10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

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

For the quarterly period ended September 30, 2023

OR

☐ 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: 0-21810

GENTHERM INCORPORATED

(Exact name of registrant as specified in its charter)

Michigan	95-4318554
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
21680 Haggerty Road, Northville, MI	48167
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: (248) 504-0500

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, no par value	THRM	Nasdaq

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 ☒ 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 ☒ No ☐

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 is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

At October 20, 2023, there were 32,796,297 issued and outstanding shares of Common Stock of the registrant.

GENTHERM INCORPORATED

TABLE OF CONTENTS

Part I. Financial Information			3
	Item 1.	Financial Statements (Unaudited)	3
		Consolidated Condensed Balance Sheets	3
		Consolidated Condensed Statements of Income	4
		Consolidated Condensed Statements of Comprehensive (Loss) Income	5
		Consolidated Condensed Statements of Cash Flows	6
		Consolidated Condensed Statements of Changes in Shareholders’ Equity	7
		Notes to Unaudited Consolidated Condensed Financial Statements	8
	Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	25
	Item 3.	Quantitative and Qualitative Disclosures About Market Risk	38
	Item 4.	Controls and Procedures	40
Part II. Other Information			41
	Item 1.	Legal Proceedings	41
	Item 1A.	Risk Factors	41
	Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	41
	Item 5.	Other Information	41
	Item 6.	Exhibits	42
Signatures			43

2

PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED BALANCE SHEETS

(In thousands, except share data)

(Unaudited)

	September 30, 2023			December 31, 2022
ASSETS
Current Assets:
Cash and cash equivalents	$	154,354		$	153,891
Accounts receivable, net		263,765			247,131
Inventory:
Raw materials		122,919			136,217
Work in process		16,745			17,695
Finished goods		66,192			64,336
Inventory, net		205,856			218,248
Other current assets		76,651			64,597
Total current assets		700,626			683,867
Property and equipment, net		236,660			244,480
Goodwill		100,633			119,774
Other intangible assets, net		66,427			73,933
Operating lease right-of-use assets		27,442			29,945
Deferred income tax assets		73,177			69,840
Other non-current assets		20,632			17,461
Total assets	$	1,225,597		$	1,239,300
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current Liabilities:
Accounts payable	$	213,851		$	182,225
Current lease liabilities		7,633			7,143
Current maturities of long-term debt		620			2,443
Other current liabilities		90,199			93,814
Total current liabilities		312,303			285,625
Long-term debt, less current maturities		207,302			232,653
Non-current lease liabilities		16,451			20,538
Pension benefit obligation		3,165			3,638
Other non-current liabilities		26,324			24,573
Total liabilities	$	565,545		$	567,027
Shareholders’ equity:
Common Stock:
No par value; 55,000,000 shares authorized 32,795,093 and 33,202,082 issued and outstanding at September 30, 2023 and December 31, 2022, respectively		97,715			122,658
Paid-in capital		5,379			5,447
Accumulated other comprehensive loss		(55,955	)		(46,489	)
Accumulated earnings		612,913			590,657
Total shareholders’ equity		660,052			672,273
Total liabilities and shareholders’ equity	$	1,225,597		$	1,239,300

3

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF INCOME

(In thousands, except per share data)

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2023			2022			2023			2022
Product revenues	$	366,195		$	332,962		$	1,102,143		$	861,334
Cost of sales		279,985			252,610			846,815			657,492
Gross margin		86,210			80,352			255,328			203,842
Operating expenses:
Net research and development expenses		23,150			22,666			72,991			62,425
Selling, general and administrative expenses		38,220			34,859			113,680			96,109
Impairment of goodwill		—			—			19,509			—
Restructuring expenses		1,099			6			3,412			561
Total operating expenses		62,469			57,531			209,592			159,095
Operating income		23,741			22,821			45,736			44,747
Interest (expense) income, net		(3,368	)		714			(9,444	)		(1,285	)
Foreign currency gain (loss)		2,107			(8,285	)		384			(1,516	)
Other income		272			361			1,058			698
Earnings before income tax		22,752			15,611			37,734			42,644
Income tax expense		6,908			5,784			15,478			13,998
Net income	$	15,844		$	9,827		$	22,256		$	28,646
Basic earnings per share	$	0.48		$	0.30		$	0.67		$	0.87
Diluted earnings per share	$	0.48		$	0.29		$	0.67		$	0.86
Weighted average number of shares – basic		32,944			33,162			33,049			33,106
Weighted average number of shares – diluted		33,196			33,470			33,311			33,460

See accompanying notes to the consolidated condensed financial statements.

4

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME

(In thousands)

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2023			2022			2023			2022
Net income	$	15,844		$	9,827		$	22,256		$	28,646
Other comprehensive loss:
Pension benefit obligations		4			6			12			62
Foreign currency translation adjustments		(16,456	)		(28,682	)		(11,789	)		(60,676	)
Unrealized (loss) gain on foreign currency derivative securities, net of tax		(2,090	)		1,273			2,311			1,490
Unrealized loss on commodity derivative securities, net of tax		—			—			—			(5	)
Other comprehensive loss, net of tax		(18,542	)		(27,403	)		(9,466	)		(59,129	)
Comprehensive (loss) income	$	(2,698	)	$	(17,576	)	$	12,790		$	(30,483	)

See accompanying notes to the consolidated condensed financial statements.

5

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS

(In thousands)

(Unaudited)

	Nine Months Ended September 30,
	2023			2022
Operating Activities:
Net income	$	22,256		$	28,646
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		38,531			30,470
Deferred income taxes		(3,017	)		(1,207	)
Stock based compensation		8,451			3,383
Loss on disposition of property and equipment		873			620
Provisions for inventory		6,597			4,293
Impairment of goodwill		19,509			—
Other		81			881
Changes in assets and liabilities:
Accounts receivable, net		(19,813	)		(55,780	)
Inventory		3,733			(53,223	)
Other assets		(19,218	)		(10,868	)
Accounts payable		32,158			60,983
Other liabilities		(10,099	)		4,759
Net cash provided by operating activities		80,042			12,957
Investing Activities:
Purchases of property and equipment		(26,526	)		(25,737	)
Proceeds from the sale of property and equipment		72			175
Acquisition of businesses, net of cash acquired		—			(224,097	)
Proceeds from deferred purchase price of factored receivables		10,139			2,168
Cost of technology investments		(630	)		(350	)
Net cash used in investing activities		(16,945	)		(247,841	)
Financing Activities:
Borrowings on debt		—			207,000
Repayments of debt		(27,166	)		(11,559	)
Proceeds from the exercise of Common Stock options		263			1,556
Taxes withheld and paid on employees' share-based payment awards		(2,754	)		(5,415	)
Cash paid for the repurchase of Common Stock		(31,094	)		—
Net cash (used in) provided by financing activities		(60,751	)		191,582
Foreign currency effect		(1,883	)		(8,141	)
Net cash increase (decrease) in cash and cash equivalents		463			(51,443	)
Cash and cash equivalents at beginning of period		153,891			190,606
Cash and cash equivalents at end of period	$	154,354		$	139,163
Supplemental disclosure of cash flow information:
Cash paid for taxes	$	18,893		$	13,509
Cash paid for interest		9,737			3,334
Non-Cash Investing Activities:
Period-end balance of accounts payable for property and equipment	$	4,501		$	2,848
Deferred purchase price of receivables factored in the period	$	11,344		$	2,801

See accompanying notes to the consolidated condensed financial statements.

6

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY

(In thousands)

(Unaudited)

										Accumulated
										Other
	Common Stock						Paid-in			Comprehensive			Accumulated
	Shares			Amount			Capital			Loss			Earnings			Total
Balance at December 31, 2022		33,202		$	122,658		$	5,447		$	(46,489	)	$	590,657		$	672,273
Net income		—			—			—			—			7,963			7,963
Other comprehensive income		—			—			—			10,388			—			10,388
Stock compensation, net		94			(241	)		(68	)		—			—			(309	)
Stock repurchase		(169	)		(9,997	)		—			—			—			(9,997	)
Balance at March 31, 2023		33,127		$	112,420		$	5,379		$	(36,101	)	$	598,620		$	680,318
Net loss		—			—			—			—			(1,551	)		(1,551	)
Other comprehensive loss		—			—			—			(1,312	)		—			(1,312	)
Stock compensation, net		28			3,101			—			—			—			3,101
Stock repurchase		(167	)		(9,996	)		—			—			—			(9,996	)
Balance at June 30, 2023		32,988		$	105,525		$	5,379		$	(37,413	)	$	597,069		$	670,560
Net income		—			—			—			—			15,844			15,844
Other comprehensive loss		—			—			—			(18,542	)		—			(18,542	)
Stock compensation, net		2			3,291			—			—			—			3,291
Stock repurchase		(195	)		(11,101	)		—			—			—			(11,101	)
Balance at September 30, 2023		32,795		$	97,715		$	5,379		$	(55,955	)	$	612,913		$	660,052
										Accumulated
										Other
	Common Stock						Paid-in			Comprehensive			Accumulated
	Shares			Amount			Capital			Loss			Earnings			Total
Balance at December 31, 2021		33,008		$	118,646		$	5,866		$	(36,922	)	$	566,216		$	653,806
Net income		—			—			—			—			11,747			11,747
Other comprehensive loss		—			—			—			(8,806	)					(8,806	)
Stock compensation, net		119			(814	)		(146	)		—						(960	)
Balance at March 31, 2022		33,127		$	117,832		$	5,720		$	(45,728	)	$	577,963		$	655,787
Net income		—			—			—			—			7,072			7,072
Other comprehensive loss		—			—			—			(22,920	)		—			(22,920	)
Stock compensation, net		6			3,256			—			—			—			3,256
Balance at June 30, 2022		33,133		$	121,088		$	5,720		$	(68,648	)	$	585,035		$	643,195
Net income		—			—			—			—			9,827			9,827
Other comprehensive loss		—			—			—			(27,403	)		—			(27,403	)
Stock compensation, net		63			(1,287	)		(243	)		—			—			(1,530	)
Balance at September 30, 2022		33,196		$	119,801		$	5,477		$	(96,051	)	$	594,862		$	624,089

See accompanying notes to the consolidated condensed financial statements.

7

Note 1 – Overview

Gentherm Incorporated, a Michigan corporation, and its consolidated subsidiaries (“Gentherm”, “we”, “us”, “our” or the “Company”) is the global market leader of innovative thermal management and pneumatic comfort technologies for the automotive and medical industries. Automotive products include variable temperature Climate Control Seats, heated automotive interior systems (including heated seats, steering wheels, armrests and other components), battery performance solutions, cable systems, lumbar and massage comfort solutions, valve systems, and other electronic devices. Our automotive products can be found on vehicles manufactured by nearly all the major original equipment manufacturers (“OEMs”) operating in North America and Europe, and several major OEMs in Asia. We operate in locations aligned with our major customers’ product strategies to provide locally enhanced design, integration and production capabilities. Medical products include patient temperature management systems. Our medical products can be found in hospitals throughout the world, primarily in the U.S., China, Germany and Brazil. The Company is also developing a number of new technologies and products that will help enable improvements to existing products, improve health, wellness and patient outcomes and will lead to new product applications for existing and new and adjacent markets.

Basis of Presentation and Significant Accounting Policies

The unaudited consolidated condensed financial statements included herein have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and pursuant to the rules and regulations of the U.S. Securities and Exchange Commission. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to those rules and regulations. The information furnished in the consolidated condensed financial statements include all adjustments (consisting of only normal, recurring adjustments) considered necessary to present fairly the results of operations, financial position and cash flows of the Company. These financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022. The operating results for interim periods are not necessarily indicative of results that may be expected for any other interim period or for the full year.

In preparing these financial statements, management was required to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. These estimates and assumptions are based on our historical experience, the terms of existing contracts, our evaluation of trends in the industry, information provided by our customers and suppliers and information available from other outside sources, as appropriate. These estimates and assumptions are subject to an inherent degree of uncertainty. We are not presently aware of any events or circumstances that would require us to update such estimates and assumptions or revise the carrying value of our assets or liabilities. Our estimates may change, however, as new events occur and additional information is obtained. As a result, actual results may differ significantly from our estimates, and any such differences may be material to our financial statements.

Principles of Consolidation

The consolidated condensed financial statements include the accounts of the Company, its wholly owned subsidiaries and those entities in which it has a controlling financial interest. The Company evaluates its relationship with other entities for consolidation and to identify whether such entities are variable interest entities (“VIE”) and to assess whether the Company is the primary beneficiary of such entities. Investments in entities in which Gentherm does not have control but does have the ability to exercise significant influence over operating and financial policies are accounted for under the equity method. When Gentherm does not have the ability to exercise significant influence (generally when ownership interest is less than 20%), investments in entities are measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer.

Variable Interest Entities

The Company maintains an ownership interest in a VIE, Carrar Ltd. (“Carrar”). Carrar is a technology developer of advanced thermal management systems for the electric mobility market. The Company determined that Carrar is a VIE; however, the Company does not have a controlling financial interest or have the power to direct the activities that most significantly affect the economic performance of the investment. Therefore, the Company has concluded that it is not the primary beneficiary. Gentherm’s investment in Carrar is measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer. The Carrar investment was $5,700 and $5,200 as of September 30, 2023 and December 31, 2022, respectively, and is recorded in Other non-current assets in the consolidated condensed balance sheets.

8

Revenue Recognition

The Company has no material contract assets or contract liabilities as of September 30, 2023.

The Company recognizes 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 $4,136 and $2,239 as of September 30, 2023 and December 31, 2022, respectively. These amounts are recorded in Other non-current assets in the consolidated condensed balance sheets and are being amortized into Product revenues in the consolidated condensed statements of income over the expected production life of the applicable program.

Note 2 – Acquisitions

Alfmeier Präzision SE

On August 1, 2022, the Company acquired 100% of the equity interests of Alfmeier Präzision SE (“Alfmeier”), a global leader in automotive lumbar and massage comfort solutions and a leading provider of advanced valve systems, integrated electronics and software. The acquisition further expanded the Company's value proposition beyond thermal in comfort, health, wellness, and energy efficiency and aligned with global consumer demand for expanded offerings in vehicle passenger comfort.

The total consideration transferred was $170,700. The results of Alfmeier's operations are reported within the Automotive segment from the acquisition date.

The acquisition was accounted for as a business combination. The following table summarizes the final purchase consideration and estimated fair values of assets acquired and liabilities assumed as of the acquisition date:

	Initial Allocation as of August 1, 2022			Measurement Period Adjustments			Final Allocation
Purchase price, cash consideration, net of cash acquired	$	164,887		$	5,813		$	170,700
								—
Accounts receivable		24,988			(121	)		24,867
Inventory		36,026			417			36,443
Prepaid expenses and other assets		20,920			(74	)		20,846
Operating lease right-of-use assets		4,608			—			4,608
Property and equipment		89,942			1,242			91,184
Other intangible assets		22,668			8,791			31,459
Goodwill		43,678			(9,707	)		33,971
Assumed liabilities		(55,994	)		975			(55,019	)
Deferred tax liabilities		(21,949	)		4,290			(17,659	)
Net assets acquired	$	164,887		$	5,813		$	170,700

The following table summarizes the final allocation of the purchase consideration to the other intangible assets acquired:

	Final Fair Value		Weighted Average Life (in years)
Definite-lived:
Customer related	$	19,812		14
Technology		11,647		9
Total	$	31,459

Assets acquired and liabilities assumed were recorded at estimated fair values based on third-party valuations, management’s estimates, available information, and supportable assumptions that management considered reasonable.

The fair value of the intangible assets was based on third-party valuations and management’s estimates, generally utilizing income and market approaches. Goodwill recognized in this transaction is primarily attributable to the Company’s expected future economic benefits from combining operations to offer more compelling and high-value solutions across complementary customer relationships as well as expected future synergies. The goodwill is not expected to be deductible for tax purposes.

9

The following unaudited pro forma information represents our product revenues as if the acquisition of Alfmeier had occurred as of January 1, 2022:

	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Product revenues	$	352,877	$	1,004,974
Net income		9,033		21,330

Jiangmen Dacheng Medical Equipment Co. Ltd

On July 13, 2022, the Company acquired 100% of the equity interests of Jiangmen Dacheng Medical Equipment Co. Ltd (“Dacheng”) and its wholly owned subsidiary, IOB Medical, Inc. Dacheng is a privately held manufacturer of medical materials and medical equipment, including patient temperature management solutions, for numerous local and international customers. The acquisition provided Gentherm Medical a local presence in China’s high-growth market for patient warming devices and other medical device products, and expanded overall manufacturing capacity to include a low-cost manufacturing site.

The total consideration transferred was $35,048. The purchase agreement also included potential cash payments contingent upon the achievement of certain performance metrics and continued employment of the former majority shareholder through a series of defined dates. The achievement of these performance metrics resulted in cash payments of $500. These cash payments were accounted for as compensation expense and recorded as a component of Selling, general and administrative expenses ratably over the service period.

The acquisition was accounted for as a business combination. The following table summarizes the final purchase consideration and estimated fair values of assets acquired and liabilities assumed as of the acquisition date:

	Initial Allocation as of July 13, 2022			Measurement Period Adjustments			Final Allocation
Purchase price, cash consideration, net of cash acquired	$	35,048		$	—		$	35,048
								—
Accounts receivable		746			(124	)		622
Inventory		1,942			(177	)		1,765
Prepaid expenses and other assets		152			22			174
Operating lease right-of-use assets		841			—			841
Property and equipment		684			—			684
Other intangible assets		19,094			965			20,059
Goodwill		22,995			(3,464	)		19,531
Assumed liabilities		(2,799	)		(515	)		(3,314	)
Deferred tax liabilities		(8,607	)		3,293			(5,314	)
Net assets acquired	$	35,048		$	—		$	35,048

The following table summarizes the final allocation of the purchase consideration to the other intangible assets acquired:

	Final Fair Value		Weighted Average Life (in years)
Definite-lived:
Customer related	$	12,837		12
Technology		4,749		12
Indefinite-lived:
Tradenames		2,473		—
Total	$	20,059

Assets acquired and liabilities assumed were recorded at estimated fair values based on third-party valuations, management’s estimates, available information, and supportable assumptions that management considered reasonable.

The fair value of the intangible assets was based on third-party valuations and management’s estimates, generally utilizing income and market approaches. Goodwill recognized in this transaction is primarily attributable to the Company’s expected future economic benefits from the enhanced access to high-growth markets including private label opportunities through Dacheng’s innovative patient temperature management devices. The goodwill is not expected to be deductible for tax purposes.

10

The pro forma effects of this acquisition would not materially impact the Company’s reported results for any period presented, and as a result no pro forma financial statements are presented.

Note 3 – Restructuring and Impairments

The Company continuously monitors market developments, industry trends and changing customer needs and in response, may undertake restructuring actions, as necessary, to execute management’s strategy, streamline operations and optimize the Company’s cost structure. Restructuring actions may include the realignment of existing manufacturing footprint, facility closures, or similar actions, either in the normal course of business or pursuant to significant restructuring programs.

These actions may result in employees receiving voluntary or involuntary employee termination benefits, which are mainly statutory requirements or other contractual agreements. Voluntary termination benefits are accrued when an employee accepts the related offer. Involuntary termination benefits are accrued upon the commitment to a termination plan and when the benefit arrangement is communicated to affected employees, or when liabilities are determined to be probable and estimable, depending on the existence of a substantive plan for severance or termination.

2023 Manufacturing Footprint Rationalization

On September 19, 2023, the Company committed to a restructuring plan (“2023 Plan”) to improve the Company’s manufacturing productivity and rationalize its footprint. Under this 2023 Plan, the Company will relocate certain existing manufacturing and related activities in its Greenville, South Carolina facility to a new facility in Monterrey, Mexico.

The Company expects to incur total costs of between $14,000 and $18,000, of which between $13,000 and $17,000 are expected to be cash expenditures. The total expected costs include employee severance, retention and termination costs of between $2,000 and $4,000, capital expenditures of between $7,000 and $8,000 and non-cash expenses for accelerated depreciation and impairment of fixed assets of approximately $1,000. The Company also expects to incur other transition costs including recruiting, relocation, and machinery and equipment move and set up costs of between $4,000 and $5,000. The actions under this 2023 Plan are expected to be substantially completed by the end of 2025. The actual timing, costs and savings of the 2023 Plan may differ materially from the Company’s current expectations and estimates.

During the three and nine months ended September 30, 2023, the Company did not recognize any material amounts of restructuring expense.

Other Restructuring Activities

The Company has undertaken several discrete restructuring actions. During the three and nine months ended September 30, 2023, the Company recognized $1,099 and $2,642, respectively, for employee separation costs and $0 and $770, respectively, of other costs. During the three and nine months ended September 30, 2022, the Company recognized $0 and $50, respectively, for employee separation costs and $6 and $511, respectively, for other costs. These restructuring expenses were primarily associated with restructuring actions focused on the reduction of global overhead costs.

Restructuring Expenses By Reporting Segment

The following table summarizes restructuring expense for the three and nine months ended September 30, 2023 and 2022 by reporting segment:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Automotive	$	852	$	6	$	2,222	$	561
Medical		—		—		—		—
Corporate		247		—		1,190		—
Total	$	1,099	$	6	$	3,412	$	561

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Restructuring Liability

Restructuring liabilities are classified as other current liabilities in the consolidated condensed balance sheets. The following table summarizes restructuring liability for the nine months ended September 30, 2023:

	Employee Separation Costs			Other Related Costs			Total
Balance at December 31, 2022	$	588		$	—		$	588
Additions, charged to restructuring expenses		1,206			63			1,269
Cash payments		—			(63	)		(63	)
Currency translation		16			—			16
Balance at March 31, 2023	$	1,810		$	—		$	1,810
Additions, charged to restructuring expenses		337			707			1,044
Cash payments		(565	)		(707	)		(1,272	)
Currency translation		6			—			6
Balance at June 30, 2023	$	1,588		$	—		$	1,588
Additions, charged to restructuring expenses		1,099			—			1,099
Cash payments		(728	)		—			(728	)
Currency translation		(21	)		—			(21	)
Balance at September 30, 2023	$	1,938		$	—		$	1,938

Impairments

Non-Automotive Electronics Business

On December 31, 2022, the Company approved a plan to exit its non-automotive electronics business to strengthen the Company’s core business and focus its resources and equipment with businesses and investments that are more strategic and profitable. The Company will continue to sell certain non-automotive electronics products until the exit is complete. During the year ended December 31, 2022, the Company recorded non-cash impairment charges of $9,378, $5,601 and $690 for write downs of inventory, intangible assets and property and equipment, respectively, within the Automotive segment.

During the three and nine months ended September 30, 2023, the Company recorded non-cash impairment charges of $3,426 and $5,489, respectively, for the write down of inventory within the Automotive segment. These charges were recorded in Cost of sales.

The Company is no longer pursuing a sale of the business and intends to wind-down the operations of the business by the end of 2023, subject to discussions with customers and suppliers.

Medical Segment

During the three months ended June 30, 2023, the Company determined that there were impairment indicators for its Medical reporting unit and conducted an impairment analysis, following which the Company concluded that $19,509 of goodwill was impaired. Such non-cash impairment charge was recorded in Impairment of goodwill. See Note 5 for additional information about the goodwill impairment analysis.

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Note 4 – Details of Certain Balance Sheet Components

	September 30, 2023		December 31, 2022
Other current assets:
Billable tooling	$	13,748	$	15,267
Income tax and other tax receivable		14,042		15,041
Notes receivable		16,766		12,127
Short-term derivative financial instruments		10,213		6,564
Prepaid expenses		9,503		6,239
Receivables due from factor		6,688		5,490
Other		5,691		3,869
Total other current assets	$	76,651	$	64,597
Other current liabilities:
Accrued employee liabilities	$	39,363	$	32,031
Liabilities from discounts and rebates		24,790		26,640
Income tax and other taxes payable		11,385		14,459
Accrued warranty		3,206		2,380
Restructuring		1,938		588
Other		9,517		17,716
Total other current liabilities	$	90,199	$	93,814

Note 5 – Goodwill and Other Intangibles

Goodwill

Changes in the carrying amount of goodwill, by reportable segment, for the nine months ended September 30, 2023 was as follows:

	Automotive		Medical			Total
Balance as of December 31, 2022	$	73,069	$	46,705		$	119,774
Impairment of goodwill		—		(19,509	)		(19,509	)
Currency translation and other		768		(400	)		368
Balance as of September 30, 2023	$	73,837	$	26,796		$	100,633

Other Intangible Assets

Other intangible assets and accumulated amortization balances as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023							December 31, 2022
	Gross Carrying Value		Accumulated Amortization			Net Carrying Value		Gross Carrying Value		Accumulated Amortization			Net Carrying Value
Definite-lived:
Customer relationships	$	110,845	$	(69,163	)	$	41,682	$	112,286	$	(65,748	)	$	46,538
Technology		44,042		(27,443	)		16,599		44,745		(25,709	)		19,036
Product development costs		18,389		(18,224	)		165		18,774		(18,456	)		318
Software development		1,007		—			1,007		1,007		—			1,007
Indefinite-lived:
Tradenames		6,974		—			6,974		7,034		—			7,034
Total	$	181,257	$	(114,830	)	$	66,427	$	183,846	$	(109,913	)	$	73,933

As of December 31, 2022, the estimated fair value of the Medical reporting unit exceeded its carrying value by less than 10%. During the second quarter of 2023, the Company’s Medical reporting unit did not perform in-line with forecasted results primarily driven by slower than anticipated revenue growth. As a result, an indicator of impairment was identified and the Company performed an interim quantitative assessment as of June 30, 2023. The results of this quantitative analysis indicated the carrying value of the reporting unit exceeded the fair value of the reporting unit, and accordingly an impairment expense was recorded for $19,509.

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The Company utilized an income approach to estimate the fair value of the reporting unit and a market valuation approach to further support this analysis (level 3). The income approach was based on projected debt-free cash flow that was discounted to the present value using discount factors that considered the timing and risk of cash flows. Fair value was estimated using internally developed forecasts, as well as commercial and discount rate assumptions. The discount rate used was the value-weighted average of our estimated cost of equity and of debt (“cost of capital”) derived using both known and estimated customary market metrics. Our weighted average cost of capital includes a company specific risk premium to address the risks associated with achieving the projected revenue and profitability growth rates. Other significant assumptions included terminal value growth rates and terminal value margin rates. Our ability to realize the future cash flows used in our calculations is affected by factors such as the success of strategic initiatives, changes in economic conditions, changes in our operating performance and changes in our business strategies. To further support the fair value estimate determined by the income approach, the Company utilized a market valuation approach to estimate the fair value of the Medical reporting unit. The market approach considered historical and anticipated financial metrics of the Medical reporting unit and applied valuation multiples based on recent observed transactions involving companies similar enough to the Medical reporting unit from which to draw meaningful conclusions.

Note 6 – Debt

The following table summarizes the Company’s debt as of September 30, 2023 and December 31, 2022:

	September 30, 2023						December 31, 2022
	Interest Rate			Principal Balance			Interest Rate			Principal Balance
Credit Agreement:
Revolving Credit Facility (U.S. Dollar denominations)		6.79	%	$	207,000			5.80	%	$	232,000
Other loans		3.90	%		247		3.89% - 5.21%				2,011
Finance leases		3.54	%		675			3.57	%		1,085
Total debt					207,922						235,096
Current maturities					(620	)					(2,443	)
Long-term debt, less current maturities				$	207,302					$	232,653

Credit Agreement

On June 10, 2022, the Company entered into a Second Amended and Restated Credit Agreement (the “Second Amended and Restated Credit Agreement”) with a consortium of lenders and Bank of America, N.A., as administrative agent (the “Agent”).

