v3.26.1
Pension and Postretirement Benefit Plans (Tables)
3 Months Ended
Mar. 29, 2026
Retirement Benefits [Abstract]  
Schedule of Net Periodic Benefit Costs
The following summarizes the components of net periodic benefit cost/(credit):
 Pension Plans
 U.S.InternationalPostretirement
Plans
Three Months Ended
(MILLIONS)March 29,
2026
March 30,
2025
March 29,
2026
March 30,
2025
March 29,
2026
March 30,
2025
Service cost$— $— $24 $24 $$
Interest cost127 133 75 70 
Expected return on plan assets(188)(184)(82)(79)(16)(14)
Amortization of prior service cost/(credit)— — (8)(32)
Actuarial (gains)/losses
— — — — — 
Curtailments— — (9)(5)(50)
Special termination benefits— — — — — 
Net periodic benefit cost/(credit) reported in income$(60)$(51)$34 $$(18)$(85)