Inventories (Tables)

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Components of inventory

Inventories, net consist of the following:

	June 30, 2019		December 31, 2018
	(In millions)
Raw materials and supplies	$	88.0	$	85.0
Work in process	52.8		48.9
Finished goods	187.1		182.0
LIFO reserve	1.9		1.9
Inventories, net	$	329.8	$	317.8