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Defined Benefit Plans - Components of Net Periodic Benefit Income for Pension Benefits (Detail) - Net Periodic Benefit Cost [Member] - Pension Benefits [Member] - USD ($)
$ in Millions
3 Months Ended
Mar. 30, 2024
Apr. 01, 2023
Defined Benefit Plan Disclosure [Line Items]    
Interest cost $ 6.2 $ 6.9
Expected return on plan assets (8.3) (7.2)
Net periodic benefit income $ (2.1) $ (0.3)