Investments in and Advances to Unconsolidated Affiliates - Unconsolidated Affiliates - Schedule of Condensed Income Statement (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Combined and Condensed Statements of Operations
Revenues	$ 81,507	$ 68,187
Depreciation and amortization	(33,713)	(30,640)
Company's equity in earnings (losses) of unconsolidated affiliates	3,130	1,882
Unconsolidated Affiliates
Combined and Condensed Statements of Operations
Revenues	23,118	18,060
Operating and other expenses	(7,258)	(6,451)
Interest expense	(4,739)	(5,061)
Depreciation and amortization	(5,911)	(9,211)
Gain on disposition of properties	0	3,206
Net income (loss) attributable to unconsolidated affiliates	5,210	(543)
Operating Partnership, as General Partner or Managing Member
Combined and Condensed Statements of Operations
Company’s share of equity in net income of unconsolidated affiliates	3,383	2,646
Income attributable to unconsolidated affiliated recently sold or consolidated	0	(328)
Basis differential amortization	(253)	(436)
Company's equity in earnings (losses) of unconsolidated affiliates	$ 3,130	$ 1,882