COMMITMENTS AND CONTINGENCIES - Operating Leases (Details)					12 Months Ended
	Oct. 31, 2020 USD ($)	Jan. 20, 2020	Nov. 01, 2017 USD ($) ft²	Jun. 15, 2013 ft²	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Feb. 01, 2022
COMMITMENTS AND CONTINGENCIES
Area of property under operating lease | ft²				30,000
Extended operating lease for additional period	1 year	1 year		3 years
Area of laboratory space | ft²				2,200
Lessee, operating lease, option to extend		Jan. 20, 2020
Base rent during initial lease term per annum	$ 589,056
Lease for satellite testing | ft²			1,108
Term lease			3 years				1 year
Base rent			$ 6,500
Short-term lease obligation					$ 199,665
Total lease rental expenses					$ 587,346	$ 565,597