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Interest and Inflation Income (Details) - Schedule of Bank’s Expenses Classified as Interest Expense - CLP ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | $ 2,068,183 | $ 1,708,075 | $ 571,546
Total financial cost | 3,310,942 | 2,516,544 | 1,109,746
Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 1,799,345 | 1,088,402 | 284,978
Total financial cost | 3,158,478 | 2,276,042 | (193,113)
Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 268,838 | 619,673 | 286,568
Total financial cost | 152,464 | 240,502 | 1,302,859
Demand deposits One [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 16,592 | 25,646 | 19,471
Demand deposits One [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 12,228 | 13,623 | 14,533
Demand deposits One [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 4,364 | 12,023 | 4,938
Time Deposits And Liabilities [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 1,281,580 | 879,124 | 109,400
Time Deposits And Liabilities [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 1,221,707 | 759,511 | 88,949
Time Deposits And Liabilities [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 59,873 | 119,613 | 20,451
Repurchase Agreement [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 47,267 | 15,774 | 839
Repurchase Agreement [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 47,267 | 15,774 | 839
Repurchase Agreement [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost |  |  |
Interbank loans [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 235,583 | 98,357 | 43,692
Interbank loans [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 235,583 | 98,357 | 43,692
Interbank loans [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost |  |  |
Issued debt instruments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 417,081 | 622,810 | 361,736
Issued debt instruments [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 231,211 | 174,707 | 133,583
Issued debt instruments [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 185,870 | 448,103 | 228,153
Other financial liabilities [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 70,080 | 66,364 | 36,408
Other financial liabilities [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 51,349 | 26,430 | 3,382
Other financial liabilities [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Financial liabilities at amortised cost | 18,731 | 39,934 | 33,026
Lease contracts [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 3,601 | 2,862 | 2,283
Lease contracts [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 3,601 | 2,862 | 2,283
Lease contracts [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost |  |  |
Regulatory capital financial instruments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 135,487 | 239,677 | 128,636
Regulatory capital financial instruments [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 64,937 | 66,728 | 54,311
Regulatory capital financial instruments [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 70,550 | 172,949 | 74,325
Others equity instruments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 28,389 | 28,234 | 4,995
Others equity instruments [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 28,389 | 28,234 | 4,995
Others equity instruments [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost |  |  |
Hedging accounting [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 1,075,282 | 537,696 | 402,286
Hedging accounting [Member] | Interest [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | 1,262,206 | 1,089,816 | (539,680)
Hedging accounting [Member] | Inflation Adjustments [Member] |  |  |
Financial liabilities at amortised cost |  |  |
Total financial cost | $ (186,924) | $ (552,120) | $ 941,966

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- Definition The amount of liabilities that are: (a) a contractual obligation: (i) to deliver cash or another financial asset to another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially unfavourable to the entity; or (b) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to deliver a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose, rights, options or warrants to acquire a fixed number of the entity’s own equity instruments for a fixed amount of any currency are equity instruments if the entity offers the rights, options or warrants pro rata to all of its existing owners of the same class of its own non-derivative equity instruments. Also, for those purposes the entity’s own equity instruments do not include puttable financial instruments that are classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. As an exception, an instrument that meets the definition of a financial liability is classified as an equity instrument if it has all the features and meets the conditions in paragraphs 16A-16B or paragraphs 16C-16D of IAS 32. [Refer: Financial instruments, class [member]; Financial assets; Derivatives [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_25&doctype=Standard -URIDate 2023-03-23 + Details
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