Note 5 - Goodwill and Intangible Assets - Schedule of Intangible Assets and Goodwill (Details) - USD ($)	9 Months Ended	12 Months Ended
Jun. 30, 2023	Sep. 30, 2022
Impairment of cbdMD trademark	$ 0	$ (4,285,000)
Amortization of definite lived intangible assets	(1,764,926)	(932,862)
Intangible Assets, Net (Excluding Goodwill), Total	17,002,485	17,834,549
Technology Relief From Royalty Related To Direct C B D Online Com Member
Definite lived intangible assets	667,844	667,844
Tradename Related To Direct C B D Online Com Member
Definite lived intangible assets	749,567	749,567
Trademark Related to cbdMD [Member]
Indefinite lived trademark	17,300,000	21,585,000
Trademark Related to Hemp MD [Member]
Indefinite lived trademark	$ 50,000	$ 50,000

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.

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