Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment (Schedule of Property and Equipment) (Details)

v3.6.0.2
Property and Equipment (Schedule of Property and Equipment) (Details) - USD ($)
Oct. 31, 2016
Apr. 30, 2016
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 2,787,598 $ 2,829,319
Accumulated depreciation and amortization (1,515,529) (1,680,687)
Property and equipment, net 1,272,069 1,148,632
Call Center Hardware [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 39,567 79,199
Computer And Office Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 80,171 67,773
Furniture and Fixtures [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 216,652 114,964
Software [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 2,451,208 $ 2,567,383