v3.26.1
Supplemental Financial Information - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 29, 2026
Mar. 30, 2025
Dec. 31, 2025
Supplemental Financial Information [Line Items]      
Cash and cash equivalents $ 3,708   $ 3,267
Allowance for obsolescence 141   152
SSMC      
Supplemental Financial Information [Line Items]      
Cash and cash equivalents 326   $ 361
Payments of dividends   $ 0  
Dividends, common stock $ 150    
TSMC | SSMC      
Supplemental Financial Information [Line Items]      
Ownership percentage by noncontrolling owners (as a percent) 38.80%    
Dividends, common stock $ 75