The Second Amended and Restated Credit Agreement provides for a $500,000 secured revolving credit facility (the “Revolving Credit Facility”), with a $50,000 sublimit for swing line loans and a $15,000 sublimit for the issuance of standby letters of credit. Any amount of the facility utilized for swing line loans or letters of credit outstanding will reduce the amount available under the Second Amended and Restated Credit Agreement. The Company had no outstanding letters of credit issued as of September 30, 2023 and December 31, 2022.

Subject to specified conditions, Gentherm can increase the Revolving Credit Facility or incur secured term loans in an aggregate amount of up to $200,000. The Second Amended and Restated Credit Agreement matures on June 10, 2027.

The U.S. borrowers and guarantors participating in the Second Amended and Restated Credit Agreement also entered into a Second Amended and Restated Pledge and Security Agreement (the “Second Amended and Restated Security Agreement”). The Second Amended and Restated Security Agreement grants a security interest to the Agent in substantially all of the personal property of the Company and its U.S. subsidiaries designated as borrowers to secure their respective obligations under the Second Amended and Restated Security Agreement, including the stock and membership interests of specified subsidiaries (limited to 66% of the stock in the case of certain non-U.S. subsidiaries). In addition to the security obligations, all obligations under the Second Amended and Restated Credit Agreement (including all obligations of any U.S. or non-U.S. loan party) are unconditionally guaranteed by certain of Gentherm’s domestic subsidiaries, and the German subsidiary borrowers and certain other foreign subsidiaries guarantee all obligations of the non-U.S. loan parties under the Second Amended and Restated Credit Agreement. The Second Amended and Restated Credit Agreement restricts, among other things, the amount of dividend payments the Company can make to shareholders.

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The Second Amended and Restated Credit Agreement contains covenants, that, among other things, (i) prohibit or limit the ability of the borrowers and any material subsidiary to incur additional indebtedness, create liens, pay dividends, make certain types of investments (including acquisitions), enter into certain types of transactions with affiliates, prepay other indebtedness, sell assets or enter into certain other transactions outside the ordinary course of business, and (ii) require that Gentherm maintain a minimum Consolidated Interest Coverage Ratio and a maximum Consolidated Net Leverage Ratio (based on consolidated EBITDA for the applicable trailing four fiscal quarters) as of the end of any fiscal quarter. The Second Amended and Restated Credit Agreement also contains customary events of default. As of September 30, 2023, the Company was in compliance with the terms of the Second Amended and Restated Credit Agreement. The Second Amended and Restated Credit Agreement additionally contains customary events of default. Upon the occurrence of an event of default, the amounts outstanding under the Revolving Credit Facility may be accelerated and may become immediately due and payable.

Under the Second Amended and Restated Credit Agreement, U.S. Dollar denominated loans bear interest at either a base rate (“Base Rate Loans”) or Term SOFR rate (“Term SOFR Rate Loans”), plus a margin (“Applicable Rate”). The rate for Base Rate Loans is equal to the highest of the Federal Funds Rate plus 0.50%, Bank of America’s prime rate, or the Term SOFR rate plus 1.00%. The rate for Term SOFR Rate Loans denominated in U.S. Dollars is equal to the forward-looking Secured Overnight Financing Rate (“SOFR”) term rate administered by the CME with a term of one month. All loans denominated in a currency other than the U.S. Dollar must be Term SOFR Rate Loans. Interest is payable at least quarterly. Additionally, a commitment fee of between 0.175% to 0.300%, which will vary based on the Consolidated Net Leverage Ratio, as defined in the Second Amended and Restated Credit Agreement, is payable on the average daily unused amounts under the Revolving Credit Facility.

The Applicable Rate varies based on the Consolidated Net Leverage Ratio reported by the Company. As long as the Company is not in default of the terms and conditions of the Second Amended and Restated Credit Agreement, the lowest and highest possible Applicable Rate is 1.125% and 2.125%, respectively, for Term SOFR Rate Loans and 0.125% and 1.125%, respectively, for Base Rate Loans.

Borrowing availability is subject to, among other things, the Company’s compliance with the minimum Consolidated Interest Coverage Ratio and the maximum Consolidated Net Leverage Ratio as of the end of any fiscal quarter. Based upon consolidated EBITDA for the trailing four fiscal quarters calculated for purposes of the Consolidated Net Leverage Ratio, $293,000 remained available as of September 30, 2023 for additional borrowings under the Second Amended and Restated Credit Agreement subject to specified conditions that Gentherm currently satisfies.

In connection with the Second Amended and Restated Credit Agreement, the Company incurred debt issuance costs of $1,417, which have been capitalized and are being amortized into Interest expense, net over the term of the credit facility.

The scheduled principal maturities of our debt as of September 30, 2023 were as follows:

	U.S. Revolving Note		Other Debt		Total
2023	$	—	$	345	$	345
2024		—		365		365
2025		—		146		146
2026		—		66		66
2027		207,000		—		207,000
2028		—		—		—
Total	$	207,000	$	922	$	207,922

Note 7 – Commitments and Contingencies

Legal and other contingencies

The Company may be subject to various legal actions and claims in the ordinary course of its business, including those arising out of breach of contracts, intellectual property rights, environmental matters, regulatory matters and employment-related matters. The Company establishes accruals for matters which it believes that losses are probable and can be reasonably estimated. Although it is not possible to predict with certainty the outcome of these matters, the Company is of the opinion that the ultimate resolution of these

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matters will not have a material adverse effect on its results of operations or financial position. Product liability and warranty reserves are recorded separately from legal reserves.

Product Liability and Warranty Matters

In the event that the Company’s products fail to perform as expected or result in alleged bodily injury or property damage, our products may subject us to warranty claims and product liability. If any of our products are or are alleged to be defective, we may be required to participate in a recall or other corrective action involving such products. The Company maintains liability insurance coverage at levels based on commercial norms and historical claims experience. The Company can provide no assurances that it will not experience material claims or liabilities in the future or that it will not incur significant costs to defend such claims.

The Company accrues warranty obligations for products sold based on management estimates of future failure rates and current claim cost experience, with support from the sales, engineering, quality and legal functions. Using historical information available to the Company, including any claims filed by customers, the warranty accrual is adjusted quarterly to reflect management’s estimate of future claims.

The following is a reconciliation of the changes in accrued warranty costs:

	Nine Months Ended September 30,
	2023			2022
Balance at the beginning of the period	$	2,380		$	1,916
Warranty opening balance from acquired entities		—			907
Warranty claims paid		(1,979	)		(890	)
Warranty expense for products shipped during the current period		3,311			1,963
Adjustments to warranty estimates from prior periods		(434	)		(200	)
Adjustments due to currency translation		(72	)		(106	)
Balance at the end of the period	$	3,206		$	3,590

Other matters

Purchase commitments for materials, supplies, services and capital expenditures, as part of the normal course of business, are generally consistent from year to year. In addition, due to supply shortages of semiconductors, the Company has entered into agreements with various suppliers to reserve the right to purchase certain semiconductor chips over rolling periods of 12-24 months, with volume commitments determined based on our anticipated production requirements. As of September 30, 2023, the Company’s total commitments for these semiconductor chip agreements was $25,603. Such agreements provide the Company with priority access to semiconductor chips as they become available, however, these agreements do not guarantee that our suppliers will meet the timing and quantities requested by Gentherm. All other purchase commitments as of September 30, 2023 were immaterial.

Note 8 – Earnings Per Share

Basic earnings per share are computed by dividing net income by the weighted average number of shares of Common Stock outstanding during the period. The Company’s diluted earnings per share give effect to all potential shares of Common Stock outstanding during a period that do not have an anti-dilutive impact to the calculation. In computing the diluted earnings per share, the treasury stock method is used in determining the number of shares assumed to be issued from the exercise of Common Stock equivalents.

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The following table illustrates earnings per share and the weighted average shares outstanding used in calculating basic and diluted earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Net income	$	15,844	$	9,827	$	22,256	$	28,646
Basic weighted average shares of Common Stock outstanding		32,944,386		33,162,181		33,049,097		33,105,854
Dilutive effect of stock options, restricted stock awards and restricted stock units		251,614		308,258		261,504		353,896
Diluted weighted average shares of Common Stock outstanding		33,196,000		33,470,439		33,310,601		33,459,750
Basic earnings per share	$	0.48	$	0.30	$	0.67	$	0.87
Diluted earnings per share	$	0.48	$	0.29	$	0.67	$	0.86

Note 9 – Financial Instruments

Derivative Financial Instruments

The Company is exposed to various market risks including, but not limited to, changes in foreign currency exchange rates, changes in interest rates and price fluctuations of certain material commodities such as copper. Market risks for changes in interest rates relate primarily to its debt obligations under the Second Amended and Restated Credit Agreement. Foreign currency exchange risks are attributable to sales to foreign customers and purchases from foreign suppliers not denominated in a location’s functional currency, foreign plant operations, intercompany indebtedness, intercompany investments and include exposures to the Euro, Mexican Peso, Canadian Dollar, Hungarian Forint, North Macedonian Denar, Ukrainian Hryvnia, Japanese Yen, Chinese Renminbi, Korean Won, Czech Koruna and Vietnamese Dong.

The Company regularly enters into derivative contracts with the objective of managing its financial and operational exposure arising from these risks by offsetting gains and losses on the underlying exposures with gains and losses on the financial instruments used to hedge them. The decision of whether and when to execute derivative financial instruments, along with the duration of the instrument, may vary from period to period depending on market conditions, the relative costs of the instruments and capacity to hedge. The duration is linked to the timing of the underlying exposure, with the connection between the two being regularly monitored. The Company does not enter into derivative financial instruments for speculative or trading purposes. Some derivative contracts do not qualify for hedge accounting; for other derivative contracts, we elect to not apply hedge accounting.

The Company’s designated hedging relationships are formally documented at the inception of the hedge, and hedges must be highly effective in offsetting changes to future cash flows on hedged transactions both at the inception of a hedge and on an ongoing basis to be designated for hedge accounting treatment. For derivative contracts which can be classified as a cash flow hedge, the effective portion of the change in the fair value of the derivative is recorded to Accumulated other comprehensive loss in the consolidated condensed balance sheets. When the underlying hedge transaction is realized, the gain or loss included in Accumulated other comprehensive loss is recorded in earnings in the consolidated condensed statements of income on the same line as the gain or loss on the hedged item attributable to the hedged risk. The Company records the ineffective portion of designated foreign currency and copper commodity hedging instruments, if any, to Cost of sales in the consolidated condensed statements of income. Cash flows associated with derivatives are reported in Net cash provided by operating activities in the consolidated condensed statements of cash flows.

The Company uses an income approach to value derivative instruments, analyzing quoted market prices to calculate the forward values and then discounting such forward values to the present value using benchmark rates at commonly quoted intervals for the instrument’s full term.

The Company is party to a floating-to-fixed interest rate swap agreement with a notional amount of $100,000 and a maturity date of July 2025. This interest rate swap is an undesignated hedge of the Company’s exposure to interest payment fluctuations on a portion of the Revolving Credit Facility borrowings that were drawn for the acquisitions of Alfmeier and Dacheng. The periodic changes in fair value is recognized in Interest expense, net.

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Information related to the recurring fair value measurement of derivative instruments in our consolidated condensed balance sheet as of September 30, 2023 is as follows:

				Asset Derivatives			Liability Derivatives
	Fair Value Hierarchy	Notional Amount		Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value		Net Asset/ (Liabilities)
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Level 2	$	103,771	Other current assets	$	6,706	Other current liabilities	$	—	$	6,706
Derivatives Not Designated as Hedging Instruments
Interest rate contracts	Level 2	$	100,000	Other current assets	$	3,506	Other current liabilities	$	—	$	3,506

Information related to the recurring fair value measurement of derivative instruments in our consolidated condensed balance sheet as of December 31, 2022 is as follows:

				Asset Derivatives			Liability Derivatives
	Fair Value Hierarchy	Notional Amount		Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value		Net Asset/ (Liabilities)
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Level 2	$	40,063	Other current assets	$	3,791	Other current liabilities	$	—	$	3,791
Derivatives Not Designated as Hedging Instruments
Interest rate contracts	Level 2	$	100,000	Other current assets	$	2,772	Other current liabilities	$	—	$	2,772

Information relating to the effect of derivative instruments on our consolidated condensed statements of income and the consolidated condensed statements of comprehensive income is as follows:

		Three Months Ended September 30,						Nine Months Ended September 30,
	Location (Income/(Loss))	2023			2022			2023		2022
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Cost of sales – income	$	2,771		$	321		$	5,814	$	807
	Other comprehensive income (loss)		(2,673	)		1,627			2,915		1,921
Total foreign currency derivatives		$	98		$	1,948		$	8,729	$	2,728
Commodity derivatives	Cost of sales – income	$	—		$	—		$	—	$	19
	Other comprehensive loss		—			—			—		(6	)
Total commodity derivatives		$	—		$	—		$	—	$	13
Derivatives Not Designated as Hedging Instruments
Foreign currency derivatives	Foreign currency gain	$	—		$	(4,288	)	$	—	$	(3,806	)
Total foreign currency derivatives		$	—		$	(4,288	)	$	—	$	(3,806	)
Interest rate contracts	Interest expense, net	$	62		$	3,191		$	734	$	2,498
Total interest rate derivatives		$	62		$	3,191		$	734	$	2,498

The Company did not incur any hedge ineffectiveness during the three and nine months ended September 30, 2023 and 2022.

Accounts Receivable Factoring

The Company sells certain customer trade receivables on a non-recourse basis under factoring arrangements with designated financial institutions. The sale of receivables under these agreements is considered an off-balance sheet arrangement to the Company

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and is accounted for as a true sale and excluded from accounts receivable in the consolidated condensed balance sheets. These factoring arrangements include a deferred purchase price component in which a portion of the purchase price for the receivable is paid by the financial institution in cash upon sale and the remaining portion is recorded as a deferred purchase price receivable and paid at a later date. Deferred purchase price receivables are recorded in Other current assets within the consolidated condensed balance sheets. Cash proceeds received upon the sale of the receivables are included in Net cash provided by operating activities and the cash proceeds received on the deferred purchase price receivables are included in Net cash used in investing activities. All factoring arrangements incorporate customary representations, including representations as to validity of amounts due, completeness of performance obligations and absence of commercial disputes.

Receivables factored and availability under receivables factoring agreements balances as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023		December 31, 2022
Receivables factored and outstanding	$	22,372	$	19,108
Amount available under the credit limit		1,169		5,034
Collective factoring limit	$	23,541	$	24,142

Trade receivables sold and factoring fees incurred during the three and nine months ended September 30, 2023 and 2022 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022(a)		2023		2022(a)
Trade receivables sold	$	35,115	$	23,706	$	111,915	$	23,706
Factoring fees incurred		221		64		588		64

(a)Represents trade receivables sold and factoring fees incurred since the acquisition of Alfmeier (acquired on August 1, 2022).

Note 10 – Fair Value Measurements

Fair value is defined as the exchange price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Fair value measurements are based on one or more of the following three valuation techniques:

Market: This approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

Income: This approach uses valuation techniques to convert future amounts to a single present value amount based on current market expectations.

Cost: This approach is based on the amount that would be required to replace the service capacity of an asset (replacement cost).

The Company uses the following fair value hierarchy to measure fair value into three broad levels, which are described below:

Level 1: Quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities. The fair value hierarchy gives the highest priority to Level 1 inputs.

Level 2: Inputs, other than quoted market prices included in Level 1, that are observable either directly or indirectly for the asset or liability.

Level 3: Unobservable inputs that are used when little or no market data is available. The fair value hierarchy gives the lowest priority to Level 3 inputs.

Items Measured at Fair Value on a Recurring Basis

Except for derivative instruments (see Note 9) and pension plan assets, the Company had no material financial assets and liabilities that were carried at fair value at September 30, 2023 and December 31, 2022. In determining fair value, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs to the extent possible and also considers counterparty credit risk in its assessment of fair value.

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Items Measured at Fair Value on a Nonrecurring Basis

The Company measures certain assets and liabilities at fair value on a non-recurring basis. As these nonrecurring fair value measurements are generally determined using unobservable inputs, these fair value measurements are classified within Level 3 of the fair value hierarchy. The Company utilized a third-party to assist in the Level 3 fair value estimates of other intangible assets for acquisitions (see Note 2) and goodwill of the Medical reporting unit (see Note 5). The estimated fair values of these assets were based on third-party valuations and management’s estimates, generally utilizing income and market approaches. As of September 30, 2023, and December 31, 2022, there were no other significant assets or liabilities measured at fair value on a non-recurring basis.

Items Not Carried at Fair Value

The Company uses an income valuation technique to measure the fair values of its debt instruments by converting amounts of future cash flows to a single present value amount using rates based on current market expectations (Level 2 inputs). As of September 30, 2023, and December 31, 2022, the carrying values of the indebtedness under the Company’s Second Amended and Restated Credit Agreement were not materially different than the estimated fair values because the interest rates on variable rate debt approximated rates currently available to the Company (see Note 6).

Note 11 – Equity

In December 2020, the Board of Directors of Gentherm Incorporated (“Board of Directors”) authorized a stock repurchase program (the “2020 Stock Repurchase Program”). Under the 2020 Stock Repurchase Program, the Company is authorized to repurchase up to $150,000 of its issued and outstanding common stock over a three-year period, expiring December 15, 2023.

Repurchases may be made, from time to time, in amounts and at prices the Company deems appropriate, subject to market conditions, applicable legal requirements, debt covenants and other considerations. Any such repurchases may be executed using open market purchases, privately negotiated agreements or other transactions. Repurchases may be funded from cash on hand, available borrowings or proceeds from potential debt or other capital markets sources. During the three and nine months ended September 30, 2023, the Company repurchased $11,101 and $31,094, respectively, of shares under the 2020 Stock Repurchase Program with an average price paid per share of $56.91 and $58.54, respectively. The 2020 Stock Repurchase Program had $98,906 of repurchase authorization remaining as of September 30, 2023.

Note 12 – Reclassifications Out of Accumulated Other Comprehensive Loss

Reclassification adjustments and other activities impacting Accumulated other comprehensive loss during the three and nine months ended September 30, 2023 and 2022 were as follows:

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at June 30, 2023	$	(1,059	)	$	(43,602	)	$	7,248			$	—		$	(37,413	)
Other comprehensive (loss) income before reclassifications		—			(16,321	)		98				—			(16,223	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(135	)		(21	)			—			(156	)
Amounts reclassified from accumulated other comprehensive loss into net income		5			—			(2,771	)	a		—	a		(2,766	)
Income taxes reclassified into net income		(1	)		—			604				—			603
Net current period other comprehensive income (loss)		4			(16,456	)		(2,090	)			—			(18,542	)
Balance at September 30, 2023	$	(1,055	)	$	(60,058	)	$	5,158			$	—		$	(55,955	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

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	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at June 30, 2022	$	(2,837	)	$	(66,182	)	$	371			$	—		$	(68,648	)
Other comprehensive (loss) income before reclassifications		—			(28,411	)		1,948				—			(26,463	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(271	)		(423	)			—			(694	)
Amounts reclassified from accumulated other comprehensive loss into net income		6			—			(321	)	a		—	a		(315	)
Income taxes reclassified into net income		—			—			69				—			69
Net current period other comprehensive income (loss)		6			(28,682	)		1,273				—			(27,403	)
Balance at September 30, 2022	$	(2,831	)	$	(94,864	)	$	1,644			$	—		$	(96,051	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at December 31, 2022	$	(1,067	)	$	(48,269	)	$	2,847			$	—		$	(46,489	)
Other comprehensive (loss) income before reclassifications		—			(11,741	)		8,729				—			(3,012	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(48	)		(1,901	)			—			(1,949	)
Amounts reclassified from accumulated other comprehensive loss into net income		17			—			(5,814	)	a		—	a		(5,797	)
Income taxes reclassified into net income		(5	)		—			1,297				—			1,292
Net current period other comprehensive income (loss)		12			(11,789	)		2,311				—			(9,466	)
Balance at September 30, 2023	$	(1,055	)	$	(60,058	)	$	5,158			$	—		$	(55,955	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives				Total
Balance at December 31, 2021	$	(2,893	)	$	(34,188	)	$	154			$	5			$	(36,922	)
Other comprehensive (loss) income before reclassifications		—			(60,023	)		2,728				13				(57,282	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(653	)		(606	)			(3	)			(1,262	)
Amounts reclassified from accumulated other comprehensive loss into net income		76			—			(807	)	a		(19	)	a		(750	)
Income taxes reclassified into net income		(14	)		—			175				4				165
Net current period other comprehensive income (loss)		62			(60,676	)		1,490				(5	)			(59,129	)
Balance at September 30, 2022	$	(2,831	)	$	(94,864	)	$	1,644			$	—			$	(96,051	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

The Company expects that substantially all of the existing gains and losses related to foreign currency derivatives reported in Accumulated other comprehensive loss as of September 30, 2023 to be reclassified into earnings during the next twelve months. See Note 9 for additional information about derivative financial instruments and the effects from reclassification to Net income.

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Note 13 – Income Taxes

At the end of each interim period, the Company makes an estimate of the annual expected effective income tax rate and applies that rate to its ordinary year-to-date earnings or loss. The income tax provision or benefit related to unusual or infrequent items, if applicable, that will be separately reported or reported net of their related tax effects are individually computed and recognized in the interim period in which those items occur. In addition, the effect of changes in enacted tax laws or rates, tax status, judgment on the realizability of a beginning-of-the-year deferred tax asset in future years or income tax contingencies is recognized in the interim period in which the change occurs.

The computation of the annual expected effective income tax rate at each interim period requires certain estimates and assumptions including, but not limited to, the expected pre-tax income (or loss) for the year, projections of the proportion of income (and/or loss) earned and taxed in respective jurisdictions, permanent and temporary differences, and the likelihood of the realizability of deferred tax assets generated in the current year. Jurisdictions with a projected loss for the year for which no tax benefit can be recognized due to a valuation allowance are excluded from the estimated annual effective tax rate. The impact of such an exclusion could result in a higher or lower effective tax rate during a particular quarter, based upon the composition and timing of actual earnings compared to annual projections. The estimates used to compute the provision or benefit for income taxes may change as new events occur, additional information is obtained or as our tax environment changes. To the extent that the expected annual effective income tax rate changes, the effect of the change on prior interim periods is included in the income tax provision in the period in which the change in estimate occurs.

A summary of the provision for income taxes and the corresponding effective tax rate for the three and nine months ended September 30, 2023 and 2022, is shown below:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2023			2022			2023			2022
Income tax expense	$	6,908		$	5,784		$	15,478		$	13,998
Earnings before income tax	$	22,752		$	15,611		$	37,734		$	42,644
Effective tax rate		30.4	%		37.1	%		41.0	%		32.8	%

Income tax expense was $6,908 for the three months ended September 30, 2023 on earnings before income tax of $22,752, representing an effective tax rate of 30.4%.The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate and the unfavorable impact of the global intangible low-tax income (“GILTI”), partially offset by the impact of the release of accruals for uncertain tax positions.

Income tax expense was $5,784 for the three months ended September 30, 2022 on earnings before income tax of $15,611, representing an effective tax rate of 37.1%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate, the unfavorable impact of the GILTI, and the quarterly accrual for uncertain tax positions partially offset by the impact of certain favorable tax effects of equity vesting.

Income tax expense was $15,478 for the nine months ended September 30, 2023 on earnings before income tax of $37,734, representing an effective tax rate of 41.0%. The pre-tax earnings included the effect of an impairment loss of $19,509 with a tax benefit of $2,255. The effective tax rate differed from the U.S. Federal statutory rate of 21% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate and the unfavorable impact of the GILTI, partially offset by the impact of research and development credits in various jurisdictions, certain favorable tax effects of equity vesting and the release of accruals for uncertain tax positions.

Income tax expense was $13,998 for the nine months ended September 30, 2022 on earnings before income tax of $42,644, representing an effective tax rate of 32.8%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate, the unfavorable impact of the GILTI, and the quarterly accrual for uncertain tax positions partially offset by the impact of certain favorable tax effects of equity vesting.

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Note 14 – Segment Reporting

Segment information is used by management for making operating decisions for the Company. Management evaluates the performance of the Company’s segments based primarily on operating income or loss.

The Company’s reportable segments are as follows:

•Automotive – this segment represents the design, development, manufacturing and sales of automotive climate comfort systems, automotive cable systems, lumbar and massage comfort solutions, valve systems, battery performance solutions, and automotive electronic and software systems.

•Medical – this segment represents the results from our patient temperature management business within the medical industry.

The Corporate category includes unallocated costs related to our corporate headquarter activities, including selling, general and administrative costs and acquisition transaction costs, which do not meet the requirements for being classified as an operating segment.

The tables below present segment information about the reported Product revenues, Depreciation and amortization and Operating income (loss) of the Company for the three and nine months ended September 30, 2023 and 2022.

Three Months Ended September 30,	Automotive		Medical			Corporate			Total
2023
Product revenues	$	354,782	$	11,413		$	—		$	366,195
Depreciation and amortization		11,399		882			173		$	12,454
Operating income (loss)		41,690		(805	)		(17,144	)	$	23,741
2022
Product revenues	$	322,555	$	10,407		$	—		$	332,962
Depreciation and amortization		10,499		1,035			302		$	11,836
Operating income (loss)		43,067		(2,232	)		(18,014	)	$	22,821
Nine Months Ended September 30,	Automotive		Medical			Corporate			Total
2023
Product revenues	$	1,069,007	$	33,136		$	—		$	1,102,143
Depreciation and amortization		34,910		2,756			865		$	38,531
Operating income (loss)		126,630		(21,838	)		(59,056	)	$	45,736
2022
Product revenues	$	829,570	$	31,764		$	—		$	861,334
Depreciation and amortization		27,333		2,224			913		$	30,470
Operating income (loss)		98,367		(3,264	)		(50,356	)	$	44,747

Automotive and Medical segment Product revenues by product category for the three and nine months ended September 30, 2023 and 2022 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Climate Control Seat	$	124,905	$	112,059	$	360,868	$	311,281
Seat Heaters		77,238		75,568		231,132		210,367
Steering Wheel Heaters		39,861		31,482		115,166		89,169
Lumbar and Massage Comfort Solutions (a)		33,260		22,740		109,602		22,740
Valve Systems (a)		27,830		18,542		82,516		18,542
Automotive Cables		19,668		18,338		60,131		59,662
Battery Performance Solutions		17,242		20,331		57,138		55,395
Electronics		10,163		12,083		30,456		33,190
Other Automotive		4,615		11,412		21,998		29,224
Subtotal Automotive segment		354,782		322,555		1,069,007		829,570
Medical segment (b)		11,413		10,407		33,136		31,764
Total Company	$	366,195	$	332,962	$	1,102,143	$	861,334

(a)Represents Product revenues from Alfmeier (acquired on August 1, 2022) - (see Note 2)

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(b)Includes Product revenues of $1,988 and $4,939 for the three and nine months ended September 30, 2023, respectively, and $1,234 for the three and nine months ended September 30, 2022 from Dacheng (acquired on July 13, 2022) - (see Note 2)

Total Product revenues information by geographic area for the three and nine months ended September 30, 2023 and 2022 is as follows (based on shipment destination):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
United States	$	134,588	$	131,021	$	414,359	$	337,759
China		61,004		57,439		161,530		127,183
South Korea		27,369		22,751		86,102		67,632
Germany		24,456		19,454		77,007		54,805
Czech Republic		16,684		13,247		51,706		35,630
Japan		16,906		17,603		44,995		42,305
Romania		13,828		11,592		39,797		35,866
Slovakia		10,946		8,109		35,254		25,755
Mexico		15,251		7,062		34,701		16,171
Finland		8,286		9,757		29,558		26,244
Other		36,877		34,927		127,134		91,984
Total Non-U.S.		231,607		201,941		687,784		523,575
Total Company	$	366,195	$	332,962	$	1,102,143	$	861,334

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Forward-Looking Statements

This Quarterly Report on Form 10-Q (this “Report”) contains forward-looking statements within the meaning of the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements represent our goals, beliefs, plans and expectations about our prospects for the future and other future events, such as: the expected light vehicle production in the Company’s key markets; the integration of acquisitions; the impact of macroeconomic and geopolitical conditions; the potential impact of ongoing and future labor strikes among certain original equipment manufacturers (“OEMs”) and suppliers; the components of and our ability to execute our updated strategic plan; long-term consumer and technological trends in the Automotive industry and our related market opportunity for our existing and new products and technologies; the competitive landscape; the sufficiency of our cash balances and cash generated from operating, investing and financing activities for our future liquidity and capital resource needs; and our ability to finance sufficient working capital. Reference is made in particular to forward-looking statements included in this “Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations”. Such statements may be identified by the use of forward-looking terminology such as “may”, “will”, “expect”, “believe”, “estimate”, “anticipate”, “intend”, “continue”, or similar terms, variations of such terms or the negative of such terms. The forward-looking statements included in this Report are made as of the date hereof or as of the date specified herein and are based on management’s reasonable expectations and beliefs. In making these statements we rely on assumptions and analysis based on our experience and perception of historical trends, current conditions and expected future developments, as well as other factors we consider appropriate under the circumstances. Such statements are subject to a number of assumptions, risks, uncertainties and other factors, which are set forth in “Item 1A. Risk Factors” and elsewhere in our Annual Report on Form 10-K for the year ended December 31, 2022 and subsequent reports filed with or furnished to the Securities and Exchange Commission, and which could cause actual results to differ materially from that described in the forward-looking statements. In addition, with reasonable frequency, we have entered into business combinations, acquisitions, divestitures, strategic investments and other significant transactions. Such forward-looking statements do not include the potential impact of any such transactions that may be completed after the date hereof, each of which may present material risks to the Company’s future business and financial results. Except as required by law, we expressly disclaim any obligation or undertaking to update any forward-looking statements to reflect any change in our expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based.

