	642,345		764,390
Deferred income taxes	22,092		21,235
Property, plant and equipment, net	370,947		356,603
Goodwill	1,011,580		933,022
Other intangible assets, net	564,132		581,116
Other assets	65,130		53,924
Assets held for sale	—		28,045
Total assets	$	2,676,226	$	2,738,335
Liabilities and Stockholders’ Equity
Current liabilities
Notes and overdrafts payable	$	2,115	$	7,724
Accounts payable	112,428		118,509
Accrued liabilities	178,560		209,992
Long-term debt – current	2,276		2,034
Liabilities held for sale	—		4,616
Total current liabilities	295,379		342,875
Long-term debt	699,868		825,017
Accrued retirement benefits	98,171		93,358
Deferred income taxes	91,668		88,408
Long-term tax liability	59,063		66,012
Other liabilities	49,400		45,148
Liabilities held for sale	—		6,989
Commitments and contingencies (Note 23)
Stockholders’ equity
Common stock – par value $0.01 per share
Authorized: 150,000,000 shares
Issued: at par value (2020 – 64,171,321 shares; 2019 – 63,872,756 shares)	642		639
Additional paid-in capital	501,531		489,282
Treasury stock, at cost (2020 – 13,530,074 shares; 2019 – 13,051,256 shares)	(516,992)		(498,074)
Retained earnings	1,519,811		1,489,176
Accumulated other non-owner changes to equity	(122,315)		(210,495)
Total stockholders’ equity	1,382,677		1,270,528
Total liabilities and stockholders’ equity	$	2,676,226	$	2,738,335

See accompanying notes.

46

BARNES GROUP INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(Dollars in thousands)

	Years Ended December 31,
	2020		2019		2018
Operating activities:
Net income	$	63,375	$	158,350	$	166,186
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	87,656		99,059		94,238
(Gain) loss on disposition of property, plant and equipment	(94)		236		71
Stock compensation expense	10,300		13,306		12,158
Seeger divestiture charges	6,677		—		—
Non-cash impairment charge related to divestiture	—		5,600		—
Changes in assets and liabilities, net of the effects of acquisitions and divestitures:
Accounts receivable	107,381		29,212		(10,960)
Inventories	2,147		11,482		(12,369)
Prepaid expenses and other current assets	(5,721)		(10,640)		(2,890)
Accounts payable	(9,968)		(22,546)		12,489
Accrued liabilities	(37,430)		2,336		(580)
Deferred income taxes	(5,867)		(12,025)		(18,876)
Long-term retirement benefits	(1,418)		(16,233)		1,632
Long-term tax liability	(6,949)		(6,949)		(6,809)
Other	5,373		(2,887)		2,909
Net cash provided by operating activities	215,462		248,301		237,199
Investing activities:
Proceeds from disposition of property, plant and equipment	449		577		1,374
Proceeds from the sale of businesses, net of cash sold	36,062		—		—
Capital expenditures	(40,698)		(53,286)		(57,273)
Business acquisitions, net of cash acquired	—		(6,061)		(430,487)
Revenue Sharing Program payments	—		—		(5,800)
Other	—		(3,450)		(1,000)
Net cash used in investing activities	(4,187)		(62,220)		(493,186)
Financing activities:
Net change in other borrowings	(5,855)		5,490		(5,145)
Payments on long-term debt	(266,424)		(341,419)		(433,904)
Proceeds from the issuance of long-term debt	98,107		236,552		841,036
Proceeds from the issuance of common stock	1,989		5,492		1,131
Common stock repurchases	(15,550)		(50,347)		(138,275)
Dividends paid	(32,402)		(32,544)		(32,206)
Withholding taxes paid on stock issuances	(3,368)		(6,059)		(5,395)
Other	3,837		(9,158)		(11,678)
Net cash (used) provided by financing activities	(219,666)		(191,993)		215,564
Effect of exchange rate changes on cash flows	6,054		(1,002)		(4,148)
Decrease in cash, cash equivalents and restricted cash	(2,337)		(6,914)		(44,571)
Cash, cash equivalents and restricted cash at beginning of year	93,805		100,719		145,290
Cash, cash equivalents and restricted cash at end of year	91,468		93,805		100,719
Less: Restricted cash, included in Prepaid expenses and other current assets	(4,944)		—		—
Less: Restricted cash, included in Other assets	(7,379)		—		—
Cash and cash equivalents at end of year	$	79,145	$	93,805	$	100,719

See accompanying notes.

47

BARNES GROUP INC.

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY

(Dollars and shares in thousands)

	Common Stock (Number of Shares)	Common Stock (Amount)		Additional Paid-In Capital		Treasury Stock (Number of Shares)	Treasury Stock		Retained Earnings		Accumulated Other Non-Owner Changes to Equity		Total Stockholders’ Equity
January 1, 2018	63,034	$	630	$	457,365	9,656	$	(297,998)	$	1,206,723	$	(106,399)	$	1,260,321
Comprehensive income	—	—		—		—	—		166,186		(64,770)		101,416
Dividends declared ($0.62 per share)	—	—		—		—	—		(32,206)		—		(32,206)
Common stock repurchases	—	—		—		2,292	(138,275)		—		—		(138,275)
Reclassification pursuant to accounting guidance related to U.S. Tax Reform (Note 1)	—	—		—		—	—		19,331		(19,331)		—
Cumulative effect of change in Revenue Recognition accounting guidance (Note 1)	—	—		—		—	—		4,295		—		4,295
Employee stock plans	333	4		13,453		86	(5,395)		(557)		—		7,505
December 31, 2018	63,367	634		470,818		12,034	(441,668)		1,363,772		(190,500)		1,203,056
Comprehensive income	—	—		—		—	—		158,350		(19,995)		138,355
Dividends declared ($0.64 per share)	—	—		—		—	—		(32,544)		—		(32,544)
Common stock repurchases	—	—		—		900	(50,347)		—		—		(50,347)
Employee stock plans	506	5		18,464		117	(6,059)		(402)		—		12,008
December 31, 2019	63,873	639		489,282		13,051	(498,074)		1,489,176		(210,495)		1,270,528
Comprehensive income	—	—		—		—	—		63,375		88,180		151,555
Dividends declared ($0.64 per share)	—	—		—		—	—		(32,402)		—		(32,402)
Common stock repurchases	—	—		—		396	(15,550)		—		—		(15,550)
Employee stock plans	298	3		12,249		83	(3,368)		(338)		—		8,546
December 31, 2020	64,171	$	642	$	501,531	13,530	$	(516,992)	$	1,519,811	$	(122,315)	$	1,382,677

See accompanying notes.

48

BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

 (All dollar amounts included in the notes are stated in thousands except per share data

and the tables in Note 22)

1. Summary of Significant Accounting Policies

General: The preparation of consolidated financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

The outbreak of the COVID-19 pandemic has resulted in a substantial curtailment of business activities worldwide and has caused weakened economic conditions, both in the United States and abroad. COVID-19 has had, and may continue to have, a significant negative impact on the Company's ongoing operations and the end markets in which it serves. The Company has assessed the impacts that COVID-19 has had on its accounting estimates, assumptions and disclosures.

Consolidation: The accompanying consolidated financial statements include the accounts of the Company and all of its subsidiaries. Intercompany transactions and account balances have been eliminated.

Revenue recognition: The Company accounts for revenue in accordance with Accounting Standard Codification 606, Revenue from Contracts with Customers, which it adopted on January 1, 2018. Revenue is recognized by the Company when control of the product or solution is transferred to the customer. Control is generally transferred when products are shipped or delivered to customers, title is transferred, the significant risks and rewards of ownership have transferred, the Company has rights to payment and rewards of ownership pass to the customer. Customer acceptance may also be a factor in determining whether control of the product has transferred. Although revenue is generally transferred at a point in time, a certain portion of businesses with customized products or contracts in which the Company performs work on customer-owned assets requires the use of an over time recognition model as certain contracts meet one or more of the established criteria pursuant to the accounting standards governing revenue recognition. Also, service revenue is recognized as control transfers, which is concurrent with the services being performed. See Note 4. Management fees related to the Aerospace Aftermarket Revenue Sharing Programs ("RSPs") are satisfied through an agreed upon reduction from the sales price of each of the related spare parts. These fees recognize our customer's necessary performance of engine program support activities, such as spare parts administration, warehousing and inventory management, and customer support, and are not separable from our sale of products, and accordingly, they are reflected as a reduction to sales, rather than as costs incurred, when revenues are recognized.

Cash and cash equivalents: Cash in excess of operating requirements is invested in short-term, highly liquid, income-producing investments. All highly liquid investments purchased with an original maturity of three months or less are considered cash equivalents. Cash equivalents are carried at cost which approximates fair value.

Accounts receivable: The Company records accounts receivable at net realizable value. Balances are reviewed regularly and reserves are adjusted when events or circumstances indicate carrying values may not be recoverable. Effective January 1, 2020, the Company adopted the amended guidance related to credit losses on financial instruments. See "Recently Adopted Accounting Standards" below for additional discussion regarding the application of this amended guidance.

Inventories: Inventories are valued at the lower of cost, determined on a first-in, first-out basis, or net realizable value. The primary components of cost included in inventories are raw material, labor and overhead. Provisions are made to reduce excess or obsolete inventories to their estimated net realizable value. The process for evaluating the value of excess and obsolete inventory often requires the Company to make subjective judgments and estimates concerning future sales levels, quantities and prices at which such inventory will be sold in the normal course of business and estimated costs. Accelerating the disposal process or changes in estimates based on future sales potential or estimated costs may necessitate future adjustments to these provisions.

Property, plant and equipment: Property, plant and equipment is stated at cost. Depreciation is recorded using a straight-line method of depreciation over estimated useful lives, generally ranging from 20 to 50 years for buildings and four to 12 years for machinery and equipment. The Company assesses the impairment of property, plant and equipment subject to depreciation whenever events or changes in circumstances indicate the carrying value may not be recoverable.

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Goodwill: Goodwill represents the excess purchase cost over the fair value of net assets of companies acquired in business combinations. Goodwill is considered an indefinite-lived asset. Goodwill is subject to impairment testing in accordance with accounting standards governing such on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of a reporting unit has been reduced below its carrying value. Based on the assessment performed there was no goodwill impairment in 2020.

The Company executed a Share Purchase and Transfer Agreement to sell its Seeger business in December 2019 and classified the assets and liabilities of Seeger as "held for sale" on the Consolidated Balance Sheet as of December 31, 2019. Pursuant to the required accounting guidance, the Company allocated $15,000 of goodwill within the Engineered Components ("EC") reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained. The Company subsequently recorded a non-cash impairment charge of $5,600 related to the goodwill that was allocated to Seeger. The impairment charge was recorded within Selling and Administrative expenses on the Consolidated Statement of Income in the period ended December 31, 2019. The Company assessed the goodwill within the remaining EC reporting unit and determined that there was no further impairment. See Note 3.

Leases: Contracts are evaluated at inception to determine whether they contain a lease. Operating lease right-of use assets (“ROUs”) and liabilities are recognized based on the present value of the future minimum lease payments over the lease term at the lease commencement date for operating leases with an initial term greater than 12 months. The Company recognizes lease expense for minimum lease payments on a straight line basis over the term of the lease. Certain leases provide the option to purchase the leased property and are therefore evaluated for finance lease consideration. The depreciable life of leased assets are limited by the expected term of the lease, unless there is a transfer of title or purchase option and the Company believes it is reasonably certain of exercise. The Company utilizes its incremental borrowing rate by lease term to calculate the present value of our future lease payments if an implicit rate is not specified. See Note 20.

Aerospace Aftermarket Programs: The Company participates in aftermarket RSPs under which the Company receives an exclusive right to manufacture and supply designated aftermarket parts over the life of the related aircraft engine program. As consideration, the Company has paid participation fees, which are recorded as long-lived intangible assets. The Company records amortization of the related intangible asset as sales dollars are being earned based on a proportional sales dollar method. Specifically, this method amortizes each asset as a reduction to revenue based on the proportion of sales under a program in a given period to the estimated aggregate sales dollars over the life of that program. This method reflects the pattern in which the economic benefits of the RSPs are realized.

The Company also entered into Component Repair Programs ("CRPs") that provide for, among other items, the right to sell certain aftermarket component repair services for CFM56, CF6, CF34 and LM engines directly to other customers as one of a few GE licensed suppliers. In addition, the CRPs extended certain existing contracts under which the Company currently provides these services directly to GE. The Company recorded the consideration for these rights as an intangible asset that is amortized as a reduction to sales over the remaining life of these engine programs based on the estimated sales over the life of such programs. This method reflects the pattern in which the economic benefits of the CRPs are realized.

The recoverability of each asset is subject to significant estimates about future revenues related to the program’s aftermarket parts and services. The Company evaluates these intangible assets for recoverability and updates amortization rates on an agreement by agreement basis for the RSPs and on an individual asset program basis for the CRPs. The assets are reviewed for recoverability periodically including whenever events or changes in circumstances indicate that their carrying amount may not be recoverable. Annually, the Company evaluates the remaining useful life of these assets to determine whether events and circumstances warrant a revision to the remaining periods of amortization. Management updates revenue projections, which includes comparing actual experience against projected revenue and industry projections. The potential exists that actual revenues will not meet expectations due to a change in market conditions including, for example, the replacement of older engines with new, more fuel-efficient engines or the Company's ability to maintain market share within the Aftermarket business. A shortfall in future revenues may indicate a triggering event requiring a write down or further evaluation of the recoverability of the assets or require the Company to accelerate amortization expense prospectively dependent on the level of the shortfall. Management considered the impacts of the COVID-19 pandemic on the broader aerospace end markets during its evaluation of these intangible assets in 2020. The Company has not identified any impairment of these assets, although changes in projected RSP and CRP revenue has impacted amortization rates that will be applied in remaining periods.

Other Intangible Assets: Other intangible assets consist primarily of the Aerospace Aftermarket programs, as discussed above, customer relationships, tradenames, patents and proprietary technology. These intangible assets, with the exception of

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certain tradenames, have finite lives and are amortized over the periods in which they provide benefit. The Company assesses the impairment of long-lived assets, including identifiable intangible assets subject to amortization, whenever significant events or significant changes in circumstances indicate the carrying value may not be recoverable. Tradenames with indefinite lives are subject to impairment testing in accordance with accounting standards governing such on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of the asset has been reduced below its carrying value. Based on the assessments performed during 2020, there were no impairments of other intangible assets. See Note 7.

Derivatives: Accounting standards related to the accounting for derivative instruments and hedging activities require that all derivative instruments be recorded on the balance sheet at fair value. Foreign currency contracts may qualify as fair value hedges of unrecognized firm commitments, cash flow hedges of recognized assets and liabilities or anticipated transactions, or a hedge of a net investment. Changes in the fair market value of derivatives that qualify as fair value hedges or cash flow hedges are recorded directly to earnings or accumulated other non-owner changes to equity, depending on the designation. Amounts recorded to accumulated other non-owner changes to equity are reclassified to earnings in a manner that matches the earnings impact of the hedged transaction. Any ineffective portion, or amounts related to contracts that are not designated as hedges, are recorded directly to earnings. The Company’s policy for classifying cash flows from derivatives is to report the cash flows consistent with the underlying hedged item.

Foreign currency: Assets and liabilities are translated at year-end rates of exchange; revenues and expenses are translated at average rates of exchange. The resulting translation gains or losses are reflected in accumulated other non-owner changes to equity within stockholders’ equity. Net foreign currency transaction losses of $1,518, $6,485 and $3,879 in 2020, 2019 and 2018, respectively, were recorded within other expense (income), net in the Consolidated Statements of Income.

Research and Development: Costs are incurred in connection with efforts aimed at discovering and implementing new knowledge that is critical to developing new products, processes or services, significantly improving existing products or services, and developing new applications for existing products and services. Research and development expenses for the creation of new and improved products, processes and services were $16,949, $15,666 and $16,193, for the years 2020, 2019 and 2018, respectively, and are included in selling and administrative expense.

Pension and Other Postretirement Benefits: The Company accounts for its defined benefit pension plans and other postretirement plans by recognizing the overfunded or underfunded status of the plans, calculated as the difference between plan assets and the projected benefit obligation related to each plan, as an asset or liability on the Consolidated Balance Sheets. Benefit costs associated with the plans primarily include current service costs, interest costs and the amortization of actuarial losses, partially offset by expected returns on plan assets, which are determined based upon actuarial valuations. Settlement and curtailment losses (gains) may also impact benefit costs. The Company regularly reviews actuarial assumptions, including discount rates and the expected return on plan assets, which are updated at the measurement date, December 31st. The impact of differences between actual results and the assumptions are generally accumulated within Other Comprehensive Income and amortized over future periods, which will affect benefit costs recognized in such periods. The Company bifurcates the components of net periodic benefit cost for pension and other postretirement plans. The service cost component of expense requires presentation with other employee compensation costs in operating income, whereas the other components of expense are reported separately outside of operating income. See Note 13.

Stock-Based Compensation: Stock-based employee compensation plans are accounted for based on their fair value on the grant date and the related cost is recognized in the Consolidated Statements of Income in accordance with accounting standards related to share-based payments. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based share awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair values of market based performance share awards are estimated using the Monte Carlo valuation method. See Note 14.

Income Taxes: Deferred tax assets and liabilities are recognized for future tax effects attributable to temporary differences, operating loss carryforwards and tax credits. The measurement of deferred tax assets and liabilities is determined using tax rates from enacted tax law of the period in which the temporary differences, operating loss carryforwards and tax credits are expected to be realized. The effect of the change in income tax rates is recognized in the period of the enactment date. The guidance related to accounting for income taxes requires that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is more likely than not that the deferred tax asset will not be realized. The Company is exposed to certain tax contingencies in the ordinary course of business and records those tax liabilities in accordance with the guidance for accounting for uncertain tax positions. See Note 15.

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Recent Accounting Standards

The Financial Accounting Standards Board ("FASB") establishes changes to accounting principles under U.S. GAAP through the use of Accounting Standards Updates ("ASUs") to the FASB's Accounting Standards Codification. The Company evaluates the applicability and potential impacts of recent ASUs on its Consolidated Financial Statements and related disclosures.

Recently Adopted Accounting Standards

In February 2016, the FASB amended its guidance related to lease accounting. The amended guidance required lessees to recognize a majority of their leases on the balance sheet as a right-of-use ("ROU") asset and a lease liability. The guidance was effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. Early adoption was permitted. The Company adopted the new standard using the modified retrospective approach on January 1, 2019. The most significant impact of the guidance was the recognition of ROU assets and related lease liabilities for operating leases on the Consolidated Balance Sheet. The Company recognized ROU assets and related lease liabilities of $31,724 and $32,579, respectively, related to operating lease commitments as of January 1, 2019. The amended guidance did not have a material impact on the Company's cash flows or results of operations. See Note 20.

In June 2016, the FASB amended its guidance related to credit losses on financial instruments. The amended guidance required the use of a methodology of estimation that reflects expected credit losses on certain types of financial instruments, including trade receivables, as a replacement to the current methodology, which estimates losses based on incurred credit losses. This expected credit loss methodology required that the Company consider a broader range of information when estimating credit losses on receivables. The amended guidance was effective for fiscal years, and interim periods within those years, beginning after December 15, 2019. The Company adopted this amended guidance and applicable FASB updates related to the guidance during the first quarter of 2020 and it did not have a material impact on the Company's Consolidated Financial Statements.

In January 2017, the FASB amended its guidance related to goodwill impairment testing. The amended guidance simplifies the subsequent measurement of goodwill, eliminating Step 2 from the goodwill impairment test. Under the amended guidance, companies should perform their annual goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Companies would recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit's fair value, assuming the loss recognized does not exceed the total amount of goodwill for the reporting unit. The amended guidance was effective for fiscal years beginning after December 15, 2019. Early adoption was permitted. The Company elected to early adopt this amended guidance during the second quarter of 2018 in connection with its annual goodwill impairment testing and it did not have an impact on the Company's Consolidated Financial Statements.

In August 2017, the FASB amended its guidance related to hedge accounting. The amended guidance makes more financial and nonfinancial hedging strategies eligible for hedge accounting, amends presentation and disclosure requirements and changes the assessment of effectiveness. The guidance also more closely aligns hedge accounting with management strategies, simplifies application and increases the transparency of hedging. The amended guidance was effective January 1, 2019, with early adoption permitted in any interim period. The Company adopted the amended guidance on January 1, 2019 and it did not have a material impact on the Consolidated Financial Statements, however it did result in amendments to certain disclosures required pursuant to the earlier guidance. See Note 11.

In February 2018, the FASB issued guidance related to the impacts of the tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The guidance permits the reclassification of certain income tax effects of the Act from Accumulated Other Comprehensive Income to Retained Earnings (stranded tax effects). The stranded tax effects resulted from the December 31, 2017 remeasurement of deferred income taxes that was recorded through the Consolidated Statements of Income, with no corresponding adjustment to Accumulated Other Comprehensive Income having been initially recognized. The guidance is effective for annual periods beginning after December 15, 2018, and interim periods within that reporting period. Early adoption is permitted. The Company elected to early adopt this amended guidance during the first quarter of 2018 using specific identification and as a result reclassified $19,331 from Accumulated Other Comprehensive Income to Retained Earnings on the Consolidated Balance Sheets. This reclassification relates only to the change in the U.S. Corporate income tax rate.

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In August 2018, the FASB issued new guidance related to a customer's accounting for implementation, set-up, and other upfront costs incurred in a cloud computing arrangement that is hosted by a vendor (for example, a service contract). Pursuant to the new guidance, customers apply the same criteria for capitalizing implementation costs in a hosting arrangement as they would for an arrangement that has a software license. The new guidance was effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption was permitted, including adoption in any interim period for which financial statements have not been issued. The FASB provided the option of applying the guidance retrospectively or prospectively to all implementation costs incurred after the date of adoption. The Company elected to early adopt this guidance, prospectively, during the third quarter of 2018, and it did not have a material impact on the Consolidated Financial Statements.

In August 2018, the FASB amended its guidance related to disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans. The amended requirements serve to remove, add and otherwise clarify certain existing disclosures. The amended guidance was effective for fiscal years ending after December 15, 2020. The guidance requires application on a retrospective basis to all periods presented. The Company has adopted this guidance within the Consolidated Financial Statements herein and it did not have a material impact. See Note 13.

Recently Issued Accounting Standards

In December 2019, the FASB amended its guidance related to income taxes. The amended guidance simplifies the accounting for income taxes, eliminating certain exceptions to the general income tax principles, in an effort to reduce the cost and complexity of application. The amended guidance is effective for annual periods beginning after December 15, 2020, and interim periods within those reporting periods. Early adoption is permitted in any interim or annual period. The guidance requires application on either a prospective, retrospective or modified retrospective basis, contingent on the income tax exception being applied. The Company does not expect that this amended guidance will have a material impact on its Consolidated Financial Statements.

The United Kingdom's Financial Conduct Authority, which regulates the London Interbank Offered Rate (“LIBOR”), announced its intent to phase out the use of LIBOR by the end of 2021. The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee comprised of large U.S. financial institutions, identified the Secured Overnight Financing Rate (“SOFR”) as its preferred benchmark alternative to U.S. dollar LIBOR. Published by the Federal Reserve Bank of New York, SOFR represents a measure of the cost of borrowing cash overnight, collateralized by U.S. Treasury securities, and is calculated based on directly observable U.S. Treasury-backed repurchase transactions. In March 2020, in response to this transition, the FASB issued guidance related to this rate reform, which provides optional expedients and exceptions for applying U.S. GAAP to contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued by reference rate reform, and addresses operational issues likely to arise in modifying contracts to replace discontinued reference rates with new rates. The guidance is effective through December 31, 2022. The Company’s Amended Credit Agreement and corresponding interest rate Swaps are tied to LIBOR, with each maturing in February 2026 and January 2022, respectively. The Company is evaluating the potential impact of the replacement of LIBOR, but does not anticipate a material impact on our business, financial condition, results of operations or cash flows.

2. Acquisitions

The Company acquired two businesses during the past three years. The results of operations of these acquired businesses have been included in the consolidated results from the respective acquisition dates. The purchase prices for these acquisitions have been allocated to tangible and intangible assets and liabilities of the businesses based upon estimates of their respective fair values.

In the third quarter of 2018, the Company acquired Industrial Gas Springs Group Holdings Limited (“IGS”), a recognized designer, manufacturer and supplier of customized gas springs. IGS is headquartered in the United Kingdom, with distribution and assembly capabilities in the United States. Its diversified end markets include general industrial, transportation, aerospace, and medical, among others. The Company acquired IGS for an aggregate purchase price of 29,138 British pound sterling ($38,016) which includes adjustments under the terms of the Share Purchase Agreement, including 2,820 British pound sterling ($3,679) related to cash acquired. The acquisition was financed using cash on hand and borrowings under the Company's revolving credit facility. In connection with the acquisition, the Company recorded $14,098 of goodwill and $15,300 of intangible assets. See Note 7.

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In the fourth quarter of 2018, the Company completed its acquisition of Gimatic S.r.l. (“Gimatic”). Gimatic designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components. Headquartered in Italy, Gimatic has a sales network extending across Europe, North America and Asia. Its diversified end markets include automotive, packaging, health care, and food and beverage, among others. The Company acquired Gimatic for an aggregate purchase price of 363,352 Euro ($411,024) which includes adjustments under the terms of the Sale and Purchase Agreement, including approximately 7,790 Euro ($8,812) related to cash acquired. The Company paid the aggregate purchase price in cash, using cash on hand and additional borrowings under the Company's existing revolving credit facility, including the utilization of funds made available through the accordion feature provided by the facility. In connection with the acquisition, the Company recorded $277,098 of goodwill and $158,800 of intangible assets. See Note 7.

The Company incurred $5,420 of acquisition-related costs during the year ended December 31, 2018 related to the IGS and Gimatic acquisitions. These costs include due diligence costs and transaction costs to complete the acquisition and have been recognized in the Consolidated Statements of Income as selling and administrative expenses.

The operating results of IGS and Gimatic have been included in the Consolidated Statements of Income since the dates of acquisition. For the year ended December 31, 2018, the Company reported $6,360 in net sales and an operating loss of $1,726 at IGS, inclusive of $2,887 of short-term purchase accounting adjustments, and $8,793 in net sales and an operating loss of $2,109 at Gimatic, inclusive of $2,707 of short-term purchase accounting adjustments. IGS and Gimatic results have been included within the Industrial segment's operating profit. The operating results of IGS and Gimatic during 2020 and 2019 have been included in the Consolidated Statements of Income.

The following table reflects the unaudited pro forma operating results (the "Pro Forma Results") of the Company for the year ended December 31, 2018, which give effect to the acquisitions of Gimatic and IGS as if they had occurred on January 1, 2017. The Pro Forma Results are based on assumptions that the Company believes are reasonable under the circumstances. The Pro Forma Results are not necessarily indicative of the operating results that would have occurred had the acquisitions been effective January 1, 2017, nor are they intended to be indicative of results that may occur in the future. The underlying Pro Forma Results include the historical financial results of the Company, Gimatic and IGS adjusted for certain items including amortization expense associated with the assets acquired and the Company’s expense related to financing arrangements, with the related tax effects. The Pro Forma Results do not include the effects of any synergies or cost reduction initiatives related to the acquisitions.

	(Unaudited Pro Forma)
	2018
Net Sales	$	1,555,481
Net Income	171,422

Pro forma earnings during the year ended December 31, 2018 were adjusted to exclude non-recurring items including acquisition-related costs and amortization related to the fair value adjustment to inventory.

3. Divestiture

On December 20, 2019, the Company entered into a Share Purchase and Transfer Agreement ("SPA") with the Kajo Neukirchen Group ("KNG") to sell the Seeger business, consisting of partnership interests and shares, respectively, of Seeger-Orbis GmbH & Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. (“Seeger”) for 42,500 Euros, subject to certain adjustments. The Company classified the assets and liabilities of Seeger, which operated within the Industrial segment, as "held for sale" on the Consolidated Balance Sheet as of December 31, 2019. Pursuant to the required accounting guidance, the Company allocated $15,000 of goodwill from the Engineered Components reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained. The Company subsequently recorded an impairment charge of $5,600 related to the goodwill that was allocated to Seeger. The impairment charge was recorded within Selling and Administrative expenses on the Consolidated Statements of Income in the period ended December 31, 2019.

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The Seeger assets and liabilities held for sale were comprised of the following as of December 31, 2019:

Assets
Accounts receivable, less allowance of $152	$	6,844
Inventories	13,727
Prepaid expenses and other current assets	802
Current assets held for sale	21,373
Property, plant and equipment, net	17,701
Other intangible assets, net	590
Goodwill	9,400
Other assets	354
Non-current assets held for sale	28,045
Liabilities
Accounts payable	$	2,961
Accrued liabilities	1,655
Current liabilities held for sale	4,616
Accrued retirement benefits	5,788
Other liabilities	1,201
Non-current liabilities held for sale	6,989

The Company completed the sale of the Seeger business to KNG effective February 1, 2020. Gross proceeds received were 38,964 Euros ($42,915). The Company yielded net cash proceeds of $36,062 after consideration of cash sold and transaction costs. Resulting tax charges of $4,211 were recognized in the first quarter of 2020 following the completion of the sale. Divestiture charges of $2,466 resulted from the completion of the sale and were recorded within selling and administrative expenses on the Consolidated Statement of Income for the year ended December 31, 2020.

The Company utilized the proceeds from the sale to reduce debt under the Amended Credit Facility. Pursuant to the SPA, 6,000 Euros of the proceeds were placed in escrow and will be released through 2024, pending any potential settlement of claims. Cash related to a pending claim would remain in escrow until a final determination of the claim has been made. The Company has recorded the restricted cash in other assets as of December 31, 2020.

4. Revenue

The Company is a global provider of highly engineered products, differentiated industrial technologies, and innovative solutions, serving a wide range of end markets and customers. Its specialized products and services are used in far-reaching applications including aerospace, transportation, manufacturing, automation, healthcare, and packaging.

Revenue is recognized by the Company when control of the product or solution is transferred to the customer. Control is generally transferred when products are shipped or delivered to customers, title is transferred, the significant risks of ownership have transferred, the Company has rights to payment and the rewards of ownership pass to the customer. Customer acceptance may also be a factor in determining whether control of the product has transferred. Although revenue is generally transferred at a point in time, a certain portion of businesses with customized products or contracts in which the Company performs work on customer-owned assets requires the use of an over time recognition model as certain contracts meet one or more of the established criteria pursuant to the accounting guidance. Also, service revenue is recognized as control transfers, which is concurrent with the services being performed.

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The following tables present the Company's revenue disaggregated by products and services, geographic regions and end markets, by segment:

	2020
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	161,024	$	—	$	161,024
Molding Solutions Products	400,806		—		400,806
Force & Motion Control Products	153,397		—		153,397
Automation Products	54,892		—		54,892
Aerospace Original Equipment Manufacturer Products	—		234,578		234,578
Aerospace Aftermarket Product and Services	—		119,694		119,694
	$	770,119	$	354,272	$	1,124,391
Geographic Regions (A)
Americas	$	293,339	$	257,370	$	550,709
Europe	308,288		62,250		370,538
Asia	164,002		30,316		194,318
Rest of World	4,490		4,336		8,826
	$	770,119	$	354,272	$	1,124,391
End Markets
Aerospace OEM	$	11,182	$	234,577	$	245,759
Aerospace Aftermarket	—		119,695		119,695
Medical, Personal Care & Packaging	213,725		—		213,725
Tool and Die	81,187		—		81,187
General Industrial	192,547		—		192,547
Auto Molding Solutions	125,337		—		125,337
Auto Production	91,249		—		91,249
Automation	54,892		—		54,892
	$	770,119	$	354,272	$	1,124,391

(A) Sales by geographic market are based on the location to which the product is shipped.

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	2019
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	254,569	$	—	$	254,569
Molding Solutions Products	442,564		—		442,564
Force & Motion Control Products	186,737		—		186,737
Automation Products	54,637		—		54,637
Aerospace Original Equipment Manufacturer Products	—		367,538		367,538
Aerospace Aftermarket Product and Services	—		185,073		185,073
	$	938,507	$	552,611	$	1,491,118
Geographic Regions (A)
Americas	$	365,903	$	397,580	$	763,483
Europe	349,001		99,204		448,205
Asia	219,872		51,754		271,626
Rest of World	3,731		4,073		7,804
	$	938,507	$	552,611	$	1,491,118
End Markets
Aerospace OEM	$	14,128	$	367,538	$	381,666
Aerospace Aftermarket	—		185,073		185,073
Medical, Personal Care & Packaging	222,963		—		222,963
Tool and Die	102,476		—		102,476
General Industrial	240,983		—		240,983
Auto Molding Solutions	144,122		—		144,122
Auto Production	159,197		—		159,197
Automation	54,638		—		54,638
	$	938,507	$	552,611	$	1,491,118

(A) Sales by geographic market are based on the location to which the product is shipped.

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	2018
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	285,929	$	—	$	285,929
Molding Solutions Products	503,793		—		503,793
Force & Motion Control Products	196,212		—		196,212
Automation Products	8,793		—		8,793
Aerospace Original Equipment Manufacturer Products	—		336,987		336,987
Aerospace Aftermarket Product and Services	—		164,175		164,175
	$	994,727	$	501,162	$	1,495,889
Geographic Regions (A)
Americas	$	394,361	$	358,183	$	752,544
Europe	368,159		94,561		462,720
Asia	228,663		44,298		272,961
Rest of World	3,544		4,120		7,664
	$	994,727	$	501,162	$	1,495,889
End Markets
Aerospace OEM	$	10,191	$	336,987	$	347,178
Aerospace Aftermarket	—		164,175		164,175
Medical, Personal Care & Packaging	220,269		—		220,269
Tool and Die	115,635		—		115,635
General Industrial	244,007		—		244,007
Auto Molding Solutions	208,767		—		208,767
Auto Production	187,065		—		187,065
Automation	8,793		—		8,793
	$	994,727	$	501,162	$	1,495,889

(A) Sales by geographic market are based on the location to which the product is shipped.

Revenue from products and services transferred to customers at a point in time accounted for approximately 85 percent of revenue for the year ended December 31, 2020 and 90 percent of revenue for the years ended December 31, 2019 and 2018. A majority of revenue within the Industrial segment and Aerospace OEM business, along with a portion of revenue within the Aerospace Aftermarket business, is recognized at a point in time, primarily when the product or solution is shipped to the customer.

Revenue from products and services transferred to customers over time accounted for approximately 15% of revenue for the year ended December 31, 2020 and 10 percent of revenue for the years ended December 31, 2019 and 2018. The Company recognizes revenue over time in instances where a contract supports a continual transfer of control to the customer. Substantially all of our revenue in the Aerospace maintenance repair and overhaul business and a portion of revenue in our Engineered Components Products, Molding Solutions Products and Aerospace Original Equipment Manufacturer Products businesses is recognized over time. Within the Molding Solutions and Aerospace Aftermarket businesses, this continual transfer of control to the customer results from repair and refurbishment work performed on customer controlled assets. With other contracts, this continual transfer of control to the customer is supported by clauses in the contract where we deliver products that do not have an alternative use and requires an enforceable right to payment of costs incurred (plus a reasonable profit) or the Company has a contractual right to complete any work in process and receive full contract price.

Performance Obligations. A performance obligation represents a promise within a contract to provide a distinct good or service to the customer. The Company accounts for a contract when it has approval and commitment from both parties, the

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rights of the parties are identified, payment terms are identified, the contract has commercial substance and collectibility of consideration is probable. Transaction price reflects the amount of consideration which the Company expects to be entitled in exchange for transferred goods or services. A contract’s transaction price is allocated to each distinct performance obligation and revenue is recognized as the performance obligation is satisfied.

The majority of our revenues are from contracts that are less than one year, however certain Aerospace OEM and Industrial Molding Solutions business contracts extend beyond one year. In the Industrial segment, customers are typically OEMs or suppliers to OEMs and, in some businesses, distributors. In the Aerospace segment, customers include commercial airlines, OEMs and other aircraft and defense-related parts and service providers.

To determine the proper revenue recognition method for contracts, the Company uses judgment to evaluate whether two or more contracts should be combined and accounted for as one single contract and whether the combined or single contract should be accounted for as more than one performance obligation. Contracts within the Aerospace OEM and Engineered Components businesses typically have contracts that are combined as the customer may issue multiple purchase orders at or near the same point in time under the terms of a long term agreement.

Revenue is recognized in an over time model based on the extent of progress towards completion of the performance obligation. The selection of the method to measure progress towards completion requires judgment and is based on the nature of the products or services to be provided. The Company utilizes the cost-to-cost measure of progress for over time contracts as we believe this measure best depicts the transfer of control to the customer, which occurs as we incur costs on contracts.

Contract Estimates. Due to the nature of the work performed in completing certain performance obligations, the estimation of both total revenue and cost at completion includes a number of variables and requires significant judgment, as described further below.

Estimating total contract revenue may require judgment as certain contracts contain pricing discount structures, rebates, early payment discounts, or other provisions that can impact transaction price. The Company generally estimates variable consideration utilizing the expected value methodology as multiple inputs are considered and weighed, such as customer history, customer forecast communications, economic outlooks, and industry data. In certain circumstances where a particular outcome is probable, we utilize the most likely amount to which we expect to be entitled. The Company includes estimated amounts in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is resolved.

Estimating the total expected costs related to contracts also requires significant judgment. The Aerospace OEM business has an Estimate at Completion process in which management reviews the progress and execution of our performance obligations for significant contracts with revenue recognized under an over time model. As part of this process, management reviews information including, but not limited to, performance under the contract, progress towards completion, identified risks and opportunities, sourcing determinations and related changes in estimates of costs to be incurred. These considerations include management's judgment about the ability and cost to achieve technical requirements and other contract requirements. Management makes assumptions and estimates regarding labor efficiency, the complexity of the work to be performed, the availability of materials, the length of time to complete the performance obligation (e.g., to estimate increases in wages and prices for materials and related support cost allocations), execution by our subcontractors and overhead cost rates, among other variables.

The Company generally utilizes the portfolio approach to estimate the amount of revenue to recognize for certain other contracts which require over time revenue recognition. Such contracts are grouped together either by revenue stream, customer or product. Each portfolio of contracts is grouped together based on having similar characteristics. The portfolio approach is utilized only when the result of the accounting is not expected to be materially different than if applied to individual contracts.

Adjustments to net sales, cost of sales and the related impact to operating income are recognized as necessary in the period they become known. Revenue recognized from performance obligations satisfied in previous periods was not material in 2020, 2019 and 2018.

Contract Balances. The timing of revenue recognition, invoicing and cash collections affect accounts receivable, unbilled receivables (contract assets) and customer advances and deposits (contract liabilities) on the Consolidated Balance Sheets.

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Unbilled Receivables (Contract Assets) - Pursuant to the over time revenue recognition model, revenue may be recognized prior to the customer being invoiced. An unbilled receivable is recorded to reflect revenue that is recognized when 1) the cost-to-cost method is applied and 2) such revenue exceeds the amount invoiced to the customer. Unbilled receivables are included within prepaid expenses and other current assets on the Consolidated Balance Sheets as of December 31, 2020 and 2019.

Customer Advances and Deposits (Contract Liabilities) - The Company may receive a customer advance or deposit, or have an unconditional right to receive a customer advance, prior to revenue being recognized. Certain contracts within the Molding Solutions business, for example, may require such advances. Since the performance obligations related to such advances may not have been satisfied, a contract liability is established. An offsetting asset of equal amount is recorded as an account receivable until the advance is collected. Advances and deposits are included within accrued liabilities on the Consolidated Balance Sheets until the respective revenue is recognized. Advance payments are not considered a significant financing component as they are generally received less than one year before the customer solution is completed. These assets and liabilities are reported on the Consolidated Balance Sheets on an individual contract basis at the end of each reporting period.

Net contract liabilities consisted of the following:

	December 31, 2020		December 31, 2019		$ Change		% Change
Unbilled receivables (contract assets)	$	33,009	$	22,444	$	10,565	47	%
Contract liabilities	(39,865)		(55,076)		15,211		(28)	%
Net contract liabilities	$	(6,856)	$	(32,632)	$	25,776	(79)	%

Contract liabilities balances at December 31, 2020 and December 31, 2019 include $12,750 and $16,971, respectively, of customer advances for which the Company has an unconditional right to collect payment. Accounts receivable, as presented on the Consolidated Balance Sheet, includes corresponding balances at December 31, 2020 and December 31, 2019, respectively.

Changes in the net contract liabilities balance during the year ended December 31, 2020 were impacted by a $15,211 decrease in contract liabilities, driven primarily by revenue recognized in the current period, partially offset by new customer advances and deposits. Adding to this net contract liabilities decrease was a $10,565 increase in contract assets, driven primarily by contract progress (i.e. unbilled receivable), partially offset by earlier contract progress being invoiced to the customer.

The Company recognized approximately 100% of the revenue related to the contract liability balance as of December 31, 2019 during the year ended December 31, 2020 and 85% of the revenue related to the contract liability balance as of December 31, 2018 during the year ended December 31, 2019, primarily representing revenue from the sale of molds and hot runner systems within the Molding Solutions business.

Contract Costs. The Company may incur costs to fulfill a contract. Costs are incurred to develop, design and manufacture tooling to produce a customer’s customized product in conjunction with certain of its contracts, primarily in the Aerospace OEM business. For certain contracts, control related to this tooling remains with the Company. The tooling may be deemed recoverable over the life of the related customer contract (oftentimes a long-term agreement). The Company therefore capitalizes these tooling costs and amortizes them over the shorter of the tooling life or the duration of the long-term agreement. The Company may also incur costs related to the development of product designs (molds or hot runner systems) within its Molding Solutions business. Control of the design may be retained by the Company and deemed recoverable over the contract to build the systems or mold, therefore this design work cost is capitalized and amortized to cost of sales when the related revenue is recognized. Amortization related to these capitalized costs to fulfill a contract were $12,847, $14,078, and $14,988 in the years ended December 31, 2020, 2019 and 2018, respectively.

Capitalized costs, net of amortization, to fulfill a contract balances were as follows:

	December 31, 2020		December 31, 2019
Tooling	$	4,976	$	5,908
Design costs	2,871		3,209
	$	7,847	$	9,117

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Remaining Performance Obligations. The Company has elected to disclose remaining performance obligations only for contracts with an original duration of greater than one year. Such remaining performance obligations represent the transaction price of firm orders for which work has not been performed and, for Aerospace, excludes projections of components and assemblies that Aerospace OEM customers anticipate purchasing in the future under existing programs, which represent orders that are beyond lead time and do not represent performance obligations pursuant to the accounting guidance. As of December 31, 2020, the aggregate amount of the transaction price allocated to remaining performance obligations was $168,426. The Company expects to recognize revenue on approximately 75% of the remaining performance obligations over the next 12 months, with the remainder being recognized within 24 months. As of December 31, 2019, the aggregate amount of the transaction price allocated to remaining performance obligations was $234,859.

5. Inventories

Inventories at December 31 consisted of:

	2020		2019
Finished goods	$	79,833	$	69,594
Work-in-process	76,542		88,196
Raw materials and supplies	81,633		74,916
	$	238,008	$	232,706

6. Property, Plant and Equipment

Property, plant and equipment, net, at December 31 consisted of:

	2020		2019
Land	$	19,182	$	17,644
Buildings	194,936		178,657
Machinery and equipment	696,260		644,339
	910,378		840,640
Less accumulated depreciation	(539,431)		(484,037)
	$	370,947	$	356,603

Depreciation expense was $46,590, $47,552 and $48,914 during 2020, 2019 and 2018, respectively.

7. Goodwill and Other Intangible Assets

Goodwill: The following table sets forth the change in the carrying amount of goodwill for each reportable segment and the Company:

	Industrial		Aerospace		Total Company
January 1, 2019	$	924,738	$	30,786	$	955,524
Acquisition-related	5,841		—		5,841
Reclassified to assets held for sale (see Note 3)	(15,000)		—		(15,000)
Foreign currency translation	(13,343)		—		(13,343)
December 31, 2019	902,236		30,786		933,022
Foreign currency translation	78,558		—		78,558
December 31, 2020	$	980,794	$	30,786	$	1,011,580

Of the $1,011,580 of goodwill at December 31, 2020, $43,860 represents the original tax deductible basis.

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The acquisition-related changes recorded at Industrial during 2019 include final purchase accounting adjustments of $5,841 of goodwill resulting from the acquisition of Gimatic. See Note 2. 

The Company entered into the SPA to sell Seeger in December 2019. Pursuant to the required accounting guidance, the Company allocated $15,000 of goodwill within the Engineered Components reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained ("Seeger goodwill"). Seeger goodwill was reclassified to assets held for sale on the Consolidated Balance Sheet as of December 31, 2019 and subsequently evaluated for impairment. See Note 3.

    Other Intangible Assets: Other intangible assets at December 31 consisted of:

		2020				2019
	Range of Life-Years	Gross Amount		Accumulated Amortization		Gross Amount		Accumulated Amortization
Amortized intangible assets:
Revenue Sharing Programs	Up to 30	$	299,500	$	(143,209)	$	299,500	$	(135,466)
Component Repair Programs	Up to 30	111,839		(30,869)		111,839		(27,270)
Customer relationships	10-16	338,366		(118,752)		338,366		(98,953)
Patents and technology	4-11	123,433		(77,311)		123,433		(68,188)
Trademarks/trade names	10-30	10,949		(10,377)		10,949		(10,145)
Other	Up to 15	10,746		(4,580)		10,746		(4,014)
		894,833		(385,098)		894,833		(344,036)
Unamortized intangible asset:
Trade names		55,670		—		55,670		—
Foreign currency translation		(1,273)		—		(25,351)		—
Other intangible assets		$	949,230	$	(385,098)	$	925,152	$	(344,036)

The Company has entered into a number of aftermarket RSP and CRP agreements each of which is with our customer, General Electric ("GE"). See Note 1 for a further discussion of these programs. As of December 31, 2020, the Company has made all required payments under the RSP and CRP agreements.

Amortization of intangible assets for the years ended December 31, 2020, 2019 and 2018 was $41,066, $51,502 and $45,220, respectively. Estimated amortization of intangible assets for future periods is as follows: 2021 - $42,000; 2022- $42,000; 2023 - $43,000; 2024 - $43,000 and 2025 - $44,000.

8. Accrued Liabilities

Accrued liabilities at December 31 consisted of:

	2020		2019
Payroll and other compensation	$	26,834	$	39,293
Contract liabilities	39,865		55,076
Pension and other postretirement benefits	6,318		8,044
Accrued income taxes	31,883		41,706
Lease liability	11,707		10,751
Business reorganizations (Note 10)	13,151		—
Other	48,802		55,122
	$	178,560	$	209,992

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9. Debt and Commitments

Long-term debt and notes and overdrafts payable at December 31 consisted of:

	2020				2019
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Revolving credit agreement	$	593,622	$	601,936	$	720,379	$	737,816
3.97% Senior Notes	100,000		109,151		100,000		104,151
Borrowings under lines of credit and overdrafts	2,115		2,115		7,724		7,724
Finance leases	8,268		8,650		6,266		6,515
Other foreign bank borrowings	254		257		406		410
	704,259		722,109		834,775		856,616
Less current maturities	(4,391)				(9,758)
Long-term debt	$	699,868			$	825,017

The Company’s long-term debt portfolio consists of fixed-rate and variable-rate instruments and is managed to reduce the overall cost of borrowing and to mitigate fluctuations in interest rates. Among other things, interest rate fluctuations impact the market value of the Company’s fixed-rate debt.

In February 2017, the Company and certain of its subsidiaries entered into a fourth amendment to its fifth amended and restated revolving credit agreement (the “Fourth Amendment”) and retained Bank of America, N.A. ("Bank of America") as the Administrative Agent for the lenders. The $850,000 facility was scheduled to mature in February 2022. The Fourth Amendment also increased the previous accordion feature from $250,000, allowing the Company to request additional borrowings of up to $350,000. The Company may exercise the accordion feature upon request to the Administrative Agent as long as an event of default has not occurred or is not continuing. The borrowing availability of $850,000, pursuant to the terms of the Fourth Amendment, allows for multi-currency borrowing which includes Euro, British pound sterling or Swiss franc borrowing, up to $600,000. In September 2018, the Company and one of its wholly owned subsidiaries entered into a Sale and Purchase Agreement to acquire Gimatic S.r.l (the "Acquisition"). See Note 2 of the Consolidated Financial Statements. In conjunction with the Acquisition, the Company requested additional borrowings of $150,000 that was provided for under the existing accordion feature. The Administrative Agent for the lenders approved the Company's access to the accordion feature and on October 19, 2018 the lenders formally committed the capital to fund such feature, resulting in the execution of the fifth amendment to the Amended Credit Agreement (the "Fifth Amendment"). The Fifth Amendment, effective October 19, 2018, thereby increased the borrowing availability of the existing facility to $1,000,000. The Company may also request access to the residual $200,000 of the accordion feature. Depending on the Company’s consolidated leverage ratio, and at the election of the Company, borrowings under the Amended Credit Agreement will bear interest at either LIBOR plus a margin of between 1.10% and 1.70% or the base rate, as defined in the Amended Credit Agreement, plus a margin of 0.10% to 0.70%. Multi-currency borrowings, pursuant to the Amended Credit Agreement, bear interest at their respective interbank offered rate (i.e. Euribor) or 0.00% (higher of the two rates) plus a margin of between 1.10% and 1.70%. The Company paid fees and expenses of $529 and $2,542 in 2018 and 2017, respectively, in conjunction with executing amendments to the Amended Credit Agreement; such fees have been deferred within Other Assets on the accompanying Consolidated Balance Sheets and are being amortized into interest expense on the accompanying Consolidated Statements of Income through its maturity. Cash used to pay these fees has been recorded through other financing activities on the Consolidated Statements of Cash Flows.

