INVENTORIES (Tables)

3 Months Ended

Mar. 31, 2025

Inventory Disclosure [Abstract]

Inventories Table

Inventories consisted of the following:

	March 31, 2025		December 31, 2024		March 31, 2024
Inventories	($ in millions)
Supplies	$	157.7	$	149.3	$	146.7
Raw materials	183.0		185.2		188.2
Work in process	188.9		173.1		160.8
Finished goods	503.4		467.3		473.9
Inventories excluding LIFO reserve	1,033.0		974.9		969.6
LIFO reserve	(157.8)		(151.4)		(145.7)
Inventories, net	$	875.2	$	823.5	$	823.9