XML 518 R165.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

ESTIMATION OF FAIR VALUE - Measurements of fair value of assets on a recurring basis (Details) - COP ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | --- | --- | ---
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | $ 301,181,596 | $ 295,591,236 |  |
Recurring fair value measurement [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 44,913,854 | 40,403,000 |  |
Recurring fair value measurement [member] | Other accounts receivable at fair value through profit or loss, mandatorily measured at fair value [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 3,830,916 | 3,507,231 |  |
Recurring fair value measurement [member] | Service concession arrangements [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 3,830,916 | 3,507,231 |  |
Recurring fair value measurement [member] | Debt securities [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 30,442,045 | 26,224,070 |  |
Recurring fair value measurement [member] | Debt securities [member] | Financial assets at fair value through profit or loss, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 7,115,269 | 3,762,265 |  |
Recurring fair value measurement [member] | Debt securities [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 7,113,380 | 3,760,887 |  |
Recurring fair value measurement [member] | Debt securities [member] | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 23,326,776 | 22,461,805 |  |
Recurring fair value measurement [member] | Securities issued or secured by Colombian Government | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 5,794,832 | 2,821,401 |  |
Recurring fair value measurement [member] | Securities issued or secured by Colombian Government | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 16,790,793 | 15,552,872 |  |
Recurring fair value measurement [member] | Securities issued or secured by other Colombian Government entities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 155,737 | 194,150 |  |
Recurring fair value measurement [member] | Securities issued or secured by other Colombian Government entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 863,788 | 789,248 |  |
Recurring fair value measurement [member] | Securities issued or secured by foreign Governments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 32,079 | 57,600 |  |
Recurring fair value measurement [member] | Securities issued or secured by foreign Governments | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,507,038 | 3,396,455 |  |
Recurring fair value measurement [member] | Securities issued by central banks | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 145,489 | 194,098 |  |
Recurring fair value measurement [member] | Securities issued or secured by other financial entities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,084,461 | 651,807 |  |
Recurring fair value measurement [member] | Securities issued or secured by other financial entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,142,647 | 1,622,904 |  |
Recurring fair value measurement [member] | Securities issued by entities of the non-financial sector entities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 6,406 | 11,349 |  |
Recurring fair value measurement [member] | Securities issued by entities of the non-financial sector entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 214,571 | 53,807 |  |
Recurring fair value measurement [member] | Other debt securities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 39,865 | 24,580 |  |
Recurring fair value measurement [member] | Other debt securities | Investment securities at fair value [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,889 | 1,378 |  |
Recurring fair value measurement [member] | Other debt securities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 662,450 | 852,421 |  |
Recurring fair value measurement [member] | Equity securities |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 7,377,523 | 7,515,847 |  |
Recurring fair value measurement [member] | Equity financial instruments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 6,260,174 | 6,039,115 |  |
Recurring fair value measurement [member] | Equity investments | Investment securities at fair value [member] | Investments in equity instruments designated at fair value through other comprehensive income [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,117,349 | 1,476,732 |  |
Recurring fair value measurement [member] | Derivatives [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,077,567 | 2,041,405 |  |
Recurring fair value measurement [member] | Derivatives [member] | Hedging instruments [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 48,662 | 20,854 |  |
Recurring fair value measurement [member] | Currency forward [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,666,852 | 1,227,660 |  |
Recurring fair value measurement [member] | Currency forward [member] | Hedging instruments [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 687 | 4,830 |  |
Recurring fair value measurement [member] | Bond forward [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 19,258 | 4,418 |  |
Recurring fair value measurement [member] | Interest rate swap contract [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 308,368 | 524,528 |  |
Recurring fair value measurement [member] | Interest rate swap contract [member] | Hedging instruments [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 47,975 | 16,024 |  |
Recurring fair value measurement [member] | Currency swap contract [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 20,195 | 157,747 |  |
Recurring fair value measurement [member] | Currency Options [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 62,894 | 127,052 |  |
Recurring fair value measurement [member] | Non-financial assets |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,137,141 | 1,093,593 |  |
Recurring fair value measurement [member] | Biological assets [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 230,672 | 212,630 |  |
Recurring fair value measurement [member] | Investment property [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 906,469 | 880,963 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 22,599,214 | 18,138,964 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Debt securities [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 21,597,917 | 17,263,775 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Debt securities [member] | Financial assets at fair value through profit or loss, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 5,693,319 | 2,536,952 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Debt securities [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 5,693,319 | 2,536,952 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Debt securities [member] | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 15,904,598 | 14,726,823 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Securities issued or secured by Colombian Government | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 5,692,937 | 2,536,952 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Securities issued or secured by Colombian Government | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 14,223,066 | 12,592,025 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Securities issued or secured by other Colombian Government entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 538,200 | 510,913 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Securities issued or secured by foreign Governments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 382 |  |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Securities issued or secured by foreign Governments | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,141,875 | 1,622,089 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Other debt securities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,457 | 1,796 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Equity securities |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,001,085 | 875,189 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Equity financial instruments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 8,949 | 4,040 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Equity investments | Investment securities at fair value [member] | Investments in equity instruments designated at fair value through other comprehensive income [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 992,136 | 871,149 |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Derivatives [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 212 |  |  |
