v3.25.3
INVENTORIES (Tables)
9 Months Ended
Sep. 30, 2025
Inventory Disclosure [Abstract]  
Inventories Table
Inventories consisted of the following:
 September 30, 2025December 31,
2024
September 30, 2024
Inventories($ in millions)
Supplies$155.5 $149.3 $147.6 
Raw materials200.9 185.2 189.0 
Work in process219.7 173.1 159.9 
Finished goods541.5 467.3 499.1 
Inventories excluding LIFO reserve1,117.6 974.9 995.6 
LIFO reserve(150.7)(151.4)(167.9)
Inventories, net$966.9 $823.5 $827.7