v3.26.3
Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Statement of Comprehensive Income [Abstract]        
Tax on foreign currency translation $ 0 $ (6) $ 0 $ 0
Tax on reclassification adjustment for amounts recognized in income 0 0 0 0
Defined benefit plans:        
Tax on amortization of prior service cost and unrecognized gains and losses included in total benefit cost 1 (9) 3 4
Tax on change in net actuarial gains and losses 0 (3) 0 (1)
Tax on reclassification adjustment for immediate recognition of prior service cost and unrecognized gains and losses due to curtailments, settlements, and divestitures $ 0 $ (1) $ 0 $ (1)