Inventories (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Components of inventory

The components of inventory consist of the following:

	September 30, 2015		December 31, 2014
	(In millions)
Finished goods	$	143.8	$	146.0
Work in process	36.8		19.8
Raw materials and supplies	67.2		72.6
Inventories, net	$	247.8	$	238.4