Income Taxes Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current tax expense:
Federal	$ 35,692	$ 38,397	$ 32,610
State	10,646	7,389	5,204
Total	46,338	45,786	37,814
Deferred tax (benefit) expense:
Federal	11,081	(18,131)	(1,271)
State	1,329	(3,460)	1,106
Total	12,410	(21,591)	(165)
Total income tax expense	$ 58,748	$ 24,195	$ 37,649