Property, plant and equipment (Tables)

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

Components of Property, Plant and Equipment

Property, plant and equipment consisted of the following (dollar amounts in millions):

		December 31,
	Useful life (in years)	2023		2022
Land	—	$	339	$	292
Buildings and improvements	10-40	4,507		4,201
Manufacturing equipment	8-12	3,220		3,105
Laboratory equipment	8-12	1,346		1,277
Fixed equipment	12	2,526		2,478
Capitalized software	3-5	1,320		1,215
Other	5-10	941		929
Construction in progress	—	1,550		1,213
Property, plant and equipment, gross		15,749		14,710
Less accumulated depreciation and amortization		(9,808)		(9,283)
Property, plant and equipment, net		$	5,941	$	5,427

Property, Plant and Equipment by Geographic Area

Certain geographic information with respect to property, plant and equipment, net (long-lived assets), was as follows (in millions):

	December 31,
	2023		2022
U.S.	$	3,658	$	3,154
Puerto Rico	1,148		1,247
ROW	1,135		1,026
Total property, plant and equipment, net	$	5,941	$	5,427