v3.24.3
Inventories (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Inventory Disclosure [Abstract]    
Raw materials $ 856.6 $ 789.3
Work-in-process 1,230.1 1,121.8
Finished goods 164.6 147.3
Deferred costs 766.7 522.1
Total Inventories $ 3,018.0 $ 2,580.5