XML 147 R128.htm IDEA: XBRL DOCUMENT v3.24.1.u1

Financial assets at fair value through other comprehensive income - Additional Information (Details) $ in Thousands	Dec. 31, 2023 ARS ($)
Debt securities held fvoci [Abstract]
Notional amount	$ 142,183,107,297

X

- Definition

Debt securities held fvoci abstract

+ References

No definition available.

+ Details

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

X

- Definition

The nominal or face amount of a financial instrument, used to calculate payments made on that instrument.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2023-03-23

+ Details

Name:	ifrs-full_NotionalAmount
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant