Inventories

9 Months Ended

Sep. 30, 2019

Inventory Disclosure [Abstract]

Inventories

Inventories:

The components of inventories are as follows (in millions):

	As of September 30, 2019			As of December 31, 2018
Finished goods	$	404.2		$	330.5
Work in process	7.2			10.0
Raw materials and parts	233.5			229.1
Subtotal	644.9			569.6
Excess of current cost over last-in, first-out cost	(59.6		)	(59.8		)
Total inventories, net	$	585.3		$	509.8