Accumulated Other Comprehensive Income/(Loss) - Summary of Accumulated Other Comprehensive Income/(Loss) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ 889,437	$ 758,179
Gains (losses) recognized during the period	(9,093)	21,322
Reclassification to net income	(270)	4,181
Income tax effects	295	(5,507)
Ending balance	852,606	834,214
Currency translation adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(132,643)	(133,139)
Gains (losses) recognized during the period	(6,253)	5,177
Reclassification to net income	0	0
Income tax effects	1,227	(1,136)
Ending balance	(137,669)	(129,098)
Unrealized gain/(loss) on cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	4,198	(11,303)
Gains (losses) recognized during the period	(2,840)	16,145
Reclassification to net income	32	4,229
Income tax effects	(930)	(4,334)
Ending balance	460	4,737
Retirement benefits
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	1,405	299
Gains (losses) recognized during the period	0	0
Reclassification to net income	(302)	(48)
Income tax effects	(2)	(37)
Ending balance	1,101	214
Total
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(127,040)	(144,143)
Ending balance	$ (136,108)	$ (124,147)