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Intangible Assets (Details) - Schedule of Changes in Intangible Assets - CLP ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Goodwill [member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning | [1] | $ 16,714 |
Balance, at ending | [1] | 16,714 | $ 16,714
Intangible assets arising from business combinations [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning | [2] | 16,696 |
Balance, at ending | [2] | 16,696 | 16,696
Software or computer programs [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning |  | 106,620 |
Balance, at ending |  | 137,204 | 106,620
Intangible Assets [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning |  | 140,030 |
Balance, at ending |  | 170,614 | 140,030
Gross Balance [Member] | Goodwill [member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning | [1] | 16,714 | 16,714
Acquisitions | [1] |  |
Disposals/write-downs | [1] |  |
Reclassification | [1] |  |
Impairment | [1],[3] |  |
Total | [1] | 16,714 | 16,714
Balance, at ending | [1] |  | 16,714
Gross Balance [Member] | Intangible assets arising from business combinations [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning | [2] | 56,249 | 56,249
Acquisitions | [2] |  |
Disposals/write-downs | [2] |  |
Reclassification | [2] |  |
Impairment | [2],[3] |  |
Total | [2] | 56,249 | 56,249
Balance, at ending | [2] |  | 56,249
Gross Balance [Member] | Software or computer programs [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning |  | 263,294 | 209,458
Acquisitions |  | 59,955 | 56,891
Disposals/write-downs |  | (1,050) | (2,751)
Reclassification |  |  | (182)
Impairment | [3] | (25) | (122)
Total |  | 322,174 | 263,294
Balance, at ending |  |  | 263,294
Gross Balance [Member] | Intangible Assets [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning |  | 336,257 | 282,421
Acquisitions |  | 59,955 | 56,891
Disposals/write-downs |  | (1,050) | (2,751)
Reclassification |  |  | (182)
Impairment | [3] | (25) | (122)
Total |  | 395,137 | 336,257
Balance, at ending |  |  | 336,257
Accumulated Amortization [Member] | Goodwill [member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning | [1] |  |
Amortization for the year | [1],[4] |  |
Disposals/write-downs | [1] |  |
Reclassification | [1] |  |
Impairment | [1],[3] |  |
Total | [1] |  |
Balance, at ending | [1] |  |
Accumulated Amortization [Member] | Intangible assets arising from business combinations [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning | [2] | (39,553) | (39,553)
Amortization for the year | [2],[4] |  |
Disposals/write-downs | [2] |  |
Reclassification | [2] |  |
Impairment | [2],[3] |  |
Total | [2] | (39,553) | (39,553)
Balance, at ending | [2] |  | (39,553)
Accumulated Amortization [Member] | Software or computer programs [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning |  | (156,674) | (136,926)
Amortization for the year | [4] | (29,346) | (21,502)
Disposals/write-downs |  | 1,050 | 1,572
Reclassification |  |  | 182
Impairment | [3] |  |
Total |  | (184,970) | (156,674)
Balance, at ending |  |  | (156,674)
Accumulated Amortization [Member] | Intangible Assets [Member] |  |  |
Intangible Assets (Details) - Schedule of Changes in Intangible Assets [Line Items] |  |  |
Balance, at beginning |  | (196,227) | (176,479)
Amortization for the year | [4] | (29,346) | (21,502)
Disposals/write-downs |  | 1,050 | 1,572
Reclassification |  |  | 182
Impairment | [3] |  |
Total |  | $ (224,523) | (196,227)
Balance, at ending |  |  | $ (196,227)
[1] | Goodwill corresponds mainly to business combination with Citibank Chile whose amount is of MCh$12,576 that represents the value of synergies to be generated in the combination process and the acquisition of know-how.
[2] | Intangible assets arising from business combinations include assets with indefinite useful lives acquired in the business combination with Citibank Chile.
[3] | See Note No. 38 Impairment of non-financial assets.
[4] | See Note No. 37 Depreciation and Amortization.

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