Income Taxes - Components of Earnings Before Income Taxes and Noncontrolling Interests (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
United States	$ 9,076,921	$ 1,215,909	$ 1,806,704
Foreign	123,937	(380,371)	(23,897)
Earnings before income taxes and noncontrolling interests	$ 9,200,858	$ 835,538	$ 1,782,807