DISCONTINUED OPERATIONS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Revenues:
Rental and other property revenues		$ 1,341	$ 15	$ 3,912
Revenues		1,341	15	3,912
Expenses:
Property operating expenses	$ 26	557	$ (348)	1,875
Depreciation		179		509
General and administrative	$ 7	140	$ 104	313
Total operating expenses	$ 33	876	$ (244)	2,697
Other income (expense):
Other income		(528)		(486)
Mortgage and loan interest	$ (1)	(464)	$ (1)	(1,410)
Litigation settlement		(205)		(250)
Total other expenses	$ (1)	(1,197)	$ (1)	(2,146)
Gain (loss) from discontinued operations before gain on sale of real estate and tax	$ (34)	(732)	$ 258	(931)
Gain on sale of real estate from discontinued operations		7,003		13,057
Income tax benefit (expense)	$ 12	(2,195)	$ (90)	(4,244)
Income (loss) from discontinued operations	$ (22)	$ 4,076	$ 168	$ 7,882