CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
COMPREHENSIVE INCOME (LOSS):
Net income	$ 65,451	$ 95,545	$ 197,308	$ 323,842
Other comprehensive income (loss):
Foreign currency translation adjustments, net of tax	17,087	(13,442)	(963)	(6,476)
Foreign defined benefit plan adjustments, net of tax	43	34	128	102
Total other comprehensive income (loss)	17,130	(13,408)	(835)	(6,374)
Total comprehensive income (loss)	$ 82,581	$ 82,137	$ 196,473	$ 317,468