Accumulated Other Comprehensive Income - AOCI Reclassifications (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	$ (124,415)
Other comprehensive (loss) income before Reclassifications	(21,888)	$ 15,190
Amounts reclassified from AOCI	143	36
Related tax amounts	(827)	(163)
Ending Balance	(146,987)
Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(115,417)	(132,161)
Other comprehensive (loss) income before Reclassifications	(25,316)	14,465
Amounts reclassified from AOCI	0	0
Related tax amounts	0	0
Ending Balance	(140,733)	(117,696)
Defined Benefit Pension Plans
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(10,738)	(4,595)
Other comprehensive (loss) income before Reclassifications	320	(243)
Amounts reclassified from AOCI	150	76
Related tax amounts	(116)	41
Ending Balance	(10,384)	(4,721)
Unrealized (Loss) Gain in Available-for- Sale Securities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	333	(1,484)
Other comprehensive (loss) income before Reclassifications	63	462
Amounts reclassified from AOCI	(7)	(40)
Related tax amounts	(11)	(88)
Ending Balance	378	(1,150)
Derivative Instruments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	1,407	0
Other comprehensive (loss) income before Reclassifications	3,045	506
Amounts reclassified from AOCI	0	0
Related tax amounts	(700)	(116)
Ending Balance	3,752	390
Accumulated Other Comprehensive Loss
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(124,415)	(138,240)
Ending Balance	$ (146,987)	$ (123,177)