Quarterly report pursuant to Section 13 or 15(d)

EMPLOYEE BENEFIT PLANS (Tables)

v3.21.1
EMPLOYEE BENEFIT PLANS (Tables)
3 Months Ended
Mar. 31, 2021
Retirement Benefits [Abstract]  
Schedule of Defined Benefit Plans Disclosures
Information about the net periodic benefit (income) cost for our company-sponsored pension and postretirement benefit plans for the three months ended March 31, 2021 and 2020 is as follows (in millions):
  U.S. Pension Benefits U.S. Postretirement
Medical Benefits
International
Pension Benefits
2021 2020 2021 2020 2021 2020
Three Months Ended March 31:
Service cost $ 553  $ 464  $ $ $ 19  $ 16 
Interest cost 488  494  19  23  10  10 
Expected return on assets (846) (888) (2) (2) (17) (21)
Amortization of prior service cost 33  55  —  — 
Actuarial (gain) loss (3,290) —  —  —  —  — 
Net periodic benefit (income) cost $ (3,062) $ 125  $ 26  $ 30  $ 12  $