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v3.20.4

Commitments and Contingencies (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward] |  |  |
Beginning balance at January 1 | $ 5,581 | $ 5,303 | $ 6,281
Provision for warranties | 3,001 | 3,438 | 2,334
Claim settlements | (2,676) | (3,115) | (2,981)
Other adjustments, including acquisitions, divestitures and currency translation | 1,488 | (45) | (331)
Ending balance at December 31 | $ 7,394 | $ 5,581 | $ 5,303

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