v3.25.4
Employee Benefit Plans - Components of Net Periodic Benefit Cost and Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive Income (Loss) (Detail) - Pension Benefits - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
United States      
Defined Benefit Plan Disclosure      
Service cost $ 10 $ 10 $ 10
Interest cost 24 22 22
Expected return on plan assets (38) (34) (30)
Amortization of actuarial (gains) losses (2) 0 0
Net periodic benefit cost (6) (2) 2
Other changes in plan assets and benefit obligations recognized in other comprehensive loss:      
Actuarial (gain) loss – current year (20) (36) (30)
Total recognized in other comprehensive income (20) (36) (30)
Total recognized in net periodic benefit cost and other comprehensive income (26) (38) (28)
Non-United States Plans      
Defined Benefit Plan Disclosure      
Service cost 39 35 35
Interest cost 20 17 17
Expected return on plan assets (16) (15) (17)
Amortization of actuarial (gains) losses 1 0 (2)
Net periodic benefit cost 44 37 33
Other changes in plan assets and benefit obligations recognized in other comprehensive loss:      
Actuarial (gain) loss – current year (5) 24 19
Total recognized in other comprehensive income (5) 24 19
Total recognized in net periodic benefit cost and other comprehensive income $ 39 $ 61 $ 52