Quarterly report [Sections 13 or 15(d)]

Operating Segments - Narrative (Details)

v3.25.2
Operating Segments - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 28, 2025
Jun. 29, 2024
Jun. 28, 2025
Jun. 29, 2024
Dec. 27, 2025
Segment Reporting Information [Line Items]          
Revenue from external customers $ 12,859 $ 12,833 $ 25,526 $ 25,557  
Goodwill impairment loss   222      
Forecast | Disposal Group, Disposed of by Sale, Not Discontinued Operations | Altera          
Segment Reporting Information [Line Items]          
Percentage of subsidiary disposed         51.00%
Operating segments | Intel Foundry          
Segment Reporting Information [Line Items]          
Revenue from external customers 4,417 4,282 9,084 8,638  
Operating segments | Intel Foundry | Assembly and Test          
Segment Reporting Information [Line Items]          
Revenue from external customers 22 39 53 52  
Operating segments | Other          
Segment Reporting Information [Line Items]          
Revenue from external customers $ 1,053 $ 881 $ 1,996 $ 1,524