The following discussion and analysis should be read in conjunction with, and is qualified in its entirety by, our consolidated condensed financial statements and related notes thereto included elsewhere in this Report and our consolidated financial statements and related notes included in our Annual Report on Form 10-K for the year ended December 31, 2022.

Overview

Gentherm Incorporated is the global market leader of innovative thermal management and pneumatic comfort technologies for the automotive and medical industries. Automotive products include variable temperature Climate Control Seats, heated automotive interior systems (including heated seats, steering wheels, armrests and other components), battery performance solutions, cable systems, lumbar and massage comfort solutions, valve systems, and other electronic devices. Our automotive products can be found on vehicles manufactured by nearly all the major OEMs operating in North America and Europe, and several major OEMs in Asia. We operate in locations aligned with our major customers’ product strategies to provide locally enhanced design, integration and production capabilities. Medical products include patient temperature management systems. Our medical products can be found in hospitals throughout the world, primarily in the U.S., China, Germany and Brazil. The Company is also developing a number of new technologies and products that will help enable improvements to existing products, improve health, wellness and patient outcomes and will lead to new product applications for existing and new and adjacent markets.

Our Automotive sales are driven by the number of vehicles produced by the OEMs, which is ultimately dependent on consumer demand for automotive vehicles, our product content per vehicle, and other factors that may limit or otherwise impact production by us, our supply chain and our customers. Historically, new vehicle demand and product content (i.e. vehicle features) have been driven by macroeconomic and other factors, such as interest rates, automotive manufacturer and dealer sales incentives, fuel prices, consumer confidence, employment levels, income growth trends and government and tax incentives. Vehicle content has also been driven by trends in consumer preferences, such as preferences for smart devices and features, personalized user experience, and comfort, health and wellness. Economic volatility or weakness in North America, Europe or Asia, as well as global geopolitical factors, have had and could result in a significant reduction in automotive sales and production by our customers, which have had and would have an adverse effect on our business, results of operations and financial condition. We believe our diversified OEM customer base and geographic revenue base, along with our flexible cost structure, have well positioned us to withstand the impact of industry downturns

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and benefit from industry upturns in the ordinary course. However, shifts in the mix of global automotive production to higher cost regions or to vehicles that contain less of our product content as well as continuing production challenges and inflationary pressures could adversely impact our profitability. In addition, we may be adversely impacted by volatility or weakness in markets for hybrid or electric vehicles specifically. We believe our products offer certain advantages for hybrid and electric vehicles, including improved energy efficiency, and position us well to withstand changes in the volume mix between vehicles driven by internal combustion engines and hybrid and other electric vehicles. We believe our industry is increasingly progressing towards a focus on human comfort and health, which is evidenced by increasing adoption rates for comfort products. We believe that products we are developing, such as ClimateSense® and our acquisition of Alfmeier’s pneumatic comfort solutions, position us well to address trends in consumer preferences such as personalized user experience, comfort, health and wellness.

Recent Trends

Global Conditions

Since 2020, the global economy has experienced significant volatility and supply chain disruption, which has had a widespread adverse effect on the global automotive industry. These macroeconomic conditions have resulted in fluctuating demand and production disruptions, facility closures, labor shortages and work stoppages. In addition, global inflation has increased significantly beginning in 2021. Rising costs of materials, labor, equipment and other inputs used to manufacture and sell our products, including freight and logistics costs, have impacted, and may in the future impact, operating costs and operating results. We continue to employ measures to mitigate the impact of cost increases through identification of sourcing and manufacturing efficiencies where possible. However, we have been unable to fully mitigate or pass through the increases in our operating costs, which may continue in the future.

The direct and indirect impacts on our markets, operations, and financial performance remain unpredictable. As a result of this continued uncertainty, there may still be impacts on our industry, operations, workforce, supply chains, distribution systems, and demand for our products in the future which cannot be reasonably estimated at this time.

Beginning in the third quarter of 2023 and continuing into the fourth quarter, several North American OEMs have experienced union-led labor strikes at certain of their facilities. As the automotive industry relies heavily on “just-in-time” delivery of components, these strikes have led to labor shortages, work stoppages and other related disruptions, which have limited and continue to limit purchases of our products. During the three and nine months ended September 30, 2023, we experienced an insignificant impact on product revenues resulting from the labor strikes. We estimate that if the current strike actions known as of October 25, 2023, were to continue to be idled through the end of November, it would result in approximately $15 million to $20 million of revenue loss for Gentherm in the fourth quarter of 2023. On October 25, 2023, it was announced that a tentative agreement was reached between union leaders and Ford. Ford represents approximately 25-30% of the impact of the estimated Gentherm revenue loss in the fourth quarter. If the labor strikes are prolonged or expanded, they would have further adverse effects on our business and financial results, and may result in the temporary shutdown of the related Gentherm production facilities.”

On December 15, 2022, the European Union (“EU”) Member States formally adopted the EU’s Pillar Two Directive, which generally provides for a minimum effective tax rate of 15%, as established by the Organization for Economic Co-operation and Development Pillar Two Framework. The effective dates for different aspects of the directive are January 1, 2024, and January 1, 2025. The Company will continue to evaluate the potential impact on future periods of these tax regulations.

Fit-for-Growth 2.0

During the first half of 2023, we launched Fit-for-Growth 2.0 to execute our long-term strategy that includes a profitability improvement initiative with a plan to achieve high teens Adjusted EBITDA margin rate by 2026. Fit-for-Growth 2.0 is expected to deliver cost reductions through manufacturing productivity, manufacturing footprint optimization, value engineering, sourcing excellence and cost synergies from the Alfmeier acquisition. Additionally, the program is intended to drive operating expense efficiency to leverage scale as we continue our growth path towards our target of over $2 billion dollars by 2026.

Acquisitions

On July 13, 2022, the Company completed the acquisition of Jiangmen Dacheng Medical Equipment Co. Ltd (“Dacheng”) and its wholly owned subsidiary, IOB Medical, Inc. Dacheng is a manufacturer of medical materials and medical equipment, including patient temperature management solutions, for numerous local and international customers. The acquisition provided Gentherm

26

Medical a local presence in China’s high-growth market for patient warming devices and other medical device products, and expanded overall manufacturing capacity to include a low-cost manufacturing site. The total consideration transferred was $35.0 million.

On August 1, 2022, the Company acquired 100% of the equity interests of Alfmeier Präzision SE (“Alfmeier”), a global leader in automotive lumbar and massage comfort solutions and a leading provider of advanced valve systems, integrated electronics and software. The acquisition further expanded the Company's value proposition beyond thermal in comfort, health, wellness, and energy efficiency and aligned well with global consumer demand for expanded offerings in vehicle passenger comfort. The total consideration for this acquisition was $170.7 million.

See Note 2, “Acquisitions” to the consolidated condensed financial statements included in this Report for additional information.

Impairments – Non-Automotive Electronics Business

On December 31, 2022, the Company approved a plan to exit its non-automotive electronics business to strengthen the Company’s core business and focus its resources and equipment with businesses and investments that are more strategic and profitable. The Company will continue to sell certain non-automotive electronics products until the exit is complete. During the year ended December 31, 2022, the Company recorded non-cash impairment charges of $9.4 million, $5.6 million and $0.7 million for write downs of inventory, intangible assets and property and equipment, respectively, within the Automotive segment.

During the three and nine months ended September 30, 2023, the Company recorded non-cash impairment charges of $3.4 million and $5.5 million for the write down of inventory within the Automotive segment. This charge is recorded in Cost of sales.

The Company is no longer pursuing a sale of the business and intends to wind-down the operations of the business by the end of 2023, subject to discussions with customers and suppliers.

Impairments - Medical Segment

As of December 31, 2022, the estimated fair value of the Medical reporting unit exceeded its carrying value by less than 10%. During the second quarter of 2023, the Company’s Medical reporting unit did not perform in-line with forecasted results primarily driven by slower than anticipated revenue growth. As a result, an indicator of impairment was identified and the Company performed an interim quantitative assessment as of June 30, 2023. The results of this quantitative analysis indicated the carrying value of the reporting unit exceeded the fair value, and accordingly an impairment expense was recorded for $19.5 million.

The primary factors leading to the decline in value from the analysis performed at December 31, 2022 were a reduction in expected future cash flows, due to the Company re-evaluating our forecasted results and an increase in the discount rate which is based on the Medical reporting unit’s weighted average cost of capital. The decline in expected future cash flows resulted primarily from a reduction of forecasted revenue growth rates. If the Company’s revised expectation of revenue growth is not achieved or if the estimated growth rates are reduced because of new information or experience, the fair value of the Medical reporting unit could decrease, which could result in further impairment of goodwill.

2023 Manufacturing Footprint Rationalization

On September 19, 2023, the Company committed to a restructuring plan (“2023 Plan”) to improve the Company’s manufacturing productivity and rationalize its footprint. Under this 2023 Plan, the Company will relocate certain existing manufacturing and related activities in its Greenville, South Carolina facility to a new facility in Monterrey, Mexico.

The Company expects to incur total costs of between $14 million and $18 million, of which between $13 million and $17 million are expected to be cash expenditures. The actions under the Plan are expected to be substantially completed by the end of 2025 and generate annual benefits of between $5 million and $6 million. The actual timing, costs and savings of the Plan may differ materially from the Company’s current expectations and estimates.

See Note 3, “Restructuring and Impairments” to the consolidated condensed financial statements included in this Report for additional information.

Light Vehicle Production Volumes

Our sales are driven by the number of vehicles produced by the automotive manufacturers, which is ultimately dependent on consumer demand for automotive vehicles, and our content per vehicle, and other factors that may limit or otherwise impact

27

production by us, our supply chain and our customers. According to the forecasting firm S&P Global Mobility (October 2023 release), global light vehicle production in the three and nine months ended September 30, 2023 in the Company’s key markets of North America, Europe, China, Japan and Korea, as compared to the three and nine months ended September 30, 2022, are shown below (in millions of units):

	Three Months Ended September 30,							Nine Months Ended September 30,
	2023		2022		% Change			2023		2022		% Change
North America		4.0		3.6		9.3	%		12.0		10.7		11.3	%
Europe		3.9		3.6		6.3	%		13.1		11.5		14.0	%
Greater China		7.4		7.4		(0.3	)%		20.0		19.1		4.8	%
Japan / South Korea		3.1		2.8		8.8	%		9.4		8.0		16.8	%
Total light vehicle production volume in key markets		18.3		17.5		4.6	%		54.5		49.4		10.3	%

The S&P Global Mobility (October 2023 release) forecasted light vehicle production volume in the Company’s key markets for full year 2023 to increase to 73.5 million units, an 8.6% increase from full year 2022 light vehicle production volumes. Forecasted light vehicle production volumes are a component of the data we use in forecasting future business. However, these forecasts generally are updated monthly, and future forecasts may be significantly different from period to period due to changes in macroeconomic and geopolitical conditions or matters specific to the automotive industry. Further, due to differences in regional product mix at our manufacturing facilities, as well as material production schedules from our customers for our products on specific vehicle programs, our future forecasted results do not directly correlate with the global and/or regional light vehicle production forecasts of S&P Global Mobility or other third-party sources.

New Business Awards

We believe that innovation is an important element to gaining market acceptance of our products and strengthening our market position. During the third quarter of 2023, we secured new automotive business awards totaling $520 million, bringing the year-to-date total as of September 30, 2023 to $1.7 billion. Also, through the date of this filing we have reached a year-to-date total of $2 billion. Automotive new business awards represent the aggregate projected lifetime revenue of new awards provided by our customers to Gentherm in the applicable period, with the value based on the price and volume projections received from each customer as of the award date. Although automotive new business awards are not firm customer orders, we believe that new business awards are an indicator of future revenue. New business awards are not projections of revenue or future business as of September 30, 2023, the date of this Report or any other date. Customer projections regularly change over time and we do not update our calculation of any new business award after the date initially communicated. Automotive new business awards in the third quarter 2023 also do not reflect, in particular, the impact of macroeconomic and geopolitical challenges or the labor strikes on future business. Revenues resulting from automotive new business awards also are subject to additional risks and uncertainties that are included in this Report or incorporated by reference in “Forward-Looking Statements” above.

Stock Repurchase Program

In December 2020, the Board of Directors authorized a stock repurchase program (the “2020 Stock Repurchase Program”). Under the 2020 Stock Repurchase Program, the Company is authorized to repurchase up to $150.0 million of its issued and outstanding Common Stock over a three-year period, expiring December 15, 2023. Repurchases under the 2020 Stock Repurchase Program may be made, from time to time, in amounts and at prices the Company deems appropriate, subject to market conditions, applicable legal requirements, debt covenants and other considerations. During the three and nine months ended September 30, 2023, the Company repurchased $11.1 million and $31.1 million, respectively, of shares under the 2020 Stock Repurchase Program with an average price paid per share of $56.91 and $58.54, respectively. The 2020 Stock Repurchase Program had $98.9 million repurchase authorization remaining as of September 30, 2023.

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Reportable Segments

The Company has two reportable segments for financial reporting purposes: Automotive and Medical.

See Note 14, “Segment Reporting” to the consolidated condensed financial statements included in this Report for a description of our reportable segments as well as their proportional contribution to the Company’s reported product revenues and operating income. The financial information used by our chief operating decision maker to assess operating performance and allocate resources is based on these reportable segments.

Consolidated Results of Operations

The results of operations for the three and nine months ended September 30, 2023 and 2022, in thousands, were as follows:

	Three Months Ended September 30,									Nine Months Ended September 30,
	2023			2022			Favorable / (Unfavorable)			2023			2022			Favorable / (Unfavorable)
Product revenues	$	366,195		$	332,962		$	33,233		$	1,102,143		$	861,334		$	240,809
Cost of sales		279,985			252,610			(27,375	)		846,815			657,492			(189,323	)
Gross margin		86,210			80,352			5,858			255,328			203,842			51,486
Operating expenses:
Net research and development expenses		23,150			22,666			(484	)		72,991			62,425			(10,566	)
Selling, general and administrative expenses		38,220			34,859			(3,361	)		113,680			96,109			(17,571	)
Impairment of goodwill		—			—			—			19,509			—			(19,509	)
Restructuring expenses		1,099			6			(1,093	)		3,412			561			(2,851	)
Total operating expenses		62,469			57,531			(4,938	)		209,592			159,095			(50,497	)
Operating income		23,741			22,821			920			45,736			44,747			989
Interest (expense) income, net		(3,368	)		714			(4,082	)		(9,444	)		(1,285	)		(8,159	)
Foreign currency gain (loss)		2,107			(8,285	)		10,392			384			(1,516	)		1,900
Other income		272			361			(89	)		1,058			698			360
Earnings before income tax		22,752			15,611			7,141			37,734			42,644			(4,910	)
Income tax expense		6,908			5,784			(1,124	)		15,478			13,998			(1,480	)
Net income	$	15,844		$	9,827		$	6,017		$	22,256		$	28,646		$	(6,390	)

Product revenues by product category, in thousands, for the three and nine months ended September 30, 2023 and 2022, were as follows:

	Three Months Ended September 30,										Nine Months Ended September 30,
	2023		2022		$ Change			% Change			2023		2022		$ Change			% Change
Climate Control Seat	$	124,905	$	112,059	$	12,846			11.5	%	$	360,868	$	311,281	$	49,587			15.9	%
Seat Heaters		77,238		75,568		1,670			2.2	%		231,132		210,367		20,765			9.9	%
Steering Wheel Heaters		39,861		31,482		8,379			26.6	%		115,166		89,169		25,997			29.2	%
Lumbar and Massage Comfort Solutions		33,260		22,740		10,520			46.3	%		109,602		22,740		86,862			382.0	%
Valve Systems		27,830		18,542		9,288			50.1	%		82,516		18,542		63,974			345.0	%
Automotive Cables		19,668		18,338		1,330			7.3	%		60,131		59,662		469			0.8	%
Battery Performance Solutions		17,242		20,331		(3,089	)		(15.2	)%		57,138		55,395		1,743			3.1	%
Electronics		10,163		12,083		(1,920	)		(15.9	)%		30,456		33,190		(2,734	)		(8.2	)%
Other Automotive		4,615		11,412		(6,797	)		(59.6	)%		21,998		29,224		(7,226	)		(24.7	)%
Subtotal Automotive segment		354,782		322,555		32,227			10.0	%		1,069,007		829,570		239,437			28.9	%
Medical segment		11,413		10,407		1,006			9.7	%		33,136		31,764		1,372			4.3	%
Total Company	$	366,195	$	332,962	$	33,233			10.0	%	$	1,102,143	$	861,334	$	240,809			28.0	%

Product Revenues

Below is a summary of our product revenues, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,						Variance Due To:
	2023		2022		Favorable / (Unfavorable)		Automotive Volume		FX		Acquisitions		Pricing / Other			Total
Product revenues	$	366,195	$	332,962	$	33,233	$	19,621	$	4,825	$	18,866	$	(10,079	)	$	33,233

29

Product revenues for the three months ended September 30, 2023 increased 10.0% as compared to the three months ended September 30, 2022. The increase in product revenues is due to favorable volumes in several product lines within the Automotive segment, favorable foreign currency impacts primarily attributable to the Euro and the Korean Won, and the inclusion of sales from Alfmeier and Dacheng since the acquisitions, partially offset by unfavorable pricing, other, and unfavorable foreign currency impacts primarily attributable to the Chinese Renminbi.

Below is a summary of our product revenues, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,						Variance Due To:
	2023		2022		Favorable / (Unfavorable)		Automotive Volume		FX			Acquisitions		Pricing / Other			Total
Product revenues	$	1,102,143	$	861,334	$	240,809	$	105,363	$	(4,962	)	$	152,844	$	(12,436	)	$	240,809

Product revenues for the nine months ended September 30, 2023 increased 28.0% as compared to the nine months ended September 30, 2022. The increase in product revenues is due to favorable volumes in several product lines within the Automotive segment, favorable foreign currency impacts primarily attributable to the Euro, and the inclusion of sales from Alfmeier and Dacheng since the acquisitions, partially offset by lower cost recoveries from customers and unfavorable foreign currency impacts primarily attributable to the Chinese Renminbi, the Korean Won, and the Japanese Yen.

Cost of Sales

Below is a summary of our cost of sales and gross margin, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,									Variance Due To:
	2023			2022			Favorable / (Unfavorable)			Automotive Volume			Operational Performance		FX			Acquisitions and Other			Total
Cost of sales	$	279,985		$	252,610		$	(27,375	)	$	(11,981	)	$	14,320	$	(6,508	)	$	(23,206	)	$	(27,375	)
Gross margin	$	86,210		$	80,352		$	5,858		$	7,640		$	10,218	$	(1,683	)	$	(10,317	)	$	5,858
Gross margin - Percentage of product revenues		23.5	%		24.1	%

Cost of sales for the three months ended September 30, 2023 increased 10.8% as compared to the three months ended September 30, 2022. The increase in cost of sales is primarily due to increased volumes in our Automotive segment, inflation associated with wages, a non-automotive electronics inventory charge related to the exit of the business, the full inclusion of expenses from the acquired businesses and unfavorable foreign currency impacts primarily attributable to the Euro and the Mexican Peso. These increases were partially offset by lower freight, duties, and material costs, and favorable foreign currency impacts primarily attributable to the Chinese Renminbi.

Below is a summary of our cost of sales and gross margin, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,									Variance Due To:
	2023			2022			Favorable / (Unfavorable)			Automotive Volume			Operational Performance		FX			Acquisitions and Other			Total
Cost of sales	$	846,815		$	657,492		$	(189,323	)	$	(63,515	)	$	28,417	$	(2,972	)	$	(151,253	)	$	(189,323	)
Gross margin	$	255,328		$	203,842		$	51,486		$	41,848		$	18,499	$	(7,934	)	$	(927	)	$	51,486
Gross margin - Percentage of product revenues		23.2	%		23.7	%

Cost of sales for the nine months ended September 30, 2023 increased 28.8% as compared to the nine months ended September 30, 2022. The increase in cost of sales is primarily due to increased volumes in our Automotive segment, inflation associated with wages and material costs, non-automotive electronics inventory charges related to the exit of the business, the full inclusion of expenses from the acquired businesses and unfavorable foreign currency impacts primarily attributable to the Mexican Peso and the Euro. These increases were partially offset by lower freight and duties costs, and favorable foreign currency impacts primarily attributable to the Chinese Renminbi and the Ukranian Hryvnia.

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Net Research and Development Expenses

Below is a summary of our net research and development expenses, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023			2022			Favorable / (Unfavorable)
Research and development expenses	$	32,298		$	26,841		$	(5,457	)
Reimbursed research and development expenses		(9,148	)		(4,175	)		4,973
Net research and development expenses	$	23,150		$	22,666		$	(484	)
Percentage of product revenues		6.3	%		6.8	%

Net research and development expenses for the three months ended September 30, 2023 increased 2.1% as compared to the three months ended September 30, 2022. The increase in net research and development expenses is primarily related to the full inclusion of net expenses from Alfmeier, partially offset by higher customer reimbursements, excluding those from Alfmeier.

Below is a summary of our net research and development expenses, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023			2022			Favorable / (Unfavorable)
Research and development expenses	$	94,784		$	75,077		$	(19,707	)
Reimbursed research and development expenses		(21,793	)		(12,652	)		9,141
Net research and development expenses	$	72,991		$	62,425		$	(10,566	)
Percentage of product revenues		6.6	%		7.2	%

Net research and development expenses for the nine months ended September 30, 2023 increased 16.9% as compared to the nine months ended September 30, 2022. The increase in net research and development expenses is primarily related to the full inclusion of net expenses from Alfmeier, increased investments to support new program wins, and lower customer reimbursements, excluding those from Alfmeier.

Selling, General and Administrative Expenses

Below is a summary of our selling, general and administrative expenses, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023			2022			Favorable / (Unfavorable)
Selling, general and administrative expenses	$	38,220		$	34,859		$	(3,361	)
Percentage of product revenues		10.4	%		10.5	%

Selling, general and administrative expenses for the three months ended September 30, 2023 increased 9.6% as compared to the three months ended September 30, 2022. The increase in selling, general and administrative expenses is primarily related to the full inclusion of expenses from acquired businesses and higher compensation expenses, partially offset by lower acquisition costs.

Below is a summary of our selling, general and administrative expenses, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023			2022			Favorable / (Unfavorable)
Selling, general and administrative expenses	$	113,680		$	96,109		$	(17,571	)
Percentage of product revenues		10.3	%		11.2	%

Selling, general and administrative expenses for the nine months ended September 30, 2023 increased 18.3% as compared to the nine months ended September 30, 2022. The increase in selling, general and administrative expenses is primarily related to the full inclusion of expenses from acquired businesses and higher compensation expenses, partially offset by lower acquisition costs.

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Impairment of Goodwill

There was no impairment of goodwill for the three months ended September 30, 2023 and 2022.

Below is a summary of our impairment of goodwill, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Impairment of goodwill	$	19,509	$	—	$	(19,509	)

Impairment of goodwill for the nine months ended September 30, 2023 related to the recorded Medical reporting unit goodwill impairment.

Restructuring Expenses

Below is a summary of our restructuring expenses, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Restructuring expenses	$	1,099	$	6	$	(1,093	)

During the three months ended September 30, 2023, the Company recognized expenses of $1.1 million for employee separation costs and $0 million for other costs. These restructuring expenses primarily relate to discrete restructuring actions focused on the reduction of global overhead expenses.

During the three months ended September 30, 2022, the Company recognized expenses of less than $0.1 million for other costs.

Below is a summary of our restructuring expenses, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Restructuring expenses	$	3,412	$	561	$	(2,851	)

During the nine months ended September 30, 2023, the Company recognized expenses of $2.6 million for employee separation costs and $0.8 million for other costs. These restructuring expenses primarily relate to discrete restructuring actions focused on the reduction of global overhead expenses.

During the nine months ended September 30, 2022, the Company recognized expenses of less than $0.1 million for employee separation costs and $0.5 million for other costs.

Interest (Expense) Income, net

Below is a summary of our interest (expense) income, net, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023			2022		Favorable / (Unfavorable)
Interest (expense) income, net	$	(3,368	)	$	714	$	(4,082	)

Interest expense, net for the three months ended September 30, 2023 increased 571.7% as compared to the three months ended September 30, 2022. The increase is primarily related to less benefit from the change in fair value of the interest rate swap derivative and higher interest rates on the revolving credit agreement, partially offset by decreased interest from a lower balance on the revolving credit agreement during the three months ended September 30, 2023.

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Below is a summary of our interest expense, net, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023			2022			Favorable / (Unfavorable)
Interest expense, net	$	(9,444	)	$	(1,285	)	$	(8,159	)

Interest expense, net for the nine months ended September 30, 2023 increased 634.9% as compared to the nine months ended September 30, 2022. The increase is primarily related to less benefit from the change in fair value of the interest rate swap derivative and higher interest rates on the revolving credit agreement, partially offset by decreased interest from a lower balance on the revolving credit agreement during the nine months ended September 30, 2023. See Note 6, "Debt," to the consolidated condensed financial statements included in this Report for additional information.

Foreign Currency Gain (Loss)

Below is a summary of our foreign currency gain (loss), in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023		2022			Favorable / (Unfavorable)
Foreign currency gain (loss)	$	2,107	$	(8,285	)	$	10,392

Foreign currency gain for the three months ended September 30, 2023 included net realized foreign currency gain of $1.2 million and net unrealized foreign currency gain of $0.9 million.

Foreign currency loss for the three months ended September 30, 2022 primarily included net realized foreign currency loss of $3.0 million and net unrealized foreign currency loss of $5.3 million.

