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

6 Months Ended

Jun. 30, 2014

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

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

PP&E consist of the following:

	June 30, 2014		December 31, 2013
Land	$	25.7	$	25.7
Buildings and improvements		282.4		280.4
Machinery and equipment		595.0		577.5
Software		83.7		83.0
Office equipment and other assets		61.3		57.7
Construction in progress		38.8		42.9
Gross Property, Plant and Equipment		1,086.9		1,067.2
Less accumulated depreciation and amortization		501.2		473.1
Net Property, Plant and Equipment	$	585.7	$	594.1

	Three Months Ended				Six Months Ended
	June 30, 2014		June 30, 2013		June 30, 2014		June 30, 2013
Depreciation and amortization on PP&E	$	14.7	$	15.0	$	29.4	$	30.8
Interest charges capitalized (in construction in progress)	$	0.1	$	0.1	$	0.3	$	0.2