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Retirement Plans Benefits (Fair Value Measurement of Plan Assets) (Details) - Pension Plan - USD ($) $ in Millions | Oct. 29, 2023 | Oct. 30, 2022 | Oct. 31, 2021
--- | --- | --- | ---
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | $ 1,105 | $ 1,160 | $ 1,521
Cash Equivalents |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 16 | 19 |
Equity Securities, Non-U.S. |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 62 | 46 |
Fixed-Income Securities, U.S. Treasuries |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 144 | 147 |
Fixed-Income Securities, Corporate Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 837 | 901 |
Fixed-Income Securities, Municipal Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 23 | 20 |
Fixed-Income Securities, Government Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 21 | 25 |
Asset-backed Securities |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 2 | 2 |
Fair Value, Inputs, Level 1 |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 78 | 65 |
Fair Value, Inputs, Level 1 | Cash Equivalents |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [1] | 16 | 19 |
Fair Value, Inputs, Level 1 | Equity Securities, Non-U.S. |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [2] | 62 | 46 |
Fair Value, Inputs, Level 1 | Fixed-Income Securities, U.S. Treasuries |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 1 | Fixed-Income Securities, Corporate Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 1 | Fixed-Income Securities, Municipal Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 1 | Fixed-Income Securities, Government Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 1 | Asset-backed Securities |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 2 |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 1,027 | 1,095 |
Fair Value, Inputs, Level 2 | Cash Equivalents |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 2 | Equity Securities, Non-U.S. |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets |  | 0 | 0 |
Fair Value, Inputs, Level 2 | Fixed-Income Securities, U.S. Treasuries |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [3] | 144 | 147 |
Fair Value, Inputs, Level 2 | Fixed-Income Securities, Corporate Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [3] | 837 | 901 |
Fair Value, Inputs, Level 2 | Fixed-Income Securities, Municipal Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [3] | 23 | 20 |
Fair Value, Inputs, Level 2 | Fixed-Income Securities, Government Bonds |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [3] | 21 | 25 |
Fair Value, Inputs, Level 2 | Asset-backed Securities |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Fair value of plan assets | [3] | $ 2 | $ 2 |
[1] | Cash equivalents primarily included short-term investment funds which consisted of short-term money market instruments that were valued based on quoted prices in active markets.
[2] | These equity securities were valued based on quoted prices in active markets.
[3] | These amounts consisted of investments that were traded less frequently than Level 1 securities and were valued using inputs that included quoted prices for similar assets in active markets and inputs other than quoted prices that were observable for the assets, such as interest rates, yield curves, prepayment speeds, collateral performance, broker/dealer quotes and indices that were observable at commonly quoted intervals.

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