Balances and Transactions with Related Parties and Affiliated Companies - Commitments with Related Parties (Parenthetical) (Detail) - Heineken [member]	12 Months Ended
Dec. 31, 2019
Disclosure of transactions between related parties [line items]
Renewal option for supply contract	5 years
Restriction period from holding exclusive contract with another supplier at the end of the contract term	3 years

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

No definition available.

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration