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Summary of Refranchisings and Franchise Development (Franchises Acquired) (Details) | 9 Months Ended
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Jul. 04, 2021 restaurant
Summary Of Refranchisings, Franchisee Development And Acquisitions [Abstract] |
Number of restaurants acquired from franchisees | 4

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- Definition Summary of refranchisings, franchisee development and acquisitions. + References No definition available. + Details
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- Definition The number of franchises purchased during the period when there are significant changes in franchisor-owned outlets or franchised outlets during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 952 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109207840&loc=SL51750552-203207 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 952 -SubTopic 605 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=68064525&loc=d3e68639-108044 + Details
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