v3.26.1
Inventories (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Inventory Disclosure [Abstract]    
Raw materials $ 610.9 $ 641.5
Work-in-process 1,510.5 1,641.6
Finished goods 142.0 190.2
Deferred costs 820.9 727.5
Total Inventories $ 3,084.3 $ 3,200.8