XML 231 R213.htm IDEA: XBRL DOCUMENT
v3.19.1

Contingencies and Commitments (Details 3) - Compania Industrial Cervecera S.A. [Member] - Banco de la Nacion Argentin [Member] | 12 Months Ended
--- | ---
Dec. 31, 2018 USD ($)
Disclosure of commitments and contingent [Line Items] |
Amount | $ 2,000,000
Due date | Dec. 26, 2019

X
- References No definition available. + Details
Name: | ccu_DisclosureOfCommitmentsAndContingentLineItems
Namespace Prefix: | ccu_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The due date of financial guarantee. + References No definition available. + Details
Name: | ccu_DueDateOfFinancialGuarantee
Namespace Prefix: | ccu_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of guarantees or collateral provided by the entity in related party transactions. [Refer: Guarantees [member]; Related parties [member]] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 24 -IssueDate 2018-01-01 -Paragraph 21 -Subparagraph h -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=24&date=2018-03-01&anchor=para_21_h&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=ccu_CompaniaIndustrialCerveceraSaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LineOfCreditFacilityAxis=ccu_BancoDeLaNacionArgentinMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |