Quarterly report pursuant to Section 13 or 15(d)

Derivative Financial Instruments (Narrative) (Details)

v3.21.2
Derivative Financial Instruments (Narrative) (Details)
$ in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2021
AUD ($)
Maximum net exposure to company     $ 639    
Sales $ 108,971 $ 64,491 257,611 $ 148,060  
Forward exchange contracts [Member] | Undesignated [Member]          
Foreign exchange contracts, Notional Amount         $ 193,650
Derivative, Gain (Loss) on Derivative, Net 232   (4,281)    
Reclassification Out Of Accumulated Other Comprehensive Income [Member] | Unrealized Gains (Losses) on Cash Flow Hedges [Member]          
Sales $ 201 $ (376) $ (542) $ 206