Basis of Presentation and Summary of Significant Accounting Policies - Purchase of Annuity Contracts (Details) $ in Millions	3 Months Ended
Sep. 30, 2024 USD ($)	Sep. 26, 2024 USD ($) pension_plan
Defined Benefit Plan Disclosure [Line Items]
Purchased annuity contracts, number of canadian pension plans \| pension_plan		2
Settlement loss	$ 34.0
Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan. pension plan liabilities transferred		$ 344.0

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