Inventories (Tables)

3 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Major components of inventory

The major components of inventory, on a net basis, were as follows: 

(amounts in millions)	March 31, 2017			December 31, 2016
Finished goods	$	355.4		$	273.8
Work in process	34.8			37.1
Raw materials and supplies	149.9			135.9
Total inventory, net	540.1			446.8
Non-current inventory, net	(23.4		)	(30.4		)
Current inventory, net	$	516.7		$	416.4