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

3 Months Ended

Mar. 31, 2016

Property Plant And Equipment [Abstract]

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

4. Property, Plant and Equipment, Net (“PP&E”)

PP&E consists of the following:

	March 31,		December 31,
	2016		2015
Land	$	25.2	$	25.2
Buildings and improvements		279.1		277.3
Machinery and equipment		671.4		665.2
Software		85.1		84.9
Office equipment and other assets		59.7		59.2
Construction in progress		32.8		33.2
Gross PP&E		1,153.3		1,145.0
Less accumulated depreciation and amortization		552.2		535.4
Net PP&E	$	601.1	$	609.6

	Three Months Ended
	March 31,		March 31,
	2016		2015
Depreciation and amortization on PP&E	$	16.0	$	14.6