Interim Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (947)	$ (1,376)
Discontinued operations	(12)	(93)
Net loss from continuing operations	(935)	(1,283)
Adjustments to reconcile net loss from continuing operations to net cash provided by (used in) operating activities:
Depreciation and amortization	1,762	1,763
Provision for doubtful accounts	834	868
Deferred income tax benefit	(152)	(261)
Provision for self-insured professional liability, net of cash payments	1,471	793
Stock-based compensation	174	164
Equity in net losses of unconsolidated affiliate	237	0
Other	0	90
Changes in other assets and liabilities affecting operating activities:
Receivables, net	(3,330)	(1,684)
Prepaid expenses and other assets	(1,103)	28
Trade accounts payable and accrued expenses	(392)	319
Net cash provided by (used in) continuing operations	(1,434)	797
Discontinued operations	(31)	225
Net cash provided by (used in) operating activities	(1,465)	1,022
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(1,253)	(1,334)
Change in restricted cash	0	440
Deposits and other deferred balances	0	(69)
Net cash used in continuing operations	(1,253)	(963)
Discontinued operations	0	6
Net cash used in investing activities	(1,253)	(957)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of debt obligations	(355)	(329)
Proceeds from issuance of debt and capital leases	0	634
Financing costs	(252)	(118)
Issuance and redemption of employee equity awards	34	106
Payment of common stock dividends	0	(319)
Payment of preferred stock dividends	(86)	(86)
Contributions from (distributions to) noncontrolling interests	(52)	(52)
Payment for preferred stock restructuring	(144)	(139)
Net cash used in financing activities	(855)	(303)
NET DECREASE IN CASH AND CASH EQUIVALENTS	(3,573)	(238)
CASH AND CASH EQUIVALENTS, beginning of period	5,938	6,692
CASH AND CASH EQUIVALENTS, end of period	2,365	6,454
SUPPLEMENTAL INFORMATION:
Cash payments of interest, net of amounts capitalized	551	583
Cash payments of income taxes	$ 25	$ 60