Note 2 – Summary of Significant Accounting Policies and Basis of Presentation

Impairments of Goodwill and Other Intangible Assets

Whenever events or changes in circumstances indicate that it is more likely than not that a reporting unit’s fair value is less than is carrying amount, the Company then compares the fair value of the reporting unit to the related net book value. If the net book value of a reporting unit exceeds its fair value, an impairment loss is measured and recognized. The fair value of a reporting unit is estimated by analyzing internal inputs (level 3) to calculate forward values and discounting those values to the present value.

Based on an interim analysis, the Company determined that there were impairment indicators for two of its reporting units and conducted an impairment analysis that concluded $6,151 of goodwill and $3,135 of other intangible assets were impaired and included in impairment losses during the three- and nine-month periods ended September 30, 2018. The Company does not believe that there are impairment indicators of goodwill for any other reporting units, however the Company will continue to assess the impact of significant events or circumstances on its recorded goodwill.

A rolled forward reconciliation of goodwill from December 31, 2017 to September 30, 2018 is as follows:

Nine Months Ended September 30, 2018
Balance, beginning of period	$	69,685
Goodwill impairment		(6,151	)
Reclassified to Assets held for sale		(6,844	)
Currency impact		(985	)
Balance, end of period	$	55,705

Note 2 – Summary of Significant Accounting Policies and Basis of Presentation – Continued

Assets and Liabilities Held for Sale

The Company classifies assets and liabilities (disposal groups) to be sold as held for sale in the period in which all of the following criteria are met: management, having the authority to approve the action, commits to a plan to sell the disposal group; the disposal group is available for immediate sale in its present condition subject only to terms that are usual and customary for sales of such disposal groups; an active program to locate a buyer and other actions required to complete the plan to sell the disposal group have been initiated; the sale of the disposal group is probable, and transfer of the disposal group is expected to qualify as a completed sale within one year, except if events or circumstances beyond the Company’s control extend the period of time required to sell the disposal group beyond one year; the disposal group is being actively marketed for sale at a price that is reasonable in relation to its current fair value; and actions required to complete the plan indicate that it is unlikely that significant changes to the plan will be made or that the plan will be withdrawn.

The Company initially measures a disposal group that is classified as held for sale at the lower of its carrying value or fair value less any costs to sell. Any loss resulting from this measurement is recognized in the period in which the held for sale criteria are met. Gains are not recognized on the sale of a disposal group until the date of sale. The Company assesses the fair value of a disposal group, less any costs to sell, each reporting period it remains classified as held for sale and reports any subsequent losses as an adjustment to the carrying value of the disposal group.

The Company reports assets and liabilities of the disposal group in the line items assets held for sale and liabilities held for sale in the Consolidated Condensed Balance Sheet in the period the disposal group meets the criteria to be classified as held for sale. See Note 12 to our consolidated condensed financial statement for information about the assets and liabilities classified as held for sale.

Accounting Principles

Our unaudited consolidated condensed financial statements and accompanying notes have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial information and pursuant to the rules and regulations of the Securities and Exchange Commission. Certain information and note disclosures normally included in the audited annual consolidated financial statements prepared in accordance with generally accepted accounting principles in the United States of America have been condensed or omitted pursuant to those rules and regulations. In the opinion of management, all adjustments, consisting of normal recurring items, considered necessary for a fair presentation of our results of operations, financial position and cash flows have been included. The balance sheet as of December 31, 2017 was derived from audited annual consolidated financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States of America. Certain reclassifications of prior year’s amounts have been made to conform with the current year’s presentation. Notably, results from asset disposals during the nine-month period ended September 30, 2017 were reclassified from other income to cost of sales. Operating results for the three- and nine-month periods ended September 30, 2018 are not necessarily indicative of the results that may be expected for the year ending December 31, 2018. These consolidated condensed financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2017.

Consolidation

The consolidated financial statements at September 30, 2018 and December 31, 2017 and for the three- and nine-month periods ended September 30, 2018 and 2017, reflect the consolidated financial position, the consolidated operating results and the consolidated cash flows of the Company. Investments in affiliates in which Gentherm would not have control, but would have the ability to exercise significant influence over operating and financial policies, would be accounted for under the equity method. Investments for which Gentherm is not able to exercise significant influence over the investee and which do not have readily determinable fair values are accounted for under the cost method. Intercompany accounts have been eliminated in consolidation.

