v3.26.1
Pension Plans (Tables)
6 Months Ended
Jun. 28, 2026
Retirement Benefits [Abstract]  
Schedule of Defined Benefit Pension Plans and Postretirement Benefit Plans
Second QuarterSix Months
(in millions)
2026202520262025
Service cost—benefits earned during the period
$1.2 $1.5 $2.4 $3.0 
Pension non-service cost (income)
Interest cost on benefit obligation$7.3 $7.9 $14.6 $15.8 
Expected return on plan assets(13.2)(13.4)(26.4)(26.8)
Amortization of net prior service cost (income) — 0.1 0.1 
Amortization of net actuarial loss (gain)3.2 2.9 6.4 5.7 
Pension non-service cost (income)$(2.7)$(2.6)$(5.3)$(5.2)