Below is a summary of our foreign currency gain (loss), in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023		2022			Favorable / (Unfavorable)
Foreign currency gain (loss)	$	384	$	(1,516	)	$	1,900

Foreign currency gain for the nine months ended September 30, 2023 included net realized foreign currency gain of $4.6 million and net unrealized foreign currency loss of $4.2 million.

Foreign currency loss for the nine months ended September 30, 2022 primarily included net realized foreign currency loss of $2.6 million and net unrealized foreign currency gain of $1.1 million.

Other Income

Below is a summary of our other income, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Other income	$	272	$	361	$	(89	)

Other income for the three months ended September 30, 2023 decreased as compared to the three months ended September 30, 2022. The decrease in Other income is due to a decrease in miscellaneous income.

Below is a summary of our other income, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Other income	$	1,058	$	698	$	360

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Other income for the nine months ended September 30, 2023 increased as compared to the nine months ended September 30, 2022. The increase in Other income is due to an increase in miscellaneous income.

Income Tax Expense

Below is a summary of our income tax expense, in thousands, for the three months ended September 30, 2023 and 2022:

	Three Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Income tax expense	$	6,908	$	5,784	$	(1,124	)

Income tax expense was $6.9 million for the three months ended September 30, 2023, on earnings before income tax of $22.8 million, representing an effective tax rate of 30.4%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate and the unfavorable impact of the global intangible low-tax income (“GILTI”), partially offset by the impact of the release of accruals for uncertain tax positions.

Income tax expense was $5.8 million for the three months ended September 30, 2022 on earnings before income tax of $15.6 million representing an effective tax rate of 37.1%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate, the unfavorable impact of the GILTI, and the quarterly accrual for uncertain tax positions, partially offset by the impact of certain favorable tax effects on equity vesting.

Below is a summary of our income tax expense, in thousands, for the nine months ended September 30, 2023 and 2022:

	Nine Months Ended September 30,
	2023		2022		Favorable / (Unfavorable)
Income tax expense	$	15,478	$	13,998	$	(1,480	)

Income tax expense was $15.5 million for the nine months ended September 30, 2023, on earnings before income tax of $37.7 million, representing an effective tax rate of 41.0%. The pre-tax earnings included the effect of an impairment loss of $19.5 million with a tax benefit of $2.5 million. Adjusted for the impairment impacts, the effective rate was 31.0%. The effective tax rate differed from the U.S. Federal statutory rate of 21% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate and the unfavorable impact of the GILTI, partially offset by the impact of research and development credits in various jurisdictions, certain favorable tax effects of equity vesting and the release of accruals for uncertain tax positions.

Income tax expense was $14.0 million for the nine months ended September 30, 2022 on earnings before income tax of $42.6 million representing an effective tax rate of 32.8%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate, the unfavorable impact of GILTI, and the quarterly accrual for uncertain tax positions, partially offset by the impact of certain favorable tax effects of equity vesting.

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Liquidity and Capital Resources

Overview

Our primary sources of liquidity and capital resources are cash flows from operations and borrowings available under our Second Amended and Restated Credit Agreement. Our cash requirements consist principally of working capital, capital expenditures, research and development, operating lease payments, income tax payments and general corporate purposes. We generally reinvest available cash flows from operations into our business, while opportunistically utilizing our authorized stock repurchase program. Further, we continuously evaluate acquisition, disposition, exits, and investment opportunities that will enhance our business strategies.

As of September 30, 2023, the Company had $154.4 million of cash and cash equivalents and $293.0 million of availability under our Second Amended and Restated Credit Agreement. We may issue debt or equity securities, which may provide an additional source of liquidity. However, there can be no assurance equity or debt financing will be available to us when we need it or, if available, the terms will be satisfactory to us and not dilutive to our then-current shareholders.

We continue to expect to be able to move funds between different countries to manage our global liquidity needs without material adverse tax implications, subject to current monetary policies and the terms of the Second Amended and Restated Credit Agreement. We utilize a combination of strategies, including dividends, cash pooling arrangements, intercompany loan repayments and other distributions and advances to provide the funds necessary to meet our global liquidity needs. There are no significant restrictions on the ability of our subsidiaries to pay dividends or make other distributions to Gentherm Incorporated. As of September 30, 2023, the Company’s cash and cash equivalents held by our non-U.S. subsidiaries totaled approximately $114.7 million. If additional non-U.S. cash was needed for our U.S. operations, we may be required to accrue and pay withholding if we were to distribute such funds from non-U.S. subsidiaries to the U.S.; however, based on our current liquidity needs and strategies, we do not anticipate a need to accrue and pay such additional amounts.

We currently believe that our cash and cash equivalents, borrowings available under our Second Amended and Restated Credit Agreement and receivables factoring arrangements, and cash flows from operations will be adequate to meet anticipated cash requirements for at least the next twelve months and the foreseeable future.

Cash and Cash Flows

The following table represents our cash and cash equivalents, in thousands:

	Nine Months Ended September 30,
	2023			2022
Cash and cash equivalents at beginning of period	$	153,891		$	190,606
Net cash provided by operating activities		80,042			12,957
Net cash used in investing activities		(16,945	)		(247,841	)
Net cash (used in) provided by financing activities		(60,751	)		191,582
Foreign currency effect on cash and cash equivalents		(1,883	)		(8,141	)
Cash and cash equivalents at end of period		154,354			139,163

Cash Flows From Operating Activities

Net cash provided by operating activities totaled $80.0 million during the nine months ended September 30, 2023 primarily reflecting net income of $22.3 million, $19.5 million for non-cash goodwill impairment, $47.9 million for non-cash charges for depreciation, amortization, stock based compensation and loss on disposition of property, and non-cash charges of $6.6 million for inventory provisions, partially offset by $13.2 million related to changes in assets and liabilities, and non-cash charges of $3.0 million for deferred income taxes.

Cash Flows From Investing Activities

Net cash used in investing activities was $16.9 million during the nine months ended September 30, 2023, reflecting purchases of property and equipment of $26.5 million and investments in technology companies of $0.6 million, partially offset by proceeds from deferred purchase price of factored receivables of $10.1 million.

35

Cash Flows From Financing Activities

Net cash used in financing activities was $60.8 million during the nine months ended September 30, 2023, reflecting $31.0 million paid to repurchase common stock, $27.2 million of debt repayments and $2.8 million paid for employee taxes related to the net settlement of restricted stock units that vested during the year, partially offset by the proceeds from the exercise of Common Stock options totaling $0.3 million.

Debt

The following table summarizes the Company’s debt, in thousands, as of September 30, 2023 and December 31, 2022:

	September 30, 2023						December 31, 2022
	Interest Rate			Principal Balance			Interest Rate			Principal Balance
Credit Agreement:
Revolving Credit Facility (U.S. Dollar denominations)		6.79	%	$	207,000			5.80	%	$	232,000
Other loans		3.90	%		247		3.89% - 5.21%				2,011
Finance leases		3.54	%		675			3.57	%		1,085
Total debt					207,922						235,096
Current maturities					(620	)					(2,443	)
Long-term debt, less current maturities				$	207,302					$	232,653

Credit Agreement

Gentherm, together with certain of its subsidiaries, maintain a revolving credit note (the “Revolving Credit Facility”) under its Second Amended and Restated Credit Agreement (the “Second Amended and Restated Credit Agreement”) with a consortium of lenders and Bank of America, N.A. as administrative agent. The Second Amended and Restated Credit Agreement was entered into on June 10, 2022 and amended and restated in its entirety the Amended and Restated Credit Agreement dated June 27, 2019, by and among Gentherm, certain of its direct and indirect subsidiaries, the lenders party thereto and the Agent. The Second Amended and Restated Credit Agreement has a maximum borrowing capacity of $500 million and matures on June 10, 2027. The Second Amended and Restated Credit Agreement contains covenants, that, among other things, (i) prohibit or limit the ability of the borrowers and any material subsidiary to incur additional indebtedness, create liens, pay dividends, make certain types of investments (including acquisitions), enter into certain types of transactions with affiliates, prepay other indebtedness, sell assets or enter into certain other transactions outside the ordinary course of business, and (ii) require that Gentherm maintain a minimum Consolidated Interest Coverage Ratio and a maximum Consolidated Net Leverage Ratio (based on consolidated EBITDA for the applicable trailing four fiscal quarters) as of the end of any fiscal quarter. As of September 30, 2023, the Company was in compliance with the terms of the Second Amended and Restated Credit Agreement.

Finance Leases

As of September 30, 2023 and December 31, 2022, there was $0.7 million and $1.1 million, respectively, of outstanding finance leases.

Other Sources of Liquidity

The Company is party to receivable factoring agreements with unrelated third parties under which we can sell receivables for certain account debtors, on a revolving basis, subject to outstanding balances and concentration limits. The receivable factoring agreements are transferred in their entirety to the acquiring entities and are accounted for as a sale. Some of the agreements, including those assumed through the acquisition of Alfmeier, have deferred purchase price arrangements. As of September 30, 2023, there were $1.2 million available under the receivable factoring agreement.

Material Cash Requirements

The Company continues to enter into agreements with suppliers to reserve the right to purchase certain semiconductor chips over periods of 12-24 months. As of September 30, 2023, the Company’s total commitments for these semiconductor chip agreements was $25.6 million. See Note 7, “Commitments and Contingencies” to the consolidated condensed financial statements included in this Report for additional information.

36

In September 2023, the Company committed to a restructuring plan to improve the Company’s manufacturing productivity and rationalize its footprint. As of September 30, 2023, the Company expects to incur total costs of between $14 million and $18 million, of which between $14 million and $17 million are expected to be cash expenditures. See Note 3, “Restructuring and Impairments” to the consolidated condensed financial statements included in this Report for additional information.

Except as described above, there have been no material changes in our cash requirements since December 31, 2022, the end of fiscal year 2022. See Part II, Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2022 for additional information regarding our material cash requirements.

Effects of Inflation

The automotive component supply industry has historically been subject to inflationary pressures with respect to materials and labor. Beginning in 2021 and continuing through 2023, the industry has experienced inflationary cost increases in certain materials and components, labor and transportation. Although the Company has developed and implemented strategies to mitigate the impact of higher material component costs and transportation costs, these strategies, together with commercial negotiations with Gentherm's customers and suppliers, have not fully offset to date and may not fully offset our future cost increases. Such inflationary cost increase may increase the cash required to fund our operations by a material amount.

Critical Accounting Estimates

The discussion and analysis of our financial condition and results of operations are based upon our consolidated condensed financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States of America. For discussion of our significant accounting policies, see Note 2, “Summary of Significant Accounting Policies” to the consolidated financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2022. There have been no significant changes in our critical accounting policies or critical accounting estimates during the three months ended September 30, 2023. We are not presently aware of any events or circumstances that would require us to update our estimates, assumptions or revise the carrying value of our assets or liabilities, except for the impairment of the Medical segment goodwill, which was assessed in the second quarter of 2023. See Note 3, “Restructuring and Impairments” to the consolidated condensed financial statements included in this Report for additional information. Our estimates may change, however, as new events occur and additional information is obtained. As a result, actual results may differ significantly from our estimates, and any such differences may be material to our financial statements.

Recent Accounting Pronouncements

There are no new accounting pronouncements applicable to the Company as of September 30, 2023.

37

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Company is exposed to various market risks including, but not limited to, changes in foreign currency exchange rates, changes in interest rates and price fluctuations of certain material commodities such as copper. Market risks for changes in interest rates relate primarily to the Company's debt obligations under the Second Amended and Restated Credit Agreement. Foreign currency exchange risks are attributable to sales to foreign customers and purchases from foreign suppliers not denominated in a location’s functional currency, foreign plant operations, intercompany indebtedness, acquisitions denominated in foreign currencies, intercompany investments and include exposures to the Euro, Mexican Peso, Canadian Dollar, Hungarian Forint, North Macedonian Denar, Ukrainian Hryvnia, Japanese Yen, Chinese Renminbi, Korean Won, Czech Koruna and Vietnamese Dong.

The Company regularly enters into derivative contracts with the objective of managing its financial and operational exposure arising from these risks by offsetting gains and losses on the underlying exposures with gains and losses on the financial instruments used to hedge them. The decision of whether and when to execute derivative financial instruments, along with the duration of the instrument, may vary from period to period depending on market conditions, the relative costs of the instruments and capacity to hedge. The duration is linked to the timing of the underlying exposure, with the connection between the two being regularly monitored. The Company does not enter into derivative financial instruments for speculative or trading purposes. Some derivative contracts do not qualify for hedge accounting; for other derivative contracts, we elect to not apply hedge accounting.

The Company’s designated hedging relationships are formally documented at the inception of the hedge, and hedges must be highly effective in offsetting changes to future cash flows on hedged transactions both at the inception of a hedge and on an ongoing basis to be designated for hedge accounting treatment. For derivative contracts that can be classified as a cash flow hedge, the effective portion of the change in the fair value of the derivative is recorded to Accumulated other comprehensive loss in the consolidated condensed balance sheets. When the underlying hedge transaction is realized, the gain or loss included in Accumulated other comprehensive loss is recorded in earnings in the consolidated condensed statements of income on the same line as the gain or loss on the hedged item attributable to the hedged risk. The Company records the ineffective portion of foreign currency and copper commodity hedging instruments, if any, to Cost of sales, and the ineffective portion of interest rate swaps, if any, to Interest expense, net in the consolidated condensed statements of income. Cash flows associated with derivatives are reported in Net cash provided by (used in) operating activities in the consolidated condensed statements of cash flows.

Information related to the fair values of all derivative instruments in our consolidated condensed balance sheet as of September 30, 2023 is set forth in Note 9, “Financial Instruments” in the consolidated condensed financial statements included in this Report.

Interest Rate Sensitivity

The table below presents principal cash flows and related weighted average interest rates by expected maturity dates for each of the Company’s debt obligations, excluding finance leases. The information is presented in U.S. dollar equivalents, which is the Company’s reporting currency.

	Expected Maturity Date
	2023			2024		2025		2026		2027			2028		Total			Fair Value
Liabilities
Long-Term Debt:
Variable rate	$	—		$	—	$	—	$	—	$	207,000		$	—	$	207,000		$	207,000
Variable interest rate as of September 30, 2023											6.79	%				6.79	%
Fixed rate	$	247		$	—	$	—	$	—	$	—		$	—	$	247		$	—
Fixed interest rate		3.90	%													3.90	%

Based on the amounts outstanding as of September 30, 2023, a hypothetical 100 basis point change (increase or decrease) in interest rates would impact annual interest expense by $2.1 million. To hedge the Company's exposure to interest payment fluctuations on a portion of these borrowings, we entered into a floating-to-fixed interest rate swap agreement with a notional amount of $100.0 million.

38

Exchange Rate Sensitivity

The table below provides information about the Company’s foreign currency forward exchange rate agreements that are sensitive to changes in foreign currency exchange rates. The table presents the notional amounts and weighted average exchange rates by expected (contractual) maturity dates for each type of foreign currency forward exchange agreement. These notional amounts generally are used to calculate the contractual payments to be exchanged under the contract.

	Expected Maturity or Transaction Date
Anticipated Transactions and Related Derivatives	2023		2024		2025		Total		Fair Value
USD Functional Currency
Forward Exchange Agreements:
(Receive MXN / Pay USD)
Total contract amount	$	14,824	$	59,298	$	29,649	$	103,771	$	6,706
Average contract rate		19.23		19.23		19.23		19.23

The table below presents the potential gain and loss in fair value for the foreign currency derivative contracts from a hypothetical 10% change in quoted currency exchange rates.

	September 30, 2023				December 31, 2022
Exchange Rate Sensitivity	Potential loss in fair value		Potential gain in fair value		Potential loss in fair value		Potential gain in fair value
Forward Exchange Agreement:(Receive MXN / Pay USD)	$	5,978	$	10,677	$	3,999	$	4,888

39

ITEM 4. CONTROLS AND PROCEDURES

(a) Evaluation of Disclosure Controls and Procedures

Management of the Company, under the supervision and with the participation of the Chief Executive Officer and the Chief Financial Officer, carried out an evaluation of the effectiveness of the design and operation of the Company’s disclosure controls and procedures as of September 30, 2023. As defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 (as amended, the “Exchange Act”), disclosure controls and procedures are controls and procedures designed to provide reasonable assurance that information required to be disclosed in reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported on a timely basis, and that such information is accumulated and communicated to management, including the Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. Based upon this evaluation, the Chief Executive Officer and Chief Financial Officer have concluded that the Company’s disclosure controls and procedures were effective as of September 30, 2023.

(b) Changes in Internal Control over Financial Reporting

There were no changes in the Company’s internal control over financial reporting during the three months ended September 30, 2023 that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

40

PART II OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

We are subject to litigation from time to time in the ordinary course of business, however there is no material pending litigation to which we are a party and no material legal proceeding was terminated, settled or otherwise resolved during the three months ended September 30, 2023.

ITEM 1A. RISK FACTORS

The Company’s risk factors have not materially changed from those previously disclosed in Part 1, Item 1A “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2022. You should carefully consider the risks and uncertainties described therein.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

Issuer Purchases of Equity Securities During Third Quarter 2023

Period	(a) Total Number of Shares Purchased		(b) Average Price Paid Per Share		(c) Total Number of Shares Repurchased as Part of Publicly Announced Plans or Programs		(d) Approximate Dollar Value of Shares That May Yet Be Purchased Under the Plans or Programs (1)
July 1, 2023 to July 31, 2023		—	$	—		—	$	—
August 1, 2023 to August 31, 2023		—	$	—		—	$	—
September 1, 2023 to September 30, 2023		195,062	$	56.91		195,062	$	98,906,454

(1)In December 2020, the Board of Directors authorized a stock repurchase program (the “2020 Stock Repurchase Program”). Under the 2020 Stock Repurchase Program, the Company is authorized to repurchase up to $150.0 million of its issued and outstanding common stock over a three-year period, expiring December 15, 2023. The authorization of this stock repurchase program does not require that the Company repurchase any specific dollar value or number of shares and may be modified, extended or terminated by the Company’s Board of Directors at any time.

ITEM 5. OTHER INFORMATION

Trading Plans – Directors and Section 16 Officers

During the three months ended September 30, 2023, none of the Company's directors or Section 16 officers adopted or terminated (i) any contract, instruction or written plan for the purchase or sale of Company securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) of the Exchange Act or (ii) any non-Rule 10b5-1 trading arrangement.

41

ITEM 6. EXHIBITS

Exhibits to this Report are as follows:

			Incorporated by Reference
Exhibit Number	Exhibit Description	Filed /Furnished Herewith	Form	Period Ending	Exhibit / Appendix Number	Filing Date
3.1	Second Amended and Restated Articles of Incorporation of Gentherm Incorporated		8-K		3.2	3/5/18
3.2	Amended and Restated Bylaws of Gentherm Incorporated		8-K		3.1	5/26/16
10.1*	Amendment to Offer Letter between Gentherm Incorporated and Helen Xu, dated as of August 21, 2023	X
31.1	Section 302 Certification – CEO	X
31.2	Section 302 Certification – CFO	X
32.1**	Section 906 Certification – CEO	X
32.2**	Section 906 Certification – CFO	X
101.INS	Inline XBRL Instance Document – The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.	X
101.SCH	Inline XBRL Taxonomy Extension Schema Document.	X
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document.	X
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document.	X
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase Document.	X
101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document.	X
104	Cover Page Interactive Data File (embedded within the Inline XBRL document contained in Exhibit 101)	X

* Indicates management contract or compensatory plan.

** Documents are furnished not filed.

42

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Gentherm Incorporated

    /s/ PHILLIP EYLER

Phillip Eyler

President and Chief Executive Officer

(Principal Executive Officer)

Date: October 26, 2023

    /s/ MATTEO ANVERSA

Matteo Anversa

Executive Vice President, Chief Financial Officer and Treasurer

(Principal Financial Officer)

Date: October 26, 2023

43

EX-10.1

Exhibit 10.1

GENTHERM Technology to the next degreeTM

June 12, 2023

Helen Xu

45 Huangyang Road

Building E - 501

Shanghai

200220

China

Dear Helen,

The purpose of this letter is to confirm the updated terms of your "local plus benefit" package as a Gentherm, Inc., employee on assignment at Gentherm Technology (Shanghai) co LTD. These terms were originally outlined in your offer letter, dated August 5, 2019. The other provisions outlined in the offer letter remain in place and unchanged.

This letter is not intended to be a contract or a promise of employment for a fixed term. This letter only summarizes the essential provisions of your assignment and verifies your understanding of the provisions detailed in this letter. Your assignment is conditional upon your acceptance of the terms and conditions outlined in this letter.

GLOBAL MOBILITY ASSIGNMENT BENEFITS SUMMARY

Assignee Name:	Helen Xu
Family Size:	Four (Employee, Spouse, Children)
Assignment Type:	International Assignment, Executive, Home-based Pay

Home Country Details
Base Pay Policy	Remain on home country pay programs
Tax and Social Security:	Tax equalized to the US (see appendix for policy details)
Benefits:	Home country benefit policies

Host Country Support
Host Country	The Company will cover 100% of housing and utilities expenses throughout the duration of the assignment (December 2024). Where possible, the costs will be direct billed to the Company, or submitted for reimbursement
Housing/Utility
Allowance:

21680 Haggerty Road Northville, Ml 48167 | 1.248.504.0500

Technology to the next degreeTM

Children's Education:	The Company will cover 100% of the education fees for eligible dependent children on assignment. This includes expenses related to school issued tuition and fees. Other expenses, including books and supplies, are not included. Where possible, the costs will be direct billed to the Company, or submitted for reimbursement.
Host Country Transportation:	Car and driver for 7 days per week through assignment end date. During this period any home country car benefit will temporarily be suspended until assignment is completed.
Home Visits:	One (1) home visit per year for the remaining of assignment (2023 and 2024); includes business-class airfare to Home country and rental car for up to seven (7) days. Where possible, the costs will be direct billed to the Company, or submitted for reimbursement
Tax Preparation:	Tax preparation while on assignment and the years following assignment due to trailing tax obligations, as determined by the Company's tax services provider

End of Assignment Support
Household Goods Transport:	Includes packing, loading, transport, and delivery of Household goods (arranged by relocation provider). Air Shipment - 220 lbs (100 kg volumetric net) max per adult; Sea Shipment - max 50 m3 (65.40 cubic yards)
Travel between Home and Host Country:	Airfare, meals and lodging at the end of assignment.
Car Rental (Repatriation):	Up to 30 days of car rental while employee acquires new car. Extension available if employee is, through no fault of their own, unable to acquire a new vehicle within the initial 30 days.

The assignment related allowances and services outlined above are subject to change throughout the course of the assignment. Assignment related allowances will end in the payroll following repatriation, or December 31 , 2024 unless a mutually agreed extension of this agreement is documented.

ACCEPTANCE

I have read and fully understand and accept the terms and conditions of the assignment as outlined in this letter

Employee:	/s/ Helen Xu	Date:	AUG 17, 2023
	Helen Xu

HR Representative:	/s/ Barb Runyon	Date:	Aug 21, 2023
	Barb Runyon

Technology to the next degreeTM

APPENDIX: TAX ASSISTANCE

You will be responsible for complying with any and all applicable income tax regulations in your home and host country and in any other countries where you are required to pay taxes. During this assignment, required income tax returns will be prepared by the Company's designated tax services provider at the Company's expense. Representatives of the Company's dedicated tax services provider will conduct meetings with you to ensure your familiarity with your home and host country's tax requirements as well as your responsibilities in the tax filing process.

At the end of each calendar year during the life of this assignment, the Company's tax services provider will compute the amount of aggregate income tax you are required to pay as a result of employment with the Company (the "Actual Tax Obligation") and compare that amount to the aggregate income taxes you would have been required to pay as a result of your employment with the Company assuming you had worked at the Home location and lived in your primary residence in the United States (the "Theoretical Tax Obligation). To the extent the Actual Tax Obligation exceeds the Theoretical Tax Obligation, you will receive a payment from the company in an amount so that you will have paid no more income taxes on your earnings based on the Theoretical Tax Obligation.

The following assignment-related amounts payable under this agreement are intended to be provided on a tax-free basis and so their tax effect will be removed from the computations of the Actual Tax Obligation and the Theoretical Tax Obligation: housing and utilities, transportation, host country transportation, miscellaneous allowance, cost of tax preparation/administration, and host country medical coverage. Instead the Company will separately make "tax gross-up" payments at least annually in order to achieve the stated intent on the assignment-related payments and benefits. For clarity, the following amounts (and any other amounts not expressly listed above that directly relate to the assignment) are excluded from the tax gross-up described above: annual base salary, bonuses, long-term compensation, discretionary bonuses, all home country health and welfare benefits not tied to the assignment, home country vehicle lease and/or allowance, and any employment-related benefits that are not directly related to the assignment.

The company shall be entitled to withhold, from any cash payments under this agreement, such federal, state, local or foreign taxes as required based on applicable local law or regulation. In return, the Company shall remit all such taxes withheld to the appropriate government body in a timely manner.

If your employment terminates for any reason during the assignment, the tax equalization will end as of the last date of the employment. Theoretical U.S. tax will be calculated as if you returned to your home country on the last date of employment.

EX-31.1

Exhibit 31.1

CERTIFICATION

I, Phillip Eyler, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Gentherm Incorporated;

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 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 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.

/s/ Phillip Eyler

Phillip Eyler

President and Chief Executive Officer

October 26, 2023

EX-31.2

Exhibit 31.2

CERTIFICATION

I, Matteo Anversa, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Gentherm Incorporated;

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 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 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.

