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PENSION AND OTHER POSTRETIREMENT BENEFITS - Components of Net Periodic Cost (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Nov. 30, 2021
Jan. 30, 2022
Jan. 31, 2021
Oct. 30, 2022
Net Periodic Cost        
Location of costs excluding the service component   Other Cost of Operating Revenue Other Cost of Operating Revenue  
Pensions        
Net Periodic Cost        
Service cost   $ 85 $ 85  
Interest cost   77 69  
Expected return on plan assets   (182) (200)  
Amortization of actuarial loss   39 63  
Amortization of prior service (credit) cost   7 3  
Settlements   1 13  
Net cost   27 33  
Employer Contributions        
Defined benefit plan employer contributions   18    
Defined benefit plan employer contributions expected for the remainder of the fiscal year   70    
Pensions | UAW Collective Bargaining Arrangement | United States        
UAW Contract Remeasurement        
Decrease in plan's funded status   (495)    
Pension expense increase   14    
Pensions | UAW Collective Bargaining Arrangement | United States | Operating Profit        
UAW Contract Remeasurement        
Pension expense increase   6    
Pensions | UAW Collective Bargaining Arrangement | United States | Forecast        
UAW Contract Remeasurement        
Pension expense increase       $ 80
OPEB        
Net Periodic Cost        
Service cost   12 12  
Interest cost   26 26  
Expected return on plan assets   (28) (19)  
Amortization of actuarial loss   1 7  
Amortization of prior service (credit) cost   (1) (1)  
Net cost   10 $ 25  
Employer Contributions        
Defined benefit plan employer contributions   1,051    
Defined benefit plan employer contributions expected for the remainder of the fiscal year   $ 86    
OPEB | United States        
Employer Contributions        
Defined benefit plan employer voluntary contributions $ 1,000