Use of Estimates

The presentation of financial statements in conformity with generally accepted accounting principles in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. Actual results could differ from those estimates and assumptions.

Note 2 – Summary of Significant Accounting Policies and Basis of Presentation – Continued

Revenue Recognition

Revenue is recognized from agreements containing enforceable rights and obligations when promised goods are delivered or services are completed, the price is fixed or determinable, and payment has been received or is collectable. The amount of revenue recognized is net of the Company’s obligation for returns, rebates, discounts, taxes, if any, collected from customers, and consideration that is paid to a customer, unless such payment is in exchange for a distinct good or service. The amount of revenue recognized from a contract with a customer reflects the amount of consideration expected to be received in exchange for the transfer of good or services.

Automotive Revenues

The Company sells automotive seat comfort systems, specialized automotive cable systems and automotive thermal convenience products under long-term supply agreements (“LTAs”) and, for arrangements that are less than one year in length, purchase orders. LTAs are multiple-year business awards to provide custom designed parts for a particular automotive vehicle program in quantities and at intervals of the customer’s choosing. LTAs are often multiple-element agreements. The main element in LTAs are production parts; distinct promises from which the customer can benefit separately from other promises or elements in the contract. A second element in LTAs are production part purchase options that provide customers the ability to purchase additional parts at set prices in the future. Judgement is used to determine whether a production part purchase option represents a material right to the customer and should be accounted for as a separate performance obligation. LTAs that provide customers with a purchase option discount incrementally higher than the range discounts typically given to automotive customers contain a material right. The magnitude of change in the year-over-year option prices and the total number of units expected to be ordered are important factors in the calculation of the option’s fair value and the allocation of transaction price.

The price for parts is set at the point in time the customer exercises its option to purchase additional parts from the Company. A firm order, stating the number of each production part to be delivered, is an independent contract with a discrete transaction price. Revenues are allocated to production parts based on the relative standalone selling prices observed on the LTAs. As a practical alternative to estimating the standalone selling price of an option that provides a customer with a material right, the Company allocates transaction price to options by reference to the production part volumes expected to be ordered and the consideration expected to be received. The Company satisfies its obligation to provide product parts to the customer upon shipment.

When an option to purchase additional production parts in the future represents a material right, the customer effectively is paying Gentherm in advance for production parts each time it exercises the option by placing a firm order commitment. Revenue from options containing a material right are recognized on the basis of direct measurement of the value of production parts transferred to date relative to the total number of production parts expected to be delivered over the life of the vehicle program. Judgement is required to determine the pattern and timing with which an option containing a material right is satisfied and the production part is transferred to a customer.

Industrial Revenues

Our industrial business unit generates revenue from the sale of products and services by our wholly-owned subsidiaries Cincinnati Sub-Zero (“CSZ”) and GPT. Industrial business unit revenues and medical business unit revenues discussed below are reported within the Company’s industrial reportable segment (see Note 5). Industrial business unit customers commonly enter into multiple-element agreements for the purchase of products and services. Installation services, for example, are separate and distinct performance obligations that are often included in contracts to purchase customized environmental test chambers. Depending on the application, delivery of an environmental test chamber or remote power generation system to the customer’s place of business can range from two weeks to nine months from commencement of the contract. Installation services, while reliant on the specifications and timing from the customer, rarely remain incomplete more than two months after delivery.

Revenues allocated to environmental test chambers or remote power systems are based on the stand alone selling price of products themselves. Judgement is used to determine the degree to which early pay discounts and other credits are utilized in the calculation of standalone selling price, and only included to the extent it is probable that a significant reversal of any incremental revenue will not occur. Revenues are recognized at the point in time the chamber or power system is shipped to the customer. For contracts that also include a promise for installation, the portion of total transaction price allocated to the installation is recognized as revenue at the point in time the installation is complete.

