BUSINESS - Offerings (Details) - USD ($)		3 Months Ended	9 Months Ended
	May 12, 2023	Jun. 30, 2023	Jun. 30, 2023	Jun. 30, 2022	Aug. 08, 2023	May 31, 2023	May 10, 2023	Sep. 30, 2022
Common stock, issued		59,183,668	59,183,668					56,381,209
Common stock, par value (in dollars per share)		$ 0.0001	$ 0.0001					$ 0.0001
Proceeds from issuance of common stock			$ 8,318,110	$ 1,250,000
2023 Secured Loan
Maximum borrowing capacity		$ 2,650,000	2,650,000				$ 4,000,000
Proceeds from loans			900,000
Excel $2.2M Line of Credit
Maximum borrowing capacity		$ 2,200,000	2,200,000			$ 2,200,000
Proceeds from loans			$ 2,200,000
Sales Agreement
Common stock, issued		2,779,997	2,779,997
Common stock, par value (in dollars per share)	$ 0.0001
Proceeds from issuance of common stock		$ 8,317,936	$ 8,317,936
Amount of placement agent's commission and related fees		$ 257,435	$ 257,435
Number of share sold, to filing date, under the agreement					95,000
Aggregate net proceeds, to filing date, under the agreement					$ 247,739
Aggregate issuance costs, to filing date, under the agreement					$ 7,711
Sales Agreement | Maximum
Proceeds from issuance of common stock	$ 50,000,000