v3.26.1
Land, Buildings, Equipment and Software, Net (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Land, Building and Equipment, net [Line Items]      
Subtotal $ 1,854 $ 2,056  
Accumulated depreciation (1,464) (1,805)  
Land, buildings and equipment, net 390 251  
Depreciation expense 75 57 $ 60
Land      
Land, Building and Equipment, net [Line Items]      
Subtotal 24 8  
Building and building equipment      
Land, Building and Equipment, net [Line Items]      
Subtotal 541 669  
Leasehold improvements      
Land, Building and Equipment, net [Line Items]      
Subtotal 92 72  
Plant machinery      
Land, Building and Equipment, net [Line Items]      
Subtotal 687 771  
Office furniture and equipment      
Land, Building and Equipment, net [Line Items]      
Subtotal 416 411  
Finance leased assets      
Land, Building and Equipment, net [Line Items]      
Subtotal 29 79  
Other      
Land, Building and Equipment, net [Line Items]      
Subtotal 27 35  
Construction in progress      
Land, Building and Equipment, net [Line Items]      
Subtotal $ 38 $ 11  
Minimum      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 4 years    
Minimum | Building and building equipment      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 25 years    
Minimum | Leasehold improvements      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 1 year    
Minimum | Plant machinery      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 5 years    
Minimum | Office furniture and equipment      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 3 years    
Minimum | Finance leased assets      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 1 year    
Minimum | Other      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 4 years    
Maximum      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 5 years    
Maximum | Building and building equipment      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 50 years    
Maximum | Leasehold improvements      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 12 years    
Maximum | Plant machinery      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 12 years    
Maximum | Office furniture and equipment      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 15 years    
Maximum | Finance leased assets      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 12 years    
Maximum | Other      
Land, Building and Equipment, net [Line Items]      
Estimated Useful Lives (Years) 20 years