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Consolidated Balance Sheet (Parenthetical) (USD $)
Dec. 31, 2011
Dec. 31, 2010
Common Stock, Par or Stated Value Per Share $ 0.001 $ 0.001
Common Stock, Shares Authorized 100,000,000 100,000,000
Common Stock, Shares, Issued 42,928,001 36,029,068
Common Stock, Shares, Outstanding 42,928,001 36,029,068
Preferred Stock, Par or Stated Value Per Share $ 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