In October 2014, the Company entered into a Note Purchase Agreement (“Note Purchase Agreement”), among the Company and New York Life Insurance Company, New York Life Insurance and Annuity Corporation and New York Life Insurance and Annuity Corporation Institutionally Owned Life Insurance Separate Account, as purchasers, for the issuance of $$100,000 aggregate principal amount of 3.97% senior notes due October 17, 2024 (the “3.97% Senior Notes”). The 3.97% Senior Notes are senior unsecured obligations of the Company and pay interest semi-annually on April 17 and October 17 of each year at an annual rate of 3.97%. The 3.97% Senior Notes will mature on October 17, 2024 unless earlier prepaid in accordance with their terms. Subject to certain conditions, the Company may, at its option, prepay all or any part of the 3.97% Senior Notes in an amount equal to 100% of the principal amount of the 3.97% Senior Notes so prepaid, plus any accrued and unpaid interest to the date of prepayment, plus the Make-Whole Amount, as defined in the Note Purchase Agreement, with respect to such principal amount being prepaid. The fair value of the 3.97% Senior Notes was determined using the US Treasury yield and a long-term credit spread for similar types of borrowings, which represent Level 2 observable inputs.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The Company's borrowing capacity remains limited by various debt covenants in the Fourth Amendment of the Amended Credit Agreement and the Note Purchase Agreement (the "Agreements"). The Agreements require the Company to maintain a ratio of Consolidated Senior Debt, as defined, to Consolidated EBITDA, as defined, of not more than 3.25 times ("Senior Debt Ratio"), a ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA of not more than 3.75 times ("Total Debt Ratio") and a ratio of Consolidated EBITDA to Consolidated Cash Interest Expense, as defined, of not less than 4.25, in each case at the end of each fiscal quarter; provided that the debt to EBITDA ratios are permitted to increase for a period of four fiscal quarters after the closing of certain permitted acquisitions. A permitted acquisition is defined as an acquisition exceeding $150,000, for which the acquisition of Gimatic on October 31, 2018 qualified. With the completion of a permitted acquisition, the Senior Debt Ratio cannot exceed 3.50 times and the Total Debt Ratio cannot exceed 4.25 times. The increased ratios were allowed for a period of four fiscal quarters subsequent to the close of the permitted acquisition and therefore expired in the fourth quarter of 2019.

On October 8, 2020, the Company entered into the sixth amendment to the Amended Credit Agreement with Bank of America (the “Sixth Amendment”) and the first amendment to the Note Purchase Agreement with New York Life (the “First NPA Amendment”). The Sixth Amendment and the First NPA Amendment provided for an increase in the Company’s maximum ratio of Consolidated Senior Debt, as defined, to Consolidated EBITDA, as defined, from 3.25 times (or, if a certain permitted acquisition above $150,000 is consummated, 3.50 times) to 3.75 times in each case at the end of the four fiscal quarters, beginning with December 31, 2020, and regardless of whether a permitted acquisition, as defined, is consummated, providing additional financing flexibility and access to liquidity. Additionally, the Sixth Amendment requires the Company to maintain a maximum ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA, of not more than 3.75 times in each case at the end of the four fiscal quarters, beginning with December 31, 2020, and regardless of whether a permitted acquisition, as defined, is consummated. Furthermore, the First NPA Amendment provides for (i) adjustments to the ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA, as defined, to conform to a more restrictive total leverage ratio that may be required under the Amended Credit Agreement, (ii) an increase in the amount of allowable add-back for restructuring charges when calculating Consolidated EBITDA from $15,000 to $25,000 and (iii) a required fee payment equal to 0.50% per annum times the daily outstanding principal amount of the note during each of the four fiscal quarters, following the quarter ended December 31, 2020, if the Company’s Senior Leverage Ratio, as defined, exceeds 3.25 times. In October 2020, the Company paid fees and expenses of $1,384 in conjunction with executing the Amendments; such fees have been deferred within Other Assets on the accompanying Consolidated Balance Sheet and are being amortized into interest expense on the Consolidated Statements of Income.

At December 31, 2020, the Company was in compliance with all applicable covenants. The Company anticipates continued compliance in each of the next four quarters. The Company's most restrictive financial covenant is the Senior Debt Ratio, which required the Company to maintain a ratio of Consolidated Senior Debt to Consolidated EBITDA of not more than 3.75 times at December 31, 2020. The actual ratio at December 31, 2020 was 3.05 times, as defined.

Borrowings and availability under the Sixth Amendment were $593,622 and $406,378, respectively, at December 31, 2020 and borrowings and availability under the Fifth Amendment were $720,379 and $279,621, respectively, at December 31, 2019, subject to covenants in the Company's revolving debt agreements. At December 31, 2020, additional borrowings of $161,521 million of Total Debt (including $161,521 million of Senior Debt) would have been allowed under the financial covenants. The average interest rate on these borrowings was 1.42% and 1.76% on December 31, 2020 and 2019, respectively. Borrowings included Euro-denominated borrowings of 344,450 Euros ($423,622) at December 31, 2020 and 504,690 Euros ($565,379) at December 31, 2019. The fair value of the borrowings is based on observable Level 2 inputs. The borrowings were valued using discounted cash flows based upon the Company's estimated interest costs for similar types of borrowings. In 2019 and 2018, the Company borrowed 44,100 Euros ($49,506) and 179,000 Euros ($208,589), respectively, under the respective Amendments through an international subsidiary. The proceeds were distributed to the Parent Company and subsequently used to pay down U.S. borrowings under the respective Amendments.

On February 10, 2021, the Company and certain of its subsidiaries entered into the sixth amended and restated senior unsecured revolving credit agreement (the "Amended Credit Agreement") and retained Bank of America, N.A. as the Administrative Agent for the lenders. The Amended Credit Agreement maintains the $1,000,000 of availability within the facility, while increasing the available borrowings under the accordion feature from $200,000 to $250,000 (aggregate availability of $1,250,000) and extends the maturity date through February 2026. The Amended Credit Agreement also adjusts the interest rate to either LIBOR plus a margin of 1.175% to 1.775% or the base rate, as defined in the Amended Agreement, plus a margin of 0.175% and 0.775%, depending on the Company's leverage ratio at the time of the borrowing. Multi-currency borrowings, pursuant to the Amended Credit Agreement, bear interest at their respective interbank offered rate (i.e. Euribor) or 0.00% (higher of the two rates) plus a margin of between 1.175% to 1.775%. As with the earlier facility, the Company's

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borrowing capacity is limited by various debt covenants in the Amended Credit Agreement, as described further below. The Amended Credit Agreement requires the Company to maintain a Senior Debt Ratio of not more than 3.75 times at the end of each fiscal quarter ending on or before September 30, 2021, after which the ratio will revert to 3.25 times (or, if a permitted acquisition above $150,000 is consummated, 3.50 times at the end of each of the first four fiscal quarters ending after the consummation of any such acquisition). In addition, the Amended Credit Agreement requires the Company to maintain a Total Debt Ratio of not more than 3.75 for each fiscal quarter (or, if a permitted acquisition above $150,000 is consummated, 4.25 times at the end of each of the first four fiscal quarters ending after the consummation of any such acquisition, however, such increase in the ratio will not be effective during any period prior to October 1, 2021). A ratio of Consolidated EBITDA to Consolidated Cash Interest Expense, as defined, of not less than 4.25, is required at the end of each fiscal quarter. The Company paid fees and expenses of $4,279 in conjunction with executing the Amended Credit Agreement; such fees will be deferred within Other assets on the Consolidated Balance and will be amortized into interest expense on the Consolidated Statements of Income through its maturity.

In addition, the Company has approximately $83,000 in uncommitted short-term bank credit lines ("Credit Lines") and overdraft facilities. The Credit Lines are accessed locally and are available primarily within the U.S., Europe and Asia. The Credit Lines are subject to the applicable borrowing rates within each respective country and vary between jurisdictions (i.e. LIBOR, Euribor, etc.). Under the Credit Lines, $2,100 was borrowed at December 31, 2020 at an average interest rate of 1.10% and $7,700 was borrowed at December 31, 2019 at an average interest rate of 2.38%. The Company had also borrowed $15 and $24 under the overdraft facilities at December 31, 2020 and 2019, respectively. Repayments under the Credit Lines are due within one month after being borrowed. Repayments of the overdrafts are generally due within two days after being borrowed. The carrying amounts of the Credit Lines and overdrafts approximate fair value due to the short maturities of these financial instruments.

The Company also has several finance leases under which $8,268 and $6,266 was outstanding at December 31, 2020 and December 31, 2019, respectively. The fair value of the finance leases are based on observable Level 2 inputs. These instruments were valued using discounted cash flows based upon the Company's estimated interest costs for similar types of borrowings.

At December 31, 2020 and 2019, the Company also had other foreign bank borrowings of $254 and $406, respectively. The fair value of the foreign bank borrowings was based on observable Level 2 inputs. These instruments were valued using discounted cash flows based upon the Company's estimated interest costs for similar types of borrowings.

Long-term debt and notes payable as of December 31, 2020 are payable as follows: $4,391 in 2021, $595,642 in 2022, $1,416 in 2023, $101,858 in 2024, $560 in 2025 and $392 thereafter. The amount payable under the revolving credit agreement at December 31, 2020 is included in 2022 based on the maturity date of the Sixth Amendment. As described above, the Company and certain of its subsidiaries entered into the sixth amended and restated senior unsecured revolving credit agreement on February 10, 2021 which extended the maturity date of borrowings under the revolving credit agreement through February 2026.

In addition, the Company had unused letters of credit totaling $8,757 at December 31, 2020.

Interest paid was $15,088, $20,248 and $16,678 in 2020, 2019 and 2018, respectively. Interest capitalized was $348, $498 and $544 in 2020, 2019 and 2018, respectively, and is being depreciated over the lives of the related fixed assets.

10. Business Reorganizations

    In June 2020, the Company announced restructuring and workforce reduction actions ("Actions") to be implemented across its businesses and functions in response to the macroeconomic disruption in global industrial and aerospace end-markets arising from COVID-19. A resulting pre-tax charge of $19,116 was recorded, primarily related to employee severance and other termination benefits, with the amounts expected to be paid by the end of 2021. The Actions were substantially complete as of December 31, 2020 and reduced the Company’s global workforce by approximately 8%. A corresponding liability of $13,151, per below, was included within accrued liabilities as of December 31, 2020. The Company expects to incur additional costs of approximately $1,000 in the first half of 2021 related to the Actions. The employee termination costs are recorded primarily within Selling and Administrative Expenses in the accompanying Consolidated Statements of Income. Of the aggregate charges recorded, $2,251 is reflected within the results of the Aerospace segment, $15,907 is reflected within the results of the Industrial segment and $958 of pension curtailment and settlement losses is included in Other expense (income), net.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table sets forth the change in the liability related to these actions:

December 31, 2019	$	—
Employee severance and other termination benefits	17,413
Payments	(4,262)
December 31, 2020	$	13,151

11. Derivatives

The Company has manufacturing and sales facilities around the world and thus makes investments and conducts business transactions denominated in various currencies. The Company is also exposed to fluctuations in interest rates and commodity price changes. These financial exposures are monitored and managed by the Company as an integral part of its risk management program.

Financial instruments have been used by the Company to hedge its exposure to fluctuations in interest rates. The Company entered into an interest rate swap agreement (the "Swap") on April 28, 2017 with one bank, which converts the interest on the first $100,000 of the Company's one-month LIBOR-based borrowings from a variable rate plus the borrowing spread to a fixed rate of 1.92% plus the borrowing spread. The Swap expires on January 31, 2022. The Swap was accounted for as a cash flow hedge. The Swap remained in place at December 31, 2020.

The Company also uses financial instruments to hedge its exposures to fluctuations in foreign currency exchange rates. The Company has various contracts outstanding which primarily hedge recognized assets or liabilities and anticipated transactions in various currencies including the Euro, British pound sterling, U.S. dollar, Canadian dollar, Japanese yen, Singapore dollar, Korean won, Swedish kroner, Chinese renminbi, Mexican peso, Hong Kong dollar and Swiss franc. Certain foreign currency derivative instruments are treated as cash flow hedges of forecasted transactions. All foreign exchange contracts are due within two years.

The Company does not use derivatives for speculative or trading purposes or to manage commodity exposures. Changes in the fair market value of derivatives that qualify as cash flow hedges are recorded to accumulated other non-owner changes to equity. Amounts recorded to accumulated other non-owner changes to equity are reclassified to earnings in a manner that matches the earnings impact of the hedged transaction. Amounts related to contracts that are not designated as hedges are recorded directly to earnings.

The Company's policy for classifying cash flows from derivatives is to report the cash flows consistent with the underlying hedged item. Other financing cash flows during the years ended December 31, 2020, 2019 and 2018, as presented on the Consolidated Statements of Cash Flows, include $(5,587), $7,538 and $10,813, respectively, of net cash (proceeds) payments related to the settlement of foreign currency hedges related to intercompany financing.

66

BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table sets forth the fair value amounts of derivative instruments held by the Company:

	Derivative Assets					Derivative Liabilities
		Fair Value					Fair Value
	Balance Sheet Location	December 31, 2020		December 31, 2019		Balance Sheet Location	December 31, 2020		December 31, 2019
Derivatives designated as hedging instruments:
Interest rate contracts	Other assets	$	—	$	—	Other liabilities	$	(1,977)	$	(820)
Foreign exchange contracts	Prepaid expenses and other current assets	908		700		Accrued liabilities	—		—
Total derivatives designated as hedging instruments		908		700			(1,977)		(820)
Derivatives not designated as hedging instruments:
Foreign exchange contracts	Prepaid expenses and other current assets	734		1,375		Accrued liabilities	(11)		(1)
Total derivatives not designated as hedging instruments		734		1,375			(11)		(1)
Total derivatives		$	1,642	$	2,075		$	(1,988)	$	(821)

The following table sets forth the effect of hedge accounting on accumulated other comprehensive (loss) income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Amount of Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss) on Derivative						Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income	Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income
	Twelve Months Ended December 31,							Twelve Months Ended December 31,
Derivatives in Hedging Relationships	2020		2019		2018			2020		2019		2018
Derivatives in Cash Flow Hedging Relationships:
Interest rate contracts	$	(882)	$	(1,702)	$	578	Interest expense	$	(1,321)	$	347	$	(277)
Foreign exchange contracts	240		753		95		Net sales	(11)		(956)		(1,116)
Total	$	(642)	$	(949)	$	673		$	(1,332)	$	(609)	$	(1,393)

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table sets forth the effect of hedge accounting on the consolidated statements of income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Location and Amount of Gain (Loss) Recognized in Income on Hedging Relationships
	Twelve Months Ended December 31,
	2020				2019				2018
	Net sales		Interest expense		Net sales		Interest expense		Net sales		Interest expense
Total amounts of income and expense line items presented in the consolidated statements of income in which the effects of hedges are recorded	$	1,124,391	$	15,944	$	1,491,118	$	20,629	$	1,495,889	$	16,841
The effects of hedging:
Gain (Loss) on cash flow hedging relationships
Interest rate contracts
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income			(1,321)				347				(277)
Foreign exchange contracts
Amount of loss reclassified from accumulated other comprehensive income (loss) into income	(11)				(956)				(1,116)

The following table sets forth the effect of derivatives not designated as hedging instruments on the consolidated statements of income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Location of Gain (Loss) Recognized in Income on Derivative	Amount of Gain (Loss) Recognized in Income on Derivative(A)
		Twelve Months Ended December 31,
Derivatives Not Designated as Hedging Instruments		2020		2019		2018
Foreign exchange contracts	Other expense (income), net	$	5,631	$	(8,250)	$	(12,162)

(A) During 2020 and 2018, such gains (losses) were substantially offset by net losses (gains) recorded on the underlying hedged asset or liability (the "underlying"). During 2019, approximately half of the loss recognized was offset by a net gain recorded on the underlying. Offsetting net gains or losses on the underlying are also recorded in other expense (income), net.

12. Fair Value Measurements

The provisions of the accounting standard for fair value define fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. This standard classifies the inputs used to measure fair value into the following hierarchy:

Level 1 Unadjusted quoted prices in active markets for identical assets or liabilities.

Level 2 Unadjusted quoted prices in active markets for similar assets or liabilities, or unadjusted quoted prices for identical or similar assets or liabilities in markets that are not active, or inputs other than quoted prices that are observable for the asset or liability.

Level 3 Unobservable inputs for the asset or liability.

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table provides the assets and liabilities reported at fair value and measured on a recurring basis as of December 31, 2020 and 2019:

			Fair Value Measurements Using
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2020
Asset derivatives	$	1,642	$	—	$	1,642	$	—
Liability derivatives	(1,988)		—		(1,988)		—
Bank acceptances	13,267		—		13,267		—
Rabbi trust assets	3,233		3,233		—		—
	$	16,154	$	3,233	$	12,921	$	—
December 31, 2019
Asset derivatives	$	2,075	$	—	$	2,075	$	—
Liability derivatives	(821)		—		(821)		—
Bank acceptances	14,460		—		14,460		—
Rabbi trust assets	2,947		2,947		—		—
	$	18,661	$	2,947	$	15,714	$	—

The derivative contracts are valued using observable current market information as of the reporting date such as the prevailing LIBOR-based interest rates and foreign currency spot and forward rates. Bank acceptances represent financial instruments accepted from certain China-based customers in lieu of cash paid on receivables, generally range from 3 to 6 months in maturity and are guaranteed by banks. The carrying amounts of the bank acceptances, which are included within prepaid expenses and other current assets, approximate fair value due to their short maturities. The fair values of rabbi trust assets are based on quoted market prices from various financial exchanges. For disclosures of the fair values of the Company’s pension plan assets, see Note 13.

13. Pension and Other Postretirement Benefits

The accounting standards related to employers’ accounting for defined benefit pension and other postretirement plans requires the Company to recognize the funded status of its defined benefit postretirement plans as assets or liabilities in the accompanying consolidated balance sheets and to recognize changes in the funded status of the plans in comprehensive income.

The Company has various defined contribution plans, the largest of which is its Retirement Savings Plan. Most U.S. salaried and non-union hourly employees are eligible to participate in this plan. See Note 18 for further discussion of the Retirement Savings Plan. The Company also maintains various other defined contribution plans which cover certain other employees. Company contributions under certain of these plans are based on the performance of the business units and employee compensation. Contribution expense under these other defined contribution plans was $5,301, $6,874 and $6,921 in 2020, 2019 and 2018, respectively.

Defined benefit pension plans in the U.S. cover a majority of the Company’s U.S. employees at the Associated Spring and Force & Motion Control businesses of Industrial, certain former U.S. employees, including retirees, and a portion of employees at the Company’s Corporate Office. Employees at certain international businesses within Industrial are also covered by defined benefit pension plans. Plan benefits for salaried and non-union hourly employees are based on years of service and average salary. Plans covering union hourly employees provide benefits based on years of service. The Company funds U.S. pension costs in accordance with the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). Non-U.S. defined benefit pension plans cover certain employees of certain international locations in Europe and Canada.

The Company provides other medical, dental and life insurance postretirement benefits for certain of its retired employees in the U.S. and Canada. It is the Company’s practice to fund these benefits as incurred.

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The accompanying balance sheets reflect the funded status of the Company’s defined benefit pension plans at December 31, 2020 and 2019. Reconciliations of the obligations and funded status of the plans follow:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Benefit obligation, January 1	$	430,625	$	87,031	$	517,656	$	388,334	$	79,307	$	467,641
Service cost	4,134		2,135		6,269		3,715		1,710		5,425
Interest cost	14,015		1,069		15,084		16,628		1,611		18,239
Amendments	—		1,014		1,014		240		(934)		(694)
Actuarial loss	37,709		2,812		40,521		46,662		11,843		58,505
Benefits paid	(25,049)		(3,422)		(28,471)		(24,954)		(4,026)		(28,980)
Transfers in	—		767		767		—		2,165		2,165
Plan curtailments	(138)		—		(138)		—		—		—
Plan settlements	—		(2,165)		(2,165)		—		(1,582)		(1,582)
Participant contributions	—		1,127		1,127		—		1,131		1,131
Foreign exchange rate changes	—		6,140		6,140		—		1,975		1,975
Reclassified to liabilities held for sale (see Note 3)	—		—		—		—		(6,169)		(6,169)
Benefit obligation, December 31	461,296		96,508		557,804		430,625		87,031		517,656
Fair value of plan assets, January 1	380,242		82,265		462,507		322,615		73,607		396,222
Actual return on plan assets	55,813		3,849		59,662		64,681		6,992		71,673
Company contributions	2,892		1,545		4,437		17,900		1,808		19,708
Participant contributions	—		1,127		1,127		—		1,131		1,131
Benefits paid	(25,049)		(3,422)		(28,471)		(24,954)		(4,026)		(28,980)
Plan settlements	—		(2,165)		(2,165)		—		(1,582)		(1,582)
Transfers in	—		767		767		—		2,165		2,165
Foreign exchange rate changes	—		4,914		4,914		—		2,170		2,170
Fair value of plan assets, December 31	413,898		88,880		502,778		380,242		82,265		462,507
Underfunded status, December 31	$	(47,398)	$	(7,628)	$	(55,026)	$	(50,383)	$	(4,766)	$	(55,149)

Benefit obligations increased in 2020 and 2019 primarily due to increases in actuarial losses, resulting largely from declines in discount rates, and interests costs, partially offset by the payment of benefits to plan participants.

Projected benefit obligations related to pension plans with benefit obligations in excess of plan assets follow:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Projected benefit obligation	$	352,062	$	52,481	$	404,543	$	334,808	$	46,256	$	381,064
Fair value of plan assets	298,966		34,947		333,913		282,213		31,248		313,461

Information related to pension plans with accumulated benefit obligations in excess of plan assets follows:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Accumulated benefit obligation	$	340,158	$	52,357	$	392,515	$	322,999	$	52,202	$	375,201
Fair value of plan assets	298,966		34,947		333,913		282,213		31,248		313,461

The accumulated benefit obligation for all defined benefit pension plans was $545,918 and $511,977 at December 31, 2020 and 2019, respectively.

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Amounts related to pensions recognized in the accompanying balance sheets consist of:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Other assets	$	5,698	$	9,906	$	15,604	$	2,212	$	10,242	$	12,454
Accrued liabilities	3,204		—		3,204		2,977		—		2,977
Accrued retirement benefits	49,892		17,534		67,426		49,618		15,008		64,626
Accumulated other non-owner changes to equity, net	(118,951)		(19,132)		(138,083)		(122,109)		(18,859)		(140,968)

Amounts related to pensions recognized in accumulated other non-owner changes to equity, net of tax, at December 31, 2020 and 2019, respectively, consist of:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Net actuarial loss	$	(117,409)	$	(18,687)	$	(136,096)	$	(119,908)	$	(19,190)	$	(139,098)
Prior service costs	(1,542)		(445)		(1,987)		(2,201)		331		(1,870)
	$	(118,951)	$	(19,132)	$	(138,083)	$	(122,109)	$	(18,859)	$	(140,968)

The accompanying balance sheets reflect the underfunded status of the Company’s other postretirement benefit plans at December 31, 2020 and 2019. Reconciliations of the obligations and underfunded status of the plans follow:

	2020		2019
Benefit obligation, January 1	$	33,239	$	33,076
Service cost	81		70
Interest cost	1,041		1,345
Actuarial loss	950		380
Benefits paid	(3,203)		(2,917)
Participant contributions	960		1,246
Foreign exchange rate changes	36		39
Benefit obligation, December 31	33,104		33,239
Fair value of plan assets, January 1	—		—
Company contributions	2,243		1,671
Participant contributions	960		1,246
Benefits paid	(3,203)		(2,917)
Fair value of plan assets, December 31	—		—
Underfunded status, December 31	$	33,104	$	33,239

Benefit obligations remained flat in 2020 and 2019 as benefit payments offset an increase in actuarial losses, driven by declines in the discount rate, and interest cost.

Amounts related to other postretirement benefits recognized in the accompanying balance sheets consist of:

	2020		2019
Accrued liabilities	$	3,114	$	5,067
Accrued retirement benefits	29,990		28,172
Accumulated other non-owner changes to equity, net	(4,036)		(3,079)

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Amounts related to other postretirement benefits recognized in accumulated other non-owner changes to equity, net of tax, at December 31, 2020 and 2019 consist of:

	2020		2019
Net actuarial loss	$	(3,979)	$	(2,981)
Prior service loss	(57)		(98)
	$	(4,036)	$	(3,079)

The sources of changes in accumulated other non-owner changes to equity, net, during 2020 were: 

	Pension		Other Postretirement Benefits
Prior service cost	$	(808)	$	—
Net loss	(7,984)		(1,000)
Amortization of prior service costs	628		21
Amortization of actuarial loss	10,925		27
Divestiture (see Note 3)	1,347		—
Foreign exchange rate changes	(1,223)		(5)
	$	2,885	$	(957)

Weighted-average assumptions used to determine benefit obligations as of December 31, are:

	2020		2019
U.S. plans:
Discount rate	2.65	%	3.40	%
Increase in compensation	2.56	%	2.56	%
Non-U.S. plans:
Discount rate	0.83	%	1.26	%
Increase in compensation	2.75	%	2.72	%
Interest crediting rate	1.34	%	1.72	%

The investment strategy of the plans is to generate a consistent total investment return sufficient to pay present and future plan benefits to retirees, while minimizing the long-term cost to the Company. Target allocations for asset categories are used to earn a reasonable rate of return, provide required liquidity and minimize the risk of large losses. Targets may be adjusted, as necessary, to reflect trends and developments within the overall investment environment. The weighted-average target investment allocations by asset category were as follows during 2020: 65% in equity securities and 35% in fixed income securities, including cash.

72

BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The fair values of the Company’s pension plan assets at December 31, 2020 and 2019, by asset category are as follows:

			Fair Value Measurements Using
Asset Category	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2020
Cash and short-term investments	$	3,678	$	3,678	$	—	$	—
Equity securities:
U.S. large-cap	44,693		—		44,693		—
U.S. mid-cap	20,346		20,346		—		—
U.S. small-cap	19,422		19,422		—		—
International equities	153,315		—		153,315		—
Global equity	55,552		55,552		—		—
Fixed income securities:
U.S. bond funds	125,309		—		125,309		—
International bonds	77,221		—		77,221		—
Other	3,242		—		—		3,242
	$	502,778	$	98,998	$	400,538	$	3,242
December 31, 2019
Cash and short-term investments	3,737		3,737		—		—
Equity securities:
U.S. large-cap	40,538		—		40,538		—
U.S. mid-cap	17,744		17,744		—		—
U.S. small-cap	16,116		16,116		—		—
International equities	146,013		—		146,013		—
Global equity	51,037		51,037		—		—
Fixed income securities:
U.S. bond funds	124,429		—		124,429		—
International bonds	60,050		—		60,050		—
Other	2,843		—		—		2,843
	$	462,507	$	88,634	$	371,030	$	2,843

The fair values of the Level 1 assets are based on quoted market prices from various financial exchanges. The fair values of the Level 2 assets are based primarily on quoted prices in active markets for similar assets or liabilities. The Level 2 assets are comprised primarily of commingled funds and fixed income securities. Commingled equity funds are valued at their net asset values based on quoted market prices of the underlying assets. Fixed income securities are valued using a market approach which considers observable market data for the underlying asset or securities. The Level 3 assets relate to a defined benefit plan within the Molding Solutions business. These pension assets are fully insured and have been estimated based on accrued pension rights and actuarial rates. These pension assets are limited to fulfilling the Company's pension obligations.

The Company expects to contribute approximately $4,692 to the pension plans in 2021. No contributions to the U.S. Qualified pension plans, specifically, are required, and the Company does not currently plan to make any discretionary contributions to such plans in 2021.

73

BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following are the estimated future net benefit payments, which include future service, over the next 10 years:

	Pensions		Other Postretirement Benefits
2021	$	29,590	$	3,114
2022	29,531		2,888
2023	29,650		2,681
2024	29,505		2,499
2025	29,167		2,342
Years 2026-2030	146,049		9,782
Total	$	293,492	$	23,306

Pension and other postretirement benefit costs consist of the following:

	Pensions						Other Postretirement Benefits
	2020		2019		2018		2020		2019		2018
Service cost	$	6,269	$	5,425	$	5,961	$	81	$	70	$	85
Interest cost	15,084		18,239		17,383		1,041		1,345		1,358
Expected return on plan assets	(29,698)		(29,425)		(29,900)		—		—		—
Amortization of prior service cost	359		404		560		27		25		20
Recognized losses	13,626		8,889		11,628		35		13		561
Curtailment loss	484		—		—		—		—		—
Settlement loss	549		340		—		—		—		—
Net periodic benefit cost	$	6,673	$	3,872	$	5,632	$	1,184	$	1,453	$	2,024

The curtailment loss of $484 and a majority of the settlement loss of $549 in 2020 relate to the restructuring and workforce reduction actions that were taken during the current period. See Note 10.

The components of net periodic benefit cost other than service cost are included in Other Expense (Income) on the Consolidated Statements of Income.

Weighted-average assumptions used to determine net periodic benefit cost for years ended December 31, are:

	2020		2019		2018
U.S. plans:
Discount rate	3.40	%	4.40	%	3.90	%
Long-term rate of return	7.75	%	7.75	%	7.75	%
Increase in compensation	2.56	%	2.56	%	2.56	%
Non-U.S. plans:
Discount rate	1.28	%	2.07	%	1.90	%
Long-term rate of return	3.02	%	3.90	%	4.09	%
Increase in compensation	2.75	%	2.72	%	2.17	%
Interest crediting rate	1.34	%	1.03	%	1.03	%

The expected long-term rate of return is based on consideration of projected rates of return and the historical rates of return of published indices that reflect the plans’ target asset allocation.

The Company’s accumulated postretirement benefit obligations, exclusive of pensions, take into account certain cost-sharing provisions. The annual rate of increase in the cost of covered benefits (i.e., health care cost trend rate) is assumed to be

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

5.70% and 6.24% at December 31, 2020 and 2019, respectively, decreasing gradually to a rate of 4.50% by December 31, 2038.  

The Company actively contributes to a Swedish pension plan that supplements the Swedish social insurance system. The pension plan guarantees employees a pension based on a percentage of their salary and represents a multi-employer pension plan, however the pension plan was not significant in any year presented. This pension plan is not underfunded.

Contributions related to the individually insignificant multi-employer plans, as disclosure is required pursuant to the applicable accounting standards, are as follows:

	Contributions by the Company
Pension Fund:	2020		2019		2018
Swedish Pension Plan	783		$	754	$	792
Total Contributions	$	783	$	754	$	792

14. Stock-Based Compensation

The Company accounts for the cost of all share-based payments, including stock options, by measuring the payments at fair value on the grant date and recognizing the cost in the results of operations. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based stock awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair value of market based performance share awards are estimated using the Monte Carlo valuation method. Estimated forfeiture rates are applied to outstanding awards.

Refer to Note 18 for a description of the Company’s stock-based compensation plans and their general terms. As of December 31, 2020, incentives have been awarded in the form of performance share awards and restricted stock unit awards (collectively, “Rights”) and stock options. The Company has elected to use the straight-line method to recognize compensation costs. Stock options and awards typically vest over a period ranging from six months to five years. The maximum term of stock option awards is 10 years. Upon exercise of a stock option or upon vesting of Rights, shares may be issued from treasury shares held by the Company or from authorized shares.

During 2020, 2019 and 2018, the Company recognized $10,300, $13,306, and $12,158 respectively, of stock-based compensation cost and $2,198, $2,805, and $2,613 respectively, of related tax benefits in the accompanying consolidated statements of income. Additionally, the Company recognized excess tax (expense) benefits in the tax provision of $(579), $1,952 and $1,687 in 2020, 2019 and 2018, respectively. The Company has realized all available tax benefits related to deductions from excess stock awards exercised or restricted stock unit awards and performance share awards vested. At December 31, 2020, the Company had $13,894 of unrecognized compensation costs related to unvested awards which are expected to be recognized over a weighted average period of 1.95 years.

The following table summarizes information about the Company’s stock option awards during 2020:

	Number of Shares	Weighted-Average Exercise Price
Outstanding, January 1, 2020	620,285	$	45.35
Granted	107,924	64.65
Exercised	(55,895)	28.55
Forfeited	(26,709)	63.26
Outstanding, December 31, 2020	645,605	49.29

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table summarizes information about stock options outstanding at December 31, 2020:

	Options Outstanding				Options Exercisable
Range of Exercise Prices	Number of Shares	Average Remaining Life (Years)	Average Exercise Price		Number of Shares	Average Exercise Price
$20.69 to $26.59	11,600	1.24	$	24.93	11,600	$	24.93
$30.71 to $36.31	197,905	4.72	33.49		197,905	33.49
$37.13 to $47.04	124,423	5.78	45.52		118,999	45.90
$58.92 to $59.46	124,194	7.23	59.26		71,992	59.25
$60.72 to $66.10	187,483	8.29	63.38		45,420	61.49

The Company received cash proceeds from the exercise of stock options of $1,596, $5,029 and $673 in 2020, 2019 and 2018, respectively. The total intrinsic value (the amount by which the stock price exceeds the exercise price of the option on the date of exercise) of the stock options exercised during 2020, 2019 and 2018 was $781, $5,324 and $1,589, respectively.

The weighted-average grant date fair value of stock options granted in 2020, 2019 and 2018 was $14.69, $14.04 and $12.80, respectively. The fair value of each stock option grant on the date of grant was estimated using the Black-Scholes option-pricing model based on the following weighted average assumptions:

	2020		2019		2018
Risk-free interest rate	1.45	%	2.43	%	2.60	%
Expected life (years)	5.5		5.5		5.3
Expected volatility	26.0	%	25.0	%	24.1	%
Expected dividend yield	1.25	%	1.43	%	1.74	%

The risk-free interest rate is based on the term structure of interest rates at the time of the option grant. The expected life represents an estimate of the period of time that options are expected to remain outstanding. Assumptions of expected volatility of the Company’s common stock and expected dividend yield are estimates of future volatility and dividend yields based on historical trends.

The following table summarizes information about stock options outstanding that are expected to vest and stock options outstanding that are exercisable at December 31, 2020:

Options Outstanding, Expected to Vest						Options Outstanding, Exercisable
Shares	Weighted- Average Exercise Price		Aggregate Intrinsic Value		Weighted- Average Remaining Term (Years)	Shares	Weighted- Average Exercise Price		Aggregate Intrinsic Value		Weighted- Average Remaining Term (Years)
636,577	$	49.29	$	4,285	6.38	445,916	$	43.59	$	4,273	5.43

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The following table summarizes information about the Company’s Rights during 2020:

	Service Based Rights			Service and Performance Based Rights			Service and Market Based Rights
	Number of Units	Weighted-Average Grant Date Fair Value		Number of Units	Weighted-Average Grant Date Fair Value		Number of Units	Weighted-Average Grant Date Fair Value
Outstanding, January 1, 2020	256,187	$	51.33	141,244	$	56.58	90,327	$	85.21
Granted	97,842	45.79		56,249	29.86		28,125	104.35
Forfeited	(24,037)	71.43		(11,174)	42.52		(6,347)	103.26
Additional Earned	—	—		39,029	47.11		15,271	73.29
Issued	(102,567)	41.86		(76,922)	47.11		(53,163)	73.29
Outstanding, December 31, 2020	227,425			148,426			74,213

The Company granted 97,842 restricted stock unit awards and 84,374 performance share awards in 2020. All of the restricted stock unit awards vest upon meeting certain service conditions. "Additional Earned" reflects performance share awards earned above target that have been issued. The performance share awards are part of the long-term Performance Share Award Program (the "Awards Program"), which is designed to assess the long-term Company performance relative to the performance of companies included in the Russell 2000 Index or to pre-established goals. The performance goals are independent of each other and based on equally weighted metrics. For awards granted in 2020, 2019 and 2018, the metrics included the Company's total shareholder return ("TSR"), operating income before depreciation and amortization growth ("EBITDA growth") and return on invested capital ("ROIC"). The TSR and EBITDA growth metrics are designed to assess the long-term Company performance relative to the performance of companies included in the Russell 2000 Index over a three year period. ROIC is designed to assess the Company’s performance compared to pre-established goals over a three year performance period. The participants can earn from zero to 250% of the target award and the award includes a forfeitable right to dividend equivalents, which are not included in the aggregate target award numbers. Compensation expense for the awards is recognized over the three year service period based upon the value determined under the intrinsic value method for EBITDA growth and ROIC portions of the award and the Monte Carlo simulation valuation model for the TSR portion of the award since it contains a market condition. The assumptions used to determine the weighted-average fair values of the market based portion of the 2020 awards include a 1.42% risk-free interest rate and a 26.70% expected volatility rate.

Compensation expense for the TSR portion of the awards is fixed at the date of grant and will not be adjusted in future periods based upon the achievement of the TSR performance goal. Compensation expense for the EBITDA growth and the ROIC portions of the awards is recorded each period based upon a probability assessment of achieving the goals with a final adjustment at the end of the service period based upon the actual achievement of those performance goals.

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15. Income Taxes

The components of Income from continuing operations before income taxes and Income taxes follow:

	2020		2019		2018
Income from continuing operations before income taxes:
U.S.	$	(21,538)	$	2,424	$	(10,719)
International	123,033		204,420		218,214
Income from continuing operations before income taxes	$	101,495	$	206,844	$	207,495
Income tax provision:
Current:
U.S. – federal	$	3,697	$	2,068	$	3,110
U.S. – state	(92)		(1,873)		(623)
International	41,506		60,866		57,871
	45,111		61,061		60,358
Deferred:
U.S. – federal	$	1,914	$	(1,356)	$	(2,206)
U.S. – state	222		344		(826)
International	(9,127)		(11,555)		(16,017)
	(6,991)		(12,567)		(19,049)
Income taxes	$	38,120	$	48,494	$	41,309

On December 22, 2017 the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The Company was capable of reasonably estimating the Transition Tax and recorded a provisional Transition Tax expense of $86,707 in 2017. The U.S. Treasury issued certain Notices and proposed regulations ("interpretative guidance") in 2018. The interpretative guidance provided additional guidance to assist companies in calculating the one-time Transition Tax. The Company completed the accounting and recorded a final Transition Tax of $86,858. The U.S. Treasury issued Final Regulations addressing the Transition Tax in January 2019. The Final Regulations did not impact the computation of final income tax expense. The Company made a reasonable estimate of the state taxation of these earnings and recorded a provisional expense of $1,423 in 2017. In 2018, various states issued guidance related to calculating the tax impacts of the Act, as well as clarifications describing how States would tax income arising from the application of provisions within the Act. As a result, the Company reduced the tax expense related to the impact of the Act to $597 in 2018.

The Act required the mandatory deemed repatriation of the undistributed earnings of the Company’s international subsidiaries as of December 31, 2017. If the earnings were distributed in the form of cash dividends, the Company would not be subject to additional U.S. income taxes but could be subject to foreign income and withholding taxes. Under accounting standards (ASC 740) a deferred tax liability is not recorded for the excess of the tax basis over the financial reporting (book) basis of an investment in a foreign subsidiary if the indefinite reinvestment criteria is met. For amounts currently expected to be repatriated, the Company recorded a provisional expense of $6,932 during 2017. In 2018 the Company repatriated $62,383 between certain foreign entities, thereby reducing the previously recorded deferred tax liability by $5,245 and repatriated $228,750 to the U.S. In 2018, the Company revised its estimates and no longer expects to repatriate foreign earnings relating to $1,185 of taxes for which a deferred tax liability was previously recorded and as such, a benefit resulted. In 2020, the Company paid a dividend between subsidiaries which further reduced the deferred tax liability by $300. On December 31, 2020, the Company's unremitted foreign earnings were approximately $1,605,522.

The Company has recognized a deferred tax liability for U.S. taxes of $185 on $3,501 of undistributed earnings of its international subsidiaries, earned before 2017 and the application of the Transition Tax implemented by the Act. All remaining earnings are considered indefinitely reinvested as defined per the indefinite reversal criterion within the accounting guidance for income taxes. If the earnings were distributed in the form of dividends, the Company would not be subject to U.S. Tax but could be subject to foreign income and withholding taxes. Determination of the amount of this unrecognized deferred income tax liability is not practicable. The Company repatriated dividends of $85,000 and $152,992, as noted above, to the U.S. from accumulated foreign earnings in 2020 and 2019, respectively. Pursuant to the Act, neither dividend was subject to tax.

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Deferred income tax assets and liabilities at December 31 consist of the tax effects of temporary differences related to the following:

	2020		2019
Deferred tax assets:
Pension	$	15,403	$	16,256
Tax loss carryforwards	9,521		9,167
Inventory valuation	10,642		12,251
Other postretirement/postemployment costs	7,735		8,066
Accrued compensation	8,085		7,753
Lease obligation	9,846		9,188
Other	16,309		14,769
Valuation allowance	(3,757)		(3,592)
Total deferred tax assets	73,784		73,858
Deferred tax liabilities:
Depreciation and amortization	(109,391)		(110,230)
Goodwill	(9,850)		(9,757)
Swedish tax incentive	(9,170)		(7,436)
Right of use liability	(9,758)		(9,050)
Other	(5,191)		(4,558)
Total deferred tax liabilities	(143,360)		(141,031)
Net deferred tax liabilities	$	(69,576)	$	(67,173)

Amounts related to deferred taxes in the balance sheets as of December 31, 2020 and 2019 are presented as follows:

	2020		2019
Non-current deferred tax assets	$	22,092	$	21,235
Non-current deferred tax liabilities	(91,668)		(88,408)
Net deferred tax liabilities	$	(69,576)	$	(67,173)

The standards related to accounting for income taxes require that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is more likely than not that the deferred tax asset will not be realized. Available evidence includes the reversal of existing taxable temporary differences, future taxable income exclusive of temporary differences, taxable income in carryback years and tax planning strategies.

The realization of these assets is dependent in part on the amount and timing of future taxable income in the jurisdictions where deferred tax assets reside. As of December 31, 2020, the Company has gross tax loss carryforwards of $30,814; $3,638 of which relates to U.S tax loss carryforwards which have carryforward periods up to twenty years for federal purposes and ranging from one to twenty years for state purposes; $9,857 of which relates to international tax loss carryforwards with carryforward periods ranging from one to twenty years; and $17,319 of which relates to international tax loss carryforwards with unlimited carryforward periods. In addition, the Company has tax credit carryforwards of $382 with remaining carryforward periods ranging from one to five years. Currently the Company has a valuation allowance of $2,588 and $366 related to loss carryforwards and credit carryforwards, respectively, as it believes it is more likely than not that future income will not be earned to timely utilize certain net operating losses or credit carryforwards which have expiration dates. As the ultimate realization of the remaining net deferred tax assets is dependent upon future taxable income, if such future taxable income is not earned and it becomes necessary to recognize a valuation allowance, it could result in a material increase in the Company’s tax expense which could have a material adverse effect on the Company’s financial condition and results of operations.

Management is required to assess whether its valuation allowance analysis is affected by various components of the Act including the deemed mandatory repatriation of foreign income for the Transition Tax, future GILTI inclusions, changes to the

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deductibility of executive compensation and interest expense and changes to the NOL and FTC rules. The Company has determined that a valuation allowance of $803 is appropriate relating to deferred taxes recognized for stock compensation granted to executives which the Company believes will not be deductible in future years.

A reconciliation of the U.S. federal statutory income tax rate to the consolidated effective income tax rate from continuing operations follows:

	2020		2019		2018
U.S. federal statutory income tax rate	21.0	%	21.0	%	21.0	%
State taxes (net of federal benefit)	—		0.1		—
Foreign operations taxed at different rates	5.6		2.0		1.3
Foreign losses without tax benefit	3.0		2.0		1.5
GILTI	3.0		0.6		1.2
Tax holidays	(1.0)		(1.3)		(1.7)
Stock awards excess tax expense/(benefit)	0.6		(0.9)		(0.8)
Tax on Seeger transaction	4.9		—		—
Benefit for change in valuation allowances	(0.5)		(0.3)		(2.5)
Audit settlements	0.2		0.3		—
Transition tax	—		—		(0.3)
U.S. Corporate tax rate change	—		—		(0.4)
Indefinite reinvestment assertion	—		—		(0.6)
Other	0.8		(0.1)		1.2
Consolidated effective income tax rate	37.6	%	23.4	%	19.9	%

Payment of the Transition Tax assessed is required over an eight-year period. The short-term portion of the Transition Tax payable, $6,949, has been included within Accrued Liabilities on the Consolidated Balance Sheet as of December 31, 2020. The long-term portion of the assessment, $59,063, is included as a long-term tax liability on the Consolidated Balance Sheet and is payable as follows: $6,949 annually in 2022; $13,029 in 2023; $17,371 in 2024 and $21,714 in 2025.

The Aerospace and Industrial segments have a number of multi-year tax holidays in Singapore and China. Tax benefits of $1,065 ($0.02 per diluted share), $2,718 ($0.05 per diluted share) and $3,627 ($0.07 per diluted share) were realized in 2020, 2019 and 2018, respectively. These holidays are subject to the Company meeting certain commitments in the respective jurisdictions. Aerospace was granted an income tax holiday for operations recently established in Malaysia. The Company is in discussion with the Malaysian government as to the start date of the holiday in Malaysia and currently anticipates the holiday beginning in 2022 at a point to be determined. The China holiday expired at the end of 2020 and the Singapore holiday expires at the end of 2022, whereas the Malaysia holiday expires ten years after becoming effective.

Income taxes paid globally, net of refunds, were $60,427, $59,003, and $60,576 in 2020, 2019 and 2018, respectively.

As of December 31, 2020, 2019 and 2018, the total amount of unrecognized tax benefits recorded in the consolidated balance sheet was $9,156, $8,919 and $11,594, respectively, which, if recognized, would have reduced the effective tax rate in

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prior years, with the exception of amounts related to acquisitions. A reconciliation of the unrecognized tax benefits for 2020, 2019 and 2018 follows:

	2020		2019		2018
Balance at January 1	$	8,919	$	11,594	$	9,209
Increase (decrease) in unrecognized tax benefits due to:
Tax positions taken during prior periods	550		11		649
Tax positions taken during the current period	649		1,114		367
Acquisition	—		—		2,516
Settlements	—		(1,351)		—
Lapse of the applicable statute of limitations	(900)		(2,344)		(1,290)
Foreign currency translation	(62)		(105)		143
Balance at December 31	$	9,156	$	8,919	$	11,594

The Company recognizes interest and penalties, if any, related to unrecognized tax benefits in income tax expense. The Company recognized interest and penalties as a component of income taxes of $(196), $(206), and $370 in the years 2020, 2019 and 2018, respectively. The liability for unrecognized tax benefits includes gross accrued interest and penalties of $3,675, $3,906 and $4,169 at December 31, 2020, 2019 and 2018, respectively.

The Company or its subsidiaries file income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions. In the normal course of business, the Company is subject to examination by various taxing authorities, including the IRS in the U.S. and the taxing authorities in other major jurisdictions including China, Germany, Singapore, Sweden and Switzerland. With a few exceptions, tax years remaining open to examination in significant foreign jurisdictions include tax years 2015 and forward and for the U.S. include tax years 2016 and forward. The Company is undergoing a tax audit by the IRS for the 2016 and 2017 tax year and received notice of intent to audit the 2018 year. The Company remains under audit for the Synventive business group in 2015 through 2017 in Germany.

16. Common Stock

There were no shares of common stock issued from treasury in 2020, 2019 or 2018.

In 2020, 2019 and 2018, the Company acquired 396,000 shares, 900,000 shares and 2,292,100 shares, respectively, of the Company’s common stock at a cost of $15,550, $50,347 and $138,275, respectively. These amounts exclude shares reacquired to pay for the related income tax upon issuance of shares in accordance with the terms of the Company’s stockholder-approved equity compensation plans and the equity rights granted under those plans ("Reacquired Shares"). These Reacquired Shares were placed in treasury.

In 2020, 2019 and 2018, 298,565 shares, 505,623 shares and 332,893 shares of common stock, respectively, were issued from authorized shares for the exercise of stock options, various other incentive awards and purchases by the Company's Employee Stock Purchase Plan.

17. Preferred Stock

At December 31, 2020 and 2019, the Company had 3,000,000 shares of preferred stock authorized, none of which were outstanding.

18. Stock Plans

Most U.S. salaried and non-union hourly employees are eligible to participate in the Company’s 401(k) plan (the "Retirement Savings Plan"). The Retirement Savings Plan provides for the investment of employer and employee contributions in various investment alternatives including the Company’s common stock, at the employee’s direction. The Company contributes an amount equal to 50% of employee contributions up to 6% of eligible compensation. The Company expenses all contributions made to the Retirement Savings Plan. Effective January 1, 2013, the Retirement Savings Plan was amended to provide certain salaried employees hired on or after January 1, 2013 with an additional annual retirement contribution of 4% of

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eligible earnings. The Company recognized expense of $3,679, $4,149 and $4,333 in 2020, 2019 and 2018, respectively. As of December 31, 2020, the Retirement Savings Plan held 732,811 shares of the Company’s common stock.

The Company has an Employee Stock Purchase Plan (“ESPP”) under which eligible employees may elect to have up to the lesser of $25 or 10% of base compensation deducted from their payroll checks for the purchase of the Company’s common stock at 95% of the average market value on the date of purchase. The maximum number of shares which may be purchased under the ESPP is 4,550,000. The number of shares purchased under the ESPP was 10,041, 8,834 and 8,006 in 2020, 2019 and 2018, respectively. The Company received cash proceeds from the purchase of these shares of $393, $463 and $457 in 2020, 2019 and 2018, respectively. As of December 31, 2020, 250,790 additional shares may be purchased.

The 1991 Barnes Group Stock Incentive Plan (the “1991 Plan”) authorized the granting of incentives to executive officers, directors and key employees in the form of stock options, stock appreciation rights, incentive stock rights and performance unit awards. On May 9, 2014, the 1991 Plan was merged into the 2014 Plan (defined below).

The Barnes Group Inc. Employee Stock and Ownership Program (the “2000 Plan”) was approved on April 12, 2000, and subsequently amended on April 10, 2002 by the Company’s stockholders. The 2000 Plan permitted the granting of incentive stock options, nonqualified stock options, restricted stock awards, performance share or cash unit awards and stock appreciation rights, or any combination of the foregoing, to eligible employees to purchase up to 6,900,000 shares of the Company’s common stock. Such shares were authorized and reserved. On May 9, 2014, the 2000 Plan was merged into the 2014 Plan (defined below).

The Barnes Group Stock and Incentive Award Plan (the “2004 Plan”) was approved on April 14, 2004, and subsequently amended on April 20, 2006 and May 7, 2010 by the Company’s stockholders. The 2004 Plan permits the issuance of incentive awards, stock option grants and stock appreciation rights to eligible participants to purchase up to 5,700,000 shares of common stock. On May 9, 2014, the 2004 Plan was merged into the 2014 Plan (defined below), and the remaining shares available for future grants under the 2004 Plan, as of the merger date, were made available under the 2014 Plan.

The 2014 Barnes Group Stock and Incentive Award Plan (the “2014 Plan”) was approved on May 9, 2014 by the Company's stockholders. The 2014 Plan permits the issuance of incentive awards, stock option grants and stock appreciation rights to eligible participants to purchase up to 6,913,978 shares of common stock. The amount includes shares available for purchase under the 1991, 2000, and 2004 Plans which were merged into the 2014 Plan. The 2014 Plan allows for stock options and stock appreciation rights to be issued at a ratio of 1:1 and other types of incentive awards at a ratio of 2.84:1 from the shares available for future grants. As of December 31, 2020, there were 3,067,427 shares available for future grants under the 2014 Plan, inclusive of Shares Reacquired and shares made available through 2020 forfeitures. As of December 31, 2020, there were 1,026,156 shares of common stock outstanding to be issued upon the exercise of stock options and the vesting of Rights.

Rights under the 2014 Plan entitle the holder to receive, without payment, one share of the Company’s common stock after the expiration of the vesting period. Certain of these Rights are also subject to the satisfaction of established performance goals. Additionally, holders of certain Rights are credited with dividend equivalents, which are converted into additional Rights, and holders of certain restricted stock units are paid dividend equivalents in cash when dividends are paid to other stockholders. All Rights have a vesting period of up to five years.