/s/ Matteo Anversa

Matteo Anversa

Executive Vice President, Chief Financial Officer and Treasurer

October 26, 2023

EX-32.1

Exhibit 32.1

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 Quarterly Report of Gentherm Incorporated (the “Company”) on Form 10-Q for the period ended September 30, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Phillip Eyler, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 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/ Phillip Eyler

Phillip Eyler

President and Chief Executive Officer

October 26, 2023

EX-32.2

Exhibit 32.2

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 Quarterly Report of Gentherm Incorporated (the “Company”) on Form 10-Q for the period ended September 30, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Matteo Anversa, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 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/ Matteo Anversa

Matteo Anversa

Executive Vice President, Chief Financial Officer and Treasurer

October 26, 2023

XML

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2023	Oct. 20, 2023
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2023
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q3
Trading Symbol	THRM
Entity Registrant Name	GENTHERM INCORPORATED
Entity Central Index Key	0000903129
Entity Current Reporting Status	Yes
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Common Stock, Shares Outstanding		32,796,297
Entity Shell Company	false
Entity File Number	0-21810
Entity Tax Identification Number	95-4318554
Entity Address, Address Line One	21680 Haggerty Road
Entity Address, City or Town	Northville
Entity Address, State or Province	MI
Entity Address, Postal Zip Code	48167
City Area Code	248
Local Phone Number	504-0500
Entity Interactive Data Current	Yes
Entity Incorporation, State or Country Code	MI
Document Quarterly Report	true
Security Exchange Name	NASDAQ
Title of 12(b) Security	Common Stock, no par value
Document Transition Report	false

XML

Consolidated Condensed Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current Assets:
Cash and cash equivalents	$ 154,354	$ 153,891
Accounts receivable, net	263,765	247,131
Inventory:
Raw materials	122,919	136,217
Work in process	16,745	17,695
Finished goods	66,192	64,336
Inventory, net	205,856	218,248
Other current assets	76,651	64,597
Total current assets	700,626	683,867
Property and equipment, net	236,660	244,480
Goodwill	100,633	119,774
Other intangible assets, net	66,427	73,933
Operating lease right-of-use assets	27,442	29,945
Deferred income tax assets	73,177	69,840
Other non-current assets	20,632	17,461
Total assets	1,225,597	1,239,300
Current Liabilities:
Accounts payable	213,851	182,225
Current lease liabilities	7,633	7,143
Current maturities of long-term debt	620	2,443
Other current liabilities	90,199	93,814
Total current liabilities	312,303	285,625
Long-term debt, less current maturities	207,302	232,653
Non-current lease liabilities	16,451	20,538
Pension benefit obligation	3,165	3,638
Other non-current liabilities	26,324	24,573
Total liabilities	565,545	567,027
Common Stock:
No par value; 55,000,000 shares authorized 32,795,093 and 33,202,082 issued and outstanding at September 30, 2023 and December 31, 2022, respectively	97,715	122,658
Paid-in capital	5,379	5,447
Accumulated other comprehensive loss	(55,955)	(46,489)
Accumulated earnings	612,913	590,657
Total shareholders’ equity	660,052	672,273
Total liabilities and shareholders’ equity	$ 1,225,597	$ 1,239,300

XML

Consolidated Condensed Balance Sheets (Parenthetical) - $ / shares	Sep. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Common Stock, par value
Common Stock, shares authorized	55,000,000	55,000,000
Common Stock, shares issued	32,795,093	33,202,082
Common Stock, shares outstanding	32,795,093	33,202,082

XML

Consolidated Condensed Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Statement [Abstract]
Product revenues	$ 366,195	$ 332,962	$ 1,102,143	$ 861,334
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Cost of sales	$ 279,985	$ 252,610	$ 846,815	$ 657,492
Gross margin	86,210	80,352	255,328	203,842
Operating expenses:
Net research and development expenses	23,150	22,666	72,991	62,425
Selling, general and administrative expenses	38,220	34,859	113,680	96,109
Impairment of goodwill			19,509
Restructuring expenses	1,099	6	3,412	561
Total operating expenses	62,469	57,531	209,592	159,095
Operating income	23,741	22,821	45,736	44,747
Interest (expense) income, net	(3,368)	714	(9,444)	(1,285)
Foreign currency gain (loss)	2,107	(8,285)	384	(1,516)
Other income	272	361	1,058	698
Earnings before income tax	22,752	15,611	37,734	42,644
Income tax expense	6,908	5,784	15,478	13,998
Net income	$ 15,844	$ 9,827	$ 22,256	$ 28,646
Basic earnings per share	$ 0.48	$ 0.30	$ 0.67	$ 0.87
Diluted earnings per share	$ 0.48	$ 0.29	$ 0.67	$ 0.86
Weighted average number of shares – basic	32,944,386	33,162,181	33,049,097	33,105,854
Weighted average number of shares – diluted	33,196,000	33,470,439	33,310,601	33,459,750

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Consolidated Condensed Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 15,844	$ 9,827	$ 22,256	$ 28,646
Other comprehensive loss:
Pension benefit obligations	4	6	12	62
Foreign currency translation adjustments	(16,456)	(28,682)	(11,789)	(60,676)
Unrealized (loss) gain on foreign currency derivative securities, net of tax	(2,090)	1,273	2,311	1,490
Unrealized loss on commodity derivative securities, net of tax				(5)
Other comprehensive loss, net of tax	(18,542)	(27,403)	(9,466)	(59,129)
Comprehensive (loss) income	$ (2,698)	$ (17,576)	$ 12,790	$ (30,483)

XML

Consolidated Condensed Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Operating Activities:
Net income	$ 22,256	$ 28,646
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	38,531	30,470
Deferred income taxes	(3,017)	(1,207)
Stock based compensation	8,451	3,383
Loss on disposition of property and equipment	873	620
Provisions for inventory	6,597	4,293
Impairment of goodwill	19,509
Other	81	881
Changes in assets and liabilities:
Accounts receivable, net	(19,813)	(55,780)
Inventory	3,733	(53,223)
Other assets	(19,218)	(10,868)
Accounts payable	32,158	60,983
Other liabilities	(10,099)	4,759
Net cash provided by operating activities	80,042	12,957
Investing Activities:
Purchases of property and equipment	(26,526)	(25,737)
Proceeds from the sale of property and equipment	72	175
Acquisition of businesses, net of cash acquired		(224,097)
Proceeds from deferred purchase price of factored receivables	10,139	2,168
Cost of technology investments	(630)	(350)
Net cash used in investing activities	(16,945)	(247,841)
Financing Activities:
Borrowings on debt		207,000
Repayments of debt	(27,166)	(11,559)
Proceeds from the exercise of Common Stock options	263	1,556
Taxes withheld and paid on employees' share-based payment awards	(2,754)	(5,415)
Cash paid for the repurchase of Common Stock	(31,094)
Net cash (used in) provided by financing activities	(60,751)	191,582
Foreign currency effect	(1,883)	(8,141)
Net cash increase (decrease) in cash and cash equivalents	463	(51,443)
Cash and cash equivalents at beginning of period	153,891	190,606
Cash and cash equivalents at end of period	154,354	139,163
Supplemental disclosure of cash flow information:
Cash paid for taxes	18,893	13,509
Cash paid for interest	9,737	3,334
Non-Cash Investing Activities:
Period-end balance of accounts payable for property and equipment	4,501	2,848
Deferred purchase price of receivables factored in the period	$ 11,344	$ 2,801

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Consolidated Condensed Statements of Changes In Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Paid-in Capital	Accumulated Other Comprehensive Loss	Accumulated Earnings
Beginning Balance at Dec. 31, 2021	$ 653,806	$ 118,646	$ 5,866	$ (36,922)	$ 566,216
Beginning Balance (in shares) at Dec. 31, 2021		33,008,000
Net (loss) income	11,747				11,747
Other comprehensive income (loss)	(8,806)			(8,806)
Stock compensation, net	(960)	$ (814)	(146)
Stock compensation, net, shares		119,000
Ending Balance at Mar. 31, 2022	655,787	$ 117,832	5,720	(45,728)	577,963
Ending Balance (in shares) at Mar. 31, 2022		33,127,000
Beginning Balance at Dec. 31, 2021	653,806	$ 118,646	5,866	(36,922)	566,216
Beginning Balance (in shares) at Dec. 31, 2021		33,008,000
Net (loss) income	28,646
Other comprehensive income (loss)	(59,129)
Ending Balance at Sep. 30, 2022	624,089	$ 119,801	5,477	(96,051)	594,862
Ending Balance (in shares) at Sep. 30, 2022		33,196,000
Beginning Balance at Mar. 31, 2022	655,787	$ 117,832	5,720	(45,728)	577,963
Beginning Balance (in shares) at Mar. 31, 2022		33,127,000
Net (loss) income	7,072				7,072
Other comprehensive income (loss)	(22,920)			(22,920)
Stock compensation, net	3,256	$ 3,256
Stock compensation, net, shares		6,000
Ending Balance at Jun. 30, 2022	643,195	$ 121,088	5,720	(68,648)	585,035
Ending Balance (in shares) at Jun. 30, 2022		33,133,000
Net (loss) income	9,827				9,827
Other comprehensive income (loss)	(27,403)			(27,403)
Stock compensation, net	(1,530)	$ (1,287)	(243)
Stock compensation, net, shares		63,000
Ending Balance at Sep. 30, 2022	624,089	$ 119,801	5,477	(96,051)	594,862
Ending Balance (in shares) at Sep. 30, 2022		33,196,000
Beginning Balance at Dec. 31, 2022	$ 672,273	$ 122,658	5,447	(46,489)	590,657
Beginning Balance (in shares) at Dec. 31, 2022	33,202,082	33,202,000
Net (loss) income	$ 7,963				7,963
Other comprehensive income (loss)	10,388			10,388
Stock compensation, net	(309)	$ (241)	(68)
Stock compensation, net, shares		94,000
Stock repurchase	(9,997)	$ (9,997)
Stock repurchase (in shares)		(169,000)
Ending Balance at Mar. 31, 2023	680,318	$ 112,420	5,379	(36,101)	598,620
Ending Balance (in shares) at Mar. 31, 2023		33,127,000
Beginning Balance at Dec. 31, 2022	$ 672,273	$ 122,658	5,447	(46,489)	590,657
Beginning Balance (in shares) at Dec. 31, 2022	33,202,082	33,202,000
Net (loss) income	$ 22,256
Other comprehensive income (loss)	(9,466)
Ending Balance at Sep. 30, 2023	$ 660,052	$ 97,715	5,379	(55,955)	612,913
Ending Balance (in shares) at Sep. 30, 2023	32,795,093	32,795,000
Beginning Balance at Mar. 31, 2023	$ 680,318	$ 112,420	5,379	(36,101)	598,620
Beginning Balance (in shares) at Mar. 31, 2023		33,127,000
Net (loss) income	(1,551)				(1,551)
Other comprehensive income (loss)	(1,312)			(1,312)
Stock compensation, net	3,101	$ 3,101
Stock compensation, net, shares		28,000
Stock repurchase	(9,996)	$ (9,996)
Stock repurchase (in shares)		(167,000)
Ending Balance at Jun. 30, 2023	670,560	$ 105,525	5,379	(37,413)	597,069
Ending Balance (in shares) at Jun. 30, 2023		32,988,000
Net (loss) income	15,844				15,844
Other comprehensive income (loss)	(18,542)			(18,542)
Stock compensation, net	3,291	$ 3,291
Stock compensation, net, shares		2,000
Stock repurchase	(11,101)	$ (11,101)
Stock repurchase (in shares)		(195,000)
Ending Balance at Sep. 30, 2023	$ 660,052	$ 97,715	$ 5,379	$ (55,955)	$ 612,913
Ending Balance (in shares) at Sep. 30, 2023	32,795,093	32,795,000

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Insider Trading Arrangements	9 Months Ended
	Sep. 30, 2023
Trading Arrangements, by Individual
Title	directors or Section 16 officers
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

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Overview

9 Months Ended

Sep. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Overview

Note 1 – Overview

Gentherm Incorporated, a Michigan corporation, and its consolidated subsidiaries (“Gentherm”, “we”, “us”, “our” or the “Company”) is the global market leader of innovative thermal management and pneumatic comfort technologies for the automotive and medical industries. Automotive products include variable temperature Climate Control Seats, heated automotive interior systems (including heated seats, steering wheels, armrests and other components), battery performance solutions, cable systems, lumbar and massage comfort solutions, valve systems, and other electronic devices. Our automotive products can be found on vehicles manufactured by nearly all the major original equipment manufacturers (“OEMs”) operating in North America and Europe, and several major OEMs in Asia. We operate in locations aligned with our major customers’ product strategies to provide locally enhanced design, integration and production capabilities. Medical products include patient temperature management systems. Our medical products can be found in hospitals throughout the world, primarily in the U.S., China, Germany and Brazil. The Company is also developing a number of new technologies and products that will help enable improvements to existing products, improve health, wellness and patient outcomes and will lead to new product applications for existing and new and adjacent markets.

Basis of Presentation and Significant Accounting Policies

The unaudited consolidated condensed financial statements included herein have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and pursuant to the rules and regulations of the U.S. Securities and Exchange Commission. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to those rules and regulations. The information furnished in the consolidated condensed financial statements include all adjustments (consisting of only normal, recurring adjustments) considered necessary to present fairly the results of operations, financial position and cash flows of the Company. These financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022. The operating results for interim periods are not necessarily indicative of results that may be expected for any other interim period or for the full year.

In preparing these financial statements, management was required to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. These estimates and assumptions are based on our historical experience, the terms of existing contracts, our evaluation of trends in the industry, information provided by our customers and suppliers and information available from other outside sources, as appropriate. These estimates and assumptions are subject to an inherent degree of uncertainty. We are not presently aware of any events or circumstances that would require us to update such estimates and assumptions or revise the carrying value of our assets or liabilities. Our estimates may change, however, as new events occur and additional information is obtained. As a result, actual results may differ significantly from our estimates, and any such differences may be material to our financial statements.

Principles of Consolidation

The consolidated condensed financial statements include the accounts of the Company, its wholly owned subsidiaries and those entities in which it has a controlling financial interest. The Company evaluates its relationship with other entities for consolidation and to identify whether such entities are variable interest entities (“VIE”) and to assess whether the Company is the primary beneficiary of such entities. Investments in entities in which Gentherm does not have control but does have the ability to exercise significant influence over operating and financial policies are accounted for under the equity method. When Gentherm does not have the ability to exercise significant influence (generally when ownership interest is less than 20%), investments in entities are measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer.

Variable Interest Entities

The Company maintains an ownership interest in a VIE, Carrar Ltd. (“Carrar”). Carrar is a technology developer of advanced thermal management systems for the electric mobility market. The Company determined that Carrar is a VIE; however, the Company does not have a controlling financial interest or have the power to direct the activities that most significantly affect the economic performance of the investment. Therefore, the Company has concluded that it is not the primary beneficiary. Gentherm’s investment in Carrar is measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer. The Carrar investment was $5,700 and $5,200 as of September 30, 2023 and December 31, 2022, respectively, and is recorded in Other non-current assets in the consolidated condensed balance sheets.

Revenue Recognition

The Company has no material contract assets or contract liabilities as of September 30, 2023.

The Company recognizes 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 $4,136 and $2,239 as of September 30, 2023 and December 31, 2022, respectively. These amounts are recorded in Other non-current assets in the consolidated condensed balance sheets and are being amortized into Product revenues in the consolidated condensed statements of income over the expected production life of the applicable program.

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Acquisitions

9 Months Ended

Sep. 30, 2023

Business Combinations [Abstract]

Acquisitions

Note 2 – Acquisitions

Alfmeier Präzision SE

On August 1, 2022, the Company acquired 100% of the equity interests of Alfmeier Präzision SE (“Alfmeier”), a global leader in automotive lumbar and massage comfort solutions and a leading provider of advanced valve systems, integrated electronics and software. The acquisition further expanded the Company's value proposition beyond thermal in comfort, health, wellness, and energy efficiency and aligned with global consumer demand for expanded offerings in vehicle passenger comfort.

The total consideration transferred was $170,700. The results of Alfmeier's operations are reported within the Automotive segment from the acquisition date.

The acquisition was accounted for as a business combination. The following table summarizes the final purchase consideration and estimated fair values of assets acquired and liabilities assumed as of the acquisition date:

	Initial Allocation as of August 1, 2022			Measurement Period Adjustments			Final Allocation
Purchase price, cash consideration, net of cash acquired	$	164,887		$	5,813		$	170,700
								—
Accounts receivable		24,988			(121	)		24,867
Inventory		36,026			417			36,443
Prepaid expenses and other assets		20,920			(74	)		20,846
Operating lease right-of-use assets		4,608			—			4,608
Property and equipment		89,942			1,242			91,184
Other intangible assets		22,668			8,791			31,459
Goodwill		43,678			(9,707	)		33,971
Assumed liabilities		(55,994	)		975			(55,019	)
Deferred tax liabilities		(21,949	)		4,290			(17,659	)
Net assets acquired	$	164,887		$	5,813		$	170,700

The following table summarizes the final allocation of the purchase consideration to the other intangible assets acquired:

	Final Fair Value		Weighted Average Life (in years)
Definite-lived:
Customer related	$	19,812		14
Technology		11,647		9
Total	$	31,459

Assets acquired and liabilities assumed were recorded at estimated fair values based on third-party valuations, management’s estimates, available information, and supportable assumptions that management considered reasonable.

The fair value of the intangible assets was based on third-party valuations and management’s estimates, generally utilizing income and market approaches. Goodwill recognized in this transaction is primarily attributable to the Company’s expected future economic benefits from combining operations to offer more compelling and high-value solutions across complementary customer relationships as well as expected future synergies. The goodwill is not expected to be deductible for tax purposes.

The following unaudited pro forma information represents our product revenues as if the acquisition of Alfmeier had occurred as of January 1, 2022:

	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Product revenues	$	352,877	$	1,004,974
Net income		9,033		21,330

Jiangmen Dacheng Medical Equipment Co. Ltd

On July 13, 2022, the Company acquired 100% of the equity interests of Jiangmen Dacheng Medical Equipment Co. Ltd (“Dacheng”) and its wholly owned subsidiary, IOB Medical, Inc. Dacheng is a privately held manufacturer of medical materials and medical equipment, including patient temperature management solutions, for numerous local and international customers. The acquisition provided Gentherm Medical a local presence in China’s high-growth market for patient warming devices and other medical device products, and expanded overall manufacturing capacity to include a low-cost manufacturing site.

The total consideration transferred was $35,048. The purchase agreement also included potential cash payments contingent upon the achievement of certain performance metrics and continued employment of the former majority shareholder through a series of defined dates. The achievement of these performance metrics resulted in cash payments of $500. These cash payments were accounted for as compensation expense and recorded as a component of Selling, general and administrative expenses ratably over the service period.

The acquisition was accounted for as a business combination. The following table summarizes the final purchase consideration and estimated fair values of assets acquired and liabilities assumed as of the acquisition date:

	Initial Allocation as of July 13, 2022			Measurement Period Adjustments			Final Allocation
Purchase price, cash consideration, net of cash acquired	$	35,048		$	—		$	35,048
								—
Accounts receivable		746			(124	)		622
Inventory		1,942			(177	)		1,765
Prepaid expenses and other assets		152			22			174
Operating lease right-of-use assets		841			—			841
Property and equipment		684			—			684
Other intangible assets		19,094			965			20,059
Goodwill		22,995			(3,464	)		19,531
Assumed liabilities		(2,799	)		(515	)		(3,314	)
Deferred tax liabilities		(8,607	)		3,293			(5,314	)
Net assets acquired	$	35,048		$	—		$	35,048

The following table summarizes the final allocation of the purchase consideration to the other intangible assets acquired:

	Final Fair Value		Weighted Average Life (in years)
Definite-lived:
Customer related	$	12,837		12
Technology		4,749		12
Indefinite-lived:
Tradenames		2,473		—
Total	$	20,059

Assets acquired and liabilities assumed were recorded at estimated fair values based on third-party valuations, management’s estimates, available information, and supportable assumptions that management considered reasonable.

The fair value of the intangible assets was based on third-party valuations and management’s estimates, generally utilizing income and market approaches. Goodwill recognized in this transaction is primarily attributable to the Company’s expected future economic benefits from the enhanced access to high-growth markets including private label opportunities through Dacheng’s innovative patient temperature management devices. The goodwill is not expected to be deductible for tax purposes.

The pro forma effects of this acquisition would not materially impact the Company’s reported results for any period presented, and as a result no pro forma financial statements are presented.

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Restructuring and Impairments

9 Months Ended

Sep. 30, 2023

Restructuring and Related Activities [Abstract]

Restructuring and Impairments

Note 3 – Restructuring and Impairments

The Company continuously monitors market developments, industry trends and changing customer needs and in response, may undertake restructuring actions, as necessary, to execute management’s strategy, streamline operations and optimize the Company’s cost structure. Restructuring actions may include the realignment of existing manufacturing footprint, facility closures, or similar actions, either in the normal course of business or pursuant to significant restructuring programs.

These actions may result in employees receiving voluntary or involuntary employee termination benefits, which are mainly statutory requirements or other contractual agreements. Voluntary termination benefits are accrued when an employee accepts the related offer. Involuntary termination benefits are accrued upon the commitment to a termination plan and when the benefit arrangement is communicated to affected employees, or when liabilities are determined to be probable and estimable, depending on the existence of a substantive plan for severance or termination.

2023 Manufacturing Footprint Rationalization

On September 19, 2023, the Company committed to a restructuring plan (“2023 Plan”) to improve the Company’s manufacturing productivity and rationalize its footprint. Under this 2023 Plan, the Company will relocate certain existing manufacturing and related activities in its Greenville, South Carolina facility to a new facility in Monterrey, Mexico.

The Company expects to incur total costs of between $14,000 and $18,000, of which between $13,000 and $17,000 are expected to be cash expenditures. The total expected costs include employee severance, retention and termination costs of between $2,000 and $4,000, capital expenditures of between $7,000 and $8,000 and non-cash expenses for accelerated depreciation and impairment of fixed assets of approximately $1,000. The Company also expects to incur other transition costs including recruiting, relocation, and machinery and equipment move and set up costs of between $4,000 and $5,000. The actions under this 2023 Plan are expected to be substantially completed by the end of 2025. The actual timing, costs and savings of the 2023 Plan may differ materially from the Company’s current expectations and estimates.

During the three and nine months ended September 30, 2023, the Company did not recognize any material amounts of restructuring expense.

Other Restructuring Activities

The Company has undertaken several discrete restructuring actions. During the three and nine months ended September 30, 2023, the Company recognized $1,099 and $2,642, respectively, for employee separation costs and $0 and $770, respectively, of other costs. During the three and nine months ended September 30, 2022, the Company recognized $0 and $50, respectively, for employee separation costs and $6 and $511, respectively, for other costs. These restructuring expenses were primarily associated with restructuring actions focused on the reduction of global overhead costs.

Restructuring Expenses By Reporting Segment

The following table summarizes restructuring expense for the three and nine months ended September 30, 2023 and 2022 by reporting segment:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Automotive	$	852	$	6	$	2,222	$	561
Medical		—		—		—		—
Corporate		247		—		1,190		—
Total	$	1,099	$	6	$	3,412	$	561

Restructuring Liability

Restructuring liabilities are classified as other current liabilities in the consolidated condensed balance sheets. The following table summarizes restructuring liability for the nine months ended September 30, 2023:

	Employee Separation Costs			Other Related Costs			Total
Balance at December 31, 2022	$	588		$	—		$	588
Additions, charged to restructuring expenses		1,206			63			1,269
Cash payments		—			(63	)		(63	)
Currency translation		16			—			16
Balance at March 31, 2023	$	1,810		$	—		$	1,810
Additions, charged to restructuring expenses		337			707			1,044
Cash payments		(565	)		(707	)		(1,272	)
Currency translation		6			—			6
Balance at June 30, 2023	$	1,588		$	—		$	1,588
Additions, charged to restructuring expenses		1,099			—			1,099
Cash payments		(728	)		—			(728	)
Currency translation		(21	)		—			(21	)
Balance at September 30, 2023	$	1,938		$	—		$	1,938

Impairments

Non-Automotive Electronics Business

On December 31, 2022, the Company approved a plan to exit its non-automotive electronics business to strengthen the Company’s core business and focus its resources and equipment with businesses and investments that are more strategic and profitable. The Company will continue to sell certain non-automotive electronics products until the exit is complete. During the year ended December 31, 2022, the Company recorded non-cash impairment charges of $9,378, $5,601 and $690 for write downs of inventory, intangible assets and property and equipment, respectively, within the Automotive segment.

During the three and nine months ended September 30, 2023, the Company recorded non-cash impairment charges of $3,426 and $5,489, respectively, for the write down of inventory within the Automotive segment. These charges were recorded in Cost of sales.

The Company is no longer pursuing a sale of the business and intends to wind-down the operations of the business by the end of 2023, subject to discussions with customers and suppliers.

Medical Segment

During the three months ended June 30, 2023, the Company determined that there were impairment indicators for its Medical reporting unit and conducted an impairment analysis, following which the Company concluded that $19,509 of goodwill was impaired. Such non-cash impairment charge was recorded in Impairment of goodwill. See Note 5 for additional information about the goodwill impairment analysis.

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Details of Certain Balance Sheet Components

9 Months Ended

Sep. 30, 2023

Balance Sheet Components [Abstract]

Details of Certain Balance Sheet Components

Note 4 – Details of Certain Balance Sheet Components

	September 30, 2023		December 31, 2022
Other current assets:
Billable tooling	$	13,748	$	15,267
Income tax and other tax receivable		14,042		15,041
Notes receivable		16,766		12,127
Short-term derivative financial instruments		10,213		6,564
Prepaid expenses		9,503		6,239
Receivables due from factor		6,688		5,490
Other		5,691		3,869
Total other current assets	$	76,651	$	64,597
Other current liabilities:
Accrued employee liabilities	$	39,363	$	32,031
Liabilities from discounts and rebates		24,790		26,640
Income tax and other taxes payable		11,385		14,459
Accrued warranty		3,206		2,380
Restructuring		1,938		588
Other		9,517		17,716
Total other current liabilities	$	90,199	$	93,814

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Goodwill and Other Intangibles

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangibles

Note 5 – Goodwill and Other Intangibles

Goodwill

Changes in the carrying amount of goodwill, by reportable segment, for the nine months ended September 30, 2023 was as follows:

	Automotive		Medical			Total
Balance as of December 31, 2022	$	73,069	$	46,705		$	119,774
Impairment of goodwill		—		(19,509	)		(19,509	)
Currency translation and other		768		(400	)		368
Balance as of September 30, 2023	$	73,837	$	26,796		$	100,633

Other Intangible Assets

Other intangible assets and accumulated amortization balances as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023							December 31, 2022
	Gross Carrying Value		Accumulated Amortization			Net Carrying Value		Gross Carrying Value		Accumulated Amortization			Net Carrying Value
Definite-lived:
Customer relationships	$	110,845	$	(69,163	)	$	41,682	$	112,286	$	(65,748	)	$	46,538
Technology		44,042		(27,443	)		16,599		44,745		(25,709	)		19,036
Product development costs		18,389		(18,224	)		165		18,774		(18,456	)		318
Software development		1,007		—			1,007		1,007		—			1,007
Indefinite-lived:
Tradenames		6,974		—			6,974		7,034		—			7,034
Total	$	181,257	$	(114,830	)	$	66,427	$	183,846	$	(109,913	)	$	73,933

As of December 31, 2022, the estimated fair value of the Medical reporting unit exceeded its carrying value by less than 10%. During the second quarter of 2023, the Company’s Medical reporting unit did not perform in-line with forecasted results primarily driven by slower than anticipated revenue growth. As a result, an indicator of impairment was identified and the Company performed an interim quantitative assessment as of June 30, 2023. The results of this quantitative analysis indicated the carrying value of the reporting unit exceeded the fair value of the reporting unit, and accordingly an impairment expense was recorded for $19,509.

The Company utilized an income approach to estimate the fair value of the reporting unit and a market valuation approach to further support this analysis (level 3). The income approach was based on projected debt-free cash flow that was discounted to the present value using discount factors that considered the timing and risk of cash flows. Fair value was estimated using internally developed forecasts, as well as commercial and discount rate assumptions. The discount rate used was the value-weighted average of our estimated cost of equity and of debt (“cost of capital”) derived using both known and estimated customary market metrics. Our weighted average cost of capital includes a company specific risk premium to address the risks associated with achieving the projected revenue and profitability growth rates. Other significant assumptions included terminal value growth rates and terminal value margin rates. Our ability to realize the future cash flows used in our calculations is affected by factors such as the success of strategic initiatives, changes in economic conditions, changes in our operating performance and changes in our business strategies. To further support the fair value estimate determined by the income approach, the Company utilized a market valuation approach to estimate the fair value of the Medical reporting unit. The market approach considered historical and anticipated financial metrics of the Medical reporting unit and applied valuation multiples based on recent observed transactions involving companies similar enough to the Medical reporting unit from which to draw meaningful conclusions.

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Debt

9 Months Ended

Sep. 30, 2023

Debt Disclosure [Abstract]

Debt

Note 6 – Debt

The following table summarizes the Company’s debt as of September 30, 2023 and December 31, 2022:

	September 30, 2023						December 31, 2022
	Interest Rate			Principal Balance			Interest Rate			Principal Balance
Credit Agreement:
Revolving Credit Facility (U.S. Dollar denominations)		6.79	%	$	207,000			5.80	%	$	232,000
Other loans		3.90	%		247		3.89% - 5.21%				2,011
Finance leases		3.54	%		675			3.57	%		1,085
Total debt					207,922						235,096
Current maturities					(620	)					(2,443	)
Long-term debt, less current maturities				$	207,302					$	232,653

Credit Agreement

On June 10, 2022, the Company entered into a Second Amended and Restated Credit Agreement (the “Second Amended and Restated Credit Agreement”) with a consortium of lenders and Bank of America, N.A., as administrative agent (the “Agent”).

