Schedule of Estimated Useful Life of Assets (Details)	12 Months Ended
Schedule of Estimated Useful Life of Assets (Details)	Sep. 30, 2022
Property, Plant and Equipment [Line Items]
Property and equipment estimated useful life, description	Depreciation is calculated using the straight-line method over the estimated useful lives of the assets
Buildings [Member]
Property, Plant and Equipment [Line Items]
Property and equipment estimated useful life	20 years
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment estimated useful life, description	Shorter of term of lease or economic life of improvement
Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Property and equipment estimated useful life	5 years
Signage [Member]
Property, Plant and Equipment [Line Items]
Property and equipment estimated useful life	5 years
Software and Related [Member]
Property, Plant and Equipment [Line Items]
Property and equipment estimated useful life	5 years

Stem Holdings, Inc. 10-K/A