Consolidated Statements Of Cash Flows (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net loss	$ (3,929)	$ (4,897)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	434	352
Non-controlling interest		(44)
Discount amortization on notes payable	410	248
Provision for doubtful accounts	9
Loss from disposal of property	31
Loss from extinguishment of debt		25
Equity based expenses	194	904
Changes in assets and liabilities:
Accounts receivable	10	2
Other current assets and other non-current assets	(146)	(82)
Accounts payable and accrued liabilities	212	1,206
Accrued claims payable	3,157	(195)
Accrued pharmacy payable	102	3
Income taxes payable	72	63
Other liabilities	(8)	(9)
Net cash provided by (used in) operating activities	548	(2,424)
Cash flows from investing activities:
Additions to property and equipment, net	(22)	(31)
Net cash used in investing activities	(22)	(31)
Cash flows from financing activities:
Net proceeds from the issuance of common stock	300	50
Net proceeds from the issuance of note obligations	200	3,504
Long-term financing		82
Redemption of note obligations	(200)	(1,403)
Repayment of debt	(99)	(41)
Net cash provided by financing activities	201	2,192
Net increase (decrease) in cash and cash equivalents	727	(263)
Cash and cash equivalents at beginning of period	563	694
Cash and cash equivalents at end of period	1,290	431
Supplemental disclosures of cash flow information:
Interest	227	120
Non-cash investing and financing activities:
Property acquired under capital leases	37	176
Conversion of notes payable and accrued interest to common stock		2,200
Common stock and warrants issued for outside services	84	102
Net gain credited to deficit from sale of subsidiary		$ 541