The Second Amended and Restated Credit Agreement provides for a $500,000 secured revolving credit facility (the “Revolving Credit Facility”), with a $50,000 sublimit for swing line loans and a $15,000 sublimit for the issuance of standby letters of credit. Any amount of the facility utilized for swing line loans or letters of credit outstanding will reduce the amount available under the Second Amended and Restated Credit Agreement. The Company had no outstanding letters of credit issued as of September 30, 2023 and December 31, 2022.

Subject to specified conditions, Gentherm can increase the Revolving Credit Facility or incur secured term loans in an aggregate amount of up to $200,000. The Second Amended and Restated Credit Agreement matures on June 10, 2027.

The U.S. borrowers and guarantors participating in the Second Amended and Restated Credit Agreement also entered into a Second Amended and Restated Pledge and Security Agreement (the “Second Amended and Restated Security Agreement”). The Second Amended and Restated Security Agreement grants a security interest to the Agent in substantially all of the personal property of the Company and its U.S. subsidiaries designated as borrowers to secure their respective obligations under the Second Amended and Restated Security Agreement, including the stock and membership interests of specified subsidiaries (limited to 66% of the stock in the case of certain non-U.S. subsidiaries). In addition to the security obligations, all obligations under the Second Amended and Restated Credit Agreement (including all obligations of any U.S. or non-U.S. loan party) are unconditionally guaranteed by certain of Gentherm’s domestic subsidiaries, and the German subsidiary borrowers and certain other foreign subsidiaries guarantee all obligations of the non-U.S. loan parties under the Second Amended and Restated Credit Agreement. The Second Amended and Restated Credit Agreement restricts, among other things, the amount of dividend payments the Company can make to shareholders.

The Second Amended and Restated Credit Agreement contains covenants, that, among other things, (i) prohibit or limit the ability of the borrowers and any material subsidiary to incur additional indebtedness, create liens, pay dividends, make certain types of investments (including acquisitions), enter into certain types of transactions with affiliates, prepay other indebtedness, sell assets or enter into certain other transactions outside the ordinary course of business, and (ii) require that Gentherm maintain a minimum Consolidated Interest Coverage Ratio and a maximum Consolidated Net Leverage Ratio (based on consolidated EBITDA for the applicable trailing four fiscal quarters) as of the end of any fiscal quarter. The Second Amended and Restated Credit Agreement also contains customary events of default. As of September 30, 2023, the Company was in compliance with the terms of the Second Amended and Restated Credit Agreement. The Second Amended and Restated Credit Agreement additionally contains customary events of default. Upon the occurrence of an event of default, the amounts outstanding under the Revolving Credit Facility may be accelerated and may become immediately due and payable.

Under the Second Amended and Restated Credit Agreement, U.S. Dollar denominated loans bear interest at either a base rate (“Base Rate Loans”) or Term SOFR rate (“Term SOFR Rate Loans”), plus a margin (“Applicable Rate”). The rate for Base Rate Loans is equal to the highest of the Federal Funds Rate plus 0.50%, Bank of America’s prime rate, or the Term SOFR rate plus 1.00%. The rate for Term SOFR Rate Loans denominated in U.S. Dollars is equal to the forward-looking Secured Overnight Financing Rate (“SOFR”) term rate administered by the CME with a term of one month. All loans denominated in a currency other than the U.S. Dollar must be Term SOFR Rate Loans. Interest is payable at least quarterly. Additionally, a commitment fee of between 0.175% to 0.300%, which will vary based on the Consolidated Net Leverage Ratio, as defined in the Second Amended and Restated Credit Agreement, is payable on the average daily unused amounts under the Revolving Credit Facility.

The Applicable Rate varies based on the Consolidated Net Leverage Ratio reported by the Company. As long as the Company is not in default of the terms and conditions of the Second Amended and Restated Credit Agreement, the lowest and highest possible Applicable Rate is 1.125% and 2.125%, respectively, for Term SOFR Rate Loans and 0.125% and 1.125%, respectively, for Base Rate Loans.

Borrowing availability is subject to, among other things, the Company’s compliance with the minimum Consolidated Interest Coverage Ratio and the maximum Consolidated Net Leverage Ratio as of the end of any fiscal quarter. Based upon consolidated EBITDA for the trailing four fiscal quarters calculated for purposes of the Consolidated Net Leverage Ratio, $293,000 remained available as of September 30, 2023 for additional borrowings under the Second Amended and Restated Credit Agreement subject to specified conditions that Gentherm currently satisfies.

In connection with the Second Amended and Restated Credit Agreement, the Company incurred debt issuance costs of $1,417, which have been capitalized and are being amortized into Interest expense, net over the term of the credit facility.

The scheduled principal maturities of our debt as of September 30, 2023 were as follows:

	U.S. Revolving Note		Other Debt		Total
2023	$	—	$	345	$	345
2024		—		365		365
2025		—		146		146
2026		—		66		66
2027		207,000		—		207,000
2028		—		—		—
Total	$	207,000	$	922	$	207,922

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Commitments and Contingencies

9 Months Ended

Sep. 30, 2023

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Note 7 – Commitments and Contingencies

Legal and other contingencies

The Company may be subject to various legal actions and claims in the ordinary course of its business, including those arising out of breach of contracts, intellectual property rights, environmental matters, regulatory matters and employment-related matters. The Company establishes accruals for matters which it believes that losses are probable and can be reasonably estimated. Although it is not possible to predict with certainty the outcome of these matters, the Company is of the opinion that the ultimate resolution of these

matters will not have a material adverse effect on its results of operations or financial position. Product liability and warranty reserves are recorded separately from legal reserves.

Product Liability and Warranty Matters

In the event that the Company’s products fail to perform as expected or result in alleged bodily injury or property damage, our products may subject us to warranty claims and product liability. If any of our products are or are alleged to be defective, we may be required to participate in a recall or other corrective action involving such products. The Company maintains liability insurance coverage at levels based on commercial norms and historical claims experience. The Company can provide no assurances that it will not experience material claims or liabilities in the future or that it will not incur significant costs to defend such claims.

The Company accrues warranty obligations for products sold based on management estimates of future failure rates and current claim cost experience, with support from the sales, engineering, quality and legal functions. Using historical information available to the Company, including any claims filed by customers, the warranty accrual is adjusted quarterly to reflect management’s estimate of future claims.

The following is a reconciliation of the changes in accrued warranty costs:

	Nine Months Ended September 30,
	2023			2022
Balance at the beginning of the period	$	2,380		$	1,916
Warranty opening balance from acquired entities		—			907
Warranty claims paid		(1,979	)		(890	)
Warranty expense for products shipped during the current period		3,311			1,963
Adjustments to warranty estimates from prior periods		(434	)		(200	)
Adjustments due to currency translation		(72	)		(106	)
Balance at the end of the period	$	3,206		$	3,590

Other matters

Purchase commitments for materials, supplies, services and capital expenditures, as part of the normal course of business, are generally consistent from year to year. In addition, due to supply shortages of semiconductors, the Company has entered into agreements with various suppliers to reserve the right to purchase certain semiconductor chips over rolling periods of 12-24 months, with volume commitments determined based on our anticipated production requirements. As of September 30, 2023, the Company’s total commitments for these semiconductor chip agreements was $25,603. Such agreements provide the Company with priority access to semiconductor chips as they become available, however, these agreements do not guarantee that our suppliers will meet the timing and quantities requested by Gentherm. All other purchase commitments as of September 30, 2023 were immaterial.

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Earnings Per Share

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Earnings Per Share

Note 8 – Earnings Per Share

Basic earnings per share are computed by dividing net income by the weighted average number of shares of Common Stock outstanding during the period. The Company’s diluted earnings per share give effect to all potential shares of Common Stock outstanding during a period that do not have an anti-dilutive impact to the calculation. In computing the diluted earnings per share, the treasury stock method is used in determining the number of shares assumed to be issued from the exercise of Common Stock equivalents.

The following table illustrates earnings per share and the weighted average shares outstanding used in calculating basic and diluted earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Net income	$	15,844	$	9,827	$	22,256	$	28,646
Basic weighted average shares of Common Stock outstanding		32,944,386		33,162,181		33,049,097		33,105,854
Dilutive effect of stock options, restricted stock awards and restricted stock units		251,614		308,258		261,504		353,896
Diluted weighted average shares of Common Stock outstanding		33,196,000		33,470,439		33,310,601		33,459,750
Basic earnings per share	$	0.48	$	0.30	$	0.67	$	0.87
Diluted earnings per share	$	0.48	$	0.29	$	0.67	$	0.86

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Financial Instruments

9 Months Ended

Sep. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Financial Instruments

Note 9 – Financial Instruments

Derivative Financial Instruments

The Company is exposed to various market risks including, but not limited to, changes in foreign currency exchange rates, changes in interest rates and price fluctuations of certain material commodities such as copper. Market risks for changes in interest rates relate primarily to its debt obligations under the Second Amended and Restated Credit Agreement. Foreign currency exchange risks are attributable to sales to foreign customers and purchases from foreign suppliers not denominated in a location’s functional currency, foreign plant operations, intercompany indebtedness, intercompany investments and include exposures to the Euro, Mexican Peso, Canadian Dollar, Hungarian Forint, North Macedonian Denar, Ukrainian Hryvnia, Japanese Yen, Chinese Renminbi, Korean Won, Czech Koruna and Vietnamese Dong.

The Company regularly enters into derivative contracts with the objective of managing its financial and operational exposure arising from these risks by offsetting gains and losses on the underlying exposures with gains and losses on the financial instruments used to hedge them. The decision of whether and when to execute derivative financial instruments, along with the duration of the instrument, may vary from period to period depending on market conditions, the relative costs of the instruments and capacity to hedge. The duration is linked to the timing of the underlying exposure, with the connection between the two being regularly monitored. The Company does not enter into derivative financial instruments for speculative or trading purposes. Some derivative contracts do not qualify for hedge accounting; for other derivative contracts, we elect to not apply hedge accounting.

The Company’s designated hedging relationships are formally documented at the inception of the hedge, and hedges must be highly effective in offsetting changes to future cash flows on hedged transactions both at the inception of a hedge and on an ongoing basis to be designated for hedge accounting treatment. For derivative contracts which can be classified as a cash flow hedge, the effective portion of the change in the fair value of the derivative is recorded to Accumulated other comprehensive loss in the consolidated condensed balance sheets. When the underlying hedge transaction is realized, the gain or loss included in Accumulated other comprehensive loss is recorded in earnings in the consolidated condensed statements of income on the same line as the gain or loss on the hedged item attributable to the hedged risk. The Company records the ineffective portion of designated foreign currency and copper commodity hedging instruments, if any, to Cost of sales in the consolidated condensed statements of income. Cash flows associated with derivatives are reported in Net cash provided by operating activities in the consolidated condensed statements of cash flows.

The Company uses an income approach to value derivative instruments, analyzing quoted market prices to calculate the forward values and then discounting such forward values to the present value using benchmark rates at commonly quoted intervals for the instrument’s full term.

The Company is party to a floating-to-fixed interest rate swap agreement with a notional amount of $100,000 and a maturity date of July 2025. This interest rate swap is an undesignated hedge of the Company’s exposure to interest payment fluctuations on a portion of the Revolving Credit Facility borrowings that were drawn for the acquisitions of Alfmeier and Dacheng. The periodic changes in fair value is recognized in Interest expense, net.

Information related to the recurring fair value measurement of derivative instruments in our consolidated condensed balance sheet as of September 30, 2023 is as follows:

				Asset Derivatives			Liability Derivatives
	Fair Value Hierarchy	Notional Amount		Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value		Net Asset/ (Liabilities)
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Level 2	$	103,771	Other current assets	$	6,706	Other current liabilities	$	—	$	6,706
Derivatives Not Designated as Hedging Instruments
Interest rate contracts	Level 2	$	100,000	Other current assets	$	3,506	Other current liabilities	$	—	$	3,506

Information related to the recurring fair value measurement of derivative instruments in our consolidated condensed balance sheet as of December 31, 2022 is as follows:

				Asset Derivatives			Liability Derivatives
	Fair Value Hierarchy	Notional Amount		Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value		Net Asset/ (Liabilities)
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Level 2	$	40,063	Other current assets	$	3,791	Other current liabilities	$	—	$	3,791
Derivatives Not Designated as Hedging Instruments
Interest rate contracts	Level 2	$	100,000	Other current assets	$	2,772	Other current liabilities	$	—	$	2,772

Information relating to the effect of derivative instruments on our consolidated condensed statements of income and the consolidated condensed statements of comprehensive income is as follows:

		Three Months Ended September 30,						Nine Months Ended September 30,
	Location (Income/(Loss))	2023			2022			2023		2022
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Cost of sales – income	$	2,771		$	321		$	5,814	$	807
	Other comprehensive income (loss)		(2,673	)		1,627			2,915		1,921
Total foreign currency derivatives		$	98		$	1,948		$	8,729	$	2,728
Commodity derivatives	Cost of sales – income	$	—		$	—		$	—	$	19
	Other comprehensive loss		—			—			—		(6	)
Total commodity derivatives		$	—		$	—		$	—	$	13
Derivatives Not Designated as Hedging Instruments
Foreign currency derivatives	Foreign currency gain	$	—		$	(4,288	)	$	—	$	(3,806	)
Total foreign currency derivatives		$	—		$	(4,288	)	$	—	$	(3,806	)
Interest rate contracts	Interest expense, net	$	62		$	3,191		$	734	$	2,498
Total interest rate derivatives		$	62		$	3,191		$	734	$	2,498

The Company did not incur any hedge ineffectiveness during the three and nine months ended September 30, 2023 and 2022.

Accounts Receivable Factoring

The Company sells certain customer trade receivables on a non-recourse basis under factoring arrangements with designated financial institutions. The sale of receivables under these agreements is considered an off-balance sheet arrangement to the Company

and is accounted for as a true sale and excluded from accounts receivable in the consolidated condensed balance sheets. These factoring arrangements include a deferred purchase price component in which a portion of the purchase price for the receivable is paid by the financial institution in cash upon sale and the remaining portion is recorded as a deferred purchase price receivable and paid at a later date. Deferred purchase price receivables are recorded in Other current assets within the consolidated condensed balance sheets. Cash proceeds received upon the sale of the receivables are included in Net cash provided by operating activities and the cash proceeds received on the deferred purchase price receivables are included in Net cash used in investing activities. All factoring arrangements incorporate customary representations, including representations as to validity of amounts due, completeness of performance obligations and absence of commercial disputes.

Receivables factored and availability under receivables factoring agreements balances as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023		December 31, 2022
Receivables factored and outstanding	$	22,372	$	19,108
Amount available under the credit limit		1,169		5,034
Collective factoring limit	$	23,541	$	24,142

Trade receivables sold and factoring fees incurred during the three and nine months ended September 30, 2023 and 2022 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022(a)		2023		2022(a)
Trade receivables sold	$	35,115	$	23,706	$	111,915	$	23,706
Factoring fees incurred		221		64		588		64

Represents trade receivables sold and factoring fees incurred since the acquisition of Alfmeier (acquired on August 1, 2022).

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Fair Value Measurements

9 Months Ended

Sep. 30, 2023

Fair Value Disclosures [Abstract]

Fair Value Measurements

Note 10 – Fair Value Measurements

Fair value is defined as the exchange price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Fair value measurements are based on one or more of the following three valuation techniques:

Market: This approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

Income: This approach uses valuation techniques to convert future amounts to a single present value amount based on current market expectations.

Cost: This approach is based on the amount that would be required to replace the service capacity of an asset (replacement cost).

The Company uses the following fair value hierarchy to measure fair value into three broad levels, which are described below:

Level 1: Quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities. The fair value hierarchy gives the highest priority to Level 1 inputs.

Level 2: Inputs, other than quoted market prices included in Level 1, that are observable either directly or indirectly for the asset or liability.

Level 3: Unobservable inputs that are used when little or no market data is available. The fair value hierarchy gives the lowest priority to Level 3 inputs.

Items Measured at Fair Value on a Recurring Basis

Except for derivative instruments (see Note 9) and pension plan assets, the Company had no material financial assets and liabilities that were carried at fair value at September 30, 2023 and December 31, 2022. In determining fair value, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs to the extent possible and also considers counterparty credit risk in its assessment of fair value.

Items Measured at Fair Value on a Nonrecurring Basis

The Company measures certain assets and liabilities at fair value on a non-recurring basis. As these nonrecurring fair value measurements are generally determined using unobservable inputs, these fair value measurements are classified within Level 3 of the fair value hierarchy. The Company utilized a third-party to assist in the Level 3 fair value estimates of other intangible assets for acquisitions (see Note 2) and goodwill of the Medical reporting unit (see Note 5). The estimated fair values of these assets were based on third-party valuations and management’s estimates, generally utilizing income and market approaches. As of September 30, 2023, and December 31, 2022, there were no other significant assets or liabilities measured at fair value on a non-recurring basis.

Items Not Carried at Fair Value

The Company uses an income valuation technique to measure the fair values of its debt instruments by converting amounts of future cash flows to a single present value amount using rates based on current market expectations (Level 2 inputs). As of September 30, 2023, and December 31, 2022, the carrying values of the indebtedness under the Company’s Second Amended and Restated Credit Agreement were not materially different than the estimated fair values because the interest rates on variable rate debt approximated rates currently available to the Company (see Note 6).

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Equity

9 Months Ended

Sep. 30, 2023

Stockholders' Equity Note [Abstract]

Equity

Note 11 – Equity

In December 2020, the Board of Directors of Gentherm Incorporated (“Board of Directors”) authorized a stock repurchase program (the “2020 Stock Repurchase Program”). Under the 2020 Stock Repurchase Program, the Company is authorized to repurchase up to $150,000 of its issued and outstanding common stock over a three-year period, expiring December 15, 2023.

Repurchases may be made, from time to time, in amounts and at prices the Company deems appropriate, subject to market conditions, applicable legal requirements, debt covenants and other considerations. Any such repurchases may be executed using open market purchases, privately negotiated agreements or other transactions. Repurchases may be funded from cash on hand, available borrowings or proceeds from potential debt or other capital markets sources. During the three and nine months ended September 30, 2023, the Company repurchased $11,101 and $31,094, respectively, of shares under the 2020 Stock Repurchase Program with an average price paid per share of $56.91 and $58.54, respectively. The 2020 Stock Repurchase Program had $98,906 of repurchase authorization remaining as of September 30, 2023.

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Reclassifications Out of Accumulated Other Comprehensive Income (Loss)

9 Months Ended

Sep. 30, 2023

Equity [Abstract]

Reclassifications Out of Accumulated Other Comprehensive Loss

Note 12 – Reclassifications Out of Accumulated Other Comprehensive Loss

Reclassification adjustments and other activities impacting Accumulated other comprehensive loss during the three and nine months ended September 30, 2023 and 2022 were as follows:

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at June 30, 2023	$	(1,059	)	$	(43,602	)	$	7,248			$	—		$	(37,413	)
Other comprehensive (loss) income before reclassifications		—			(16,321	)		98				—			(16,223	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(135	)		(21	)			—			(156	)
Amounts reclassified from accumulated other comprehensive loss into net income		5			—			(2,771	)	a		—	a		(2,766	)
Income taxes reclassified into net income		(1	)		—			604				—			603
Net current period other comprehensive income (loss)		4			(16,456	)		(2,090	)			—			(18,542	)
Balance at September 30, 2023	$	(1,055	)	$	(60,058	)	$	5,158			$	—		$	(55,955	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at June 30, 2022	$	(2,837	)	$	(66,182	)	$	371			$	—		$	(68,648	)
Other comprehensive (loss) income before reclassifications		—			(28,411	)		1,948				—			(26,463	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(271	)		(423	)			—			(694	)
Amounts reclassified from accumulated other comprehensive loss into net income		6			—			(321	)	a		—	a		(315	)
Income taxes reclassified into net income		—			—			69				—			69
Net current period other comprehensive income (loss)		6			(28,682	)		1,273				—			(27,403	)
Balance at September 30, 2022	$	(2,831	)	$	(94,864	)	$	1,644			$	—		$	(96,051	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at December 31, 2022	$	(1,067	)	$	(48,269	)	$	2,847			$	—		$	(46,489	)
Other comprehensive (loss) income before reclassifications		—			(11,741	)		8,729				—			(3,012	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(48	)		(1,901	)			—			(1,949	)
Amounts reclassified from accumulated other comprehensive loss into net income		17			—			(5,814	)	a		—	a		(5,797	)
Income taxes reclassified into net income		(5	)		—			1,297				—			1,292
Net current period other comprehensive income (loss)		12			(11,789	)		2,311				—			(9,466	)
Balance at September 30, 2023	$	(1,055	)	$	(60,058	)	$	5,158			$	—		$	(55,955	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives				Total
Balance at December 31, 2021	$	(2,893	)	$	(34,188	)	$	154			$	5			$	(36,922	)
Other comprehensive (loss) income before reclassifications		—			(60,023	)		2,728				13				(57,282	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(653	)		(606	)			(3	)			(1,262	)
Amounts reclassified from accumulated other comprehensive loss into net income		76			—			(807	)	a		(19	)	a		(750	)
Income taxes reclassified into net income		(14	)		—			175				4				165
Net current period other comprehensive income (loss)		62			(60,676	)		1,490				(5	)			(59,129	)
Balance at September 30, 2022	$	(2,831	)	$	(94,864	)	$	1,644			$	—			$	(96,051	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

The Company expects that substantially all of the existing gains and losses related to foreign currency derivatives reported in Accumulated other comprehensive loss as of September 30, 2023 to be reclassified into earnings during the next twelve months. See Note 9 for additional information about derivative financial instruments and the effects from reclassification to Net income.

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Income Taxes

9 Months Ended

Sep. 30, 2023

Income Tax Disclosure [Abstract]

Income Taxes

Note 13 – Income Taxes

At the end of each interim period, the Company makes an estimate of the annual expected effective income tax rate and applies that rate to its ordinary year-to-date earnings or loss. The income tax provision or benefit related to unusual or infrequent items, if applicable, that will be separately reported or reported net of their related tax effects are individually computed and recognized in the interim period in which those items occur. In addition, the effect of changes in enacted tax laws or rates, tax status, judgment on the realizability of a beginning-of-the-year deferred tax asset in future years or income tax contingencies is recognized in the interim period in which the change occurs.

The computation of the annual expected effective income tax rate at each interim period requires certain estimates and assumptions including, but not limited to, the expected pre-tax income (or loss) for the year, projections of the proportion of income (and/or loss) earned and taxed in respective jurisdictions, permanent and temporary differences, and the likelihood of the realizability of deferred tax assets generated in the current year. Jurisdictions with a projected loss for the year for which no tax benefit can be recognized due to a valuation allowance are excluded from the estimated annual effective tax rate. The impact of such an exclusion could result in a higher or lower effective tax rate during a particular quarter, based upon the composition and timing of actual earnings compared to annual projections. The estimates used to compute the provision or benefit for income taxes may change as new events occur, additional information is obtained or as our tax environment changes. To the extent that the expected annual effective income tax rate changes, the effect of the change on prior interim periods is included in the income tax provision in the period in which the change in estimate occurs.

A summary of the provision for income taxes and the corresponding effective tax rate for the three and nine months ended September 30, 2023 and 2022, is shown below:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2023			2022			2023			2022
Income tax expense	$	6,908		$	5,784		$	15,478		$	13,998
Earnings before income tax	$	22,752		$	15,611		$	37,734		$	42,644
Effective tax rate		30.4	%		37.1	%		41.0	%		32.8	%

Income tax expense was $6,908 for the three months ended September 30, 2023 on earnings before income tax of $22,752, representing an effective tax rate of 30.4%.The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate and the unfavorable impact of the global intangible low-tax income (“GILTI”), partially offset by the impact of the release of accruals for uncertain tax positions.

Income tax expense was $5,784 for the three months ended September 30, 2022 on earnings before income tax of $15,611, representing an effective tax rate of 37.1%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate, the unfavorable impact of the GILTI, and the quarterly accrual for uncertain tax positions partially offset by the impact of certain favorable tax effects of equity vesting.

Income tax expense was $15,478 for the nine months ended September 30, 2023 on earnings before income tax of $37,734, representing an effective tax rate of 41.0%. The pre-tax earnings included the effect of an impairment loss of $19,509 with a tax benefit of $2,255. The effective tax rate differed from the U.S. Federal statutory rate of 21% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate and the unfavorable impact of the GILTI, partially offset by the impact of research and development credits in various jurisdictions, certain favorable tax effects of equity vesting and the release of accruals for uncertain tax positions.

Income tax expense was $13,998 for the nine months ended September 30, 2022 on earnings before income tax of $42,644, representing an effective tax rate of 32.8%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. statutory rate, the unfavorable impact of the GILTI, and the quarterly accrual for uncertain tax positions partially offset by the impact of certain favorable tax effects of equity vesting.

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Segment Reporting

9 Months Ended

Sep. 30, 2023

Segment Reporting [Abstract]

Segment Reporting

Note 14 – Segment Reporting

Segment information is used by management for making operating decisions for the Company. Management evaluates the performance of the Company’s segments based primarily on operating income or loss.

The Company’s reportable segments are as follows:

•Automotive – this segment represents the design, development, manufacturing and sales of automotive climate comfort systems, automotive cable systems, lumbar and massage comfort solutions, valve systems, battery performance solutions, and automotive electronic and software systems.

•Medical – this segment represents the results from our patient temperature management business within the medical industry.

The Corporate category includes unallocated costs related to our corporate headquarter activities, including selling, general and administrative costs and acquisition transaction costs, which do not meet the requirements for being classified as an operating segment.

The tables below present segment information about the reported Product revenues, Depreciation and amortization and Operating income (loss) of the Company for the three and nine months ended September 30, 2023 and 2022.

Three Months Ended September 30,	Automotive		Medical			Corporate			Total
2023
Product revenues	$	354,782	$	11,413		$	—		$	366,195
Depreciation and amortization		11,399		882			173		$	12,454
Operating income (loss)		41,690		(805	)		(17,144	)	$	23,741
2022
Product revenues	$	322,555	$	10,407		$	—		$	332,962
Depreciation and amortization		10,499		1,035			302		$	11,836
Operating income (loss)		43,067		(2,232	)		(18,014	)	$	22,821
Nine Months Ended September 30,	Automotive		Medical			Corporate			Total
2023
Product revenues	$	1,069,007	$	33,136		$	—		$	1,102,143
Depreciation and amortization		34,910		2,756			865		$	38,531
Operating income (loss)		126,630		(21,838	)		(59,056	)	$	45,736
2022
Product revenues	$	829,570	$	31,764		$	—		$	861,334
Depreciation and amortization		27,333		2,224			913		$	30,470
Operating income (loss)		98,367		(3,264	)		(50,356	)	$	44,747

Automotive and Medical segment Product revenues by product category for the three and nine months ended September 30, 2023 and 2022 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Climate Control Seat	$	124,905	$	112,059	$	360,868	$	311,281
Seat Heaters		77,238		75,568		231,132		210,367
Steering Wheel Heaters		39,861		31,482		115,166		89,169
Lumbar and Massage Comfort Solutions (a)		33,260		22,740		109,602		22,740
Valve Systems (a)		27,830		18,542		82,516		18,542
Automotive Cables		19,668		18,338		60,131		59,662
Battery Performance Solutions		17,242		20,331		57,138		55,395
Electronics		10,163		12,083		30,456		33,190
Other Automotive		4,615		11,412		21,998		29,224
Subtotal Automotive segment		354,782		322,555		1,069,007		829,570
Medical segment (b)		11,413		10,407		33,136		31,764
Total Company	$	366,195	$	332,962	$	1,102,143	$	861,334

(a)Represents Product revenues from Alfmeier (acquired on August 1, 2022) - (see Note 2)

(b)Includes Product revenues of $1,988 and $4,939 for the three and nine months ended September 30, 2023, respectively, and $1,234 for the three and nine months ended September 30, 2022 from Dacheng (acquired on July 13, 2022) - (see Note 2)

Total Product revenues information by geographic area for the three and nine months ended September 30, 2023 and 2022 is as follows (based on shipment destination):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
United States	$	134,588	$	131,021	$	414,359	$	337,759
China		61,004		57,439		161,530		127,183
South Korea		27,369		22,751		86,102		67,632
Germany		24,456		19,454		77,007		54,805
Czech Republic		16,684		13,247		51,706		35,630
Japan		16,906		17,603		44,995		42,305
Romania		13,828		11,592		39,797		35,866
Slovakia		10,946		8,109		35,254		25,755
Mexico		15,251		7,062		34,701		16,171
Finland		8,286		9,757		29,558		26,244
Other		36,877		34,927		127,134		91,984
Total Non-U.S.		231,607		201,941		687,784		523,575
Total Company	$	366,195	$	332,962	$	1,102,143	$	861,334

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New Accounting Pronouncements (Policies)

9 Months Ended

Sep. 30, 2023

Accounting Policies [Abstract]

Basis of Presentation and Significant Accounting Policies

Basis of Presentation and Significant Accounting Policies

The unaudited consolidated condensed financial statements included herein have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and pursuant to the rules and regulations of the U.S. Securities and Exchange Commission. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to those rules and regulations. The information furnished in the consolidated condensed financial statements include all adjustments (consisting of only normal, recurring adjustments) considered necessary to present fairly the results of operations, financial position and cash flows of the Company. These financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022. The operating results for interim periods are not necessarily indicative of results that may be expected for any other interim period or for the full year.

