Goodwill and Intangible Assets (Details) - Schedule of Goodwill and Intangible Assets - USD ($) $ in Thousands	Jun. 25, 2024	Sep. 26, 2023
Intangible assets subject to amortization:
Goodwill, Gross Carrying Amount	$ 5,713	$ 5,713
Goodwill, Accumulated Amortization
Goodwill, Net Carrying Amount	5,713	5,713
Non-compete agreements [Member]
Intangible assets subject to amortization:
Goodwill, Gross Carrying Amount	50	50
Goodwill, Accumulated Amortization	(26)	(14)
Goodwill, Net Carrying Amount	24	36
Reacquired franchise rights [Member]
Intangible assets subject to amortization:
Goodwill, Gross Carrying Amount	15	15
Goodwill, Accumulated Amortization	(3)
Goodwill, Net Carrying Amount	12	15
Intangible assets subject to amortization [Member]
Intangible assets subject to amortization:
Goodwill, Gross Carrying Amount	65	65
Goodwill, Accumulated Amortization	(29)	(14)
Goodwill, Net Carrying Amount	36	51
Trademarks [Member]
Intangible assets subject to amortization:
Goodwill, Gross Carrying Amount	3,900	3,900
Goodwill, Accumulated Amortization
Goodwill, Net Carrying Amount	3,900	3,900
Intangible assets, net [Member]
Intangible assets subject to amortization:
Goodwill, Gross Carrying Amount	3,965	3,965
Goodwill, Accumulated Amortization	(29)	(14)
Goodwill, Net Carrying Amount	$ 3,936	$ 3,951