7. LEASES - Contractual Maturity of Lease Liability (Details) - USD ($)	Jun. 30, 2022	Sep. 30, 2021
Lessee, Operating Lease, Liability, to be Paid Due	$ 1,301,468
Lessee, Operating Lease, Liability, to be Paid, Year One	80,235
Lessee, Operating Lease, Liability, to be Paid, Year Two	324,949
Lessee, Operating Lease, Liability, to be Paid, Year Three	333,234
Lessee, Operating Lease, Liability, to be Paid, Year Four	341,767
Lessee, Operating Lease, Liability, to be Paid, Year Five	299,039
Lessee, Operating Lease, Liability, to be Paid, after Year Five	50,659
Finance Lease, Liability, Payment, Due Due	523,928
Finance Lease, Liability, to be Paid, Year One	32,806
Finance Lease, Liability, to be Paid, Year Two	321,887
Finance Lease, Liability, to be Paid, Year Three	179,572
Finance Lease, Liability, to be Paid, Year Four	21,728
Finance Lease, Liability, to be Paid, Year Five	0
Finance Lease, Liability, to be Paid, after Year Five	0
Total lease liabilities, net of current portion	1,429,883
Total finance lease liabilities, net of current portion	555,993
Less: imputed interest	(128,415)
Less: imputed interest	(32,065)
Less: Current portion of lease liabilities	(323,951)	$ (256,195)
Less: Current portion of finance lease liabilities	(274,222)	$ (403,410)
Total lease liabilities, net of current portion	977,517
Total finance lease liabilities, net of current portion	$ 249,706