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Financial Liabilities at Amortised Cost - Narrative (Details) | 12 Months Ended
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Dec. 31, 2024 CLF | Dec. 31, 2024 CLP ($) | Dec. 31, 2024 CHF (SFr) | Dec. 31, 2023 CLF | Dec. 31, 2023 CLP ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2023 JPY (¥)
Financial Liabilities at Amortised Cost (Details) [Line Items] |  |  |  |  |  |  |
Percentage of yearly interest yield | 5.18% | 5.18% | 5.18% | 5.23% | 5.23% | 5.23% | 5.23%
Placement of senior bonds | CLF 21,302,000 | $ 145,550,000,000 | SFr 225,000,000 | CLF 7,719,000 | $ 424,400,000,000 | $ 30,000,000 | ¥ 25,500,000,000
Bottom of range |  |  |  |  |  |  |
Financial Liabilities at Amortised Cost (Details) [Line Items] |  |  |  |  |  |  |
Range of maturities period | 5 years | 5 years | 5 years |  |  |  |
Top of range |  |  |  |  |  |  |
Financial Liabilities at Amortised Cost (Details) [Line Items] |  |  |  |  |  |  |
Range of maturities period | 20 years | 20 years | 20 years |  |  |  |

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- Definition Financial Liabilities at Amortised Cost (Details) [Line Items] + References No definition available. + Details
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- Definition The percentage of voting equity interests acquired in a business combination. [Refer: Total for all business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2024-01-01 -Paragraph B64 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2024-en-r&anchor=para_B64_c&doctype=Appendix&subtype=B -URIDate 2024-03-27 + Details
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