Income Taxes - Earnings (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Earnings before provision for income taxes and discontinued operations [Abstract]
Domestic	$ 835,773	$ 464,145	$ 448,301
Foreign	565,053	377,589	394,708
Earnings before provision for income taxes	$ 1,400,826	$ 841,734	$ 843,009