v3.25.1
Inventories (Details) - USD ($)
$ in Millions
Mar. 31, 2025
Dec. 31, 2024
Inventory Disclosure [Abstract]    
Finished products $ 189.8 $ 196.1
Work in process 43.7 42.4
Raw materials 342.7 343.0
Inventories, at FIFO cost 576.2 581.5
LIFO reserve (43.6) (49.4)
Inventories, at LIFO cost $ 532.6 $ 532.1