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Acquisitions and Divestitures (Tables) | 12 Months Ended
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Dec. 31, 2019
CSZ-IC and GPT |
Business Acquisition [Line Items] |
Summary of Assets and Liabilities of Disposal Group Classified as Held for Sale | The assets and liabilities of the disposal group classified as held for sale as of December 31, 2018 were as follows:
Accounts receivable, less allowance of $96 |  | $ | 10,868 |
Inventory, net |  |  | 13,925 |
Prepaid expenses and other assets |  |  | 263 |
Property and equipment, net |  |  | 29,459 |
Goodwill |  |  | 6,844 |
Other intangible assets, net |  |  | 6,326 |
Deferred income tax assets |  |  | 4,204 |
Other non-current assets |  |  | — |
Impairment loss |  |  | (2,190 | )
Total assets for sale |  |  | 69,699 |
Accounts payable |  |  | 2,614 |
Accrued liabilities |  |  | 10,448 |
Total liabilities for sale |  | $ | 13,062 |
Stihler Electronic GmbH |
Business Acquisition [Line Items] |
Summary of Purchase Price Allocation | 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 |
Etratech Inc. |
Business Acquisition [Line Items] |
Supplemental Pro Forma Information | The unaudited pro forma combined historical results including the amounts of Etratech revenue and earnings that would have been included in the Company’s consolidated statements of income had the acquisition date been January 1, 2017 is as follows:
|  | Year Ended December 31, 2017 |
Product revenues |  | $ | 1,032,273 |
Net income |  | $ | 35,911 |
Basic earnings per share |  | $ | 0.98 |
Diluted earnings per share |  | $ | 0.98 |

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