v3.25.3
PENSION AND OTHER POSTRETIREMENT BENEFITS - Other (Details) - USD ($)
$ in Millions
 12 Months Ended
Nov. 02, 2025
Oct. 27, 2024
Employer Contributions    
Defined benefit plan employer contributions $ 778 $ 241
Pensions    
Accumulated Benefit Obligations - Additional Disclosures    
Total accumulated benefit obligations for all plans 10,424 10,441
Plans with Accumulated Benefit Obligation Exceeding Fair Value of Plan Assets    
Accumulated benefit obligations 1,405 1,405
Fair value of plan assets 983 920
Plans with Projected Benefit Obligation Exceeding Fair Value of Plan Assets    
Projected benefit obligations 1,542 1,541
Fair value of plan assets 1,021 951
Employer Contributions    
Defined benefit plan employer contributions 107 96
Expected defined benefit plan employer contributions for next fiscal year 100  
Benefits Expected to be Paid from the Benefit Plans, which Reflect Expected Future Years of Service    
Defined benefit plan, expected future benefit payments, next twelve months 750  
Defined benefit plan, expected future benefit payments, year two 727  
Defined benefit plan, expected future benefit payments, year three 725  
Defined benefit plan, expected future benefit payments, year four 724  
Defined benefit plan, expected future benefit payments, year five 718  
Defined benefit plan, expected future benefit payments, five fiscal years thereafter 3,585  
OPEB    
Employer Contributions    
Defined benefit plan employer contributions 671 $ 145
Expected defined benefit plan employer contributions for next fiscal year 150  
Benefits Expected to be Paid from the Benefit Plans, which Reflect Expected Future Years of Service    
Defined benefit plan, expected future benefit payments, next twelve months 256  
Defined benefit plan, expected future benefit payments, year two 262  
Defined benefit plan, expected future benefit payments, year three 267  
Defined benefit plan, expected future benefit payments, year four 269  
Defined benefit plan, expected future benefit payments, year five 275  
Defined benefit plan, expected future benefit payments, five fiscal years thereafter 1,321  
OPEB | United States    
Employer Contributions    
Employer voluntary contribution $ 520