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2. Liquidity and Going Concern (Details Narrative) (USD $)
Mar. 31, 2013
Dec. 31, 2012
Liquidity And Going Concern    
Working capital deficit $ (22,000,000)  
Senior Secured Promissory Notes Outstanding 4,000,000  
Retention bonus obligations 2,111,000 2,907,000
Outstanding subordinated notes $ 2,600,000