|
Property and Equipment (Schedule of Software, Net) (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] | ||
| Intangible asset, gross |
2,147,783us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_ComputerSoftwareIntangibleAssetMember |
1,894,215us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_ComputerSoftwareIntangibleAssetMember |
| Accumulated amortization |
(1,021,466)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_ComputerSoftwareIntangibleAssetMember |
(720,823)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / 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 |
| X | ||||||||||
|
- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|