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Summary of Significant Accounting Policies - Schedule of Fair Value Assumptions (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Accounting Policies [Abstract]        
Risk-free interest rate 1.04%   1.04%  
Risk-free interest rate minimum   0.96%   0.96%
Risk-free interest rate maximum   2.72%   2.72%
Dividend yield            
Expected volatility 172.20% 133.40% 172.20% 133.40%
Expected life in years 6 years 6 years 6 years 6 years