Consolidated Statements of Stockholders' Equity - USD ($) |
Common Stock Purchase Agreement [Member]
Common Stock [Member]
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Common Stock Purchase Agreement [Member]
Additional Paid-in Capital [Member]
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Common Stock Purchase Agreement [Member]
AOCI Attributable to Parent [Member]
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Common Stock Purchase Agreement [Member]
Retained Earnings [Member]
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Common Stock Purchase Agreement [Member]
Treasury Stock, Common [Member]
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Common Stock Purchase Agreement [Member] |
Jefferies Sales Agreement [Member]
Common Stock [Member]
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Jefferies Sales Agreement [Member]
Additional Paid-in Capital [Member]
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Jefferies Sales Agreement [Member]
AOCI Attributable to Parent [Member]
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Jefferies Sales Agreement [Member]
Retained Earnings [Member]
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Jefferies Sales Agreement [Member]
Treasury Stock, Common [Member]
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Jefferies Sales Agreement [Member] |
Public Offering [Member]
Common Stock [Member]
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Public Offering [Member]
Additional Paid-in Capital [Member]
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Public Offering [Member]
AOCI Attributable to Parent [Member]
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Public Offering [Member]
Retained Earnings [Member]
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Public Offering [Member]
Treasury Stock, Common [Member]
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Public Offering [Member] |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
AOCI Attributable to Parent [Member] |
Retained Earnings [Member] |
Treasury Stock, Common [Member] |
Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balance (in shares) at Sep. 30, 2023 | 9,396,640 | |||||||||||||||||||||||
| Balance at Sep. 30, 2023 | $ 93,967 | $ 284,740,527 | $ (581,519) | $ (256,768,209) | $ (7,806,605) | $ 19,678,161 | ||||||||||||||||||
| Share-based compensation | $ 0 | 13,644,405 | 0 | 0 | 0 | 13,644,405 | ||||||||||||||||||
| Issuance of shares pursuant to share-based awards (in shares) | 273 | |||||||||||||||||||||||
| Issuance of shares pursuant to share-based awards | $ 3 | 3,277 | 0 | 0 | 0 | 3,280 | ||||||||||||||||||
| Issuance of shares (in shares) | 180,000 | 9,016 | 9,016 | 5,270,833 | ||||||||||||||||||||
| Issuance of shares | $ 1,800 | $ 1,659,690 | $ 0 | $ 0 | $ 0 | $ 1,661,490 | $ 90 | $ 66,461 | $ 0 | $ 0 | $ 0 | $ 66,551 | $ 52,708 | $ 35,175,856 | $ 0 | $ 0 | $ 0 | $ 35,228,564 | ||||||
| Amortization of deferred costs | 0 | (164,313) | 0 | 0 | 0 | (164,313) | ||||||||||||||||||
| Net Income (loss) | $ 0 | 0 | 0 | (37,801,426) | 0 | (37,801,426) | ||||||||||||||||||
| Balance (in shares) at Sep. 30, 2024 | 14,856,762 | |||||||||||||||||||||||
| Balance at Sep. 30, 2024 | $ 148,568 | 335,125,903 | (581,519) | (294,569,635) | (7,806,605) | 32,316,712 | ||||||||||||||||||
| Share-based compensation | 0 | 8,102,177 | 0 | 0 | 0 | 8,102,177 | ||||||||||||||||||
| Issuance of shares (in shares) | 0 | |||||||||||||||||||||||
| Net Income (loss) | 0 | 0 | 0 | (22,726,279) | 0 | (22,726,279) | ||||||||||||||||||
| Release of cumulative foreign currency translation adjustment to discontinued operations | $ 0 | 0 | 581,519 | 0 | 0 | 581,519 | ||||||||||||||||||
| Shares issued for consulting services (in shares) | 12,000 | |||||||||||||||||||||||
| Shares issued for consulting services | $ (120) | (58,692) | 0 | 0 | 0 | (58,812) | ||||||||||||||||||
| Adjustment for cash in lieu of fractional shares (in shares) | (72) | |||||||||||||||||||||||
| Adjustment for cash in lieu of fractional shares | $ (1) | (270) | 0 | 0 | 0 | (271) | ||||||||||||||||||
| Balance (in shares) at Sep. 30, 2025 | 14,868,690 | |||||||||||||||||||||||
| Balance at Sep. 30, 2025 | $ 148,687 | $ 343,286,502 | $ 0 | $ (317,295,914) | $ (7,806,605) | $ 18,332,670 |
| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount after tax of reclassification adjustment from accumulated other comprehensive income for translation gain (loss) realized upon the sale or liquidation of an investment in a foreign entity and foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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| X | ||||||||||
- Definition Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders. No definition available.
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| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders. No definition available.
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| X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The adjustment for cash paid in lieu of the issuance of fractional shares. No definition available.
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| X | ||||||||||
- Definition The adjustment for cash paid in lieu of the issuance of fractional shares. No definition available.
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