INVESTMENT IN UNCONSOLIDATED JOINT VENTURES (Details)	6 Months Ended
	Jun. 30, 2022 item
INVESTMENT IN UNCONSOLIDATED JOINT VENTURES
Number of limited partnerships and limited liability companies in which the entity has invested	7
Investment Properties
INVESTMENT IN UNCONSOLIDATED JOINT VENTURES
Number of limited partnerships and limited liability companies in which the entity has invested	7
Number of partnerships investing in commercial property	3
Hamilton Company/Management Company
INVESTMENT IN UNCONSOLIDATED JOINT VENTURES
Number of employees having ownership interest in the investment properties	5
Management Company [Member]
INVESTMENT IN UNCONSOLIDATED JOINT VENTURES
Number of employees having ownership interest in the investment properties	5