Basis of Presentation (Details) - USD ($)	9 Months Ended
Jun. 25, 2024	Jun. 27, 2023
Basis of Presentation (Details) [Line Items]
Advertising funds from franchisees	$ 144,000	$ 212,000
Good Times Restaurants [Member]
Basis of Presentation (Details) [Line Items]
Percentage of interest	50.00%
Management Control [Member]
Basis of Presentation (Details) [Line Items]
Percentage of interest	50.00%

Percentage investment held by members or limited partners of limited liability company (LLC) or limited partnership (LP).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 272
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482987/272-10-50-3

Name:	us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration