XML 171 R154.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Risks Arising from Financial Instruments - Summary of Interest Expense Recognized on Unhedged and Hedged Financial Liabilities (Detail) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | $ (3,131) | $ (3,294) | $ (3,560)
Interest Rate Risk [Member] |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | (3,705) | (3,597) | (3,684)
Interest Rate Risk [Member] | Financial Liabilities at Amortised Cost, Class [Member] | Not Designated in Hedging Relationship [Member] |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | (3,722) | (3,641) | (3,836)
Interest Rate Risk [Member] | Fair value hedges [member] | Hedged Item [Member] |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | (22) | (20) | (6)
Interest Rate Risk [Member] | Cash flow hedges [member] | Hedged Item [Member] |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | 28 | 24 | 17
Interest Rate Risk [Member] | Net investment hedges [member] | Hedging Instrument [Member] |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | 10 | (1) | 0
Interest Rate Risk [Member] | Economic Hedges [Member] | Hedged Item [Member] |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |
Interest expense | $ 0 | $ 42 | $ 141

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutHedgingInstrumentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of income or expense arising from interest. [Refer: Interest expense; Interest income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 28 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_28_e&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 23 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_23&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 85 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_85&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_InterestRevenueExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialLiabilitiesAxis=ifrs-full_FinancialLiabilitiesAtAmortisedCostMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_HedgedItemsAxis=bud_NotDesignatedInHedgingRelationshipMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfHedgesAxis=ifrs-full_FairValueHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_HedgedItemsAxis=bud_HedgedItemMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfHedgesAxis=ifrs-full_CashFlowHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfHedgesAxis=bud_NetInvestmentHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_HedgedItemsAxis=bud_HedgingInstrumentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfHedgesAxis=bud_EconomicHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |