XML 77 R66.htm IDEA: XBRL DOCUMENT v3.25.2
Pensions and Other Postretirement Benefits (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Global OPEB Plans        
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]        
Service cost $ 3 $ 2 $ 5 $ 5
Interest cost 54 58 109 114
Expected return on plan assets 0 0 0 0
Amortization of prior service cost (credit) 0 (1) 0 (1)
Amortization of net actuarial (gains) losses (4) 0 (8) 0
Net periodic pension and OPEB (income) expense 53 59 106 118
U.S. | Pension Benefits        
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]        
Service cost 42 47 83 94
Interest cost 498 533 997 1,066
Expected return on plan assets (648) (685) (1,296) (1,370)
Amortization of prior service cost (credit) 16 15 32 30
Amortization of net actuarial (gains) losses 3 2 5 4
Net periodic pension and OPEB (income) expense (89) (88) (179) (176)
Non-U.S. | Pension Benefits        
Defined Benefit Plans and Other Postretirement Benefit Plans [Line Items]        
Service cost 59 36 89 70
Interest cost 14 133 34 261
Expected return on plan assets (17) (137) (42) (268)
Amortization of prior service cost (credit) 2 1 4 2
Amortization of net actuarial (gains) losses 10 11 20 23
Net periodic pension and OPEB (income) expense $ 68 $ 44 $ 105 $ 88