Income Taxes - Schedule of Components of Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Current provision
Federal	$ 0	$ (85)	$ (100)
State	0	43	222
Total current provision	0	(42)	122
Deferred provision
Federal	(12,286)	3,740	3,256
State	(4,632)	1,501	1,044
Total deferred provision	(16,918)	5,241	4,300
Total income tax (benefit) expense	$ (16,918)	$ 5,199	$ 4,422