DISCONTINUED OPERATIONS - Results of Operations (Details) - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Income (Loss) from discontinued operations, net of tax	$ 3,071,000	$ (1,344,000)
Sedona Hotels [Member]
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Revenue	3,425,000	28,248,000
Disposal Group, Including Discontinued Operation, Operating Property Direct Expense	4,034,000	22,084,000
Interest expense	1,075,000	4,227,000
Depreciation and amortization expense	278,000	3,281,000
Settlement and related costs	(159,000)	0
Operating property direct expenses (exclusive of interest and depreciation)	5,228,000	29,592,000
Gain on disposal of assets	(6,837,000)	0
Provision for income taxes	(1,963,000)	0
Income (Loss) from discontinued operations, net of tax	$ 3,071,000	$ (1,344,000)