Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Current assets:
Cash	$ 1,763	$ 920
Accounts receivable	1,336	4,546
Other	261	181
Total current assets	3,360	5,647
Property and equipment, net	132	172
Other	256	305
Total assets	3,748	6,124
Notes payable:
Related parties	2,000	2,000
Other	972	2,239
Current portion of long-term debt:
Related parties	1,000	1,000
Other	3,174	2,067
Accounts payable	1,197	1,110
Accrued claims payable	11,844	13,099
Other accrued expenses	6,187	5,820
Total current liabilities	26,374	27,335
Long-term liabilities:
Long-term debt, net of current portion	1,478	1,732
Total liabilities	27,852	29,067
Preferred stock, $50.00 par value, noncumulative:
Common stock, $0.01 par value; authorized shares: 500,000,000 and 200,000,000 respectively; issued and outstanding 59,776,836	598	594
Additional paid-in capital	26,224	25,982
Deficit	(51,448)	(50,041)
Total stockholders' equity deficiency	(24,104)	(22,943)
Total liabilities and deficiency	3,748	6,124
Preferred stock, series C convertible
Preferred stock, $50.00 par value, noncumulative:
Preferred stock	522	522
Preferred stock, series D convertible
Preferred stock, $50.00 par value, noncumulative:
Preferred stock
Preferred stock, other series
Preferred stock, $50.00 par value, noncumulative:
Preferred stock