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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
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-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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Basis of Presentation and Summary of Significant Accounting Policies - Dilutive securities (Details) - $ / shares	3 Months Ended		9 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Performance-based stock options
Antidilutive securities
Antidilutive securities	30,000	190,000	30,000	190,000
Employee Stock Option
Antidilutive securities
Antidilutive securities	6,203,902	2,822,893	6,203,902	2,822,893
Common stock warrants
Antidilutive securities
Antidilutive securities	40,353,913	39,811,227	40,353,913	39,811,227
Convertible debt
Antidilutive securities
Antidilutive securities		14,702,063		14,702,063
Debt conversion rate (in dollars per share)		$ 2.26		$ 2.26