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Quarterly report pursuant to Section 13 or 15(d)

PENSIONS AND OTHER POSTRETIREMENT BENEFITS - Pension and Other Postretirement Benefits (Details)

v3.23.1
PENSIONS AND OTHER POSTRETIREMENT BENEFITS - Pension and Other Postretirement Benefits (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Pension Plan Ìý Ìý
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Ìý Ìý
Service cost $ 8 $ 12
Interest cost 59 32
Expected return on plan assets (79) (92)
Prior service credits 4 0
Net actuarial loss (gain) 1 4
Net periodic benefit costs (credits) (7) (44)
Defined benefit pension contributions 0 0
Other Postretirement Benefit Plans, Defined Benefit Ìý Ìý
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Ìý Ìý
Service cost 2 11
Interest cost 16 20
Expected return on plan assets (11) (10)
Prior service credits (4) 0
Net actuarial loss (gain) (36) (3)
Net periodic benefit costs (credits) (33) 18
OPEB contributions $ 0 $ 28