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Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates - CLP ($) $ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | $ 1,571,763 | $ 15,125,374 | $ 1,463,566
Liabilities | 1,363,406 | 13,941,229 | 1,313,274
Equity | 176,311 | 910,962 | 154,827
Net income | 32,046 | 273,183 | (4,535)
Redbanc S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 27,330 | 30,518 | 28,410
Liabilities | 14,862 | 19,150 | 18,475
Equity | 11,712 | 9,657 | 8,522
Net income | 756 | 1,711 | 1,413
Transbank S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 1,409,045 | 14,982,071 | 1,317,587
Liabilities | 1,278,102 | 13,872,786 | 1,232,689
Equity | 111,143 | 848,977 | 97,337
Net income | 19,800 | 260,308 | (12,439)
Centro de Compensación Automatizado S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 17,362 | 19,342 | 13,247
Liabilities | 3,280 | 4,295 | 2,519
Equity | 9,024 | 10,345 | 8,100
Net income | 5,058 | 4,702 | 2,628
Sociedad Interbancaria de Depósito de Valores S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 8,389 | 7,717 | 6,676
Liabilities |  | 463 | 358
Equity | 7,205 | 5,746 | 5,143
Net income | 1,184 | 1,508 | 1,175
Cámara de Compensación de Alto Valor S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 9,167 | 8,357 | 7,569
Liabilities | 1,343 | 1,004 | 931
Equity | 7,252 | 6,423 | 6,246
Net income | 572 | 930 | 392
Administrador Financiero del Transantiago S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 67,582 | 60,738 | 54,437
Liabilities | 47,241 | 40,113 | 35,279
Equity | 16,725 | 16,604 | 17,233
Net income | 3,616 | 4,021 | 1,925
Servicios De Infraestructura De Mercado OTC S.A. [Member] |  |  |
Investments in Associates and Other Companies (Details) - Schedule of Financial Information of Associates [Line Items] |  |  |
Assets | 32,888 | 16,631 | 35,640
Liabilities | 18,578 | 3,418 | 23,023
Equity | 13,250 | 13,210 | 12,246
Net income | $ 1,060 | $ 3 | $ 371

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- Definition The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. + References No definition available. + Details
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- Definition The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 24 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_24_a&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2023-01-01 -Paragraph B16 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_B16&doctype=Appendix&subtype=B -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_e&doctype=Standard -URIDate 2023-03-23 + Details
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