Inventories (Tables)

6 Months Ended

Jun. 30, 2016

Inventory Disclosure [Abstract]

Summary of Inventories

Inventories consisted of the following as of the dates presented below:

	June 30, 2016		December 31, 2015
Parts and work-in-process	$	128.6	$	118.3
Finished goods	120.4		130.2
Total inventories	$	249.0	$	248.5