Income Taxes - Schedule of Components of Provision (Benefit) for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Current tax expense
Federal	$ 2,525	$ 5,802	$ 474
State	(459)	1,067	1,260
Current tax expense	2,066	6,869	1,734
Deferred tax (benefit) expense
Federal	1,294	(650)	(789)
State	(553)	(917)	291
Deferred tax (benefit) expense	741	(1,567)	(498)
Income tax expense (benefit)	$ 2,807	$ 5,302	$ 1,236