Under the Non-Employee Director Deferred Stock Plan, as amended, each non-employee director who joined the Board of Directors prior to December 15, 2005 was granted the right to receive 12,000 shares of the Company’s common stock upon retirement. In 2020, 2019 and 2018, $21, $22 and $22, respectively, of dividend equivalents were paid in cash related to these shares. There was no compensation cost related to this plan in 2020 and 2019 and there was $8 in 2018. There are 31,200 shares reserved for issuance under this plan.

Total maximum shares reserved for issuance under all stock plans aggregated 4,375,573 at December 31, 2020.

19. Weighted Average Shares Outstanding

Net income per common share is computed in accordance with accounting standards related to earnings per share. Basic earnings per share is calculated using the weighted-average number of common shares outstanding during the year. Share-based payment awards that entitle their holders to receive nonforfeitable dividends before vesting should be considered participating securities and, as such, should be included in the calculation of basic earnings per share. The Company’s restricted stock unit awards which contain nonforfeitable rights to dividends are considered participating securities. Diluted earnings per share

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reflects the assumed exercise and conversion of all dilutive securities. Shares held by the Retirement Savings Plan are considered outstanding for both basic and diluted earnings per share. There are no adjustments to net income for purposes of computing income available to common stockholders for the years ended December 31, 2020, 2019 and 2018. A reconciliation of the weighted-average number of common shares outstanding used in the calculation of basic and diluted earnings per share follows:

	Weighted-Average Common Shares Outstanding
	2020	2019	2018
Basic	50,880,846	51,213,518	52,304,190
Dilutive effect of:
Stock options	66,738	176,984	260,240
Performance share awards	150,002	242,667	267,176
Diluted	51,097,586	51,633,169	52,831,606

The calculation of weighted-average diluted shares outstanding excludes all anti-dilutive shares. During 2020, 2019 and 2018, the Company excluded 484,835, 280,254 and 127,562 stock awards, respectively, from the calculation of diluted weighted-average shares outstanding as the stock awards were considered anti-dilutive.

20. Leases

The Company maintains leases of certain manufacturing, distribution and assembly facilities, office space, land, machinery and equipment. Leases generally have remaining terms of one year to ten years. Leases with an initial term of twelve months or less are not recorded on the Consolidated Balance Sheets. The Company recognizes lease expense for minimum lease payments on a straight line basis over the term of the lease. Certain leases include options to renew or terminate. Renewal options are exercisable per the discretion of the Company and vary based on the nature of each lease, with renewal periods generally ranging from one year to five years. The term of the lease includes renewal periods only if the Company is reasonably certain that it will exercise the renewal option. When determining if a renewal option is reasonably certain of being exercised, the Company considers several factors, including but not limited to, the cost of moving to another location, the cost of disruption to operations, whether the purpose or location of the leased asset is unique and the contractual terms associated with extending the lease.

Certain leases provide the option to purchase the leased property and are therefore evaluated for finance lease consideration. Right-of-use ("ROU") assets and lease liabilities related to finance leases were not material as of December 31, 2020 and 2019. ROU assets arising from finance leases are included in property, plant and equipment, net, and the corresponding liabilities are included in Long Term Debt - Current and Long-Term Debt on the Consolidated Balance Sheet. The depreciable life of leased assets are limited by the expected term of the lease, unless there is a transfer of title or purchase option and the Company believes it is reasonably certain of exercise.

Lease agreements generally do not contain any material residual value guarantees or materially restrictive covenants and the Company does not sublease to any third parties. The Company does not have any material leases that have been signed but not commenced.

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Contracts are evaluated at inception to determine whether they contain a lease, where the Company obtains the right to control an identified asset. The following table sets forth the classification of ROU assets and lease liabilities on the Consolidated Balance Sheets:

Operating Leases	Classification	December 31, 2020		December 31, 2019
Leased Assets
ROU assets	Other assets	$	27,539	$	31,411
Lease Liabilities
Current lease liability	Accrued liabilities	11,707		10,751
Long-term lease liability	Other liabilities	16,304		21,374
		$	28,011	$	32,125

Operating lease ROU assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. The operating lease ROU assets represent the lease liability, plus any lease payments made at or before the commencement date, less any lease incentives received. The Company's real estate leases, which are comprised primarily of manufacturing, distribution and assembly facilities, represent a majority of the lease liability. A significant portion of lease payments are fixed, although an immaterial portion of payments are variable in nature. Variable lease payments vary based on changes in facts and circumstances related to the use of the ROU and are recorded as incurred. The Company utilizes its incremental borrowing rate by lease term to calculate the present value of our future lease payments if an implicit rate is not specified. The discount rate is risk adjusted on a secured basis and is the rate at which the Company would be charged to borrow the amount equal to the lease payments over a similar term.

The Company has lease agreements with lease and non-lease components, which are accounted for as a single lease component. The Company applies a portfolio approach to effectively account for the operating lease ROU assets and liabilities.

Operating lease costs for the twelve months ended December 31, 2020 and December 31, 2019 were $17,379 and $17,838, respectively, and were included within cost of sales and selling and administrative expenses. Operating lease costs include short-term and variable leases costs, which were immaterial during the period. Rent expense was $15,839 in 2018.

    Future minimum lease payments under non-cancellable leases as of December 31, 2020 were as follows:

	Operating Leases
2021	$	12,539
2022	6,821
2023	3,950
2024	1,678
2025	609
After 2025	6,355
Total lease payments	$	31,952
Less: Interest	3,941
Present value of lease payments	$	28,011

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Lease Term and Discount Rate	December 31, 2020		December 31, 2019
Weighted-average remaining lease term (years)
Operating leases	5.8		6.0
Weighted-average discount rates
Operating leases	3.52	%	3.90	%

Other Information	Year ended December 31, 2020		Year ended December 31, 2019
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	13,907	$	13,546
Leased assets obtained in exchange for new operating lease liabilities	$	8,012	$	11,823

21. Changes in Accumulated Other Comprehensive Income by Component

The following tables set forth the changes in accumulated other comprehensive income by component for the years ended December 31, 2020 and December 31, 2019:

	Gains and Losses on Cash Flow Hedges		Pension and Other Postretirement Benefit Items		Foreign Currency Items		Total
January 1, 2020	$	(115)	$	(144,047)	$	(66,333)	$	(210,495)
Other comprehensive (loss) income before reclassifications to consolidated statements of income	(1,674)		(9,673)		86,894		75,547
Amounts reclassified from accumulated other comprehensive income to the consolidated statements of income	1,032		11,601		—		12,633
Net current-period other comprehensive (loss) income	(642)		1,928		86,894		88,180
December 31, 2020	$	(757)	$	(142,119)	$	20,561	$	(122,315)
	Gains and Losses on Cash Flow Hedges		Pension and Other Postretirement Benefit Items		Foreign Currency Items		Total
January 1, 2019	$	834	$	(138,690)	$	(52,644)	$	(190,500)
Other comprehensive loss before reclassifications to consolidated statements of income	(1,436)		(12,743)		(13,689)		(27,868)
Amounts reclassified from accumulated other comprehensive income to the consolidated statements of income	487		7,386		—		7,873
Net current-period other comprehensive loss	(949)		(5,357)		(13,689)		(19,995)
December 31, 2019	$	(115)	$	(144,047)	$	(66,333)	$	(210,495)

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table sets forth the reclassifications out of accumulated other comprehensive income by component for the years ended December 31, 2020 and December 31, 2019:

Details about Accumulated Other Comprehensive Income Components	Amount Reclassified from Accumulated Other Comprehensive Income				Affected Line Item in the Consolidated Statements of Income
	2020		2019
Gains and losses on cash flow hedges
Interest rate contracts	$	(1,321)	$	347	Interest expense
Foreign exchange contracts	(11)		(956)		Net sales
	(1,332)		(609)		Total before tax
	300		122		Tax benefit
	(1,032)		(487)		Net of tax
Pension and other postretirement benefit items
Amortization of prior-service costs	$	(386)	$	(429)	(A)
Amortization of actuarial losses	(13,661)		(8,902)		(A)
Curtailment loss	(484)		—		(A)
Settlement loss	(549)		(340)		(A)
	(15,080)		(9,671)		Total before tax
	3,479		2,285		Tax benefit
	(11,601)		(7,386)		Net of tax
Total reclassifications in the period	$	(12,633)	$	(7,873)

(A) These accumulated other comprehensive income components are included within the computation of net periodic Pension and Other Postretirement Benefits cost. See Note 13.

22. Information on Business Segments

The Company is organized based upon the nature of its products and services and reports under two global business segments: Industrial and Aerospace. Segment information is consistent with how management reviews the businesses, makes investing and resource allocation decisions and assesses operating performance. The Company has not aggregated operating segments for purposes of identifying these two reportable segments.

Industrial is a global provider of highly-engineered, high-quality precision components, products and systems for critical applications serving a diverse customer base in end-markets such as transportation, industrial equipment, automation, personal care, packaging, electronics, and medical devices. Focused on innovative custom solutions, Industrial participates in the design phase of components and assemblies whereby customers receive the benefits of application and systems engineering, new product development, testing and evaluation, and the manufacturing of final products. Products are sold primarily through its direct sales force and global distribution channels. Industrial's Molding Solutions business designs and manufactures customized hot runner systems, advanced mold cavity sensors and process control systems, and precision high cavitation mold assemblies - collectively, the enabling technologies for many complex injection molding applications. The Force & Motion Control business provides innovative cost effective force and motion control solutions for a wide range of metal forming and other industrial markets. The Automation business designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components for intelligent robotic handling solutions and industrial automation applications. Industrial's Engineered Components business manufactures and supplies precision mechanical products used in transportation and industrial applications, including mechanical springs, and high-precision punched and fine-blanked components.

Industrial competes with a broad base of large and small companies engaged in the manufacture and sale of engineered products, precision molds, hot runner systems, robotic handling solutions and precision components. Industrial competes on the basis of quality, service, reliability of supply, engineering and technical capability, geographic reach, product breadth, innovation, design and price. Industrial has a global presence in multiple countries, with manufacturing, distribution and

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

assembly operations in the United States, China, Germany, Italy, Sweden and Switzerland, among others. Industrial also has sales and service operations in the United States, China/Hong Kong, Germany, Italy and Switzerland, among others.

Aerospace is a global manufacturer of complex fabricated and precision machined components and assemblies for turbine engines, nacelles and structures for both commercial and defense-related aircraft. The Aerospace aftermarket business provides aircraft engine component MRO services, including services performed under our Component Repair Programs (“CRPs”), for many of the world’s major turbine engine manufacturers, commercial airlines and the defense market. The Aerospace aftermarket activities also include the manufacture and delivery of aerospace aftermarket spare parts, including revenue sharing programs (“RSPs”) under which the Company receives an exclusive right to supply designated aftermarket parts over the life of specific aircraft engine programs.

Aerospace’s OEM business (“OEM”) offers a comprehensive range of in-house manufacturing solutions and capabilities, including components and assemblies. The applications for these components primarily include engines, airframes and nacelles. Aerospace OEM competes with a large number of fabrication and machining companies. Our competitive advantage is based mainly on value derived from quality, concurrent engineering and technical capability, product breadth, solutions-providing new product introduction, timeliness, service, price and intellectual property. Aerospace’s fabrication and machining operations, with facilities in Arizona, Connecticut, Michigan, Ohio, Utah and Singapore, produce critical engine, nacelle and airframe components through technologically advanced manufacturing processes.

The Aerospace aftermarket business supplements jet engine OEMs’ maintenance, repair and overhaul capabilities, and competes with the service centers of major commercial airlines and other independent service companies for the repair and overhaul of turbine engine components. The manufacture and supply of aerospace aftermarket spare parts, including those related to the RSPs, are dependent upon the reliable and timely delivery of high-quality components. Aerospace’s Aftermarket facilities, located in Connecticut, Ohio and Singapore, specialize in the repair and refurbishment of highly engineered components and assemblies such as cases, rotating life limited parts, rotating air seals, turbine shrouds, vanes and honeycomb air seals. Aerospace Aftermarket's facility in Malaysia is focused on the supply of spare parts.

The Company evaluates the performance of its reportable segments based on the operating profit of the respective businesses, which includes net sales, cost of sales, selling and administrative expenses and certain components of other expense (income), net, as well as the allocation of corporate overhead expenses.

Sales between the business segments and between the geographic areas in which the businesses operate are accounted for on the same basis as sales to unaffiliated customers. Additionally, revenues are attributed to countries based on the location of facilities.

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table (in millions) sets forth summarized financial information by reportable business segment:

	Industrial		Aerospace		Other		Total Company
Sales
2020	$	770.1	$	354.3	$	—	$	1,124.4
2019	938.5		552.6		—		1,491.1
2018	994.7		501.2		—		1,495.9
Operating profit
2020	$	66.6	$	56.8	$	—	$	123.4
2019	114.0		122.5		—		236.4
2018	130.4		101.4		—		231.8
Assets
2020	$	1,908.4	$	623.5	$	144.3	$	2,676.2
2019	1,879.3		704.3		154.8		2,738.3
2018	1,962.4		692.6		154.0		2,809.0
Depreciation and amortization
2020	$	57.7	$	29.0	$	0.9	$	87.7
2019	62.4		35.9		0.8		99.1
2018	57.6		35.9		0.8		94.2
Capital expenditures
2020	$	19.4	$	20.8	$	0.5	$	40.7
2019	25.3		26.0		2.0		53.3
2018	33.4		23.6		0.3		57.3

_________________________

Notes:

One customer, General Electric, accounted for 17%, 21% and 18% of the Company’s total revenues in 2020, 2019 and 2018, respectively.

“Other” assets include corporate-controlled assets, the majority of which are cash and cash equivalents and deferred tax assets.

A reconciliation of the total reportable segments’ operating profit to income before income taxes follows (in millions):

	2020		2019		2018
Operating profit	$	123.4	$	236.4	$	231.8
Interest expense	15.9		20.6		16.8
Other expense (income), net	5.9		9.0		7.4
Income before income taxes	$	101.5	$	206.8	$	207.5

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BARNES GROUP INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table (in millions) summarizes total net sales and long-lived assets of the Company by geographic area: 

	Domestic		International		Other		Total Company
Sales
2020	$	483.8	$	714.0	$	(73.4)	$	1,124.4
2019	630.0		949.4		(88.4)		1,491.1
2018	624.3		958.7		(87.1)		1,495.9
Long-lived assets
2020	$	383.2	$	1,628.6	$	—	$	2,011.8
2019	372.2		1,580.5		—		1,952.7
2018	366.1		1,616.2		—		1,982.4

________________________

Notes: Germany, with sales of $223.3 million, $302.0 million and $331.4 million in 2020, 2019 and 2018, respectively, and Singapore, with sales of $129.8 million, $225.7 million and $193.6 million in 2020, 2019 and 2018, respectively, represent the only international countries with revenues in excess of 10% of the Company's total revenues in those years. “Other” revenues represent the elimination of inter-company sales between geographic locations, of which approximately 67%, 68% and 72% were sales from international locations to domestic locations in 2020, 2019 and 2018, respectively.

Germany, with long-lived assets of $481.5 million, $480.3 million and $494.0 million as of December 31, 2020, 2019 and 2018, respectively, Singapore, with long-lived assets of $214.8 million, $226.5 million and $233.3 million as of December 31, 2020, 2019 and 2018, respectively and Italy, with long-lived assets of $443.1 million, $402.1 million and $412.0 million as of December 31, 2020, 2019 and 2018, respectively, represent the international countries with long-lived assets that exceeded 10% of the Company's total long-lived assets in those years.

23. Commitments and Contingencies

Product Warranties

The Company provides product warranties in connection with the sale of certain products. From time to time, the Company is subject to customer claims with respect to product warranties. The Company accrues its estimated exposure for warranty claims at the time of sale based upon the length of the warranty period, historical experience and other related information known to the Company. Liabilities related to product warranties and extended warranties were not material as of December 31, 2020 or 2019.

Litigation

The Company is subject to litigation from time to time in the ordinary course of business and various other suits, proceedings and claims are pending involving the Company and its subsidiaries. The Company records a loss contingency liability when a loss is considered probable and the amount can be reasonably estimated. While it is not possible to determine the ultimate disposition of each of these proceedings and whether they will be resolved consistent with the Company's beliefs, the Company expects that the outcome of such proceedings, individually or in the aggregate, will not have a material adverse effect on financial condition or results of operations.

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Report of Independent Registered Public Accounting Firm

To the Board of Directors and Stockholders of Barnes Group Inc.

Opinions on the Financial Statements and Internal Control over Financial Reporting

We have audited the accompanying consolidated balance sheets of Barnes Group Inc. and its subsidiaries (the “Company”) as of December 31, 2020 and 2019, and the related consolidated statements of income, of comprehensive income, of changes in stockholders’ equity and of cash flows for each of the three years in the period ended December 31, 2020, including the related notes and schedule of valuation and qualifying accounts for each of the three years in the period ended December 31, 2020 appearing under Item 15(c) (collectively referred to as the “consolidated financial statements”). We also have audited the Company's internal control over financial reporting as of December 31, 2020, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December 31, 2020 and 2019, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2020 in conformity with accounting principles generally accepted in the United States of America. Also in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2020, based on criteria established in Internal Control - Integrated Framework (2013) issued by the COSO.

Change in Accounting Principles

As discussed in Note 1 to the consolidated financial statements, the Company changed the manner in which it accounts for leases in 2019.

Basis for Opinions

The Company's management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in Management's Report on Internal Control over Financial Reporting appearing under Item 9A. Our responsibility is to express opinions on the Company’s consolidated financial statements and on the Company's internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects.

Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and

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expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Critical Audit Matters

The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that (i) relates to accounts or disclosures that are material to the consolidated financial statements and (ii) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Quantitative Goodwill Impairment Assessment

As described in Notes 1 and 7 to the consolidated financial statements, the Company’s consolidated goodwill balance was $1,012 million as of December 31, 2020. Goodwill is subject to impairment testing on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of a reporting unit has been reduced below its carrying value. As disclosed by management, the option to first assess qualitative factors to determine whether it is necessary to perform the Step 1 quantitative goodwill impairment test is utilized. If management determines that the Step 1 quantitative impairment test is required, management estimates the fair value of the reporting unit primarily using the income approach, which reflects management’s cash flow projections. Inherent in management’s development of cash flow projections are assumptions and estimates, including those related to future earnings, growth rates, and the weighted average cost of capital.

The principal considerations for our determination that performing procedures relating to the quantitative goodwill impairment assessment is a critical audit matter are (i) the significant judgment by management when developing the fair value measurement of any reporting units where a quantitative test was performed, (ii) a high degree of auditor judgment, subjectivity, and effort in performing procedures and evaluating management’s significant assumptions related to future earnings, growth rates, and the weighted average cost of capital, and (iii) the audit effort involved the use of professionals with specialized skill and knowledge.

Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to management’s quantitative goodwill impairment assessment, including controls over the valuation of any reporting units for which a quantitative test was performed. These procedures also included, among others, testing management’s process for developing the fair value estimates; evaluating the appropriateness of the income approach; testing the completeness and accuracy of underlying data used in the estimates; and evaluating the significant assumptions used by management, related to future earnings, growth rates, and the weighted average cost of capital. Evaluating management’s assumptions related to future earnings and growth rates involved evaluating whether the assumptions used by management were reasonable considering (i) the current and past performance of the reporting units, (ii) the consistency with external market and industry data, and (iii) whether these assumptions were consistent with evidence obtained in other areas of the audit. Professionals with specialized skill and knowledge were used to assist in the evaluation of the Company’s income approach and reasonableness of the weighted average cost of capital.

/s/    PRICEWATERHOUSECOOPERS LLP 

Hartford, Connecticut

February 22, 2021

We have served as the Company’s auditor since 1994.

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QUARTERLY DATA (UNAUDITED)

(Dollars in millions, except per share data)

	First Quarter(2)		Second Quarter(3)		Third Quarter		Fourth    Quarter(4)		Full Year
2020
Net sales	$	330.7	$	235.5	$	269.1	$	289.1	$	1,124.4
Gross profit (1)	122.4		88.5		92.2		100.1		403.2
Operating income	49.3		10.1		31.2		32.7		123.4
Net income	29.7		0.6		15.4		17.7		63.4
Per common share:
Basic	0.58		0.01		0.30		0.35		1.25
Diluted	0.58		0.01		0.30		0.35		1.24
Dividends	0.16		0.16		0.16		0.16		0.64
Market prices (high - low)	$68.60-30.22		$46.58-30.71		$43.19-33.59		$52.25-34.98		$68.60-30.22
2019
Net sales	$	376.7	$	371.7	$	372.6	$	370.1	$	1,491.1
Gross profit (1)	132.0		133.4		138.2		143.4		547.0
Operating income	50.6		57.0		67.6		61.3		236.4
Net income	34.0		37.6		45.8		41.0		158.4
Per common share:
Basic	0.66		0.73		0.90		0.80		3.09
Diluted	0.65		0.73		0.89		0.80		3.07
Dividends	0.16		0.16		0.16		0.16		0.64
Market prices (high - low)	$61.98-51.00		$58.22-50.84		$57.50-42.39		$63.14-47.66		$63.14-42.39

________________________

(1)Sales less cost of sales.

(2)Net income and net income per common share during the three month period ended March 31, 2020 include adjustments related to the divestiture of the Seeger business, including $2.4 million of pre-tax divestiture charges and $4.2 million of tax expense. See Note 3 of the Consolidated Financial Statements. These items had the effect of decreasing net income per common share (Basic and Diluted) by $0.13 during the three month period ended March 31, 2020.

(3)Net income and net income per common share during the three month period ended June 30, 2020 include $18.2 million of pre-tax charges related to restructuring and workforce reduction actions implemented across the businesses. See Note 10 of the Consolidated Financial Statements. These items had the effect of decreasing net income per common share (Basic and Diluted) by $0.26 during the three month period ended June 30, 2020.

(4)Net income and net income per common share during the three month period ended December 31, 2019 includes a non-cash impairment charge of $5.6 million related to the sale of the Seeger business. See Note 3 of the Consolidated Financial Statements. The impairment charge had the effect of decreasing net income per common share (Basic and Diluted) by $0.11 during the three month period ended December 31, 2019.

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Disclosure Controls and Procedures

    Management, including the Company’s President and Chief Executive Officer and Interim Chief Financial Officer, has evaluated the effectiveness of the design and operation of the Company’s disclosure controls and procedures as of the end of the period covered by this report. Based upon, and as of the date of, that evaluation, the President and Chief Executive Officer and Interim Chief Financial Officer concluded that the disclosure controls and procedures were effective, in all material respects, and designed to provide reasonable assurance that the information required to be disclosed in the reports the Company files and submits under the Securities Exchange Act of 1934 (the “Exchange Act”), as amended, is (i) recorded, processed, summarized and reported as and when required and (ii) is accumulated and communicated to the Company’s management, including our

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President and Chief Executive Officer and Interim Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Management’s Report on Internal Control Over Financial Reporting

    Management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Exchange Act Rule 13a-15(f). Under the supervision and with the participation of management, including the President and Chief Executive Officer and Interim Chief Financial Officer, the Company conducted an assessment of the effectiveness of its internal control over financial reporting based on the framework in the “Internal Control - Integrated Framework 2013” issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on the assessment under this framework, management concluded that the Company’s internal control over financial reporting was effective as of December 31, 2020.

    PricewaterhouseCoopers LLP, the independent registered public accounting firm that audited the financial statements included in this Annual Report, has issued an attestation report on the Company’s internal control over financial reporting as of December 31, 2020, which appears within Item 8 of this Annual Report on Form 10-K.

Changes in Internal Control Over Financial Reporting

    There has been no change to our internal control over financial reporting during the Company’s fourth fiscal quarter that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Item 9B. Other Information

None.

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PART III

Item 10. Directors, Executive Officers and Corporate Governance

    Information with respect to our directors and corporate governance may be found in the “Governance” and “Stock Ownership” sections of our definitive proxy statement to be delivered to stockholders in connection with the Annual Meeting of Stockholders to be held on May 7, 2021 (the “Proxy Statement”). Such information is incorporated herein by reference.

EXECUTIVE OFFICERS

The Company’s executive officers as of the date of this Annual Report are as follows:

Executive Officer	Position	Age as of   December 31, 2020
Patrick J. Dempsey	President and Chief Executive Officer	56
Marian Acker	Interim Chief Financial Officer and Vice President, Controller	58
Michael A. Beck	Senior Vice President, Barnes Group Inc., and President, Barnes Aerospace	60
Dawn N. Edwards	Senior Vice President, Human Resources	52
Patrick T. Hurley	Senior Vice President & Chief Technology Officer	48
Stephen G. Moule	Senior Vice President, Barnes Group Inc., and President, Barnes Industrial	48
James C. Pelletier	Senior Vice President, General Counsel and Secretary	43

Each officer holds office until his or her successor is appointed and qualified or otherwise as provided in the Company’s Amended and Restated By-Laws. No family relationships exist among the executive officers of the Company. Except for Messrs. Beck, Hurley and Moule, each of the Company’s executive officers has been employed by the Company or its subsidiaries in an executive or managerial capacity for at least the past five years.

Mr. Dempsey was appointed President and Chief Executive Officer effective March 1, 2013. From February 2012 until such appointment, he served as Senior Vice President and Chief Operating Officer. From October 2008 until February 2012, he served as Vice President, Barnes Group Inc. and President, Logistics and Manufacturing Services. Prior to that, he held a series of roles of increasing responsibility since joining the Company in October 2000. In October 2007, he was appointed Vice President, Barnes Group Inc. and President, Barnes Distribution. In November 2004, he was promoted to Vice President, Barnes Group Inc. and President, Barnes Aerospace. Mr. Dempsey is currently a director of Nucor Corporation, having been appointed as of December 1, 2016.

Ms. Acker was appointed Interim Chief Financial Officer and Principal Financial Officer effective as of January 1, 2021. She joined the Company in 1993 and has served as the Company’s Vice President, Controller and Principle Accounting Officer since 2010. Ms. Acker continues to serve as Vice President, Controller and Principle Accounting Officer during her tenure as Interim Chief Financial Officer and Principal Financial Officer. Prior to her appointment as Vice President, Controller, and Principle Accounting Officer she held positions of increasing responsibility with the Company, including Group Controller, Barnes Aerospace, and Assistant Corporate Controller.

Mr. Beck was appointed Senior Vice President, Barnes Group Inc. and President, Barnes Aerospace effective March 1, 2016. Mr. Beck came to Barnes Group with over 27 years of global aerospace experience. Prior to joining Barnes Group, Mr. Beck was the Senior Vice President & General Manager, Fuel and Motion Control, a $1B division of Eaton’s Aerospace Group. Prior to this, he was the Chief Executive Officer of GKN’s Aerospace Engine Systems business, where he led the due diligence, business synergies and integration of a significant acquisition. Prior to that, he was the President and Chief Executive Officer of GKN’s global Propulsion Systems and Special Products business. Earlier in his career, Mr. Beck was the Chief Operating Officer and Site Executive for GKN’s St. Louis, Missouri business.

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Ms. Edwards was appointed Senior Vice President, Human Resources effective August 2009. From December 2008 until August 2009, she served as Vice President of Human Resources - Global Operations. From September 1998 until December 2008, Ms. Edwards served as Group Director, Human Resources for Barnes Aerospace, Associated Spring and Barnes Industrial. Ms. Edwards joined the Company in September 1998.

Mr. Hurley was appointed Senior Vice President & Chief Technology Officer effective February 7, 2019. From 2014 until joining the Company, Mr. Hurley was General Manager, Asia Pacific & Chief R&D Officer with A123 Systems, LLC. From 2011 to 2014, he held a series of roles with increasing responsibility with Johnson Controls, including Director, Global Core Components; Director, R&D; and Senior Manager, Strategic Technology Planning. From 2006 to 2011, Mr. Hurley held roles with Air Products, including the positions of Senior Principal Research Scientist / Technology Lead and Senior Research Scientist.

Mr. Moule was appointed Senior Vice President, Barnes Group Inc. and President, Barnes Industrial effective December 1, 2019. Before joining the Company, Mr. Moule was President, Americas at Gilbarco Veeder-Root (GVR), a $1.1B operating unit within the Fortive Corporation. Mr. Moule joined GVR in 2007 and held various positions of increasing responsibility including President, North America, as well as Managing Director, United Kingdom; Managing Director, Europe; President Europe & CIS; and President, Europe, Middle East & Africa, all based in London, England.

Mr. Pelletier was appointed Senior Vice President, General Counsel and Secretary effective April 1, 2020. He joined the Company in April 2015, and served as Deputy General Counsel of the Company and Segment General Counsel, Barnes Aerospace. Prior to joining the Company, Mr. Pelletier held the position of Associate Counsel with Pratt & Whitney, a United Technologies Company from 2009.

Items 11-14.

The information called for by Items 11-14 is incorporated by reference to the "Governance," "Stock Ownership," "Executive Compensation," "Director Compensation in 2020," "Securities Authorized for Issuance Under Equity Compensation Plans," "Related Person Transactions," and "Principal Accountant Fees and Services" sections in our Proxy Statement.

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PART IV

Item 15. Exhibits, Financial Statement Schedule

(a)(1)	The following Financial Statements and Supplementary Data of the Company are set forth herein under Item 8 of this Annual Report:
	Consolidated Statements of Income for the years ended December 31, 2020, 2019 and 2018
	Consolidated Balance Sheets as of December 31, 2020 and 2019
	Consolidated Statements of Comprehensive Income for the years ended December 31, 2020, 2019 and 2018
	Consolidated Statements of Cash Flows for the years ended December 31, 2020, 2019 and 2018
	Consolidated Statements of Changes in Stockholders’ Equity for the years ended December 31, 2020, 2019 and 2018
	Notes to Consolidated Financial Statements
	Report of Independent Registered Public Accounting Firm
(a)(2)	See Financial Statement Schedule under Item 15(c).
(a)(3)	See Item 15(b) below.
(b)	The Exhibits required by Item 601 of Regulation S-K are filed within the Exhibit Index of this Annual Report, which is incorporated herein by reference.
(c)	Financial Statement Schedule.

Item 16. Form 10-K Summary

    None

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Schedule II—Valuation and Qualifying Accounts

Years Ended December 31, 2020, 2019 and 2018

(In thousands)

Allowances for Credit Losses:
Balance January 1, 2018	$	5,143
Provision charged to income	363
Doubtful accounts written off	(416)
Other adjustments(1)	(80)
Balance December 31, 2018	5,010
Provision charged to income	1,347
Doubtful accounts written off	(960)
Reclassified to assets held for sale (see Note 3)	(152)
Other adjustments(1)	(48)
Balance December 31, 2019	5,197
Provision charged to income	1,200
Doubtful accounts written off	(417)
Other adjustments(1)	368
Balance December 31, 2020	$	6,348

________________

(1)These amounts are comprised primarily of foreign currency translation and other reclassifications.

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Schedule II—Valuation and Qualifying Accounts

Years Ended December 31, 2020, 2019 and 2018

(In thousands)

Valuation Allowance on Deferred Tax Assets:
Balance January 1, 2018	$	10,223
Additions charged to income tax expense	546
Reductions charged to other comprehensive income	(15)
Reductions credited to income tax expense (1)	(6,064)
Changes due to foreign currency translation	(324)
Balance December 31, 2018	4,366
Additions charged to income tax expense	953
Reductions charged to other comprehensive income	(7)
Reductions credited to income tax expense	(1,683)
Changes due to foreign currency translation	(37)
Balance December 31, 2019	3,592
Additions charged to income tax expense	743
Reductions charged to other comprehensive income	24
Reductions credited to income tax expense	(600)
Changes due to foreign currency translation	(2)
Balance December 31, 2020	$	3,757

________________

(1)The reductions in 2018 relate primarily to the release of valuation allowances associated with net operating losses in certain foreign subsidiaries.

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Company has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date:	February 22, 2021
BARNES GROUP INC.
By		/S/  PATRICK J. DEMPSEY
		Patrick J. Dempsey
		President and Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below as of the above date by the following persons on behalf of the Company in the capacities indicated.

/S/  PATRICK J. DEMPSEY

Patrick J. Dempsey

President and Chief Executive Officer

(Principal Executive Officer), and Director

/S/ MARIAN ACKER

Marian Acker

Interim Chief Financial Officer

(Principal Financial Officer)

and Vice President, Controller

(Principal Accounting Officer)

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/S/ THOMAS O. BARNES    

Thomas O. Barnes

Director

/S/ ELIJAH K. BARNES

Elijah K. Barnes

Director

/S/ RICHARD J. HIPPLE

Richard J. Hipple

Director

/S/ THOMAS J. HOOK

Thomas J. Hook

Director

/S/ DAPHNE E. JONES

Daphne E. Jones

Director

/S/ MYLLE H. MANGUM

Mylle H. Mangum

Director

/S/ HANS-PETER MÄNNER

Hans-Peter Männer

Director

/S/ HASSELL H. MCCLELLAN

Hassell H. McClellan

Director

/S/ WILLIAM J. MORGAN

William J. Morgan

Director

/S/ ANTHONY V. NICOLOSI

Anthony V. Nicolosi

Director

/S/ JOANNA L. SOHOVICH

JoAnna L. Sohovich

Director

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EXHIBIT INDEX

Barnes Group Inc.

Annual Report on Form 10-K

for the Year ended December 31, 2020

Exhibit No.	Description	Reference
2.1*	Sale and Purchase Agreement, dated as of September 19, 2018, between Barnes GTE S.r.l., the Company and AGIC Gripper (Netherlands) B.V., HDX S.À.R.L., Asia-Germany Industry 4.0 Promotion Cross-Border Fund I L.P., Xenon Private Equity V Limited Partnership and certain other sellers named therein.	Incorporated by reference to Exhibit 2.1 to Form 8-K filed by the Company on September 24, 2018.
3.1	Restated Certificate of Incorporation; Certificate of Designation, Preferences and Rights of Series A Junior Participating Preferred Stock; Certificate of Change of Location of registered office and of registered agent, dated December 13, 2002; Certificate of Merger of domestic limited liability company into a domestic company, dated May 19, 2004; Certificate of Amendment of Restated Certificate of Incorporation, dated April 20, 2006; and Certificate of Amendment of Restated Certificate of Incorporation, dated as of May 3, 2013.	Incorporated by reference to Exhibit 3.1 to the Company’s report on Form 10-Q (Commission file number 0001-04801) for the quarter ended June 30, 2013.
3.2	Amended and Restated By-Laws as of July 28, 2016.	Incorporated by reference to Exhibit 3.1 to Form 8-K filed by the Company on July 29, 2016.
4.1	Description of Securities.	Incorporated by reference to Exhibit 4.1 to the Company's report on Form 10-K for the year ended December 31, 2019.
10.1	(i) Fifth Amended and Restated Senior Unsecured Revolving Credit Agreement, dated September 27, 2011.	Incorporated by reference to Exhibit 4.1 to the Company’s report on Form 10-Q (Commission file number 0001-04801) for the quarter ended June 30, 2013.
	(ii) Amendment No. 2 and Joinder to Credit Agreement dated as of September 27, 2013 (amending Fifth Amended and Restated Senior Unsecured Revolving Credit Agreement, dated as of September 27, 2011).	Incorporated by reference to Exhibit 4.1 to the Company’s report on Form 10-Q (Commission file number 0001-04801) for the quarter ended September 30, 2013.
	(iii) Amendment No. 3 to Credit Agreement dated as of October 15, 2014.	Incorporated by reference to Exhibit 10.1(iii) to the Company's report on Form 10-K (Commission file number 0001-04801) for the year ended December 31, 2014.
	(iv) Amendment No. 4 to Credit Agreement dated as of February 2, 2017.	Incorporated by reference to Exhibit 10.1 to the Company’s report on Form 10-Q for the quarter ended March 31, 2017.
	(v) Amendment No. 5 to Credit Agreement dated as of October 19, 2018.	Incorporated by reference to Exhibit 10.1 to the Company’s report on Form 10-Q for the quarter ended September 30, 2018.
	(vi) Amendment No. 6 to Credit Agreement dated as of October 8, 2020.	Incorporated by reference to Exhibit 10.2 to Form 8-K filed by the Company on October 13, 2020.
	(vii) Sixth Amended and Restated Senior Unsecured Revolving Credit Agreement, dated as of February 10, 2021.	Incorporated by reference to Exhibit 10.1 to Form 8-K filed by the Company on February 12, 2021.
10.2	(i) Note Purchase Agreement, dated as of October 15, 2014, among the Company and New York Life Insurance Company, New York Life Insurance and Annuity Corporation and New York Life Insurance and Annuity Corporation Institutionally Owned Life Insurance Separate Account (BOLI 30C).	Incorporated by reference to Exhibit 10.1 to Form 8-K (Commission number 0001-04801) filed by the Company on October 17, 2014.

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	(ii) First Amendment to Note Purchase Agreement, dated as of October 8, 2020.	Incorporated by reference to Exhibit 10.1 to Form 8-K filed by the Company on October 13, 2020.
10.3**	(ii) Barnes Group Inc. Management Incentive Compensation Plan, amended December 28, 2018.	Incorporated by reference to Exhibit 10.3(ii) to the Company's report on Form 10-K for the year ended December 31, 2018.
10.4**	(i) Offer Letter between the Company and Patrick Dempsey, dated February 22, 2013.	Incorporated by reference to Exhibit 10.3 to the Company's report on Form 10-Q (Commission file number 0001-04801) for the quarter ended March 31, 2013.
	(ii) Amendment to Offer Letter to Patrick Dempsey, dated January 6, 2015.	Incorporated by reference to Exhibit 10.6(ii) to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2014.
	(iii) Employee Non-Disclosure, Non-Competition, Non-Solicitation and Non-Disparagement Agreement between the Company and Patrick J. Dempsey, dated February 27, 2013.	Incorporated by reference to Exhibit 10.4 to the Company's report on Form 10-Q (Commission file number 0001-04801) for the quarter ended March 31, 2013.
10.5**	(i) Amendment to Offer Letter to Christopher J. Stephens, Jr., dated June 7, 2013.	Incorporated by reference to Exhibit 10.2 to the Company's report on Form 10-Q (Commission file number 0001-04801) for the quarter ended June 30, 2013.
	(ii) Amendment to Amended Offer Letter to Christopher J. Stephens, Jr., dated February 12, 2014.	Incorporated by reference to Exhibit 10.6(ii) to the Company’s report on Form 10-K (Commission file number 0001-04801) for the year ended December 31, 2013.
10.6**	Offer Letter to Michael A. Beck, dated January 28, 2016.	Incorporated by reference to Exhibit 10.1 to the Company’s report on Form 10-Q for the quarter ended March 31, 2016
10.7**	Offer Letter to Peter Gutermann, dated November 29, 2017.	Incorporated by reference to Exhibit 10.44 to the Company's report on Form 10-K for the year ended December 31, 2017.
10.8**	Offer Letter to Patrick T. Hurley, dated January 4, 2019.	Incorporated by reference to Exhibit 10.39 to the Company's report on Form 10-K for the year ended December 31, 2018.
10.9**	Offer Letter to Stephen Moule, dated October 24, 2019.	Incorporated by reference to Exhibit 10.11 to the Company's report on Form 10-K for the year ended December 31, 2019.
10.10**	Offer Letter to James C. Pelletier, dated February 14, 2020.	Incorporated by reference to Exhibit 10.1 to the Company's report on Form 10-Q for the quarter ended March 31, 2020.
10.11**	(i) Form of Temporary Officer Base Salary Reduction Consent.	Incorporated by reference to Exhibit 10.1 to the Company's report on Form 10-Q for the quarter ended June 30, 2020.
	(ii) Form of Temporary Officer Base Salary Reduction Consent.	Incorporated by reference to Exhibit 10.3 to the Company's report on Form 10-Q for the quarter ended September 30, 2020.
10.12**	(i) Barnes Group Inc. Retirement Benefit Equalization Plan, as amended and restated effective January 1, 2013.	Incorporated by reference to Exhibit 10.9(i) to the Company's report on Form 10-K for the year ended December 31 2017.
	(ii) First Amendment to the Barnes Group Inc. Retirement Benefit Equalization Plan dated December 12, 2014.	Incorporated by reference to Exhibit 10.9(ii) to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2014.

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10.13**	(i) Barnes Group Inc. Supplemental Senior Officer Retirement Plan, as amended and restated effective January 1, 2009.	Incorporated by reference to Exhibit 10.3 to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2008.
	(ii) Amendment to the Barnes Group Inc. Supplemental Senior Officer Retirement Plan.	Incorporated by reference to Exhibit 10.3(ii) to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2009.
	(iii) Second Amendment to the Barnes Group Inc. Supplemental Senior Officer Retirement Plan dated December 12, 2014.	Incorporated by reference to Exhibit 10.10(iii) to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2014.
10.14**	(i) Amended and Restated Supplemental Executive Retirement Plan effective April 1, 2012.	Incorporated by reference to Exhibit 10.11(i) to the Company’s report on Form 10-K for the year ended December 31, 2016.
	(ii) Amendment 2013-1 to the Barnes Group Inc. Supplemental Executive Retirement Plan dated July 23, 2013.	Incorporated by reference to Exhibit 10.3 to the Company’s report on Form 10-Q (Commission file number 0001-04801) for the quarter ended June 30, 2013.
	(iii) Amendment 2014-1 to the Barnes Group Inc. Supplemental Executive Retirement Plan dated December 12, 2014.	Incorporated by reference to Exhibit 10.11(iii) to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2014.
10.15**	Barnes Group Inc. Senior Executive Enhanced Life Insurance Program, as amended and restated effective April 1, 2011.	Incorporated by reference to Exhibit 10.12 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.16**	Barnes Group Inc. Enhanced Life Insurance Program, as amended and restated effective April 1, 2011.	Incorporated by reference to Exhibit 10.13 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.17**	Barnes Group Inc. Executive Group Term Life Insurance Program effective April 1, 2011.	Incorporated by reference to Exhibit 10.14 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.18**	Form of Barnes Group Inc. Executive Officer Severance Agreement, as amended March 31, 2010.	Incorporated by reference to Exhibit 10.15 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.19**	Form of Barnes Group Inc. Executive Officer Severance Agreement, effective February 19, 2014.	Incorporated by reference to Exhibit 10.1 to the Company's report on Form 10-Q (Commission number 0001-04801) for the quarter ended March 31, 2014.
10.20**	Barnes Group Inc. Executive Separation Pay Plan, as amended and restated effective January 1, 2012.	Incorporated by reference to Exhibit 10.17 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.21**	Barnes Group Inc. Executive Separation Pay plan, as amended and restated effective March 7, 2019.	Incorporated by reference to Exhibit 10.2 to the Company's report on Form 10-Q for the quarter ended March 31, 2019.
10.22**	(i) Trust Agreement between the Company and Fidelity Management Trust Company (Barnes Group 2009 Deferred Compensation Plan) dated September 1, 2009.	Incorporated by reference to Exhibit 10.18(i) to the Company’s report on Form 10-K for the year ended December 31, 2016.
	(ii) Amended and Restated Barnes Group 2009 Deferred Compensation Plan effective as of April 1, 2012.	Incorporated by reference to Exhibit 10.18(ii) to the Company’s report on Form 10-K for the year ended December 31, 2016.
	(iii) First Amendment to the Barnes Group 2009 Deferred Compensation Plan dated December 12, 2014.	Incorporated by reference to Exhibit 10.18(iii) to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2014.

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10.23**	Barnes Group Inc. Non-Employee Director Deferred Stock Plan, as amended and restated December 31, 2008.	Incorporated by reference to Exhibit 10.19 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.24**	Barnes Group Inc. Directors’ Deferred Compensation Plan, as amended and restated December 31, 2008.	Incorporated by reference to Exhibit 10.20 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.25**	Barnes Group Inc. Trust Agreement for Specified Plans.	Incorporated by reference to Exhibit 10.22 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.26**	Form of Incentive Compensation Reimbursement Agreement between the Company and certain Officers.	Incorporated by reference to Exhibit 10.23 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.27**	Form of Indemnification Agreement between the Company and its Officers and Directors.	Incorporated by reference to Exhibit 10.24 to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.28**	(i) Barnes Group Inc. Stock and Incentive Award Plan, as amended March 15, 2010.	Incorporated by reference to Exhibit 10.25(ii) to the Company’s report on Form 10-K for the year ended December 31, 2016.
	(ii) Exercise of Authority Relating to the Stock and Incentive Award Plan, dated March 3, 2009.	Incorporated by reference to Exhibit 10.25(iii) to the Company’s report on Form 10-K for the year ended December 31, 2016.
	(iii) Amendment 2010-1 approved on December 9, 2010 to the Barnes Group Inc. Stock and Incentive Award Plan as amended March 15, 2010.	Incorporated by reference to Exhibit 10.25(iv) to the Company’s report on Form 10-K for the year ended December 31, 2016.
10.29**	2014 Barnes Group Inc. Stock and Incentive Award Plan.	Incorporated by reference to Annex A to the Company's definitive proxy statement (Commission number 0001-04801) filed with the Securities and Exchange Commission on March 25, 2014.
10.30**	Form of Barnes Group Inc. Stock and Incentive Award Plan Restricted Stock Unit Summary of Grant and Restricted Stock Unit Agreement for US Directors dated February 7, 2017 (for non-management directors).	Incorporated by reference to Exhibit 10.30 to the Company's report on Form 10-K for the year ended December 31, 2019.
10.31**	Form of Barnes Group Inc. Stock and Incentive Award Plan Restricted Stock Unit Summary of Grant and Restricted Stock Unit Agreement for non-US Directors dated October 13, 2016 (for non-management directors).	Incorporated by reference to Exhibit 10.25 to the Company's report on Form 10-K for the year ended December 31, 2018.
10.32**	Form of Barnes Group Inc. Stock and Incentive Award Plan Stock Option Summary of Grant and Stock Option Agreement for Employees in Grade 21 and up dated as of February 8, 2011.	Incorporated by reference to Exhibit 10.3 to the Company’s report on Form 10-Q (Commission file number 0001-04801) for the quarter ended March 31, 2011.
10.33**	Form of Barnes Group Inc. Stock and Incentive Award Plan Stock Option Summary of Grant and Stock Option Agreement for Employees in Grade 21 and up dated May 9, 2014.	Incorporated by reference to Exhibit 10.4 to the Company’s report on Form 10-Q (Commission number 0001-04801) for the quarter ended June 30, 2014.
10.34**	Form of Barnes Group Inc. Stock and Incentive Award Plan Stock Option Summary of Grant and Stock Option Agreement for Employees in Grade 21 and up dated February 9, 2016.	Incorporated by reference to Exhibit 10.33 to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2015.
10.35**	Form of Barnes Group Inc. Stock and Incentive Award Plan Restricted Stock Unit Summary of Grant for Employees and Restricted Stock Unit Agreement dated February 9, 2016.	Incorporated by reference to Exhibit 10.32 to the Company's report on Form 10-K for the year ended December 31, 2018.
10.36**	Form of Barnes Group Inc. Stock and Incentive Award Plan Performance Share Award Summary of Grant and Performance Share Award Agreement for Officers and Other Individuals as Designated by the Compensation and Management Development Committee dated as of February 9, 2016.	Incorporated by reference to Exhibit 10.42 to the Company’s report on Form 10-K (Commission number 0001-04801) for the year ended December 31, 2015.

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10.37**	Form of Barnes Group Inc. Stock and Incentive Award Plan Performance Share Award Summary of Grant and Performance Share Award Agreement for Officers and Other Individuals as Designated by the Compensation and Management Development Committee dated as of February 8, 2018.	Incorporated by reference to Exhibit 10.41(ii) to the Company's report on Form 10-K for the year ended December 31, 2017.
10.38**	Form of Barnes Group Inc. Stock and Incentive Award Plan Performance Share Award Summary of Grant and Performance Share Award Agreement for Officers and Other Individuals as Designated by the Compensation and Management Development Committee dated as of February 13, 2019.	Incorporated by reference to Exhibit 10.35 to the Company's report on Form 10-K for the year ended December 31, 2018.
10.39**	Form of Barnes Group Inc. Stock and Incentive Award Plan Performance Share Award Summary of Grant and Performance Share Award Agreement for Officers and Other Individuals as Designated by the Compensation and Management Development Committee dated as of February 13, 2020.	Incorporated by reference to Exhibit 10.2 to the Company's report on Form 10-Q for the quarter ended March 31, 2020.
10.40**	Performance-Linked Bonus Plan for Selected Executive Officers approved by Shareholders on May 6, 2016.	Incorporated by reference to Exhibit 10.42 to the Company’s report on Form 10-K for the year ended December 31, 2016.
21	List of Subsidiaries.	Filed with this report.
23	Consent of Independent Registered Public Accounting Firm.	Filed with this report.
31.1	Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.	Filed with this report.
31.2	Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.	Filed with this report.
32	Certification pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.	Furnished with this report.
101.INS	XBRL Instance Document.	Filed with this report.
101.SCH	XBRL Taxonomy Extension Schema Document.	Filed with this report.
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document.	Filed with this report.
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document.	Filed with this report.
101.LAB	XBRL Taxonomy Extension Label Linkbase Document.	Filed with this report.
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document.	Filed with this report.

_________________________

* The Company hereby agrees to provide the Commission upon request copies of any omitted exhibits or schedules to this exhibit required by Item 601(b)(2) of Regulation S-K. 

** Management contract or compensatory plan or arrangement.

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EX-21

EXHIBIT 21

BARNES GROUP INC.

