SEGMENT INFORMATION - Reconciliation of Consolidated Net Income to Consolidated NOI (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Segment Reporting [Abstract]
Net income	$ 6,101	$ 6,964
Plus:
Interest expense	15,742	16,293
Interest expense - amortization of deferred financing costs	709	709
Depreciation and amortization	43,782	40,343
General and administrative expenses	10,000	6,584
Equity in loss of unconsolidated real estate ventures	4,563	6,924
Less:
Interest and investment income	440	1,674
Income tax provision	(27)	(19)
Net gain on disposition of real estate	0	74
Net gain on sale of undepreciated real estate	897	1,993
Consolidated net operating income	$ 79,587	$ 74,095