v3.26.3
Inventories - Schedule of Inventories (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Inventory Disclosure [Abstract]    
Finished goods $ 291 $ 199
Raw materials 196 115
In-process inventories 48 37
Parts, supplies and other 120 121
Total inventories $ 655 $ 472