INVESTMENT IN UNCONSOLIDATED REAL ESTATE VENTURES - 1919 Ventures (Details) - 1919 Venture ft² in Thousands	12 Months Ended
	Dec. 31, 2021 ft² story apartment car
Schedule of Equity Method Investments [Line Items]
Number of floors of a building | story	29
Square foot of contemporary glass tower development	455
Number of luxury apartments | apartment	321
Square feet of commercial space	24
Number of car structured parking facility | car	215