XML 57 R44.htm IDEA: XBRL DOCUMENT v3.22.2.2
Revenue from Contracts with Customers Revenue from Contracts with Customers (Contract Balances) (Details) - USD ($)
$ in Millions
12 Months Ended
Oct. 30, 2022
Oct. 31, 2021
Contract Assets    
Opening balance $ 126  
Closing balance 128 $ 126
Contract Liabilities    
Opening balance 3,185  
Closing balance 3,341 3,185
Revenue recognized during period that was included in contract liabilities at beginning of period $ 2,615 $ 2,617