XML 175 R155.htm IDEA: XBRL DOCUMENT v3.22.1

Capital and Reserves - Additional Information (Details)
$ / shares in Units, $ in Thousands

12 Months Ended

Sep. 28, 2021

Vote

$ / shares

shares

Apr. 20, 2021

ARS ($)

Oct. 09, 2019

Vote

$ / shares

shares

Dec. 31, 2022

Dec. 31, 2021

ARS ($)

Dec. 31, 2020

ARS ($)

Dec. 31, 2019

ARS ($)

Nov. 03, 2021

ARS ($)

Nov. 20, 2020

ARS ($)

May 15, 2020

ARS ($)

Apr. 24, 2019

Capital And Reserves [Line Items]

Percent of legal reserve

20.00%

Dividends paid

$ 4,624,018

$ 18,838,524

$ 7,608,876

Distribution of dividend in nominal value

$ 12,000,000

$ 2,500,000

Dividends 

8,987,545

^[1]

$ 4,624,018

^[2]

7,608,876

^[3]

Distribution of profit

Capital And Reserves [Line Items]

Percentage of dividend distribution allowed

20.00%

Dividend distribution, Terms

12 equal, monthly and consecutive installments

Retained earnings [member]

Capital And Reserves [Line Items]

Increase decrease through appropriation of retained earnings, equity

$ 44,424,154

$ 44,424,154

Dividends 

8,987,545

$ 7,608,876

^[3]

Dividend payables

$ 6,749,594

Previously stated [member] | Retained earnings [member]

Capital And Reserves [Line Items]

Increase decrease through appropriation of retained earnings, equity

29,431,352

Dividends 

$ 7,000,000

Dividend payables

$ 6,500,000

BBVA Francs Valores SA [Member]

Capital And Reserves [Line Items]

Par value per share issued | $ / shares

$ 1

$ 1

AcquisitionDate Percentage of Equity Interest in Acquiree held by Acquirer Immediately before Acquisition Date

95.00%

Number of shares issued | shares

50,441

50,441

Common Shares Issued Voting Rights Per Share | Vote

1

1

[1]	Dividends per share amounts to pesos 11.424653
[2]	Dividends per share amounts to pesos 4.080233
[3]	Dividends per share amounts to pesos 3.928698

X

- Definition

Acquisition-Date Percentage of Equity Interest in Acquiree held by Acquirer Immediately before Acquisition Date

+ References

No definition available.

+ Details

Name:	bbar_AcquisitiondatePercentageOfEquityInterestInAcquireeHeldByAcquirerImmediatelyBeforeAcquisitionDate
Namespace Prefix:	bbar_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Capital And Reserves

+ References

No definition available.

+ Details

Name:	bbar_CapitalAndReservesLineItems
Namespace Prefix:	bbar_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Common Shares Issued, Voting Rights Per Share

+ References

No definition available.

+ Details

Name:	bbar_CommonSharesIssuedVotingRightsPerShare
Namespace Prefix:	bbar_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Distribution of dividend in nominal value.

+ References

No definition available.

+ Details

Name:	bbar_DistributionOfDividendInNominalValue
Namespace Prefix:	bbar_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Dividend distribution terms.

+ References

No definition available.

+ Details

Name:	bbar_DividendDistributionTerms
Namespace Prefix:	bbar_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Legal reserve is a percent of net income determined in accordance with BCRA accounting standards.

+ References

No definition available.

+ Details

Name:	bbar_PercentOfLegalReserve
Namespace Prefix:	bbar_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of dividend distribution allowed.

+ References

No definition available.

+ Details

Name:	bbar_PercentageOfDividendDistributionAllowed
Namespace Prefix:	bbar_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of dividends that the company has declared but not yet paid.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 55
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_55&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_DividendPayables
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of dividends recognised as distributions to owners.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 107
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_107&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_DividendsPaid
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The cash outflow for dividends paid by the entity, classified as financing activities.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 7
-IssueDate 2021-01-01
-Paragraph 31
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2021-en-r&anchor=para_31&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_DividendsPaidClassifiedAsFinancingActivities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The increase (decrease) in the number of ordinary shares issued. [Refer: Ordinary shares [member]]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 112
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_IncreaseDecreaseInNumberOfOrdinarySharesIssued
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The increase (decrease) in equity resulting from the appropriation of retained earnings. [Refer: Retained earnings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 106
-Subparagraph d
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_106_d&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_IncreaseDecreaseThroughAppropriationOfRetainedEarnings
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The nominal value per share.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 79
-Subparagraph a
-Clause iii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_79_a_iii&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_ParValuePerShare
Namespace Prefix:	ifrs-full_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Details

Name:	ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=bbar_DistributionOfProfitMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ComponentsOfEquityAxis=ifrs-full_RetainedEarningsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis=ifrs-full_PreviouslyStatedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BusinessCombinationsAxis=bbar_BbvaFrancsValoresSaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: