REPORTING SEGMENTS AND RELATED INFORMATION - Revenue Components of Real Estate Segments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue from External Customer [Line Items]
Equity in earnings of unconsolidated joint ventures	$ 7,752	$ 9,202	$ 4,504
Commercial expenses	65,488	55,873	44,577
Operating Segments
Revenue from External Customer [Line Items]
Commercial revenues	79,217	55,613	37,830
Real estate - commercial/industrial | Operating Segments
Revenue from External Customer [Line Items]
Commercial revenues	40,515	19,476	9,536
Equity in earnings of unconsolidated joint ventures	7,752	9,202	4,504
Commercial revenues and equity in earnings of unconsolidated joint ventures	48,267	28,678	14,040
Commercial expenses	16,356	11,953	7,122
Operating results from commercial and unconsolidated joint ventures	$ 31,911	$ 16,725	$ 6,918