Accumulated Other Comprehensive Income (Loss) - Summary of Changes in Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	$ 1,200,538	$ 1,214,522	$ 1,169,934	$ 1,216,490
Ending Balance	1,241,713	1,192,436	1,241,713	1,192,436
Foreign Currency Translation Adjustments [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	(154,193)	(122,963)	(175,802)	(116,412)
Other comprehensive income ( loss) before reclassifications	37,084	(25,411)	58,693	(31,962)
Net current-period other comprehensive income (loss)	37,084	(25,411)	58,693	(31,962)
Ending Balance	(117,109)	(148,374)	(117,109)	(148,374)
Defined Benefit Pension Plan Adjustments [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	(25,941)	(20,350)	(25,996)	(20,408)
Amounts reclassified from AOCI	59	57	114	115
Net current-period other comprehensive income (loss)	59	57	114	115
Ending Balance	(25,882)	(20,293)	(25,882)	(20,293)
Cash Flow Hedge Adjustments [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	3,846	7,047	4,960	6,218
Other comprehensive income ( loss) before reclassifications	(771)	(278)	(1,883)	553
Amounts reclassified from AOCI	(3)	(2)	(5)	(4)
Net current-period other comprehensive income (loss)	(774)	(280)	(1,888)	549
Ending Balance	3,072	6,767	3,072	6,767
AOCI Attributable to Parent [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	(176,288)	(136,266)	(196,838)	(130,602)
Other comprehensive income ( loss) before reclassifications	36,313	(25,689)	56,810	(31,409)
Amounts reclassified from AOCI	56	55	109	111
Net current-period other comprehensive income (loss)	36,369	(25,634)	56,919	(31,298)
Ending Balance	$ (139,919)	$ (161,900)	$ (139,919)	$ (161,900)