STOCK-BASED COMPENSATION (Narrative) (Details)	3 Months Ended			9 Months Ended
	Jun. 30, 2024 USD ($) installment shares	Sep. 30, 2023 USD ($)	Jun. 30, 2023 USD ($)	Dec. 31, 2023 $ / shares shares	Mar. 31, 2024 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares) | shares	268,670
Vesting percentage	100.00%
Stock-based compensation (reversal) related to equity classified awards	$ (1,063,845)		$ 1,412,698
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares of authorized common stock reserved for issuance (in shares) | shares	3,350,000
Options outstanding (in shares) | shares	252,806				267,947
Total unrecognized stock-based compensation expense related to non-vested stock options	$ 300,000
Weighted average period for recognition	1 year 1 month 6 days
Stock-based compensation (reversal) related to equity classified awards	$ 143,720		313,347
Employee Stock Option | Scenario 1
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding (in shares) | shares	37,844
Employee Stock Option | Scenario 2
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding (in shares) | shares	102,925
Employee Stock Option | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Employee Stock Option | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option, expiration period	10 years
Vesting period	6 years
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of installments | installment	6
Awards granted (in shares) | shares	0			3,993
Grant date fair value (in dollars per share) | $ / shares				$ 120.12
Unvested restricted stock awards	$ 700,000
Stock based compensation expense (reversal)	600,000
Stock-based compensation (reversal) related to equity classified awards	(1,207,565)		$ 1,099,351
Forfeiture credit	$ 1,800,000
Service Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	10 years
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	10 years
Weighted average period for recognition	4 months 24 days
Stock based compensation expense (reversal)		$ (4,900,000)