v3.25.4
Restructuring (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Restructuring accrual        
Beginning balance, restructuring reserve $ 183 $ 80 $ 39  
Charges   445 208 $ 97
Write-down of assets to net realizable value   (217) (113)  
Net cash paid, principally severance and related benefits   (128) (41) (26)
Other, including foreign exchange translation   3 (13)  
Ending balance, restructuring reserve   183 80 39
Restructuring, Additional Information        
Carrying value of impaired assets   0 0  
Americas        
Restructuring accrual        
Charges   112 79  
Europe        
Restructuring accrual        
Charges   245 115  
Other        
Restructuring accrual        
Charges   88 14  
Other income (expense)        
Restructuring accrual        
Charges     208  
Charges, net     206  
Equity earnings        
Restructuring accrual        
Charges, net     2  
Fit to Win Initiative        
Restructuring accrual        
Charges     201  
Fit to Win Initiative | Subsequent Event        
Restructuring accrual        
Charges 50      
Restructuring, Additional Information        
Cumulative charges 700      
Fit to Win Initiative | Other income (expense)        
Restructuring accrual        
Charges   445    
Restructuring, Additional Information        
Cumulative charges   646 201  
Fit to Win Initiative | Employee Costs        
Restructuring accrual        
Beginning balance, restructuring reserve 113 51    
Charges   157 73  
Net cash paid, principally severance and related benefits   (106) (14)  
Other, including foreign exchange translation   11 (8)  
Ending balance, restructuring reserve   113 51  
Fit to Win Initiative | Asset Impairment        
Restructuring accrual        
Charges   217 109  
Write-down of assets to net realizable value   (217) (109)  
Fit to Win Initiative | Other Exit Costs        
Restructuring accrual        
Beginning balance, restructuring reserve $ 70 18    
Charges   71 19  
Net cash paid, principally severance and related benefits   (18) (1)  
Other, including foreign exchange translation   (1)    
Ending balance, restructuring reserve   70 18  
Other Restructuring | Employee Costs        
Restructuring accrual        
Beginning balance, restructuring reserve   7 27  
Charges     1  
Net cash paid, principally severance and related benefits   (3) (19)  
Other, including foreign exchange translation   (4) (2)  
Ending balance, restructuring reserve     7 27
Other Restructuring | Asset Impairment        
Restructuring accrual        
Charges     4  
Write-down of assets to net realizable value     (4)  
Other Restructuring | Other Exit Costs        
Restructuring accrual        
Beginning balance, restructuring reserve   4 12  
Charges     2  
Net cash paid, principally severance and related benefits   (1) (7)  
Other, including foreign exchange translation   $ (3) (3)  
Ending balance, restructuring reserve     $ 4 $ 12