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Derivatives - Foreign Currency Exchange Contracts (Details) - Not designated as hedging instrument
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2021
USD ($)
$ / €
$ / ¥
Dec. 31, 2020
USD ($)
$ / R$
$ / ¥
$ / €
USD/Chinese Yuan Renminbi    
Derivative [Line Items]    
Notional Value $ 46,000 $ 55,000
Forward Rate 6.4899 6.5370
Unrealized gain/(loss) recorded at balance sheet date $ 77 $ 239
USD/Euro    
Derivative [Line Items]    
Notional Value $ 23,500 $ 28,000
Forward Rate 1.1948 1.2177
Unrealized gain/(loss) recorded at balance sheet date $ 184 $ (106)
USD/Brazilian Real    
Derivative [Line Items]    
Notional Value   $ 900
Forward Rate | $ / €   5.1714
Unrealized gain/(loss) recorded at balance sheet date   $ 4
USD/Mexican Peso    
Derivative [Line Items]    
Notional Value   $ 1,900
Forward Rate | $ / ¥   20.1915
Unrealized gain/(loss) recorded at balance sheet date   $ (24)