LEASES (Details)	6 Months Ended
	Mar. 31, 2020 USD ($)
Leases
Options to renew	true
Options to terminate	true
Operating lease right-of-use assets, net	$ 19,689,507
Current operating lease liabilities	5,433,800
Non-current operating lease liabilities	14,597,065
Total lease liabilities	$ 20,030,865