Supplemental financial information - Schedule of Goodwill (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Goodwill [Line Items]
Goodwill	$ 4,330	$ 4,362
Goodwill impairment	32	0	$ 0
Analog
Goodwill [Line Items]
Goodwill	4,158	4,158
Embedded Processing
Goodwill [Line Items]
Goodwill	172	172
Other
Goodwill [Line Items]
Goodwill	0	$ 32
Goodwill impairment	$ 32