Inventories

3 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Inventories

INVENTORIES

Inventories at March 31, 2017 and December 31, 2016 were as follows (in millions):

	March 31, 2017		December 31, 2016
Finished goods	$	667.7	$	589.3
Repair and replacement parts	565.9		532.5
Work in process	192.3		113.8
Raw materials	349.5		279.2
Inventories, net	$	1,775.4	$	1,514.8