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Stockholders' Equity - Summary of Activities Related to Stock Repurchase Program (Detail) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 9 Months Ended | 243 Months Ended
--- | --- | --- | ---
Jul. 28, 2023 | Jul. 29, 2022 | Jan. 27, 2023 | Jul. 28, 2023
Equity Class Of Treasury Stock [Line Items] |  |  |  |
Number of shares repurchased |  |  |  | 365,000,000
Average price per share |  |  |  | $ 41.38
Stock repurchases allocated | $ 400 | $ 350 |  |
Retained Earnings |  |  |  |
Equity Class Of Treasury Stock [Line Items] |  |  |  |
Stock repurchases allocated | $ 376 | $ 332 |  |
Stock Repurchase Program |  |  |  |
Equity Class Of Treasury Stock [Line Items] |  |  |  |
Number of shares repurchased | 5,000,000 |  |  |
Average price per share | $ 74.14 |  |  |
Remaining authorization at end of period | $ 1,002 |  |  | $ 1,002
Stock Repurchase Program | Additional Paid-in Capital |  |  |  |
Equity Class Of Treasury Stock [Line Items] |  |  |  |
Stock repurchases allocated | $ 24 |  |  |
Stock Repurchase Program | Retained Earnings |  |  |  |
Equity Class Of Treasury Stock [Line Items] |  |  |  |
Stock repurchases allocated |  |  | $ 376 |

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