XML 170 R150.htm IDEA: XBRL DOCUMENT
v3.22.1

Provisions - Changes in Provisions (Details) - ARS ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | $ 9,098,159 | $ 10,919,247
Increases | 4,567,389 | 6,823,821
Provisions reversals | (1,501,881) | (1,019,117)
Provisions used | (3,524,946) | (4,635,029)
Inflation adjustment | (3,025,602) | (2,990,763)
PROVISIONS | 5,613,119 | 9,098,159
Other provisions [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 3,975,569 | 4,996,986
Increases | 1,593,078 | 1,697,215
Provisions reversals | (2,260) | (43,150)
Provisions used | (625,024) | (1,120,967)
Inflation adjustment | (1,525,330) | (1,554,515)
PROVISIONS | 3,416,033 | 3,975,569
Provision for Commercial Claims [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 2,955,334 | 3,932,581
Increases | 1,026,330 | 1,132,208
Provisions used | (461,024) | (951,892)
Inflation adjustment | (1,089,585) | (1,157,563)
PROVISIONS | 2,431,055 | 2,955,334
Provisions labor-related [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 378,720 | 419,619
Increases | 183,086 | 211,217
Provisions used | (142,651) | (110,067)
Inflation adjustment | (135,429) | (142,049)
PROVISIONS | 283,726 | 378,720
Provisions tax claims [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 276,149 | 216,989
Increases | 182,027 | 180,784
Provisions used | (10,314) | (40,412)
Inflation adjustment | (125,557) | (81,212)
PROVISIONS | 322,305 | 276,149
Others [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 365,366 | 427,797
Increases | 201,635 | 173,006
Provisions reversals | (2,260) | (43,150)
Provisions used | (11,035) | (18,596)
Inflation adjustment | (174,759) | (173,691)
PROVISIONS | 378,947 | 365,366
Provisions for reorganization [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 3,062,850 | 4,060,759
Increases | 2,264,607 | 4,315,002
Provisions reversals | (295,948) | (975,967)
Provisions used | (2,899,922) | (3,514,062)
Inflation adjustment | (788,154) | (822,882)
PROVISIONS | 1,343,433 | 3,062,850
Financial guarantees and loan commitments [member] |  |
Disclosure Of Changes In The Provisions [Line Items] |  |
PROVISIONS | 2,059,740 | 1,861,502
Increases | 709,704 | 811,604
Provisions reversals | (1,203,673) |
Inflation adjustment | (712,118) | (613,366)
PROVISIONS | $ 853,653 | $ 2,059,740

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

X
- Definition Increase Decrease In Provision Inflation Adjustments + References No definition available. + Details
Name: | bbar_IncreaseDecreaseInProvisionInflationAdjustments
Namespace Prefix: | bbar_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of additional other provisions made. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2021-01-01 -Paragraph 84 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&anchor=para_84_b&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_AdditionalProvisionsOtherProvisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount used (ie incurred and charged against the provision) for other provisions. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2021-01-01 -Paragraph 84 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&anchor=para_84_c&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_ProvisionUsedOtherProvisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of liabilities of uncertain timing or amount, including provisions for employee benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 54 -Subparagraph l -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_54_l&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_Provisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount reversed for unused other provisions. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2021-01-01 -Paragraph 84 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&anchor=para_84_d&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_UnusedProvisionReversedOtherProvisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_MiscellaneousOtherProvisionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=bbar_ProvisionForCommercialClaimsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=bbar_LaborRelatedProvisionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_ProvisionForTaxesOtherThanIncomeTaxMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_OtherEnvironmentRelatedProvisionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_RestructuringProvisionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_ProvisionForCreditCommitmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |