v3.26.1
2024 Transformatio Initiative (Rollforward) (Details) - 2024 Transformation Initiative - USD ($)
$ in Millions
3 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Restructuring Cost and Reserve    
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Cost of products sold, Marketing, research and general expenses  
Restructuring Reserve [Roll Forward]    
Liabilities as of June 30, 2026 $ 48 $ 62
Charges for workforce reductions and other cash exit costs 76  
Cash payments 84  
Currency and other 6  
Liabilities as of June 30, 2026 $ 48