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LONG-TERM DEBT (Tables)
3 Months Ended
Oct. 31, 2014
Schedule of Long-Term Debt [Table Text Block]
    October 31, 2014     July 31, 2014  
Principal amount $ 20,000,000   $ 20,000,000  
Unamortized discount   (992,405 )   (1,294,863 )
Long-term debt, net of unamortized discount $ 19,007,595   $ 18,705,137  
Schedule of Maturities of Long-term Debt [Table Text Block]
Fiscal 2015 $   -  
Fiscal 2016   1,666,667  
Fiscal 2017   18,333,333  
Total $ 20,000,000