Inventories (Tables)

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Summary of Inventories

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

	March 31, 2016		December 31, 2015
Parts and work-in-process	$	124.0	$	118.3
Finished goods	135.9		130.2
Total inventories	$	259.9	$	248.5