CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Foreign currency translation adjustments, deferred income taxes	$ 181	$ 1,139	$ (300)	$ 2,611
Net gain (loss) on cash flow hedging instruments, deferred income taxes	(32)	(1,529)	(687)	(682)
Pension liability adjustments, deferred income taxes	(263)	(292)	(559)	(710)
Unrealized gain (loss) on marketable securities, deferred income taxes	$ 2	$ (2)	$ 1	$ (2)