XML 114 R99.htm IDEA: XBRL DOCUMENT v3.22.2.2
Commitments and Contingencies - Schedule of Product Warranty Liability (Details) - USD ($)
$ in Millions
3 Months Ended
Oct. 29, 2022
Oct. 30, 2021
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]    
Balance at beginning of period $ 333 $ 336
Provisions for warranties issued 97 114
Adjustments for pre-existing warranties 1 2
Settlements (108) (111)
Balance at end of period $ 323 $ 341