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NONCONTROLLING INTERESTS - Schedule of Noncontrolling Interests (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Noncontrolling Interest [Line Items]    
Noncontrolling interests – consolidated real estate entities $ 648 $ 686
IRET - Cypress Court Apartments, LLC    
Noncontrolling Interest [Line Items]    
Noncontrolling interests – consolidated real estate entities $ 648 $ 686