Net Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2020

Property Plant And Equipment [Abstract]

Schedule of Property, Plant and Equipment

	December 31,
(In millions)	2020			2019
Land	$	107.0		$	105.4
Buildings		686.5			687.6
Equipment		2,108.8			2,026.9
Construction in progress		231.5			249.3
Finance lease		5.9			5.9
Property, plant and equipment		3,139.7			3,075.1
Less accumulated depreciation		(1,265.5	)		(1,132.3	)
Net property, plant and equipment	$	1,874.2		$	1,942.8