Financial Instruments (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Unrealized gain (loss) on derivatives, net of tax	$ 1,148	$ 2,447
Amounts classified from accumulated other comprehensive income	400	$ 100
Interest Rate Swap [Member]
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Derivative Notional Amount	$ 120,000		$ 121,900
Fixed interest rate	2.928%	2.928%
Unrealized gain (loss) on interest rate swap	$ 100	$ 2,800
Unrealized gain (loss) on derivatives, net of tax	100	2,100
Forward Currency Exchange [Member]
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Derivative Notional Amount	42,600
Unrealized gain (loss) on interest rate swap	1,700	500
Unrealized gain (loss) on derivatives, net of tax	$ 1,200	$ 400