Property, Plant, and Equipment (Tables)

6 Months Ended

Jun. 30, 2023

Property, Plant and Equipment [Abstract]

Components of Property, Plant, and Equipment

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

	June 30,			December 31,
	2023			2022
Land and land improvements	$	196.7		$	192.4
Buildings		1,056.9			1,023.6
Machinery and equipment		6,877.9			6,709.3
Construction in progress		358.1			440.2
Other		172.5			146.9
Property, plant and equipment, at cost		8,662.1			8,512.4
Less accumulated depreciation		(4,775.4	)		(4,612.4	)
Property, plant, and equipment, net	$	3,886.7		$	3,900.0