CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract]
Net income	$ 83,731	$ 82,750	$ 155,708	$ 156,923
Unrealized (loss) gain on defined benefit plan, net of tax	(627)	7,133	2,079	5,600
Unrealized gain (loss) on derivative instruments, net of tax	1,663	2,063	(1,679)	4,894
Unrealized foreign currency loss, net of tax	(22,594)	(41,366)	(11,271)	(53,951)
Comprehensive income	62,173	50,580	144,837	113,466
Less: Comprehensive income attributable to noncontrolling interest	(1,711)	(2,595)	(2,538)	(4,077)
Total comprehensive income attributable to common stockholders	$ 60,462	$ 47,985	$ 142,299	$ 109,389