Basis of Presentation and Significant Accounting Policies and Practices - Additional Information (Details) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2025 USD ($) investment shares	Dec. 31, 2024 USD ($) shares	Dec. 31, 2023 USD ($) shares
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Advertising expense	$ 29	$ 30	$ 28
Antidilutive securities excluded from computation of earnings per share, Amount (in shares) | shares	10	8	10
Maximum length to maturity of a security, where it is classified as cash and cash equivalent	90 days
Length to maturity from the investment date of a security, short-term investment	90 days
CHIPS Act investment for Direct Funding	$ 1,600
Number of large scale 300mm water fabs | investment	3
Government incentives total	$ 3,350
Government incentive, current	1,709	$ 904
Government incentive, noncurrent	$ 1,639	2,246
Government Assistance, Statement of Financial Position [Extensible Enumeration]	Other long-term assets
Deferred income	$ 95
Government Assistance, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other long-term liabilities
Total cash benefit related to the U.S CHIPS and Science Act	$ 670	588	$ 0
Decrease in manufacturing assets carrying value	$ 4,510
Government Assistance, Asset, Decrease, Statement of Financial Position [Extensible Enumeration]	Property, Plant and Equipment, Net
Amount of incentives recognized during the period	$ 1,370
CHIPS Act incentives benefit amount	$ 353	$ 159	$ 45
Government Assistance, Statement of Income or Comprehensive Income [Extensible Enumeration]	Cost of revenue (COR)