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Other Income (Expense), Net (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Other Income and Expenses [Abstract]      
Net gain (loss) on foreign currency exchange contracts $ (310) $ (62) $ 545
Net gain (loss) on foreign currency exchange transactions (1,675) (870) (4,987)
Other income (expense) 581 (63) (15)
Other income (expense), net $ (1,404) $ (995) $ (4,457)