XML 100 R80.htm IDEA: XBRL DOCUMENT
v3.22.1

Fee and Commission Income (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Fee and commission income [abstract] |
Fee and Commission Income |
|  | 2021 |  |  | 2020 |  |  | 2019 |
Linked to credit cards |  |  | 18,643,207 |  |  |  | 12,942,810 |  |  |  | 7,791,463 |
Linked to deposits |  |  | 16,844,265 |  |  |  | 18,132,925 |  |  |  | 23,585,691 |
From foreign currency transactions |  |  | 2,057,819 |  |  |  | 1,980,630 |  |  |  | 2,225,040 |
Insurance agent fee |  |  | 1,971,832 |  |  |  | 2,170,045 |  |  |  | 2,332,293 |
Linked to securities |  |  | 579,338 |  |  |  | 485,407 |  |  |  | 251,412 |
From guarantees granted |  |  | 9,400 |  |  |  | 5,767 |  |  |  | 4,116 |
TOTAL |  |  | 40,105,861 |  |  |  | 35,717,584 |  |  |  | 36,190,015 |

X
- Definition Table of fee and commission income explanatory + References No definition available. + Details
Name: | bbar_TableOfFeeAndCommissionIncomeExplanatoryTextBlock
Namespace Prefix: | bbar_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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