CONSOLIDATED SUBSIDIARIES

as of December 31, 2020

Name	Jurisdiction
AS Monterrey, S. de R.L. de C.V.	Mexico
Associated Spring (Tianjin) Company, Ltd.	China
Associated Spring (UK) Ltd.	United Kingdom
Associated Spring Asia Pte. Ltd.	Singapore
Associated Spring Corporation	United States - Connecticut
Associated Spring do Brasil Ltda.	Brazil
Associated Spring Mexico, S. de R.L. de C.V.	Mexico
Associated Spring Raymond (Shanghai) Co., Ltd.	China
Associated Spring Raymond GmbH	Germany
Barnes Airmotive Malaysia SND. BHD.	Malaysia
Barnes Financing Delaware LLC	United States - Delaware
Barnes Group (Delaware) LLC	United States - Delaware
Barnes Group (Germany) GmbH	Germany
Barnes Group (Scotland) Limited	Scotland
Barnes Group (Thailand) Ltd.	Thailand
Barnes Group (U.K.) 2 Limited	United Kingdom
Barnes Group (U.K.) Limited	United Kingdom
Barnes Group Acquisition GmbH	Germany
Barnes Group Canada Corp.	Canada
Barnes Group Finance Company (Delaware)	United States - Delaware
Barnes Group Holding LLC	United States - Delaware
Barnes Group Luxembourg (No. 1) S.à r.l.	Luxembourg
Barnes Group Luxembourg (No. 2) S.à r.l.	Luxembourg
Barnes Group Spain, S.R.L.	Spain
Barnes Group Suisse Industries GmbH	Switzerland
Barnes Group Switzerland GmbH	Switzerland
Barnes Industrial Group India Private Limited	India
Barnes Korea Ltd.	Korea
Barnes Molding Solutions (Jiangsu) Co., Ltd.	China
Barnes Molding Solutions Korea Limited	Korea
Blitz F16-34 GmbH	Germany
Curtiss Industries (U.K.) Limited	United Kingdom
FOBOHA (Germany) GmbH	Germany
FOBOHA Holding GmbH	Germany

Name	Jurisdiction
Gammaflux Controls, Inc.	United States - Connecticut
GF Controls GmbH	Germany
Gimatic Automation Engineering (Changshu) Co., Ltd.	China
Gimatic Automation India Pvt Ltd.	India
Gimatic Balkan d.o.o. Beograd – Savski Venac	Serbia
Gimatic Bulgaria Ltd.	Bulgaria
Gimatic Czech Republic s.r.o.	Czech Republic
Gimatic France S.a.r.l.	France
Gimatic Iberia S.L.	Spain
Gimatic Japan Limited	Japan
Gimatic Korea Limited	Korea
Gimatic Nordic A.B.	Sweden
Gimatic Otomasyon Ticaret Anonim Şirketi	Turkey
Gimatic Polska sp. z o.o	Poland
Gimatic S.r.l.	Italy
Gimatic Sisteme RO SRL	Romania
Gimatic Sistemi industrijska avtomatizacija, d.o.o.	Slovenia
Gimatic South Africa (Pty) Ltd.	South Africa
Gimatic UK Limited	United Kingdom
Gimatic Vertrieb GmbH	Germany
Gimatrade S.r.l.	Italy
Industrial Gas Springs Group Holdings Limited	United Kingdom
Industrial Gas Springs Inc.	United States - Pennsylvania
Industrial Gas Springs Limited	United Kingdom
Manner Hong Kong Limited	Hong Kong
männer Japan Co. Ltd.	Japan
Manner USA, Inc.	United States - Georgia
MTM S.r.l.	Italy
OOO Gimatic Rus	Russia
Otto Männer GmbH	Germany
Otto Männer Immobilien GmbH	Germany
Otto Männer Innovation GmbH	Germany
Priamus System Technologies GmbH	Germany
Priamus System Technologies LLC	United States - Ohio
Raymond Distribution-Mexico, S.A. de C.V.	Mexico
Resortes Argentina S.A.	Argentina
Ressorts SPEC SAS	France
Sign Holdings Limited	United Kingdom
Strömsholmen AB	Sweden
Synventive Acquisition B.V.	Netherlands

Name	Jurisdiction
Synventive Acquisition GmbH	Germany
Synventive Acquisition Inc.	United States - Delaware
Synventive Acquisition UK Ltd.	United Kingdom
Synventive Acquisition Unlimited	United Kingdom
Synventive B.V.	Netherlands
Synventive Fertigungstechnik GmbH	Germany
Synventive Holding B.V.	Netherlands
Synventive Holding Limited	United Kingdom
Synventive Molding Solutions (Suzhou) Co., Ltd.	China
Synventive Molding Solutions B.V.	Netherlands
Synventive Molding Solutions Canada, Inc.	Canada
Synventive Molding Solutions Co., Ltd.	Hong Kong
Synventive Molding Solutions GmbH	Germany
Synventive Molding Solutions JBJ Private Limited	India
Synventive Molding Solutions K.K.	Japan
Synventive Molding Solutions Lda	Portugal
Synventive Molding Solutions Limited	United Kingdom
Synventive Molding Solutions LLC	United States - Delaware
Synventive Molding Solutions LTDA.	Brazil
Synventive Molding Solutions Pte Ltd.	Singapore
Synventive Molding Solutions s.r.o.	Czech Republic
Synventive Molding Solutions SL	Spain
Synventive Molding Solutions, Inc.	United States - Delaware
Synventive Parent Inc.	United States - Delaware
The Wallace Barnes Company	United States - Connecticut
Thermoplay Brasil Sistemas de Injecao Ltda	Brazil
Thermoplay Deutschland GmbH	Germany
Thermoplay France S.a.r.l.	France
Thermoplay India Private Limited	India
Thermoplay Portugal Unipessoal LDA	Portugal
Thermoplay S.p.A.	Italy
Thermoplay U.K. Ltd.	United Kingdom
Windsor Airmotive Asia Pte. Ltd.	Singapore

The foregoing does not constitute a complete list of all subsidiaries of the registrant. Any subsidiaries that have been omitted do not, if considered in the aggregate as a single subsidiary, constitute a “Significant Subsidiary” as defined by the Securities and Exchange Commission.

EX-23

EXHIBIT 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on FormS-8 (Nos.333-205952, 333-196013, 333-150741, and 333-133597) of Barnes Group Inc. of our report dated February 22, 2021 relating to the financial statements, financial statement scheduleand the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PRICEWATERHOUSECOOPERS LLP

Hartford, Connecticut

February 22, 2021

EX-31.1

EXHIBIT 31.1

CERTIFICATION

I, Patrick J. Dempsey, certify that:

1.    I have reviewed this annual report on Form 10-K for the period ended December 31, 2020 of Barnes Group Inc.;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)    Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)    Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)    Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.    The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: February 22, 2021

/S/  PATRICK J. DEMPSEY

Patrick J. Dempsey

President and Chief Executive Officer

EX-31.2

EXHIBIT 31.2

CERTIFICATION

I, Marian Acker, certify that:

1.    I have reviewed this annual report on Form 10-K for the period ended December 31, 2020 of Barnes Group Inc.;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)    Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)    Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)    Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.    The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: February 22, 2021

/s/ MARIAN ACKER

Marian Acker

Interim Chief Financial Officer and
Vice President, Controller

EX-32

EXHIBIT 32

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350 AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report of Barnes Group Inc. (the “Company”) on Form 10-K for the period ending December 31, 2020 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 that:

1) the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ PATRICK J. DEMPSEY	/s/ MARIAN ACKER
Patrick J. Dempsey President and Chief Executive Officer February 22, 2021	Marian Acker Interim Chief Financial Officer and Vice President, Controller February 22, 2021

XML

Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2020	Feb. 17, 2021	Jun. 30, 2020
Cover [Abstract]
Document Type	10-K
Document Annual Report	true
Document Period End Date	Dec. 31, 2020
Document Transition Report	false
Entity File Number	1-4801
Entity Registrant Name	BARNES GROUP INC.
Entity Central Index Key	0000009984
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	FY
Amendment Flag	false
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	06-0247840
Entity Address, Address Line One	123 Main Street
Entity Address, City or Town	Bristol
Entity Address, State or Province	CT
Entity Address, Postal Zip Code	06010
City Area Code	860
Local Phone Number	583-7070
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	B
Security Exchange Name	NYSE
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
ICFR Auditor Attestation Flag	true
Entity Shell Company	false
Entity Public Float			$ 1,839,749,332
Entity Common Stock, Shares Outstanding		50,649,227
Documents Incorporated by Reference	Portions of the registrant’s definitive proxy statement to be delivered to stockholders in connection with the Annual Meeting of Stockholders to be held on May 7, 2021 are incorporated by reference into Part III.

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Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income Statement [Abstract]
Net sales	$ 1,124,391	$ 1,491,118	$ 1,495,889
Cost of sales	721,238	944,154	963,524
Selling and administrative expenses	279,783	310,516	300,601
Total operating costs and expenses	1,001,021	1,254,670	1,264,125
Operating income	123,370	236,448	231,764
Interest expense	15,944	20,629	16,841
Other expense (income), net	5,931	8,975	7,428
Income before income taxes	101,495	206,844	207,495
Income taxes	38,120	48,494	41,309
Net income	$ 63,375	$ 158,350	$ 166,186
Per common share:
Basic (in dollars per share)	$ 1.25	$ 3.09	$ 3.18
Diluted (in dollars per share)	$ 1.24	$ 3.07	$ 3.15
Dividends
Basic (in shares)	50,880,846	51,213,518	52,304,190
Diluted (in shares)	51,097,586	51,633,169	52,831,606

XML

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Statement of Comprehensive Income [Abstract]
Net income		$ 63,375	$ 158,350	$ 166,186
Other comprehensive (loss) income, net of tax
Unrealized (loss) gain hedging activities, net of tax	[1]	(642)	(949)	673
Foreign currency translation adjustments, net of tax	[2]	86,894	(13,689)	(50,017)
Defined benefit pension and other postretirement benefits, net of tax (3)	[3]	1,928	(5,357)	(15,426)
Total other comprehensive (loss) income, net of tax		88,180	(19,995)	(64,770)
Total comprehensive income		$ 151,555	$ 138,355	$ 101,416

[1] Net of tax of $(230), $(326) and $207 for the years ended December 31, 2020, 2019 and 2018, respectively.

[2] Net of tax of $(66), $(108) and $(210) for the years ended December 31, 2020, 2019 and 2018, respectively.

[3] Net of tax of $401, $(1,420) and $(4,606) for the years ended December 31, 2020, 2019 and 2018, respectively.

XML

Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Current assets
Cash and cash equivalents	$ 79,145	$ 93,805
Accounts receivable, less allowances (2020 – $6,348; 2019 – $5,197)	251,460	348,974
Inventories	238,008	232,706
Prepaid expenses and other current assets	73,732	67,532
Disposal Group, Including Discontinued Operation, Assets, Current	0	21,373
Total current assets	642,345	764,390
Deferred income taxes	22,092	21,235
Property, plant and equipment, net	370,947	356,603
Goodwill	1,011,580	933,022
Other intangible assets, net	564,132	581,116
Other assets	65,130	53,924
Disposal Group, Including Discontinued Operation, Assets, Noncurrent	0	28,045
Total assets	2,676,226	2,738,335
Current liabilities
Notes and overdrafts payable	2,115	7,724
Accounts payable	112,428	118,509
Accrued liabilities	178,560	209,992
Long-term debt – current	2,276	2,034
Liabilities held for sale	0	4,616
Total current liabilities	295,379	342,875
Long-term debt	699,868	825,017
Accrued retirement benefits	98,171	93,358
Deferred income taxes	91,668	88,408
Long-term tax liability	59,063	66,012
Other liabilities	49,400	45,148
Liabilities held for sale	0	6,989
Commitments and contingencies (Note 23)
Stockholders’ equity
Common stock – par value $0.01 per share Authorized: 150,000,000 shares, Issued: at par value (2019 – 63,872,756 shares; 2018 – 63,367,133 shares)	642	639
Additional paid-in capital	501,531	489,282
Treasury stock, at cost (2019 – 13,051,256 shares; 2018 – 12,033,580 shares)	(516,992)	(498,074)
Retained earnings	1,519,811	1,489,176
Accumulated other non-owner changes to equity	(122,315)	(210,495)
Total stockholders’ equity	1,382,677	1,270,528
Total liabilities and stockholders’ equity	$ 2,676,226	$ 2,738,335

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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 6,348	$ 5,197
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	150,000,000	150,000,000
Common stock, shares issued (in shares)	64,171,321	63,872,756
Treasury stock, at cost (in shares)	13,530,074	13,051,256

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Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Operating activities:
Net income	$ 63,375	$ 158,350	$ 166,186
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	87,656	99,059	94,238
(Gain) loss on disposition of property, plant and equipment	(94)	236	71
Stock compensation expense	10,300	13,306	12,158
Loss on sale	6,677	0	0
Non-cash impairment charge related to divestiture	0	5,600	0
Changes in assets and liabilities, net of the effects of acquisitions and divestitures:
Accounts receivable	107,381	29,212	(10,960)
Inventories	2,147	11,482	(12,369)
Prepaid expenses and other current assets	(5,721)	(10,640)	(2,890)
Accounts payable	(9,968)	(22,546)	12,489
Accrued liabilities	(37,430)	2,336	(580)
Deferred income taxes	(5,867)	(12,025)	(18,876)
Long-term retirement benefits	(1,418)	(16,233)	1,632
Long-term tax liability	(6,949)	(6,949)	(6,809)
Other	5,373	(2,887)	2,909
Net cash provided by operating activities	215,462	248,301	237,199
Investing activities:
Proceeds from disposition of property, plant and equipment	449	577	1,374
Proceeds from the sale of businesses, net of cash sold		0
Capital expenditures	(40,698)	(53,286)	(57,273)
Business acquisitions, net of cash acquired	0	(6,061)	(430,487)
Revenue Sharing Program payments	0	0	(5,800)
Other	0	(3,450)	(1,000)
Net cash used in investing activities	(4,187)	(62,220)	(493,186)
Financing activities:
Net change in other borrowings	(5,855)	5,490	(5,145)
Payments on long-term debt	(266,424)	(341,419)	(433,904)
Proceeds from the issuance of long-term debt	98,107	236,552	841,036
Proceeds from the issuance of common stock	1,989	5,492	1,131
Common stock repurchases	(15,550)	(50,347)	(138,275)
Dividends paid	(32,402)	(32,544)	(32,206)
Withholding taxes paid on stock issuances	(3,368)	(6,059)	(5,395)
Other	3,837	(9,158)	(11,678)
Net cash (used) provided by financing activities	(219,666)	(191,993)	215,564
Effect of exchange rate changes on cash flows	6,054	(1,002)	(4,148)
Decrease in cash, cash equivalents and restricted cash	(2,337)	(6,914)	(44,571)
Cash, cash equivalents and restricted cash at beginning of year	93,805	100,719	145,290
Cash, cash equivalents and restricted cash at end of year	91,468	93,805	100,719
Cash and cash equivalents	79,145	93,805	100,719
Prepaid expenses and other current assets
Financing activities:
Restricted cash	(4,944)	0	0
Other assets
Financing activities:
Restricted cash	$ (7,379)	$ 0	$ 0

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Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Treasury Stock	Retained Earnings	Accumulated Other Non-Owner Changes to Equity
Balance at Dec. 31, 2017	$ 1,260,321	$ 630	$ 457,365	$ (297,998)	$ 1,206,723	$ (106,399)
Balance (in shares) at Dec. 31, 2017		63,034,000		9,656,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Comprehensive income	101,416				166,186	(64,770)
Dividends declared	(32,206)				(32,206)
Common stock repurchases (in shares)				2,292,100
Common stock repurchases	(138,275)			$ (138,275)
Reclassification pursuant to accounting guidance related to U.S. Tax Reform (Note 1)	0				19,331	(19,331)
Cumulative effect of change in Revenue Recognition accounting guidance (Note 1)	4,295				4,295
Employee stock plans	7,505	$ 4	13,453	$ (5,395)	(557)
Employee stock plans (in shares)		332,893		86,000
Balance at Dec. 31, 2018	1,203,056	$ 634	470,818	$ (441,668)	1,363,772	(190,500)
Balance (in shares) at Dec. 31, 2018		63,367,000		12,034,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Comprehensive income	138,355				158,350	(19,995)
Dividends declared	(32,544)				(32,544)
Common stock repurchases (in shares)				900,000
Common stock repurchases	(50,347)			$ (50,347)
Employee stock plans	12,008	$ 5	18,464	$ (6,059)	(402)
Employee stock plans (in shares)		505,623		117,000
Balance at Dec. 31, 2019	1,270,528	$ 639	489,282	$ (498,074)	1,489,176	(210,495)
Balance (in shares) at Dec. 31, 2019		63,873,000		13,051,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Comprehensive income	151,555				63,375	88,180
Dividends declared	(32,402)				(32,402)
Common stock repurchases (in shares)				396,000
Common stock repurchases	(15,550)			$ (15,550)
Employee stock plans	8,546	$ 3	12,249	$ (3,368)	(338)
Employee stock plans (in shares)		298,565		83,000
Balance at Dec. 31, 2020	$ 1,382,677	$ 642	$ 501,531	$ (516,992)	$ 1,519,811	$ (122,315)
Balance (in shares) at Dec. 31, 2020		64,171,000		13,530,000

XML

Consolidated Statements of Changes in Stockholders' Equity Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Statement of Stockholders' Equity [Abstract]
Dividends declared (in dollars per share)	$ 0.64	$ 0.64	$ 0.62

XML

Consolidated Statements of Comprehensive Income (parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Statement of Comprehensive Income [Abstract]
Unrealized (loss) gain on hedging activities, tax	$ (230)	$ (326)	$ 207
Foreign currency translation adjustment, tax	(66)	(108)	(210)
Defined benefit pension and other postretirement benefits, tax	$ 401	$ (1,420)	$ (4,606)

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Summary of Significant Accounting Policies

12 Months Ended

Dec. 31, 2020

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

Summary of Significant Accounting Policies

General: The preparation of consolidated financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

The outbreak of the COVID-19 pandemic has resulted in a substantial curtailment of business activities worldwide and has caused weakened economic conditions, both in the United States and abroad. COVID-19 has had, and may continue to have, a significant negative impact on the Company's ongoing operations and the end markets in which it serves. The Company has assessed the impacts that COVID-19 has had on its accounting estimates, assumptions and disclosures.

Consolidation: The accompanying consolidated financial statements include the accounts of the Company and all of its subsidiaries. Intercompany transactions and account balances have been eliminated.

Revenue recognition: The Company accounts for revenue in accordance with Accounting Standard Codification 606, Revenue from Contracts with Customers, which it adopted on January 1, 2018. Revenue is recognized by the Company when control of the product or solution is transferred to the customer. Control is generally transferred when products are shipped or delivered to customers, title is transferred, the significant risks and rewards of ownership have transferred, the Company has rights to payment and rewards of ownership pass to the customer. Customer acceptance may also be a factor in determining whether control of the product has transferred. Although revenue is generally transferred at a point in time, a certain portion of businesses with customized products or contracts in which the Company performs work on customer-owned assets requires the use of an over time recognition model as certain contracts meet one or more of the established criteria pursuant to the accounting standards governing revenue recognition. Also, service revenue is recognized as control transfers, which is concurrent with the services being performed. See Note 4. Management fees related to the Aerospace Aftermarket Revenue Sharing Programs ("RSPs") are satisfied through an agreed upon reduction from the sales price of each of the related spare parts. These fees recognize our customer's necessary performance of engine program support activities, such as spare parts administration, warehousing and inventory management, and customer support, and are not separable from our sale of products, and accordingly, they are reflected as a reduction to sales, rather than as costs incurred, when revenues are recognized.

Cash and cash equivalents: Cash in excess of operating requirements is invested in short-term, highly liquid, income-producing investments. All highly liquid investments purchased with an original maturity of three months or less are considered cash equivalents. Cash equivalents are carried at cost which approximates fair value.

Accounts receivable: The Company records accounts receivable at net realizable value. Balances are reviewed regularly and reserves are adjusted when events or circumstances indicate carrying values may not be recoverable. Effective January 1, 2020, the Company adopted the amended guidance related to credit losses on financial instruments. See "Recently Adopted Accounting Standards" below for additional discussion regarding the application of this amended guidance.

Inventories: Inventories are valued at the lower of cost, determined on a first-in, first-out basis, or net realizable value. The primary components of cost included in inventories are raw material, labor and overhead. Provisions are made to reduce excess or obsolete inventories to their estimated net realizable value. The process for evaluating the value of excess and obsolete inventory often requires the Company to make subjective judgments and estimates concerning future sales levels, quantities and prices at which such inventory will be sold in the normal course of business and estimated costs. Accelerating the disposal process or changes in estimates based on future sales potential or estimated costs may necessitate future adjustments to these provisions.

Property, plant and equipment: Property, plant and equipment is stated at cost. Depreciation is recorded using a straight-line method of depreciation over estimated useful lives, generally ranging from 20 to 50 years for buildings and four to 12 years for machinery and equipment. The Company assesses the impairment of property, plant and equipment subject to depreciation whenever events or changes in circumstances indicate the carrying value may not be recoverable.

Goodwill: Goodwill represents the excess purchase cost over the fair value of net assets of companies acquired in business combinations. Goodwill is considered an indefinite-lived asset. Goodwill is subject to impairment testing in accordance with accounting standards governing such on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of a reporting unit has been reduced below its carrying value. Based on the assessment performed there was no goodwill impairment in 2020.

The Company executed a Share Purchase and Transfer Agreement to sell its Seeger business in December 2019 and classified the assets and liabilities of Seeger as "held for sale" on the Consolidated Balance Sheet as of December 31, 2019. Pursuant to the required accounting guidance, the Company allocated $15,000 of goodwill within the Engineered Components ("EC") reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained. The Company subsequently recorded a non-cash impairment charge of $5,600 related to the goodwill that was allocated to Seeger. The impairment charge was recorded within Selling and Administrative expenses on the Consolidated Statement of Income in the period ended December 31, 2019. The Company assessed the goodwill within the remaining EC reporting unit and determined that there was no further impairment. See Note 3.

Leases: Contracts are evaluated at inception to determine whether they contain a lease. Operating lease right-of use assets (“ROUs”) and liabilities are recognized based on the present value of the future minimum lease payments over the lease term at the lease commencement date for operating leases with an initial term greater than 12 months. The Company recognizes lease expense for minimum lease payments on a straight line basis over the term of the lease. Certain leases provide the option to purchase the leased property and are therefore evaluated for finance lease consideration. The depreciable life of leased assets are limited by the expected term of the lease, unless there is a transfer of title or purchase option and the Company believes it is reasonably certain of exercise. The Company utilizes its incremental borrowing rate by lease term to calculate the present value of our future lease payments if an implicit rate is not specified. See Note 20.

Aerospace Aftermarket Programs: The Company participates in aftermarket RSPs under which the Company receives an exclusive right to manufacture and supply designated aftermarket parts over the life of the related aircraft engine program. As consideration, the Company has paid participation fees, which are recorded as long-lived intangible assets. The Company records amortization of the related intangible asset as sales dollars are being earned based on a proportional sales dollar method. Specifically, this method amortizes each asset as a reduction to revenue based on the proportion of sales under a program in a given period to the estimated aggregate sales dollars over the life of that program. This method reflects the pattern in which the economic benefits of the RSPs are realized.

The Company also entered into Component Repair Programs ("CRPs") that provide for, among other items, the right to sell certain aftermarket component repair services for CFM56, CF6, CF34 and LM engines directly to other customers as one of a few GE licensed suppliers. In addition, the CRPs extended certain existing contracts under which the Company currently provides these services directly to GE. The Company recorded the consideration for these rights as an intangible asset that is amortized as a reduction to sales over the remaining life of these engine programs based on the estimated sales over the life of such programs. This method reflects the pattern in which the economic benefits of the CRPs are realized.

The recoverability of each asset is subject to significant estimates about future revenues related to the program’s aftermarket parts and services. The Company evaluates these intangible assets for recoverability and updates amortization rates on an agreement by agreement basis for the RSPs and on an individual asset program basis for the CRPs. The assets are reviewed for recoverability periodically including whenever events or changes in circumstances indicate that their carrying amount may not be recoverable. Annually, the Company evaluates the remaining useful life of these assets to determine whether events and circumstances warrant a revision to the remaining periods of amortization. Management updates revenue projections, which includes comparing actual experience against projected revenue and industry projections. The potential exists that actual revenues will not meet expectations due to a change in market conditions including, for example, the replacement of older engines with new, more fuel-efficient engines or the Company's ability to maintain market share within the Aftermarket business. A shortfall in future revenues may indicate a triggering event requiring a write down or further evaluation of the recoverability of the assets or require the Company to accelerate amortization expense prospectively dependent on the level of the shortfall. Management considered the impacts of the COVID-19 pandemic on the broader aerospace end markets during its evaluation of these intangible assets in 2020. The Company has not identified any impairment of these assets, although changes in projected RSP and CRP revenue has impacted amortization rates that will be applied in remaining periods.

Other Intangible Assets: Other intangible assets consist primarily of the Aerospace Aftermarket programs, as discussed above, customer relationships, tradenames, patents and proprietary technology. These intangible assets, with the exception of

certain tradenames, have finite lives and are amortized over the periods in which they provide benefit. The Company assesses the impairment of long-lived assets, including identifiable intangible assets subject to amortization, whenever significant events or significant changes in circumstances indicate the carrying value may not be recoverable. Tradenames with indefinite lives are subject to impairment testing in accordance with accounting standards governing such on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of the asset has been reduced below its carrying value. Based on the assessments performed during 2020, there were no impairments of other intangible assets. See Note 7.

Derivatives: Accounting standards related to the accounting for derivative instruments and hedging activities require that all derivative instruments be recorded on the balance sheet at fair value. Foreign currency contracts may qualify as fair value hedges of unrecognized firm commitments, cash flow hedges of recognized assets and liabilities or anticipated transactions, or a hedge of a net investment. Changes in the fair market value of derivatives that qualify as fair value hedges or cash flow hedges are recorded directly to earnings or accumulated other non-owner changes to equity, depending on the designation. Amounts recorded to accumulated other non-owner changes to equity are reclassified to earnings in a manner that matches the earnings impact of the hedged transaction. Any ineffective portion, or amounts related to contracts that are not designated as hedges, are recorded directly to earnings. The Company’s policy for classifying cash flows from derivatives is to report the cash flows consistent with the underlying hedged item.

Foreign currency: Assets and liabilities are translated at year-end rates of exchange; revenues and expenses are translated at average rates of exchange. The resulting translation gains or losses are reflected in accumulated other non-owner changes to equity within stockholders’ equity. Net foreign currency transaction losses of $1,518, $6,485 and $3,879 in 2020, 2019 and 2018, respectively, were recorded within other expense (income), net in the Consolidated Statements of Income.

Research and Development: Costs are incurred in connection with efforts aimed at discovering and implementing new knowledge that is critical to developing new products, processes or services, significantly improving existing products or services, and developing new applications for existing products and services. Research and development expenses for the creation of new and improved products, processes and services were $16,949, $15,666 and $16,193, for the years 2020, 2019 and 2018, respectively, and are included in selling and administrative expense.

Pension and Other Postretirement Benefits: The Company accounts for its defined benefit pension plans and other postretirement plans by recognizing the overfunded or underfunded status of the plans, calculated as the difference between plan assets and the projected benefit obligation related to each plan, as an asset or liability on the Consolidated Balance Sheets. Benefit costs associated with the plans primarily include current service costs, interest costs and the amortization of actuarial losses, partially offset by expected returns on plan assets, which are determined based upon actuarial valuations. Settlement and curtailment losses (gains) may also impact benefit costs. The Company regularly reviews actuarial assumptions, including discount rates and the expected return on plan assets, which are updated at the measurement date, December 31st. The impact of differences between actual results and the assumptions are generally accumulated within Other Comprehensive Income and amortized over future periods, which will affect benefit costs recognized in such periods. The Company bifurcates the components of net periodic benefit cost for pension and other postretirement plans. The service cost component of expense requires presentation with other employee compensation costs in operating income, whereas the other components of expense are reported separately outside of operating income. See Note 13.

Stock-Based Compensation: Stock-based employee compensation plans are accounted for based on their fair value on the grant date and the related cost is recognized in the Consolidated Statements of Income in accordance with accounting standards related to share-based payments. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based share awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair values of market based performance share awards are estimated using the Monte Carlo valuation method. See Note 14.

Income Taxes: Deferred tax assets and liabilities are recognized for future tax effects attributable to temporary differences, operating loss carryforwards and tax credits. The measurement of deferred tax assets and liabilities is determined using tax rates from enacted tax law of the period in which the temporary differences, operating loss carryforwards and tax credits are expected to be realized. The effect of the change in income tax rates is recognized in the period of the enactment date. The guidance related to accounting for income taxes requires that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is more likely than not that the deferred tax asset will not be realized. The Company is exposed to certain tax contingencies in the ordinary course of business and records those tax liabilities in accordance with the guidance for accounting for uncertain tax positions. See Note 15.

Recent Accounting Standards

The Financial Accounting Standards Board ("FASB") establishes changes to accounting principles under U.S. GAAP through the use of Accounting Standards Updates ("ASUs") to the FASB's Accounting Standards Codification. The Company evaluates the applicability and potential impacts of recent ASUs on its Consolidated Financial Statements and related disclosures.

Recently Adopted Accounting Standards

In February 2016, the FASB amended its guidance related to lease accounting. The amended guidance required lessees to recognize a majority of their leases on the balance sheet as a right-of-use ("ROU") asset and a lease liability. The guidance was effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. Early adoption was permitted. The Company adopted the new standard using the modified retrospective approach on January 1, 2019. The most significant impact of the guidance was the recognition of ROU assets and related lease liabilities for operating leases on the Consolidated Balance Sheet. The Company recognized ROU assets and related lease liabilities of $31,724 and $32,579, respectively, related to operating lease commitments as of January 1, 2019. The amended guidance did not have a material impact on the Company's cash flows or results of operations. See Note 20.

In June 2016, the FASB amended its guidance related to credit losses on financial instruments. The amended guidance required the use of a methodology of estimation that reflects expected credit losses on certain types of financial instruments, including trade receivables, as a replacement to the current methodology, which estimates losses based on incurred credit losses. This expected credit loss methodology required that the Company consider a broader range of information when estimating credit losses on receivables. The amended guidance was effective for fiscal years, and interim periods within those years, beginning after December 15, 2019. The Company adopted this amended guidance and applicable FASB updates related to the guidance during the first quarter of 2020 and it did not have a material impact on the Company's Consolidated Financial Statements.

In January 2017, the FASB amended its guidance related to goodwill impairment testing. The amended guidance simplifies the subsequent measurement of goodwill, eliminating Step 2 from the goodwill impairment test. Under the amended guidance, companies should perform their annual goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Companies would recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit's fair value, assuming the loss recognized does not exceed the total amount of goodwill for the reporting unit. The amended guidance was effective for fiscal years beginning after December 15, 2019. Early adoption was permitted. The Company elected to early adopt this amended guidance during the second quarter of 2018 in connection with its annual goodwill impairment testing and it did not have an impact on the Company's Consolidated Financial Statements.

In August 2017, the FASB amended its guidance related to hedge accounting. The amended guidance makes more financial and nonfinancial hedging strategies eligible for hedge accounting, amends presentation and disclosure requirements and changes the assessment of effectiveness. The guidance also more closely aligns hedge accounting with management strategies, simplifies application and increases the transparency of hedging. The amended guidance was effective January 1, 2019, with early adoption permitted in any interim period. The Company adopted the amended guidance on January 1, 2019 and it did not have a material impact on the Consolidated Financial Statements, however it did result in amendments to certain disclosures required pursuant to the earlier guidance. See Note 11.

In February 2018, the FASB issued guidance related to the impacts of the tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The guidance permits the reclassification of certain income tax effects of the Act from Accumulated Other Comprehensive Income to Retained Earnings (stranded tax effects). The stranded tax effects resulted from the December 31, 2017 remeasurement of deferred income taxes that was recorded through the Consolidated Statements of Income, with no corresponding adjustment to Accumulated Other Comprehensive Income having been initially recognized. The guidance is effective for annual periods beginning after December 15, 2018, and interim periods within that reporting period. Early adoption is permitted. The Company elected to early adopt this amended guidance during the first quarter of 2018 using specific identification and as a result reclassified $19,331 from Accumulated Other Comprehensive Income to Retained Earnings on the Consolidated Balance Sheets. This reclassification relates only to the change in the U.S. Corporate income tax rate.

In August 2018, the FASB issued new guidance related to a customer's accounting for implementation, set-up, and other upfront costs incurred in a cloud computing arrangement that is hosted by a vendor (for example, a service contract). Pursuant to the new guidance, customers apply the same criteria for capitalizing implementation costs in a hosting arrangement as they would for an arrangement that has a software license. The new guidance was effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption was permitted, including adoption in any interim period for which financial statements have not been issued. The FASB provided the option of applying the guidance retrospectively or prospectively to all implementation costs incurred after the date of adoption. The Company elected to early adopt this guidance, prospectively, during the third quarter of 2018, and it did not have a material impact on the Consolidated Financial Statements.

In August 2018, the FASB amended its guidance related to disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans. The amended requirements serve to remove, add and otherwise clarify certain existing disclosures. The amended guidance was effective for fiscal years ending after December 15, 2020. The guidance requires application on a retrospective basis to all periods presented. The Company has adopted this guidance within the Consolidated Financial Statements herein and it did not have a material impact. See Note 13.

Recently Issued Accounting Standards

In December 2019, the FASB amended its guidance related to income taxes. The amended guidance simplifies the accounting for income taxes, eliminating certain exceptions to the general income tax principles, in an effort to reduce the cost and complexity of application. The amended guidance is effective for annual periods beginning after December 15, 2020, and interim periods within those reporting periods. Early adoption is permitted in any interim or annual period. The guidance requires application on either a prospective, retrospective or modified retrospective basis, contingent on the income tax exception being applied. The Company does not expect that this amended guidance will have a material impact on its Consolidated Financial Statements.

The United Kingdom's Financial Conduct Authority, which regulates the London Interbank Offered Rate (“LIBOR”), announced its intent to phase out the use of LIBOR by the end of 2021. The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee comprised of large U.S. financial institutions, identified the Secured Overnight Financing Rate (“SOFR”) as its preferred benchmark alternative to U.S. dollar LIBOR. Published by the Federal Reserve Bank of New York, SOFR represents a measure of the cost of borrowing cash overnight, collateralized by U.S. Treasury securities, and is calculated based on directly observable U.S. Treasury-backed repurchase transactions. In March 2020, in response to this transition, the FASB issued guidance related to this rate reform, which provides optional expedients and exceptions for applying U.S. GAAP to contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued by reference rate reform, and addresses operational issues likely to arise in modifying contracts to replace discontinued reference rates with new rates. The guidance is effective through December 31, 2022. The Company’s Amended Credit Agreement and corresponding interest rate Swaps are tied to LIBOR, with each maturing in February 2026 and January 2022, respectively. The Company is evaluating the potential impact of the replacement of LIBOR, but does not anticipate a material impact on our business, financial condition, results of operations or cash flows.

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Acquisitions

12 Months Ended

Dec. 31, 2020

Business Combinations [Abstract]

Acquisition

Acquisitions

The Company acquired two businesses during the past three years. The results of operations of these acquired businesses have been included in the consolidated results from the respective acquisition dates. The purchase prices for these acquisitions have been allocated to tangible and intangible assets and liabilities of the businesses based upon estimates of their respective fair values.

In the third quarter of 2018, the Company acquired Industrial Gas Springs Group Holdings Limited (“IGS”), a recognized designer, manufacturer and supplier of customized gas springs. IGS is headquartered in the United Kingdom, with distribution and assembly capabilities in the United States. Its diversified end markets include general industrial, transportation, aerospace, and medical, among others. The Company acquired IGS for an aggregate purchase price of 29,138 British pound sterling ($38,016) which includes adjustments under the terms of the Share Purchase Agreement, including 2,820 British pound sterling ($3,679) related to cash acquired. The acquisition was financed using cash on hand and borrowings under the Company's revolving credit facility. In connection with the acquisition, the Company recorded $14,098 of goodwill and $15,300 of intangible assets. See Note 7.

In the fourth quarter of 2018, the Company completed its acquisition of Gimatic S.r.l. (“Gimatic”). Gimatic designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components. Headquartered in Italy, Gimatic has a sales network extending across Europe, North America and Asia. Its diversified end markets include automotive, packaging, health care, and food and beverage, among others. The Company acquired Gimatic for an aggregate purchase price of 363,352 Euro ($411,024) which includes adjustments under the terms of the Sale and Purchase Agreement, including approximately 7,790 Euro ($8,812) related to cash acquired. The Company paid the aggregate purchase price in cash, using cash on hand and additional borrowings under the Company's existing revolving credit facility, including the utilization of funds made available through the accordion feature provided by the facility. In connection with the acquisition, the Company recorded $277,098 of goodwill and $158,800 of intangible assets. See Note 7.

The Company incurred $5,420 of acquisition-related costs during the year ended December 31, 2018 related to the IGS and Gimatic acquisitions. These costs include due diligence costs and transaction costs to complete the acquisition and have been recognized in the Consolidated Statements of Income as selling and administrative expenses.

The operating results of IGS and Gimatic have been included in the Consolidated Statements of Income since the dates of acquisition. For the year ended December 31, 2018, the Company reported $6,360 in net sales and an operating loss of $1,726 at IGS, inclusive of $2,887 of short-term purchase accounting adjustments, and $8,793 in net sales and an operating loss of $2,109 at Gimatic, inclusive of $2,707 of short-term purchase accounting adjustments. IGS and Gimatic results have been included within the Industrial segment's operating profit. The operating results of IGS and Gimatic during 2020 and 2019 have been included in the Consolidated Statements of Income.

The following table reflects the unaudited pro forma operating results (the "Pro Forma Results") of the Company for the year ended December 31, 2018, which give effect to the acquisitions of Gimatic and IGS as if they had occurred on January 1, 2017. The Pro Forma Results are based on assumptions that the Company believes are reasonable under the circumstances. The Pro Forma Results are not necessarily indicative of the operating results that would have occurred had the acquisitions been effective January 1, 2017, nor are they intended to be indicative of results that may occur in the future. The underlying Pro Forma Results include the historical financial results of the Company, Gimatic and IGS adjusted for certain items including amortization expense associated with the assets acquired and the Company’s expense related to financing arrangements, with the related tax effects. The Pro Forma Results do not include the effects of any synergies or cost reduction initiatives related to the acquisitions.

	(Unaudited Pro Forma)
	2018
Net Sales	$	1,555,481
Net Income	171,422

Pro forma earnings during the year ended December 31, 2018 were adjusted to exclude non-recurring items including acquisition-related costs and amortization related to the fair value adjustment to inventory.

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Divestiture

12 Months Ended

Dec. 31, 2020

Discontinued Operations and Disposal Groups [Abstract]

Divestiture

DivestitureOn December 20, 2019, the Company entered into a Share Purchase and Transfer Agreement ("SPA") with the Kajo Neukirchen Group ("KNG") to sell the Seeger business, consisting of partnership interests and shares, respectively, of Seeger-Orbis GmbH & Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. (“Seeger”) for 42,500 Euros, subject to certain adjustments. The Company classified the assets and liabilities of Seeger, which operated within the Industrial segment, as "held for sale" on the Consolidated Balance Sheet as of December 31, 2019. Pursuant to the required accounting guidance, the Company allocated $15,000 of goodwill from the Engineered Components reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained. The Company subsequently recorded an impairment charge of $5,600 related to the goodwill that was allocated to Seeger. The impairment charge was recorded within Selling and Administrative expenses on the Consolidated Statements of Income in the period ended December 31, 2019.

The Seeger assets and liabilities held for sale were comprised of the following as of December 31, 2019:

Assets
Accounts receivable, less allowance of $152	$	6,844
Inventories	13,727
Prepaid expenses and other current assets	802
Current assets held for sale	21,373
Property, plant and equipment, net	17,701
Other intangible assets, net	590
Goodwill	9,400
Other assets	354
Non-current assets held for sale	28,045
Liabilities
Accounts payable	$	2,961
Accrued liabilities	1,655
Current liabilities held for sale	4,616
Accrued retirement benefits	5,788
Other liabilities	1,201
Non-current liabilities held for sale	6,989

The Company completed the sale of the Seeger business to KNG effective February 1, 2020. Gross proceeds received were 38,964 Euros ($42,915). The Company yielded net cash proceeds of $36,062 after consideration of cash sold and transaction costs. Resulting tax charges of $4,211 were recognized in the first quarter of 2020 following the completion of the sale. Divestiture charges of $2,466 resulted from the completion of the sale and were recorded within selling and administrative expenses on the Consolidated Statement of Income for the year ended December 31, 2020.

The Company utilized the proceeds from the sale to reduce debt under the Amended Credit Facility. Pursuant to the SPA, 6,000 Euros of the proceeds were placed in escrow and will be released through 2024, pending any potential settlement of claims. Cash related to a pending claim would remain in escrow until a final determination of the claim has been made. The Company has recorded the restricted cash in other assets as of December 31, 2020.

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Revenue

12 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

Revenue

Revenue

The Company is a global provider of highly engineered products, differentiated industrial technologies, and innovative solutions, serving a wide range of end markets and customers. Its specialized products and services are used in far-reaching applications including aerospace, transportation, manufacturing, automation, healthcare, and packaging.

Revenue is recognized by the Company when control of the product or solution is transferred to the customer. Control is generally transferred when products are shipped or delivered to customers, title is transferred, the significant risks of ownership have transferred, the Company has rights to payment and the rewards of ownership pass to the customer. Customer acceptance may also be a factor in determining whether control of the product has transferred. Although revenue is generally transferred at a point in time, a certain portion of businesses with customized products or contracts in which the Company performs work on customer-owned assets requires the use of an over time recognition model as certain contracts meet one or more of the established criteria pursuant to the accounting guidance. Also, service revenue is recognized as control transfers, which is concurrent with the services being performed.

The following tables present the Company's revenue disaggregated by products and services, geographic regions and end markets, by segment:

	2020
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	161,024	$	—	$	161,024
Molding Solutions Products	400,806		—		400,806
Force & Motion Control Products	153,397		—		153,397
Automation Products	54,892		—		54,892
Aerospace Original Equipment Manufacturer Products	—		234,578		234,578
Aerospace Aftermarket Product and Services	—		119,694		119,694
	$	770,119	$	354,272	$	1,124,391
Geographic Regions (A)
Americas	$	293,339	$	257,370	$	550,709
Europe	308,288		62,250		370,538
Asia	164,002		30,316		194,318
Rest of World	4,490		4,336		8,826
	$	770,119	$	354,272	$	1,124,391
End Markets
Aerospace OEM	$	11,182	$	234,577	$	245,759
Aerospace Aftermarket	—		119,695		119,695
Medical, Personal Care & Packaging	213,725		—		213,725
Tool and Die	81,187		—		81,187
General Industrial	192,547		—		192,547
Auto Molding Solutions	125,337		—		125,337
Auto Production	91,249		—		91,249
Automation	54,892		—		54,892
	$	770,119	$	354,272	$	1,124,391

(A) Sales by geographic market are based on the location to which the product is shipped.

	2019
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	254,569	$	—	$	254,569
Molding Solutions Products	442,564		—		442,564
Force & Motion Control Products	186,737		—		186,737
Automation Products	54,637		—		54,637
Aerospace Original Equipment Manufacturer Products	—		367,538		367,538
Aerospace Aftermarket Product and Services	—		185,073		185,073
	$	938,507	$	552,611	$	1,491,118
Geographic Regions (A)
Americas	$	365,903	$	397,580	$	763,483
Europe	349,001		99,204		448,205
Asia	219,872		51,754		271,626
Rest of World	3,731		4,073		7,804
	$	938,507	$	552,611	$	1,491,118
End Markets
Aerospace OEM	$	14,128	$	367,538	$	381,666
Aerospace Aftermarket	—		185,073		185,073
Medical, Personal Care & Packaging	222,963		—		222,963
Tool and Die	102,476		—		102,476
General Industrial	240,983		—		240,983
Auto Molding Solutions	144,122		—		144,122
Auto Production	159,197		—		159,197
Automation	54,638		—		54,638
	$	938,507	$	552,611	$	1,491,118

(A) Sales by geographic market are based on the location to which the product is shipped.

	2018
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	285,929	$	—	$	285,929
Molding Solutions Products	503,793		—		503,793
Force & Motion Control Products	196,212		—		196,212
Automation Products	8,793		—		8,793
Aerospace Original Equipment Manufacturer Products	—		336,987		336,987
Aerospace Aftermarket Product and Services	—		164,175		164,175
	$	994,727	$	501,162	$	1,495,889
Geographic Regions (A)
Americas	$	394,361	$	358,183	$	752,544
Europe	368,159		94,561		462,720
Asia	228,663		44,298		272,961
Rest of World	3,544		4,120		7,664
	$	994,727	$	501,162	$	1,495,889
End Markets
Aerospace OEM	$	10,191	$	336,987	$	347,178
Aerospace Aftermarket	—		164,175		164,175
Medical, Personal Care & Packaging	220,269		—		220,269
Tool and Die	115,635		—		115,635
General Industrial	244,007		—		244,007
Auto Molding Solutions	208,767		—		208,767
Auto Production	187,065		—		187,065
Automation	8,793		—		8,793
	$	994,727	$	501,162	$	1,495,889

(A) Sales by geographic market are based on the location to which the product is shipped.

Revenue from products and services transferred to customers at a point in time accounted for approximately 85 percent of revenue for the year ended December 31, 2020 and 90 percent of revenue for the years ended December 31, 2019 and 2018. A majority of revenue within the Industrial segment and Aerospace OEM business, along with a portion of revenue within the Aerospace Aftermarket business, is recognized at a point in time, primarily when the product or solution is shipped to the customer.

Revenue from products and services transferred to customers over time accounted for approximately 15% of revenue for the year ended December 31, 2020 and 10 percent of revenue for the years ended December 31, 2019 and 2018. The Company recognizes revenue over time in instances where a contract supports a continual transfer of control to the customer. Substantially all of our revenue in the Aerospace maintenance repair and overhaul business and a portion of revenue in our Engineered Components Products, Molding Solutions Products and Aerospace Original Equipment Manufacturer Products businesses is recognized over time. Within the Molding Solutions and Aerospace Aftermarket businesses, this continual transfer of control to the customer results from repair and refurbishment work performed on customer controlled assets. With other contracts, this continual transfer of control to the customer is supported by clauses in the contract where we deliver products that do not have an alternative use and requires an enforceable right to payment of costs incurred (plus a reasonable profit) or the Company has a contractual right to complete any work in process and receive full contract price.

Performance Obligations. A performance obligation represents a promise within a contract to provide a distinct good or service to the customer. The Company accounts for a contract when it has approval and commitment from both parties, the

rights of the parties are identified, payment terms are identified, the contract has commercial substance and collectibility of consideration is probable. Transaction price reflects the amount of consideration which the Company expects to be entitled in exchange for transferred goods or services. A contract’s transaction price is allocated to each distinct performance obligation and revenue is recognized as the performance obligation is satisfied.

The majority of our revenues are from contracts that are less than one year, however certain Aerospace OEM and Industrial Molding Solutions business contracts extend beyond one year. In the Industrial segment, customers are typically OEMs or suppliers to OEMs and, in some businesses, distributors. In the Aerospace segment, customers include commercial airlines, OEMs and other aircraft and defense-related parts and service providers.

To determine the proper revenue recognition method for contracts, the Company uses judgment to evaluate whether two or more contracts should be combined and accounted for as one single contract and whether the combined or single contract should be accounted for as more than one performance obligation. Contracts within the Aerospace OEM and Engineered Components businesses typically have contracts that are combined as the customer may issue multiple purchase orders at or near the same point in time under the terms of a long term agreement.

Revenue is recognized in an over time model based on the extent of progress towards completion of the performance obligation. The selection of the method to measure progress towards completion requires judgment and is based on the nature of the products or services to be provided. The Company utilizes the cost-to-cost measure of progress for over time contracts as we believe this measure best depicts the transfer of control to the customer, which occurs as we incur costs on contracts.

Contract Estimates. Due to the nature of the work performed in completing certain performance obligations, the estimation of both total revenue and cost at completion includes a number of variables and requires significant judgment, as described further below.

Estimating total contract revenue may require judgment as certain contracts contain pricing discount structures, rebates, early payment discounts, or other provisions that can impact transaction price. The Company generally estimates variable consideration utilizing the expected value methodology as multiple inputs are considered and weighed, such as customer history, customer forecast communications, economic outlooks, and industry data. In certain circumstances where a particular outcome is probable, we utilize the most likely amount to which we expect to be entitled. The Company includes estimated amounts in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is resolved.

Estimating the total expected costs related to contracts also requires significant judgment. The Aerospace OEM business has an Estimate at Completion process in which management reviews the progress and execution of our performance obligations for significant contracts with revenue recognized under an over time model. As part of this process, management reviews information including, but not limited to, performance under the contract, progress towards completion, identified risks and opportunities, sourcing determinations and related changes in estimates of costs to be incurred. These considerations include management's judgment about the ability and cost to achieve technical requirements and other contract requirements. Management makes assumptions and estimates regarding labor efficiency, the complexity of the work to be performed, the availability of materials, the length of time to complete the performance obligation (e.g., to estimate increases in wages and prices for materials and related support cost allocations), execution by our subcontractors and overhead cost rates, among other variables.

The Company generally utilizes the portfolio approach to estimate the amount of revenue to recognize for certain other contracts which require over time revenue recognition. Such contracts are grouped together either by revenue stream, customer or product. Each portfolio of contracts is grouped together based on having similar characteristics. The portfolio approach is utilized only when the result of the accounting is not expected to be materially different than if applied to individual contracts.

Adjustments to net sales, cost of sales and the related impact to operating income are recognized as necessary in the period they become known. Revenue recognized from performance obligations satisfied in previous periods was not material in 2020, 2019 and 2018.

Contract Balances. The timing of revenue recognition, invoicing and cash collections affect accounts receivable, unbilled receivables (contract assets) and customer advances and deposits (contract liabilities) on the Consolidated Balance Sheets.

Unbilled Receivables (Contract Assets) - Pursuant to the over time revenue recognition model, revenue may be recognized prior to the customer being invoiced. An unbilled receivable is recorded to reflect revenue that is recognized when 1) the cost-to-cost method is applied and 2) such revenue exceeds the amount invoiced to the customer. Unbilled receivables are included within prepaid expenses and other current assets on the Consolidated Balance Sheets as of December 31, 2020 and 2019.

Customer Advances and Deposits (Contract Liabilities) - The Company may receive a customer advance or deposit, or have an unconditional right to receive a customer advance, prior to revenue being recognized. Certain contracts within the Molding Solutions business, for example, may require such advances. Since the performance obligations related to such advances may not have been satisfied, a contract liability is established. An offsetting asset of equal amount is recorded as an account receivable until the advance is collected. Advances and deposits are included within accrued liabilities on the Consolidated Balance Sheets until the respective revenue is recognized. Advance payments are not considered a significant financing component as they are generally received less than one year before the customer solution is completed. These assets and liabilities are reported on the Consolidated Balance Sheets on an individual contract basis at the end of each reporting period.

Net contract liabilities consisted of the following:

	December 31, 2020		December 31, 2019		$ Change		% Change
Unbilled receivables (contract assets)	$	33,009	$	22,444	$	10,565	47	%
Contract liabilities	(39,865)		(55,076)		15,211		(28)	%
Net contract liabilities	$	(6,856)	$	(32,632)	$	25,776	(79)	%

Contract liabilities balances at December 31, 2020 and December 31, 2019 include $12,750 and $16,971, respectively, of customer advances for which the Company has an unconditional right to collect payment. Accounts receivable, as presented on the Consolidated Balance Sheet, includes corresponding balances at December 31, 2020 and December 31, 2019, respectively.

Changes in the net contract liabilities balance during the year ended December 31, 2020 were impacted by a $15,211 decrease in contract liabilities, driven primarily by revenue recognized in the current period, partially offset by new customer advances and deposits. Adding to this net contract liabilities decrease was a $10,565 increase in contract assets, driven primarily by contract progress (i.e. unbilled receivable), partially offset by earlier contract progress being invoiced to the customer.

