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OTHER RETIREMENT PLANS - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Sep. 29, 2024 | Sep. 24, 2023 | Sep. 25, 2022
Multiemployer Plan [Line Items] |  |  |
Defined contribution retirement plan costs | $ 3.1 | $ 3.5 | $ 3.6
Multiemployer plans, withdrawal obligation, period (year) | 20 years |  |
Other Noncurrent Liabilities |  |  |
Multiemployer Plan [Line Items] |  |  |
Withdrawal liabilities | $ 23.6 | $ 25.1 |

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