FAIR VALUE MEASUREMENTS - Narrative (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Financing Receivable, Past Due [Line Items]
Unrealized losses on other real estate related investments, net	$ 454,000	$ 0
Mortgage loan receivable	140,764,000		$ 156,368,000
Greater than 90 days past due
Financing Receivable, Past Due [Line Items]
Mortgage loan receivable	0		$ 0
Secured And Mezzanine Loans Receivable
Financing Receivable, Past Due [Line Items]
Unrealized losses on other real estate related investments, net	1,000,000
Partial offset loss	$ 500,000