Dispositions and Impairment - Schedule of Properties Held for Sale (Details) - Disposal Group, Held-for-sale, Not Discontinued Operations - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Assets:
Real estate, at cost	$ 202,810	$ 170,117
Real estate, intangible assets	14,492	9,454
Accumulated depreciation and amortization	(107,393)	(99,659)
Deferred expenses, net	1,629	1,759
Other	3,008	915
Assets held for sale	114,546	82,586
Liabilities:
Accounts payable and liabilities	2,004	1,908
Deferred revenue	1,696	483
Prepaid rent	1,395	1,077
Liabilities held for sale	$ 5,095	$ 3,468