XML 171 R146.htm IDEA: XBRL DOCUMENT v3.25.1

PROVISIONS, CONTINGENTS ASSETS AND LIABILITIES (Details 1) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Changes In Other Provision Labor [Member]
IfrsStatementLineItems [Line Items]
Changes in provision	R$ 2,613,403	R$ 4,622,138	R$ 6,009,966
Adjustment for inflation	386,536	630,797
Provisions, net of (reversals and write-offs)	2,272,455	1,258,040
Payments	(4,667,726)	(3,276,665)
Changes In Other Provision Civil [Member]
IfrsStatementLineItems [Line Items]
Changes in provision	7,827,251	8,587,613	7,989,207
Adjustment for inflation	467,504	491,102
Provisions, net of (reversals and write-offs)	2,355,332	4,002,792
Payments	(3,583,198)	(3,895,488)
Changes In Other Provision Tax [Member]
IfrsStatementLineItems [Line Items]
Changes in provision	7,457,160	7,059,304	R$ 7,477,364
Adjustment for inflation	391,955	472,830
Provisions, net of (reversals and write-offs)	88,529	(516,056)
Payments	R$ (82,628)	R$ (374,834)

X

- References

No definition available.

+ Details

Name:	bbd_ChangesInOtherProvisionPayments
Namespace Prefix:	bbd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	bbd_IfrsStatementLineItems
Namespace Prefix:	bbd_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The increase in other provisions resulting from acquisitions through business combinations. [Refer: Total for all business combinations [member]; Other provisions]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 37
-IssueDate 2024-01-01
-Paragraph 84
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2024-en-r&anchor=para_84&doctype=Standard
-URIDate 2024-03-27

+ Details

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

X

- Definition

The increase (decrease) in other provisions. [Refer: Other provisions]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 37
-IssueDate 2024-01-01
-Paragraph 84
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2024-en-r&anchor=para_84&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_ChangesInOtherProvisions
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 2024-01-01
-Paragraph 84
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2024-en-r&anchor=para_84_c&doctype=Standard
-URIDate 2024-03-27

+ Details

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

X

- Details

Name:	ifrs-full_ClassesOfProvisionsAxis=bbd_ChangesInOtherProvisionLaborMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfProvisionsAxis=bbd_ChangesInOtherProvisionCivilMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfProvisionsAxis=bbd_ChangesInOtherProvisionTaxMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: