Income Taxes - Components of Income Tax Provision (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current:
Federal	$ 0	$ 0	$ 0
State	(625)	(545)	0
Total current	(625)	(545)	0
Deferred:
Federal	(901)	147	(95)
State	(333)	510	(1,570)
Total deferred	(1,234)	657	(1,665)
Total income tax (expense) benefit	$ (1,859)	$ 112	$ (1,665)