Retirement Plans - Assumptions used for Benefit Obligation Valuation (Details) - Pension Plan	Sep. 28, 2025	Sep. 29, 2024
Defined Benefit Plan Disclosure [Line Items]
Discount rate	5.85%	5.00%
Minimum
Defined Benefit Plan Disclosure [Line Items]
Rate of inflation	2.75%	2.70%
Maximum
Defined Benefit Plan Disclosure [Line Items]
Rate of inflation	3.15%	3.15%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details