ACCRUED EXPENSES AND OTHER LIABILITIES (Details) - USD ($)	Aug. 31, 2015	May. 31, 2015
Payables and Accruals [Abstract]
Accounts payable	$ 700,742	$ 463,911
Accrued board of director fees (see Notes 6i and 7A)		1,873,611
Accrued interest payable	$ 105,492	98,078
Accrued payroll	51,187	54,882
Accrued other	74,303	164,650
Accounts payable and accrued expenses	$ 931,724	$ 2,655,132