PRINCIPAL ACTIVITY AND SIGNIFICANT ACCOUNTING POLICIES - Reclassification (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Non affiliates
Recent Accounting Pronouncements
Notes receivable	$ 1,527	$ 64
Mortgage notes payable, net	523,597	457,857
Affiliates
Recent Accounting Pronouncements
Notes receivable	7,868	8,821
Mortgage notes payable, net	$ 58,552	60,262
As Originally Presented | Non affiliates
Recent Accounting Pronouncements
Notes receivable		8,821
Mortgage notes payable, net		60,262
Reclassification adjustment | Affiliates
Recent Accounting Pronouncements
Notes receivable		8,821
Mortgage notes payable, net		$ 60,262