1.	Summary of Significant Accounting Policies

Principles of Consolidation

Standard Motor Products, Inc. and subsidiaries (referred to hereinafter in these notes to the consolidated financial statements as “we,” “us,” “our” or the “Company”) is engaged in the manufacture and distribution of replacement parts for motor vehicles in the automotive aftermarket industry with an increasing focus on heavy duty, industrial equipment and the original equipment service market. The consolidated financial statements include our accounts and all domestic and international companies in which we have more than a 50% equity ownership. Our investments in unconsolidated affiliates are accounted for on the equity method, as we do not have a controlling financial interest. All significant inter-company items have been eliminated.

Use of Estimates

In conformity with generally accepted accounting principles, we have made a number of estimates and assumptions relating to the reporting of assets, liabilities, revenues and expenses, and the disclosure of contingent assets and liabilities to prepare these consolidated financial statements. Some of the more significant estimates include allowances for doubtful accounts, cash discounts, valuation of inventory, valuation of long-lived assets, goodwill and other intangible assets, depreciation and amortization of long-lived assets, product liability exposures, pensions and other postretirement benefits, asbestos, environmental and litigation matters, valuation of deferred tax assets, share based compensation and sales returns and other allowances. We can give no assurances that actual results will not differ from those estimates. Although we do not believe that there is a reasonable likelihood that there will be a material change in the future estimate or in the assumptions that we use in calculating the estimate, unforeseen changes in the industry, or business could materially impact the estimate and may have a material adverse effect on our business, financial condition and results of operations.

Cash and Cash Equivalents

We consider all highly liquid investments purchased with a maturity of three months or less to be cash equivalents.

Allowance for Doubtful Accounts and Cash Discounts

We do not generally require collateral for our trade accounts receivable. Accounts receivable have been reduced by an allowance for amounts that may become uncollectible in the future. These allowances are established based on a combination of write-off history, aging analysis, and specific account evaluations. When a receivable balance is known to be uncollectible, it is written off against the allowance for doubtful accounts. Cash discounts are provided based on an overall average experience rate applied to qualifying accounts receivable balances.

Inventories

Inventories are valued at the lower of cost (determined by means of the first-in, first-out method) or market. Where appropriate, standard cost systems are utilized for purposes of determining cost; the standards are adjusted as necessary to ensure they approximate actual costs. Estimates of lower of cost or market are determined based upon current economic conditions, historical sales quantities and patterns and, in some cases, the specific risk of loss on specifically identified inventories.

We also evaluate inventories on a regular basis to identify inventory on hand that may be obsolete or in excess of current and future projected market demand. For inventory deemed to be obsolete, we provide a reserve on the full value of the inventory. Inventory that is in excess of current and projected use is reduced by an allowance to a level that approximates our estimate of future demand. Future projected demand requires management judgment and is based upon (a) our review of historical trends and (b) our estimate of projected customer specific buying patterns and trends in the industry and markets in which we do business. Using rolling twelve month historical information, we estimate future demand on a continuous basis. As such, the historical volatility of such estimates has been minimal. We maintain provisions for inventory reserves of $45.2 million and $42.7 million as of December 31, 2014 and 2013, respectively.

We utilize cores (used parts) in our remanufacturing processes for air conditioning compressors, diesel injectors, diesel pumps, and turbo chargers. The production of air conditioning compressors, diesel injectors, diesel pumps, and turbo chargers, involves the rebuilding of used cores, which we acquire either in outright purchases from used parts brokers, or from returns pursuant to an exchange program with customers. Under such exchange programs, we reduce our inventory, through a charge to cost of sales, when we sell a finished good compressor, and put back to inventory the used core exchanged at standard cost through a credit to cost of sales when it is actually received from the customer.

Property, Plant and Equipment

These assets are recorded at historical cost and are depreciated using the straight-line method of depreciation over the estimated useful lives as follows:

	Estimated Life
Buildings	25 to 33-1/2 years
Building improvements	10 to 25 years
Machinery and equipment	7 to 12 years
Tools, dies and auxiliary equipment	3 to 8 years
Furniture and fixtures	3 to 12 years

Leasehold improvements are depreciated over the shorter of the estimated useful life or the term of the lease. Costs related to maintenance and repairs which do not prolong the assets useful lives are expensed as incurred. We assess our property, plant and equipment to be held and used for impairment when indicators are present that the carrying value may not be recoverable.

