INVESTMENT IN UNCONSOLIDATED REAL ESTATE VENTURES - Summary of Results of Operations of Real Estate Ventures with Interests (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Schedule of Equity Method Investments [Line Items]
Revenue	$ 486,819	$ 534,852	$ 580,417
Operating expenses	(396,569)	(424,027)	(468,007)
Interest expense, net	(62,617)	(73,911)	(81,512)
Depreciation and amortization	(178,105)	(188,283)	(210,005)
Net income	12,366	307,326	34,529
Equity in loss of unconsolidated real estate ventures	(26,697)	(18,584)	(9,922)
Investment In Nonconsolidated Real Estate
Schedule of Equity Method Investments [Line Items]
Revenue	214,792	150,276	132,358
Operating expenses	(117,273)	(85,812)	(71,784)
Interest expense, net	(30,569)	(22,661)	(21,908)
Depreciation and amortization	(97,147)	(70,805)	(53,331)
Provision for impairment	(1,393)	0	(5,664)
Loss on early extinguishment of debt	0	0	(1,231)
Net income	(31,590)	(29,002)	(21,560)
Company's share of net loss	(25,972)	(18,540)	(9,865)
Basis adjustments and other	(725)	(44)	(57)
Equity in loss of unconsolidated real estate ventures	$ (26,697)	$ (18,584)	$ (9,922)