Property, Plant And Equipment

12 Months Ended

Dec. 31, 2018

Property Plant And Equipment [Abstract]

Property, Plant And Equipment

NOTE 9. PROPERTY, PLANT AND EQUIPMENT

	December 31, 2018			December 31, 2017
Land	$	32.4		$	32.5
Buildings		232.5			224.6
Machinery and equipment		575.4			537.1
Computer software		23.8			20.9
Construction in progress		49.8			46.2
Less accumulated depreciation and amortization		(412.9	)		(361.4	)
Net property, plant and equipment	$	501.0		$	499.9

See Note 2 to the Consolidated Financial Statements for discussion of policies related to property and depreciation and asset retirement obligations.