v3.25.0.1
Pension And Postretirement Benefits (Tables)
6 Months Ended
Jan. 26, 2025
Retirement Benefits [Abstract]  
Schedule of Net Benefit Costs [Table Text Block]
Components of net periodic benefit expense (income) were as follows:
Three Months EndedSix Months Ended
PensionPostretirementPensionPostretirement
(Millions)January 26, 2025January 28, 2024January 26, 2025January 28, 2024January 26, 2025January 28, 2024January 26, 2025January 28, 2024
Service cost$3 $3 $— $— $6 $6 $— $— 
Interest cost16 17 1 2 31 33 3 4 
Expected return on plan assets(20)(20)— — (40)(40)— — 
Actuarial losses (gains)— — — — — — 2 — 
Net periodic benefit expense (income)$(1)$— $1 $2 $(3)$(1)$5 $4