In preparing these financial statements, management was required to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. These estimates and assumptions are based on our historical experience, the terms of existing contracts, our evaluation of trends in the industry, information provided by our customers and suppliers and information available from other outside sources, as appropriate. These estimates and assumptions are subject to an inherent degree of uncertainty. We are not presently aware of any events or circumstances that would require us to update such estimates and assumptions or revise the carrying value of our assets or liabilities. Our estimates may change, however, as new events occur and additional information is obtained. As a result, actual results may differ significantly from our estimates, and any such differences may be material to our financial statements.

Principles of Consolidation

Principles of Consolidation

The consolidated condensed financial statements include the accounts of the Company, its wholly owned subsidiaries and those entities in which it has a controlling financial interest. The Company evaluates its relationship with other entities for consolidation and to identify whether such entities are variable interest entities (“VIE”) and to assess whether the Company is the primary beneficiary of such entities. Investments in entities in which Gentherm does not have control but does have the ability to exercise significant influence over operating and financial policies are accounted for under the equity method. When Gentherm does not have the ability to exercise significant influence (generally when ownership interest is less than 20%), investments in entities are measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer.

Variable Interest Entities

Variable Interest Entities

The Company maintains an ownership interest in a VIE, Carrar Ltd. (“Carrar”). Carrar is a technology developer of advanced thermal management systems for the electric mobility market. The Company determined that Carrar is a VIE; however, the Company does not have a controlling financial interest or have the power to direct the activities that most significantly affect the economic performance of the investment. Therefore, the Company has concluded that it is not the primary beneficiary. Gentherm’s investment in Carrar is measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer. The Carrar investment was $5,700 and $5,200 as of September 30, 2023 and December 31, 2022, respectively, and is recorded in Other non-current assets in the consolidated condensed balance sheets.

Revenue Recognition

Revenue Recognition

The Company has no material contract assets or contract liabilities as of September 30, 2023.

The Company recognizes 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 $4,136 and $2,239 as of September 30, 2023 and December 31, 2022, respectively. These amounts are recorded in Other non-current assets in the consolidated condensed balance sheets and are being amortized into Product revenues in the consolidated condensed statements of income over the expected production life of the applicable program.

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Acquisitions (Tables)

9 Months Ended

Sep. 30, 2023

Alfmeier

Business Acquisition [Line Items]

Summary of Purchase Consideration and Preliminary Estimated Fair Values of Assets Acquired and Liabilities Assumed

The following table summarizes the final purchase consideration and estimated fair values of assets acquired and liabilities assumed as of the acquisition date:

	Initial Allocation as of August 1, 2022			Measurement Period Adjustments			Final Allocation
Purchase price, cash consideration, net of cash acquired	$	164,887		$	5,813		$	170,700
								—
Accounts receivable		24,988			(121	)		24,867
Inventory		36,026			417			36,443
Prepaid expenses and other assets		20,920			(74	)		20,846
Operating lease right-of-use assets		4,608			—			4,608
Property and equipment		89,942			1,242			91,184
Other intangible assets		22,668			8,791			31,459
Goodwill		43,678			(9,707	)		33,971
Assumed liabilities		(55,994	)		975			(55,019	)
Deferred tax liabilities		(21,949	)		4,290			(17,659	)
Net assets acquired	$	164,887		$	5,813		$	170,700

Summary of Final Allocation of Purchase Consideration to Other Intangible Assets Acquired

The following table summarizes the final allocation of the purchase consideration to the other intangible assets acquired:

	Final Fair Value		Weighted Average Life (in years)
Definite-lived:
Customer related	$	19,812		14
Technology		11,647		9
Total	$	31,459

Summary of Unaudited Pro Forma Information

The following unaudited pro forma information represents our product revenues as if the acquisition of Alfmeier had occurred as of January 1, 2022:

	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Product revenues	$	352,877	$	1,004,974
Net income		9,033		21,330

Dacheng

Business Acquisition [Line Items]

Summary of Purchase Consideration and Preliminary Estimated Fair Values of Assets Acquired and Liabilities Assumed

The following table summarizes the final purchase consideration and estimated fair values of assets acquired and liabilities assumed as of the acquisition date:

	Initial Allocation as of July 13, 2022			Measurement Period Adjustments			Final Allocation
Purchase price, cash consideration, net of cash acquired	$	35,048		$	—		$	35,048
								—
Accounts receivable		746			(124	)		622
Inventory		1,942			(177	)		1,765
Prepaid expenses and other assets		152			22			174
Operating lease right-of-use assets		841			—			841
Property and equipment		684			—			684
Other intangible assets		19,094			965			20,059
Goodwill		22,995			(3,464	)		19,531
Assumed liabilities		(2,799	)		(515	)		(3,314	)
Deferred tax liabilities		(8,607	)		3,293			(5,314	)
Net assets acquired	$	35,048		$	—		$	35,048

Summary of Final Allocation of Purchase Consideration to Other Intangible Assets Acquired

The following table summarizes the final allocation of the purchase consideration to the other intangible assets acquired:

	Final Fair Value		Weighted Average Life (in years)
Definite-lived:
Customer related	$	12,837		12
Technology		4,749		12
Indefinite-lived:
Tradenames		2,473		—
Total	$	20,059

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Restructuring and Impairments (Tables)

9 Months Ended

Sep. 30, 2023

Restructuring and Related Activities [Abstract]

Summary of Restructuring Expense by Reportable Segment

The following table summarizes restructuring expense for the three and nine months ended September 30, 2023 and 2022 by reporting segment:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Automotive	$	852	$	6	$	2,222	$	561
Medical		—		—		—		—
Corporate		247		—		1,190		—
Total	$	1,099	$	6	$	3,412	$	561

Summary of Restructuring Liability

Restructuring liabilities are classified as other current liabilities in the consolidated condensed balance sheets. The following table summarizes restructuring liability for the nine months ended September 30, 2023:

	Employee Separation Costs			Other Related Costs			Total
Balance at December 31, 2022	$	588		$	—		$	588
Additions, charged to restructuring expenses		1,206			63			1,269
Cash payments		—			(63	)		(63	)
Currency translation		16			—			16
Balance at March 31, 2023	$	1,810		$	—		$	1,810
Additions, charged to restructuring expenses		337			707			1,044
Cash payments		(565	)		(707	)		(1,272	)
Currency translation		6			—			6
Balance at June 30, 2023	$	1,588		$	—		$	1,588
Additions, charged to restructuring expenses		1,099			—			1,099
Cash payments		(728	)		—			(728	)
Currency translation		(21	)		—			(21	)
Balance at September 30, 2023	$	1,938		$	—		$	1,938

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Details of Certain Balance Sheet Components (Tables)

9 Months Ended

Sep. 30, 2023

Balance Sheet Components [Abstract]

Summary of Certain Balance Sheet Components

	September 30, 2023		December 31, 2022
Other current assets:
Billable tooling	$	13,748	$	15,267
Income tax and other tax receivable		14,042		15,041
Notes receivable		16,766		12,127
Short-term derivative financial instruments		10,213		6,564
Prepaid expenses		9,503		6,239
Receivables due from factor		6,688		5,490
Other		5,691		3,869
Total other current assets	$	76,651	$	64,597
Other current liabilities:
Accrued employee liabilities	$	39,363	$	32,031
Liabilities from discounts and rebates		24,790		26,640
Income tax and other taxes payable		11,385		14,459
Accrued warranty		3,206		2,380
Restructuring		1,938		588
Other		9,517		17,716
Total other current liabilities	$	90,199	$	93,814

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Goodwill and Other Intangibles (Tables)

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Changes in the Carrying Amount of Goodwill, By Reportable Segment

Changes in the carrying amount of goodwill, by reportable segment, for the nine months ended September 30, 2023 was as follows:

	Automotive		Medical			Total
Balance as of December 31, 2022	$	73,069	$	46,705		$	119,774
Impairment of goodwill		—		(19,509	)		(19,509	)
Currency translation and other		768		(400	)		368
Balance as of September 30, 2023	$	73,837	$	26,796		$	100,633

Summary of Other Intangible Assets and Accumulated Amortization Balances

Other intangible assets and accumulated amortization balances as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023							December 31, 2022
	Gross Carrying Value		Accumulated Amortization			Net Carrying Value		Gross Carrying Value		Accumulated Amortization			Net Carrying Value
Definite-lived:
Customer relationships	$	110,845	$	(69,163	)	$	41,682	$	112,286	$	(65,748	)	$	46,538
Technology		44,042		(27,443	)		16,599		44,745		(25,709	)		19,036
Product development costs		18,389		(18,224	)		165		18,774		(18,456	)		318
Software development		1,007		—			1,007		1,007		—			1,007
Indefinite-lived:
Tradenames		6,974		—			6,974		7,034		—			7,034
Total	$	181,257	$	(114,830	)	$	66,427	$	183,846	$	(109,913	)	$	73,933

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Debt (Tables)

9 Months Ended

Sep. 30, 2023

Debt Disclosure [Abstract]

Summary of Company's Debt

The following table summarizes the Company’s debt as of September 30, 2023 and December 31, 2022:

	September 30, 2023						December 31, 2022
	Interest Rate			Principal Balance			Interest Rate			Principal Balance
Credit Agreement:
Revolving Credit Facility (U.S. Dollar denominations)		6.79	%	$	207,000			5.80	%	$	232,000
Other loans		3.90	%		247		3.89% - 5.21%				2,011
Finance leases		3.54	%		675			3.57	%		1,085
Total debt					207,922						235,096
Current maturities					(620	)					(2,443	)
Long-term debt, less current maturities				$	207,302					$	232,653

Principal Maturities of Debt

The scheduled principal maturities of our debt as of September 30, 2023 were as follows:

	U.S. Revolving Note		Other Debt		Total
2023	$	—	$	345	$	345
2024		—		365		365
2025		—		146		146
2026		—		66		66
2027		207,000		—		207,000
2028		—		—		—
Total	$	207,000	$	922	$	207,922

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Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2023

Commitments and Contingencies Disclosure [Abstract]

Reconciliation of Changes in Accrued Warranty Costs

The following is a reconciliation of the changes in accrued warranty costs:

	Nine Months Ended September 30,
	2023			2022
Balance at the beginning of the period	$	2,380		$	1,916
Warranty opening balance from acquired entities		—			907
Warranty claims paid		(1,979	)		(890	)
Warranty expense for products shipped during the current period		3,311			1,963
Adjustments to warranty estimates from prior periods		(434	)		(200	)
Adjustments due to currency translation		(72	)		(106	)
Balance at the end of the period	$	3,206		$	3,590

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Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Earnings per Share and Weighted Average Shares Outstanding Used in Calculating Basic and Diluted Earnings per Share

The following table illustrates earnings per share and the weighted average shares outstanding used in calculating basic and diluted earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Net income	$	15,844	$	9,827	$	22,256	$	28,646
Basic weighted average shares of Common Stock outstanding		32,944,386		33,162,181		33,049,097		33,105,854
Dilutive effect of stock options, restricted stock awards and restricted stock units		251,614		308,258		261,504		353,896
Diluted weighted average shares of Common Stock outstanding		33,196,000		33,470,439		33,310,601		33,459,750
Basic earnings per share	$	0.48	$	0.30	$	0.67	$	0.87
Diluted earnings per share	$	0.48	$	0.29	$	0.67	$	0.86

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Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Information Related to Recurring Fair Value Measurement of Derivative Instruments in Our Consolidated Condensed Balance Sheet

Information related to the recurring fair value measurement of derivative instruments in our consolidated condensed balance sheet as of September 30, 2023 is as follows:

				Asset Derivatives			Liability Derivatives
	Fair Value Hierarchy	Notional Amount		Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value		Net Asset/ (Liabilities)
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Level 2	$	103,771	Other current assets	$	6,706	Other current liabilities	$	—	$	6,706
Derivatives Not Designated as Hedging Instruments
Interest rate contracts	Level 2	$	100,000	Other current assets	$	3,506	Other current liabilities	$	—	$	3,506

Information related to the recurring fair value measurement of derivative instruments in our consolidated condensed balance sheet as of December 31, 2022 is as follows:

				Asset Derivatives			Liability Derivatives
	Fair Value Hierarchy	Notional Amount		Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value		Net Asset/ (Liabilities)
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Level 2	$	40,063	Other current assets	$	3,791	Other current liabilities	$	—	$	3,791
Derivatives Not Designated as Hedging Instruments
Interest rate contracts	Level 2	$	100,000	Other current assets	$	2,772	Other current liabilities	$	—	$	2,772

Information Related to Effect of Derivative Instruments on Our Consolidated Condensed Statements of Income and Consolidated Condensed Statements of Comprehensive Income (Loss)

Information relating to the effect of derivative instruments on our consolidated condensed statements of income and the consolidated condensed statements of comprehensive income is as follows:

		Three Months Ended September 30,						Nine Months Ended September 30,
	Location (Income/(Loss))	2023			2022			2023		2022
Derivatives Designated as Cash Flow Hedges
Foreign currency derivatives	Cost of sales – income	$	2,771		$	321		$	5,814	$	807
	Other comprehensive income (loss)		(2,673	)		1,627			2,915		1,921
Total foreign currency derivatives		$	98		$	1,948		$	8,729	$	2,728
Commodity derivatives	Cost of sales – income	$	—		$	—		$	—	$	19
	Other comprehensive loss		—			—			—		(6	)
Total commodity derivatives		$	—		$	—		$	—	$	13
Derivatives Not Designated as Hedging Instruments
Foreign currency derivatives	Foreign currency gain	$	—		$	(4,288	)	$	—	$	(3,806	)
Total foreign currency derivatives		$	—		$	(4,288	)	$	—	$	(3,806	)
Interest rate contracts	Interest expense, net	$	62		$	3,191		$	734	$	2,498
Total interest rate derivatives		$	62		$	3,191		$	734	$	2,498

Summary of Receivables Factored and Availability Under Receivables Factoring Agreements

Receivables factored and availability under receivables factoring agreements balances as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023		December 31, 2022
Receivables factored and outstanding	$	22,372	$	19,108
Amount available under the credit limit		1,169		5,034
Collective factoring limit	$	23,541	$	24,142

Summary of Trade Receivables Sold and Factoring Fees Incurred

Trade receivables sold and factoring fees incurred during the three and nine months ended September 30, 2023 and 2022 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022(a)		2023		2022(a)
Trade receivables sold	$	35,115	$	23,706	$	111,915	$	23,706
Factoring fees incurred		221		64		588		64

Represents trade receivables sold and factoring fees incurred since the acquisition of Alfmeier (acquired on August 1, 2022)

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Reclassifications Out of Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Sep. 30, 2023

Equity [Abstract]

Schedule of Reclassification Adjustments and Other Activities Impacting Accumulated Other Comprehensive Loss

Reclassification adjustments and other activities impacting Accumulated other comprehensive loss during the three and nine months ended September 30, 2023 and 2022 were as follows:

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at June 30, 2023	$	(1,059	)	$	(43,602	)	$	7,248			$	—		$	(37,413	)
Other comprehensive (loss) income before reclassifications		—			(16,321	)		98				—			(16,223	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(135	)		(21	)			—			(156	)
Amounts reclassified from accumulated other comprehensive loss into net income		5			—			(2,771	)	a		—	a		(2,766	)
Income taxes reclassified into net income		(1	)		—			604				—			603
Net current period other comprehensive income (loss)		4			(16,456	)		(2,090	)			—			(18,542	)
Balance at September 30, 2023	$	(1,055	)	$	(60,058	)	$	5,158			$	—		$	(55,955	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at June 30, 2022	$	(2,837	)	$	(66,182	)	$	371			$	—		$	(68,648	)
Other comprehensive (loss) income before reclassifications		—			(28,411	)		1,948				—			(26,463	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(271	)		(423	)			—			(694	)
Amounts reclassified from accumulated other comprehensive loss into net income		6			—			(321	)	a		—	a		(315	)
Income taxes reclassified into net income		—			—			69				—			69
Net current period other comprehensive income (loss)		6			(28,682	)		1,273				—			(27,403	)
Balance at September 30, 2022	$	(2,831	)	$	(94,864	)	$	1,644			$	—		$	(96,051	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives			Total
Balance at December 31, 2022	$	(1,067	)	$	(48,269	)	$	2,847			$	—		$	(46,489	)
Other comprehensive (loss) income before reclassifications		—			(11,741	)		8,729				—			(3,012	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(48	)		(1,901	)			—			(1,949	)
Amounts reclassified from accumulated other comprehensive loss into net income		17			—			(5,814	)	a		—	a		(5,797	)
Income taxes reclassified into net income		(5	)		—			1,297				—			1,292
Net current period other comprehensive income (loss)		12			(11,789	)		2,311				—			(9,466	)
Balance at September 30, 2023	$	(1,055	)	$	(60,058	)	$	5,158			$	—		$	(55,955	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

	Defined Benefit Pension Plans			Foreign Currency Translation Adjustments			Foreign Currency Hedge Derivatives				Commodity Hedge Derivatives				Total
Balance at December 31, 2021	$	(2,893	)	$	(34,188	)	$	154			$	5			$	(36,922	)
Other comprehensive (loss) income before reclassifications		—			(60,023	)		2,728				13				(57,282	)
Income tax effect of other comprehensive (loss) income before reclassifications		—			(653	)		(606	)			(3	)			(1,262	)
Amounts reclassified from accumulated other comprehensive loss into net income		76			—			(807	)	a		(19	)	a		(750	)
Income taxes reclassified into net income		(14	)		—			175				4				165
Net current period other comprehensive income (loss)		62			(60,676	)		1,490				(5	)			(59,129	)
Balance at September 30, 2022	$	(2,831	)	$	(94,864	)	$	1,644			$	—			$	(96,051	)

(a)The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

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Income Taxes (Tables)

9 Months Ended

Sep. 30, 2023

Income Tax Disclosure [Abstract]

Summary of Provision for Income Taxes and Corresponding Effective Tax Rate

A summary of the provision for income taxes and the corresponding effective tax rate for the three and nine months ended September 30, 2023 and 2022, is shown below:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2023			2022			2023			2022
Income tax expense	$	6,908		$	5,784		$	15,478		$	13,998
Earnings before income tax	$	22,752		$	15,611		$	37,734		$	42,644
Effective tax rate		30.4	%		37.1	%		41.0	%		32.8	%

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Segment Reporting (Tables)

9 Months Ended

Sep. 30, 2023

Segment Reporting [Abstract]

Segment Information about Reported Product Revenues, Depreciation and Amortization and Operating Income (Loss)

The tables below present segment information about the reported Product revenues, Depreciation and amortization and Operating income (loss) of the Company for the three and nine months ended September 30, 2023 and 2022.

Three Months Ended September 30,	Automotive		Medical			Corporate			Total
2023
Product revenues	$	354,782	$	11,413		$	—		$	366,195
Depreciation and amortization		11,399		882			173		$	12,454
Operating income (loss)		41,690		(805	)		(17,144	)	$	23,741
2022
Product revenues	$	322,555	$	10,407		$	—		$	332,962
Depreciation and amortization		10,499		1,035			302		$	11,836
Operating income (loss)		43,067		(2,232	)		(18,014	)	$	22,821
Nine Months Ended September 30,	Automotive		Medical			Corporate			Total
2023
Product revenues	$	1,069,007	$	33,136		$	—		$	1,102,143
Depreciation and amortization		34,910		2,756			865		$	38,531
Operating income (loss)		126,630		(21,838	)		(59,056	)	$	45,736
2022
Product revenues	$	829,570	$	31,764		$	—		$	861,334
Depreciation and amortization		27,333		2,224			913		$	30,470
Operating income (loss)		98,367		(3,264	)		(50,356	)	$	44,747

Segment Information About Reported Segment Product Revenues by Product Category

Automotive and Medical segment Product revenues by product category for the three and nine months ended September 30, 2023 and 2022 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Climate Control Seat	$	124,905	$	112,059	$	360,868	$	311,281
Seat Heaters		77,238		75,568		231,132		210,367
Steering Wheel Heaters		39,861		31,482		115,166		89,169
Lumbar and Massage Comfort Solutions (a)		33,260		22,740		109,602		22,740
Valve Systems (a)		27,830		18,542		82,516		18,542
Automotive Cables		19,668		18,338		60,131		59,662
Battery Performance Solutions		17,242		20,331		57,138		55,395
Electronics		10,163		12,083		30,456		33,190
Other Automotive		4,615		11,412		21,998		29,224
Subtotal Automotive segment		354,782		322,555		1,069,007		829,570
Medical segment (b)		11,413		10,407		33,136		31,764
Total Company	$	366,195	$	332,962	$	1,102,143	$	861,334

(a)Represents Product revenues from Alfmeier (acquired on August 1, 2022) - (see Note 2)

(b)Includes Product revenues of $1,988 and $4,939 for the three and nine months ended September 30, 2023, respectively, and $1,234 for the three and nine months ended September 30, 2022 from Dacheng (acquired on July 13, 2022) - (see Note 2)

Product Revenues Information by Geographic Area

Total Product revenues information by geographic area for the three and nine months ended September 30, 2023 and 2022 is as follows (based on shipment destination):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
United States	$	134,588	$	131,021	$	414,359	$	337,759
China		61,004		57,439		161,530		127,183
South Korea		27,369		22,751		86,102		67,632
Germany		24,456		19,454		77,007		54,805
Czech Republic		16,684		13,247		51,706		35,630
Japan		16,906		17,603		44,995		42,305
Romania		13,828		11,592		39,797		35,866
Slovakia		10,946		8,109		35,254		25,755
Mexico		15,251		7,062		34,701		16,171
Finland		8,286		9,757		29,558		26,244
Other		36,877		34,927		127,134		91,984
Total Non-U.S.		231,607		201,941		687,784		523,575
Total Company	$	366,195	$	332,962	$	1,102,143	$	861,334

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Overview - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Investment amount	$ 5,700	$ 5,200
Capitalized costs to obtain contract	$ 4,136	$ 2,239
Entities Ownership Interest
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Ownership interest	20.00%
Minimum
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Expected period of costs to be realized to recognize assets	1 year

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Acquisitions - Additional Information (Detail) - USD ($) $ in Thousands	Aug. 01, 2022	Jul. 13, 2022	Sep. 30, 2023
Alfmeier
Business Acquisition [Line Items]
Acquisition date	Aug. 01, 2022
Percentage of equity interests acquired	100.00%
Total consideration	$ 170,700
Net assets acquired			$ 170,700
Alfmeier | Measurement Period Adjustments
Business Acquisition [Line Items]
Net assets acquired	$ 5,813
Dacheng
Business Acquisition [Line Items]
Acquisition date		Jul. 13, 2022
Percentage of equity interests acquired		100.00%
Total consideration		$ 35,048
Contingent payments		$ 500
Net assets acquired			$ 35,048

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Acquisitions - Summary of Purchase Consideration and Estimated Fair Values of Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands			9 Months Ended
	Aug. 01, 2022	Jul. 13, 2022	Sep. 30, 2023	Dec. 31, 2022
Business Acquisition [Line Items]
Goodwill			$ 100,633	$ 119,774
Alfmeier
Business Acquisition [Line Items]
Purchase price, cash consideration, net of cash acquired			170,700
Accounts receivable			24,867
Inventory			36,443
Prepaid expenses and other assets			20,846
Operating lease right-of-use assets			4,608
Property and equipment			91,184
Other intangible assets	$ 31,459		31,459
Goodwill			33,971
Assumed liabilities			(55,019)
Deferred tax liabilities			(17,659)
Net assets acquired			170,700
Alfmeier | Initial Allocation
Business Acquisition [Line Items]
Purchase price, cash consideration, net of cash acquired	164,887
Accounts receivable	24,988
Inventory	36,026
Prepaid expenses and other assets	20,920
Operating lease right-of-use assets	4,608
Property and equipment	89,942
Other intangible assets	22,668
Goodwill	43,678
Assumed liabilities	(55,994)
Deferred tax liabilities	(21,949)
Net assets acquired	164,887
Alfmeier | Measurement Period Adjustments
Business Acquisition [Line Items]
Purchase price, cash consideration, net of cash acquired	5,813
Accounts receivable	(121)
Inventory	417
Prepaid expenses and other assets	(74)
Property and equipment	1,242
Other intangible assets	8,791
Goodwill	(9,707)
Assumed liabilities	975
Deferred tax liabilities	4,290
Net assets acquired	$ 5,813
Dacheng
Business Acquisition [Line Items]
Purchase price, cash consideration, net of cash acquired			35,048
Accounts receivable			622
Inventory			1,765
Prepaid expenses and other assets			174
Operating lease right-of-use assets			841
Property and equipment			684
Other intangible assets		$ 20,059	20,059
Goodwill			19,531
Assumed liabilities			(3,314)
Deferred tax liabilities			(5,314)
Net assets acquired			$ 35,048
Dacheng | Initial Allocation
Business Acquisition [Line Items]
Purchase price, cash consideration, net of cash acquired		35,048
Accounts receivable		746
Inventory		1,942
Prepaid expenses and other assets		152
Operating lease right-of-use assets		841
Property and equipment		684
Other intangible assets		19,094
Goodwill		22,995
Assumed liabilities		(2,799)
Deferred tax liabilities		(8,607)
Net assets acquired		35,048
Dacheng | Measurement Period Adjustments
Business Acquisition [Line Items]
Accounts receivable		(124)
Inventory		(177)
Prepaid expenses and other assets		22
Other intangible assets		965
Goodwill		(3,464)
Assumed liabilities		(515)
Deferred tax liabilities		$ 3,293

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Acquisitions - Summary of Final Allocation of Purchase Consideration to Other Intangible Assets Acquired (Detail) - USD ($) $ in Thousands	Aug. 01, 2022	Jul. 13, 2022	Sep. 30, 2023
Alfmeier
Business Acquisition [Line Items]
Final Fair Value, Total	$ 31,459		$ 31,459
Alfmeier | Customer Related
Business Acquisition [Line Items]
Final Fair Value, Definite-lived	$ 19,812
Weighted Average Life (in years)	14 years
Alfmeier | Technology
Business Acquisition [Line Items]
Final Fair Value, Definite-lived	$ 11,647
Weighted Average Life (in years)	9 years
Dacheng
Business Acquisition [Line Items]
Final Fair Value, Total		$ 20,059	$ 20,059
Dacheng | Tradenames
Business Acquisition [Line Items]
Final Fair Value, Indefinite-lived		2,473
Dacheng | Customer Related
Business Acquisition [Line Items]
Final Fair Value, Definite-lived		$ 12,837
Weighted Average Life (in years)		12 years
Dacheng | Technology
Business Acquisition [Line Items]
Final Fair Value, Definite-lived		$ 4,749
Weighted Average Life (in years)		12 years

