Inventories (Tables)

3 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Summary of Inventories

	March 31,		December 31,
	2019		2018
	(in millions)
Finished goods	$	1,823.2	$	1,797.7
Work in progress		249.8		230.4
Raw materials		237.2		228.4
Inventories	$	2,310.2	$	2,256.5