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INCOME TAXES - (Details) - USD ($)
$ in Millions
3 Months Ended
Feb. 02, 2020
Nov. 03, 2019
Jan. 27, 2019
INCOME TAXES      
Capital loss carryback $ 43    
Excess tax benefits on equity compensation (24)    
UNRECOGNIZED TAX BENEFITS      
Unrecognized tax benefits 557 $ 553  
Unrecognized tax benefits affecting effective tax rate if recognized $ 105 $ 153 $ 143