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Equity Instruments (Details 4) (Stock Options [Member], USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Stock Options [Member]
   
Summary of options granted and vested    
Shares granted 300,000 6,925,000
Weighted-average grant-date fair value ($) $ 0.08 $ 0.18
Fair value of vested options ($) $ 143,252 $ 1,304,754