XML 119 R103.htm IDEA: XBRL DOCUMENT v3.19.1

Note 17 - Deferred Income Tax and Social Contribution (Details Textual) - BRL (R$) R$ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Statement Line Items [Line Items]
Applicable tax rate	29.98%	29.22%	30.16%
Tax credit related to tax losses	R$ 624.3	R$ 427.4
Tax loses carried forward in relation to credit	R$ 2,496.8	R$ 1,709.5
BRAZIL
Statement Line Items [Line Items]
Deferred taxes rate	25.00%
Social contribution rate	9.00%
ARGENTINA
Statement Line Items [Line Items]
Applicable tax rate	35.00%
Applicable tax rate, first two years after legislation changes	30.00%
Applicable tax rate, later than two years after legislation changes	25.00%

X

- Definition

The applicable income tax rate for the first two years after legislation changes.

+ References

No definition available.

+ Details

Name:	abev_ApplicableTaxRateFirstTwoYearsAfterLegislationChanges
Namespace Prefix:	abev_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The applicable income tax rate incorporated later than two years after legislation changes.

+ References

No definition available.

+ Details

Name:	abev_ApplicableTaxRateLaterThanTwoYearsAfterLegislationChanges
Namespace Prefix:	abev_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The tax rate for deferred taxes.

+ References

No definition available.

+ Details

Name:	abev_DeferredTaxesRate
Namespace Prefix:	abev_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The applicable tax rate for social contributions.

+ References

No definition available.

+ Details

Name:	abev_SocialContributionRate
Namespace Prefix:	abev_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	abev_StatementLineItems
Namespace Prefix:	abev_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of unused tax losses for which no deferred tax asset is recognised in the statement of financial position and the amount of deductible temporary differences for which no deferred tax asset is recognised in the statement of financial position..

+ References

No definition available.

+ Details

Name:	abev_TaxCreditRelatedToTaxLosses
Namespace Prefix:	abev_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The amount of unused tax losses for which no deferred tax asset is recognised and have no carryforward limit.

+ References

No definition available.

+ Details

Name:	abev_TaxLossesCarriedForwardInRelationToCredit
Namespace Prefix:	abev_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The applicable income tax rate.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 12
-IssueDate 2017-01-01
-Paragraph 81
-Subparagraph c
-Clause ii
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=12&date=2017-03-01&anchor=para_81_c_ii&doctype=Standard
-URIDate 2017-03-09

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_GeographicalAreasAxis=country_BR
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_GeographicalAreasAxis=country_AR
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: