Inventories (Tables)

9 Months Ended

Sep. 30, 2014

Inventory Disclosure [Abstract]

Summary of inventory

Inventories are summarized as follows:

(in millions)	September 30, 2014		December 31, 2013
Raw materials and supplies	$	203.7	$	215.6
Work in process and finished goods	391.2		432.9
Total inventories	$	594.9	$	648.5