Note 5 - Intangible Assets (Details Textual) - USD ($)	1 Months Ended		3 Months Ended	12 Months Ended
	Aug. 31, 2025	Aug. 31, 2024	Aug. 31, 2025	Sep. 30, 2025	Sep. 30, 2024
Amortization of Intangible Assets				$ 765,078	$ 697,510
Majik Medicines [Member]
Stock Issued During Period, Shares, New Issues (in shares)	6,250	9,375
Length of Consulting Agreement (Year)		5 years
Commission Percentage		15.00%
Case With Majik Medicines [Member]
Litigation Settlement, Initial Payment		$ 100,000
Litigation Settlement, Monthly Payment Amount		$ 50,000
Stock Issued During Period, Shares, New Issues (in shares)	6,250	9,375	6,250
Trademarks [Member]
Goodwill and Intangible Asset Impairment				$ 0	$ 0