v3.26.3
Divestitures (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Disposal Group, Including Discontinued Operations [Line Items]        
Loss before income taxes $ 631 $ 556 $ 1,717 $ 1,656
(Loss)/income from discontinued operations, net of tax (22) 9 (24) 7
Discontinued Operations, Disposed of by Sale | U.S. And Canada Architectural Coatings Business        
Disposal Group, Including Discontinued Operations [Line Items]        
Loss before income taxes (29) (2) (31) (4)
Income tax benefit 7 11 7 11
(Loss)/income from discontinued operations, net of tax $ (22) $ 9 $ (24) $ 7