XML 127 R102.htm IDEA: XBRL DOCUMENT
v3.25.1

FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME (Details) - BRL (R$) R$ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023
IfrsStatementLineItems [Line Items] |  |
Marketable equity securities and other stocks | R$ 4,564,663 | R$ 5,531,573
Amortized cost | 78,095,100 |
Other comprehensive income fair value changes | (6,972,104) |
At cost [member] |  |
IfrsStatementLineItems [Line Items] |  |
Brazilian government securities | 130,816,058 | 181,505,226
Corporate debt securities | 1,668,220 | 1,389,653
Bank debt securities | 4,058,853 | 6,400,767
Brazilian government bonds issued abroad | 8,898,238 | 6,412,372
Foreign governments securities | 8,309,452 | 7,404,614
Mutual funds | 4,928,849 | 2,407,603
Marketable equity securities and other stocks | 6,781,513 | 6,489,814
Financial assets at fair value through other comprehensive income | 165,461,183 | 212,010,049
Gross Unrealized Gains [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Brazilian government securities | 499,809 | 4,177,028
Corporate debt securities | 50,109 | 26,930
Bank debt securities | 2,427 | 10,895
Brazilian government bonds issued abroad | 193,226 | 292,990
Foreign governments securities | 15,206 | 2,690
Mutual funds | 22,948 | 33,609
Marketable equity securities and other stocks | 271,002 | 494,838
Financial assets at fair value through other comprehensive income | 1,054,727 | 5,038,980
Gross Unrealized Losses [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Brazilian government securities | (7,486,852) | (2,473,306)
Corporate debt securities | (68,505) | (46,617)
Bank debt securities | (48,983) | (30,304)
Brazilian government bonds issued abroad | (131,131) | (35,319)
Foreign governments securities |  | (2,549)
Mutual funds | (3) | (158,249)
Marketable equity securities and other stocks | (2,487,852) | (1,453,079)
Financial assets at fair value through other comprehensive income | (10,223,326) | (4,199,423)
Fair Value [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Brazilian government securities | 123,829,015 | 183,208,948
Corporate debt securities | 1,649,824 | 1,369,966
Bank debt securities | 4,012,297 | 6,381,358
Brazilian government bonds issued abroad | 8,960,333 | 6,670,043
Foreign governments securities | 8,324,658 | 7,404,755
Mutual funds | 4,951,794 | 2,282,963
Marketable equity securities and other stocks | 4,564,663 | 5,531,573
Financial assets at fair value through other comprehensive income | R$ 156,292,584 | R$ 212,849,606

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeBankDebtSecurities
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeBrazilianGovernmentBondsIssuedAbroad
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeBrazilianGovernmentSecurities
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCorporateDebtSecurities
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeForeignGovernmentsSecurities
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMarketableEquitySecuritiesAndOtherStocks
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeMutualFunds
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | bbd_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomes
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

X
- References No definition available. + Details
Name: | bbd_OtherComprehensiveIncomeFairValueChanges
Namespace Prefix: | bbd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of financial assets reclassified out of the fair value through other comprehensive income measurement category and into the amortised cost measurement category. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 12B -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_12B_c&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_ReclassificationOfFinancialAssetsOutOfMeasuredAtFairValueThroughOtherComprehensiveIncomeIntoMeasuredAtAmortisedCost
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_MeasurementAxis=ifrs-full_AtCostMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MeasurementAxis=bbd_GrossUnrealizedGainsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MeasurementAxis=bbd_GrossUnrealizedLossesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MeasurementAxis=bbd_FairValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |