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Summary of Significant Accounting Policies (Advertising Costs) (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 29, 2024 | Dec. 31, 2023 | Dec. 25, 2022
Other restaurant operating |  |  |
Schedule of Advertising Costs [Line Items] |  |  |
Advertising expense | $ 111.3 | $ 96.2 | $ 80.1

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- Definition Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 720 -SubTopic 35 -Name Accounting Standards Codification -Section 55 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483385/720-35-55-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 720 -SubTopic 35 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483406/720-35-50-1 + Details
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