Retirement Plans (Summary of Net Pension and Supplemental Executive Retirement Plan Expense Recognized) (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 28, 2025 |
Jun. 29, 2024 |
Jun. 28, 2025 |
Jun. 29, 2024 |
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| Retirement Benefits [Abstract] | ||||
| Service cost pertaining to benefits earned during the period | $ 0.5 | $ 0.7 | $ 1.0 | $ 1.4 |
| Interest cost on projected benefit obligations | 4.2 | 4.5 | 8.4 | 8.9 |
| Expected return on pension assets | (4.4) | (4.9) | (8.9) | (9.8) |
| Defined Benefit Plan, Amortization of Gain (Loss) | (0.4) | (0.4) | (0.8) | (0.8) |
| Net pension income | $ (0.1) | $ (0.1) | $ (0.3) | $ (0.3) |
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- References No definition available.
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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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