INVESTMENT IN UNCONSOLIDATED INVESTEES (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Real estate, net of accumulated depreciation	$ 383,422		$ 383,422		$ 381,043
Other assets	55,715		55,715		$ 66,055
Depreciation	(3,439)	$ (6,504)	(6,548)	$ (12,895)
Operating expenses	(16,217)	(27,990)	(29,881)	(54,155)
Company's 20% proportionate share of earnings	173	277	231	597
Gruppa Florentina LLC [Member]
Real estate, net of accumulated depreciation	13,336	13,485	13,336	13,485
Notes receivable	11,156	10,918	11,156	10,918
Other assets	32,107	32,290	32,107	32,290
Notes payable	(9,621)	(10,745)	(9,621)	(10,745)
Other liabilities	(6,737)	(7,775)	(6,737)	(7,775)
Shareholders' equity	$ (40,241)	$ (38,173)	(40,241)	(38,173)
Revenue			27,869	27,195
Depreciation			(728)	(728)
Operating expenses			(25,579)	(25,630)
Interest expense			(320)	(340)
Income from continuing operations			1,242	497
Net income			1,242	497
Company's 20% proportionate share of earnings			$ 248	$ 99

The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

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