Property, Plant and Equipment

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, Plant and Equipment

($ in millions)	Useful Lives (years)	2023	2022
Land and land improvements	1-30	$572	$548
Buildings	20-40	1,908	1,774
Machinery and equipment	5-25	4,157	3,960
Other	3-20	1,287	1,203
Construction in progress		683	492
Total		$8,607	$7,977
Less: accumulated depreciation		4,963	4,649
Net		$3,644	$3,328