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Retirement Plans and Post-Retirement Benefits - Funded Status (Details) - USD ($)
$ in Millions
 12 Months Ended
Nov. 04, 2018
Oct. 29, 2017
Oct. 30, 2016
Pension Plan [Member]      
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]      
Fair Value of Plan Assets — Beginning of Period $ 1,426 $ 1,050  
Actual Return on Plan Assets (65) 108  
Employer Contributions 130 361  
Payments from Plan Assets (93) (93)  
Plan Assets, Foreign Currency Translation Gain (Loss) (4) 0  
Fair Value of Plan Assets — End of Period 1,394 1,426 $ 1,050
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]      
Benefit Obligations — Beginning of Period 1,508 1,566  
Service Cost 4 4 3
Interest Cost 51 53 59
Actuarial (Gain) Loss (102) (13)  
Benefit Payments (93) (93)  
Curtailments 0 (4)  
Settlements 0 (8)  
Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment 3 0  
Foreign Currency Impact (7) 3  
Benefit Obligations — End of Period 1,364 1,508 1,566
Defined Benefit Plan, Funded (Unfunded) Status of Plan [Abstract]      
Overfunded (Underfunded) Status of Benefit Obligations [1] 30 (82)  
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax [Abstract]      
Actuarial losses and prior service costs recognized in accumulated other comprehensive loss, net of taxes (110) (85)  
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year 6    
Other Postretirement Benefits Plan [Member]      
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]      
Fair Value of Plan Assets — Beginning of Period 83 78  
Actual Return on Plan Assets 0 7  
Employer Contributions 0 0  
Payments from Plan Assets (2) (2)  
Plan Assets, Foreign Currency Translation Gain (Loss) 0 0  
Fair Value of Plan Assets — End of Period 81 83 78
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]      
Benefit Obligations — Beginning of Period 80 79  
Service Cost 0 0 0
Interest Cost 3 3 3
Actuarial (Gain) Loss (7) 0  
Benefit Payments (2) (2)  
Curtailments 0 0  
Settlements 0 0  
Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment 0 0  
Foreign Currency Impact 0 0  
Benefit Obligations — End of Period 74 80 $ 79
Defined Benefit Plan, Funded (Unfunded) Status of Plan [Abstract]      
Overfunded (Underfunded) Status of Benefit Obligations [1] 7 3  
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax [Abstract]      
Actuarial losses and prior service costs recognized in accumulated other comprehensive loss, net of taxes $ (5) $ (6)  
[1] (a)Substantially all amounts recognized in the consolidated balance sheets were recorded in other long-term assets and other long-term liabilities for all periods presented.