Income Taxes - Components of Income Tax Provisions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current tax expense:
Federal	$ 26,114	$ 23,002	$ 26,365
State	13,246	10,520	11,740
Total current tax expense	39,360	33,522	38,105
Deferred tax expense (benefit):
Federal	(7,747)	(13,736)	782
State	2,434	(6,623)	594
Total deferred tax (benefit) expense	(5,313)	(20,359)	1,376
Total income tax expense	$ 34,047	$ 13,163	$ 39,481