v3.26.1
Pension and Other Postretirement Obligations
 6 Months Ended
Jun. 28, 2026
Retirement Benefits [Abstract]  
Pension and Other Postretirement Obligations Pension and Other Postretirement Obligations
The following table provides the components of net periodic benefit costs for our pension and other postretirement benefit plans: 
 Pension ObligationsOther Postretirement Obligations
June 28, 2026June 29, 2025June 28, 2026June 29, 2025
 (In thousands)
Three Months Ended
Service cost$804 $882 $7 $8 
Interest cost3,899 3,832 227 230 
Expected return on plan assets(4,022)(3,974)— — 
Amortization of prior service cost 80 39 — — 
Actuarial losses (gains)355 321 (83)(84)
Net periodic benefit cost $1,116 $1,100 $151 $154 
Six Months Ended
Service cost$1,612 $1,644 $15 $15 
Interest cost7,808 7,600 455 453 
Expected return on plan assets(8,053)(7,798)— — 
Amortization of prior service cost159 76 — — 
Actuarial losses (gains)710 640 (167)(166)
Net periodic benefit cost$2,236 $2,162 $303 $302