Property, Plant and Equipment (Tables)

9 Months Ended

Sep. 30, 2021

Property Plant And Equipment [Abstract]

Components of Property, Plant and Equipment

The components of property, plant and equipment at September 30, 2021 and December 31, 2020 were as follows:

	September 30, 2021			December 31, 2020
Land	$	35.5		$	38.2
Buildings		361.2			361.0
Machinery and equipment		1,676.2			1,703.1
		2,072.9			2,102.3
Less: Accumulated depreciation		(1,664.6	)		(1,663.5	)
Total property, plant and equipment-net	$	408.3		$	438.8