CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash flows from operating activities:
Net (loss) income	$ (5,744)	$ (932)
Loss from discontinued operations, net of tax	399	1,017
Loss from continuing operations	(5,345)	85
Adjustments to reconcile net loss from continuing operations to net cash provided by operating activities:
Depreciation and amortization	2,381	2,306
Stock-based compensation expense	76	154
Rent expense in excess of cash paid	217	310
Rent revenue in excess of cash received	(1,245)	(1,502)
Amortization of deferred financing costs, debt discounts and premiums	449	173
Loss on debt extinguishment	441
Bad debt expense	3,982	455
Changes in operating assets and liabilities:
Accounts receivable	(395)	176
Prepaid expenses and other	114	27
Other assets	35	(101)
Accounts payable, and accrued expenses and other	526	384
Other liabilities		138
Net cash provided by operating activities - continuing operations	1,236	2,605
Net cash used in operating activities - discontinued operations	(1,096)	(933)
Net cash provided by operating activities	140	1,672
Cash flows from investing activities:
Purchase of real estate, net		(1,375)
Purchase of property and equipment	(266)	(534)
Net cash used in investing activities - continuing operations	(266)	(1,909)
Net cash used in investing activities	(266)	(1,909)
Cash flows from financing activities:
Proceeds from debt issuance	2,397
Repayment on notes payable	(1,022)	(2,512)
Repayment on bonds payable	(95)	(90)
Repayment of convertible debt		(7,700)
Debt issuance costs	(50)
Proceeds from preferred stock issuances, net		989
Repurchase of common stock		(187)
Dividends paid on preferred stock		(3,790)
Net cash provided by (used in) financing activities - continuing operations	1,230	(13,290)
Net cash used in financing activities - discontinued operations	(139)	(312)
Net cash provided by (used in) financing activities	1,091	(13,602)
Net change in cash and restricted cash	965	(13,839)
Cash and restricted cash, beginning	5,359	19,509
Cash and restricted cash, ending	6,324	5,670
Supplemental disclosure of cash flow information:
Interest paid	1,996	1,889
Income taxes paid	33
Supplemental disclosure of non-cash activities:
Non-cash payments of long-term debt	(8,744)
Non-cash payments of convertible debt	(1,500)
Non-cash payments of professional liability settlements from financing	(2,371)
Non-cash debt issuance costs and prepayment penalties	(1,238)
Non-cash payments of professional liability settlements from prior insurer	(2,850)
Net payments through escrow	(16,703)
Non-cash proceeds from financing	13,853
Non-cash proceeds from prior insurer for professional liability settlements	2,850
Net proceeds through escrow	16,703
Non-cash proceeds from debt to purchase real estate		4,125
Non-cash deferred financing	1,185
Surrender of security deposit	305	500
Non-cash proceeds from vendor-financed insurance	$ 198	198
Non-cash proceeds from financing of South Carolina Medicaid audit repayment		$ 385