The Company recognized approximately 100% of the revenue related to the contract liability balance as of December 31, 2019 during the year ended December 31, 2020 and 85% of the revenue related to the contract liability balance as of December 31, 2018 during the year ended December 31, 2019, primarily representing revenue from the sale of molds and hot runner systems within the Molding Solutions business.

Contract Costs. The Company may incur costs to fulfill a contract. Costs are incurred to develop, design and manufacture tooling to produce a customer’s customized product in conjunction with certain of its contracts, primarily in the Aerospace OEM business. For certain contracts, control related to this tooling remains with the Company. The tooling may be deemed recoverable over the life of the related customer contract (oftentimes a long-term agreement). The Company therefore capitalizes these tooling costs and amortizes them over the shorter of the tooling life or the duration of the long-term agreement. The Company may also incur costs related to the development of product designs (molds or hot runner systems) within its Molding Solutions business. Control of the design may be retained by the Company and deemed recoverable over the contract to build the systems or mold, therefore this design work cost is capitalized and amortized to cost of sales when the related revenue is recognized. Amortization related to these capitalized costs to fulfill a contract were $12,847, $14,078, and $14,988 in the years ended December 31, 2020, 2019 and 2018, respectively.

Capitalized costs, net of amortization, to fulfill a contract balances were as follows:

	December 31, 2020		December 31, 2019
Tooling	$	4,976	$	5,908
Design costs	2,871		3,209
	$	7,847	$	9,117

Remaining Performance Obligations. The Company has elected to disclose remaining performance obligations only for contracts with an original duration of greater than one year. Such remaining performance obligations represent the transaction price of firm orders for which work has not been performed and, for Aerospace, excludes projections of components and assemblies that Aerospace OEM customers anticipate purchasing in the future under existing programs, which represent orders that are beyond lead time and do not represent performance obligations pursuant to the accounting guidance. As of December 31, 2020, the aggregate amount of the transaction price allocated to remaining performance obligations was $168,426. The Company expects to recognize revenue on approximately 75% of the remaining performance obligations over the next 12 months, with the remainder being recognized within 24 months. As of December 31, 2019, the aggregate amount of the transaction price allocated to remaining performance obligations was $234,859.

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Inventories

12 Months Ended

Dec. 31, 2020

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories at December 31 consisted of:

	2020		2019
Finished goods	$	79,833	$	69,594
Work-in-process	76,542		88,196
Raw materials and supplies	81,633		74,916
	$	238,008	$	232,706

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Property, Plant and Equipment

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, Plant and Equipment

Property, plant and equipment, net, at December 31 consisted of:

	2020		2019
Land	$	19,182	$	17,644
Buildings	194,936		178,657
Machinery and equipment	696,260		644,339
	910,378		840,640
Less accumulated depreciation	(539,431)		(484,037)
	$	370,947	$	356,603

Depreciation expense was $46,590, $47,552 and $48,914 during 2020, 2019 and 2018, respectively.

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Goodwill and Other Intangible Assets

12 Months Ended

Dec. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

Goodwill and Other Intangible Assets

Goodwill: The following table sets forth the change in the carrying amount of goodwill for each reportable segment and the Company:

	Industrial		Aerospace		Total Company
January 1, 2019	$	924,738	$	30,786	$	955,524
Acquisition-related	5,841		—		5,841
Reclassified to assets held for sale (see Note 3)	(15,000)		—		(15,000)
Foreign currency translation	(13,343)		—		(13,343)
December 31, 2019	902,236		30,786		933,022
Foreign currency translation	78,558		—		78,558
December 31, 2020	$	980,794	$	30,786	$	1,011,580

Of the $1,011,580 of goodwill at December 31, 2020, $43,860 represents the original tax deductible basis.

The acquisition-related changes recorded at Industrial during 2019 include final purchase accounting adjustments of $5,841 of goodwill resulting from the acquisition of Gimatic. See Note 2. 

The Company entered into the SPA to sell Seeger in December 2019. Pursuant to the required accounting guidance, the Company allocated $15,000 of goodwill within the Engineered Components reporting unit to Seeger based on the estimated relative fair values of the business to be disposed of and the portion of the reporting unit that will be retained ("Seeger goodwill"). Seeger goodwill was reclassified to assets held for sale on the Consolidated Balance Sheet as of December 31, 2019 and subsequently evaluated for impairment. See Note 3.

    Other Intangible Assets: Other intangible assets at December 31 consisted of:

		2020				2019
	Range of Life-Years	Gross Amount		Accumulated Amortization		Gross Amount		Accumulated Amortization
Amortized intangible assets:
Revenue Sharing Programs	Up to 30	$	299,500	$	(143,209)	$	299,500	$	(135,466)
Component Repair Programs	Up to 30	111,839		(30,869)		111,839		(27,270)
Customer relationships	10-16	338,366		(118,752)		338,366		(98,953)
Patents and technology	4-11	123,433		(77,311)		123,433		(68,188)
Trademarks/trade names	10-30	10,949		(10,377)		10,949		(10,145)
Other	Up to 15	10,746		(4,580)		10,746		(4,014)
		894,833		(385,098)		894,833		(344,036)
Unamortized intangible asset:
Trade names		55,670		—		55,670		—
Foreign currency translation		(1,273)		—		(25,351)		—
Other intangible assets		$	949,230	$	(385,098)	$	925,152	$	(344,036)

The Company has entered into a number of aftermarket RSP and CRP agreements each of which is with our customer, General Electric ("GE"). See Note 1 for a further discussion of these programs. As of December 31, 2020, the Company has made all required payments under the RSP and CRP agreements.

Amortization of intangible assets for the years ended December 31, 2020, 2019 and 2018 was $41,066, $51,502 and $45,220, respectively. Estimated amortization of intangible assets for future periods is as follows: 2021 - $42,000; 2022- $42,000; 2023 - $43,000; 2024 - $43,000 and 2025 - $44,000.

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Accrued Liabilities

12 Months Ended

Dec. 31, 2020

Accrued Liabilities [Abstract]

Accrued Liabilities

Accrued Liabilities

Accrued liabilities at December 31 consisted of:

	2020		2019
Payroll and other compensation	$	26,834	$	39,293
Contract liabilities	39,865		55,076
Pension and other postretirement benefits	6,318		8,044
Accrued income taxes	31,883		41,706
Lease liability	11,707		10,751
Business reorganizations (Note 10)	13,151		—
Other	48,802		55,122
	$	178,560	$	209,992

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Debt and Commitments

12 Months Ended

Dec. 31, 2020

Debt Disclosure [Abstract]

Debt and Commitments

Debt and Commitments

Long-term debt and notes and overdrafts payable at December 31 consisted of:

	2020				2019
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Revolving credit agreement	$	593,622	$	601,936	$	720,379	$	737,816
3.97% Senior Notes	100,000		109,151		100,000		104,151
Borrowings under lines of credit and overdrafts	2,115		2,115		7,724		7,724
Finance leases	8,268		8,650		6,266		6,515
Other foreign bank borrowings	254		257		406		410
	704,259		722,109		834,775		856,616
Less current maturities	(4,391)				(9,758)
Long-term debt	$	699,868			$	825,017

The Company’s long-term debt portfolio consists of fixed-rate and variable-rate instruments and is managed to reduce the overall cost of borrowing and to mitigate fluctuations in interest rates. Among other things, interest rate fluctuations impact the market value of the Company’s fixed-rate debt.

In February 2017, the Company and certain of its subsidiaries entered into a fourth amendment to its fifth amended and restated revolving credit agreement (the “Fourth Amendment”) and retained Bank of America, N.A. ("Bank of America") as the Administrative Agent for the lenders. The $850,000 facility was scheduled to mature in February 2022. The Fourth Amendment also increased the previous accordion feature from $250,000, allowing the Company to request additional borrowings of up to $350,000. The Company may exercise the accordion feature upon request to the Administrative Agent as long as an event of default has not occurred or is not continuing. The borrowing availability of $850,000, pursuant to the terms of the Fourth Amendment, allows for multi-currency borrowing which includes Euro, British pound sterling or Swiss franc borrowing, up to $600,000. In September 2018, the Company and one of its wholly owned subsidiaries entered into a Sale and Purchase Agreement to acquire Gimatic S.r.l (the "Acquisition"). See Note 2 of the Consolidated Financial Statements. In conjunction with the Acquisition, the Company requested additional borrowings of $150,000 that was provided for under the existing accordion feature. The Administrative Agent for the lenders approved the Company's access to the accordion feature and on October 19, 2018 the lenders formally committed the capital to fund such feature, resulting in the execution of the fifth amendment to the Amended Credit Agreement (the "Fifth Amendment"). The Fifth Amendment, effective October 19, 2018, thereby increased the borrowing availability of the existing facility to $1,000,000. The Company may also request access to the residual $200,000 of the accordion feature. Depending on the Company’s consolidated leverage ratio, and at the election of the Company, borrowings under the Amended Credit Agreement will bear interest at either LIBOR plus a margin of between 1.10% and 1.70% or the base rate, as defined in the Amended Credit Agreement, plus a margin of 0.10% to 0.70%. Multi-currency borrowings, pursuant to the Amended Credit Agreement, bear interest at their respective interbank offered rate (i.e. Euribor) or 0.00% (higher of the two rates) plus a margin of between 1.10% and 1.70%. The Company paid fees and expenses of $529 and $2,542 in 2018 and 2017, respectively, in conjunction with executing amendments to the Amended Credit Agreement; such fees have been deferred within Other Assets on the accompanying Consolidated Balance Sheets and are being amortized into interest expense on the accompanying Consolidated Statements of Income through its maturity. Cash used to pay these fees has been recorded through other financing activities on the Consolidated Statements of Cash Flows.

In October 2014, the Company entered into a Note Purchase Agreement (“Note Purchase Agreement”), among the Company and New York Life Insurance Company, New York Life Insurance and Annuity Corporation and New York Life Insurance and Annuity Corporation Institutionally Owned Life Insurance Separate Account, as purchasers, for the issuance of $$100,000 aggregate principal amount of 3.97% senior notes due October 17, 2024 (the “3.97% Senior Notes”). The 3.97% Senior Notes are senior unsecured obligations of the Company and pay interest semi-annually on April 17 and October 17 of each year at an annual rate of 3.97%. The 3.97% Senior Notes will mature on October 17, 2024 unless earlier prepaid in accordance with their terms. Subject to certain conditions, the Company may, at its option, prepay all or any part of the 3.97% Senior Notes in an amount equal to 100% of the principal amount of the 3.97% Senior Notes so prepaid, plus any accrued and unpaid interest to the date of prepayment, plus the Make-Whole Amount, as defined in the Note Purchase Agreement, with respect to such principal amount being prepaid. The fair value of the 3.97% Senior Notes was determined using the US Treasury yield and a long-term credit spread for similar types of borrowings, which represent Level 2 observable inputs.

The Company's borrowing capacity remains limited by various debt covenants in the Fourth Amendment of the Amended Credit Agreement and the Note Purchase Agreement (the "Agreements"). The Agreements require the Company to maintain a ratio of Consolidated Senior Debt, as defined, to Consolidated EBITDA, as defined, of not more than 3.25 times ("Senior Debt Ratio"), a ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA of not more than 3.75 times ("Total Debt Ratio") and a ratio of Consolidated EBITDA to Consolidated Cash Interest Expense, as defined, of not less than 4.25, in each case at the end of each fiscal quarter; provided that the debt to EBITDA ratios are permitted to increase for a period of four fiscal quarters after the closing of certain permitted acquisitions. A permitted acquisition is defined as an acquisition exceeding $150,000, for which the acquisition of Gimatic on October 31, 2018 qualified. With the completion of a permitted acquisition, the Senior Debt Ratio cannot exceed 3.50 times and the Total Debt Ratio cannot exceed 4.25 times. The increased ratios were allowed for a period of four fiscal quarters subsequent to the close of the permitted acquisition and therefore expired in the fourth quarter of 2019.

On October 8, 2020, the Company entered into the sixth amendment to the Amended Credit Agreement with Bank of America (the “Sixth Amendment”) and the first amendment to the Note Purchase Agreement with New York Life (the “First NPA Amendment”). The Sixth Amendment and the First NPA Amendment provided for an increase in the Company’s maximum ratio of Consolidated Senior Debt, as defined, to Consolidated EBITDA, as defined, from 3.25 times (or, if a certain permitted acquisition above $150,000 is consummated, 3.50 times) to 3.75 times in each case at the end of the four fiscal quarters, beginning with December 31, 2020, and regardless of whether a permitted acquisition, as defined, is consummated, providing additional financing flexibility and access to liquidity. Additionally, the Sixth Amendment requires the Company to maintain a maximum ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA, of not more than 3.75 times in each case at the end of the four fiscal quarters, beginning with December 31, 2020, and regardless of whether a permitted acquisition, as defined, is consummated. Furthermore, the First NPA Amendment provides for (i) adjustments to the ratio of Consolidated Total Debt, as defined, to Consolidated EBITDA, as defined, to conform to a more restrictive total leverage ratio that may be required under the Amended Credit Agreement, (ii) an increase in the amount of allowable add-back for restructuring charges when calculating Consolidated EBITDA from $15,000 to $25,000 and (iii) a required fee payment equal to 0.50% per annum times the daily outstanding principal amount of the note during each of the four fiscal quarters, following the quarter ended December 31, 2020, if the Company’s Senior Leverage Ratio, as defined, exceeds 3.25 times. In October 2020, the Company paid fees and expenses of $1,384 in conjunction with executing the Amendments; such fees have been deferred within Other Assets on the accompanying Consolidated Balance Sheet and are being amortized into interest expense on the Consolidated Statements of Income.

At December 31, 2020, the Company was in compliance with all applicable covenants. The Company anticipates continued compliance in each of the next four quarters. The Company's most restrictive financial covenant is the Senior Debt Ratio, which required the Company to maintain a ratio of Consolidated Senior Debt to Consolidated EBITDA of not more than 3.75 times at December 31, 2020. The actual ratio at December 31, 2020 was 3.05 times, as defined.

Borrowings and availability under the Sixth Amendment were $593,622 and $406,378, respectively, at December 31, 2020 and borrowings and availability under the Fifth Amendment were $720,379 and $279,621, respectively, at December 31, 2019, subject to covenants in the Company's revolving debt agreements. At December 31, 2020, additional borrowings of $161,521 million of Total Debt (including $161,521 million of Senior Debt) would have been allowed under the financial covenants. The average interest rate on these borrowings was 1.42% and 1.76% on December 31, 2020 and 2019, respectively. Borrowings included Euro-denominated borrowings of 344,450 Euros ($423,622) at December 31, 2020 and 504,690 Euros ($565,379) at December 31, 2019. The fair value of the borrowings is based on observable Level 2 inputs. The borrowings were valued using discounted cash flows based upon the Company's estimated interest costs for similar types of borrowings. In 2019 and 2018, the Company borrowed 44,100 Euros ($49,506) and 179,000 Euros ($208,589), respectively, under the respective Amendments through an international subsidiary. The proceeds were distributed to the Parent Company and subsequently used to pay down U.S. borrowings under the respective Amendments.

On February 10, 2021, the Company and certain of its subsidiaries entered into the sixth amended and restated senior unsecured revolving credit agreement (the "Amended Credit Agreement") and retained Bank of America, N.A. as the Administrative Agent for the lenders. The Amended Credit Agreement maintains the $1,000,000 of availability within the facility, while increasing the available borrowings under the accordion feature from $200,000 to $250,000 (aggregate availability of $1,250,000) and extends the maturity date through February 2026. The Amended Credit Agreement also adjusts the interest rate to either LIBOR plus a margin of 1.175% to 1.775% or the base rate, as defined in the Amended Agreement, plus a margin of 0.175% and 0.775%, depending on the Company's leverage ratio at the time of the borrowing. Multi-currency borrowings, pursuant to the Amended Credit Agreement, bear interest at their respective interbank offered rate (i.e. Euribor) or 0.00% (higher of the two rates) plus a margin of between 1.175% to 1.775%. As with the earlier facility, the Company's

borrowing capacity is limited by various debt covenants in the Amended Credit Agreement, as described further below. The Amended Credit Agreement requires the Company to maintain a Senior Debt Ratio of not more than 3.75 times at the end of each fiscal quarter ending on or before September 30, 2021, after which the ratio will revert to 3.25 times (or, if a permitted acquisition above $150,000 is consummated, 3.50 times at the end of each of the first four fiscal quarters ending after the consummation of any such acquisition). In addition, the Amended Credit Agreement requires the Company to maintain a Total Debt Ratio of not more than 3.75 for each fiscal quarter (or, if a permitted acquisition above $150,000 is consummated, 4.25 times at the end of each of the first four fiscal quarters ending after the consummation of any such acquisition, however, such increase in the ratio will not be effective during any period prior to October 1, 2021). A ratio of Consolidated EBITDA to Consolidated Cash Interest Expense, as defined, of not less than 4.25, is required at the end of each fiscal quarter. The Company paid fees and expenses of $4,279 in conjunction with executing the Amended Credit Agreement; such fees will be deferred within Other assets on the Consolidated Balance and will be amortized into interest expense on the Consolidated Statements of Income through its maturity.

In addition, the Company has approximately $83,000 in uncommitted short-term bank credit lines ("Credit Lines") and overdraft facilities. The Credit Lines are accessed locally and are available primarily within the U.S., Europe and Asia. The Credit Lines are subject to the applicable borrowing rates within each respective country and vary between jurisdictions (i.e. LIBOR, Euribor, etc.). Under the Credit Lines, $2,100 was borrowed at December 31, 2020 at an average interest rate of 1.10% and $7,700 was borrowed at December 31, 2019 at an average interest rate of 2.38%. The Company had also borrowed $15 and $24 under the overdraft facilities at December 31, 2020 and 2019, respectively. Repayments under the Credit Lines are due within one month after being borrowed. Repayments of the overdrafts are generally due within two days after being borrowed. The carrying amounts of the Credit Lines and overdrafts approximate fair value due to the short maturities of these financial instruments.

The Company also has several finance leases under which $8,268 and $6,266 was outstanding at December 31, 2020 and December 31, 2019, respectively. The fair value of the finance leases are based on observable Level 2 inputs. These instruments were valued using discounted cash flows based upon the Company's estimated interest costs for similar types of borrowings.

At December 31, 2020 and 2019, the Company also had other foreign bank borrowings of $254 and $406, respectively. The fair value of the foreign bank borrowings was based on observable Level 2 inputs. These instruments were valued using discounted cash flows based upon the Company's estimated interest costs for similar types of borrowings.

Long-term debt and notes payable as of December 31, 2020 are payable as follows: $4,391 in 2021, $595,642 in 2022, $1,416 in 2023, $101,858 in 2024, $560 in 2025 and $392 thereafter. The amount payable under the revolving credit agreement at December 31, 2020 is included in 2022 based on the maturity date of the Sixth Amendment. As described above, the Company and certain of its subsidiaries entered into the sixth amended and restated senior unsecured revolving credit agreement on February 10, 2021 which extended the maturity date of borrowings under the revolving credit agreement through February 2026.

In addition, the Company had unused letters of credit totaling $8,757 at December 31, 2020.

Interest paid was $15,088, $20,248 and $16,678 in 2020, 2019 and 2018, respectively. Interest capitalized was $348, $498 and $544 in 2020, 2019 and 2018, respectively, and is being depreciated over the lives of the related fixed assets.

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Business Reorganizations

12 Months Ended

Dec. 31, 2020

Restructuring and Related Activities [Abstract]

Business Reorganizations

Business Reorganizations    In June 2020, the Company announced restructuring and workforce reduction actions ("Actions") to be implemented across its businesses and functions in response to the macroeconomic disruption in global industrial and aerospace end-markets arising from COVID-19. A resulting pre-tax charge of $19,116 was recorded, primarily related to employee severance and other termination benefits, with the amounts expected to be paid by the end of 2021. The Actions were substantially complete as of December 31, 2020 and reduced the Company’s global workforce by approximately 8%. A corresponding liability of $13,151, per below, was included within accrued liabilities as of December 31, 2020. The Company expects to incur additional costs of approximately $1,000 in the first half of 2021 related to the Actions. The employee termination costs are recorded primarily within Selling and Administrative Expenses in the accompanying Consolidated Statements of Income. Of the aggregate charges recorded, $2,251 is reflected within the results of the Aerospace segment, $15,907 is reflected within the results of the Industrial segment and $958 of pension curtailment and settlement losses is included in Other expense (income), net.

The following table sets forth the change in the liability related to these actions:

December 31, 2019	$	—
Employee severance and other termination benefits	17,413
Payments	(4,262)
December 31, 2020	$	13,151

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Derivatives

12 Months Ended

Dec. 31, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivatives

Derivatives

The Company has manufacturing and sales facilities around the world and thus makes investments and conducts business transactions denominated in various currencies. The Company is also exposed to fluctuations in interest rates and commodity price changes. These financial exposures are monitored and managed by the Company as an integral part of its risk management program.

Financial instruments have been used by the Company to hedge its exposure to fluctuations in interest rates. The Company entered into an interest rate swap agreement (the "Swap") on April 28, 2017 with one bank, which converts the interest on the first $100,000 of the Company's one-month LIBOR-based borrowings from a variable rate plus the borrowing spread to a fixed rate of 1.92% plus the borrowing spread. The Swap expires on January 31, 2022. The Swap was accounted for as a cash flow hedge. The Swap remained in place at December 31, 2020.

The Company also uses financial instruments to hedge its exposures to fluctuations in foreign currency exchange rates. The Company has various contracts outstanding which primarily hedge recognized assets or liabilities and anticipated transactions in various currencies including the Euro, British pound sterling, U.S. dollar, Canadian dollar, Japanese yen, Singapore dollar, Korean won, Swedish kroner, Chinese renminbi, Mexican peso, Hong Kong dollar and Swiss franc. Certain foreign currency derivative instruments are treated as cash flow hedges of forecasted transactions. All foreign exchange contracts are due within two years.

The Company does not use derivatives for speculative or trading purposes or to manage commodity exposures. Changes in the fair market value of derivatives that qualify as cash flow hedges are recorded to accumulated other non-owner changes to equity. Amounts recorded to accumulated other non-owner changes to equity are reclassified to earnings in a manner that matches the earnings impact of the hedged transaction. Amounts related to contracts that are not designated as hedges are recorded directly to earnings.

The Company's policy for classifying cash flows from derivatives is to report the cash flows consistent with the underlying hedged item. Other financing cash flows during the years ended December 31, 2020, 2019 and 2018, as presented on the Consolidated Statements of Cash Flows, include $(5,587), $7,538 and $10,813, respectively, of net cash (proceeds) payments related to the settlement of foreign currency hedges related to intercompany financing.

The following table sets forth the fair value amounts of derivative instruments held by the Company:

	Derivative Assets					Derivative Liabilities
		Fair Value					Fair Value
	Balance Sheet Location	December 31, 2020		December 31, 2019		Balance Sheet Location	December 31, 2020		December 31, 2019
Derivatives designated as hedging instruments:
Interest rate contracts	Other assets	$	—	$	—	Other liabilities	$	(1,977)	$	(820)
Foreign exchange contracts	Prepaid expenses and other current assets	908		700		Accrued liabilities	—		—
Total derivatives designated as hedging instruments		908		700			(1,977)		(820)
Derivatives not designated as hedging instruments:
Foreign exchange contracts	Prepaid expenses and other current assets	734		1,375		Accrued liabilities	(11)		(1)
Total derivatives not designated as hedging instruments		734		1,375			(11)		(1)
Total derivatives		$	1,642	$	2,075		$	(1,988)	$	(821)

The following table sets forth the effect of hedge accounting on accumulated other comprehensive (loss) income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Amount of Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss) on Derivative						Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income	Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income
	Twelve Months Ended December 31,							Twelve Months Ended December 31,
Derivatives in Hedging Relationships	2020		2019		2018			2020		2019		2018
Derivatives in Cash Flow Hedging Relationships:
Interest rate contracts	$	(882)	$	(1,702)	$	578	Interest expense	$	(1,321)	$	347	$	(277)
Foreign exchange contracts	240		753		95		Net sales	(11)		(956)		(1,116)
Total	$	(642)	$	(949)	$	673		$	(1,332)	$	(609)	$	(1,393)

The following table sets forth the effect of hedge accounting on the consolidated statements of income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Location and Amount of Gain (Loss) Recognized in Income on Hedging Relationships
	Twelve Months Ended December 31,
	2020				2019				2018
	Net sales		Interest expense		Net sales		Interest expense		Net sales		Interest expense
Total amounts of income and expense line items presented in the consolidated statements of income in which the effects of hedges are recorded	$	1,124,391	$	15,944	$	1,491,118	$	20,629	$	1,495,889	$	16,841
The effects of hedging:
Gain (Loss) on cash flow hedging relationships
Interest rate contracts
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income			(1,321)				347				(277)
Foreign exchange contracts
Amount of loss reclassified from accumulated other comprehensive income (loss) into income	(11)				(956)				(1,116)

The following table sets forth the effect of derivatives not designated as hedging instruments on the consolidated statements of income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Location of Gain (Loss) Recognized in Income on Derivative	Amount of Gain (Loss) Recognized in Income on Derivative(A)
		Twelve Months Ended December 31,
Derivatives Not Designated as Hedging Instruments		2020		2019		2018
Foreign exchange contracts	Other expense (income), net	$	5,631	$	(8,250)	$	(12,162)

(A) During 2020 and 2018, such gains (losses) were substantially offset by net losses (gains) recorded on the underlying hedged asset or liability (the "underlying"). During 2019, approximately half of the loss recognized was offset by a net gain recorded on the underlying. Offsetting net gains or losses on the underlying are also recorded in other expense (income), net.

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Fair Value Measurements

12 Months Ended

Dec. 31, 2020

Fair Value Disclosures [Abstract]

Fair Value Measurements

Fair Value Measurements

The provisions of the accounting standard for fair value define fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. This standard classifies the inputs used to measure fair value into the following hierarchy:

Level 1 Unadjusted quoted prices in active markets for identical assets or liabilities.

Level 2 Unadjusted quoted prices in active markets for similar assets or liabilities, or unadjusted quoted prices for identical or similar assets or liabilities in markets that are not active, or inputs other than quoted prices that are observable for the asset or liability.

Level 3 Unobservable inputs for the asset or liability.

The following table provides the assets and liabilities reported at fair value and measured on a recurring basis as of December 31, 2020 and 2019:

			Fair Value Measurements Using
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2020
Asset derivatives	$	1,642	$	—	$	1,642	$	—
Liability derivatives	(1,988)		—		(1,988)		—
Bank acceptances	13,267		—		13,267		—
Rabbi trust assets	3,233		3,233		—		—
	$	16,154	$	3,233	$	12,921	$	—
December 31, 2019
Asset derivatives	$	2,075	$	—	$	2,075	$	—
Liability derivatives	(821)		—		(821)		—
Bank acceptances	14,460		—		14,460		—
Rabbi trust assets	2,947		2,947		—		—
	$	18,661	$	2,947	$	15,714	$	—

The derivative contracts are valued using observable current market information as of the reporting date such as the prevailing LIBOR-based interest rates and foreign currency spot and forward rates. Bank acceptances represent financial instruments accepted from certain China-based customers in lieu of cash paid on receivables, generally range from 3 to 6 months in maturity and are guaranteed by banks. The carrying amounts of the bank acceptances, which are included within prepaid expenses and other current assets, approximate fair value due to their short maturities. The fair values of rabbi trust assets are based on quoted market prices from various financial exchanges. For disclosures of the fair values of the Company’s pension plan assets, see Note 13.

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Pension and Other Postretirement Benefits

12 Months Ended

Dec. 31, 2020

Retirement Benefits [Abstract]

Pension and Other Postretirement Benefits

Pension and Other Postretirement Benefits

The accounting standards related to employers’ accounting for defined benefit pension and other postretirement plans requires the Company to recognize the funded status of its defined benefit postretirement plans as assets or liabilities in the accompanying consolidated balance sheets and to recognize changes in the funded status of the plans in comprehensive income.

The Company has various defined contribution plans, the largest of which is its Retirement Savings Plan. Most U.S. salaried and non-union hourly employees are eligible to participate in this plan. See Note 18 for further discussion of the Retirement Savings Plan. The Company also maintains various other defined contribution plans which cover certain other employees. Company contributions under certain of these plans are based on the performance of the business units and employee compensation. Contribution expense under these other defined contribution plans was $5,301, $6,874 and $6,921 in 2020, 2019 and 2018, respectively.

Defined benefit pension plans in the U.S. cover a majority of the Company’s U.S. employees at the Associated Spring and Force & Motion Control businesses of Industrial, certain former U.S. employees, including retirees, and a portion of employees at the Company’s Corporate Office. Employees at certain international businesses within Industrial are also covered by defined benefit pension plans. Plan benefits for salaried and non-union hourly employees are based on years of service and average salary. Plans covering union hourly employees provide benefits based on years of service. The Company funds U.S. pension costs in accordance with the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). Non-U.S. defined benefit pension plans cover certain employees of certain international locations in Europe and Canada.

The Company provides other medical, dental and life insurance postretirement benefits for certain of its retired employees in the U.S. and Canada. It is the Company’s practice to fund these benefits as incurred.

The accompanying balance sheets reflect the funded status of the Company’s defined benefit pension plans at December 31, 2020 and 2019. Reconciliations of the obligations and funded status of the plans follow:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Benefit obligation, January 1	$	430,625	$	87,031	$	517,656	$	388,334	$	79,307	$	467,641
Service cost	4,134		2,135		6,269		3,715		1,710		5,425
Interest cost	14,015		1,069		15,084		16,628		1,611		18,239
Amendments	—		1,014		1,014		240		(934)		(694)
Actuarial loss	37,709		2,812		40,521		46,662		11,843		58,505
Benefits paid	(25,049)		(3,422)		(28,471)		(24,954)		(4,026)		(28,980)
Transfers in	—		767		767		—		2,165		2,165
Plan curtailments	(138)		—		(138)		—		—		—
Plan settlements	—		(2,165)		(2,165)		—		(1,582)		(1,582)
Participant contributions	—		1,127		1,127		—		1,131		1,131
Foreign exchange rate changes	—		6,140		6,140		—		1,975		1,975
Reclassified to liabilities held for sale (see Note 3)	—		—		—		—		(6,169)		(6,169)
Benefit obligation, December 31	461,296		96,508		557,804		430,625		87,031		517,656
Fair value of plan assets, January 1	380,242		82,265		462,507		322,615		73,607		396,222
Actual return on plan assets	55,813		3,849		59,662		64,681		6,992		71,673
Company contributions	2,892		1,545		4,437		17,900		1,808		19,708
Participant contributions	—		1,127		1,127		—		1,131		1,131
Benefits paid	(25,049)		(3,422)		(28,471)		(24,954)		(4,026)		(28,980)
Plan settlements	—		(2,165)		(2,165)		—		(1,582)		(1,582)
Transfers in	—		767		767		—		2,165		2,165
Foreign exchange rate changes	—		4,914		4,914		—		2,170		2,170
Fair value of plan assets, December 31	413,898		88,880		502,778		380,242		82,265		462,507
Underfunded status, December 31	$	(47,398)	$	(7,628)	$	(55,026)	$	(50,383)	$	(4,766)	$	(55,149)

Benefit obligations increased in 2020 and 2019 primarily due to increases in actuarial losses, resulting largely from declines in discount rates, and interests costs, partially offset by the payment of benefits to plan participants.

Projected benefit obligations related to pension plans with benefit obligations in excess of plan assets follow:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Projected benefit obligation	$	352,062	$	52,481	$	404,543	$	334,808	$	46,256	$	381,064
Fair value of plan assets	298,966		34,947		333,913		282,213		31,248		313,461

Information related to pension plans with accumulated benefit obligations in excess of plan assets follows:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Accumulated benefit obligation	$	340,158	$	52,357	$	392,515	$	322,999	$	52,202	$	375,201
Fair value of plan assets	298,966		34,947		333,913		282,213		31,248		313,461

The accumulated benefit obligation for all defined benefit pension plans was $545,918 and $511,977 at December 31, 2020 and 2019, respectively.

Amounts related to pensions recognized in the accompanying balance sheets consist of:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Other assets	$	5,698	$	9,906	$	15,604	$	2,212	$	10,242	$	12,454
Accrued liabilities	3,204		—		3,204		2,977		—		2,977
Accrued retirement benefits	49,892		17,534		67,426		49,618		15,008		64,626
Accumulated other non-owner changes to equity, net	(118,951)		(19,132)		(138,083)		(122,109)		(18,859)		(140,968)

Amounts related to pensions recognized in accumulated other non-owner changes to equity, net of tax, at December 31, 2020 and 2019, respectively, consist of:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Net actuarial loss	$	(117,409)	$	(18,687)	$	(136,096)	$	(119,908)	$	(19,190)	$	(139,098)
Prior service costs	(1,542)		(445)		(1,987)		(2,201)		331		(1,870)
	$	(118,951)	$	(19,132)	$	(138,083)	$	(122,109)	$	(18,859)	$	(140,968)

The accompanying balance sheets reflect the underfunded status of the Company’s other postretirement benefit plans at December 31, 2020 and 2019. Reconciliations of the obligations and underfunded status of the plans follow:

	2020		2019
Benefit obligation, January 1	$	33,239	$	33,076
Service cost	81		70
Interest cost	1,041		1,345
Actuarial loss	950		380
Benefits paid	(3,203)		(2,917)
Participant contributions	960		1,246
Foreign exchange rate changes	36		39
Benefit obligation, December 31	33,104		33,239
Fair value of plan assets, January 1	—		—
Company contributions	2,243		1,671
Participant contributions	960		1,246
Benefits paid	(3,203)		(2,917)
Fair value of plan assets, December 31	—		—
Underfunded status, December 31	$	33,104	$	33,239

Benefit obligations remained flat in 2020 and 2019 as benefit payments offset an increase in actuarial losses, driven by declines in the discount rate, and interest cost.

Amounts related to other postretirement benefits recognized in the accompanying balance sheets consist of:

	2020		2019
Accrued liabilities	$	3,114	$	5,067
Accrued retirement benefits	29,990		28,172
Accumulated other non-owner changes to equity, net	(4,036)		(3,079)

Amounts related to other postretirement benefits recognized in accumulated other non-owner changes to equity, net of tax, at December 31, 2020 and 2019 consist of:

	2020		2019
Net actuarial loss	$	(3,979)	$	(2,981)
Prior service loss	(57)		(98)
	$	(4,036)	$	(3,079)

The sources of changes in accumulated other non-owner changes to equity, net, during 2020 were: 

	Pension		Other Postretirement Benefits
Prior service cost	$	(808)	$	—
Net loss	(7,984)		(1,000)
Amortization of prior service costs	628		21
Amortization of actuarial loss	10,925		27
Divestiture (see Note 3)	1,347		—
Foreign exchange rate changes	(1,223)		(5)
	$	2,885	$	(957)

Weighted-average assumptions used to determine benefit obligations as of December 31, are:

	2020		2019
U.S. plans:
Discount rate	2.65	%	3.40	%
Increase in compensation	2.56	%	2.56	%
Non-U.S. plans:
Discount rate	0.83	%	1.26	%
Increase in compensation	2.75	%	2.72	%
Interest crediting rate	1.34	%	1.72	%

The investment strategy of the plans is to generate a consistent total investment return sufficient to pay present and future plan benefits to retirees, while minimizing the long-term cost to the Company. Target allocations for asset categories are used to earn a reasonable rate of return, provide required liquidity and minimize the risk of large losses. Targets may be adjusted, as necessary, to reflect trends and developments within the overall investment environment. The weighted-average target investment allocations by asset category were as follows during 2020: 65% in equity securities and 35% in fixed income securities, including cash.

The fair values of the Company’s pension plan assets at December 31, 2020 and 2019, by asset category are as follows:

			Fair Value Measurements Using
Asset Category	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2020
Cash and short-term investments	$	3,678	$	3,678	$	—	$	—
Equity securities:
U.S. large-cap	44,693		—		44,693		—
U.S. mid-cap	20,346		20,346		—		—
U.S. small-cap	19,422		19,422		—		—
International equities	153,315		—		153,315		—
Global equity	55,552		55,552		—		—
Fixed income securities:
U.S. bond funds	125,309		—		125,309		—
International bonds	77,221		—		77,221		—
Other	3,242		—		—		3,242
	$	502,778	$	98,998	$	400,538	$	3,242
December 31, 2019
Cash and short-term investments	3,737		3,737		—		—
Equity securities:
U.S. large-cap	40,538		—		40,538		—
U.S. mid-cap	17,744		17,744		—		—
U.S. small-cap	16,116		16,116		—		—
International equities	146,013		—		146,013		—
Global equity	51,037		51,037		—		—
Fixed income securities:
U.S. bond funds	124,429		—		124,429		—
International bonds	60,050		—		60,050		—
Other	2,843		—		—		2,843
	$	462,507	$	88,634	$	371,030	$	2,843

The fair values of the Level 1 assets are based on quoted market prices from various financial exchanges. The fair values of the Level 2 assets are based primarily on quoted prices in active markets for similar assets or liabilities. The Level 2 assets are comprised primarily of commingled funds and fixed income securities. Commingled equity funds are valued at their net asset values based on quoted market prices of the underlying assets. Fixed income securities are valued using a market approach which considers observable market data for the underlying asset or securities. The Level 3 assets relate to a defined benefit plan within the Molding Solutions business. These pension assets are fully insured and have been estimated based on accrued pension rights and actuarial rates. These pension assets are limited to fulfilling the Company's pension obligations.

The Company expects to contribute approximately $4,692 to the pension plans in 2021. No contributions to the U.S. Qualified pension plans, specifically, are required, and the Company does not currently plan to make any discretionary contributions to such plans in 2021.

The following are the estimated future net benefit payments, which include future service, over the next 10 years:

	Pensions		Other Postretirement Benefits
2021	$	29,590	$	3,114
2022	29,531		2,888
2023	29,650		2,681
2024	29,505		2,499
2025	29,167		2,342
Years 2026-2030	146,049		9,782
Total	$	293,492	$	23,306

Pension and other postretirement benefit costs consist of the following:

	Pensions						Other Postretirement Benefits
	2020		2019		2018		2020		2019		2018
Service cost	$	6,269	$	5,425	$	5,961	$	81	$	70	$	85
Interest cost	15,084		18,239		17,383		1,041		1,345		1,358
Expected return on plan assets	(29,698)		(29,425)		(29,900)		—		—		—
Amortization of prior service cost	359		404		560		27		25		20
Recognized losses	13,626		8,889		11,628		35		13		561
Curtailment loss	484		—		—		—		—		—
Settlement loss	549		340		—		—		—		—
Net periodic benefit cost	$	6,673	$	3,872	$	5,632	$	1,184	$	1,453	$	2,024

The curtailment loss of $484 and a majority of the settlement loss of $549 in 2020 relate to the restructuring and workforce reduction actions that were taken during the current period. See Note 10.

The components of net periodic benefit cost other than service cost are included in Other Expense (Income) on the Consolidated Statements of Income.

Weighted-average assumptions used to determine net periodic benefit cost for years ended December 31, are:

	2020		2019		2018
U.S. plans:
Discount rate	3.40	%	4.40	%	3.90	%
Long-term rate of return	7.75	%	7.75	%	7.75	%
Increase in compensation	2.56	%	2.56	%	2.56	%
Non-U.S. plans:
Discount rate	1.28	%	2.07	%	1.90	%
Long-term rate of return	3.02	%	3.90	%	4.09	%
Increase in compensation	2.75	%	2.72	%	2.17	%
Interest crediting rate	1.34	%	1.03	%	1.03	%

The expected long-term rate of return is based on consideration of projected rates of return and the historical rates of return of published indices that reflect the plans’ target asset allocation.

The Company’s accumulated postretirement benefit obligations, exclusive of pensions, take into account certain cost-sharing provisions. The annual rate of increase in the cost of covered benefits (i.e., health care cost trend rate) is assumed to be

5.70% and 6.24% at December 31, 2020 and 2019, respectively, decreasing gradually to a rate of 4.50% by December 31, 2038.  

The Company actively contributes to a Swedish pension plan that supplements the Swedish social insurance system. The pension plan guarantees employees a pension based on a percentage of their salary and represents a multi-employer pension plan, however the pension plan was not significant in any year presented. This pension plan is not underfunded.

Contributions related to the individually insignificant multi-employer plans, as disclosure is required pursuant to the applicable accounting standards, are as follows:

	Contributions by the Company
Pension Fund:	2020		2019		2018
Swedish Pension Plan	783		$	754	$	792
Total Contributions	$	783	$	754	$	792

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Stock-based Compensation

12 Months Ended

Dec. 31, 2020

Share-based Payment Arrangement, Noncash Expense [Abstract]

Stock-based Compensation

Stock-Based Compensation

The Company accounts for the cost of all share-based payments, including stock options, by measuring the payments at fair value on the grant date and recognizing the cost in the results of operations. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based stock awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair value of market based performance share awards are estimated using the Monte Carlo valuation method. Estimated forfeiture rates are applied to outstanding awards.

Refer to Note 18 for a description of the Company’s stock-based compensation plans and their general terms. As of December 31, 2020, incentives have been awarded in the form of performance share awards and restricted stock unit awards (collectively, “Rights”) and stock options. The Company has elected to use the straight-line method to recognize compensation costs. Stock options and awards typically vest over a period ranging from six months to five years. The maximum term of stock option awards is 10 years. Upon exercise of a stock option or upon vesting of Rights, shares may be issued from treasury shares held by the Company or from authorized shares.

During 2020, 2019 and 2018, the Company recognized $10,300, $13,306, and $12,158 respectively, of stock-based compensation cost and $2,198, $2,805, and $2,613 respectively, of related tax benefits in the accompanying consolidated statements of income. Additionally, the Company recognized excess tax (expense) benefits in the tax provision of $(579), $1,952 and $1,687 in 2020, 2019 and 2018, respectively. The Company has realized all available tax benefits related to deductions from excess stock awards exercised or restricted stock unit awards and performance share awards vested. At December 31, 2020, the Company had $13,894 of unrecognized compensation costs related to unvested awards which are expected to be recognized over a weighted average period of 1.95 years.

The following table summarizes information about the Company’s stock option awards during 2020:

	Number of Shares	Weighted-Average Exercise Price
Outstanding, January 1, 2020	620,285	$	45.35
Granted	107,924	64.65
Exercised	(55,895)	28.55
Forfeited	(26,709)	63.26
Outstanding, December 31, 2020	645,605	49.29

The following table summarizes information about stock options outstanding at December 31, 2020:

	Options Outstanding				Options Exercisable
Range of Exercise Prices	Number of Shares	Average Remaining Life (Years)	Average Exercise Price		Number of Shares	Average Exercise Price
$20.69 to $26.59	11,600	1.24	$	24.93	11,600	$	24.93
$30.71 to $36.31	197,905	4.72	33.49		197,905	33.49
$37.13 to $47.04	124,423	5.78	45.52		118,999	45.90
$58.92 to $59.46	124,194	7.23	59.26		71,992	59.25
$60.72 to $66.10	187,483	8.29	63.38		45,420	61.49

The Company received cash proceeds from the exercise of stock options of $1,596, $5,029 and $673 in 2020, 2019 and 2018, respectively. The total intrinsic value (the amount by which the stock price exceeds the exercise price of the option on the date of exercise) of the stock options exercised during 2020, 2019 and 2018 was $781, $5,324 and $1,589, respectively.

The weighted-average grant date fair value of stock options granted in 2020, 2019 and 2018 was $14.69, $14.04 and $12.80, respectively. The fair value of each stock option grant on the date of grant was estimated using the Black-Scholes option-pricing model based on the following weighted average assumptions:

	2020		2019		2018
Risk-free interest rate	1.45	%	2.43	%	2.60	%
Expected life (years)	5.5		5.5		5.3
Expected volatility	26.0	%	25.0	%	24.1	%
Expected dividend yield	1.25	%	1.43	%	1.74	%

The risk-free interest rate is based on the term structure of interest rates at the time of the option grant. The expected life represents an estimate of the period of time that options are expected to remain outstanding. Assumptions of expected volatility of the Company’s common stock and expected dividend yield are estimates of future volatility and dividend yields based on historical trends.

The following table summarizes information about stock options outstanding that are expected to vest and stock options outstanding that are exercisable at December 31, 2020:

Options Outstanding, Expected to Vest						Options Outstanding, Exercisable
Shares	Weighted- Average Exercise Price		Aggregate Intrinsic Value		Weighted- Average Remaining Term (Years)	Shares	Weighted- Average Exercise Price		Aggregate Intrinsic Value		Weighted- Average Remaining Term (Years)
636,577	$	49.29	$	4,285	6.38	445,916	$	43.59	$	4,273	5.43

The following table summarizes information about the Company’s Rights during 2020:

	Service Based Rights			Service and Performance Based Rights			Service and Market Based Rights
	Number of Units	Weighted-Average Grant Date Fair Value		Number of Units	Weighted-Average Grant Date Fair Value		Number of Units	Weighted-Average Grant Date Fair Value
Outstanding, January 1, 2020	256,187	$	51.33	141,244	$	56.58	90,327	$	85.21
Granted	97,842	45.79		56,249	29.86		28,125	104.35
Forfeited	(24,037)	71.43		(11,174)	42.52		(6,347)	103.26
Additional Earned	—	—		39,029	47.11		15,271	73.29
Issued	(102,567)	41.86		(76,922)	47.11		(53,163)	73.29
Outstanding, December 31, 2020	227,425			148,426			74,213

The Company granted 97,842 restricted stock unit awards and 84,374 performance share awards in 2020. All of the restricted stock unit awards vest upon meeting certain service conditions. "Additional Earned" reflects performance share awards earned above target that have been issued. The performance share awards are part of the long-term Performance Share Award Program (the "Awards Program"), which is designed to assess the long-term Company performance relative to the performance of companies included in the Russell 2000 Index or to pre-established goals. The performance goals are independent of each other and based on equally weighted metrics. For awards granted in 2020, 2019 and 2018, the metrics included the Company's total shareholder return ("TSR"), operating income before depreciation and amortization growth ("EBITDA growth") and return on invested capital ("ROIC"). The TSR and EBITDA growth metrics are designed to assess the long-term Company performance relative to the performance of companies included in the Russell 2000 Index over a three year period. ROIC is designed to assess the Company’s performance compared to pre-established goals over a three year performance period. The participants can earn from zero to 250% of the target award and the award includes a forfeitable right to dividend equivalents, which are not included in the aggregate target award numbers. Compensation expense for the awards is recognized over the three year service period based upon the value determined under the intrinsic value method for EBITDA growth and ROIC portions of the award and the Monte Carlo simulation valuation model for the TSR portion of the award since it contains a market condition. The assumptions used to determine the weighted-average fair values of the market based portion of the 2020 awards include a 1.42% risk-free interest rate and a 26.70% expected volatility rate.

Compensation expense for the TSR portion of the awards is fixed at the date of grant and will not be adjusted in future periods based upon the achievement of the TSR performance goal. Compensation expense for the EBITDA growth and the ROIC portions of the awards is recorded each period based upon a probability assessment of achieving the goals with a final adjustment at the end of the service period based upon the actual achievement of those performance goals.

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Income Taxes

12 Months Ended

Dec. 31, 2020

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

The components of Income from continuing operations before income taxes and Income taxes follow:

	2020		2019		2018
Income from continuing operations before income taxes:
U.S.	$	(21,538)	$	2,424	$	(10,719)
International	123,033		204,420		218,214
Income from continuing operations before income taxes	$	101,495	$	206,844	$	207,495
Income tax provision:
Current:
U.S. – federal	$	3,697	$	2,068	$	3,110
U.S. – state	(92)		(1,873)		(623)
International	41,506		60,866		57,871
	45,111		61,061		60,358
Deferred:
U.S. – federal	$	1,914	$	(1,356)	$	(2,206)
U.S. – state	222		344		(826)
International	(9,127)		(11,555)		(16,017)
	(6,991)		(12,567)		(19,049)
Income taxes	$	38,120	$	48,494	$	41,309

On December 22, 2017 the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The Company was capable of reasonably estimating the Transition Tax and recorded a provisional Transition Tax expense of $86,707 in 2017. The U.S. Treasury issued certain Notices and proposed regulations ("interpretative guidance") in 2018. The interpretative guidance provided additional guidance to assist companies in calculating the one-time Transition Tax. The Company completed the accounting and recorded a final Transition Tax of $86,858. The U.S. Treasury issued Final Regulations addressing the Transition Tax in January 2019. The Final Regulations did not impact the computation of final income tax expense. The Company made a reasonable estimate of the state taxation of these earnings and recorded a provisional expense of $1,423 in 2017. In 2018, various states issued guidance related to calculating the tax impacts of the Act, as well as clarifications describing how States would tax income arising from the application of provisions within the Act. As a result, the Company reduced the tax expense related to the impact of the Act to $597 in 2018.

The Act required the mandatory deemed repatriation of the undistributed earnings of the Company’s international subsidiaries as of December 31, 2017. If the earnings were distributed in the form of cash dividends, the Company would not be subject to additional U.S. income taxes but could be subject to foreign income and withholding taxes. Under accounting standards (ASC 740) a deferred tax liability is not recorded for the excess of the tax basis over the financial reporting (book) basis of an investment in a foreign subsidiary if the indefinite reinvestment criteria is met. For amounts currently expected to be repatriated, the Company recorded a provisional expense of $6,932 during 2017. In 2018 the Company repatriated $62,383 between certain foreign entities, thereby reducing the previously recorded deferred tax liability by $5,245 and repatriated $228,750 to the U.S. In 2018, the Company revised its estimates and no longer expects to repatriate foreign earnings relating to $1,185 of taxes for which a deferred tax liability was previously recorded and as such, a benefit resulted. In 2020, the Company paid a dividend between subsidiaries which further reduced the deferred tax liability by $300. On December 31, 2020, the Company's unremitted foreign earnings were approximately $1,605,522.

The Company has recognized a deferred tax liability for U.S. taxes of $185 on $3,501 of undistributed earnings of its international subsidiaries, earned before 2017 and the application of the Transition Tax implemented by the Act. All remaining earnings are considered indefinitely reinvested as defined per the indefinite reversal criterion within the accounting guidance for income taxes. If the earnings were distributed in the form of dividends, the Company would not be subject to U.S. Tax but could be subject to foreign income and withholding taxes. Determination of the amount of this unrecognized deferred income tax liability is not practicable. The Company repatriated dividends of $85,000 and $152,992, as noted above, to the U.S. from accumulated foreign earnings in 2020 and 2019, respectively. Pursuant to the Act, neither dividend was subject to tax.

