Income Taxes - Deferred Taxes (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Deferred Tax Assets, Net [Abstract]
Provision for impairment	$ 508	$ 0
Deferred interest expense	0	1,341
Fixed assets	1,077	0
Net operating loss carryforward	109	106
Other	771	88
Deferred tax assets	2,465	1,535
Valuation allowance	(2,465)	(680)
Deferred tax assets, net	0	855
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Deferred Rent	(88)	(100)
Fixed assets	(12,943)	(14,404)
Deferred tax liabilities	(13,031)	(14,504)
Net deferred tax liabilities	$ (13,031)	$ (13,649)