Income Taxes - Reconciliation of Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Expected tax expense (benefit) at federal statutory	$ (115)	$ 804
State income tax expense (benefit), net of federal tax effect	(32)	308
Excess tax deficiency (benefit) from share based compensation and other expense, net	200	(227)
Income tax expense	$ 53	$ 885