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Derivative Financial Instruments (Details) (USD $)
0 Months Ended 3 Months Ended 9 Months Ended 4 Months Ended 9 Months Ended 0 Months Ended
Sep. 11, 2012
Sep. 30, 2012
Sep. 30, 2012
Jun. 06, 2012
Feb. 03, 2012
Dec. 31, 2011
Jul. 31, 2011
May 31, 2011
Aug. 31, 2012
Common Stock [Member]
Sep. 30, 2012
Common Stock [Member]
Sep. 11, 2012
September 2012 Offering [Member]
Linked Common Shares to Derivative Warrants [Roll Forward]                      
Linked common shares to derivative warrants, beginning balance, December 31, 2011 (shares)     154,132       250 153,882      
Issuance of warrants, public offering (shares) 110,000                   110,000
Exchange of warrants for common stock (shares)                 (135,782) (135,782)  
Linked common shares to derivative warrants, ending balance, September 30, 2012 (shares)   128,350 128,350       250 153,882      
Warrant Liability [Roll Forward]                      
Warrant liability beginning balance, December 31, 2011     $ 752,486                
Fair value of common stock issued 49,170                   49,170
Exchange of warrants for common stock, value     (19,823)                
Increase (decrease) of fair value of warrant liability     (738,628)                
Warrant liability ending balance, September 30, 2012   43,205 43,205                
Linked common shares to promissory notes (shares)   672,737 672,737 26,042 23,416            
Linked common shares to promissory notes, change in fair value of derivatives (shares)     623,279                
Compound embedded derivative   84,765 84,765 15,625 12,151 0          
Compound embedded derivatives, change in fair value of derivatives   $ (39,257) $ 56,989