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Risk Management (Details) - Schedule of financial assets and associated collateral - Credit risk [member] - CLP ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items] |  |
Maximum exposure to credit risk | $ 41,777,784 | $ 39,180,788
Collateral | 26,373,603 | 24,550,004
Net exposure | 15,404,181 | 14,630,784
Associated ECL | 1,198,264 | 1,103,907
Interbank loans [Member] |  |
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items] |  |
Maximum exposure to credit risk | 32,991 | 428
Net exposure | 32,991 | 428
Associated ECL | 1 |
Commercial loans [Member] |  |
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items] |  |
Maximum exposure to credit risk | 17,684,589 | 17,724,326
Collateral | 9,945,505 | 10,171,168
Net exposure | 7,739,084 | 7,553,158
Associated ECL | 661,566 | 603,633
Mortgage Loans [Member] |  |
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items] |  |
Maximum exposure to credit risk | 15,729,009 | 13,876,174
Collateral | 15,358,111 | 13,331,941
Net exposure | 370,898 | 544,233
Associated ECL | 162,756 | 143,658
Consumer Loans [Member] |  |
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items] |  |
Maximum exposure to credit risk | 5,282,812 | 4,999,247
Collateral | 593,660 | 619,624
Net exposure | 4,689,152 | 4,379,623
Associated ECL | 328,944 | 304,411
Contingemt loans exposure [Member] |  |
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items] |  |
Maximum exposure to credit risk | 3,048,383 | 2,580,613
Collateral | 476,327 | 427,271
Net exposure | 2,572,056 | 2,153,342
Associated ECL | $ 44,997 | $ 52,205

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- Definition The amount of liabilities associated with transferred financial assets that the entity continues to recognise in full. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 42D -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_42D_e&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of exposure to loss resulting from credit risk. [Refer: Credit risk [member]] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 36 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_36_c&doctype=Standard&book=b -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph IG24 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG24_a&doctype=Implementation%20Guidance&book=b -URIDate 2022-03-24 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph IG25 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG25_b&doctype=Implementation%20Guidance&book=b -URIDate 2022-03-24 + Details
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- Definition The amount of financial assets that the entity has pledged as collateral for liabilities or contingent liabilities, including amounts that have been reclassified in accordance with paragraph 3.2.23(a) of IFRS 9. [Refer: Contingent liabilities [member]; Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 14 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_14_a&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount that best represents the maximum exposure to credit risk without taking into account any collateral held or other credit enhancements (for example, netting agreements that do not qualify for offset in accordance with IAS 32). [Refer: Credit risk [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 35K -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35K_a&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 36 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_36_a&doctype=Standard&book=b -URIDate 2022-03-24 + Details
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