Inventories (Tables)

9 Months Ended

Sep. 30, 2016

Inventory Disclosure [Abstract]

Components of inventory

The components of inventory consist of the following:

	September 30, 2016		December 31, 2015
	(In millions)
Finished goods	$	137.2	$	147.5
Work in process	45.1		37.4
Raw materials and supplies	69.1		64.1
Inventories, net	$	251.4	$	249.0