XML 38 R26.htm IDEA: XBRL DOCUMENT v3.21.1
Pension and Retiree Medical Benefits Periodic Benefit Cost (Tables)
3 Months Ended
Mar. 20, 2021
Retirement Benefits [Abstract]  
Schedule of Defined Benefit Plans Disclosures [Table Text Block]
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 
 3/20/20213/21/20203/20/20213/21/20203/20/20213/21/2020
Service cost$120 $100 $19 $17 $8 $
Other pension and retiree medical benefits income:
Interest cost75 100 13 16 3 
Expected return on plan assets(224)(214)(41)(37)(4)(4)
Amortization of prior service (credits)/cost(7) — (2)(3)
Amortization of net losses/(gains)51 45 13 10 (3)(5)
Special termination benefits6  —  — 
Total other pension and retiree medical benefits income(99)(60)(15)(11)(6)(6)
Total$21 $40 $4 $$2 $—