v3.25.2
Inventories (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Inventory Disclosure [Abstract]    
Finished products $ 1,354.8 $ 1,220.8
Work in process 6,509.0 3,979.5
Raw materials and supplies 3,151.4 2,326.0
Total (approximates replacement cost) 11,015.2 7,526.3
(Decrease) increase to last-in, first-out (LIFO) cost (1.4) 62.9
Inventories 11,013.8 7,589.2
Pre-launch inventories capitalized $ 808.5 $ 548.1