Deferred income tax assets and liabilities at December 31 consist of the tax effects of temporary differences related to the following:

	2020		2019
Deferred tax assets:
Pension	$	15,403	$	16,256
Tax loss carryforwards	9,521		9,167
Inventory valuation	10,642		12,251
Other postretirement/postemployment costs	7,735		8,066
Accrued compensation	8,085		7,753
Lease obligation	9,846		9,188
Other	16,309		14,769
Valuation allowance	(3,757)		(3,592)
Total deferred tax assets	73,784		73,858
Deferred tax liabilities:
Depreciation and amortization	(109,391)		(110,230)
Goodwill	(9,850)		(9,757)
Swedish tax incentive	(9,170)		(7,436)
Right of use liability	(9,758)		(9,050)
Other	(5,191)		(4,558)
Total deferred tax liabilities	(143,360)		(141,031)
Net deferred tax liabilities	$	(69,576)	$	(67,173)

Amounts related to deferred taxes in the balance sheets as of December 31, 2020 and 2019 are presented as follows:

	2020		2019
Non-current deferred tax assets	$	22,092	$	21,235
Non-current deferred tax liabilities	(91,668)		(88,408)
Net deferred tax liabilities	$	(69,576)	$	(67,173)

The standards related to accounting for income taxes require that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is more likely than not that the deferred tax asset will not be realized. Available evidence includes the reversal of existing taxable temporary differences, future taxable income exclusive of temporary differences, taxable income in carryback years and tax planning strategies.

The realization of these assets is dependent in part on the amount and timing of future taxable income in the jurisdictions where deferred tax assets reside. As of December 31, 2020, the Company has gross tax loss carryforwards of $30,814; $3,638 of which relates to U.S tax loss carryforwards which have carryforward periods up to twenty years for federal purposes and ranging from one to twenty years for state purposes; $9,857 of which relates to international tax loss carryforwards with carryforward periods ranging from one to twenty years; and $17,319 of which relates to international tax loss carryforwards with unlimited carryforward periods. In addition, the Company has tax credit carryforwards of $382 with remaining carryforward periods ranging from one to five years. Currently the Company has a valuation allowance of $2,588 and $366 related to loss carryforwards and credit carryforwards, respectively, as it believes it is more likely than not that future income will not be earned to timely utilize certain net operating losses or credit carryforwards which have expiration dates. As the ultimate realization of the remaining net deferred tax assets is dependent upon future taxable income, if such future taxable income is not earned and it becomes necessary to recognize a valuation allowance, it could result in a material increase in the Company’s tax expense which could have a material adverse effect on the Company’s financial condition and results of operations.

Management is required to assess whether its valuation allowance analysis is affected by various components of the Act including the deemed mandatory repatriation of foreign income for the Transition Tax, future GILTI inclusions, changes to the

deductibility of executive compensation and interest expense and changes to the NOL and FTC rules. The Company has determined that a valuation allowance of $803 is appropriate relating to deferred taxes recognized for stock compensation granted to executives which the Company believes will not be deductible in future years.

A reconciliation of the U.S. federal statutory income tax rate to the consolidated effective income tax rate from continuing operations follows:

	2020		2019		2018
U.S. federal statutory income tax rate	21.0	%	21.0	%	21.0	%
State taxes (net of federal benefit)	—		0.1		—
Foreign operations taxed at different rates	5.6		2.0		1.3
Foreign losses without tax benefit	3.0		2.0		1.5
GILTI	3.0		0.6		1.2
Tax holidays	(1.0)		(1.3)		(1.7)
Stock awards excess tax expense/(benefit)	0.6		(0.9)		(0.8)
Tax on Seeger transaction	4.9		—		—
Benefit for change in valuation allowances	(0.5)		(0.3)		(2.5)
Audit settlements	0.2		0.3		—
Transition tax	—		—		(0.3)
U.S. Corporate tax rate change	—		—		(0.4)
Indefinite reinvestment assertion	—		—		(0.6)
Other	0.8		(0.1)		1.2
Consolidated effective income tax rate	37.6	%	23.4	%	19.9	%

Payment of the Transition Tax assessed is required over an eight-year period. The short-term portion of the Transition Tax payable, $6,949, has been included within Accrued Liabilities on the Consolidated Balance Sheet as of December 31, 2020. The long-term portion of the assessment, $59,063, is included as a long-term tax liability on the Consolidated Balance Sheet and is payable as follows: $6,949 annually in 2022; $13,029 in 2023; $17,371 in 2024 and $21,714 in 2025.

The Aerospace and Industrial segments have a number of multi-year tax holidays in Singapore and China. Tax benefits of $1,065 ($0.02 per diluted share), $2,718 ($0.05 per diluted share) and $3,627 ($0.07 per diluted share) were realized in 2020, 2019 and 2018, respectively. These holidays are subject to the Company meeting certain commitments in the respective jurisdictions. Aerospace was granted an income tax holiday for operations recently established in Malaysia. The Company is in discussion with the Malaysian government as to the start date of the holiday in Malaysia and currently anticipates the holiday beginning in 2022 at a point to be determined. The China holiday expired at the end of 2020 and the Singapore holiday expires at the end of 2022, whereas the Malaysia holiday expires ten years after becoming effective.

Income taxes paid globally, net of refunds, were $60,427, $59,003, and $60,576 in 2020, 2019 and 2018, respectively.

As of December 31, 2020, 2019 and 2018, the total amount of unrecognized tax benefits recorded in the consolidated balance sheet was $9,156, $8,919 and $11,594, respectively, which, if recognized, would have reduced the effective tax rate in

prior years, with the exception of amounts related to acquisitions. A reconciliation of the unrecognized tax benefits for 2020, 2019 and 2018 follows:

	2020		2019		2018
Balance at January 1	$	8,919	$	11,594	$	9,209
Increase (decrease) in unrecognized tax benefits due to:
Tax positions taken during prior periods	550		11		649
Tax positions taken during the current period	649		1,114		367
Acquisition	—		—		2,516
Settlements	—		(1,351)		—
Lapse of the applicable statute of limitations	(900)		(2,344)		(1,290)
Foreign currency translation	(62)		(105)		143
Balance at December 31	$	9,156	$	8,919	$	11,594

The Company recognizes interest and penalties, if any, related to unrecognized tax benefits in income tax expense. The Company recognized interest and penalties as a component of income taxes of $(196), $(206), and $370 in the years 2020, 2019 and 2018, respectively. The liability for unrecognized tax benefits includes gross accrued interest and penalties of $3,675, $3,906 and $4,169 at December 31, 2020, 2019 and 2018, respectively.

The Company or its subsidiaries file income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions. In the normal course of business, the Company is subject to examination by various taxing authorities, including the IRS in the U.S. and the taxing authorities in other major jurisdictions including China, Germany, Singapore, Sweden and Switzerland. With a few exceptions, tax years remaining open to examination in significant foreign jurisdictions include tax years 2015 and forward and for the U.S. include tax years 2016 and forward. The Company is undergoing a tax audit by the IRS for the 2016 and 2017 tax year and received notice of intent to audit the 2018 year. The Company remains under audit for the Synventive business group in 2015 through 2017 in Germany.

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Common Stock

12 Months Ended

Dec. 31, 2020

Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract]

Common Stock

Common Stock

There were no shares of common stock issued from treasury in 2020, 2019 or 2018.

In 2020, 2019 and 2018, the Company acquired 396,000 shares, 900,000 shares and 2,292,100 shares, respectively, of the Company’s common stock at a cost of $15,550, $50,347 and $138,275, respectively. These amounts exclude shares reacquired to pay for the related income tax upon issuance of shares in accordance with the terms of the Company’s stockholder-approved equity compensation plans and the equity rights granted under those plans ("Reacquired Shares"). These Reacquired Shares were placed in treasury.

In 2020, 2019 and 2018, 298,565 shares, 505,623 shares and 332,893 shares of common stock, respectively, were issued from authorized shares for the exercise of stock options, various other incentive awards and purchases by the Company's Employee Stock Purchase Plan.

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Preferred Stock

12 Months Ended

Dec. 31, 2020

Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]

Preferred Stock

Preferred Stock

At December 31, 2020 and 2019, the Company had 3,000,000 shares of preferred stock authorized, none of which were outstanding.

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Stock Plans

12 Months Ended

Dec. 31, 2020

Stock Plans [Abstract]

Stock Plans

Stock Plans

Most U.S. salaried and non-union hourly employees are eligible to participate in the Company’s 401(k) plan (the "Retirement Savings Plan"). The Retirement Savings Plan provides for the investment of employer and employee contributions in various investment alternatives including the Company’s common stock, at the employee’s direction. The Company contributes an amount equal to 50% of employee contributions up to 6% of eligible compensation. The Company expenses all contributions made to the Retirement Savings Plan. Effective January 1, 2013, the Retirement Savings Plan was amended to provide certain salaried employees hired on or after January 1, 2013 with an additional annual retirement contribution of 4% of

eligible earnings. The Company recognized expense of $3,679, $4,149 and $4,333 in 2020, 2019 and 2018, respectively. As of December 31, 2020, the Retirement Savings Plan held 732,811 shares of the Company’s common stock.

The Company has an Employee Stock Purchase Plan (“ESPP”) under which eligible employees may elect to have up to the lesser of $25 or 10% of base compensation deducted from their payroll checks for the purchase of the Company’s common stock at 95% of the average market value on the date of purchase. The maximum number of shares which may be purchased under the ESPP is 4,550,000. The number of shares purchased under the ESPP was 10,041, 8,834 and 8,006 in 2020, 2019 and 2018, respectively. The Company received cash proceeds from the purchase of these shares of $393, $463 and $457 in 2020, 2019 and 2018, respectively. As of December 31, 2020, 250,790 additional shares may be purchased.

The 1991 Barnes Group Stock Incentive Plan (the “1991 Plan”) authorized the granting of incentives to executive officers, directors and key employees in the form of stock options, stock appreciation rights, incentive stock rights and performance unit awards. On May 9, 2014, the 1991 Plan was merged into the 2014 Plan (defined below).

The Barnes Group Inc. Employee Stock and Ownership Program (the “2000 Plan”) was approved on April 12, 2000, and subsequently amended on April 10, 2002 by the Company’s stockholders. The 2000 Plan permitted the granting of incentive stock options, nonqualified stock options, restricted stock awards, performance share or cash unit awards and stock appreciation rights, or any combination of the foregoing, to eligible employees to purchase up to 6,900,000 shares of the Company’s common stock. Such shares were authorized and reserved. On May 9, 2014, the 2000 Plan was merged into the 2014 Plan (defined below).

The Barnes Group Stock and Incentive Award Plan (the “2004 Plan”) was approved on April 14, 2004, and subsequently amended on April 20, 2006 and May 7, 2010 by the Company’s stockholders. The 2004 Plan permits the issuance of incentive awards, stock option grants and stock appreciation rights to eligible participants to purchase up to 5,700,000 shares of common stock. On May 9, 2014, the 2004 Plan was merged into the 2014 Plan (defined below), and the remaining shares available for future grants under the 2004 Plan, as of the merger date, were made available under the 2014 Plan.

The 2014 Barnes Group Stock and Incentive Award Plan (the “2014 Plan”) was approved on May 9, 2014 by the Company's stockholders. The 2014 Plan permits the issuance of incentive awards, stock option grants and stock appreciation rights to eligible participants to purchase up to 6,913,978 shares of common stock. The amount includes shares available for purchase under the 1991, 2000, and 2004 Plans which were merged into the 2014 Plan. The 2014 Plan allows for stock options and stock appreciation rights to be issued at a ratio of 1:1 and other types of incentive awards at a ratio of 2.84:1 from the shares available for future grants. As of December 31, 2020, there were 3,067,427 shares available for future grants under the 2014 Plan, inclusive of Shares Reacquired and shares made available through 2020 forfeitures. As of December 31, 2020, there were 1,026,156 shares of common stock outstanding to be issued upon the exercise of stock options and the vesting of Rights.

Rights under the 2014 Plan entitle the holder to receive, without payment, one share of the Company’s common stock after the expiration of the vesting period. Certain of these Rights are also subject to the satisfaction of established performance goals. Additionally, holders of certain Rights are credited with dividend equivalents, which are converted into additional Rights, and holders of certain restricted stock units are paid dividend equivalents in cash when dividends are paid to other stockholders. All Rights have a vesting period of up to five years.

Under the Non-Employee Director Deferred Stock Plan, as amended, each non-employee director who joined the Board of Directors prior to December 15, 2005 was granted the right to receive 12,000 shares of the Company’s common stock upon retirement. In 2020, 2019 and 2018, $21, $22 and $22, respectively, of dividend equivalents were paid in cash related to these shares. There was no compensation cost related to this plan in 2020 and 2019 and there was $8 in 2018. There are 31,200 shares reserved for issuance under this plan.

Total maximum shares reserved for issuance under all stock plans aggregated 4,375,573 at December 31, 2020.

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Weighted Average Shares Outstanding

12 Months Ended

Dec. 31, 2020

Weighted Average Shares Outstanding [Abstract]

Weighted Average Shares Outstanding

Weighted Average Shares Outstanding

Net income per common share is computed in accordance with accounting standards related to earnings per share. Basic earnings per share is calculated using the weighted-average number of common shares outstanding during the year. Share-based payment awards that entitle their holders to receive nonforfeitable dividends before vesting should be considered participating securities and, as such, should be included in the calculation of basic earnings per share. The Company’s restricted stock unit awards which contain nonforfeitable rights to dividends are considered participating securities. Diluted earnings per share

reflects the assumed exercise and conversion of all dilutive securities. Shares held by the Retirement Savings Plan are considered outstanding for both basic and diluted earnings per share. There are no adjustments to net income for purposes of computing income available to common stockholders for the years ended December 31, 2020, 2019 and 2018. A reconciliation of the weighted-average number of common shares outstanding used in the calculation of basic and diluted earnings per share follows:

	Weighted-Average Common Shares Outstanding
	2020	2019	2018
Basic	50,880,846	51,213,518	52,304,190
Dilutive effect of:
Stock options	66,738	176,984	260,240
Performance share awards	150,002	242,667	267,176
Diluted	51,097,586	51,633,169	52,831,606

The calculation of weighted-average diluted shares outstanding excludes all anti-dilutive shares. During 2020, 2019 and 2018, the Company excluded 484,835, 280,254 and 127,562 stock awards, respectively, from the calculation of diluted weighted-average shares outstanding as the stock awards were considered anti-dilutive.

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Changes in Accumulated Other Comprehensive Income by Component

12 Months Ended

Dec. 31, 2020

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Changes in Accumulated Other Comprehensive Income by Component

Changes in Accumulated Other Comprehensive Income by Component

The following tables set forth the changes in accumulated other comprehensive income by component for the years ended December 31, 2020 and December 31, 2019:

	Gains and Losses on Cash Flow Hedges		Pension and Other Postretirement Benefit Items		Foreign Currency Items		Total
January 1, 2020	$	(115)	$	(144,047)	$	(66,333)	$	(210,495)
Other comprehensive (loss) income before reclassifications to consolidated statements of income	(1,674)		(9,673)		86,894		75,547
Amounts reclassified from accumulated other comprehensive income to the consolidated statements of income	1,032		11,601		—		12,633
Net current-period other comprehensive (loss) income	(642)		1,928		86,894		88,180
December 31, 2020	$	(757)	$	(142,119)	$	20,561	$	(122,315)
	Gains and Losses on Cash Flow Hedges		Pension and Other Postretirement Benefit Items		Foreign Currency Items		Total
January 1, 2019	$	834	$	(138,690)	$	(52,644)	$	(190,500)
Other comprehensive loss before reclassifications to consolidated statements of income	(1,436)		(12,743)		(13,689)		(27,868)
Amounts reclassified from accumulated other comprehensive income to the consolidated statements of income	487		7,386		—		7,873
Net current-period other comprehensive loss	(949)		(5,357)		(13,689)		(19,995)
December 31, 2019	$	(115)	$	(144,047)	$	(66,333)	$	(210,495)

The following table sets forth the reclassifications out of accumulated other comprehensive income by component for the years ended December 31, 2020 and December 31, 2019:

Details about Accumulated Other Comprehensive Income Components	Amount Reclassified from Accumulated Other Comprehensive Income				Affected Line Item in the Consolidated Statements of Income
	2020		2019
Gains and losses on cash flow hedges
Interest rate contracts	$	(1,321)	$	347	Interest expense
Foreign exchange contracts	(11)		(956)		Net sales
	(1,332)		(609)		Total before tax
	300		122		Tax benefit
	(1,032)		(487)		Net of tax
Pension and other postretirement benefit items
Amortization of prior-service costs	$	(386)	$	(429)	(A)
Amortization of actuarial losses	(13,661)		(8,902)		(A)
Curtailment loss	(484)		—		(A)
Settlement loss	(549)		(340)		(A)
	(15,080)		(9,671)		Total before tax
	3,479		2,285		Tax benefit
	(11,601)		(7,386)		Net of tax
Total reclassifications in the period	$	(12,633)	$	(7,873)

(A) These accumulated other comprehensive income components are included within the computation of net periodic Pension and Other Postretirement Benefits cost. See Note 13.

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Leases

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

Leases

Leases

The Company maintains leases of certain manufacturing, distribution and assembly facilities, office space, land, machinery and equipment. Leases generally have remaining terms of one year to ten years. Leases with an initial term of twelve months or less are not recorded on the Consolidated Balance Sheets. The Company recognizes lease expense for minimum lease payments on a straight line basis over the term of the lease. Certain leases include options to renew or terminate. Renewal options are exercisable per the discretion of the Company and vary based on the nature of each lease, with renewal periods generally ranging from one year to five years. The term of the lease includes renewal periods only if the Company is reasonably certain that it will exercise the renewal option. When determining if a renewal option is reasonably certain of being exercised, the Company considers several factors, including but not limited to, the cost of moving to another location, the cost of disruption to operations, whether the purpose or location of the leased asset is unique and the contractual terms associated with extending the lease.

Certain leases provide the option to purchase the leased property and are therefore evaluated for finance lease consideration. Right-of-use ("ROU") assets and lease liabilities related to finance leases were not material as of December 31, 2020 and 2019. ROU assets arising from finance leases are included in property, plant and equipment, net, and the corresponding liabilities are included in Long Term Debt - Current and Long-Term Debt on the Consolidated Balance Sheet. The depreciable life of leased assets are limited by the expected term of the lease, unless there is a transfer of title or purchase option and the Company believes it is reasonably certain of exercise.

Lease agreements generally do not contain any material residual value guarantees or materially restrictive covenants and the Company does not sublease to any third parties. The Company does not have any material leases that have been signed but not commenced.

Contracts are evaluated at inception to determine whether they contain a lease, where the Company obtains the right to control an identified asset. The following table sets forth the classification of ROU assets and lease liabilities on the Consolidated Balance Sheets:

Operating Leases	Classification	December 31, 2020		December 31, 2019
Leased Assets
ROU assets	Other assets	$	27,539	$	31,411
Lease Liabilities
Current lease liability	Accrued liabilities	11,707		10,751
Long-term lease liability	Other liabilities	16,304		21,374
		$	28,011	$	32,125

Operating lease ROU assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. The operating lease ROU assets represent the lease liability, plus any lease payments made at or before the commencement date, less any lease incentives received. The Company's real estate leases, which are comprised primarily of manufacturing, distribution and assembly facilities, represent a majority of the lease liability. A significant portion of lease payments are fixed, although an immaterial portion of payments are variable in nature. Variable lease payments vary based on changes in facts and circumstances related to the use of the ROU and are recorded as incurred. The Company utilizes its incremental borrowing rate by lease term to calculate the present value of our future lease payments if an implicit rate is not specified. The discount rate is risk adjusted on a secured basis and is the rate at which the Company would be charged to borrow the amount equal to the lease payments over a similar term.

The Company has lease agreements with lease and non-lease components, which are accounted for as a single lease component. The Company applies a portfolio approach to effectively account for the operating lease ROU assets and liabilities.

Operating lease costs for the twelve months ended December 31, 2020 and December 31, 2019 were $17,379 and $17,838, respectively, and were included within cost of sales and selling and administrative expenses. Operating lease costs include short-term and variable leases costs, which were immaterial during the period. Rent expense was $15,839 in 2018.

    Future minimum lease payments under non-cancellable leases as of December 31, 2020 were as follows:

	Operating Leases
2021	$	12,539
2022	6,821
2023	3,950
2024	1,678
2025	609
After 2025	6,355
Total lease payments	$	31,952
Less: Interest	3,941
Present value of lease payments	$	28,011

Lease Term and Discount Rate	December 31, 2020		December 31, 2019
Weighted-average remaining lease term (years)
Operating leases	5.8		6.0
Weighted-average discount rates
Operating leases	3.52	%	3.90	%

Other Information	Year ended December 31, 2020		Year ended December 31, 2019
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	13,907	$	13,546
Leased assets obtained in exchange for new operating lease liabilities	$	8,012	$	11,823

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Information on Business Segments

12 Months Ended

Dec. 31, 2020

Segment Reporting [Abstract]

Information on Business Segments

Information on Business Segments

The Company is organized based upon the nature of its products and services and reports under two global business segments: Industrial and Aerospace. Segment information is consistent with how management reviews the businesses, makes investing and resource allocation decisions and assesses operating performance. The Company has not aggregated operating segments for purposes of identifying these two reportable segments.

Industrial is a global provider of highly-engineered, high-quality precision components, products and systems for critical applications serving a diverse customer base in end-markets such as transportation, industrial equipment, automation, personal care, packaging, electronics, and medical devices. Focused on innovative custom solutions, Industrial participates in the design phase of components and assemblies whereby customers receive the benefits of application and systems engineering, new product development, testing and evaluation, and the manufacturing of final products. Products are sold primarily through its direct sales force and global distribution channels. Industrial's Molding Solutions business designs and manufactures customized hot runner systems, advanced mold cavity sensors and process control systems, and precision high cavitation mold assemblies - collectively, the enabling technologies for many complex injection molding applications. The Force & Motion Control business provides innovative cost effective force and motion control solutions for a wide range of metal forming and other industrial markets. The Automation business designs and develops robotic grippers, advanced end-of-arm tooling systems, sensors and other automation components for intelligent robotic handling solutions and industrial automation applications. Industrial's Engineered Components business manufactures and supplies precision mechanical products used in transportation and industrial applications, including mechanical springs, and high-precision punched and fine-blanked components.

Industrial competes with a broad base of large and small companies engaged in the manufacture and sale of engineered products, precision molds, hot runner systems, robotic handling solutions and precision components. Industrial competes on the basis of quality, service, reliability of supply, engineering and technical capability, geographic reach, product breadth, innovation, design and price. Industrial has a global presence in multiple countries, with manufacturing, distribution and

assembly operations in the United States, China, Germany, Italy, Sweden and Switzerland, among others. Industrial also has sales and service operations in the United States, China/Hong Kong, Germany, Italy and Switzerland, among others.

Aerospace is a global manufacturer of complex fabricated and precision machined components and assemblies for turbine engines, nacelles and structures for both commercial and defense-related aircraft. The Aerospace aftermarket business provides aircraft engine component MRO services, including services performed under our Component Repair Programs (“CRPs”), for many of the world’s major turbine engine manufacturers, commercial airlines and the defense market. The Aerospace aftermarket activities also include the manufacture and delivery of aerospace aftermarket spare parts, including revenue sharing programs (“RSPs”) under which the Company receives an exclusive right to supply designated aftermarket parts over the life of specific aircraft engine programs.

Aerospace’s OEM business (“OEM”) offers a comprehensive range of in-house manufacturing solutions and capabilities, including components and assemblies. The applications for these components primarily include engines, airframes and nacelles. Aerospace OEM competes with a large number of fabrication and machining companies. Our competitive advantage is based mainly on value derived from quality, concurrent engineering and technical capability, product breadth, solutions-providing new product introduction, timeliness, service, price and intellectual property. Aerospace’s fabrication and machining operations, with facilities in Arizona, Connecticut, Michigan, Ohio, Utah and Singapore, produce critical engine, nacelle and airframe components through technologically advanced manufacturing processes.

The Aerospace aftermarket business supplements jet engine OEMs’ maintenance, repair and overhaul capabilities, and competes with the service centers of major commercial airlines and other independent service companies for the repair and overhaul of turbine engine components. The manufacture and supply of aerospace aftermarket spare parts, including those related to the RSPs, are dependent upon the reliable and timely delivery of high-quality components. Aerospace’s Aftermarket facilities, located in Connecticut, Ohio and Singapore, specialize in the repair and refurbishment of highly engineered components and assemblies such as cases, rotating life limited parts, rotating air seals, turbine shrouds, vanes and honeycomb air seals. Aerospace Aftermarket's facility in Malaysia is focused on the supply of spare parts.

The Company evaluates the performance of its reportable segments based on the operating profit of the respective businesses, which includes net sales, cost of sales, selling and administrative expenses and certain components of other expense (income), net, as well as the allocation of corporate overhead expenses.

Sales between the business segments and between the geographic areas in which the businesses operate are accounted for on the same basis as sales to unaffiliated customers. Additionally, revenues are attributed to countries based on the location of facilities.

The following table (in millions) sets forth summarized financial information by reportable business segment:

	Industrial		Aerospace		Other		Total Company
Sales
2020	$	770.1	$	354.3	$	—	$	1,124.4
2019	938.5		552.6		—		1,491.1
2018	994.7		501.2		—		1,495.9
Operating profit
2020	$	66.6	$	56.8	$	—	$	123.4
2019	114.0		122.5		—		236.4
2018	130.4		101.4		—		231.8
Assets
2020	$	1,908.4	$	623.5	$	144.3	$	2,676.2
2019	1,879.3		704.3		154.8		2,738.3
2018	1,962.4		692.6		154.0		2,809.0
Depreciation and amortization
2020	$	57.7	$	29.0	$	0.9	$	87.7
2019	62.4		35.9		0.8		99.1
2018	57.6		35.9		0.8		94.2
Capital expenditures
2020	$	19.4	$	20.8	$	0.5	$	40.7
2019	25.3		26.0		2.0		53.3
2018	33.4		23.6		0.3		57.3

_________________________

Notes:

One customer, General Electric, accounted for 17%, 21% and 18% of the Company’s total revenues in 2020, 2019 and 2018, respectively.

“Other” assets include corporate-controlled assets, the majority of which are cash and cash equivalents and deferred tax assets.

A reconciliation of the total reportable segments’ operating profit to income before income taxes follows (in millions):

	2020		2019		2018
Operating profit	$	123.4	$	236.4	$	231.8
Interest expense	15.9		20.6		16.8
Other expense (income), net	5.9		9.0		7.4
Income before income taxes	$	101.5	$	206.8	$	207.5

The following table (in millions) summarizes total net sales and long-lived assets of the Company by geographic area: 

	Domestic		International		Other		Total Company
Sales
2020	$	483.8	$	714.0	$	(73.4)	$	1,124.4
2019	630.0		949.4		(88.4)		1,491.1
2018	624.3		958.7		(87.1)		1,495.9
Long-lived assets
2020	$	383.2	$	1,628.6	$	—	$	2,011.8
2019	372.2		1,580.5		—		1,952.7
2018	366.1		1,616.2		—		1,982.4

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Notes: Germany, with sales of $223.3 million, $302.0 million and $331.4 million in 2020, 2019 and 2018, respectively, and Singapore, with sales of $129.8 million, $225.7 million and $193.6 million in 2020, 2019 and 2018, respectively, represent the only international countries with revenues in excess of 10% of the Company's total revenues in those years. “Other” revenues represent the elimination of inter-company sales between geographic locations, of which approximately 67%, 68% and 72% were sales from international locations to domestic locations in 2020, 2019 and 2018, respectively.

Germany, with long-lived assets of $481.5 million, $480.3 million and $494.0 million as of December 31, 2020, 2019 and 2018, respectively, Singapore, with long-lived assets of $214.8 million, $226.5 million and $233.3 million as of December 31, 2020, 2019 and 2018, respectively and Italy, with long-lived assets of $443.1 million, $402.1 million and $412.0 million as of December 31, 2020, 2019 and 2018, respectively, represent the international countries with long-lived assets that exceeded 10% of the Company's total long-lived assets in those years.

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Commitments and Contingencies

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Product Warranties

The Company provides product warranties in connection with the sale of certain products. From time to time, the Company is subject to customer claims with respect to product warranties. The Company accrues its estimated exposure for warranty claims at the time of sale based upon the length of the warranty period, historical experience and other related information known to the Company. Liabilities related to product warranties and extended warranties were not material as of December 31, 2020 or 2019.

Litigation

The Company is subject to litigation from time to time in the ordinary course of business and various other suits, proceedings and claims are pending involving the Company and its subsidiaries. The Company records a loss contingency liability when a loss is considered probable and the amount can be reasonably estimated. While it is not possible to determine the ultimate disposition of each of these proceedings and whether they will be resolved consistent with the Company's beliefs, the Company expects that the outcome of such proceedings, individually or in the aggregate, will not have a material adverse effect on financial condition or results of operations.

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Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2020

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule of Valuation and Qualifying Accounts Disclosure

Schedule II—Valuation and Qualifying Accounts

Years Ended December 31, 2020, 2019 and 2018

(In thousands)

Allowances for Credit Losses:
Balance January 1, 2018	$	5,143
Provision charged to income	363
Doubtful accounts written off	(416)
Other adjustments(1)	(80)
Balance December 31, 2018	5,010
Provision charged to income	1,347
Doubtful accounts written off	(960)
Reclassified to assets held for sale (see Note 3)	(152)
Other adjustments(1)	(48)
Balance December 31, 2019	5,197
Provision charged to income	1,200
Doubtful accounts written off	(417)
Other adjustments(1)	368
Balance December 31, 2020	$	6,348

________________

(1)These amounts are comprised primarily of foreign currency translation and other reclassifications.

Schedule II—Valuation and Qualifying Accounts

Years Ended December 31, 2020, 2019 and 2018

(In thousands)

Valuation Allowance on Deferred Tax Assets:
Balance January 1, 2018	$	10,223
Additions charged to income tax expense	546
Reductions charged to other comprehensive income	(15)
Reductions credited to income tax expense (1)	(6,064)
Changes due to foreign currency translation	(324)
Balance December 31, 2018	4,366
Additions charged to income tax expense	953
Reductions charged to other comprehensive income	(7)
Reductions credited to income tax expense	(1,683)
Changes due to foreign currency translation	(37)
Balance December 31, 2019	3,592
Additions charged to income tax expense	743
Reductions charged to other comprehensive income	24
Reductions credited to income tax expense	(600)
Changes due to foreign currency translation	(2)
Balance December 31, 2020	$	3,757

________________

(1)The reductions in 2018 relate primarily to the release of valuation allowances associated with net operating losses in certain foreign subsidiaries.

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Summary of Significant Accounting Policies (Policies)

12 Months Ended

Dec. 31, 2020

Accounting Policies [Abstract]

General

General: The preparation of consolidated financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

The outbreak of the COVID-19 pandemic has resulted in a substantial curtailment of business activities worldwide and has caused weakened economic conditions, both in the United States and abroad. COVID-19 has had, and may continue to have, a significant negative impact on the Company's ongoing operations and the end markets in which it serves. The Company has assessed the impacts that COVID-19 has had on its accounting estimates, assumptions and disclosures.

Consolidation

Consolidation: The accompanying consolidated financial statements include the accounts of the Company and all of its subsidiaries. Intercompany transactions and account balances have been eliminated.

Revenue recognition

Revenue recognition: The Company accounts for revenue in accordance with Accounting Standard Codification 606, Revenue from Contracts with Customers, which it adopted on January 1, 2018. Revenue is recognized by the Company when control of the product or solution is transferred to the customer. Control is generally transferred when products are shipped or delivered to customers, title is transferred, the significant risks and rewards of ownership have transferred, the Company has rights to payment and rewards of ownership pass to the customer. Customer acceptance may also be a factor in determining whether control of the product has transferred. Although revenue is generally transferred at a point in time, a certain portion of businesses with customized products or contracts in which the Company performs work on customer-owned assets requires the use of an over time recognition model as certain contracts meet one or more of the established criteria pursuant to the accounting standards governing revenue recognition. Also, service revenue is recognized as control transfers, which is concurrent with the services being performed. See Note 4. Management fees related to the Aerospace Aftermarket Revenue Sharing Programs ("RSPs") are satisfied through an agreed upon reduction from the sales price of each of the related spare parts. These fees recognize our customer's necessary performance of engine program support activities, such as spare parts administration, warehousing and inventory management, and customer support, and are not separable from our sale of products, and accordingly, they are reflected as a reduction to sales, rather than as costs incurred, when revenues are recognized.

Cash and cash equivalents

Cash and cash equivalents: Cash in excess of operating requirements is invested in short-term, highly liquid, income-producing investments. All highly liquid investments purchased with an original maturity of three months or less are considered cash equivalents. Cash equivalents are carried at cost which approximates fair value.

Accounts receivable

Accounts receivable: The Company records accounts receivable at net realizable value. Balances are reviewed regularly and reserves are adjusted when events or circumstances indicate carrying values may not be recoverable. Effective January 1, 2020, the Company adopted the amended guidance related to credit losses on financial instruments. See "Recently Adopted Accounting Standards" below for additional discussion regarding the application of this amended guidance.

Inventories

Inventories: Inventories are valued at the lower of cost, determined on a first-in, first-out basis, or net realizable value. The primary components of cost included in inventories are raw material, labor and overhead. Provisions are made to reduce excess or obsolete inventories to their estimated net realizable value. The process for evaluating the value of excess and obsolete inventory often requires the Company to make subjective judgments and estimates concerning future sales levels, quantities and prices at which such inventory will be sold in the normal course of business and estimated costs. Accelerating the disposal process or changes in estimates based on future sales potential or estimated costs may necessitate future adjustments to these provisions.

Property, plant and equipment

Property, plant and equipment: Property, plant and equipment is stated at cost. Depreciation is recorded using a straight-line method of depreciation over estimated useful lives, generally ranging from 20 to 50 years for buildings and four to 12 years for machinery and equipment. The Company assesses the impairment of property, plant and equipment subject to depreciation whenever events or changes in circumstances indicate the carrying value may not be recoverable.

Goodwill

Goodwill: Goodwill represents the excess purchase cost over the fair value of net assets of companies acquired in business combinations. Goodwill is considered an indefinite-lived asset. Goodwill is subject to impairment testing in accordance with accounting standards governing such on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of a reporting unit has been reduced below its carrying value. Based on the assessment performed there was no goodwill impairment in 2020.

Leases

Leases: Contracts are evaluated at inception to determine whether they contain a lease. Operating lease right-of use assets (“ROUs”) and liabilities are recognized based on the present value of the future minimum lease payments over the lease term at the lease commencement date for operating leases with an initial term greater than 12 months. The Company recognizes lease expense for minimum lease payments on a straight line basis over the term of the lease. Certain leases provide the option to purchase the leased property and are therefore evaluated for finance lease consideration. The depreciable life of leased assets are limited by the expected term of the lease, unless there is a transfer of title or purchase option and the Company believes it is reasonably certain of exercise. The Company utilizes its incremental borrowing rate by lease term to calculate the present value of our future lease payments if an implicit rate is not specified. See Note 20.

Aerospace Aftermarket Programs

Aerospace Aftermarket Programs: The Company participates in aftermarket RSPs under which the Company receives an exclusive right to manufacture and supply designated aftermarket parts over the life of the related aircraft engine program. As consideration, the Company has paid participation fees, which are recorded as long-lived intangible assets. The Company records amortization of the related intangible asset as sales dollars are being earned based on a proportional sales dollar method. Specifically, this method amortizes each asset as a reduction to revenue based on the proportion of sales under a program in a given period to the estimated aggregate sales dollars over the life of that program. This method reflects the pattern in which the economic benefits of the RSPs are realized.

The Company also entered into Component Repair Programs ("CRPs") that provide for, among other items, the right to sell certain aftermarket component repair services for CFM56, CF6, CF34 and LM engines directly to other customers as one of a few GE licensed suppliers. In addition, the CRPs extended certain existing contracts under which the Company currently provides these services directly to GE. The Company recorded the consideration for these rights as an intangible asset that is amortized as a reduction to sales over the remaining life of these engine programs based on the estimated sales over the life of such programs. This method reflects the pattern in which the economic benefits of the CRPs are realized.

The recoverability of each asset is subject to significant estimates about future revenues related to the program’s aftermarket parts and services. The Company evaluates these intangible assets for recoverability and updates amortization rates on an agreement by agreement basis for the RSPs and on an individual asset program basis for the CRPs. The assets are reviewed for recoverability periodically including whenever events or changes in circumstances indicate that their carrying amount may not be recoverable. Annually, the Company evaluates the remaining useful life of these assets to determine whether events and circumstances warrant a revision to the remaining periods of amortization. Management updates revenue projections, which includes comparing actual experience against projected revenue and industry projections. The potential exists that actual revenues will not meet expectations due to a change in market conditions including, for example, the replacement of older engines with new, more fuel-efficient engines or the Company's ability to maintain market share within the Aftermarket business. A shortfall in future revenues may indicate a triggering event requiring a write down or further evaluation of the recoverability of the assets or require the Company to accelerate amortization expense prospectively dependent on the level of the shortfall. Management considered the impacts of the COVID-19 pandemic on the broader aerospace end markets during its evaluation of these intangible assets in 2020. The Company has not identified any impairment of these assets, although changes in projected RSP and CRP revenue has impacted amortization rates that will be applied in remaining periods.

Intangible Assets

Other Intangible Assets: Other intangible assets consist primarily of the Aerospace Aftermarket programs, as discussed above, customer relationships, tradenames, patents and proprietary technology. These intangible assets, with the exception of certain tradenames, have finite lives and are amortized over the periods in which they provide benefit. The Company assesses the impairment of long-lived assets, including identifiable intangible assets subject to amortization, whenever significant events or significant changes in circumstances indicate the carrying value may not be recoverable. Tradenames with indefinite lives are subject to impairment testing in accordance with accounting standards governing such on an annual basis, in the second quarter, or more frequently if an event or change in circumstances indicates that the fair value of the asset has been reduced below its carrying value. Based on the assessments performed during 2020, there were no impairments of other intangible assets. See Note 7.

Derivatives

Derivatives: Accounting standards related to the accounting for derivative instruments and hedging activities require that all derivative instruments be recorded on the balance sheet at fair value. Foreign currency contracts may qualify as fair value hedges of unrecognized firm commitments, cash flow hedges of recognized assets and liabilities or anticipated transactions, or a hedge of a net investment. Changes in the fair market value of derivatives that qualify as fair value hedges or cash flow hedges are recorded directly to earnings or accumulated other non-owner changes to equity, depending on the designation. Amounts recorded to accumulated other non-owner changes to equity are reclassified to earnings in a manner that matches the earnings impact of the hedged transaction. Any ineffective portion, or amounts related to contracts that are not designated as hedges, are recorded directly to earnings. The Company’s policy for classifying cash flows from derivatives is to report the cash flows consistent with the underlying hedged item.

Foreign currency

Foreign currency: Assets and liabilities are translated at year-end rates of exchange; revenues and expenses are translated at average rates of exchange. The resulting translation gains or losses are reflected in accumulated other non-owner changes to equity within stockholders’ equity. Net foreign currency transaction losses of $1,518, $6,485 and $3,879 in 2020, 2019 and 2018, respectively, were recorded within other expense (income), net in the Consolidated Statements of Income.

Research and Development

Research and Development: Costs are incurred in connection with efforts aimed at discovering and implementing new knowledge that is critical to developing new products, processes or services, significantly improving existing products or services, and developing new applications for existing products and services. Research and development expenses for the creation of new and improved products, processes and services were $16,949, $15,666 and $16,193, for the years 2020, 2019 and 2018, respectively, and are included in selling and administrative expense.

Pension and Other Postretirement Benefits

Pension and Other Postretirement Benefits: The Company accounts for its defined benefit pension plans and other postretirement plans by recognizing the overfunded or underfunded status of the plans, calculated as the difference between plan assets and the projected benefit obligation related to each plan, as an asset or liability on the Consolidated Balance Sheets. Benefit costs associated with the plans primarily include current service costs, interest costs and the amortization of actuarial losses, partially offset by expected returns on plan assets, which are determined based upon actuarial valuations. Settlement and curtailment losses (gains) may also impact benefit costs. The Company regularly reviews actuarial assumptions, including discount rates and the expected return on plan assets, which are updated at the measurement date, December 31st. The impact of differences between actual results and the assumptions are generally accumulated within Other Comprehensive Income and amortized over future periods, which will affect benefit costs recognized in such periods. The Company bifurcates the components of net periodic benefit cost for pension and other postretirement plans. The service cost component of expense requires presentation with other employee compensation costs in operating income, whereas the other components of expense are reported separately outside of operating income. See Note 13.

Stock-Based Compensation

Stock-Based Compensation: Stock-based employee compensation plans are accounted for based on their fair value on the grant date and the related cost is recognized in the Consolidated Statements of Income in accordance with accounting standards related to share-based payments. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based share awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair values of market based performance share awards are estimated using the Monte Carlo valuation method. See Note 14.

The Company accounts for the cost of all share-based payments, including stock options, by measuring the payments at fair value on the grant date and recognizing the cost in the results of operations. The fair values of stock options are estimated using the Black-Scholes option-pricing model based on certain assumptions. The fair values of service and performance based stock awards are estimated based on the fair market value of the Company’s stock price on the grant date. The fair value of market based performance share awards are estimated using the Monte Carlo valuation method. Estimated forfeiture rates are applied to outstanding awards.

Refer to Note 18 for a description of the Company’s stock-based compensation plans and their general terms. As of December 31, 2020, incentives have been awarded in the form of performance share awards and restricted stock unit awards (collectively, “Rights”) and stock options. The Company has elected to use the straight-line method to recognize compensation costs. Stock options and awards typically vest over a period ranging from six months to five years. The maximum term of stock option awards is 10 years. Upon exercise of a stock option or upon vesting of Rights, shares may be issued from treasury shares held by the Company or from authorized shares.

Income Taxes

Income Taxes: Deferred tax assets and liabilities are recognized for future tax effects attributable to temporary differences, operating loss carryforwards and tax credits. The measurement of deferred tax assets and liabilities is determined using tax rates from enacted tax law of the period in which the temporary differences, operating loss carryforwards and tax credits are expected to be realized. The effect of the change in income tax rates is recognized in the period of the enactment date. The guidance related to accounting for income taxes requires that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is more likely than not that the deferred tax asset will not be realized. The Company is exposed to certain tax contingencies in the ordinary course of business and records those tax liabilities in accordance with the guidance for accounting for uncertain tax positions. See Note 15.

Recently Adopted / Issued Accounting Standards

Recent Accounting Standards

The Financial Accounting Standards Board ("FASB") establishes changes to accounting principles under U.S. GAAP through the use of Accounting Standards Updates ("ASUs") to the FASB's Accounting Standards Codification. The Company evaluates the applicability and potential impacts of recent ASUs on its Consolidated Financial Statements and related disclosures.

Recently Adopted Accounting Standards

In February 2016, the FASB amended its guidance related to lease accounting. The amended guidance required lessees to recognize a majority of their leases on the balance sheet as a right-of-use ("ROU") asset and a lease liability. The guidance was effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. Early adoption was permitted. The Company adopted the new standard using the modified retrospective approach on January 1, 2019. The most significant impact of the guidance was the recognition of ROU assets and related lease liabilities for operating leases on the Consolidated Balance Sheet. The Company recognized ROU assets and related lease liabilities of $31,724 and $32,579, respectively, related to operating lease commitments as of January 1, 2019. The amended guidance did not have a material impact on the Company's cash flows or results of operations. See Note 20.

In June 2016, the FASB amended its guidance related to credit losses on financial instruments. The amended guidance required the use of a methodology of estimation that reflects expected credit losses on certain types of financial instruments, including trade receivables, as a replacement to the current methodology, which estimates losses based on incurred credit losses. This expected credit loss methodology required that the Company consider a broader range of information when estimating credit losses on receivables. The amended guidance was effective for fiscal years, and interim periods within those years, beginning after December 15, 2019. The Company adopted this amended guidance and applicable FASB updates related to the guidance during the first quarter of 2020 and it did not have a material impact on the Company's Consolidated Financial Statements.

In January 2017, the FASB amended its guidance related to goodwill impairment testing. The amended guidance simplifies the subsequent measurement of goodwill, eliminating Step 2 from the goodwill impairment test. Under the amended guidance, companies should perform their annual goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Companies would recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit's fair value, assuming the loss recognized does not exceed the total amount of goodwill for the reporting unit. The amended guidance was effective for fiscal years beginning after December 15, 2019. Early adoption was permitted. The Company elected to early adopt this amended guidance during the second quarter of 2018 in connection with its annual goodwill impairment testing and it did not have an impact on the Company's Consolidated Financial Statements.

In August 2017, the FASB amended its guidance related to hedge accounting. The amended guidance makes more financial and nonfinancial hedging strategies eligible for hedge accounting, amends presentation and disclosure requirements and changes the assessment of effectiveness. The guidance also more closely aligns hedge accounting with management strategies, simplifies application and increases the transparency of hedging. The amended guidance was effective January 1, 2019, with early adoption permitted in any interim period. The Company adopted the amended guidance on January 1, 2019 and it did not have a material impact on the Consolidated Financial Statements, however it did result in amendments to certain disclosures required pursuant to the earlier guidance. See Note 11.

In February 2018, the FASB issued guidance related to the impacts of the tax legislation commonly referred to as the Tax Cuts and Jobs Act (the “Act”). The guidance permits the reclassification of certain income tax effects of the Act from Accumulated Other Comprehensive Income to Retained Earnings (stranded tax effects). The stranded tax effects resulted from the December 31, 2017 remeasurement of deferred income taxes that was recorded through the Consolidated Statements of Income, with no corresponding adjustment to Accumulated Other Comprehensive Income having been initially recognized. The guidance is effective for annual periods beginning after December 15, 2018, and interim periods within that reporting period. Early adoption is permitted. The Company elected to early adopt this amended guidance during the first quarter of 2018 using specific identification and as a result reclassified $19,331 from Accumulated Other Comprehensive Income to Retained Earnings on the Consolidated Balance Sheets. This reclassification relates only to the change in the U.S. Corporate income tax rate.

In August 2018, the FASB issued new guidance related to a customer's accounting for implementation, set-up, and other upfront costs incurred in a cloud computing arrangement that is hosted by a vendor (for example, a service contract). Pursuant to the new guidance, customers apply the same criteria for capitalizing implementation costs in a hosting arrangement as they would for an arrangement that has a software license. The new guidance was effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption was permitted, including adoption in any interim period for which financial statements have not been issued. The FASB provided the option of applying the guidance retrospectively or prospectively to all implementation costs incurred after the date of adoption. The Company elected to early adopt this guidance, prospectively, during the third quarter of 2018, and it did not have a material impact on the Consolidated Financial Statements.

In August 2018, the FASB amended its guidance related to disclosure requirements for employers that sponsor defined benefit pension or other postretirement plans. The amended requirements serve to remove, add and otherwise clarify certain existing disclosures. The amended guidance was effective for fiscal years ending after December 15, 2020. The guidance requires application on a retrospective basis to all periods presented. The Company has adopted this guidance within the Consolidated Financial Statements herein and it did not have a material impact. See Note 13.

Recently Issued Accounting Standards

In December 2019, the FASB amended its guidance related to income taxes. The amended guidance simplifies the accounting for income taxes, eliminating certain exceptions to the general income tax principles, in an effort to reduce the cost and complexity of application. The amended guidance is effective for annual periods beginning after December 15, 2020, and interim periods within those reporting periods. Early adoption is permitted in any interim or annual period. The guidance requires application on either a prospective, retrospective or modified retrospective basis, contingent on the income tax exception being applied. The Company does not expect that this amended guidance will have a material impact on its Consolidated Financial Statements.

The United Kingdom's Financial Conduct Authority, which regulates the London Interbank Offered Rate (“LIBOR”), announced its intent to phase out the use of LIBOR by the end of 2021. The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee comprised of large U.S. financial institutions, identified the Secured Overnight Financing Rate (“SOFR”) as its preferred benchmark alternative to U.S. dollar LIBOR. Published by the Federal Reserve Bank of New York, SOFR represents a measure of the cost of borrowing cash overnight, collateralized by U.S. Treasury securities, and is calculated based on directly observable U.S. Treasury-backed repurchase transactions. In March 2020, in response to this transition, the FASB issued guidance related to this rate reform, which provides optional expedients and exceptions for applying U.S. GAAP to contracts, hedging relationships and other transactions that reference LIBOR or another reference rate expected to be discontinued by reference rate reform, and addresses operational issues likely to arise in modifying contracts to replace discontinued reference rates with new rates. The guidance is effective through December 31, 2022. The Company’s Amended Credit Agreement and corresponding interest rate Swaps are tied to LIBOR, with each maturing in February 2026 and January 2022, respectively. The Company is evaluating the potential impact of the replacement of LIBOR, but does not anticipate a material impact on our business, financial condition, results of operations or cash flows.

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Acquisitions (Tables)

12 Months Ended

Dec. 31, 2020

Business Combinations [Abstract]

Business Acquisition, Pro Forma Information

The Pro Forma Results do not include the effects of any synergies or cost reduction initiatives related to the acquisitions.

	(Unaudited Pro Forma)
	2018
Net Sales	$	1,555,481
Net Income	171,422

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Divestiture (Tables)

12 Months Ended

Dec. 31, 2020

Discontinued Operations and Disposal Groups [Abstract]

Assets and Liabilities Held for Sale

The Seeger assets and liabilities held for sale were comprised of the following as of December 31, 2019:

Assets
Accounts receivable, less allowance of $152	$	6,844
Inventories	13,727
Prepaid expenses and other current assets	802
Current assets held for sale	21,373
Property, plant and equipment, net	17,701
Other intangible assets, net	590
Goodwill	9,400
Other assets	354
Non-current assets held for sale	28,045
Liabilities
Accounts payable	$	2,961
Accrued liabilities	1,655
Current liabilities held for sale	4,616
Accrued retirement benefits	5,788
Other liabilities	1,201
Non-current liabilities held for sale	6,989

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Revenue (Tables)

12 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following tables present the Company's revenue disaggregated by products and services, geographic regions and end markets, by segment:

	2020
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	161,024	$	—	$	161,024
Molding Solutions Products	400,806		—		400,806
Force & Motion Control Products	153,397		—		153,397
Automation Products	54,892		—		54,892
Aerospace Original Equipment Manufacturer Products	—		234,578		234,578
Aerospace Aftermarket Product and Services	—		119,694		119,694
	$	770,119	$	354,272	$	1,124,391
Geographic Regions (A)
Americas	$	293,339	$	257,370	$	550,709
Europe	308,288		62,250		370,538
Asia	164,002		30,316		194,318
Rest of World	4,490		4,336		8,826
	$	770,119	$	354,272	$	1,124,391
End Markets
Aerospace OEM	$	11,182	$	234,577	$	245,759
Aerospace Aftermarket	—		119,695		119,695
Medical, Personal Care & Packaging	213,725		—		213,725
Tool and Die	81,187		—		81,187
General Industrial	192,547		—		192,547
Auto Molding Solutions	125,337		—		125,337
Auto Production	91,249		—		91,249
Automation	54,892		—		54,892
	$	770,119	$	354,272	$	1,124,391

(A) Sales by geographic market are based on the location to which the product is shipped.

