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Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)
Sep. 30, 2013
Dec. 31, 2012
Balance Sheets [Abstract]    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 10,000,000 10,000,000
Preferred stock, shares issued 0 0
Preferred Stock, shares outstanding 0 0
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 23,656,582 21,391,665
Common Stock, shares outstanding 23,656,582 21,391,665