Annual report [Section 13 and 15(d), not S-K Item 405]

Restructuring and Other Charges, Narrative (Details)

v3.25.4
Restructuring and Other Charges, Narrative (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Sep. 28, 2024
Mar. 30, 2024
Dec. 27, 2025
Dec. 28, 2024
Dec. 30, 2023
Restructuring Cost and Reserve [Line Items]          
Employee severance and benefit arrangements     $ 1,790 $ 2,481 $ 222
Charge (benefit) included in litigation charges and other     (121) 858 (329)
Increase in restricted cash     340    
Goodwill impairment charge $ 2,800 $ 222 0 $ 2,984  
Impairment, Intangible Asset, Statement of Income or Comprehensive Income [Extensible Enumeration]       Restructuring and other charges  
Impairment of acquired intangible assets       $ 108  
Tower Semiconductor, Ltd.          
Restructuring Cost and Reserve [Line Items]          
Charge (benefit) included in litigation charges and other         353
EC Fine          
Restructuring Cost and Reserve [Line Items]          
Charge (benefit) included in litigation charges and other     163   401
R2 Semiconductor Patent Litigation          
Restructuring Cost and Reserve [Line Items]          
Charge (benefit) included in litigation charges and other       780  
VSLI Litigation          
Restructuring Cost and Reserve [Line Items]          
Charge (benefit) included in litigation charges and other         $ (1,200)
2025 Restructuring Program          
Restructuring Cost and Reserve [Line Items]          
Cumulative restructuring cost     2,000    
Expected restructuring charges     2,200    
Employee severance and benefit arrangements     1,500    
Impairment of assets to be disposed of     474    
Impairment of leased assets     48    
2024 Restructuring Program          
Restructuring Cost and Reserve [Line Items]          
Cumulative restructuring cost     3,100    
Impairment of assets to be disposed of       442  
Impairment of operating leased assets       103  
2024 Restructuring Program | Other long-term assets          
Restructuring Cost and Reserve [Line Items]          
Impairment of operating leased assets       $ 83  
2022 Restructuring Program          
Restructuring Cost and Reserve [Line Items]          
Cumulative restructuring cost     1,300    
2024 Restructuring Plan and Other Actions          
Restructuring Cost and Reserve [Line Items]          
Employee severance and benefit arrangements     $ 281