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Stockholders' Equity (Details) (USD $)
Mar. 31, 2013
Dec. 31, 2012
Summary of common and preferred stock authorized, issued and outstanding    
Common Stock, Shares Authorized 300,000,000  
Common Stock, Shares, Issued 179,940,861  
Common Stock, Shares, Outstanding 179,940,861 144,313,005
Series A Preferred Stock [Member]
    
Summary of common and preferred stock authorized, issued and outstanding    
Preferred Stock, par value (Dollars per share) 0.001 0.001
Preferred Stock, Shares Authorized 1,000 1,000
Preferred Stock, Shares Issued 817 817
Preferred Stock, Shares Outstanding 0 0
Series B Preferred Stock [Member]
    
Summary of common and preferred stock authorized, issued and outstanding    
Preferred Stock, par value (Dollars per share) 0.001 0.001
Preferred Stock, Shares Authorized 1,000 1,000
Preferred Stock, Shares Issued 750 750
Preferred Stock, Shares Outstanding 0 0
Series C Preferred Stock [Member]
    
Summary of common and preferred stock authorized, issued and outstanding    
Preferred Stock, par value (Dollars per share) 0.001 0.001
Preferred Stock, Shares Authorized 1,091 1,091
Preferred Stock, Shares Issued 1,091 1,091
Preferred Stock, Shares Outstanding 26 26
Series D Preferred Stock [Member]
    
Summary of common and preferred stock authorized, issued and outstanding    
Preferred Stock, par value (Dollars per share) 0.001 0.001
Preferred Stock, Shares Authorized 1,966,292 1,966,292
Preferred Stock, Shares Issued 1,966,292 1,966,292
Preferred Stock, Shares Outstanding 0 0