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Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Statement of Comprehensive Income [Abstract]      
Foreign currency translation adjustment, tax expense $ (344) $ 810 $ 0
Unrealized gain (loss) on derivative instruments (1,405) 1,842 0
Net gain on pension and other post-retirement benefits $ (356) $ 230 $ 703