Valuation of Long-Lived and Intangible Assets and Goodwill

At acquisition, we estimate and record the fair value of purchased intangible assets, which primarily consists of customer relationships, trademarks and trade names, patents and non-compete agreements. The fair values of these intangible assets are estimated based on our assessment. Goodwill is the excess of the purchase price over the fair value of identifiable net assets acquired in business combinations. Goodwill and certain other intangible assets having indefinite lives are not amortized to earnings, but instead are subject to periodic testing for impairment. Intangible assets determined to have definite lives are amortized over their remaining useful lives.

We assess the impairment of long‑lived assets, identifiable intangibles assets and goodwill whenever events or changes in circumstances indicate that the carrying value may not be recoverable. With respect to goodwill and identifiable intangible assets having indefinite lives, we test for impairment on an annual basis or in interim periods if an event occurs or circumstances change that may indicate the fair value is below its carrying amount. Factors we consider important, which could trigger an impairment review, include the following: (a) significant underperformance relative to expected historical or projected future operating results; (b) significant changes in the manner of our use of the acquired assets or the strategy for our overall business; and (c) significant negative industry or economic trends. We review the fair values using the discounted cash flows method and market multiples.

When performing our evaluation of goodwill for impairment, if we conclude qualitatively that it is not more likely than not that the fair value of the reporting unit is less than its carrying amount, then the two-step impairment test is not required. If we are unable to reach this conclusion, then we would perform the two-step impairment test. Initially, the fair value of the reporting unit is compared to its carrying amount. To the extent the carrying amount of a reporting unit exceeds the fair value of the reporting unit; we are required to perform a second step, as this is an indication that the reporting unit goodwill may be impaired. In this step, we compare the implied fair value of the reporting unit goodwill with the carrying amount of the reporting unit goodwill and recognize a charge for impairment to the extent the carrying value exceeds the implied fair value. The implied fair value of goodwill is determined by allocating the fair value of the reporting unit to all of the assets (recognized and unrecognized) and liabilities of the reporting unit in a manner similar to a purchase price allocation. The residual fair value after this allocation is the implied fair value of the reporting unit goodwill. In addition, identifiable intangible assets having indefinite lives are reviewed for impairment on an annual basis using a methodology consistent with that used to evaluate goodwill.

Intangible assets having definite lives and other long-lived assets are reviewed for impairment whenever events such as product discontinuance, plant closures, product dispositions or other changes in circumstances indicate that the carrying amount may not be recoverable. In reviewing for impairment, we compare the carrying value of such assets to the estimated undiscounted future cash flows expected from the use of the assets and their eventual disposition. When the estimated undiscounted future cash flows are less than their carrying amount, an impairment loss is recognized equal to the difference between the assets fair value and their carrying value.

There are inherent assumptions and estimates used in developing future cash flows requiring our judgment in applying these assumptions and estimates to the analysis of identifiable intangibles and long‑lived asset impairment including projecting revenues, interest rates, tax rates and the cost of capital. Many of the factors used in assessing fair value are outside our control and it is reasonably likely that assumptions and estimates will change in future periods. These changes can result in future impairments. In the event our planning assumptions were modified resulting in impairment to our assets, we would be required to include an expense in our statement of operations, which could materially impact our business, financial condition and results of operations.

New Customer Acquisition Costs

New customer acquisition costs refer to arrangements pursuant to which we incur change-over costs to induce a new customer to switch from a competitor’s brand. In addition, change-over costs include the costs related to removing the new customer’s inventory and replacing it with our inventory commonly referred to as a stocklift. New customer acquisition costs are recorded as a reduction to revenue when incurred.

Foreign Currency Translation

Assets and liabilities of our foreign operations are translated into U.S. dollars at year-end exchange rates. Income statement accounts are translated using the average exchange rates prevailing during the year. The resulting translation adjustments are recorded as a separate component of accumulated other comprehensive income (loss) and remains there until the underlying foreign operation is liquidated or substantially disposed of. Foreign currency transaction gains or losses are recorded in the statement of operations under the caption “other non-operating income (expense), net.”

