XML 149 R122.htm IDEA: XBRL DOCUMENT
v3.25.1

Financial Assets at Fair Value Through Other Comprehensive Income - Schedule of Changes in Fair Value and Corresponding Allowance for ECL (Details) - CLP ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Fair value [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  | $ 3,786,525 | $ 3,967,392
Net change on Balance | [1] | (1,694,790) | (189,741)
Change in fair value |  | (3,390) | 8,874
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  |
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  | 2,088,345 | 3,786,525
ECL [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  | 5,500 | 9,496
Net change on Balance | [1] | (1,274) | (5,917)
Change in fair value |  |  |
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  |
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  | 1,921
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  | 4,226 | 5,500
Stage 1 Individual [Member] | Fair value [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  | 3,786,525 | 3,967,392
Net change on Balance | [1] | (1,694,790) | (159,617)
Change in fair value |  | (3,390) | 8,718
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  | (29,968)
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  | 2,088,345 | 3,786,525
Stage 1 Individual [Member] | ECL [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  | 5,500 | 9,496
Net change on Balance | [1] | (1,274) | (3,996)
Change in fair value |  |  |
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  |
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  | 4,226 | 5,500
Stage 2 Individual [Member] | Fair value [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  |  |
Net change on Balance | [1] |  | (30,124)
Change in fair value |  |  | 156
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  | 29,968
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  |  |
Stage 2 Individual [Member] | ECL [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  |  |
Net change on Balance | [1] |  | (1,921)
Change in fair value |  |  |
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  |
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  | 1,921
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  |  |
Stage 3 Individual [Member] | Fair value [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  |  |
Net change on Balance | [1] |  |
Change in fair value |  |  |
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  |
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  |  |
Stage 3 Individual [Member] | ECL [Member] |  |  |
Schedule of Changes in Fair Value and Corresponding Allowance for ECL [Line Items] |  |  |
Financial assets at beginning of period |  |  |
Net change on Balance | [1] |  |
Change in fair value |  |  |
Transfer to Stage 1 |  |  |
Transfer to Stage 2 |  |  |
Transfer to Stage 3 |  |  |
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Impact of net re-measurement of year-end ECL |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Financial assets at end of period |  |  |
[1] | Net change between assets purchased and assets derecognized.
[2] | Represents the change in the year-end ECLs of exposures that were transferred from one stage to another during the year.

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

X
- Definition The increase (decrease) in financial assets resulting from change in fair value. + References No definition available. + Details
Name: | bch_IncreaseDecreaseThroughChangeInFairValue
Namespace Prefix: | bch_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from transfers remeasurement of ECL. + References No definition available. + Details
Name: | bch_IncreaseDecreaseThroughRemeasurementOfEcl
Namespace Prefix: | bch_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from transfers between stages due to impact on year end ECL of exposures. + References No definition available. + Details
Name: | bch_IncreaseDecreaseThroughTransfersBetweenStagesFinancialAssets
Namespace Prefix: | bch_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from transfers to Stage 1. + References No definition available. + Details
Name: | bch_IncreaseDecreaseThroughTransfersToStageOneFinancialAssets
Namespace Prefix: | bch_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from transfers to Stage 3. + References No definition available. + Details
Name: | bch_IncreaseDecreaseThroughTransfersToStageThreeFinancialAssets
Namespace Prefix: | bch_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from transfers to Stage 2. + References No definition available. + Details
Name: | bch_IncreaseDecreaseThroughTransfersToStageTwoFinancialAssets
Namespace Prefix: | bch_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The decrease in financial assets resulting from write-off. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35I -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35I_c&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph IG20B -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_IG20B&doctype=Implementation%20Guidance -URIDate 2024-03-27 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35H&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DecreaseThroughWriteoffFinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose the entity’s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. [Refer: Classes of financial instruments [domain]; Financial liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_25&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35H&doctype=Standard -URIDate 2024-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35M -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35M&doctype=Standard -URIDate 2024-03-27 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35N -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35N&doctype=Standard -URIDate 2024-03-27 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35I -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35I&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_FinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The increase (decrease) in financial assets. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35H&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35I -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35I&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseInFinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in financial assets resulting from foreign exchange. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph IG20B -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_IG20B&doctype=Implementation%20Guidance -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 35H -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_35H&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseThroughForeignExchangeFinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

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

X
- Details
Name: | ifrs-full_MethodOfAssessmentOfExpectedCreditLossesAxis=bch_StageOneIndividualsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MethodOfAssessmentOfExpectedCreditLossesAxis=bch_StageTwoIndividualsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MethodOfAssessmentOfExpectedCreditLossesAxis=bch_StageThreeIndividualsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |