Condensed Consolidated Statement of Shareholders' Deficit (USD $) In Thousands	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit	Treasury Stock	Total
Balance at Dec. 31, 2010	$ 26	$ 153,974	$ (139)	$ (244,395)	$ (779)	$ (91,313)
Balance (in shares) at Dec. 31, 2010	25,678,978				2,012
Shares issued for acquisition of patent rights	5	345				350
Shares issued for acquisition of patent rights (in shares)	5,000,000
Shares Issued Upon Conversions Value, Of Series C Preferred Stock	206	9,114				9,320
Shares Issued Upon Conversions Of Series C Preferred Stock(In Shares)	205,771,365
Shares Issued Upon Conversions Of Series D Preferred Stock	11	268				279
Shares Issued Upon Conversions Of Series D Preferred Stock (In Shares)	10,938,232
Shares Issued Upon Conversions Value,Of Convertible Debentures	98	3,114				3,212
Shares Issued Upon Conversions ,Of Convertible Debentures (In Shares)	98,425,376
Stock-based compensation expense		58				58
Other comprehensive loss - foreign currency translation adjustment			(32)			(32)
Net income				12,376		12,376
Balance at Sep. 30, 2011	$ 346	$ 166,873	$ (171)	$ (232,019)	$ (779)	$ (65,750)
Balance (in shares) at Sep. 30, 2011	345,813,951				2,012