v3.26.1
Pension and Retiree Medical Benefits - Periodic Benefit Cost (Tables)
 6 Months Ended
Jun. 13, 2026
Retirement Benefits [Abstract]  
Schedule of Defined Benefit Plans Disclosures
The components of net periodic benefit cost/(income) for pension and retiree medical plans are as follows:
12 Weeks Ended
PensionRetiree Medical
U.S.International
6/13/20266/14/20256/13/20266/14/20256/13/20266/14/2025
Service cost$54 $73 $13 $11 $9 $7 
Other pension and retiree medical benefits (income)/expense:
Interest cost120 135 37 36 6 7 
Expected return on plan assets(191)(186)(51)(47)(2)(3)
Amortization of prior service cost/(credits)2 — — — (1)(1)
Amortization of net losses/(gains)17 20 8 6 (4)(6)
Settlement/curtailment gains— — — (1)— — 
Special termination benefits— (2)— — — — 
Total other pension and retiree medical
benefits income
(52)(33)(6)(6)(1)(3)
Total$2 $40 $7 $5 $8 $4 
 24 Weeks Ended
 PensionRetiree Medical
 U.S.International 
 6/13/20266/14/20256/13/20266/14/20256/13/20266/14/2025
Service cost$108 $145 $23 $19 $17 $14 
Other pension and retiree medical benefits (income)/expense:
Interest cost240 270 65 62 12 14 
Expected return on plan assets(382)(372)(90)(83)(4)(5)
Amortization of prior service cost/(credits)4 1 — — (2)(2)
Amortization of net losses/(gains)34 39 14 10 (9)(12)
Settlement/curtailment gains— — — (1)— — 
Special termination benefits1 14 — — — — 
Total other pension and retiree medical benefits income(103)(48)(11)(12)(3)(5)
Total$5 $97 $12 $7 $14 $9