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Goodwill and Identifiable Intangible Assets - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 25, 2022 | Jun. 26, 2022 | Dec. 31, 2023 | Dec. 26, 2021
Indefinite-Lived Intangible Assets [Line Items] |  |  |  |
Goodwill | $ 924.2 |  | $ 925.1 | $ 926.2
2024 |  |  | 14.7 |
2025 |  |  | 14.7 |
2026 |  |  | 14.7 |
2027 |  |  | 14.7 |
2028 |  |  | 14.7 |
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration] |  | Asset impairment charges |  |
Impairment of intangible assets, indefinite-lived |  |  | $ 0.0 | $ 0.0
Minimum |  |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-lived intangible asset, useful life |  |  | 18 years |
Maximum |  |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |  |
Finite-lived intangible asset, useful life |  |  | 20 years |
Tradenames |  |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |  |
Indefinite-lived tradenames | 183.1 |  | $ 184.2 |
Revenue growth rate, projection period |  |  | 10 years |
Tradenames, One |  |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |  |
Impairment of intangible assets, indefinite-lived | 12.8 | $ 26.0 |  |
Indefinite-lived tradenames | 46.2 |  | $ 46.2 |
Tradenames, Two |  |  |  |
Indefinite-Lived Intangible Assets [Line Items] |  |  |  |
Impairment of intangible assets, indefinite-lived | 7.6 |  |  |
Indefinite-lived tradenames | $ 19.1 |  | $ 19.1 |

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