Note 2 – Summary of Significant Accounting Policies and Basis of Presentation – Continued

Revenues from our medical business unit are generated from the sale of products and equipment. Our medical products and equipment focus on body and blood temperature management. The Company sells medical products and equipment primarily through distributor and group purchasing organization agreements. These agreements allow member participants to the distributor or group purchasing organization to make purchases at discounted prices negotiated by the distributor or group purchasing organization. A rebate is incurred at the point in time a member participant purchases product covered under these types of agreements. Rebates are accounted for as variable consideration, using an expected value, probability weighted approach, based on the level of sales to the distributor and the time lag between the initial sale and the rebate claim in determining the transaction price of a contract. Revenue is recognized at the point in time the medical products or equipment is transferred to the customer.

Contract Balances

We record a receivable when revenue is recognized at the time of invoicing and unearned revenue when revenue is recognized subsequent to invoicing. For contracts where control of the goods or service is transferred to the customer over time, or whose terms require the customer to make milestone payments throughout the fulfillment period, the timing of revenue recognition is likely to differ from the timing of invoicing to customers.

The opening balance of our accounts receivable, net of allowance for doubtful accounts, was $185,058 as of January 1, 2018.

We record an allowance for doubtful accounts once exposure to collection risk of an account receivable is specifically identified. We analyze the length of time an account receivable is outstanding, as well as a customer’s payment history and ability to pay to determine the need to record an allowance for doubtful accounts.

Activity in the allowance for doubtful accounts was as follows:

Nine Months Ended September 30, 2018
Balance, beginning of period	$	973
Additions charged to costs		1,063
Recoveries recognized in costs		(816	)
Reclassified to Assets held for sale		(89	)
Currency impact		(17	)
Balance, end of period	$	1,114

Most of Gentherm’s unearned revenue pertains to LTAs containing a material right. In the early periods of an LTA containing a material right, when payments collected from the customer are greater than the standalone selling price of the production parts, revenue associated with the material right is deferred. In future periods, when amounts collected from customers as payment is less than the standalone selling price of the production parts delivered, the deferred revenue is reversed into revenue. For LTAs containing a material right and, thus, the timing of revenue recognition is likely to differ from the timing of invoicing to customer, the aggregate amount of transaction price allocated to material rights that remain unsatisfied as of September 30, 2018 is $1,914. We expect to recognize into revenue, 17% of this balance in the next 3 months, and the remaining 54%, 16%, 8%, 3% and 2% in 2019, 2020, 2021, 2022 and 2023, respectively.

Gentherm often requires milestone payments for contracts to provide environmental test chambers or remote power systems to customers. Milestone payments do not provide the Company with a right to payment for the work completed to date and do not represent the satisfaction of a performance obligation. Milestone payments are deferred and reported within unearned revenue until construction is complete and the unit has been delivered or is installed. If the environmental test chamber contract includes a separate promise to provide installation services, any installation-related payments received from the customer are deferred until the point in time the installation is complete.

Note 2 – Summary of Significant Accounting Policies and Basis of Presentation – Continued

The total amount of unearned revenue associated with environmental chamber and remote power system contracts, including environmental chamber contracts that include a separate obligation to provide installation existed as of September 30, 2018 is $4,214. Unearned revenue associated with environmental chamber and remote power system contracts is classified within Liabilities held for sale on the consolidated condensed balance sheet at September 30, 2018 and within Accrued liabilities . See Note 12 to our consolidated condensed financial statement for information about the assets and liabilities classified as held for sale. This entire balance is expected to be recognized into revenue during the next 12 months.

See Note 10 for information regarding the unearned revenue associated with these arrangements, including unearned revenue by segment and amounts recognized into revenue during the most recent nine-month period ending September 30, 2018.

Payment terms for contracts with customers generally range from 30 to 120 days from the date of shipment of goods or completion of service or, if applicable, the scheduled milestone payment due date, and do not include components designed to provide customers with financing.

Assets Recognized from the Costs to Obtain a Contract with a Customer

We recognize an asset for the incremental costs of obtaining a contract with a customer if the benefits of those costs are expected to be realized for a period greater than one year. Total capitalized costs to obtain a contract were immaterial during the periods presented and are included in prepaid expenses and other assets and other non-current assets.