	2019
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	254,569	$	—	$	254,569
Molding Solutions Products	442,564		—		442,564
Force & Motion Control Products	186,737		—		186,737
Automation Products	54,637		—		54,637
Aerospace Original Equipment Manufacturer Products	—		367,538		367,538
Aerospace Aftermarket Product and Services	—		185,073		185,073
	$	938,507	$	552,611	$	1,491,118
Geographic Regions (A)
Americas	$	365,903	$	397,580	$	763,483
Europe	349,001		99,204		448,205
Asia	219,872		51,754		271,626
Rest of World	3,731		4,073		7,804
	$	938,507	$	552,611	$	1,491,118
End Markets
Aerospace OEM	$	14,128	$	367,538	$	381,666
Aerospace Aftermarket	—		185,073		185,073
Medical, Personal Care & Packaging	222,963		—		222,963
Tool and Die	102,476		—		102,476
General Industrial	240,983		—		240,983
Auto Molding Solutions	144,122		—		144,122
Auto Production	159,197		—		159,197
Automation	54,638		—		54,638
	$	938,507	$	552,611	$	1,491,118

(A) Sales by geographic market are based on the location to which the product is shipped.

	2018
	Industrial		Aerospace		Total Company
Product and Services
Engineered Components Products	$	285,929	$	—	$	285,929
Molding Solutions Products	503,793		—		503,793
Force & Motion Control Products	196,212		—		196,212
Automation Products	8,793		—		8,793
Aerospace Original Equipment Manufacturer Products	—		336,987		336,987
Aerospace Aftermarket Product and Services	—		164,175		164,175
	$	994,727	$	501,162	$	1,495,889
Geographic Regions (A)
Americas	$	394,361	$	358,183	$	752,544
Europe	368,159		94,561		462,720
Asia	228,663		44,298		272,961
Rest of World	3,544		4,120		7,664
	$	994,727	$	501,162	$	1,495,889
End Markets
Aerospace OEM	$	10,191	$	336,987	$	347,178
Aerospace Aftermarket	—		164,175		164,175
Medical, Personal Care & Packaging	220,269		—		220,269
Tool and Die	115,635		—		115,635
General Industrial	244,007		—		244,007
Auto Molding Solutions	208,767		—		208,767
Auto Production	187,065		—		187,065
Automation	8,793		—		8,793
	$	994,727	$	501,162	$	1,495,889

(A) Sales by geographic market are based on the location to which the product is shipped.

Contract with Customer, Asset and Liability

	December 31, 2020		December 31, 2019		$ Change		% Change
Unbilled receivables (contract assets)	$	33,009	$	22,444	$	10,565	47	%
Contract liabilities	(39,865)		(55,076)		15,211		(28)	%
Net contract liabilities	$	(6,856)	$	(32,632)	$	25,776	(79)	%

Capitalized Contract Cost

	December 31, 2020		December 31, 2019
Tooling	$	4,976	$	5,908
Design costs	2,871		3,209
	$	7,847	$	9,117

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Inventories (Tables)

12 Months Ended

Dec. 31, 2020

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories at December 31 consisted of:

	2020		2019
Finished goods	$	79,833	$	69,594
Work-in-process	76,542		88,196
Raw materials and supplies	81,633		74,916
	$	238,008	$	232,706

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Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment, net, at December 31 consisted of:

	2020		2019
Land	$	19,182	$	17,644
Buildings	194,936		178,657
Machinery and equipment	696,260		644,339
	910,378		840,640
Less accumulated depreciation	(539,431)		(484,037)
	$	370,947	$	356,603

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Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The following table sets forth the change in the carrying amount of goodwill for each reportable segment and the Company:

	Industrial		Aerospace		Total Company
January 1, 2019	$	924,738	$	30,786	$	955,524
Acquisition-related	5,841		—		5,841
Reclassified to assets held for sale (see Note 3)	(15,000)		—		(15,000)
Foreign currency translation	(13,343)		—		(13,343)
December 31, 2019	902,236		30,786		933,022
Foreign currency translation	78,558		—		78,558
December 31, 2020	$	980,794	$	30,786	$	1,011,580

Schedule of Intangible Assets

Other intangible assets at December 31 consisted of:

		2020				2019
	Range of Life-Years	Gross Amount		Accumulated Amortization		Gross Amount		Accumulated Amortization
Amortized intangible assets:
Revenue Sharing Programs	Up to 30	$	299,500	$	(143,209)	$	299,500	$	(135,466)
Component Repair Programs	Up to 30	111,839		(30,869)		111,839		(27,270)
Customer relationships	10-16	338,366		(118,752)		338,366		(98,953)
Patents and technology	4-11	123,433		(77,311)		123,433		(68,188)
Trademarks/trade names	10-30	10,949		(10,377)		10,949		(10,145)
Other	Up to 15	10,746		(4,580)		10,746		(4,014)
		894,833		(385,098)		894,833		(344,036)
Unamortized intangible asset:
Trade names		55,670		—		55,670		—
Foreign currency translation		(1,273)		—		(25,351)		—
Other intangible assets		$	949,230	$	(385,098)	$	925,152	$	(344,036)

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Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Accrued Liabilities [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities at December 31 consisted of:

	2020		2019
Payroll and other compensation	$	26,834	$	39,293
Contract liabilities	39,865		55,076
Pension and other postretirement benefits	6,318		8,044
Accrued income taxes	31,883		41,706
Lease liability	11,707		10,751
Business reorganizations (Note 10)	13,151		—
Other	48,802		55,122
	$	178,560	$	209,992

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Debt and Commitments (Tables)

12 Months Ended

Dec. 31, 2020

Debt Disclosure [Abstract]

Schedule of Debt

Long-term debt and notes and overdrafts payable at December 31 consisted of:

	2020				2019
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Revolving credit agreement	$	593,622	$	601,936	$	720,379	$	737,816
3.97% Senior Notes	100,000		109,151		100,000		104,151
Borrowings under lines of credit and overdrafts	2,115		2,115		7,724		7,724
Finance leases	8,268		8,650		6,266		6,515
Other foreign bank borrowings	254		257		406		410
	704,259		722,109		834,775		856,616
Less current maturities	(4,391)				(9,758)
Long-term debt	$	699,868			$	825,017

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Business Reorganizations (Tables)

12 Months Ended

Dec. 31, 2020

Restructuring and Related Activities [Abstract]

Schedule of Change of Liability for Business Reorganization

The following table sets forth the change in the liability related to these actions:

December 31, 2019	$	—
Employee severance and other termination benefits	17,413
Payments	(4,262)
December 31, 2020	$	13,151

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Derivatives (Tables)

12 Months Ended

Dec. 31, 2020

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

The following table sets forth the fair value amounts of derivative instruments held by the Company:

	Derivative Assets					Derivative Liabilities
		Fair Value					Fair Value
	Balance Sheet Location	December 31, 2020		December 31, 2019		Balance Sheet Location	December 31, 2020		December 31, 2019
Derivatives designated as hedging instruments:
Interest rate contracts	Other assets	$	—	$	—	Other liabilities	$	(1,977)	$	(820)
Foreign exchange contracts	Prepaid expenses and other current assets	908		700		Accrued liabilities	—		—
Total derivatives designated as hedging instruments		908		700			(1,977)		(820)
Derivatives not designated as hedging instruments:
Foreign exchange contracts	Prepaid expenses and other current assets	734		1,375		Accrued liabilities	(11)		(1)
Total derivatives not designated as hedging instruments		734		1,375			(11)		(1)
Total derivatives		$	1,642	$	2,075		$	(1,988)	$	(821)

Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss)

The following table sets forth the effect of hedge accounting on accumulated other comprehensive (loss) income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Amount of Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss) on Derivative						Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income	Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income
	Twelve Months Ended December 31,							Twelve Months Ended December 31,
Derivatives in Hedging Relationships	2020		2019		2018			2020		2019		2018
Derivatives in Cash Flow Hedging Relationships:
Interest rate contracts	$	(882)	$	(1,702)	$	578	Interest expense	$	(1,321)	$	347	$	(277)
Foreign exchange contracts	240		753		95		Net sales	(11)		(956)		(1,116)
Total	$	(642)	$	(949)	$	673		$	(1,332)	$	(609)	$	(1,393)

Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location

The following table sets forth the effect of hedge accounting on the consolidated statements of income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Location and Amount of Gain (Loss) Recognized in Income on Hedging Relationships
	Twelve Months Ended December 31,
	2020				2019				2018
	Net sales		Interest expense		Net sales		Interest expense		Net sales		Interest expense
Total amounts of income and expense line items presented in the consolidated statements of income in which the effects of hedges are recorded	$	1,124,391	$	15,944	$	1,491,118	$	20,629	$	1,495,889	$	16,841
The effects of hedging:
Gain (Loss) on cash flow hedging relationships
Interest rate contracts
Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income			(1,321)				347				(277)
Foreign exchange contracts
Amount of loss reclassified from accumulated other comprehensive income (loss) into income	(11)				(956)				(1,116)

Schedule of Other Derivatives Not Designated as Hedging Instruments, Statements of Financial Performance and Financial Position, Location

The following table sets forth the effect of derivatives not designated as hedging instruments on the consolidated statements of income for the twelve month periods ended December 31, 2020, 2019 and 2018:

	Location of Gain (Loss) Recognized in Income on Derivative	Amount of Gain (Loss) Recognized in Income on Derivative(A)
		Twelve Months Ended December 31,
Derivatives Not Designated as Hedging Instruments		2020		2019		2018
Foreign exchange contracts	Other expense (income), net	$	5,631	$	(8,250)	$	(12,162)

(A) During 2020 and 2018, such gains (losses) were substantially offset by net losses (gains) recorded on the underlying hedged asset or liability (the "underlying"). During 2019, approximately half of the loss recognized was offset by a net gain recorded on the underlying. Offsetting net gains or losses on the underlying are also recorded in other expense (income), net.

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Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2020

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

The following table provides the assets and liabilities reported at fair value and measured on a recurring basis as of December 31, 2020 and 2019:

			Fair Value Measurements Using
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2020
Asset derivatives	$	1,642	$	—	$	1,642	$	—
Liability derivatives	(1,988)		—		(1,988)		—
Bank acceptances	13,267		—		13,267		—
Rabbi trust assets	3,233		3,233		—		—
	$	16,154	$	3,233	$	12,921	$	—
December 31, 2019
Asset derivatives	$	2,075	$	—	$	2,075	$	—
Liability derivatives	(821)		—		(821)		—
Bank acceptances	14,460		—		14,460		—
Rabbi trust assets	2,947		2,947		—		—
	$	18,661	$	2,947	$	15,714	$	—

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Pension and Other Postretirement Benefits (Tables)

12 Months Ended

Dec. 31, 2020

Retirement Benefits [Abstract]

Schedule of Net Funded Status

The accompanying balance sheets reflect the funded status of the Company’s defined benefit pension plans at December 31, 2020 and 2019. Reconciliations of the obligations and funded status of the plans follow:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Benefit obligation, January 1	$	430,625	$	87,031	$	517,656	$	388,334	$	79,307	$	467,641
Service cost	4,134		2,135		6,269		3,715		1,710		5,425
Interest cost	14,015		1,069		15,084		16,628		1,611		18,239
Amendments	—		1,014		1,014		240		(934)		(694)
Actuarial loss	37,709		2,812		40,521		46,662		11,843		58,505
Benefits paid	(25,049)		(3,422)		(28,471)		(24,954)		(4,026)		(28,980)
Transfers in	—		767		767		—		2,165		2,165
Plan curtailments	(138)		—		(138)		—		—		—
Plan settlements	—		(2,165)		(2,165)		—		(1,582)		(1,582)
Participant contributions	—		1,127		1,127		—		1,131		1,131
Foreign exchange rate changes	—		6,140		6,140		—		1,975		1,975
Reclassified to liabilities held for sale (see Note 3)	—		—		—		—		(6,169)		(6,169)
Benefit obligation, December 31	461,296		96,508		557,804		430,625		87,031		517,656
Fair value of plan assets, January 1	380,242		82,265		462,507		322,615		73,607		396,222
Actual return on plan assets	55,813		3,849		59,662		64,681		6,992		71,673
Company contributions	2,892		1,545		4,437		17,900		1,808		19,708
Participant contributions	—		1,127		1,127		—		1,131		1,131
Benefits paid	(25,049)		(3,422)		(28,471)		(24,954)		(4,026)		(28,980)
Plan settlements	—		(2,165)		(2,165)		—		(1,582)		(1,582)
Transfers in	—		767		767		—		2,165		2,165
Foreign exchange rate changes	—		4,914		4,914		—		2,170		2,170
Fair value of plan assets, December 31	413,898		88,880		502,778		380,242		82,265		462,507
Underfunded status, December 31	$	(47,398)	$	(7,628)	$	(55,026)	$	(50,383)	$	(4,766)	$	(55,149)

The accompanying balance sheets reflect the underfunded status of the Company’s other postretirement benefit plans at December 31, 2020 and 2019. Reconciliations of the obligations and underfunded status of the plans follow:

	2020		2019
Benefit obligation, January 1	$	33,239	$	33,076
Service cost	81		70
Interest cost	1,041		1,345
Actuarial loss	950		380
Benefits paid	(3,203)		(2,917)
Participant contributions	960		1,246
Foreign exchange rate changes	36		39
Benefit obligation, December 31	33,104		33,239
Fair value of plan assets, January 1	—		—
Company contributions	2,243		1,671
Participant contributions	960		1,246
Benefits paid	(3,203)		(2,917)
Fair value of plan assets, December 31	—		—
Underfunded status, December 31	$	33,104	$	33,239

Schedule of Benefit Obligations in Excess of Fair Value of Plan Assets

Projected benefit obligations related to pension plans with benefit obligations in excess of plan assets follow:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Projected benefit obligation	$	352,062	$	52,481	$	404,543	$	334,808	$	46,256	$	381,064
Fair value of plan assets	298,966		34,947		333,913		282,213		31,248		313,461

Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets

Information related to pension plans with accumulated benefit obligations in excess of plan assets follows:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Accumulated benefit obligation	$	340,158	$	52,357	$	392,515	$	322,999	$	52,202	$	375,201
Fair value of plan assets	298,966		34,947		333,913		282,213		31,248		313,461

Schedule of Amounts Recognized in Balance Sheet

Amounts related to pensions recognized in the accompanying balance sheets consist of:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Other assets	$	5,698	$	9,906	$	15,604	$	2,212	$	10,242	$	12,454
Accrued liabilities	3,204		—		3,204		2,977		—		2,977
Accrued retirement benefits	49,892		17,534		67,426		49,618		15,008		64,626
Accumulated other non-owner changes to equity, net	(118,951)		(19,132)		(138,083)		(122,109)		(18,859)		(140,968)

Amounts related to other postretirement benefits recognized in the accompanying balance sheets consist of:

	2020		2019
Accrued liabilities	$	3,114	$	5,067
Accrued retirement benefits	29,990		28,172
Accumulated other non-owner changes to equity, net	(4,036)		(3,079)

Schedule of Amounts Recognized in Other Comprehensive Income (Loss)

Amounts related to pensions recognized in accumulated other non-owner changes to equity, net of tax, at December 31, 2020 and 2019, respectively, consist of:

	2020						2019
	U.S.		Non-U.S.		Total		U.S.		Non-U.S.		Total
Net actuarial loss	$	(117,409)	$	(18,687)	$	(136,096)	$	(119,908)	$	(19,190)	$	(139,098)
Prior service costs	(1,542)		(445)		(1,987)		(2,201)		331		(1,870)
	$	(118,951)	$	(19,132)	$	(138,083)	$	(122,109)	$	(18,859)	$	(140,968)

Amounts related to other postretirement benefits recognized in accumulated other non-owner changes to equity, net of tax, at December 31, 2020 and 2019 consist of:

	2020		2019
Net actuarial loss	$	(3,979)	$	(2,981)
Prior service loss	(57)		(98)
	$	(4,036)	$	(3,079)

The sources of changes in accumulated other non-owner changes to equity, net, during 2020 were: 

	Pension		Other Postretirement Benefits
Prior service cost	$	(808)	$	—
Net loss	(7,984)		(1,000)
Amortization of prior service costs	628		21
Amortization of actuarial loss	10,925		27
Divestiture (see Note 3)	1,347		—
Foreign exchange rate changes	(1,223)		(5)
	$	2,885	$	(957)

Schedule of Assumptions Used, Benefit Obligation

Weighted-average assumptions used to determine benefit obligations as of December 31, are:

	2020		2019
U.S. plans:
Discount rate	2.65	%	3.40	%
Increase in compensation	2.56	%	2.56	%
Non-U.S. plans:
Discount rate	0.83	%	1.26	%
Increase in compensation	2.75	%	2.72	%
Interest crediting rate	1.34	%	1.72	%

Schedule of Allocation of Plan Assets

The fair values of the Company’s pension plan assets at December 31, 2020 and 2019, by asset category are as follows:

			Fair Value Measurements Using
Asset Category	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2020
Cash and short-term investments	$	3,678	$	3,678	$	—	$	—
Equity securities:
U.S. large-cap	44,693		—		44,693		—
U.S. mid-cap	20,346		20,346		—		—
U.S. small-cap	19,422		19,422		—		—
International equities	153,315		—		153,315		—
Global equity	55,552		55,552		—		—
Fixed income securities:
U.S. bond funds	125,309		—		125,309		—
International bonds	77,221		—		77,221		—
Other	3,242		—		—		3,242
	$	502,778	$	98,998	$	400,538	$	3,242
December 31, 2019
Cash and short-term investments	3,737		3,737		—		—
Equity securities:
U.S. large-cap	40,538		—		40,538		—
U.S. mid-cap	17,744		17,744		—		—
U.S. small-cap	16,116		16,116		—		—
International equities	146,013		—		146,013		—
Global equity	51,037		51,037		—		—
Fixed income securities:
U.S. bond funds	124,429		—		124,429		—
International bonds	60,050		—		60,050		—
Other	2,843		—		—		2,843
	$	462,507	$	88,634	$	371,030	$	2,843

Schedule of Expected Benefit Payments

The following are the estimated future net benefit payments, which include future service, over the next 10 years:

	Pensions		Other Postretirement Benefits
2021	$	29,590	$	3,114
2022	29,531		2,888
2023	29,650		2,681
2024	29,505		2,499
2025	29,167		2,342
Years 2026-2030	146,049		9,782
Total	$	293,492	$	23,306

Schedule of Net Benefit Costs

Pension and other postretirement benefit costs consist of the following:

	Pensions						Other Postretirement Benefits
	2020		2019		2018		2020		2019		2018
Service cost	$	6,269	$	5,425	$	5,961	$	81	$	70	$	85
Interest cost	15,084		18,239		17,383		1,041		1,345		1,358
Expected return on plan assets	(29,698)		(29,425)		(29,900)		—		—		—
Amortization of prior service cost	359		404		560		27		25		20
Recognized losses	13,626		8,889		11,628		35		13		561
Curtailment loss	484		—		—		—		—		—
Settlement loss	549		340		—		—		—		—
Net periodic benefit cost	$	6,673	$	3,872	$	5,632	$	1,184	$	1,453	$	2,024

Schedule of Assumptions Used, Net Benefit Expense

Weighted-average assumptions used to determine net periodic benefit cost for years ended December 31, are:

	2020		2019		2018
U.S. plans:
Discount rate	3.40	%	4.40	%	3.90	%
Long-term rate of return	7.75	%	7.75	%	7.75	%
Increase in compensation	2.56	%	2.56	%	2.56	%
Non-U.S. plans:
Discount rate	1.28	%	2.07	%	1.90	%
Long-term rate of return	3.02	%	3.90	%	4.09	%
Increase in compensation	2.75	%	2.72	%	2.17	%
Interest crediting rate	1.34	%	1.03	%	1.03	%

Schedule of Multiemployer Plans

Contributions related to the individually insignificant multi-employer plans, as disclosure is required pursuant to the applicable accounting standards, are as follows:

	Contributions by the Company
Pension Fund:	2020		2019		2018
Swedish Pension Plan	783		$	754	$	792
Total Contributions	$	783	$	754	$	792

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Stock-based Compensation (Tables)

12 Months Ended

Dec. 31, 2020

Share-based Payment Arrangement, Noncash Expense [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity

The following table summarizes information about the Company’s stock option awards during 2020:

	Number of Shares	Weighted-Average Exercise Price
Outstanding, January 1, 2020	620,285	$	45.35
Granted	107,924	64.65
Exercised	(55,895)	28.55
Forfeited	(26,709)	63.26
Outstanding, December 31, 2020	645,605	49.29

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range

The following table summarizes information about stock options outstanding at December 31, 2020:

	Options Outstanding				Options Exercisable
Range of Exercise Prices	Number of Shares	Average Remaining Life (Years)	Average Exercise Price		Number of Shares	Average Exercise Price
$20.69 to $26.59	11,600	1.24	$	24.93	11,600	$	24.93
$30.71 to $36.31	197,905	4.72	33.49		197,905	33.49
$37.13 to $47.04	124,423	5.78	45.52		118,999	45.90
$58.92 to $59.46	124,194	7.23	59.26		71,992	59.25
$60.72 to $66.10	187,483	8.29	63.38		45,420	61.49

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions

The fair value of each stock option grant on the date of grant was estimated using the Black-Scholes option-pricing model based on the following weighted average assumptions:

	2020		2019		2018
Risk-free interest rate	1.45	%	2.43	%	2.60	%
Expected life (years)	5.5		5.5		5.3
Expected volatility	26.0	%	25.0	%	24.1	%
Expected dividend yield	1.25	%	1.43	%	1.74	%

Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable

The following table summarizes information about stock options outstanding that are expected to vest and stock options outstanding that are exercisable at December 31, 2020:

Options Outstanding, Expected to Vest						Options Outstanding, Exercisable
Shares	Weighted- Average Exercise Price		Aggregate Intrinsic Value		Weighted- Average Remaining Term (Years)	Shares	Weighted- Average Exercise Price		Aggregate Intrinsic Value		Weighted- Average Remaining Term (Years)
636,577	$	49.29	$	4,285	6.38	445,916	$	43.59	$	4,273	5.43

Schedule of Share-based Compensation, Restricted Stock Units, Activity

The following table summarizes information about the Company’s Rights during 2020:

	Service Based Rights			Service and Performance Based Rights			Service and Market Based Rights
	Number of Units	Weighted-Average Grant Date Fair Value		Number of Units	Weighted-Average Grant Date Fair Value		Number of Units	Weighted-Average Grant Date Fair Value
Outstanding, January 1, 2020	256,187	$	51.33	141,244	$	56.58	90,327	$	85.21
Granted	97,842	45.79		56,249	29.86		28,125	104.35
Forfeited	(24,037)	71.43		(11,174)	42.52		(6,347)	103.26
Additional Earned	—	—		39,029	47.11		15,271	73.29
Issued	(102,567)	41.86		(76,922)	47.11		(53,163)	73.29
Outstanding, December 31, 2020	227,425			148,426			74,213

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Income Taxes (Tables)

12 Months Ended

Dec. 31, 2020

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign and Components of Income Tax Expense

The components of Income from continuing operations before income taxes and Income taxes follow:

	2020		2019		2018
Income from continuing operations before income taxes:
U.S.	$	(21,538)	$	2,424	$	(10,719)
International	123,033		204,420		218,214
Income from continuing operations before income taxes	$	101,495	$	206,844	$	207,495
Income tax provision:
Current:
U.S. – federal	$	3,697	$	2,068	$	3,110
U.S. – state	(92)		(1,873)		(623)
International	41,506		60,866		57,871
	45,111		61,061		60,358
Deferred:
U.S. – federal	$	1,914	$	(1,356)	$	(2,206)
U.S. – state	222		344		(826)
International	(9,127)		(11,555)		(16,017)
	(6,991)		(12,567)		(19,049)
Income taxes	$	38,120	$	48,494	$	41,309

Schedule of Deferred Tax Assets and Liabilities

Deferred income tax assets and liabilities at December 31 consist of the tax effects of temporary differences related to the following:

	2020		2019
Deferred tax assets:
Pension	$	15,403	$	16,256
Tax loss carryforwards	9,521		9,167
Inventory valuation	10,642		12,251
Other postretirement/postemployment costs	7,735		8,066
Accrued compensation	8,085		7,753
Lease obligation	9,846		9,188
Other	16,309		14,769
Valuation allowance	(3,757)		(3,592)
Total deferred tax assets	73,784		73,858
Deferred tax liabilities:
Depreciation and amortization	(109,391)		(110,230)
Goodwill	(9,850)		(9,757)
Swedish tax incentive	(9,170)		(7,436)
Right of use liability	(9,758)		(9,050)
Other	(5,191)		(4,558)
Total deferred tax liabilities	(143,360)		(141,031)
Net deferred tax liabilities	$	(69,576)	$	(67,173)

Amounts related to deferred taxes in the balance sheets as of December 31, 2020 and 2019 are presented as follows:

	2020		2019
Non-current deferred tax assets	$	22,092	$	21,235
Non-current deferred tax liabilities	(91,668)		(88,408)
Net deferred tax liabilities	$	(69,576)	$	(67,173)

Schedule of Effective Income Tax Rate Reconciliation

A reconciliation of the U.S. federal statutory income tax rate to the consolidated effective income tax rate from continuing operations follows:

	2020		2019		2018
U.S. federal statutory income tax rate	21.0	%	21.0	%	21.0	%
State taxes (net of federal benefit)	—		0.1		—
Foreign operations taxed at different rates	5.6		2.0		1.3
Foreign losses without tax benefit	3.0		2.0		1.5
GILTI	3.0		0.6		1.2
Tax holidays	(1.0)		(1.3)		(1.7)
Stock awards excess tax expense/(benefit)	0.6		(0.9)		(0.8)
Tax on Seeger transaction	4.9		—		—
Benefit for change in valuation allowances	(0.5)		(0.3)		(2.5)
Audit settlements	0.2		0.3		—
Transition tax	—		—		(0.3)
U.S. Corporate tax rate change	—		—		(0.4)
Indefinite reinvestment assertion	—		—		(0.6)
Other	0.8		(0.1)		1.2
Consolidated effective income tax rate	37.6	%	23.4	%	19.9	%

Summary of Income Tax Contingencies

A reconciliation of the unrecognized tax benefits for 2020, 2019 and 2018 follows:

	2020		2019		2018
Balance at January 1	$	8,919	$	11,594	$	9,209
Increase (decrease) in unrecognized tax benefits due to:
Tax positions taken during prior periods	550		11		649
Tax positions taken during the current period	649		1,114		367
Acquisition	—		—		2,516
Settlements	—		(1,351)		—
Lapse of the applicable statute of limitations	(900)		(2,344)		(1,290)
Foreign currency translation	(62)		(105)		143
Balance at December 31	$	9,156	$	8,919	$	11,594

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Weighted Average Shares Outstanding (Tables)

12 Months Ended

Dec. 31, 2020

Weighted Average Shares Outstanding [Abstract]

Schedule of Weighted Average Number of Shares

A reconciliation of the weighted-average number of common shares outstanding used in the calculation of basic and diluted earnings per share follows:

	Weighted-Average Common Shares Outstanding
	2020	2019	2018
Basic	50,880,846	51,213,518	52,304,190
Dilutive effect of:
Stock options	66,738	176,984	260,240
Performance share awards	150,002	242,667	267,176
Diluted	51,097,586	51,633,169	52,831,606

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Changes in Accumulated Other Comprehensive Income by Component (Tables)

12 Months Ended

Dec. 31, 2020

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Amounts in Accumulated Other Comprehensive Income (Loss)

The following tables set forth the changes in accumulated other comprehensive income by component for the years ended December 31, 2020 and December 31, 2019:

	Gains and Losses on Cash Flow Hedges		Pension and Other Postretirement Benefit Items		Foreign Currency Items		Total
January 1, 2020	$	(115)	$	(144,047)	$	(66,333)	$	(210,495)
Other comprehensive (loss) income before reclassifications to consolidated statements of income	(1,674)		(9,673)		86,894		75,547
Amounts reclassified from accumulated other comprehensive income to the consolidated statements of income	1,032		11,601		—		12,633
Net current-period other comprehensive (loss) income	(642)		1,928		86,894		88,180
December 31, 2020	$	(757)	$	(142,119)	$	20,561	$	(122,315)
	Gains and Losses on Cash Flow Hedges		Pension and Other Postretirement Benefit Items		Foreign Currency Items		Total
January 1, 2019	$	834	$	(138,690)	$	(52,644)	$	(190,500)
Other comprehensive loss before reclassifications to consolidated statements of income	(1,436)		(12,743)		(13,689)		(27,868)
Amounts reclassified from accumulated other comprehensive income to the consolidated statements of income	487		7,386		—		7,873
Net current-period other comprehensive loss	(949)		(5,357)		(13,689)		(19,995)
December 31, 2019	$	(115)	$	(144,047)	$	(66,333)	$	(210,495)

Schedule of Amounts Reclassified Out of Accumulated Other Comprehensive Income to the Consolidated Statements of Income

The following table sets forth the reclassifications out of accumulated other comprehensive income by component for the years ended December 31, 2020 and December 31, 2019:

Details about Accumulated Other Comprehensive Income Components	Amount Reclassified from Accumulated Other Comprehensive Income				Affected Line Item in the Consolidated Statements of Income
	2020		2019
Gains and losses on cash flow hedges
Interest rate contracts	$	(1,321)	$	347	Interest expense
Foreign exchange contracts	(11)		(956)		Net sales
	(1,332)		(609)		Total before tax
	300		122		Tax benefit
	(1,032)		(487)		Net of tax
Pension and other postretirement benefit items
Amortization of prior-service costs	$	(386)	$	(429)	(A)
Amortization of actuarial losses	(13,661)		(8,902)		(A)
Curtailment loss	(484)		—		(A)
Settlement loss	(549)		(340)		(A)
	(15,080)		(9,671)		Total before tax
	3,479		2,285		Tax benefit
	(11,601)		(7,386)		Net of tax
Total reclassifications in the period	$	(12,633)	$	(7,873)

(A) These accumulated other comprehensive income components are included within the computation of net periodic Pension and Other Postretirement Benefits cost. See Note 13.

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Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

ROU assets and lease liabilities

The following table sets forth the classification of ROU assets and lease liabilities on the Consolidated Balance Sheets:

Operating Leases	Classification	December 31, 2020		December 31, 2019
Leased Assets
ROU assets	Other assets	$	27,539	$	31,411
Lease Liabilities
Current lease liability	Accrued liabilities	11,707		10,751
Long-term lease liability	Other liabilities	16,304		21,374
		$	28,011	$	32,125

Future minimum lease payments

Future minimum lease payments under non-cancellable leases as of December 31, 2020 were as follows:

	Operating Leases
2021	$	12,539
2022	6,821
2023	3,950
2024	1,678
2025	609
After 2025	6,355
Total lease payments	$	31,952
Less: Interest	3,941
Present value of lease payments	$	28,011

Lease Term and Discount Rate

Lease Term and Discount Rate	December 31, 2020		December 31, 2019
Weighted-average remaining lease term (years)
Operating leases	5.8		6.0
Weighted-average discount rates
Operating leases	3.52	%	3.90	%

Other Information

Other Information	Year ended December 31, 2020		Year ended December 31, 2019
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	13,907	$	13,546
Leased assets obtained in exchange for new operating lease liabilities	$	8,012	$	11,823

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Information on Business Segments (Tables)

12 Months Ended

Dec. 31, 2020

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The following table (in millions) sets forth summarized financial information by reportable business segment:

	Industrial		Aerospace		Other		Total Company
Sales
2020	$	770.1	$	354.3	$	—	$	1,124.4
2019	938.5		552.6		—		1,491.1
2018	994.7		501.2		—		1,495.9
Operating profit
2020	$	66.6	$	56.8	$	—	$	123.4
2019	114.0		122.5		—		236.4
2018	130.4		101.4		—		231.8
Assets
2020	$	1,908.4	$	623.5	$	144.3	$	2,676.2
2019	1,879.3		704.3		154.8		2,738.3
2018	1,962.4		692.6		154.0		2,809.0
Depreciation and amortization
2020	$	57.7	$	29.0	$	0.9	$	87.7
2019	62.4		35.9		0.8		99.1
2018	57.6		35.9		0.8		94.2
Capital expenditures
2020	$	19.4	$	20.8	$	0.5	$	40.7
2019	25.3		26.0		2.0		53.3
2018	33.4		23.6		0.3		57.3

_________________________

Notes:

One customer, General Electric, accounted for 17%, 21% and 18% of the Company’s total revenues in 2020, 2019 and 2018, respectively.

“Other” assets include corporate-controlled assets, the majority of which are cash and cash equivalents and deferred tax assets.

Reconciliation of Operating Profit (Loss) from Segments to Consolidated

A reconciliation of the total reportable segments’ operating profit to income before income taxes follows (in millions):

	2020		2019		2018
Operating profit	$	123.4	$	236.4	$	231.8
Interest expense	15.9		20.6		16.8
Other expense (income), net	5.9		9.0		7.4
Income before income taxes	$	101.5	$	206.8	$	207.5

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas

The following table (in millions) summarizes total net sales and long-lived assets of the Company by geographic area: 

	Domestic		International		Other		Total Company
Sales
2020	$	483.8	$	714.0	$	(73.4)	$	1,124.4
2019	630.0		949.4		(88.4)		1,491.1
2018	624.3		958.7		(87.1)		1,495.9
Long-lived assets
2020	$	383.2	$	1,628.6	$	—	$	2,011.8
2019	372.2		1,580.5		—		1,952.7
2018	366.1		1,616.2		—		1,982.4

________________________

Notes: Germany, with sales of $223.3 million, $302.0 million and $331.4 million in 2020, 2019 and 2018, respectively, and Singapore, with sales of $129.8 million, $225.7 million and $193.6 million in 2020, 2019 and 2018, respectively, represent the only international countries with revenues in excess of 10% of the Company's total revenues in those years. “Other” revenues represent the elimination of inter-company sales between geographic locations, of which approximately 67%, 68% and 72% were sales from international locations to domestic locations in 2020, 2019 and 2018, respectively.

Germany, with long-lived assets of $481.5 million, $480.3 million and $494.0 million as of December 31, 2020, 2019 and 2018, respectively, Singapore, with long-lived assets of $214.8 million, $226.5 million and $233.3 million as of December 31, 2020, 2019 and 2018, respectively and Italy, with long-lived assets of $443.1 million, $402.1 million and $412.0 million as of December 31, 2020, 2019 and 2018, respectively, represent the international countries with long-lived assets that exceeded 10% of the Company's total long-lived assets in those years.

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Summary of Significant Accounting Policies - Narrative (Details) - USD ($)		12 Months Ended
	Dec. 20, 2019	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Jan. 01, 2019	Mar. 31, 2018
Schedule of Useful Lives [Line Items]
Maximum maturity term to be considered cash and cash equivalents		3 months
Impairment of goodwill		$ 0
Impairment of other intangible assets		0
Foreign currency transaction gains (losses)		(1,518,000)	$ (6,485,000)	$ (3,879,000)
Research and development expense		16,949,000	15,666,000	$ 16,193,000
ROU assets		27,539,000	31,411,000		$ 31,724,000
Lease liabilities		28,011,000	32,125,000		$ 32,579,000
Retained earnings		1,519,811,000	1,489,176,000
Accumulated other non-owner changes to equity		$ (122,315,000)	(210,495,000)
Accounting Standards Update 2018-02 [Member]
Schedule of Useful Lives [Line Items]
Retained earnings						$ 19,331,000
Accumulated other non-owner changes to equity						$ (19,331,000)
Buildings [Member] | Minimum [Member]
Schedule of Useful Lives [Line Items]
Useful lives of property, plant and equipment		20 years
Buildings [Member] | Maximum [Member]
Schedule of Useful Lives [Line Items]
Useful lives of property, plant and equipment		50 years
Machinery and equipment [Member] | Minimum [Member]
Schedule of Useful Lives [Line Items]
Useful lives of property, plant and equipment		4 years
Machinery and equipment [Member] | Maximum [Member]
Schedule of Useful Lives [Line Items]
Useful lives of property, plant and equipment		12 years
Seeger Orbis GmbH &Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. [Member] | Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Schedule of Useful Lives [Line Items]
Goodwill	$ 15,000,000		15,000,000
Impairment of goodwill	$ 5,600,000		$ 5,600,000

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Acquisitions - Narrative (Details) € in Thousands, £ in Thousands, $ in Thousands	3 Months Ended				12 Months Ended			36 Months Ended
	Dec. 31, 2018 USD ($)	Dec. 31, 2018 EUR (€)	Sep. 30, 2018 GBP (£)	Sep. 30, 2018 USD ($)	Dec. 31, 2020	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2020 business	Dec. 31, 2018 EUR (€)	Sep. 30, 2018 USD ($)
Business Acquisition [Line Items]
Number of Businesses Acquired | business								2
Period of acquisitions					3 years
Acquisition-related goodwill						$ 5,841
Acquisition related costs							$ 5,420
IGS [Member]
Business Acquisition [Line Items]
Aggregate purchase price			£ 29,138	$ 38,016
Adjustments under share purchase agreement			£ 2,820							$ 3,679
Acquisition-related goodwill				14,098
Intangible assets acquired				$ 15,300
Sales since date of acquisition							6,360
Loss since date of acquisition							1,726
Short-term purchase accounting adjustments							2,887
Gimatic [Member]
Business Acquisition [Line Items]
Aggregate purchase price	$ 411,024	€ 363,352
Adjustments under share purchase agreement	8,812						8,812		€ 7,790
Acquisition-related goodwill	277,098
Intangible assets acquired	$ 158,800
Sales since date of acquisition							8,793
Loss since date of acquisition							2,109
Short-term purchase accounting adjustments							$ 2,707

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Acquisitions - Pro Forma (Details) - Gimatic and IGS [Member] $ in Thousands	12 Months Ended
	Dec. 31, 2018 USD ($)
Business Acquisition [Line Items]
Net Sales	$ 1,555,481
Net Income	$ 171,422

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Divestiture - Narrative (Details) € in Thousands, $ in Thousands				3 Months Ended	12 Months Ended
	Feb. 01, 2020 USD ($)	Feb. 01, 2020 EUR (€)	Dec. 20, 2019 USD ($)	Mar. 31, 2020 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Dec. 20, 2019 EUR (€)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from the sale of businesses, net of cash sold						$ 0
Loss on sale					$ 6,677	0	$ 0
Seeger Orbis GmbH &Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. [Member] | Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Consideration | €								€ 42,500
Goodwill			$ 15,000			15,000
Impairment of goodwill			$ 5,600			$ 5,600
Seeger Orbis GmbH &Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. [Member] | Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from the sale of businesses	$ 42,915	€ 38,964
Proceeds from the sale of businesses, net of cash sold	$ 36,062
Loss on sale				$ 4,211
Divestiture charges					$ 2,466
Escrow deposits | €		€ 6,000

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Divestiture - Assets and Liabilities Held for Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Assets
Current assets held for sale	$ 0	$ 21,373
Non-current assets held for sale	0	28,045
Liabilities
Disposal Group, Including Discontinued Operation, Liabilities, Current	0	4,616
Non-current liabilities held for sale	$ 0	6,989
Seeger Orbis GmbH &Co. OHG and Seeger-Orbis Mechanical Components (Tianjin) Co., Ltd. [Member] | Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Assets
Accounts receivable, less allowance of $152		6,844
Inventories		13,727
Prepaid expenses and other current assets		802
Current assets held for sale		21,373
Property, plant and equipment, net		17,701
Other intangible assets, net		590
Goodwill		9,400
Other assets		354
Non-current assets held for sale		28,045
Liabilities
Accounts payable		2,961
Accrued liabilities		1,655
Disposal Group, Including Discontinued Operation, Liabilities, Current		4,616
Accrued retirement benefits		5,788
Other liabilities		1,201
Non-current liabilities held for sale		6,989
Accounts receivable, allowance		$ 152

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Revenue - Revenue by Category (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Disaggregation of Revenue [Line Items]
Net sales	$ 1,124,391	$ 1,491,118	$ 1,495,889
Aerospace OEM [Member]
Disaggregation of Revenue [Line Items]
Net sales	245,759	381,666	347,178
Aerospace Aftermarket [Member]
Disaggregation of Revenue [Line Items]
Net sales	119,695	185,073	164,175
Medical, Personal Care & Packaging [Member]
Disaggregation of Revenue [Line Items]
Net sales	213,725	222,963	220,269
Tool and Die [Member]
Disaggregation of Revenue [Line Items]
Net sales	81,187	102,476	115,635
General Industrial [Member]
Disaggregation of Revenue [Line Items]
Net sales	192,547	240,983	244,007
Auto Molding Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	125,337	144,122	208,767
Auto Production [Member]
Disaggregation of Revenue [Line Items]
Net sales	91,249	159,197	187,065
Automation [Member]
Disaggregation of Revenue [Line Items]
Net sales	54,892	54,638	8,793
Americas [Member]
Disaggregation of Revenue [Line Items]
Net sales	550,709	763,483	752,544
Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	370,538	448,205	462,720
Asia [Member]
Disaggregation of Revenue [Line Items]
Net sales	194,318	271,626	272,961
Other Geographic Market [Member]
Disaggregation of Revenue [Line Items]
Net sales	8,826	7,804	7,664
Engineered Components Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	161,024	254,569	285,929
Molding Solutions Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	400,806	442,564	503,793
Force & Motion Control Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	153,397	186,737	196,212
Automation Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	54,892	54,637	8,793
Aerospace Original Equipment Manufacturing Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	234,578	367,538	336,987
Aerospace Aftermarket Products and Services [Member]
Disaggregation of Revenue [Line Items]
Net sales	119,694	185,073	164,175
Industrial [Member]
Disaggregation of Revenue [Line Items]
Net sales	770,119	938,507	994,727
Industrial [Member] | Aerospace OEM [Member]
Disaggregation of Revenue [Line Items]
Net sales	11,182	14,128	10,191
Industrial [Member] | Aerospace Aftermarket [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Industrial [Member] | Medical, Personal Care & Packaging [Member]
Disaggregation of Revenue [Line Items]
Net sales	213,725	222,963	220,269
Industrial [Member] | Tool and Die [Member]
Disaggregation of Revenue [Line Items]
Net sales	81,187	102,476	115,635
Industrial [Member] | General Industrial [Member]
Disaggregation of Revenue [Line Items]
Net sales	192,547	240,983	244,007
Industrial [Member] | Auto Molding Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	125,337	144,122	208,767
Industrial [Member] | Auto Production [Member]
Disaggregation of Revenue [Line Items]
Net sales	91,249	159,197	187,065
Industrial [Member] | Automation [Member]
Disaggregation of Revenue [Line Items]
Net sales	54,892	54,638	8,793
Industrial [Member] | Americas [Member]
Disaggregation of Revenue [Line Items]
Net sales	293,339	365,903	394,361
Industrial [Member] | Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	308,288	349,001	368,159
Industrial [Member] | Asia [Member]
Disaggregation of Revenue [Line Items]
Net sales	164,002	219,872	228,663
Industrial [Member] | Other Geographic Market [Member]
Disaggregation of Revenue [Line Items]
Net sales	4,490	3,731	3,544
Industrial [Member] | Engineered Components Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	161,024	254,569	285,929
Industrial [Member] | Molding Solutions Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	400,806	442,564	503,793
Industrial [Member] | Force & Motion Control Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	153,397	186,737	196,212
Industrial [Member] | Automation Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	54,892	54,637	8,793
Industrial [Member] | Aerospace Original Equipment Manufacturing Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Industrial [Member] | Aerospace Aftermarket Products and Services [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member]
Disaggregation of Revenue [Line Items]
Net sales	354,272	552,611	501,162
Aerospace [Member] | Aerospace OEM [Member]
Disaggregation of Revenue [Line Items]
Net sales	234,577	367,538	336,987
Aerospace [Member] | Aerospace Aftermarket [Member]
Disaggregation of Revenue [Line Items]
Net sales	119,695	185,073	164,175
Aerospace [Member] | Medical, Personal Care & Packaging [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Tool and Die [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | General Industrial [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Auto Molding Solutions [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Auto Production [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Automation [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Americas [Member]
Disaggregation of Revenue [Line Items]
Net sales	257,370	397,580	358,183
Aerospace [Member] | Europe [Member]
Disaggregation of Revenue [Line Items]
Net sales	62,250	99,204	94,561
Aerospace [Member] | Asia [Member]
Disaggregation of Revenue [Line Items]
Net sales	30,316	51,754	44,298
Aerospace [Member] | Other Geographic Market [Member]
Disaggregation of Revenue [Line Items]
Net sales	4,336	4,073	4,120
Aerospace [Member] | Engineered Components Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Molding Solutions Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Force & Motion Control Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Automation Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	0	0	0
Aerospace [Member] | Aerospace Original Equipment Manufacturing Products [Member]
Disaggregation of Revenue [Line Items]
Net sales	234,578	367,538	336,987
Aerospace [Member] | Aerospace Aftermarket Products and Services [Member]
Disaggregation of Revenue [Line Items]
Net sales	$ 119,694	$ 185,073	$ 164,175
Transferred at Point in Time [Member]
Disaggregation of Revenue [Line Items]
Revenue transfered percent	85.00%	90.00%	90.00%
Transferred over Time [Member]
Disaggregation of Revenue [Line Items]
Revenue transfered percent	15.00%	10.00%	10.00%

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Revenue - Contract Balances (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Revenue from Contract with Customer [Abstract]
Unbilled receivables (contract assets)	$ 33,009	$ 22,444
Unbilled receivables (contract assets), $ Change	$ 10,565
Unbilled receivables (contract assets), % Change	47.00%
Contract liabilities	$ (39,865)	(55,076)
Contract liabilities, $ Change	$ 15,211
Contract liabilities, % Change	(28.00%)
Net contract liabilities	$ (6,856)	(32,632)
Net contract liabilities, $ Change	$ 25,776
Net contract liabilities, % Change	(79.00%)
Customer advances	$ 12,750	$ 16,971
Revenue recognized	100.00%	85.00%

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Revenue - Contract Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Capitalized Contract Cost [Line Items]
Amortization of capitalized costs	$ 12,847	$ 14,078	$ 14,988
Capitalized costs, net	7,847	9,117
Tooling [Member]
Capitalized Contract Cost [Line Items]
Capitalized costs, net	4,976	5,908
Design Costs [Member]
Capitalized Contract Cost [Line Items]
Capitalized costs, net	$ 2,871	$ 3,209

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Revenue - Remaining Performance Obligations (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Revenue from Contract with Customer [Abstract]
Remaining performance obligations	$ 168,426	$ 234,859
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligations, percentage	75.00%
Remaining performance obligation, expected timing	24 months

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Inventories (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Inventory Disclosure [Abstract]
Finished goods	$ 79,833	$ 69,594
Work-in-process	76,542	88,196
Raw materials and supplies	81,633	74,916
Inventories	$ 238,008	$ 232,706

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Property, Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 910,378	$ 840,640
Less accumulated depreciation	(539,431)	(484,037)
Property, plant and equipment, net	370,947	356,603
Depreciation expense	46,590	47,552	$ 48,914
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	19,182	17,644
Buildings [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	194,936	178,657
Machinery and equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 696,260	$ 644,339

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Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Goodwill [Roll Forward]
Goodwill, beginning of period		$ 933,022	$ 955,524
Acquisition-related			5,841
Reclassified to assets held for sale (see Note 3)			(15,000)
Foreign currency translation		78,558	(13,343)
Goodwill, end of period	$ 933,022	1,011,580	933,022	$ 955,524
Goodwill expected tax deductible amount		43,860
Other Intangible Assets:
Gross Amount	894,833	894,833	894,833
Foreign currency translation	(25,351)	(1,273)	(25,351)
Other intangible assets	925,152	949,230	925,152
Accumulated Amortization	(344,036)	(385,098)	(344,036)
Amortization of intangible assets		41,066	51,502	45,220
Intangible Assets, Future Amortization Expense
Estimated amortization of intangible assets, year 1		42,000
Estimated amortization of intangible assets, year 2		42,000
Estimated amortization of intangible assets, year 3		43,000
Estimated amortization of intangible assets, year 4		43,000
Estimated amortization of intangible assets, year 5		44,000
Trade Names [Member]
Other Intangible Assets:
Gross Amount	55,670	$ 55,670	55,670
Revenue sharing programs [Member]
Other Intangible Assets:
Range of life (in years)		30 years
Gross Amount	299,500	$ 299,500	299,500
Accumulated Amortization	(135,466)	$ (143,209)	(135,466)
Component Repair Program [Member]
Other Intangible Assets:
Range of life (in years)		30 years
Gross Amount	111,839	$ 111,839	111,839
Accumulated Amortization	(27,270)	(30,869)	(27,270)
Customer Relationships [Member]
Other Intangible Assets:
Gross Amount	338,366	338,366	338,366
Accumulated Amortization	(98,953)	$ (118,752)	(98,953)
Customer Relationships [Member] | Minimum [Member]
Other Intangible Assets:
Range of life (in years)		10 years
Customer Relationships [Member] | Maximum [Member]
Other Intangible Assets:
Range of life (in years)		16 years
Patents And Technology [Member]
Other Intangible Assets:
Gross Amount	123,433	$ 123,433	123,433
Accumulated Amortization	(68,188)	$ (77,311)	(68,188)
Patents And Technology [Member] | Minimum [Member]
Other Intangible Assets:
Range of life (in years)		4 years
Patents And Technology [Member] | Maximum [Member]
Other Intangible Assets:
Range of life (in years)		11 years
Trademarks, Trade Names [Member]
Other Intangible Assets:
Gross Amount	10,949	$ 10,949	10,949
Accumulated Amortization	(10,145)	$ (10,377)	(10,145)
Trademarks, Trade Names [Member] | Minimum [Member]
Other Intangible Assets:
Range of life (in years)		10 years
Trademarks, Trade Names [Member] | Maximum [Member]
Other Intangible Assets:
Range of life (in years)		30 years
Other [Member]
Other Intangible Assets:
Range of life (in years)		15 years
Gross Amount	10,746	$ 10,746	10,746
Accumulated Amortization	(4,014)	(4,580)	(4,014)
Industrial [Member]
Goodwill [Roll Forward]
Goodwill, beginning of period		902,236	924,738
Acquisition-related	5,841
Reclassified to assets held for sale (see Note 3)		(15,000)	(15,000)
Foreign currency translation		78,558	(13,343)
Goodwill, end of period	902,236	980,794	902,236	924,738
Aerospace [Member]
Goodwill [Roll Forward]
Goodwill, beginning of period		30,786	30,786
Acquisition-related			0
Reclassified to assets held for sale (see Note 3)			0
Foreign currency translation		0	0
Goodwill, end of period	$ 30,786	$ 30,786	$ 30,786	$ 30,786

