Income Taxes - Components of Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current
Federal	$ 34,629	$ 30,193	$ 23,786
State	895	3,309	4,264
Total	35,524	33,502	28,050
Deferred
Federal	9,168	(10,947)	17,331
State	2,243	(2,715)	2,710
Total	11,411	(13,662)	20,041
Total income tax expense	$ 46,935	$ 19,840	$ 48,091