Schedule of Provision (Benefit) for Income Taxes from Operations (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Line Items]
Current, U.S. Federal	$ 58,218	$ 58,678	$ 19,297
Current, Non-U.S.	105,153	75,193	52,810
Current, State	300	(1,315)	(4,347)
Current, Total	163,671	132,556	67,760
Deferred, U.S. Federal	(15,106)	(12,604)	(4,522)
Deferred, Non-U.S.	(4,300)	(5,127)	(8,007)
Deferred, State	2,101	2,043	3,073
Deferred, Total	(17,305)	(15,688)	(9,456)
Total provision for income taxes	$ 146,366	$ 116,868	$ 58,304