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Consolidated Balance Sheets (Parenthetical) (USD $)
Sep. 30, 2011
Dec. 31, 2010
Statement of Financial Position [Abstract]  
Common stock, par value$ 0.0001$ 0.0001
Common stock, authorized125,000,000125,000,000
Common stock , issued65,278,94649,863,801
Common stock , outstanding65,278,94649,863,801