v3.26.1
Segment Reporting and Revenue - Segment Sales, Significant Expenses and Operating Data (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting Information [Line Items]    
Net sales $ 2,212 $ 2,024
Cost of sales    
Cost of sales 1,968 1,775
Selling, general and administrative 97 105
Net income 81 96
Reportable Segment    
Segment Reporting Information [Line Items]    
Net sales 2,212 2,024
Cost of sales    
Cost of sales 1,968 1,775
Selling, general and administrative 97 105
Other segment items 66 48
Net income $ 81 $ 96