Acquisitions (Fair Values of the Assets Acquired and Liabilities) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Business Combination [Line Items]
Goodwill	$ 43,151	$ 40,497	$ 41,608
Net cash consideration	$ 0	558	5,610
Total Acquisitions
Business Combination [Line Items]
Trade accounts receivable		15	86
Inventories		1	94
Property, plant and equipment		13	158
Goodwill		305	3,851
Other intangible assets, primarily developed technology, trade names and customer relationships		419	2,146
Trade accounts payable		(2)	(32)
Deferred tax liabilities		(59)	(519)
Other assets and liabilities, net		16	(49)
Net assets acquired		708	5,735
Less: noncash consideration		(150)	(125)
Net cash consideration		$ 558	$ 5,610