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INCOME TAXES (Details 2) (USD $)
12 Months Ended
Apr. 30, 2014
Apr. 30, 2013
Effective Income Tax Rate Reconciliation, Amount [Abstract]    
Expected tax (benefit) provision at statutory rate (34%) $ (3,798,248) $ (1,723,004)
Rate differential between US statutory rate (34%) and foreign tax rates 178,019 605,886
Foreign Tax Deduction (10,470)  
State and local taxes, net of federal tax benefit (392,424) (230,928)
Valuation allowance 1,564,311 156,887
Non deductible financing costs 2,274,805 1,379,848
Non deductible change in fair value of acquisition-related contingent consideration   0
Other permanent differences 1,065 27,625
Totals $ (182,942) $ 216,314