CAPITAL STOCK (Details) - USD ($)								12 Months Ended
	Aug. 08, 2022	Jun. 09, 2022	Feb. 24, 2022	Jan. 13, 2021	Dec. 10, 2020	Dec. 09, 2020	Oct. 07, 2020	Sep. 30, 2022	Sep. 30, 2021
CAPITAL STOCK
Exercise price of warrants (in dollars per share)								$ 2.80
Warrants expiration period							5 years
Beneficial ownership limitation percentage								4.99%
Beneficial ownership limitation percentage at the option of the holder								9.99%
Period of prior notice to increase beneficial ownership percentage limitation								61 days
Unrealized gain on change in fair value of the warrants classified as a liability								$ (17,999,521)	$ 0
Deemed dividend related to warrant modifications								$ 110,105
Number of warrants exercised								1,854,200
Net proceeds from exercise of warrants					$ 1,100,000	$ 1,100,000		$ 3,700,075	$ 2,613,929
Transaction costs related to warrant liabilities								$ (1,668,112)
Minimum percentage of beneficial ownership limitation to exercise rights								4.99%
Percentage on the number of shares for beneficial ownership limitation to exercise rights								9.99%
Notice period to increase beneficial ownership limitation percentage								61 days
Warrants issued in November 2019
CAPITAL STOCK
Number of remaining warrants issued								458,813
Warrants issued in October 2020
CAPITAL STOCK
Number of remaining warrants issued								159,000
Warrants issued in December 2020
CAPITAL STOCK
Number of remaining warrants issued								100,000
Common Warrants
CAPITAL STOCK
Warrants fair value								$ 1,477,000
Unrealized gain on change in fair value of the warrants classified as a liability								1,873,400
Transaction costs related to warrant liabilities								1,276,777
Series A Warrants
CAPITAL STOCK
Warrants expiration period	5 years
Warrants fair value	$ 13,414,000							2,883,000
Unrealized gain on change in fair value of the warrants classified as a liability								10,531,000
Series B Warrants
CAPITAL STOCK
Warrants expiration period	13 months
Warrants fair value	$ 9,174,600							779,400
Unrealized gain on change in fair value of the warrants classified as a liability								$ 5,566,365
Number of warrants exercised	925,000							925,000
Net proceeds from exercise of warrants	$ 3,700,000
Offering | Pre-Funded Warrants
CAPITAL STOCK
Number of warrants exercised		748,200
Offering | Common Warrants
CAPITAL STOCK
Warrants exercise period			6 months
Warrants expiration period			5 years
Gross proceeds			$ 4,200,000
Net proceeds								$ 3,700,000
Warrants fair value at the time of issuance								3,350,400
Transaction costs related to warrant liabilities								391,335
Offering | Institutional investors
CAPITAL STOCK
Common stock issued and sold			748,200
Offering price (in dollars per share)			$ 2.80
Offering | Institutional investors | Pre-Funded Warrants
CAPITAL STOCK
Common stock issued and sold			748,200
Exercise price of warrants (in dollars per share)			$ 0.0001
Offering price (in dollars per share)			2.7999
Offering | Institutional investors | Common Warrants
CAPITAL STOCK
Exercise price of warrants (in dollars per share)			$ 2.84
Number of common stock called by warrants			1,496,400
Public offering
CAPITAL STOCK
Common stock issued and sold				1,810,000
Exercise price of warrants (in dollars per share)							$ 5.25
Net proceeds				$ 13,800,000
Public offering price for each share together with warrant				$ 8.30
Number of warrants exercised							318,000
Net proceeds from exercise of warrants							$ 1,669,500
August 2022 Offering
CAPITAL STOCK
Common stock issued and sold	3,000,000
Exercise price of warrants (in dollars per share)	$ 0.0001
Offering price (in dollars per share)	$ 4.00
Gross proceeds	$ 12,000,000
Common stock, issue price	$ 3.9999
Net proceeds after deducting placement agent fees and offering expenses								$ 10,700,000
August 2022 Offering | Series A Warrants
CAPITAL STOCK
Offering price (in dollars per share)	$ 4.00
Number of common stock called by warrants	3,000,000
August 2022 Offering | Series B Warrants
CAPITAL STOCK
Offering price (in dollars per share)	$ 4.00
Number of common stock called by warrants	3,000,000