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Financial Risk Management and Derivatives (Details) - USD ($)
12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Mar. 31, 2020
Foreign Currency Exchange Contracts [Abstract]      
Forward foreign currency exchange contracts included in prepaid and other current assets $ 1,113,000 $ 1,429,000  
Forward Foreign Currency Exchange Contracts [Member]      
Foreign Currency Exchange Contracts [Abstract]      
Notional amount of foreign currency derivatives 44,968,000 41,819,000  
Forward Foreign Currency Exchange Contracts [Member] | Foreign Exchange Impact of Lease Liabilities and Forward Contracts [Member]      
Foreign Currency Exchange Contracts [Abstract]      
Forward foreign currency exchange contracts $ (316,000) $ 7,713,000 $ (6,491,000)
Forward Foreign Currency Exchange Contracts [Member] | Maximum [Member]      
Foreign Currency Exchange Contracts [Abstract]      
Derivative, term of contract 1 year