XML 77 R66.htm IDEA: XBRL DOCUMENT v3.25.1
Pension Plans - Net Periodic Pension (Benefit) Cost (Details) - Pension Plans, Defined Benefit - USD ($)
$ in Millions
3 Months Ended
Mar. 29, 2025
Mar. 30, 2024
Defined Benefit Plan Disclosure [Line Items]    
Service cost $ 5.1 $ 5.0
Interest cost 16.6 16.4
Expected return on plan assets (23.0) (25.5)
Amortization of unrecognized loss 5.5 2.1
Net periodic pension cost (benefit) $ 4.2 $ (2.0)