v3.25.4
Revenues - Schedule of Revenue by Geographic Area (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disaggregation of Revenue [Line Items]      
Total Revenues $ 11,815 $ 11,704 $ 11,677
Eliminations and other      
Disaggregation of Revenue [Line Items]      
Total Revenues (974) (1,098) (1,064)
Central      
Disaggregation of Revenue [Line Items]      
Total Revenues 3,623 3,806 3,592
South      
Disaggregation of Revenue [Line Items]      
Total Revenues 3,529 3,165 3,291
Great Lakes      
Disaggregation of Revenue [Line Items]      
Total Revenues 2,424 2,632 2,591
Northeast      
Disaggregation of Revenue [Line Items]      
Total Revenues 1,879 1,939 1,964
Pacific      
Disaggregation of Revenue [Line Items]      
Total Revenues $ 1,334 $ 1,260 $ 1,303