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Employee Benefit and Retirement Plans (Tables)
3 Months Ended
Mar. 31, 2023
Retirement Benefits [Abstract]  
Schedule Of Company's Pension Cost And Supplemental Retirement Plans
The components of pension and postretirement benefit (income) expense for the periods indicated, are as follows (in millions):
Pension Benefits
U.S.International
Three Months Ended March 31,
2023202220232022
Service cost$— $— $$
Interest cost11 
Expected return on plan assets(14)(12)(3)(2)
Amortization
Total (income) expense$(2)$(2)$3 $2 
Postretirement Benefits
Three Months Ended
March 31,
20232022
Amortization$(2)$(1)
Total income$(2)$(1)