Property, Plant and Equipment, Net ("PP&E") (Tables)

9 Months Ended

Sep. 30, 2018

Property Plant And Equipment [Abstract]

Components of Property, Plant and Equipment

PP&E consists of the following:

	September 30,		December 31,
	2018		2017
Land	$	27.8	$	27.9
Buildings and improvements		299.7		300.3
Machinery and equipment		717.2		699.3
Software		96.9		95.8
Office equipment and other assets		71.9		66.7
Construction in progress		34.2		36.4
Gross PP&E		1,247.7		1,226.4
Less accumulated depreciation and amortization		659.8		618.7
Net PP&E	$	587.9	$	607.7

	Three Months Ended				Nine Months Ended
	September 30,		September 30,		September 30,		September 30,
	2018		2017		2018		2017
Depreciation and amortization on PP&E	$	16.2	$	15.4	$	47.6	$	45.1