Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation (Details Textual)

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Basis of Presentation (Details Textual) (USD $)
1 Months Ended 3 Months Ended 9 Months Ended
Jul. 31, 2012
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Dec. 31, 2011
Basis of Presentation (Textual) [Abstract]            
Revenues generated by company   $ 264,248 $ 350,351 $ 901,182 $ 1,047,857  
Net loss   (2,555,941) (1,807,290) (11,101,620) (5,739,546)  
Cash used in operations       (3,470,975) (4,103,502)  
Accumulated deficit   (52,097,536)   (52,097,536)   (40,995,916)
Net proceeds from issuance of common stock $ 13,000,000     $ 11,913,442    
Common stock, shares issued 8,666,665 27,204,721   27,204,721   5,894,176