Property, Net (Tables)

3 Months Ended

Mar. 31, 2018

Property, Plant and Equipment [Abstract]

Components of Property, Net

Components of Property, net are as follows:

(In millions)	March 31, 2018			December 31, 2017
Land and land improvements (1)	$	48.4		$	40.7
Buildings (2)	327.0			303.5
Machinery and equipment	1,088.0			1,038.0
Property, gross	1,463.4			1,382.2
Less accumulated depreciation and amortization	(976.9		)	(920.6		)
Property, net	$	486.5		$	461.6

(1) Land and land improvements include properties under capital leases of $1.7 million as of March 31, 2018 and December 31, 2017.

(2) Buildings include properties under capital leases of $16.5 million as of March 31, 2018 and December 31, 2017.