Financial Instruments (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Derivative Notional Amount	$ 127,500
Unrealized gain (loss) on derivatives, net of tax	2,447	$ 945
Amounts classified from accumulated other comprehensive income	$ 100
Interest Rate Swap [Member]
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Derivative Notional Amount			$ 129,400
Fixed interest rate	2.928%
Unrealized gain (loss) on interest rate swap	$ 2,800
Unrealized gain (loss) on derivatives, net of tax	2,100
Forward Currency Exchange [Member]
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Derivative Notional Amount	10,100
Unrealized gain (loss) on interest rate swap	500
Unrealized gain (loss) on derivatives, net of tax	$ 400