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Stock-Based Compensation (Details) (USD $)
6 Months Ended 9 Months Ended
Jun. 30, 2012
Sep. 30, 2012
Summary of stock option activity    
Outstanding at December 31, 2011, Number of Shares 4,423,335 4,423,335
Granted, Number of Shares 1,625,000 1,625,000
Canceled/forfeited, Number of Shares (822,000)  
Outstanding at June 30, 2012, Number of Shares 5,226,335  
Outstanding at December 31, 2011, Weighted Average Exercise Price Per Share $ 0.31 $ 0.31
Granted, Weighted Average Exercise Price $ 0.11  
Canceled/forfeited, Weighted Average Exercise Price $ 0.32  
Outstanding at June 30, 2012, Weighted Average Exercise Price Per Share $ 0.25  
Minimum [Member]
   
Summary of stock option activity    
Outstanding at December 31, 2011, Excise Price Per Share $ 0.13 $ 0.13
Granted, Excise Price Per Share $ 0.11  
Canceled/forfeited, Excise Price Per Share $ 0.13  
Outstanding at June 30, 2012, Excise Price Per Share $ 0.11  
Maximum [Member]
   
Summary of stock option activity    
Outstanding at December 31, 2011, Excise Price Per Share $ 0.62 $ 0.62
Granted, Excise Price Per Share $ 0.21  
Canceled/forfeited, Excise Price Per Share $ 0.49  
Outstanding at June 30, 2012, Excise Price Per Share $ 0.62