REAL ESTATE AND OTHER SECURITIES - Schedule of Real Estate and Other Securities, Held to Maturity (Details)	3 Months Ended
	Mar. 31, 2024 USD ($) security	Dec. 31, 2023 USD ($)
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Weighted Average Life (Years)	1 year 2 months 12 days
Residential Mortgage Backed Securities, Held to Maturity, Treasury
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Outstanding Face Amount	$ 25,000,000
Amortized Cost / Carrying Value	24,885,000	$ 24,553,000
Fair Value	24,886,000
Unrecognized Gains/(Losses)	$ 1,000
Number of Securities | security	1
Weighted Average Yield	5.40%
Weighted Average Life (Years)	1 month 6 days