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7. Share-based Compensation (Details 1) (USD $)
9 Months Ended
Sep. 30, 2012
Share-Based Compensation Details 1  
Outstanding at beginning of year, Shares 17,873,227
Granted, Shares 2,850,000
Exercised, Shares   
Forfeited, Shares (475,000)
Outstanding at September 30, 2012, Shares 20,248,227
Stock options exercisable at September 30, 2012, Shares 11,687,385
Outstanding at beginning of year, Wtd. Avg. Shares Exercise Price $ 0.08
Granted, Wtd. Avg. Shares Exercise Price $ 0.10
Exercised, Wtd. Avg. Shares Exercise Price   
Outstanding at September 30, 2012, Wtd. Avg. Shares Exercise Price $ 0.09
Stock options exercisable at September 30, 2012, Wtd. Avg. Shares Exercise Price $ 0.08