OTHER DEBT (Details Textual) (USD $)	6 Months Ended
	Oct. 31, 2013
Loans Payable and Capital Lease Obligations	$ 193,995
Short-term Debt	3,283,860
Proceeds from (Repayments of) Short-term Debt	$ 2,404,545
Short-term Debt, Weighted Average Interest Rate	7.38%
Maximum [Member]
Loans Payable and Capital Lease Obligations Interest Rate	8.99%
Minimum [Member]
Loans Payable and Capital Lease Obligations Interest Rate	4.24%