Inventories (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Summary of Inventories

	September 30, 2015		December 31, 2014
	(in millions)
Finished goods	$	1,915.0	$	924.2
Work in progress		141.4		87.8
Raw materials		301.4		181.3
Inventories	$	2,357.8	$	1,193.3