XML

Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Accrued Liabilities [Abstract]
Payroll and other compensation	$ 26,834	$ 39,293
Contract liabilities	39,865	55,076
Pension and other postretirement benefits	6,318	8,044
Accrued income taxes	31,883	41,706
Lease liability	11,707	10,751
Business reorganizations (Note 10)	13,151	0
Other	48,802	55,122
Accrued liabilities	$ 178,560	$ 209,992

XML

Debt and Commitments (Details 1) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Oct. 15, 2014
Debt Instrument [Line Items]
Debt, Carrying Value	$ 2,115	$ 7,724
Finance lease, Carrying Amount	8,268	6,266
Finance lease, Fair Amount	8,650	6,515
Carrying Amount	704,259	834,775
Fair Value	722,109	856,616
Less current maturities	(4,391)	(9,758)
Long-term debt	699,868	825,017
Revolving Credit Agreement [Member]
Debt Instrument [Line Items]
Debt, Carrying Amount	593,622	720,379
Debt, Fair Value	601,936	737,816
Senior Notes [Member] | 3.97% Senior Notes [Member]
Debt Instrument [Line Items]
Debt, Carrying Amount	100,000	100,000
Debt, Fair Value	$ 109,151	104,151
Interest rate	3.97%		3.97%
Lines of credit and overdrafts [Member]
Debt Instrument [Line Items]
Debt, Carrying Value	$ 2,115	7,724
Debt, Fair Value	2,115	7,724
Foreign bank borrowings [Member]
Debt Instrument [Line Items]
Debt, Carrying Amount	254	406
Debt, Fair Value	$ 257	$ 410

XML

Debt and Commitments (Details Narrative) € in Thousands				1 Months Ended		12 Months Ended
	Feb. 10, 2021 USD ($)	Oct. 19, 2018 USD ($)	Sep. 19, 2018 USD ($)	Oct. 31, 2020 USD ($)	Oct. 31, 2014	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2019 EUR (€)	Dec. 31, 2018 USD ($)	Dec. 31, 2018 EUR (€)	Feb. 09, 2021 USD ($)	Dec. 31, 2020 EUR (€)	Oct. 08, 2020 USD ($)	Oct. 07, 2020 USD ($)	Dec. 31, 2019 EUR (€)	Feb. 28, 2017 USD ($)	Jan. 31, 2017 USD ($)	Oct. 15, 2014 USD ($)
Debt Instrument [Line Items]
Notes and overdrafts payable						$ 2,115,000	$ 7,724,000
Finance lease						8,268,000	6,266,000
Debt maturities, year 1						4,391,000
Debt maturities, year 2						595,642,000
Debt maturities, year 3						1,416,000
Debt maturities, year 4						101,858,000
Debt maturities, year 5						560,000
Debt maturities, after year 5						392,000
Letters of credit outstanding, amount						8,757,000
Interest paid						15,088,000	20,248,000		$ 16,678,000
Interest capitalized						348,000	$ 498,000		544,000
Sixth Amendment Maturity February 2022 and 3.97% Senior Notes
Debt Instrument [Line Items]
Additional borrowings allowed						161,521,000
Line of Credit [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity						$ 83,000,000
Line of credit facility, interest rate at period end						1.10%	2.38%					1.10%			2.38%
Notes and overdrafts payable						$ 2,100,000	$ 7,700,000
Repayment period						1 month
Bank Overdrafts [Member]
Debt Instrument [Line Items]
Notes and overdrafts payable						$ 15,000	24,000
Repayment period						2 days
Line of Credit [Member]
Debt Instrument [Line Items]
Accordion feature amount																	$ 250,000,000
Line of Credit [Member] | Sixth Amendment Maturity February 2022 | Subsequent Event
Debt Instrument [Line Items]
Accordion feature amount											$ 200,000,000
Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Accordion feature amount	$ 250,000,000
Senior Notes [Member] | 3.97% Senior Notes [Member]
Debt Instrument [Line Items]
Debt instrument, face amount																		$ 100,000,000
Interest rate						3.97%						3.97%						3.97%
Redemption price					100.00%
Carrying amount of debt						$ 100,000,000	100,000,000
Senior Notes [Member] | Sixth Amendment Maturity February 2022 and 3.97% Senior Notes
Debt Instrument [Line Items]
Additional borrowings allowed						$ 161,521,000
Line of Credit and Senior Notes | Fifth Amendment Maturity February 2022 and Three Point Seven Percent Senior Notes
Debt Instrument [Line Items]
Debt covenant, senior debt ratio (not more than)						3.25						3.25
Debt covenant acquisitions, senior debt ratio (not more than)						3.50						3.50
Debt covenant, threshold for permitted acquisition						$ 150,000,000
Allowable add-back for EBITDA														$ 15,000,000
Debt covenant, total debt ratio (not more than)						3.75						3.75
Debt covenant acquisitions, total debt ratio (not more than)						4.25						4.25
Line of Credit and Senior Notes | Sixth Amendment Maturity February 2022 and 3.97% Senior Notes
Debt Instrument [Line Items]
Fees and expenses paid with amendment				$ 1,384,000
Debt covenant, senior debt ratio (not more than)						3.75						3.75	3.75
Debt covenant acquisitions, senior debt ratio (not more than)													3.50
Debt covenant, threshold for permitted acquisition													$ 150,000,000
Allowable add-back for EBITDA													$ 25,000,000
Debt covenant, fee for exceeding senior leverage ratio													0.0050
Debt covenant, senior debt debt ratio at period end						3,050.00						3,050.00
Foreign bank borrowings [Member]
Debt Instrument [Line Items]
Carrying amount of debt						$ 254,000	406,000
Minimum [Member] | Line of Credit and Senior Notes | Sixth Amendment Maturity February 2022 and 3.97% Senior Notes
Debt Instrument [Line Items]
Debt covenant, senior debt ratio (not more than)													3.25
Maximum [Member] | Line of Credit and Senior Notes | Sixth Amendment Maturity February 2022 and 3.97% Senior Notes
Debt Instrument [Line Items]
Debt covenant, senior debt ratio (not more than)													3.75
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, amount outstanding						593,622,000	720,379,000
Line of credit facility remaining borrowing capacity						$ 406,378,000	$ 279,621,000
Line of credit facility, interest rate at period end						1.42%	1.76%					1.42%			1.76%
Borrowings							$ 49,506,000	€ 44,100	208,589,000	€ 179,000
Revolving Credit Facility [Member] | Fourth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																$ 850,000,000
Revolving Credit Facility [Member] | Fourth Amendment, Maturity February 2022, Accordion Feature [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																350,000,000
Revolving Credit Facility [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity		$ 1,000,000,000
Accordion feature amount		$ 200,000,000
Fees and expenses paid with amendment							529,000		$ 2,542,000
Revolving Credit Facility [Member] | Fifth Amendment Maturity February 2022 and Three Point Seven Percent Senior Notes
Debt Instrument [Line Items]
Debt covenant, EBITDA to interest expense (not less than)						4.25						4.25
Revolving Credit Facility [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Maximum borrowing capacity	1,000,000,000
Fees and expenses paid with amendment	$ 4,279,000
Debt covenant acquisitions, senior debt ratio (not more than)	3.50
Debt covenant, threshold for permitted acquisition	$ 150,000,000
Maximum borrowing capacity after accordion feature	$ 1,250,000,000
Debt covenant, total debt ratio (not more than)	3.75
Debt covenant acquisitions, total debt ratio (not more than)	4.25
Revolving Credit Facility [Member] | Euro [Member] | Fourth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																600,000,000
Revolving Credit Facility [Member] | Euro [Member] | Line of Credit [Member]
Debt Instrument [Line Items]
Carrying amount of debt						$ 423,622,000	$ 565,379,000					€ 344,450			€ 504,690
Revolving Credit Facility [Member] | United Kingdom, Pounds [Member] | Fourth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																600,000,000
Revolving Credit Facility [Member] | Switzerland, Francs [Member] | Fourth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																$ 600,000,000
Revolving Credit Facility [Member] | Minimum [Member] | Line of Credit and Senior Notes | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Debt covenant, senior debt ratio (not more than)	3.25
Revolving Credit Facility [Member] | Maximum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Debt covenant, senior debt ratio (not more than)	3.75
Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		1.10%
Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	1.175%
Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		1.70%
Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	1.775%
Revolving Credit Facility [Member] | Base Rate [Member] | Minimum [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		0.10%
Revolving Credit Facility [Member] | Base Rate [Member] | Minimum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	0.175%
Revolving Credit Facility [Member] | Base Rate [Member] | Maximum [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		0.70%
Revolving Credit Facility [Member] | Base Rate [Member] | Maximum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	0.775%
Revolving Credit Facility [Member] | Euribor [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Interest rate		0.00%
Revolving Credit Facility [Member] | Euribor [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Interest rate	0.00%
Revolving Credit Facility [Member] | Euribor [Member] | Minimum [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		1.10%
Revolving Credit Facility [Member] | Euribor [Member] | Minimum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	1.175%
Revolving Credit Facility [Member] | Euribor [Member] | Maximum [Member] | Fifth Amendment, Maturity February 2022 [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		1.70%
Revolving Credit Facility [Member] | Euribor [Member] | Maximum [Member] | Line of Credit [Member] | Sixth Amended and Restate Senior Unsecured Revolving Credit Agreement Due 2026 | Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable rate	1.775%
Gimatic S.r.l. (“Gimatic”) [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Liabilities incurred			$ 150,000,000

XML

Business Reorganizations - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2020
Restructuring Cost and Reserve [Line Items]
Charge for business reorganization		$ 19,116
Percentage reduction in workforce	8.00%
Additional costs for charge for business reorganization		1,000
Other expense (income), net
Restructuring Cost and Reserve [Line Items]
Charge for business reorganization		958
Aerospace [Member]
Restructuring Cost and Reserve [Line Items]
Charge for business reorganization		2,251
Industrial [Member]
Restructuring Cost and Reserve [Line Items]
Charge for business reorganization		$ 15,907

XML

Business Reorganizations - Change in Liability for Business Reorganization (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)
Restructuring Reserve [Roll Forward]
Employee severance and other termination benefits	$ 19,116
Employee Severance and other termination benefits
Restructuring Reserve [Roll Forward]
Restructuring reserve	0
Employee severance and other termination benefits	17,413
Payments	(4,262)
Restructuring reserve	$ 13,151

XML

Derivatives (Details)	12 Months Ended
	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Apr. 28, 2017 USD ($) Bank
Derivative [Line Items]
Net cash payments from settlement	$ 3,837,000	$ (9,158,000)	$ (11,678,000)
Derivative Assets	1,642,000	2,075,000
Derivative Liabilities	(1,988,000)	(821,000)
Net sales	1,124,391,000	1,491,118,000	1,495,889,000
Interest expense	$ 15,944,000	20,629,000	16,841,000
Interest Rate Contract [Member]
Derivative [Line Items]
Contract term (up to)	2 years
Foreign Exchange Contract [Member]
Derivative [Line Items]
Net cash payments from settlement	$ (5,587,000)	7,538,000	10,813,000
Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative Assets	908,000	700,000
Derivative Liabilities	(1,977,000)	(820,000)
Designated as Hedging Instrument [Member] | Interest Rate Contract [Member]
Derivative [Line Items]
Derivative Assets	0	0
Derivative Liabilities	(1,977,000)	(820,000)
Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member]
Derivative [Line Items]
Derivative Assets	908,000	700,000
Derivative Liabilities	0	0
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Amount of Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss) on Derivative	(642,000)	(949,000)	673,000
Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income	(1,332,000)	(609,000)	(1,393,000)
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Interest Rate Contract [Member]
Derivative [Line Items]
Amount of Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss) on Derivative	(882,000)	(1,702,000)	578,000
Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income	(1,321,000)	347,000	(277,000)
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Foreign Exchange Contract [Member]
Derivative [Line Items]
Amount of Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss) on Derivative	240,000	753,000	95,000
Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income (Loss) into Income	(11,000)	(956,000)	(1,116,000)
Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative Assets	734,000	1,375,000
Derivative Liabilities	(11,000)	(1,000)
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member]
Derivative [Line Items]
Derivative Assets	734,000	1,375,000
Derivative Liabilities	(11,000)	(1,000)
Amount of Gain (Loss) Recognized in Income on Derivatives	$ 5,631,000	$ (8,250,000)	$ (12,162,000)
Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Number of banks transacted with for interest rate swap agreements (in banks) | Bank				1
Fixed interest rate				1.92%
Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | one-month LIBOR [Member]
Derivative [Line Items]
Derivative amount of hedge				$ 100,000,000

XML

Fair Value Measurements (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets	$ 1,642	$ 2,075
Derivative Liabilities	$ (1,988)	(821)
Minimum [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Maturity of Bank Acceptances	3 months
Maximum [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Maturity of Bank Acceptances	6 months
Fair Value, Measurements, Recurring | Estimate of Fair Value Measurement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets	$ 1,642	2,075
Derivative Liabilities	(1,988)	(821)
Bank acceptances	13,267	14,460
Rabbi trust assets	3,233	2,947
Fair value net asset (liability)	16,154	18,661
Fair Value, Measurements, Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets	0	0
Derivative Liabilities	0	0
Bank acceptances	0	0
Rabbi trust assets	3,233	2,947
Fair value net asset (liability)	3,233	2,947
Fair Value, Measurements, Recurring | Significant Other Observable Inputs (Level 2)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets	1,642	2,075
Derivative Liabilities	(1,988)	(821)
Bank acceptances	13,267	14,460
Rabbi trust assets	0	0
Fair value net asset (liability)	12,921	15,714
Fair Value, Measurements, Recurring | Significant Unobservable Inputs (Level 3)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets	0	0
Derivative Liabilities	0	0
Bank acceptances	0	0
Rabbi trust assets	0	0
Fair value net asset (liability)	$ 0	$ 0

XML

Pension and Other Postretirement Benefits (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Defined Benefit Plan Disclosure [Line Items]
Contribution expense	$ 5,301	$ 6,874	$ 6,921
Pensions [Member]
Defined Benefit Plan Disclosure [Line Items]
Total accumulated benefit obligation	545,918	511,977
Estimated future employer contributions in next fiscal year	4,692
Curtailment gain (loss)	(484)	0	0
Settlement gain (loss)	(549)	(340)	0
Other Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Curtailment gain (loss)	0	0	0
Settlement gain (loss)	$ 0	$ 0	$ 0
Health care cost trend rate assumed	5.70%	6.24%
Ultimate health care cost trend rate	4.50%
Equity Securities [Member] | Pensions [Member]
Defined Benefit Plan Disclosure [Line Items]
The weighted-average target investment allocations in equity securities	65.00%
Fixed Income Securities [Member] | Pensions [Member]
Defined Benefit Plan Disclosure [Line Items]
The weighted-average target investment allocations in equity securities	35.00%

XML

Pension and Other Postretirement Benefits (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Pensions [Member]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Benefit obligation, beginning balance	$ 517,656	$ 467,641
Service cost	6,269	5,425	$ 5,961
Interest cost	15,084	18,239	17,383
Amendments	1,014	(694)
Actuarial loss	40,521	58,505
Benefits paid	(28,471)	(28,980)
Transfers in	767	2,165
Plan curtailments	(138)	0
Plan settlements	(2,165)	(1,582)
Participant contributions	1,127	1,131
Foreign exchange rate changes	6,140	1,975
Reclassified to liabilities held for sale (see Note 3)	0	(6,169)
Benefit obligation, ending balance	557,804	517,656	467,641
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets, beginning balance	462,507	396,222
Actual return on plan assets	59,662	71,673
Company contributions	4,437	19,708
Participant contributions	1,127	1,131
Benefits paid	(28,471)	(28,980)
Plan settlements	(2,165)	(1,582)
Transfers in	767	2,165
Foreign exchange rate changes	4,914	2,170
Fair value of plan assets, ending balance	502,778	462,507	396,222
Funded/(underfunded) status, December 31	(55,026)	(55,149)
Pensions [Member] | U.S. [Member]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Benefit obligation, beginning balance	430,625	388,334
Service cost	4,134	3,715
Interest cost	14,015	16,628
Amendments	0	240
Actuarial loss	37,709	46,662
Benefits paid	(25,049)	(24,954)
Transfers in	0	0
Plan curtailments	(138)	0
Plan settlements	0	0
Participant contributions	0	0
Foreign exchange rate changes	0	0
Reclassified to liabilities held for sale (see Note 3)	0	0
Benefit obligation, ending balance	461,296	430,625	388,334
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets, beginning balance	380,242	322,615
Actual return on plan assets	55,813	64,681
Company contributions	2,892	17,900
Participant contributions	0	0
Benefits paid	(25,049)	(24,954)
Plan settlements	0	0
Transfers in	0	0
Foreign exchange rate changes	0	0
Fair value of plan assets, ending balance	413,898	380,242	322,615
Funded/(underfunded) status, December 31	(47,398)	(50,383)
Pensions [Member] | Foreign Plan [Member]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Benefit obligation, beginning balance	87,031	79,307
Service cost	2,135	1,710
Interest cost	1,069	1,611
Amendments	1,014	(934)
Actuarial loss	2,812	11,843
Benefits paid	(3,422)	(4,026)
Transfers in	767	2,165
Plan curtailments	0	0
Plan settlements	(2,165)	(1,582)
Participant contributions	1,127	1,131
Foreign exchange rate changes	6,140	1,975
Reclassified to liabilities held for sale (see Note 3)	0	(6,169)
Benefit obligation, ending balance	96,508	87,031	79,307
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets, beginning balance	82,265	73,607
Actual return on plan assets	3,849	6,992
Company contributions	1,545	1,808
Participant contributions	1,127	1,131
Benefits paid	(3,422)	(4,026)
Plan settlements	(2,165)	(1,582)
Transfers in	767	2,165
Foreign exchange rate changes	4,914	2,170
Fair value of plan assets, ending balance	88,880	82,265	73,607
Funded/(underfunded) status, December 31	(7,628)	(4,766)
Other Postretirement Benefits [Member]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Benefit obligation, beginning balance	33,239	33,076
Service cost	81	70	85
Interest cost	1,041	1,345	1,358
Actuarial loss	950	380
Benefits paid	(3,203)	(2,917)
Participant contributions	960	1,246
Foreign exchange rate changes	36	39
Benefit obligation, ending balance	33,104	33,239	33,076
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets, beginning balance	0	0
Company contributions	2,243	1,671
Participant contributions	960	1,246
Benefits paid	(3,203)	(2,917)
Fair value of plan assets, ending balance	0	0	$ 0
Funded/(underfunded) status, December 31	$ (33,104)	$ (33,239)

XML

Pension and Other Postretirement Benefits (Details 3) - Pensions [Member] - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Projected benefit obligation	$ 404,543	$ 381,064
Fair value of plan assets	333,913	313,461
U.S. [Member]
Defined Benefit Plan Disclosure [Line Items]
Projected benefit obligation	352,062	334,808
Fair value of plan assets	298,966	282,213
Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Projected benefit obligation	52,481	46,256
Fair value of plan assets	$ 34,947	$ 31,248

XML

Pension and Other Postretirement Benefits (Details 4) - Pensions [Member] - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]
Accumulated benefit obligation	$ 392,515	$ 375,201
Fair value of plan assets	333,913	313,461
U.S. [Member]
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]
Accumulated benefit obligation	340,158	322,999
Fair value of plan assets	298,966	282,213
Foreign Plan [Member]
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]
Accumulated benefit obligation	52,357	52,202
Fair value of plan assets	$ 34,947	$ 31,248

XML

Pension and Other Postretirement Benefits (Details 5) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Accrued liabilities	$ 6,318	$ 8,044
Accrued retirement benefits	98,171	93,358
Pensions [Member]
Defined Benefit Plan Disclosure [Line Items]
Other assets	15,604	12,454
Accrued liabilities	3,204	2,977
Accrued retirement benefits	67,426	64,626
Accumulated other non-owner changes to equity, net	(138,083)	(140,968)
Net actuarial loss	(136,096)	(139,098)
Prior service costs	(1,987)	(1,870)
Pensions [Member] | U.S. [Member]
Defined Benefit Plan Disclosure [Line Items]
Other assets	5,698	2,212
Accrued liabilities	3,204	2,977
Accrued retirement benefits	49,892	49,618
Accumulated other non-owner changes to equity, net	(118,951)	(122,109)
Net actuarial loss	(117,409)	(119,908)
Prior service costs	(1,542)	(2,201)
Pensions [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Other assets	9,906	10,242
Accrued liabilities	0	0
Accrued retirement benefits	17,534	15,008
Accumulated other non-owner changes to equity, net	(19,132)	(18,859)
Net actuarial loss	(18,687)	(19,190)
Prior service costs	(445)	331
Other Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Accrued liabilities	3,114	5,067
Accrued retirement benefits	29,990	28,172
Accumulated other non-owner changes to equity, net	(4,036)	(3,079)
Net actuarial loss	(3,979)	(2,981)
Prior service costs	$ (57)	$ (98)

XML

Pension and Other Postretirement Benefits (Details 6) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Defined Benefit Plan Disclosure [Line Items]
Total	[1]	$ 1,928	$ (5,357)	$ (15,426)
Pensions [Member]
Defined Benefit Plan Disclosure [Line Items]
Prior service cost		(808)
Net loss		(7,984)
Amortization of prior service costs		628
Amortization of actuarial loss		10,925
Divestiture (see Note 3)		1,347
Foreign exchange rate changes		(1,223)
Total		2,885
Other Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Prior service cost		0
Net loss		(1,000)
Amortization of prior service costs		21
Amortization of actuarial loss		27
Divestiture (see Note 3)		0
Foreign exchange rate changes		(5)
Total		$ (957)

[1] Net of tax of $401, $(1,420) and $(4,606) for the years ended December 31, 2020, 2019 and 2018, respectively.

XML

Pension and Other Postretirement Benefits (Details 7)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Interest crediting rate	1.34%	1.03%	1.03%
Foreign Plan [Member]
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Interest crediting rate	1.34%	1.72%
Pensions [Member] | U.S. [Member]
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Discount rate	2.65%	3.40%
Increase in compensation	2.56%	2.56%
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Discount rate	3.40%	4.40%	3.90%
Long-term rate of return	7.75%	7.75%	7.75%
Increase in compensation	2.56%	2.56%	2.56%
Pensions [Member] | Foreign Plan [Member]
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Discount rate	0.83%	1.26%
Increase in compensation	2.75%	2.72%
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Discount rate	1.28%	2.07%	1.90%
Long-term rate of return	3.02%	3.90%	4.09%
Increase in compensation	2.75%	2.72%	2.17%

XML

Pension and Other Postretirement Benefits (Details 8) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Equity Securities, Global Entity [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets		$ 0
Equity Securities, Global Entity [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets		0
Pensions [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 502,778	462,507	$ 396,222
Pensions [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	98,998	88,634
Pensions [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	400,538	371,030
Pensions [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	3,242	2,843
Pensions [Member] | Cash and short-term investments [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	3,678	3,737
Pensions [Member] | Cash and short-term investments [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	3,678	3,737
Pensions [Member] | Cash and short-term investments [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Cash and short-term investments [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, U.S. large-cap [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	44,693	40,538
Pensions [Member] | Equity Securities, U.S. large-cap [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, U.S. large-cap [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	44,693	40,538
Pensions [Member] | Equity Securities, U.S. large-cap [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, U.S. mid-cap [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	20,346	17,744
Pensions [Member] | Equity Securities, U.S. mid-cap [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	20,346	17,744
Pensions [Member] | Equity Securities, U.S. mid-cap [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, U.S. mid-cap [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, U.S. small-cap [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	19,422	16,116
Pensions [Member] | Equity Securities, U.S. small-cap [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	19,422	16,116
Pensions [Member] | Equity Securities, U.S. small-cap [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, U.S. small-cap [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, International equities [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	153,315	146,013
Pensions [Member] | Equity Securities, International equities [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, International equities [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	153,315	146,013
Pensions [Member] | Equity Securities, International equities [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Equity Securities, Global Entity [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	55,552	51,037
Pensions [Member] | Equity Securities, Global Entity [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	55,552	51,037
Pensions [Member] | Equity Securities, Global Entity [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0
Pensions [Member] | Equity Securities, Global Entity [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0
Pensions [Member] | U.S. bond funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	125,309	124,429
Pensions [Member] | U.S. bond funds [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | U.S. bond funds [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	125,309	124,429
Pensions [Member] | U.S. bond funds [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | International bonds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	77,221	60,050
Pensions [Member] | International bonds [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | International bonds [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	77,221	60,050
Pensions [Member] | International bonds [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Other [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	3,242	2,843
Pensions [Member] | Other [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Other [Member] | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	0	0
Pensions [Member] | Other [Member] | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 3,242	$ 2,843

XML

Pension and Other Postretirement Benefits (Details 9) $ in Thousands	Dec. 31, 2020 USD ($)
Pensions [Member]
Defined Benefit Plan, Estimated Future Benefit Payments [Abstract]
2021	$ 29,590
2021	29,531
2023	29,650
2024	29,505
2025	29,167
Years 2026-2030	146,049
Total	293,492
Other Postretirement Benefits [Member]
Defined Benefit Plan, Estimated Future Benefit Payments [Abstract]
2021	3,114
2021	2,888
2023	2,681
2024	2,499
2025	2,342
Years 2026-2030	9,782
Total	$ 23,306

XML

Pension and Other Postretirement Benefits (Details 10) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Pensions [Member]
Pension and other postretirement benefits expenses
Service cost	$ 6,269	$ 5,425	$ 5,961
Interest cost	15,084	18,239	17,383
Expected return on plan assets	(29,698)	(29,425)	(29,900)
Amortization of prior service cost	359	404	560
Recognized losses	13,626	8,889	11,628
Curtailment loss	484	0	0
Settlement loss	549	340	0
Net periodic benefit cost	6,673	3,872	5,632
Other Postretirement Benefits [Member]
Pension and other postretirement benefits expenses
Service cost	81	70	85
Interest cost	1,041	1,345	1,358
Expected return on plan assets	0	0	0
Amortization of prior service cost	27	25	20
Recognized losses	35	13	561
Curtailment loss	0	0	0
Settlement loss	0	0	0
Net periodic benefit cost	$ 1,184	$ 1,453	$ 2,024

XML

Pension and Other Postretirement Benefits (Details 11) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Multiemployer Plans [Line Items]
Contributions by the Company	$ 783	$ 754	$ 792
Multi-employer pension plan [Member] | Swedish Pension Plan (ITP2) [Member]
Multiemployer Plans [Line Items]
Contributions by the Company	$ 783	$ 754	$ 792

XML

Stock-based Compensation - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum term	10 years
Stock-based compensation expense	$ 10,300	$ 13,306	$ 12,158
Tax benefit from stock-based compensation expense	2,198	2,805	2,613
Excess tax benefits	(579)	1,952	1,687
Unrecognized compensation costs	$ 13,894
Unrecognized compensation costs, period for recognition	1 year 11 months 12 days
Proceeds form exercise of stock options	$ 1,596	5,029	673
Intrinsic value of stock options exercised	$ 781	$ 5,324	$ 1,589
Weighted average grant date fair value (in dollars per share)	$ 14.69	$ 14.04	$ 12.80
Risk-free interest rate	1.45%	2.43%	2.60%
Expected volatility	26.00%	25.00%	24.10%
Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	6 months
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	5 years
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards granted (in shares)	97,842
Performance Share Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
Awards granted (in shares)	84,374
Performance period	3 years
Minimum range of target award of stock plan	0.00%
Maximum range of target award of stock plan	250.00%
Risk-free interest rate	1.42%
Expected volatility	26.70%

XML

Stock-Based Compensation (Details 1)	12 Months Ended
	Dec. 31, 2020 $ / shares shares
Number of Shares
Options Outstanding (in shares) | shares	620,285
Granted (in shares) | shares	107,924
Exercised (in shares) | shares	(55,895)
Forfeited (in shares) | shares	(26,709)
Options Outstanding (in shares) | shares	645,605
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Options outstanding (in dollars per share) | $ / shares	$ 45.35
Granted (in dollars per share) | $ / shares	64.65
Exercised (in dollars per share) | $ / shares	28.55
Forfeited (in dollars per share) | $ / shares	63.26
Options outstanding (in dollars per share) | $ / shares	$ 49.29

XML

Stock-Based Compensation (Details 2)	12 Months Ended
	Dec. 31, 2020 $ / shares shares
$20.69 to $26.59
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares (in shares) | shares	11,600
Options Outstanding, Average Remaining Life (Years)	1 year 2 months 26 days
Options Outstanding, Average Exercise Price (in dollars per share)	$ 24.93
Options Exercisable, Number of Shares (in shares) | shares	11,600
Options Exercisable, Average Exercise Price (in dollars per share)	$ 24.93
Range of Exercise Prices, Lower Range Limit (in dollars per share)	20.69
Range of Exercise Prices, Upper Range Limit (in dollars per share)	$ 26.59
$30.71 to $36.31
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares (in shares) | shares	197,905
Options Outstanding, Average Remaining Life (Years)	4 years 8 months 19 days
Options Outstanding, Average Exercise Price (in dollars per share)	$ 33.49
Options Exercisable, Number of Shares (in shares) | shares	197,905
Options Exercisable, Average Exercise Price (in dollars per share)	$ 33.49
Range of Exercise Prices, Lower Range Limit (in dollars per share)	30.71
Range of Exercise Prices, Upper Range Limit (in dollars per share)	$ 36.31
$37.13 to $47.04
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares (in shares) | shares	124,423
Options Outstanding, Average Remaining Life (Years)	5 years 9 months 10 days
Options Outstanding, Average Exercise Price (in dollars per share)	$ 45.52
Options Exercisable, Number of Shares (in shares) | shares	118,999
Options Exercisable, Average Exercise Price (in dollars per share)	$ 45.90
Range of Exercise Prices, Lower Range Limit (in dollars per share)	37.13
Range of Exercise Prices, Upper Range Limit (in dollars per share)	$ 47.04
$58.92 to $59.46
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares (in shares) | shares	124,194
Options Outstanding, Average Remaining Life (Years)	7 years 2 months 23 days
Options Outstanding, Average Exercise Price (in dollars per share)	$ 59.26
Options Exercisable, Number of Shares (in shares) | shares	71,992
Options Exercisable, Average Exercise Price (in dollars per share)	$ 59.25
Range of Exercise Prices, Lower Range Limit (in dollars per share)	58.92
Range of Exercise Prices, Upper Range Limit (in dollars per share)	$ 59.46
$60.72 to $66.10
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares (in shares) | shares	187,483
Options Outstanding, Average Remaining Life (Years)	8 years 3 months 14 days
Options Outstanding, Average Exercise Price (in dollars per share)	$ 63.38
Options Exercisable, Number of Shares (in shares) | shares	45,420
Options Exercisable, Average Exercise Price (in dollars per share)	$ 61.49
Range of Exercise Prices, Lower Range Limit (in dollars per share)	60.72
Range of Exercise Prices, Upper Range Limit (in dollars per share)	$ 66.10

XML

Stock-Based Compensation (Details 3)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Risk-free interest rate	1.45%	2.43%	2.60%
Expected life (years)	5 years 6 months	5 years 6 months	5 years 3 months 18 days
Expected volatility	26.00%	25.00%	24.10%
Expected dividend yield	1.25%	1.43%	1.74%

XML

Stock-Based Compensation (Details 4) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($) $ / shares shares
Share-based Payment Arrangement, Noncash Expense [Abstract]
Options Outstanding, Expected to Vest (in shares) | shares	636,577
Options Outstanding, Expected to Vest, Weighted-Average Exercise Price (in dollars per share) | $ / shares	$ 49.29
Options Outstanding, Expected to Vest, Aggregate Intrinsic Value | $	$ 4,285
Options Outstanding, Expected to Vest, Weighted-Average Remaining Term	6 years 4 months 17 days
Options Outstanding, Exercisable (in shares) | shares	445,916
Options Outstanding, Exercisable, Weighted-Average Exercise Price (in dollars per share) | $ / shares	$ 43.59
Options Outstanding, Exercisable, Aggregate Intrinsic Value | $	$ 4,273
Options Outstanding, Exercisable, Weighted-Average Remaining Term	5 years 5 months 4 days

XML

Stock-Based Compensation (Details 5)	12 Months Ended
	Dec. 31, 2020 $ / shares shares
Restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]
Awards Outstanding (in shares) | shares	256,187
Granted (in shares) | shares	97,842
Forfeited (in shares) | shares	(24,037)
Additional Earned (in shares) | shares	0
Issued (in shares) | shares	(102,567)
Awards Outstanding | shares	227,425
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]
Awards Outstanding (in dollars per share) | $ / shares	$ 51.33
Granted (in dollars per share) | $ / shares	45.79
Forfeited (in dollars per share) | $ / shares	71.43
Additional earned (in dollars per share) | $ / shares	0
Issued (in dollars per share) | $ / shares	41.86
Awards Outstanding (in dollars per share) | $ / shares
Service And Performance Based Rights [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]
Awards Outstanding (in shares) | shares	141,244
Granted (in shares) | shares	56,249
Forfeited (in shares) | shares	(11,174)
Additional Earned (in shares) | shares	39,029
Issued (in shares) | shares	(76,922)
Awards Outstanding | shares	148,426
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]
Awards Outstanding (in dollars per share) | $ / shares	$ 56.58
Granted (in dollars per share) | $ / shares	29.86
Forfeited (in dollars per share) | $ / shares	42.52
Additional earned (in dollars per share) | $ / shares	47.11
Issued (in dollars per share) | $ / shares	47.11
Awards Outstanding (in dollars per share) | $ / shares
Service And Market Based Rights [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]
Awards Outstanding (in shares) | shares	90,327
Granted (in shares) | shares	28,125
Forfeited (in shares) | shares	(6,347)
Additional Earned (in shares) | shares	15,271
Issued (in shares) | shares	(53,163)
Awards Outstanding | shares	74,213
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]
Awards Outstanding (in dollars per share) | $ / shares	$ 85.21
Granted (in dollars per share) | $ / shares	104.35
Forfeited (in dollars per share) | $ / shares	103.26
Additional earned (in dollars per share) | $ / shares	73.29
Issued (in dollars per share) | $ / shares	73.29
Awards Outstanding (in dollars per share) | $ / shares

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Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income from continuing operations before income taxes:
U.S.	$ (21,538)	$ 2,424	$ (10,719)
International	123,033	204,420	218,214
Income before income taxes	101,495	206,844	207,495
Current:
U.S. – federal	3,697	2,068	3,110
U.S. – state	(92)	(1,873)	(623)
International	41,506	60,866	57,871
Current Income Tax Expense (Benefit)	45,111	61,061	60,358
Deferred:
U.S. – federal	1,914	(1,356)	(2,206)
U.S. – state	222	344	(826)
International	(9,127)	(11,555)	(16,017)
Deferred Income Tax Expense (Benefit)	(6,991)	(12,567)	(19,049)
Income taxes	$ 38,120	$ 48,494	$ 41,309

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Income Taxes (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income Tax Contingency [Line Items]
TCJA, provisional expense for transition tax		$ 86,858		$ 86,707
TCJA, provisional expense for state transition tax			$ 597	1,423
Foreign earnings repatriated		152,992
TCJA, expense for undistributed accumulated foreign earnings			5,245	$ 6,932
TCJA, benefit for undistributed accumulated foreign earnings	$ 300		1,185
Unremitted foreign earnings	1,605,522		3,501
Deferred tax liabilities recognized on foreign earnings			185
TCJA, provisional expense for transition tax, liability, current	6,949
Long-term tax liability	59,063	$ 66,012
TCJA, provisional expense for transition tax, liability, year 5	6,949
TCJA, provisional expense for transition tax, liability, year 6	13,029
TCJA, provisional expense for transition tax, liability, year 7	17,371
TCJA, provisional expense for transition tax, liability year 8	21,714
International
Income Tax Contingency [Line Items]
Foreign earnings repatriated			62,383
U.S. Federal
Income Tax Contingency [Line Items]
Foreign earnings repatriated	$ 85,000		$ 228,750

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Income Taxes (Details 2) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Deferred tax assets:
Pension	$ 15,403	$ 16,256
Tax loss carryforwards	9,521	9,167
Inventory valuation	10,642	12,251
Other postretirement/postemployment costs	7,735	8,066
Accrued compensation	8,085	7,753
Lease obligation	9,846	9,188
Other	16,309	14,769
Valuation allowance	(3,757)	(3,592)
Total deferred tax assets	73,784	73,858
Deferred tax liabilities:
Depreciation and amortization	(109,391)	(110,230)
Goodwill	(9,850)	(9,757)
Swedish tax incentive	(9,170)	(7,436)
Right of use liability	(9,758)	(9,050)
Other	(5,191)	(4,558)
Total deferred tax liabilities	143,360	141,031
Non-current deferred tax assets	22,092	21,235
Non-current deferred tax liabilities	(91,668)	(88,408)
Net deferred tax liabilities	$ (69,576)	$ (67,173)

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Income Taxes (Details 3) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)
Operating Loss Carryforwards [Line Items]
Tax loss carryforwards	$ 30,814
Carryforward period, min	1 year
Carryforward period, maximum	5 years
Tax credit carryforward (1-5 years)	$ 382
Operating loss carryforwards, valuation allowance	2,588
Credit carryforward, valuation allowance	366
Valuation allowance not deductible in future years	803
U.S. Federal
Operating Loss Carryforwards [Line Items]
Tax loss carryforwards	$ 3,638
Carryforward period, maximum	20 years
State
Operating Loss Carryforwards [Line Items]
Carryforward period, min	1 year
Carryforward period, maximum	20 years
International
Operating Loss Carryforwards [Line Items]
Tax loss carryforwards	$ 9,857
Carryforward period, min	1 year
Carryforward period, maximum	20 years
International with Unlimited Carryforward Periods
Operating Loss Carryforwards [Line Items]
Tax loss carryforwards	$ 17,319

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Income Taxes (Details 4)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income Tax Disclosure [Abstract]
U.S. federal statutory income tax rate	21.00%	21.00%	21.00%
State taxes (net of federal benefit)	0.00%	0.10%	0.00%
Foreign operations taxed at different rates	5.60%	2.00%	1.30%
Foreign losses without tax benefit	3.00%	2.00%	1.50%
GILTI	3.00%	0.60%	1.20%
Tax holidays	(1.00%)	(1.30%)	(1.70%)
Stock awards excess tax expense/(benefit)	0.60%	(0.90%)	(0.80%)
Tax on Seeger transaction	4.90%	0.00%	0.00%
Benefit for change in valuation allowances	(0.50%)	(0.30%)	(2.50%)
Audit settlements	0.20%	0.30%	0.00%
Transition tax	0.00%	0.00%	(0.30%)
U.S. Corporate tax rate change	0.00%	0.00%	(0.40%)
Indefinite reinvestment assertion	0.00%	0.00%	(0.60%)
Other	0.80%	(0.10%)	1.20%
Consolidated effective income tax rate	37.60%	23.40%	19.90%

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Income Taxes (Details 5) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income Tax Holiday [Line Items]
Income taxes paid globally, net of refunds	$ 60,427	$ 59,003	$ 60,576
Singapore and China
Income Tax Holiday [Line Items]
Tax benefits	$ 1,065	$ 2,718	$ 3,627
Tax benefits (in dollars per share)	$ 0.02	$ 0.05	$ 0.07

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Income Taxes (Details 6) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Unrecognized tax benefits that would impact tax rate	$ 9,156	$ 8,919	$ 11,594
Increase (decrease) in unrecognized tax benefits due to:
Balance at January 1	8,919	11,594	9,209
Tax positions taken during prior periods	550	11	649
Tax positions taken during the current period	649	1,114	367
Acquisition	0	0	2,516
Settlements	0	(1,351)	0
Lapse of the applicable statute of limitations	(900)	(2,344)	(1,290)
Foreign currency translation	(62)	(105)
Foreign currency translation			143
Balance at December 31	9,156	8,919	11,594
Interest and penalties	(196)	(206)	370
The liability for unrecognized tax benefits included accrued interest	$ 3,675	$ 3,906	$ 4,169

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Common Stock (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Class of Stock [Line Items]
Common stock repurchases, value	$ 15,550	$ 50,347	$ 138,275
Common Stock
Class of Stock [Line Items]
Treasury shares issued (in shares)	0	0	0
Employee stock plans (in shares)	298,565	505,623	332,893
Treasury Stock
Class of Stock [Line Items]
Common stock repurchases (in shares)	396,000	900,000	2,292,100
Common stock repurchases, value	$ 15,550	$ 50,347	$ 138,275
Employee stock plans (in shares)	83,000	117,000	86,000

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Preferred Stock Preferred Stock (Details) - shares	Dec. 31, 2020	Dec. 31, 2019
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock, shares authorized (in shares)	3,000,000	3,000,000
Preferred stock, shares outstanding (in shares)	0	0

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Stock Plans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Defined Benefit Plan Disclosure [Line Items]
Contribution expense	$ 5,301	$ 6,874	$ 6,921
Retirement Savings Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Annual retirement contribution percent	4.00%
Retirement Savings Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Employer match of employee contributions to Retirement Savings Plan	50.00%
Maximum salary percentage of employer match	6.00%
Contribution expense	$ 3,679	$ 4,149	$ 4,333
Shares held by Retirement Savings Plan	732,811

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Stock Plans (Details 1) - Employee Stock Purchase Plan [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Defined Benefit Plan Disclosure [Line Items]
Maximum employee contribution to ESPP	$ 25
Maximum employee contribution to ESPP, percent of base compensation	10.00%
Common stock discount purchase price	95.00%
Shares available under employee stock purchase plan (in shares)	4,550,000
Shares purchased under ESPP (in shares)	10,041	8,834	8,006
Proceeds from stock plans	$ 393	$ 463	$ 457
Number of shares available under employee stock purchase plan (in shares)	250,790

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Stock Plans (Details 2) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($) shares	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Dec. 15, 2005 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense | $	$ 10,300	$ 13,306	$ 12,158
Employee Stock Ownership Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for purchase (in shares)	6,900,000
Barnes Group Stock And Incentive Award Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for purchase (in shares)	5,700,000
Number of shares available for purchase (in shares)	6,913,978
Number of shares available for future grants (in shares)	3,067,427
Other Incentive Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance ratio	2.84
Stock Options and Rights [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance ratio	1
Number of shares available for future grants (in shares)	1,026,156
Non Employee Director Deferred Stock Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for purchase (in shares)	31,200
Non-employee directors				12,000
Dividends paid | $	$ 21	$ 22	22
Stock-based compensation expense | $			$ 8
All Stock Plans [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for purchase (in shares)	4,375,573
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	5 years
Maximum [Member] | Stock Rights [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	5 years

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Weighted Average Shares Outstanding (Details) - shares	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Weighted Average Shares Outstanding [Line Items]
Basic (in shares)	50,880,846	51,213,518	52,304,190
Dilutive effect of:
Diluted (in shares)	51,097,586	51,633,169	52,831,606
Stock options [Member]
Dilutive effect of:
Antidilutive shares excluded form computation of earnings per share (in shares)	484,835	280,254	127,562
Stock options [Member]
Dilutive effect of:
Shares attributable to share-based payment arrangements (in shares)	66,738	176,984	260,240
Performance share awards [Member]
Dilutive effect of:
Shares attributable to share-based payment arrangements (in shares)	150,002	242,667	267,176

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Changes in Accumulated Other Comprehensive Income by Component (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	$ 1,270,528	$ 1,203,056	$ 1,260,321
Other comprehensive income before reclassifications to consolidated statements of income	75,547	(27,868)
Amounts reclassified from accumulated other comprehensive (loss) income to the consolidated statements of income	12,633	7,873
Total other comprehensive (loss) income, net of tax	88,180	(19,995)	(64,770)
Balance	1,382,677	1,270,528	1,203,056
Gains and Losses on Cash Flow Hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	(115)	834
Other comprehensive income before reclassifications to consolidated statements of income	(1,674)	(1,436)
Amounts reclassified from accumulated other comprehensive (loss) income to the consolidated statements of income	1,032	487
Total other comprehensive (loss) income, net of tax	(642)	(949)
Balance	(757)	(115)	834
Pension and Other Postretirement Benefit Items
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	(144,047)	(138,690)
Other comprehensive income before reclassifications to consolidated statements of income	(9,673)	(12,743)
Amounts reclassified from accumulated other comprehensive (loss) income to the consolidated statements of income	11,601	7,386
Total other comprehensive (loss) income, net of tax	1,928	(5,357)
Balance	(142,119)	(144,047)	(138,690)
Foreign Currency Items
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	(66,333)	(52,644)
Other comprehensive income before reclassifications to consolidated statements of income	86,894	(13,689)
Amounts reclassified from accumulated other comprehensive (loss) income to the consolidated statements of income	0	0
Total other comprehensive (loss) income, net of tax	86,894	(13,689)
Balance	20,561	(66,333)	(52,644)
Accumulated Other Non-Owner Changes to Equity
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	(210,495)	(190,500)	(106,399)
Balance	$ (122,315)	$ (210,495)	$ (190,500)

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Changes in Accumulated Other Comprehensive Income by Component (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest expense	$ (15,944)	$ (20,629)	$ (16,841)
Net sales	1,124,391	1,491,118	1,495,889
Income before income taxes	101,495	206,844	207,495
Tax benefit	(38,120)	(48,494)	(41,309)
Net income	63,375	158,350	$ 166,186
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net income	(12,633)	(7,873)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Gains and Losses on Cash Flow Hedges
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes	(1,332)	(609)
Tax benefit	300	122
Net income	(1,032)	(487)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Gains and Losses on Cash Flow Hedges | Interest Rate Contract [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest expense	(1,321)	347
Reclassification out of Accumulated Other Comprehensive Income [Member] | Gains and Losses on Cash Flow Hedges | Foreign Exchange Contract [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net sales	(11)	(956)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Pension and Other Postretirement Benefit Items
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes	(15,080)	(9,671)
Tax benefit	3,479	2,285
Net income	(11,601)	(7,386)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Amortization of prior-service costs
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes	(386)	(429)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Amortization of actuarial losses
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes	(13,661)	(8,902)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Curtailment loss
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes	(484)	0
Reclassification out of Accumulated Other Comprehensive Income [Member] | Settlement loss
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income before income taxes	$ (549)	$ (340)

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Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Jan. 01, 2019
Lessee, Lease, Description [Line Items]
ROU assets	$ 27,539	$ 31,411		$ 31,724
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	us-gaap:OtherAssetsNoncurrent	us-gaap:OtherAssetsNoncurrent
Current lease liability	$ 11,707	$ 10,751
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	us-gaap:AccruedLiabilitiesCurrent	us-gaap:AccruedLiabilitiesCurrent		us-gaap:AccruedLiabilitiesCurrent
Long-term lease liability	$ 16,304	$ 21,374
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	us-gaap:OtherLiabilitiesNoncurrent	us-gaap:OtherLiabilitiesNoncurrent		us-gaap:OtherLiabilitiesNoncurrent
Lease Liabilities	$ 28,011	$ 32,125		$ 32,579
Operating lease cost	17,379	$ 17,838
Rent expense			$ 15,839
2021	12,539
2022	6,821
2023	3,950
2024	1,678
2025	609
After 2025	6,355
Total lease payments	31,952
Less: Interest	$ 3,941
Weighted-average remaining lease term (years)	5 years 9 months 18 days	6 years
Weighted-average discount rates	3.52%	3.90%
Operating cash flows from operating leases	$ 13,907	$ 13,546
Leased assets obtained in exchange for new operating lease liabilities	$ 8,012	$ 11,823
Minimum [Member]
Lessee, Lease, Description [Line Items]
Remaining lease term	1 year
Renewal periods	1 year
Maximum [Member]
Lessee, Lease, Description [Line Items]
Remaining lease term	10 years
Renewal periods	5 years

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Information on Business Segments (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($) Segment	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | Segment	2
Revenues	$ 1,124,391	$ 1,491,118	$ 1,495,889
Operating profit	123,370	236,448	231,764
Assets	2,676,226	2,738,335	2,809,000
Depreciation and amortization	87,656	99,059	94,238
Capital expenditures	40,698	53,286	57,273
Interest expense	15,944	20,629	16,841
Other expense (income), net	5,931	8,975	7,428
Income before income taxes	$ 101,495	$ 206,844	$ 207,495
General Electric [Member]
Segment Reporting Information [Line Items]
Revenue by major customer	17.00%	21.00%	18.00%
Industrial [Member]
Segment Reporting Information [Line Items]
Revenues	$ 770,119	$ 938,507	$ 994,727
Operating profit	66,600	114,000	130,400
Assets	1,908,400	1,879,300	1,962,400
Depreciation and amortization	57,700	62,400	57,600
Capital expenditures	19,400	25,300	33,400
Aerospace [Member]
Segment Reporting Information [Line Items]
Revenues	354,272	552,611	501,162
Operating profit	56,800	122,500	101,400
Assets	623,500	704,300	692,600
Depreciation and amortization	29,000	35,900	35,900
Capital expenditures	20,800	26,000	23,600
Other [Member]
Segment Reporting Information [Line Items]
Revenues	0	0	0
Operating profit	0	0	0
Assets	144,300	154,800	154,000
Depreciation and amortization	900	800	800
Capital expenditures	$ 500	$ 2,000	$ 300

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Information on Business Segments (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 1,124,391	$ 1,491,118	$ 1,495,889
Long-lived assets	$ 2,011,800	$ 1,952,700	$ 1,982,400
Sales from international locations to domestic locations	67.00%	68.00%	72.00%
Domestic [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 483,800	$ 630,000	$ 624,300
Long-lived assets	383,200	372,200	366,100
International [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	714,000	949,400	958,700
Long-lived assets	1,628,600	1,580,500	1,616,200
Other [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	(73,400)	(88,400)	(87,100)
Long-lived assets	0	0	0
Germany [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	223,300	302,000	331,400
Long-lived assets	481,500	480,300	494,000
Singapore [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	129,800	225,700	193,600
Long-lived assets	214,800	226,500	233,300
Italy [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	$ 443,100	$ 402,100	$ 412,000

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Commitments and Contingencies (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Commitments and Contingencies Disclosure [Abstract]
Goodwill	$ 1,011,580	$ 933,022	$ 955,524

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Schedule II - Valuation and Qualifying Accounts (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Doubtful accounts written off (net)	$ (803)
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Allowance, Beginning Balance	5,197	$ 5,010	$ 5,143
Provision charged to income	1,200	1,347	363
Doubtful accounts written off (net)	(417)	(960)	(416)
Reclassified to assets held for sale (see Note 3)		(152)
Other adjustments	368	(48)	(80)
Allowance, Ending Balance	$ 6,348	$ 5,197	$ 5,010

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Schedule II - Valuation and Qualifying Accounts (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Reductions credited to income tax expense	$ (803)
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Allowance, Beginning Balance	3,592	$ 4,366	$ 10,223
Additions charged to income tax expense	743	953	546
Reductions charged to other comprehensive income	24	(7)	(15)
Reductions credited to income tax expense	(600)	(1,683)	(6,064)
Changes due to foreign currency translation	(2)	(37)	(324)
Allowance, Ending Balance	$ 3,757	$ 3,592	$ 4,366