REPORTING SEGMENTS (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) segment	Sep. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Segment Reporting [Abstract]
Number of reportable segments | segment			2
Income Statement [Abstract]
Revenues	$ 27,745	$ 25,282	$ 75,869	$ 68,881
Total expenses	(32,254)	(37,507)	(80,131)	(100,036)
Total other (loss) income	(2,859)	$ 14,515	(16,885)	$ 44,604
Net loss	(7,368)		(21,147)
Assets and Liabilities held for Sale
Assets	1,103,400		$ 1,103,400		$ 1,041,242
Strategic Opportunistic Properties
Segment Reporting [Abstract]
Number of reportable segments | segment			2
Income Statement [Abstract]
Revenues	22,548		$ 64,752
Total expenses	(26,285)		(66,928)
Total other (loss) income	(2,863)		(16,939)
Net loss	(6,600)		(19,115)
Assets and Liabilities held for Sale
Assets	915,931		915,931		921,917
Single-Family Homes
Income Statement [Abstract]
Revenues	5,197		11,117
Total expenses	(5,969)		(13,203)
Total other (loss) income	4		54
Net loss	(768)		(2,032)
Assets and Liabilities held for Sale
Assets	$ 187,469		$ 187,469		$ 119,325