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Acquisitions - Summary of Unaudited Pro Forma Information (Detail) - Alfmeier - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2022
Business Acquisition [Line Items]
Product revenues	$ 352,877	$ 1,004,974
Net income	$ 9,033	$ 21,330

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Restructuring and Impairments - Additional Information (Detail) - USD ($)		3 Months Ended				9 Months Ended		12 Months Ended
	Sep. 19, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Restructuring Cost And Reserve [Line Items]
Restructuring expenses		$ 1,099,000			$ 6,000	$ 3,412,000	$ 561,000
Cash payments for restructuring expenses		728,000	$ 1,272,000	$ 63,000
Description and timing of disposal						The Company is no longer pursuing a sale of the business and intends to wind-down the operations of the business by the end of 2023, subject to discussions with customers and suppliers.
Impairment of goodwill						$ 19,509,000
Medical Segments
Restructuring Cost And Reserve [Line Items]
Impairment of goodwill			19,509,000
Property and Equipment
Restructuring Cost And Reserve [Line Items]
Non-cash impairment charges								$ 690,000
Intangible Assets
Restructuring Cost And Reserve [Line Items]
Non-cash impairment charges								5,601,000
Inventory
Restructuring Cost And Reserve [Line Items]
Non-cash impairment charges		3,426,000				5,489,000		$ 9,378,000
2023 Manufacturing Footprint Rationalization
Restructuring Cost And Reserve [Line Items]
Restructuring expenses		0				0
Non cash expenses for accelerated depreciation and impairment of fixed assets	$ 1,000,000
2023 Manufacturing Footprint Rationalization | Maximum
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	18,000,000
Cash payments for restructuring expenses	17,000,000
Restructuring charges for capital expenditures	8,000,000
2023 Manufacturing Footprint Rationalization | Minimum
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	14,000,000
Cash payments for restructuring expenses	13,000,000
Restructuring charges for capital expenditures	7,000,000
Other Restructuring Activities
Restructuring Cost And Reserve [Line Items]
Other restructuring costs		0			6,000	770,000	511,000
Employee Separation Costs
Restructuring Cost And Reserve [Line Items]
Cash payments for restructuring expenses		728,000	565,000
Employee Separation Costs | Other Restructuring Activities
Restructuring Cost And Reserve [Line Items]
Restructuring expenses		$ 1,099,000			$ 0	$ 2,642,000	$ 50,000
Employee Severance Retention and Termination Costs | 2023 Manufacturing Footprint Rationalization | Maximum
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	4,000,000
Employee Severance Retention and Termination Costs | 2023 Manufacturing Footprint Rationalization | Minimum
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	2,000,000
Other Related Costs
Restructuring Cost And Reserve [Line Items]
Cash payments for restructuring expenses			$ 707,000	$ 63,000
Other Related Costs | 2023 Manufacturing Footprint Rationalization | Maximum
Restructuring Cost And Reserve [Line Items]
Future restructuring expenses expected	5,000,000
Other Related Costs | 2023 Manufacturing Footprint Rationalization | Minimum
Restructuring Cost And Reserve [Line Items]
Future restructuring expenses expected	$ 4,000,000

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Restructuring and Impairments - Summary of Restructuring Expense by Reportable Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	$ 1,099	$ 6	$ 3,412	$ 561
Operating Segments | Automotive Segments
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	852	$ 6	2,222	$ 561
Operating Segments | Corporate Segments
Restructuring Cost And Reserve [Line Items]
Restructuring expenses	$ 247		$ 1,190

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Restructuring and Impairments - Summary of Restructuring Liability (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023
Restructuring Cost And Reserve [Line Items]
Balance, beginning of period	$ 1,588	$ 1,810	$ 588
Additions, charged to restructuring expenses	1,099	1,044	1,269
Cash payments	(728)	(1,272)	(63)
Currency translation	(21)	6	16
Balance, end of period	1,938	1,588	1,810
Employee Separation Costs
Restructuring Cost And Reserve [Line Items]
Balance, beginning of period	1,588	1,810	588
Additions, charged to restructuring expenses	1,099	337	1,206
Cash payments	(728)	(565)
Currency translation	(21)	6	16
Balance, end of period	$ 1,938	1,588	1,810
Other Related Costs
Restructuring Cost And Reserve [Line Items]
Additions, charged to restructuring expenses		707	63
Cash payments		$ (707)	$ (63)

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Details of Certain Balance Sheet Components (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022	Sep. 30, 2022	Dec. 31, 2021
Current Assets:
Billable tooling	$ 13,748	$ 15,267
Income tax and other tax receivable	14,042	15,041
Short-term derivative financial instruments	10,213	6,564
Prepaid expenses	9,503	6,239
Other	5,691	3,869
Total other current assets	76,651	64,597
Other current liabilities:
Accrued employee liabilities	39,363	32,031
Liabilities from discounts and rebates	24,790	26,640
Income tax and other taxes payable	11,385	14,459
Accrued warranty	3,206	2,380	$ 3,590	$ 1,916
Restructuring	1,938	588
Other	9,517	17,716
Total other current liabilities	90,199	93,814
Related Party
Current Assets:
Notes receivable	16,766	12,127
Receivables due from factor	$ 6,688	$ 5,490

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Goodwill and Other Intangibles - Summary of Changes in the Carrying Amount of Goodwill, By Reportable Segment (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($)
Goodwill [Line Items]
Balance, beginning of period	$ 119,774
Impairment of goodwill	(19,509)
Balance, end of period	100,633
Operating Segments
Goodwill [Line Items]
Balance, beginning of period	119,774
Impairment of goodwill	(19,509)
Currency translation and other	368
Balance, end of period	100,633
Automotive Segments | Operating Segments
Goodwill [Line Items]
Balance, beginning of period	73,069
Currency translation and other	768
Balance, end of period	73,837
Medical Segments | Operating Segments
Goodwill [Line Items]
Balance, beginning of period	46,705
Impairment of goodwill	(19,509)
Currency translation and other	(400)
Balance, end of period	$ 26,796

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Goodwill and Other Intangibles - Summary of Other Intangible Assets and Accumulated Amortization Balances (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Intangible Assets [Line Items]
Gross Carrying Value	$ 181,257	$ 183,846
Accumulated Amortization	(114,830)	(109,913)
Net Carrying Value	66,427	73,933
Net Carrying Value	66,427	73,933
Customer Relationships
Intangible Assets [Line Items]
Gross Carrying Value	110,845	112,286
Accumulated Amortization	(69,163)	(65,748)
Net Carrying Value	41,682	46,538
Technology
Intangible Assets [Line Items]
Gross Carrying Value	44,042	44,745
Accumulated Amortization	(27,443)	(25,709)
Net Carrying Value	16,599	19,036
Product development costs
Intangible Assets [Line Items]
Gross Carrying Value	18,389	18,774
Accumulated Amortization	(18,224)	(18,456)
Net Carrying Value	165	318
Software Development
Intangible Assets [Line Items]
Gross Carrying Value	1,007	1,007
Net Carrying Value	1,007	1,007
Tradenames
Intangible Assets [Line Items]
Gross Carrying Value	6,974	7,034
Net Carrying Value	$ 6,974	$ 7,034

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Goodwill and Other Intangibles - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Goodwill [Line Items]
Goodwill impairment	$ 19,509
Carrying value percentage		10.00%
Operating Segments
Goodwill [Line Items]
Goodwill impairment	19,509
Medical Segments | Operating Segments
Goodwill [Line Items]
Goodwill impairment	$ 19,509

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Summary of Company's Debt (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Total debt	$ 207,922	$ 235,096
Current maturities	(620)	(2,443)
Long-term debt, less current maturities	$ 207,302	$ 232,653
Revolving Credit Facility (U.S. Dollar denominations)
Debt Instrument [Line Items]
Interest Rate	6.79%	5.80%
Total debt	$ 207,000	$ 232,000
Other Loans
Debt Instrument [Line Items]
Interest Rate	3.90%
Total debt	$ 247	$ 2,011
Other Loans | Minimum
Debt Instrument [Line Items]
Interest Rate		3.89%
Other Loans | Maximum
Debt Instrument [Line Items]
Interest Rate		5.21%
Finance Leases
Debt Instrument [Line Items]
Interest Rate	3.54%	3.57%
Total debt	$ 675	$ 1,085

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Debt - Additional Information (Detail) - USD ($)		9 Months Ended
	Jun. 10, 2022	Sep. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Maximum percentage of stock of non US subsidiaries pledge to secure obligation		66.00%
Second Amended and Restated Credit Agreement
Debt Instrument [Line Items]
Debt issuance cost	$ 1,417,000
Remaining borrowing capacity		$ 293,000,000
Second Amended and Restated Credit Agreement | Federal Funds Rate
Debt Instrument [Line Items]
Interest rate		0.50%
Second Amended and Restated Credit Agreement | SOFR Rate
Debt Instrument [Line Items]
Interest rate		1.00%
Base Rate Loans | Second Amended and Restated Credit Agreement | Minimum
Debt Instrument [Line Items]
Interest rate		0.125%
Base Rate Loans | Second Amended and Restated Credit Agreement | Maximum
Debt Instrument [Line Items]
Interest rate		1.125%
Term SOFR Rate Loans | Second Amended and Restated Credit Agreement | Minimum
Debt Instrument [Line Items]
Interest rate		1.125%
Term SOFR Rate Loans | Second Amended and Restated Credit Agreement | Maximum
Debt Instrument [Line Items]
Interest rate		2.125%
Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity increase subject to specified conditions	200,000,000
Revolving Credit Facility | Letters of Credit
Debt Instrument [Line Items]
Line of credit, outstanding amount		$ 0	$ 0
Revolving Credit Facility | Swing Line Loans
Debt Instrument [Line Items]
Maximum borrowing capacity	50,000,000
Revolving Credit Facility | Second Amended and Restated Credit Agreement
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 500,000,000
Debt maturity date	Jun. 10, 2027
Revolving Credit Facility | Second Amended and Restated Credit Agreement | Minimum
Debt Instrument [Line Items]
Commitment fee percentage payable on average daily unused amounts		0.175%
Revolving Credit Facility | Second Amended and Restated Credit Agreement | Maximum
Debt Instrument [Line Items]
Commitment fee percentage payable on average daily unused amounts		0.30%
Standby Letters of Credit | Second Amended and Restated Credit Agreement
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 15,000,000

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Principal Maturities of Debt (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Debt maturing in 2023	$ 345
Debt maturing in 2024	365
Debt maturing in 2025	146
Debt maturing in 2026	66
Debt maturing in 2027	207,000
Total debt	207,922	$ 235,096
US and Euro Denominated Revolving Note
Debt Instrument [Line Items]
Debt maturing in 2027	207,000
Total debt	207,000
Other Debt
Debt Instrument [Line Items]
Debt maturing in 2023	345
Debt maturing in 2024	365
Debt maturing in 2025	146
Debt maturing in 2026	66
Total debt	$ 922

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Commitments and Contingencies - Reconciliation of Changes in Accrued Warranty Costs (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Loss Contingency [Abstract]
Balance at the beginning of the period	$ 2,380	$ 1,916
Warranty opening balance from acquired entities		907
Warranty claims paid	(1,979)	(890)
Warranty expense for products shipped during the current period	3,311	1,963
Adjustments to warranty estimates from prior periods	(434)	(200)
Adjustments due to currency translation	(72)	(106)
Balance at the end of the period	$ 3,206	$ 3,590

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Commitments and Contingencies - Additional Information (Detail) - Semiconductor Chips $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($)
Loss Contingencies [Line Items]
Commitments	$ 25,603
Minimum
Loss Contingencies [Line Items]
Commitment period	12 months
Maximum
Loss Contingencies [Line Items]
Commitment period	24 months

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Earnings Per Share (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022
Earnings Per Share [Abstract]
Net income	$ 15,844	$ (1,551)	$ 7,963	$ 9,827	$ 7,072	$ 11,747	$ 22,256	$ 28,646
Basic weighted average shares of Common Stock outstanding	32,944,386			33,162,181			33,049,097	33,105,854
Dilutive effect of stock options, restricted stock awards and restricted stock units	251,614			308,258			261,504	353,896
Diluted weighted average shares of Common Stock outstanding	33,196,000			33,470,439			33,310,601	33,459,750
Basic earnings per share	$ 0.48			$ 0.30			$ 0.67	$ 0.87
Diluted earnings per share	$ 0.48			$ 0.29			$ 0.67	$ 0.86

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Financial Instruments - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Interest Rate Swap
Derivative [Line Items]
Hedge Ineffectiveness Incurred	$ 0	$ 0	$ 0	$ 0
Floating to Fixed interest Rate Swap
Derivative [Line Items]
Notional Value	$ 100,000,000		$ 100,000,000
Maturity date			Jul. 31, 2025

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Information Related to Recurring Fair Value Measurement of Derivative Instruments in Our Consolidated Condensed Balance Sheet (Detail) - Fair Value, Inputs, Level 2 - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Foreign Currency Derivatives | Derivatives Designated as Cash Flow Hedges
Derivatives Fair Value [Line Items]
Notional Amount	$ 103,771	$ 40,063
Net Asset/ (Liabilities)	6,706	3,791
Foreign Currency Derivatives | Other Current Assets | Derivatives Designated as Cash Flow Hedges
Derivatives Fair Value [Line Items]
Asset Derivatives, Fair Value	6,706	3,791
Interest Rate Contracts | Derivatives Not Designated as Hedging Instruments
Derivatives Fair Value [Line Items]
Notional Amount	100,000	100,000
Net Asset/ (Liabilities)	3,506	2,772
Interest Rate Contracts | Other Current Assets | Derivatives Not Designated as Hedging Instruments
Derivatives Fair Value [Line Items]
Asset Derivatives, Fair Value	$ 3,506	$ 2,772

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Information Related to Effect of Derivative Instruments on Our Consolidated Condensed Statements of Income and Consolidated Condensed Statements of Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Foreign Currency Derivatives
Derivative Instruments Gain Loss [Line Items]
Total foreign currency derivatives	$ 98	$ 1,948	$ 8,729	$ 2,728
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax
Foreign Currency Derivatives | Derivatives Not Designated as Hedging Instruments
Derivative Instruments Gain Loss [Line Items]
Total foreign currency derivatives		$ (4,288)		$ (3,806)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax
Commodity Hedges
Derivative Instruments Gain Loss [Line Items]
Total commodity derivatives				$ 13
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax
Interest Rate Contracts | Derivatives Not Designated as Hedging Instruments
Derivative Instruments Gain Loss [Line Items]
Total interest rate derivatives	$ 62	$ 3,191	$ 734	$ 2,498
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest Income (Expense), Net	Interest Income (Expense), Net	Interest Income (Expense), Net	Interest Income (Expense), Net
Other comprehensive income (loss) | Foreign Currency Derivatives
Derivative Instruments Gain Loss [Line Items]
Total foreign currency derivatives	$ (2,673)	$ 1,627	$ 2,915	$ 1,921
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax
Other comprehensive income (loss) | Commodity Hedges
Derivative Instruments Gain Loss [Line Items]
Total commodity derivatives				$ (6)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax	Other Comprehensive Income (Loss), Net of Tax
Cost of sales - income | Foreign Currency Derivatives
Derivative Instruments Gain Loss [Line Items]
Total foreign currency derivatives	$ 2,771	$ 321	$ 5,814	$ 807
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Cost of Goods and Services Sold	Cost of Goods and Services Sold	Cost of Goods and Services Sold	Cost of Goods and Services Sold
Cost of sales - income | Commodity Hedges
Derivative Instruments Gain Loss [Line Items]
Total commodity derivatives				$ 19
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Cost of Goods and Services Sold	Cost of Goods and Services Sold	Cost of Goods and Services Sold	Cost of Goods and Services Sold
Foreign currency gain | Foreign Currency Derivatives | Derivatives Not Designated as Hedging Instruments
Derivative Instruments Gain Loss [Line Items]
Total foreign currency derivatives		$ (4,288)		$ (3,806)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Gain (Loss), Foreign Currency Transaction, before Tax	Gain (Loss), Foreign Currency Transaction, before Tax	Gain (Loss), Foreign Currency Transaction, before Tax	Gain (Loss), Foreign Currency Transaction, before Tax
Interest expense, net | Interest Rate Contracts | Derivatives Not Designated as Hedging Instruments
Derivative Instruments Gain Loss [Line Items]
Total interest rate derivatives	$ 62	$ 3,191	$ 734	$ 2,498
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest Income (Expense), Net	Interest Income (Expense), Net	Interest Income (Expense), Net	Interest Income (Expense), Net

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Financial Instruments - Summary of Receivables Factored and Availability Under Receivables Factoring Agreements (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Receivables factored and outstanding	$ 22,372	$ 19,108
Amount available under the credit limit	1,169	5,034
Collective factoring limit	$ 23,541	$ 24,142

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Financial Instruments - Summary of Trade Receivables Sold and Factoring Fees Incurred (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	[1]	Sep. 30, 2023	Sep. 30, 2022	[1]
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Trade receivables sold	$ 35,115	$ 23,706		$ 111,915	$ 23,706
Factoring fees incurred	$ 221	$ 64		$ 588	$ 64

[1] Represents trade receivables sold and factoring fees incurred since the acquisition of Alfmeier (acquired on August 1, 2022).

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Fair Value Measurements - Additional Information (Detail) - USD ($)	Sep. 30, 2023	Dec. 31, 2022
Fair Value, Recurring Basis
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Financial assets, fair value	$ 0	$ 0
Financial liabilities, fair value	0	0
Fair Value, Nonrecurring Basis
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Financial assets, fair value	0	0
Financial liabilities, fair value	$ 0	$ 0

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Equity - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Sep. 30, 2023	Dec. 31, 2020
Class Of Stock [Line Items]
Shares repurchased	11,101	31,094
Average cost per share	$ 56.91	$ 58.54
Remaining authorized repurchase amount	$ 98,906	$ 98,906
2020 Stock Repurchase Program
Class Of Stock [Line Items]
Stock repurchase program period			3 years
Stock repurchase program expiration date			Dec. 15, 2023
Maximum | 2020 Stock Repurchase Program
Class Of Stock [Line Items]
Stock repurchase program, authorized to repurchase amount			150,000

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Schedule of Reclassification Adjustments and Other Activities Impacting Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Thousands		3 Months Ended								9 Months Ended
		Sep. 30, 2023		Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022		Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023		Sep. 30, 2022
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance		$ (37,413)			$ (46,489)	$ (68,648)			$ (36,922)	$ (46,489)		$ (36,922)
Other comprehensive (loss) income before reclassifications		(16,223)				(26,463)				(3,012)		(57,282)
Income tax effect of other comprehensive (loss) income before reclassifications		(156)				(694)				(1,949)		(1,262)
Amounts reclassified from accumulated other comprehensive loss into net income		(2,766)				(315)				(5,797)		(750)
Income taxes reclassified into net income		603				69				1,292		165
Other comprehensive loss, net of tax		(18,542)		$ (1,312)	10,388	(27,403)		$ (22,920)	(8,806)	(9,466)		(59,129)
Ending Balance		(55,955)		(37,413)		(96,051)		(68,648)		(55,955)		(96,051)
Defined Benefit Pension Plans
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance		(1,059)			(1,067)	(2,837)			(2,893)	(1,067)		(2,893)
Amounts reclassified from accumulated other comprehensive loss into net income		5				6				17		76
Income taxes reclassified into net income		(1)								(5)		(14)
Other comprehensive loss, net of tax		4				6				12		62
Ending Balance		(1,055)		(1,059)		(2,831)		(2,837)		(1,055)		(2,831)
Foreign Currency Translation Adjustments
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance		(43,602)			(48,269)	(66,182)			(34,188)	(48,269)		(34,188)
Other comprehensive (loss) income before reclassifications		(16,321)				(28,411)				(11,741)		(60,023)
Income tax effect of other comprehensive (loss) income before reclassifications		(135)				(271)				(48)		(653)
Other comprehensive loss, net of tax		(16,456)				(28,682)				(11,789)		(60,676)
Ending Balance		(60,058)		(43,602)		(94,864)		(66,182)		(60,058)		(94,864)
Foreign Currency Hedge Derivatives
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance		7,248			$ 2,847	371			154	2,847		154
Other comprehensive (loss) income before reclassifications		98				1,948				8,729		2,728
Income tax effect of other comprehensive (loss) income before reclassifications		(21)				(423)				(1,901)		(606)
Amounts reclassified from accumulated other comprehensive loss into net income		(2,771)	[1]			(321)	[2]			(5,814)	[3]	(807)	[4]
Income taxes reclassified into net income		604				69				1,297		175
Other comprehensive loss, net of tax		(2,090)				1,273				2,311		1,490
Ending Balance		$ 5,158		$ 7,248		$ 1,644		$ 371		$ 5,158		1,644
Commodity Hedge Derivatives
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance									$ 5			5
Other comprehensive (loss) income before reclassifications												13
Income tax effect of other comprehensive (loss) income before reclassifications												(3)
Amounts reclassified from accumulated other comprehensive loss into net income	[4]											(19)
Income taxes reclassified into net income												4
Other comprehensive loss, net of tax												$ (5)

[1] The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

[2] The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

[3] The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

[4] The amounts reclassified from Accumulated other comprehensive loss were included in Cost of sales.

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Income Taxes - Summary of Provision for Income Taxes and Corresponding Effective Tax Rate (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Tax Disclosure [Abstract]
Income tax expense	$ 6,908	$ 5,784	$ 15,478	$ 13,998
Earnings before income tax	$ 22,752	$ 15,611	$ 37,734	$ 42,644
Effective tax rate	30.40%	37.10%	41.00%	32.80%

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Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Tax Disclosure [Abstract]
Income tax expense	$ 6,908	$ 5,784	$ 15,478	$ 13,998
Earnings before income tax	$ 22,752	$ 15,611	$ 37,734	$ 42,644
Effective tax rate	30.40%	37.10%	41.00%	32.80%
Impairment of goodwill			$ 19,509
Impairment loss with tax benefit			$ 2,255
U.S. federal statutory rate	21.00%	21.00%	21.00%	21.00%

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Segment Reporting - Segment Information about Reported Product Revenues, Depreciation and Amortization and Operating Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Product revenues	$ 366,195	$ 332,962	$ 1,102,143	$ 861,334
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Depreciation and amortization	$ 12,454	$ 11,836	$ 38,531	$ 30,470
Operating income	23,741	22,821	45,736	44,747
Automotive Segments
Segment Reporting Information [Line Items]
Product revenues	$ 354,782	$ 322,555	$ 1,069,007	$ 829,570
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Depreciation and amortization	$ 11,399	$ 10,499	$ 34,910	$ 27,333
Operating income	41,690	43,067	126,630	98,367
Medical Segments
Segment Reporting Information [Line Items]
Product revenues	$ 11,413	$ 10,407	$ 33,136	$ 31,764
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Depreciation and amortization	$ 882	$ 1,035	$ 2,756	$ 2,224
Operating income	$ (805)	$ (2,232)	$ (21,838)	$ (3,264)
Corporate Segments
Segment Reporting Information [Line Items]
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Depreciation and amortization	$ 173	$ 302	$ 865	$ 913
Operating income	$ (17,144)	$ (18,014)	$ (59,056)	$ (50,356)

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Segment Reporting - Segment Information About Reported Segment Product Revenues by Product Category (Detail) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Product revenues		$ 366,195	$ 332,962	$ 1,102,143	$ 861,334
Automotive Segments
Segment Reporting Information [Line Items]
Product revenues		354,782	322,555	1,069,007	829,570
Automotive Segments | Climate Control Seat
Segment Reporting Information [Line Items]
Product revenues		124,905	112,059	360,868	311,281
Automotive Segments | Seat Heaters
Segment Reporting Information [Line Items]
Product revenues		77,238	75,568	231,132	210,367
Automotive Segments | Steering Wheel Heaters
Segment Reporting Information [Line Items]
Product revenues		39,861	31,482	115,166	89,169
Automotive Segments | Lumbar and Massage Comfort Solutions
Segment Reporting Information [Line Items]
Product revenues	[1]	33,260	22,740	109,602	22,740
Automotive Segments | Valve System
Segment Reporting Information [Line Items]
Product revenues	[1]	27,830	18,542	82,516	18,542
Automotive Segments | Automotive Cables
Segment Reporting Information [Line Items]
Product revenues		19,668	18,338	60,131	59,662
Automotive Segments | Battery Performance Solutions
Segment Reporting Information [Line Items]
Product revenues		17,242	20,331	57,138	55,395
Automotive Segments | Electronics
Segment Reporting Information [Line Items]
Product revenues		10,163	12,083	30,456	33,190
Automotive Segments | Other Automotive
Segment Reporting Information [Line Items]
Product revenues		4,615	11,412	21,998	29,224
Industrial Segments | Medical Segments
Segment Reporting Information [Line Items]
Product revenues	[2]	$ 11,413	$ 10,407	$ 33,136	$ 31,764

[1] Represents Product revenues from Alfmeier (acquired on August 1, 2022) - (see Note 2)

[2] Includes Product revenues of $1,988 and $4,939 for the three and nine months ended September 30, 2023, respectively, and $1,234 for the three and nine months ended September 30, 2022 from Dacheng (acquired on July 13, 2022) - (see Note 2)

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Segment Reporting - Segment Information About Reported Segment Product Revenues by Product Category (Parenthetical) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Product revenues	$ 366,195	$ 332,962	$ 1,102,143	$ 861,334
Automotive Segments
Segment Reporting Information [Line Items]
Product revenues	354,782	322,555	1,069,007	829,570
Medical Segments
Segment Reporting Information [Line Items]
Product revenues	11,413	10,407	33,136	31,764
Medical Segments | Dacheng
Segment Reporting Information [Line Items]
Product revenues	$ 1,988	$ 1,234	$ 4,939	$ 1,234

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Segment Reporting - Product Revenues Information by Geographic Area (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Product revenues	$ 366,195	$ 332,962	$ 1,102,143	$ 861,334
Revenue, Product and Service [Extensible Enumeration]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
United States
Segment Reporting Information [Line Items]
Product revenues	$ 134,588	$ 131,021	$ 414,359	$ 337,759
China
Segment Reporting Information [Line Items]
Product revenues	61,004	57,439	161,530	127,183
South Korea
Segment Reporting Information [Line Items]
Product revenues	27,369	22,751	86,102	67,632
Germany
Segment Reporting Information [Line Items]
Product revenues	24,456	19,454	77,007	54,805
Czech Republic
Segment Reporting Information [Line Items]
Product revenues	16,684	13,247	51,706	35,630
Japan
Segment Reporting Information [Line Items]
Product revenues	16,906	17,603	44,995	42,305
Romania
Segment Reporting Information [Line Items]
Product revenues	13,828	11,592	39,797	35,866
Slovakia
Segment Reporting Information [Line Items]
Product revenues	10,946	8,109	35,254	25,755
Finland
Segment Reporting Information [Line Items]
Product revenues	8,286	9,757	29,558	26,244
Mexico
Segment Reporting Information [Line Items]
Product revenues	15,251	7,062	34,701	16,171
Other
Segment Reporting Information [Line Items]
Product revenues	36,877	34,927	127,134	91,984
Non U.S.
Segment Reporting Information [Line Items]
Product revenues	$ 231,607	$ 201,941	$ 687,784	$ 523,575