Revenue Recognition

We derive our revenue primarily from sales of replacement parts for motor vehicles from both our Engine Management and Temperature Control Segments. We recognize revenues when products are shipped and title has been transferred to a customer, the sales price is fixed and determinable, and collection is reasonably assured. For some of our sales of remanufactured products, we also charge our customers a deposit for the return of a used core component which we can use in our future remanufacturing activities. Such deposit is not recognized as revenue but rather carried as a core liability. The liability is extinguished when a core is actually returned to us. We estimate and record provisions for cash discounts, quantity rebates, sales returns and warranties in the period the sale is recorded, based upon our prior experience and current trends. Significant management judgments and estimates must be made and used in estimating sales returns and allowances relating to revenue recognized in any accounting period.

Selling, General and Administration Expenses

Selling, general and administration expenses includes shipping costs and advertising, which are expensed as incurred. Shipping and handling charges, as well as freight to customers, are included in distribution expenses as part of selling, general and administration expenses.

Deferred Financing Costs

Deferred financing costs represent costs incurred in conjunction with our debt financing activities and are capitalized and amortized over the life of the related financing arrangements. If the debt is retired early, the related unamortized deferred financing costs are written off in the period the debt is retired and are recorded in the statement of operations under the caption other non-operating income (expense), net.

Retirement and Post-Retirement Medical Benefits

The determination of defined benefit pension and postretirement plan obligations and their associated expenses requires the use of actuarial valuations to estimate participant plan benefits employees earn while working as well as the present value of those benefits. Inherent in these valuations are financial assumptions including discount rates at which liabilities can be settled, rates of increase of health care costs as well as employee demographic assumptions such as retirement patterns, mortality and turnover. Management reviews these assumptions annually with its actuarial advisors. The actuarial assumptions used may differ materially from actual results due to changing market and economic conditions, higher or lower turnover rates or longer or shorter life spans of participants. Benefits are determined primarily based upon employees’ length of service. We recognize the underfunded or overfunded status of a defined benefit pension and postretirement plan as an asset or liability and recognize changes in the funded status in the year in which the changes occur through accumulated other comprehensive income, which is a component of stockholders’ equity.

Share-Based Compensation

We measure and recognize compensation expense for all share-based payment awards made to employees and directors based on estimated fair values on the grant date. The value of the portion of the award that is ultimately expected to vest is recognized as an expense on a straight-line basis over the requisite service periods in our consolidated statements of operations. Forfeitures are estimated at the time of grant based on historical trends in order to estimate the amount of share-based awards that will ultimately vest. We monitor actual forfeitures for any subsequent adjustment to forfeiture rates.

Accounting for Income Taxes

Income taxes are calculated using the asset and liability method. Deferred tax assets and liabilities are determined based on the estimated future tax effects of temporary differences between the financial statement carrying amounts and the tax bases of assets and liabilities, as measured by the current enacted tax rates.

We maintain valuation allowances when it is more likely than not that all or a portion of a deferred asset will not be realized. The valuation allowance is intended in part to provide for the uncertainty regarding the ultimate utilization of our U.S. foreign tax credit carryovers, state tax credit carryovers and foreign net operating loss carryovers. In determining whether a valuation allowance is warranted, we consider all positive and negative evidence and all sources of taxable income such as prior earnings history, expected future earnings, carryback and carryforward periods and tax strategies to estimate if sufficient future taxable income will be generated to realize the deferred tax asset. The assessment of the adequacy of our valuation allowance is based on our estimates of taxable income by jurisdiction in which we operate and the period over which our deferred tax assets will be recoverable. In the event that actual results differ from these estimates, or we adjust these estimates in future periods for current trends or expected changes in our estimating assumptions, we may need to modify the level of valuation allowance which could materially impact our business, financial condition and results of operations.

The valuation allowance of $0.4 million as of December 31, 2014 is intended to provide for uncertainty regarding the ultimate realization of our U.S. foreign tax credit carryovers, state investment tax credit carryovers and foreign net operating loss carryovers. Based on these considerations, we believe it is more likely than not that we will realize the benefit of the net deferred tax asset of $51.5 million as of December 31, 2014, which is net of the remaining valuation allowance.

