In June 2018, Gentherm announced a new strategic plan. An important element of the strategy was the elimination of investments in non-core areas, including GPT and CSZ-IC. The strategy also identified several product categories the Company exited in 2018, including furniture, aviation, battery management electronics, industrial battery packs, automotive thermoelectric generators and other non-core electronics.

During the year ended December 31, 2018, Gentherm determined that GPT and CSZ-IC met the held for sale criteria and recognized $11,476 of asset impairment charges, consisting of $6,151 of goodwill impairment charges, $3,135 of other intangible asset impairment charges and $2,190 of impairment on assets held for sale. These impairment charges are reported within the Medical segment and are classified as Impairment loss within the consolidated statements of income.

On February 1, 2019, the Company completed the sale of CSZ-IC and former Cincinnati Sub-Zero headquarters facility to Weiss Technik North America, Inc. for total cash proceeds of $47,500, including $2,500 of cash proceeds placed into an escrow account for a period of up to one year as partial security for the Company’s obligations under the sale agreement. During the year ended December 31, 2020, the Company resolved its remaining obligations under the sale agreement, and the amounts in escrow were released net of settlement for obligations under the sale agreement. In connection with the sale, Gentherm entered into an operating lease agreement for a portion of the office and manufacturing building space purchased by Weiss Technik North America, Inc. The Company recognized a $4,298 pre-tax gain on the sale of CSZ-IC for the year ended December 31, 2019 which is classified as Net loss on divestitures within the consolidated statements of income.

During 2019, the Company continued to assess the fair value of the GPT disposal group, less costs to sell, at each reporting period. As a result of these fair value measurements, the Company recognized additional impairment losses of $21,206 consisting of $4,486 of impairment of an equity investment that met the held for sale criteria during 2019 and $16,720 of impairment on assets held for sale. These impairment charges are classified as Impairment loss within the consolidated statements of income.

On October 1, 2019, the Company completed the sale of GPT for a nominal amount and recognized a $5,885 loss on sale for the year ended December 31, 2019, which included $1,500 related to a loan to the buyer that was considered uncollectible, which is classified as Net loss on divestitures within the consolidated statements of income.

On April 1, 2019, Gentherm acquired Stihler Electronic GmbH (“Stihler”), a leading developer and manufacturer of patient and blood temperature management systems, for a purchase price of $15,476, net of cash acquired and including $653 of contingent consideration to be paid upon achievement of a milestone that was completed in September 2020. In addition, the purchase agreement included a contingent payment of $653 paid for the selling shareholder remaining employed by Stihler through December 2020. This was completed and the payment was recorded as a component of Selling, general and administrative expenses ratably over the service period. The results of operations of Stihler are reported within the Company’s Medical segment from the date of acquisition. During the year ended December 31, 2019, the Company incurred acquisition-related costs of approximately $324. These amounts were recorded as incurred, within the consolidated statements of income.

The acquisition was accounted for as a business combination. The purchase price and related allocation to the acquired net assets of Stihler, based on their estimated fair values as of the acquisition date, are shown below:

Purchase price, cash consideration, net of cash acquired	$	14,823
Purchase price, fair value of contingent consideration		653
Total purchase price, net of cash acquired		15,476
Accounts receivable		883
Inventory		1,698
Prepaid expenses and other assets		241
Operating lease right-of-use assets		263
Property and equipment		260
Other intangible assets		4,380
Goodwill		9,816
Assumed liabilities		(2,065	)
Net assets acquired	$	15,476

Other intangible assets primarily include amounts recognized for the fair value of customer-related intangible assets, which will be amortized over their estimated useful lives of approximately 9 years. The estimated fair value of these assets was based on third-

party valuations and management’s estimates, generally utilizing an income approach. Goodwill recognized in this transaction is primarily attributable to intangible assets that do not qualify for separate recognition. A total of $2,524 of the goodwill recognized was deductible for income tax purposes.

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