Employee Benefit Plans (Tables) |
6 Months Ended |
|---|---|
Jun. 30, 2020 | |
| Employee Benefit Plans [Abstract] | |
| Pension and Postretirement Plans | Note 17—Employee Benefit Plans Pension and Postretirement Plans Millions of Dollars Pension Benefits Other Benefits 2020 2019 2020 2019 U.S. Int'l. U.S. Int'l. Components of Net Periodic Benefit Cost Three Months Ended March 31, September 30, Service cost $ 21 13 19 18 - - Interest cost 17 20 21 26 1 3 Expected return on plan assets (21) (34) (18) (35) - - Amortization of prior service credit - - - (1) (8) (9) Recognized net actuarial loss 13 5 13 8 - - Settlements - - 11 - - - Net periodic benefit cost $ 30 4 46 16 (7) (6) Six Months Ended March 31, 30, Service cost $ 42 27 39 37 1 - Interest cost 34 42 42 52 3 5 Expected return on plan assets (42) (71) (36) (70) - - Amortization of prior service credit - - - (1) (16) (17) Recognized net actuarial loss (gain) 25 11 26 16 - (1) Settlements 1 (1) 17 - - - Net periodic benefit cost $ 60 8 88 34 (12) (13) |