Derivatives And Hedging Activities (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Derivative [Line Items]
Term loan	$ 150,000
Repayments of Lines of Credit	150,000
Derivative, Fair Value, Net	5,400
Foreign Exchange Forward [Member]
Derivative [Line Items]
Derivative, Notional Amount	59,500	$ 16,600
Cash Flow Hedges [Member] | Interest Rate Swap [Member]
Derivative [Line Items]
Derivative, Notional Amount	370,000
Cash Flow Hedges [Member] | Foreign Exchange Forward [Member]
Derivative [Line Items]
Unrealized Loss on Foreign Currency Derivatives, before Tax	$ 5,600