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HEDGE ACCOUNTING - Textual (Details) $ in Millions, $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2023 COP ($) | Dec. 31, 2022 COP ($) | Dec. 31, 2021 COP ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Disclosure of detailed information about hedging instruments [line items] |  |  |  |  |
Other financial liabilities, hedge net foreign investment |  |  |  | $ 298 | $ 1,095
Reclassification adjustments on cash flow hedges, net of tax | $ 11,870 | $ (9,391) | $ 16,859 |  |
Bottom of range [member] |  |  |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |  |  |
Percentage of hedging effectiveness |  |  |  | 80 |
Top of range [member] |  |  |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |  |  |
Percentage of hedging effectiveness |  |  |  | 125 |
Hedges of net investment in foreign operations | Multi financial holding and other subsidiaries and branches [member] |  |  |  |  |
Disclosure of detailed information about hedging instruments [line items] |  |  |  |  |
Bonds issued designated as hedging instruments |  |  |  | $ 510 | $ 510

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- Definition Percentage of hedging effectiveness as a ratio. + References No definition available. + Details
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- Definition The amount of reclassification adjustments related to cash flow hedges, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Cash flow hedges [member]; Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 24E -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_24E_a&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 24C -Subparagraph b -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_24C_b_iv&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 92 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_92&doctype=Standard -URIDate 2023-03-23 + Details
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- Details
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