Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment (Schedule of Estimated Amortization Expense of Software) (Details)

v2.4.1.9
Property and Equipment (Schedule of Estimated Amortization Expense of Software) (Details) (USD $)
Jan. 31, 2015
Apr. 30, 2014
Property, Plant and Equipment [Line Items]    
Intangible asset, net $ 158,280us-gaap_FiniteLivedIntangibleAssetsNet $ 108,882us-gaap_FiniteLivedIntangibleAssetsNet
Software [Member]    
Property, Plant and Equipment [Line Items]    
2015 107,389us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
 
2016 428,711us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
 
2017 305,979us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
 
2018 172,944us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
 
2019 111,294us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
 
Intangible asset, net $ 1,126,317us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember
$ 1,173,392us-gaap_FiniteLivedIntangibleAssetsNet
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_ComputerSoftwareIntangibleAssetMember