ACCOUNTS PAYABLE AND ACCRUED EXPENSES - Summary of Accounts Payable and Accrued Expenses (Details) - USD ($)	Jun. 30, 2018	Sep. 30, 2017
ACCOUNTS PAYABLE AND ACCRUED EXPENSES [Abstract]
Accounts payable	$ 570,411	$ 658,921
Accrued expenses	607,531	319,918
Accounts payable and accrued expenses	$ 1,177,942	$ 978,839