Property, Plant, and Equipment (Tables)

9 Months Ended

Sep. 30, 2022

Property, Plant and Equipment [Abstract]

Components of Property, Plant, and Equipment

The components of property, plant, and equipment were as follows (dollars in millions):

	September 30,			December 31,
	2022			2021
Land and land improvements	$	193.0		$	189.8
Buildings		1,006.6			938.7
Machinery and equipment		6,452.3			6,159.1
Construction in progress		608.4			481.0
Other		126.7			102.9
Property, plant and equipment, at cost		8,387.0			7,871.5
Less accumulated depreciation		(4,573.8	)		(4,342.5	)
Property, plant, and equipment, net	$	3,813.2		$	3,529.0