Income Taxes - Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current tax expense
Federal	$ 71,573	$ 14,345	$ 31,556
State	15,605	4,303	10,154
Foreign	1,041	2,300	1,619
Deferred tax (benefit) expense
Federal	(2,690)	(12,333)	3,380
State	(1,254)	(1,953)	1,635
Foreign	3,260	(29,043)	(1,293)
Income tax expense (benefit)	$ 87,535	$ (22,381)	$ 47,051