XML 255 R232.htm IDEA: XBRL DOCUMENT
v3.22.1

Risk Management (Details) - Schedule of book value of loans with renegotiated terms - CLP ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Risk Management (Details) - Schedule of book value of loans with renegotiated terms [Line Items] |  |
Total renegotiated financial assets | $ 935,826 | $ 1,074,421
Commercial Loans [Member] |  |
Risk Management (Details) - Schedule of book value of loans with renegotiated terms [Line Items] |  |
Total renegotiated financial assets | 331,127 | 288,094
Mortgage loans [Member] |  |
Risk Management (Details) - Schedule of book value of loans with renegotiated terms [Line Items] |  |
Total renegotiated financial assets | 243,684 | 253,907
Consumer Loans [Member] |  |
Risk Management (Details) - Schedule of book value of loans with renegotiated terms [Line Items] |  |
Total renegotiated financial assets | 361,015 | 532,420
Subtotal [Member] |  |
Risk Management (Details) - Schedule of book value of loans with renegotiated terms [Line Items] |  |
Total renegotiated financial assets | $ 935,826 | $ 1,074,421

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

X
- Definition The gross carrying amount of financial assets that have been modified since initial recognition at a time when the loss allowance was measured at an amount equal to lifetime expected credit losses and for which the loss allowance has changed during the reporting period to an amount equal to 12-month expected credit losses. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph 35J -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_35J_b&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_FinancialAssetsWithModifiedContractualCashFlowsWhileLossAllowanceMeasuredAtLifetimeExpectedCreditLossesForWhichLossAllowanceChangedDuringReportingPeriodTo12monthExpectedCreditLossesGrossCarryingAmount
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bch_LoansOnCommercialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bch_MortgageloansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bch_ConsumersLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bch_SubtotalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |