Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
OPERATING ACTIVITIES
Net loss	$ (6,176)	$ (1,096)
Adjustments to reconcile net loss to net cash used in operating activities:
Income (loss) allocated to non-controlling interest	(115)	734
Equity method loss from unconsolidated entities, net		171
Stock-based compensation and option amortization	175	429
Stock-based compensation related to purchase of treasury stock		116
Gain on disposal assets	(395)	(8,506)
Amortization of deferred financing costs	81	447
Depreciation and amortization expense	644	371
Accretion of mortgage income	(258)	397
Accretion of discount on notes payable	446	(228)
Non-cash interest expense funded by loan draw	541
Changes in operating assets and liabilities
Accrued interest receivable	(12)	(83)
Other receivables	(68)	(211)
Other assets	(411)	608
Accrued property taxes	37	(191)
Accounts payable and accrued expenses	(2,774)	(2,109)
Customer deposits and funds held for others	317	1,497
Accrued interest	230	(401)
Total adjustments, net	(1,562)	(6,959)
Net cash used in operating activities	(7,738)	(8,055)
INVESTING ACTIVITIES
Proceeds from sale of real estate owned, operating properties, and other assets	526	97,052
Purchase of property and equipment	(24)	(260)
Mortgage loan investment and funding	(2,920)	(7,000)
Investment in unconsolidated entities		(1,810)
Investment in real estate owned and other operating properties	(3,157)	(1,069)
Net cash provided by (used in) investing activities	(5,575)	86,913
FINANCING ACTIVITIES
Proceeds from issuance of preferred equity	30,000
Equity issuance costs paid	(387)
Purchase of interest rate cap	(548)
Debt issuance costs paid		(100)
Repayments of notes payable		(50,257)
Repayments of capital leases		(2)
Dividends paid	(1,998)	(1,066)
Purchase of treasury stock		(338)
Distributions to noncontrolling interests		(9)
Net cash provided by (used in) financing activities	31,787	(51,772)
NET INCREASE IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH	18,474	27,086
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH AT BEGINNING OF PERIOD	11,932	13,689
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH AT END OF PERIOD	30,406	40,775
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH OF DISCONTINUED OPERATIONS		425
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH OF CONTINUING OPERATIONS, END OF PERIOD	30,406	40,775
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for interest	204	1,500
Cash paid for taxes		5
Non-Cash Investing and Financing Transactions
Capital expenditures in accounts payables and accrued expenses	287	446
Decrease in non-controlling interest through profit participation		(1,537)
Non-cash recovery of credit losses		(228)
Capital lease and other liabilities assumed by buyer in sale of property		4,187
Hotel Fund [Member]
FINANCING ACTIVITIES
Distributions to noncontrolling interests	(100)
Contributions from Hotel Fund investors	$ 4,820