v3.26.3
Inventories
9 Months Ended
Sep. 30, 2026
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories consist of the following:
(Dollars in millions)September 30, 2026December 31, 2025
Raw materials$122 $112 
Work in progress242 225 
Finished goods10 15 
Total inventories $374 $352