v3.26.1
Business Consolidation and Other Activities (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Business Consolidation and Other Activities    
Business consolidation and other activities $ 11 $ 13
Disposal group, disposed of by sale, not discontinued operations | Aluminum cups business    
Business Consolidation and Other Activities    
Business consolidation and other activities   $ 13