Income Taxes - Reconciliation of Statutory Federal Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Statutory federal tax expense (benefit)	$ (38,251)	$ (72,098)	$ 25,388
State income tax expense (benefit), net of federal tax expense (benefit)	(6,990)	(5,046)	943
REIT income not subject to tax	22,235	53,311	(21,522)
Change in valuation allowance	23,077	20,056	0
Other	(10)	80	363
Income tax expense (benefit), net	$ 61	$ (3,697)	$ 5,172