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Inventories
9 Months Ended
Sep. 30, 2024
Inventory Disclosure [Abstract]  
Inventories Inventories
The following table presents the components of the Company’s inventory balances:
(dollars in millions)September 30,
2024
December 31, 2023
Finished products$215.4 $177.7 
Work in process47.8 44.2 
Raw materials341.2 322.6 
Inventories, at FIFO cost604.4 544.5 
LIFO reserve(49.5)(47.1)
Inventories, at LIFO cost$554.9 $497.4