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Business Combination (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
May 02, 2021
Apr. 26, 2020
May 02, 2021
Apr. 26, 2020
Business Acquisition [Line Items]        
Deal termination fee $ 154 $ 0 $ 154 $ 0
Kokusai Electric        
Business Acquisition [Line Items]        
Deal termination fee     $ 154