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v3.23.1

Risk Management and Report (Details) - Schedule of financial ratios | 12 Months Ended
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Dec. 31, 2022
Maximum [Member] |
Risk Management and Report (Details) - Schedule of financial ratios [Line Items] |
Liquid Assets/ Net Funding 30 days | 218.00%
Liabilities>1 year/ Assets >1 year | 101.00%
Deposits/Loans | 68.00%
Minimum [Member] |
Risk Management and Report (Details) - Schedule of financial ratios [Line Items] |
Liquid Assets/ Net Funding 30 days | 174.00%
Liabilities>1 year/ Assets >1 year | 93.00%
Deposits/Loans | 63.00%
Average [Member] |
Risk Management and Report (Details) - Schedule of financial ratios [Line Items] |
Liquid Assets/ Net Funding 30 days | 193.00%
Liabilities>1 year/ Assets >1 year | 98.00%
Deposits/Loans | 66.00%

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- Definition The ratio of deposits to loans under liquidity management risk. + References No definition available. + Details
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Namespace Prefix: | bch_
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Balance Type: | na
Period Type: | duration

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- Definition The ratio of liquid assets to net funding under liquidity management risk. + References No definition available. + Details
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- Definition The ratio of non current liabilities to non current assets under liquidity management risk. + References No definition available. + Details
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Namespace Prefix: | bch_
Data Type: | dtr:percentItemType
Balance Type: | na
Period Type: | duration

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- Details
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