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RISK MANAGEMENT - Liquidity risk - Undiscounted cash flows of financial liabilities (Details) - COP ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | $ 274,729,544 | $ 249,900,662
Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 293,425,617 | 284,426,805
Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 138,095,112 | 132,822,027
Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 62,104,282 | 46,667,522
Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 31,603,077 | 29,752,219
Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 61,623,146 | 75,185,037
Financial liabilities at fair value through profit or loss, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,033,592 | 2,371,927
Financial liabilities at amortised cost, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 273,695,952 | 247,528,735
Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,011,934 | 2,154,361
Customer deposits [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 200,872,177 | 181,987,396
Customer deposits [member] | Financial liabilities at amortised cost, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 200,872,177 | 181,987,396
Checking accounts [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 24,579,536 | 23,809,859
Checking accounts [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 24,579,536 | 23,809,859
Time deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 102,545,667 | 95,962,832
Time deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 9,186,183 | 14,800,170
Time deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 49,090,487 | 35,683,285
Time deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 25,405,518 | 24,156,548
Time deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 18,863,479 | 21,322,829
Saving deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 79,614,904 | 71,149,882
Saving deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 79,614,904 | 71,149,882
Other deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 347,910 | 430,193
Other deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 235,111 | 374,711
Other deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 111,456 | 54,195
Other deposits [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,343 | 1,287
Financial obligations [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 72,823,775 | 65,541,339
Financial obligations [member] | Financial liabilities at amortised cost, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 72,823,775 | 65,541,339
Interbank and overnight funds [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 18,536,807 | 15,115,554
Interbank and overnight funds [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 17,666,654 | 13,305,891
Interbank and overnight funds [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 538,143 | 1,788,786
Interbank and overnight funds [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 332,010 |
Interbank and overnight funds [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities |  | 20,877
Borrowing from banks and other [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 22,683,980 | 22,831,652
Borrowing from banks and other [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,912,104 | 1,663,276
Borrowing from banks and other [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 9,177,276 | 6,250,680
Borrowing from banks and other [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 4,258,097 | 3,090,588
Borrowing from banks and other [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 7,336,503 | 11,827,108
IFRS Long-term Debt [Member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 29,386,367 | 28,873,094
IFRS Long-term Debt [Member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 395,469 | 121,155
IFRS Long-term Debt [Member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,156,876 | 1,272,012
IFRS Long-term Debt [Member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 886,593 | 1,344,746
IFRS Long-term Debt [Member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 26,947,429 | 26,135,181
Leases contracts liabilities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 2,936,139 | 3,318,878
Leases contracts liabilities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 13,178 | 13,938
Leases contracts liabilities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 105,803 | 106,429
Leases contracts liabilities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 144,018 | 120,495
Leases contracts liabilities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 2,673,140 | 3,078,016
Borrowing from development entities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 5,041,381 | 12,849,440
Borrowing from development entities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 69,771 | 837,304
Borrowing from development entities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,227,091 | 657,920
Borrowing from development entities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 394,323 | 689,454
Borrowing from development entities [member] | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 3,350,196 | 10,664,762
Other financial liabilities. | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 6,718,720 | 7,750,124
Other financial liabilities. | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 4,112,180 | 5,278,275
Other financial liabilities. | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 316,871 | 330,995
Other financial liabilities. | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 83,494 | 189,229
Other financial liabilities. | Financial liabilities at amortised cost, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 2,206,175 | 1,951,625
Derivatives [member] | Trading derivatives [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,011,934 | 2,154,361
Derivatives [member] | Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,011,934 | 2,154,361
Derivatives [member] | Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,025,429 | 2,118,767
Derivatives [member] | Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 308,653 | 1,263,315
Derivatives [member] | Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 380,271 | 522,915
Derivatives [member] | Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 95,804 | 155,907
Derivatives [member] | Trading derivatives [member] | Financial liabilities at fair value through profit or loss, classified as held for trading, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 240,701 | 176,630
Derivatives [member] | Hedging instruments [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 21,658 | 217,566
Derivatives [member] | Hedging instruments [member] | Financial liabilities at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 21,658 | 217,566
Derivatives [member] | Hedging instruments [member] | Financial liabilities at fair value through profit or loss, mandatorily measured at fair value, category [member] | Liquidity risk [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 8,777 | 216,530
Derivatives [member] | Hedging instruments [member] | Financial liabilities at fair value through profit or loss, mandatorily measured at fair value, category [member] | Liquidity risk [member] | Not later than one month [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 1,369 | 204,251
Derivatives [member] | Hedging instruments [member] | Financial liabilities at fair value through profit or loss, mandatorily measured at fair value, category [member] | Liquidity risk [member] | Later than one month and not later than six months [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 8 | 305
Derivatives [member] | Hedging instruments [member] | Financial liabilities at fair value through profit or loss, mandatorily measured at fair value, category [member] | Liquidity risk [member] | Later than six months and not later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | 3,220 | 5,252
Derivatives [member] | Hedging instruments [member] | Financial liabilities at fair value through profit or loss, mandatorily measured at fair value, category [member] | Liquidity risk [member] | Later than one year [member] |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |
Financial liabilities | $ 4,180 | $ 6,722

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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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: Classes of financial instruments [domain]; Financial assets; Derivatives [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_25&doctype=Standard -URIDate 2024-03-27 + Details
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