SEGMENT DISCLOSURE - Assets and Capital Expenditures and Loan Originations (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) development_site	Dec. 31, 2021 USD ($)
Segment Reporting Information [Line Items]
Total assets	$ 690,248	$ 660,866
Total capital expenditures	9,508	5,907
Loan originations	40,619	133,290
Total capital expenditures and loan originations	50,127	139,197
Investments in real estate	502,006	497,984
Office
Segment Reporting Information [Line Items]
Total capital expenditures	9,094	5,714
Hotel
Segment Reporting Information [Line Items]
Total capital expenditures	414	193
Operating Segments | Office
Segment Reporting Information [Line Items]
Total assets	471,677	449,843
Operating Segments | Hotel
Segment Reporting Information [Line Items]
Total assets	99,082	101,308
Operating Segments | Lending
Segment Reporting Information [Line Items]
Total assets	76,148	96,729
Corporate, Non-Segment
Segment Reporting Information [Line Items]
Total assets	43,341	$ 12,986
Investments in real estate	$ 9,900
Number of development sites | development_site	3