Inventories

3 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Inventories

INVENTORIES

Inventories at March 31, 2019 and December 31, 2018 were as follows (in millions):

	March 31, 2019		December 31, 2018
Finished goods	$	841.3	$	660.4
Repair and replacement parts	629.8		587.3
Work in process	289.6		217.5
Raw materials	546.9		443.5
Inventories, net	$	2,307.6	$	1,908.7