XML 45 R32.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Note 1 - Basis of Presentation (Details Textual) - USD ($) | 1 Months Ended | 6 Months Ended
--- | --- | ---
Jan. 31, 2023 | Mar. 26, 2024 | Mar. 28, 2023
Marketing and Advertising Expense |  | $ 93,000 | $ 129,000
Five Limited Liability Companies [Member] |  |  |
Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest | 50.00% |  |

X
- Definition Percentage investment held by members or limited partners of limited liability company (LLC) or limited partnership (LP). + References 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 + Details
Name: | us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total expense recognized in the period for promotion, public relations, and brand or product advertising. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details
Name: | us-gaap_MarketingAndAdvertisingExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | srt_OwnershipAxis=gtim_FiveLimitedLiabilityCompaniesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |