Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Basis of Presentation and Summary of Significant Accounting Policies - Financial Assets and Liabilities at Fair Value on a Recurring Basis (Details)

v2.4.1.9
Note 2 - Basis of Presentation and Summary of Significant Accounting Policies - Financial Assets and Liabilities at Fair Value on a Recurring Basis (Details) (Fair Value, Measurements, Recurring [Member], Warrant [Member], USD $)
Mar. 31, 2015
Dec. 31, 2014
Derivative liabilities - warrants $ 2,980,964us-gaap_DerivativeLiabilities $ 2,198,162us-gaap_DerivativeLiabilities
Fair Value, Inputs, Level 3 [Member]    
Derivative liabilities - warrants $ 2,980,964us-gaap_DerivativeLiabilities
/ us-gaap_DerivativeByNatureAxis
= us-gaap_WarrantMember
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
/ us-gaap_FairValueByMeasurementFrequencyAxis
= us-gaap_FairValueMeasurementsRecurringMember
$ 2,198,162us-gaap_DerivativeLiabilities
/ us-gaap_DerivativeByNatureAxis
= us-gaap_WarrantMember
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
/ us-gaap_FairValueByMeasurementFrequencyAxis
= us-gaap_FairValueMeasurementsRecurringMember