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Note 1 - Organization and Summary of Significant Accounting Policies (Details Textual)	1 Months Ended	12 Months Ended
	Jan. 31, 2023	Sep. 26, 2023 USD ($)	Sep. 27, 2022 USD ($)	Jan. 30, 2023
Marketing and Advertising Expense		$ 261,000	$ 273,000
Cash, FDIC Insured Amount		250,000
Accounts Receivable, Allowance for Credit Loss		272,000
Impairment of Intangible Assets, Indefinite-Lived (Excluding Goodwill)		0	0
Impairment of Intangible Assets, Finite-Lived		$ 0	0
Number of Reporting Units		2
Asset Impairment Charges		$ 1,589,000	3,437,000
Other Receivables, Net, Current		$ 769,000
Number of Operating Segments		2
Franchise Receivables [Member]
Other Receivables, Net, Current		$ 23,000
The 3rd Party Delivery Receivables [Member]
Other Receivables, Net, Current		269,000
Rebate Receivables [Member]
Other Receivables, Net, Current		185,000
Lease Incentive Receivables [Member]
Other Receivables, Net, Current		272,000
Other Miscellaneous Receivables [Member]
Other Receivables, Net, Current		$ 20,000
Three Good Times Restaurants [Member]
Asset Impairment Charges			790,000
Bad Daddy’s Restaurants [Member]
Asset Impairment Charges			$ 2,647,000
Minimum [Member]
Property, Plant and Equipment, Useful Life (Year)		3 years
Maximum [Member]
Property, Plant and Equipment, Useful Life (Year)		8 years
Five Limited Liability Companies [Member]
Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest	50.00%
Five Bad Daddy's [Member]
Subsidiary, Ownership Percentage, Parent	100.00%			75.00%
Subsidiary, Ownership Percentage, Noncontrolling Owner				23.00%