v3.26.3
INVENTORIES - Schedule of Inventories (Details) - USD ($)
$ in Millions
Sep. 27, 2026
Dec. 31, 2025
Inventory Disclosure [Abstract]    
Materials, spares and supplies $ 672 $ 659
Work-in-process 3,106 2,667
Finished goods 209 198
Total inventories $ 3,987 $ 3,524