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FAIR VALUE OF FINANCIAL INSTRUMENTS - Fair value of financial instruments (Details) | Jun. 30, 2025 USD ($) $ / shares | Sep. 30, 2024 USD ($)
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Common Warrants |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure | $ 100 |
Common Warrants | Stock price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | $ / shares | 5.15 |
Common Warrants | Exercise price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 9,135 |
Common Warrants | Dividend yield |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 0 |
Common Warrants | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 187.5 |
Common Warrants | Risk free rate |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 3.69 |
Common Warrants | Fundamental transaction probability |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 30 |
Common Warrants | Fundamental transaction Black Scholes Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 214 |
Series A Warrants |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure | $ 10 |
Series A Warrants | Stock price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | $ / shares | 5.15 |
Series A Warrants | Exercise price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 60,000 |
Series A Warrants | Dividend yield |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 0 |
Series A Warrants | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 187.5 |
Series A Warrants | Risk free rate |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 3.72 |
Series A Warrants | Fundamental transaction probability |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 30 |
Series A Warrants | Fundamental transaction Black Scholes Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 100 |
Series A Warrants - modified |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure | $ 50 |
Series A Warrants - modified | Stock price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | $ / shares | 5.15 |
Series A Warrants - modified | Exercise price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 9,135 |
Series A Warrants - modified | Dividend yield |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 0 |
Series A Warrants - modified | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 187.5 |
Series A Warrants - modified | Risk free rate |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 3.69 |
Series A Warrants - modified | Fundamental transaction probability |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 30 |
Series A Warrants - modified | Fundamental transaction Black Scholes Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 214 |
Private Common Warrants |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure | $ 1,000 |
Private Common Warrants | Stock price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | $ / shares | 5.15 |
Private Common Warrants | Exercise price |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 9,135 |
Private Common Warrants | Dividend yield |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 0 |
Private Common Warrants | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 172.5 |
Private Common Warrants | Risk free rate |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 3.72 |
Private Common Warrants | Fundamental transaction probability |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 30 |
Private Common Warrants | Fundamental transaction Black Scholes Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Warrants and rights outstanding, measurement input | 183.3 |
Fair Value, Inputs, Level 3 | Common Warrants | Market approach | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure |  | $ 27,000
Warrants and rights outstanding, measurement input |  | 1.575
Fair Value, Inputs, Level 3 | Series A Warrants | Market approach | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure |  | $ 15,000
Warrants and rights outstanding, measurement input |  | 1.675
Fair Value, Inputs, Level 3 | Series A Warrants - modified | Market approach | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure |  | $ 16,000
Warrants and rights outstanding, measurement input |  | 1.575
Fair Value, Inputs, Level 3 | Private Common Warrants | Market approach | Selected Volatility |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |
Financial liabilities fair value disclosure |  | $ 262,000
Warrants and rights outstanding, measurement input |  | 1.675

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- Definition Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E + Details
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