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Redeemable Convertible Preferred Stock (Details 1) (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Balance $ 76,236us-gaap_DerivativeLiabilitiesCurrent $ 108,839us-gaap_DerivativeLiabilitiesCurrent
Decrease of fair value 5,450us-gaap_UnrealizedGainLossOnDerivatives 32,603us-gaap_UnrealizedGainLossOnDerivatives
Ending balance $ 70,786us-gaap_DerivativeLiabilitiesCurrent $ 76,236us-gaap_DerivativeLiabilitiesCurrent