Tax benefits are recognized for an uncertain tax position when, in management's judgment, it is more likely than not that the position will be sustained upon examination by a taxing authority. For a tax position that meets the more-likely-than-not recognition threshold, the tax benefit is measured as the largest amount that is judged to have a greater than 50% likelihood of being realized upon ultimate settlement with a taxing authority. The liability associated with unrecognized tax benefits is adjusted periodically due to changing circumstances and when new information becomes available. Such adjustments are recognized entirely in the period in which they are identified. The effective tax rate includes the net impact of changes in the liability for uncertain tax positions. As of December 31, 2014, we do not believe there is a need to establish a liability for uncertain tax positions.

Net Earnings per Common Share

We present two calculations of earnings per common share. “Basic” earnings per common share equals net income divided by weighted average common shares outstanding during the period. “Diluted” earnings per common share equals net income divided by the sum of weighted average common shares outstanding during the period plus potentially dilutive common shares. Potentially dilutive common shares that are anti-dilutive are excluded from net earnings per common share. The following is a reconciliation of the shares used in calculating basic and dilutive net earnings per common share.

	2014		2013		2012
	(In thousands)
Weighted average common shares outstanding – Basic		22,900		22,975		22,812
Plus incremental shares from assumed conversions:
Dilutive effect of restricted shares and performance shares		335		287		231
Dilutive effect of stock options		5		8		7
Weighted average common shares outstanding – Diluted		23,240		23,270		23,050

The average shares listed below were not included in the computation of diluted earnings per share because to do so would have been anti-dilutive for the periods presented or because they were excluded under the treasury method.

	2014		2013		2012
	(In thousands)
Stock options		4		8		22
Restricted and performance shares		276		203		200

Environmental Reserves

We are subject to various U.S. Federal and state and local environmental laws and regulations and are involved in certain environmental remediation efforts. We estimate and accrue our liabilities resulting from such matters based upon a variety of factors including the assessments of environmental engineers and consultants who provide estimates of potential liabilities and remediation costs. Such estimates are not discounted to reflect the time value of money due to the uncertainty in estimating the timing of the expenditures, which may extend over several years. Potential recoveries from insurers or other third parties of environmental remediation liabilities are recognized independently from the recorded liability, and any asset related to the recovery will be recognized only when the realization of the claim for recovery is deemed probable.

Asbestos Litigation

In evaluating our potential asbestos-related liability, we use an actuarial study that is prepared by a leading actuarial firm with expertise in assessing asbestos-related liabilities. We evaluate the estimate of the range of undiscounted liability to determine which amount to accrue. Based on the information contained in the actuarial study and all other available information considered by us, we have concluded that no amount within the range was more likely than any other and, therefore, in assessing our asbestos liability we compare the low end of the range to our recorded liability to determine if an adjustment is required. Legal costs are expensed as incurred.

Loss Contingencies

We have loss contingencies, for such matters as legal claims and legal proceedings. Establishing loss reserves for these matters requires estimates, judgment of risk exposure and ultimate liability. We record provisions when the liability is considered probable and reasonably estimable. Significant judgment is required for both the determination of probability and the determination as to whether an exposure can be reasonably estimated. We maintain an ongoing monitoring and identification process to assess how the activities are progressing against the accrued estimated costs. As additional information becomes available, we reassess our potential liability related to these matters. Adjustments to the liabilities are recorded in the statement of operations in the period when additional information becomes available. Such revisions of the potential liabilities could have a material adverse effect on our business, financial condition or results of operations.

Product Warranty and Overstock Returns

Many of our products carry a warranty ranging from a 90-day limited warranty to a lifetime limited warranty, which generally covers defects in materials or workmanship and failure to meet industry published specifications and/or the result of installer error. In addition to warranty returns, we also permit our customers to return products to us within customer-specific limits (which are generally limited to a specified percentage of their annual purchases from us) in the event that they have overstocked their inventories. We accrue for product warranties and overstock returns as a percentage of sales at the time products are sold, based upon estimates established using historical information on the nature, frequency and average cost of claims. Revision to the accrual is made when necessary, based upon changes in these factors. We regularly study trends of such claims.

Trade Receivables

In compliance with accounting standards, sales of accounts receivable are reflected as a reduction of accounts receivable in the consolidated balance sheet at the time of sale and any related expense is included in selling, general and administrative expenses in our consolidated statements of operations.

