Inventories (Tables)

6 Months Ended

Jun. 30, 2015

Inventory Disclosure [Abstract]

Major classes of inventories

Major classes of inventories are summarized as follows:

	June 30, 2015		December 31, 2014
Finished goods	$	186.5	$	197.4
Service parts	146.5		125.6
Raw materials and work in process	92.5		82.2
Total inventories	$	425.5	$	405.2