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Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Detail) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Federal tax computed at U.S. statutory income tax rate									$ 169,300	$ 128,292	$ 142,430
Foreign currency exchange impact on distributed earnings											(3,229)
GILTI, net of foreign tax credits									10,476	13,319	10,523
State income tax, net of federal income tax benefit									4,036	2,415	3,459
Net effect of foreign operations									(54,566)	(48,962)	(52,727)
Effect of stock-based compensation									(6,682)	(6,798)	(9,211)
Other, net									(9,214)	1,077	(5,204)
Provision for income taxes	$ 36,081	$ 21,490	$ 30,122	$ 25,657	$ 38,940	$ 23,668	$ 22,434	$ 4,301	$ 113,350	$ 89,343	$ 86,041

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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