Concentrations of Credit Risk

Financial instruments that potentially subject us to significant concentrations of credit risk consist principally of cash investments and accounts receivable. We place our cash investments with high quality financial institutions and limit the amount of credit exposure to any one institution. Although we are directly affected by developments in the vehicle parts industry, management does not believe significant credit risk exists.

With respect to accounts receivable, such receivables are primarily from warehouse distributors and major retailers in the automotive aftermarket industry located in the U.S. We perform ongoing credit evaluations of our customers’ financial conditions. Our five largest individual customers, including members of a marketing group, accounted for approximately 68% of our consolidated net sales in 2014, 66% of our consolidated net sales in 2013 and 64% of our consolidated net sales in 2012. During 2014, O’Reilly Automotive, Inc., NAPA Auto Parts, Advance Auto Parts, Inc., and AutoZone, Inc. accounted for 19%, 19%, 16% and 10% of our consolidated net sales, respectively. Net sales from each of the customers were reported in both our Engine Management and Temperature Control Segments. The loss of one or more of these customers or, a significant reduction in purchases of our products from any one of them, could have a materially adverse impact on our business, financial condition and results of operations.

Substantially all of the cash and cash equivalents, including foreign cash balances, at December 31, 2014 and 2013 were uninsured. Foreign cash balances at December 31, 2014 and 2013 were $10.7 million and $4.7 million, respectively.

Recently Issued Accounting Pronouncements

Discontinued Operations and Disclosures of Disposals of Components of an Entity

In April 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-08, Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity (“ASU 2014-08”), which changes the criteria for determining which disposals can be presented as discontinued operations and modifies related disclosure requirements. Under the new guidance, a discontinued operation is defined as a disposal of a component or group of components that is disposed of or is classified as held for sale and “represents a strategic shift that has (or will have) a major effect on an entity’s operations and financial results.” The new standard applies prospectively to new disposals and new classifications of disposal groups as held for sale after the effective date. The amendment is effective for annual reporting periods beginning after December 15, 2014, which for us is January 1, 2015, and interim periods within those annual periods. The adoption of this standard will not change the manner in which we currently present discontinued operations in our consolidated financial statements.

Revenue from Contracts with Customers

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (“ASU 2014-09”), which outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance, including industry-specific guidance. Under the new guidance, “an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.” The new standard provides entities the option of using either a full retrospective or a modified approach to adopt the guidance. The new standard is effective for annual reporting periods beginning after December 15, 2016, which for us is January 1, 2017, and interim periods within those annual periods. Early adoption is not permitted. We are currently evaluating the impact, if any, this new standard will have on our consolidated financial statements and have not yet determined the method of adoption.

Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern

In August 2014, the FASB issued ASU 2014-15, Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern (“ASU 2014-15”), which provides guidance on determining when and how to disclose going concern uncertainties in the consolidated financial statements. Under the new guidance, management would be required to perform interim and annual assessments of an entity’s ability to continue as a going concern within one year of the date the financial statements are issued. Certain disclosures must be provided if “conditions or events raise substantial doubt about an entity’s ability to continue as a going concern.” The new standard is effective for annual reporting periods ending after December 15, 2016, which for us is December 31, 2016, and interim periods thereafter. Early adoption is permitted. Upon adoption, although we do not anticipate that the new standard will have an impact on our disclosures, we will consider the new standard when conducting our interim and annual assessments of our ability to continue as a going concern.

Income Statement - Extraordinary and Unusual Items

In January 2015, the FASB issued ASU 2015-01, Income Statement – Extraordinary and Unusual Items, (“ASU 2015-01”), which removes the concept of extraordinary items from U.S. GAAP. Under the existing guidance, an entity is required to separately disclose extraordinary items, net of tax, in the income statement after income from continuing operations if an event or transaction is unusual and occurs infrequently. This separate, net-of-tax presentation will no longer be allowed. The existing requirement to separately disclose events or transactions that are unusual or occur infrequently on a pre-tax basis within continuing operations in the income statement has been retained. The new guidance requires similar separate presentation of items that are both unusual and infrequent. The new standard is effective for periods beginning after December 15, 2015, which for us is January 1, 2016. Early adoption is permitted, but only as of the beginning of the fiscal year of adoption. Upon adoption, we will present transactions that are both unusual and infrequent on a pre-tax basis within continuing operations in the income statement.