SEGMENT DISCLOSURE - Assets and Capital Expenditures and Loan Originations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Segment Reporting Information [Line Items]
Total assets	$ 957,556		$ 690,248
Total capital expenditures	9,112	$ 1,400
Loan originations	10,781	22,776
Total capital expenditures and loan originations	19,893	24,176
Office
Segment Reporting Information [Line Items]
Total capital expenditures	2,156	1,392
Hotel
Segment Reporting Information [Line Items]
Total capital expenditures	1,629	8
Multifamily
Segment Reporting Information [Line Items]
Total capital expenditures	5,327	$ 0
Operating Segments | Office
Segment Reporting Information [Line Items]
Total assets	458,936		471,677
Operating Segments | Hotel
Segment Reporting Information [Line Items]
Total assets	99,151		99,082
Operating Segments | Multifamily
Segment Reporting Information [Line Items]
Total assets	310,990		0
Operating Segments | Lending
Segment Reporting Information [Line Items]
Total assets	84,812		76,148
Non-Segment Assets
Segment Reporting Information [Line Items]
Total assets	$ 3,667		$ 43,341