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v3.23.3

Retirement Plans Benefits (Textual) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Oct. 29, 2023 | Oct. 30, 2022 | Oct. 31, 2021
Defined Contribution Plan [Abstract] |  |  |
Defined contribution plan, Employer discretionary contribution amount | $ 100 | $ 96 | $ 94
Maximum |  |  |
Defined Contribution Plan [Abstract] |  |  |
Defined contribution plan, Employer matching contribution, Percent of employees' gross pay | 6.00% |  |
Pension Plan |  |  |
Defined Benefit Plan [Abstract] |  |  |
Interest per year on cash balance accounts, Percentage | 4.00% |  |

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- Definition Interest per year on cash balance accounts + References No definition available. + Details
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Namespace Prefix: | avgo_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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- Details
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Namespace Prefix: |
Data Type: | na
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Period Type: |

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- Details
Name: | us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |