Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details 3)

v2.4.1.9
Summary of Significant Accounting Policies (Details 3) (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Changes in the fair value of warrant liability    
Changes in estimated fair value $ 122,412us-gaap_FairValueAdjustmentOfWarrants $ 241,478us-gaap_FairValueAdjustmentOfWarrants
Warrants    
Changes in the fair value of warrant liability    
Balance at the beginning of the period 350,519us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
1,393,674us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
Amounts acquired or issued   (801,677)us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
Changes in estimated fair value (122,412)us-gaap_FairValueAdjustmentOfWarrants
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
(241,478)us-gaap_FairValueAdjustmentOfWarrants
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
Amounts reclassified to additional paid-in capital (145,256)us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
 
Balance at the end of the period $ 82,851us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember
$ 350,519us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
/ us-gaap_FairValueByLiabilityClassAxis
= us-gaap_WarrantMember