Recurring fair value measurement [member] | Level 1 of fair value hierarchy [member] | Interest rate swap contract [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 212 |  |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 14,574,468 | 15,359,549 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Debt securities [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 8,842,239 | 8,958,912 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Debt securities [member] | Financial assets at fair value through profit or loss, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,420,061 | 1,223,935 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Debt securities [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,420,061 | 1,223,935 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Debt securities [member] | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 7,422,178 | 7,734,977 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by Colombian Government | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 101,895 | 284,449 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by Colombian Government | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,567,727 | 2,960,847 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by other Colombian Government entities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 155,737 | 194,150 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by other Colombian Government entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 325,588 | 278,335 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by foreign Governments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 31,697 | 57,600 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by foreign Governments | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,365,163 | 1,774,366 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued by central banks | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 145,489 | 194,098 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by other financial entities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,084,461 | 651,807 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued or secured by other financial entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,142,647 | 1,622,899 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued by entities of the non-financial sector entities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 6,406 | 11,349 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Securities issued by entities of the non-financial sector entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 214,571 | 53,807 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Other debt securities | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 39,865 | 24,580 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Other debt securities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 660,993 | 850,625 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Equity securities |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 3,606,212 | 4,338,378 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Equity financial instruments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 3,605,832 | 4,338,026 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Equity investments | Investment securities at fair value [member] | Investments in equity instruments designated at fair value through other comprehensive income [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 380 | 352 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Derivatives [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,077,355 | 2,041,405 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Derivatives [member] | Hedging instruments [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 48,662 | 20,854 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Currency forward [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,666,852 | 1,227,660 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Currency forward [member] | Hedging instruments [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 687 | 4,830 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Bond forward [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 19,258 | 4,418 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Interest rate swap contract [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 308,156 | 524,528 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Interest rate swap contract [member] | Hedging instruments [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 47,975 | 16,024 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Currency swap contract [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 20,195 | 157,747 |  |
Recurring fair value measurement [member] | Level 2 of fair value hierarchy [member] | Currency Options [member] | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 62,894 | 127,052 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 7,740,172 | 6,904,487 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Other accounts receivable at fair value through profit or loss, mandatorily measured at fair value [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 3,830,916 | 3,507,231 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Service concession arrangements [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 3,830,916 | 3,507,231 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Debt securities [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,889 | 1,383 | $ 88,821 | $ 95,349
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Debt securities [member] | Financial assets at fair value through profit or loss, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,889 | 1,378 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Debt securities [member] | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets |  | 5 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Securities issued or secured by other financial entities | Investment securities at fair value [member] | Financial assets measured at fair value through other comprehensive income, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets |  | 5 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Other debt securities | Investment securities at fair value [member] | Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,889 | 1,378 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Equity securities |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,770,226 | 2,302,280 | 1,357,164 | 1,159,963
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Equity financial instruments | Trading securities [member] | Financial assets at fair value through profit or loss, classified as held for trading, category, International Financial Reporting Standards 9 [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 2,645,393 | 1,697,049 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Equity investments | Investment securities at fair value [member] | Investments in equity instruments designated at fair value through other comprehensive income [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 124,833 | 605,231 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Non-financial assets |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 1,137,141 | 1,093,593 |  |
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Biological assets [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | 230,672 | 212,630 | 154,986 | 122,675
Recurring fair value measurement [member] | Level 3 of fair value hierarchy [member] | Investment property [member] |  |  |  |
Disclosure of fair value measurement of assets [line items] |  |  |  |
Assets | $ 906,469 | $ 880,963 | $ 852,935 | $ 808,556

X
- Definition The amount of a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93_a&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 28 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_28_c&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93_b&doctype=Standard -URIDate 2023-03-23 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93_e&doctype=Standard -URIDate 2023-03-23 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 23 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_23&doctype=Standard -URIDate 2023-03-23 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_Assets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- 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
Name: | ifrs-full_DisclosureOfFairValueMeasurementOfAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_MeasurementAxis=ifrs-full_RecurringFairValueMeasurementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=aval_OtherAccountsReceivableAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValueCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=ifrs-full_ServiceConcessionArrangementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_DebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=ifrs-full_TradingSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=aval_FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryInternationalFinancialReportingStandards9Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=aval_InvestmentSecuritiesAtFairValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_SecuritiesIssuedByColombianGovernmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_SecuritiesIssuedByOtherEntitiesOfColombianGovernmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_SecuritiesIssuedByForeignGovernmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_SecuritiesIssuedByCentralBanksMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_SecuritiesIssuedByOtherFinancialEntitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_SecuritiesIssuedByEntitiesOfNonfinancialSectorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_IfrsOtherDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_IfrsEquitySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_TradingEquitySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_EquityInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_InvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_DerivativesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=ifrs-full_HedgingInstrumentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_CurrencyForwardContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_BondForwardMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_InterestRateSwapContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_CurrencySwapContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_CurrencyOptionsContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=aval_NonfinancialAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_BiologicalAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=ifrs-full_InvestmentPropertyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_LevelsOfFairValueHierarchyAxis=ifrs-full_Level1OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_LevelsOfFairValueHierarchyAxis=ifrs-full_Level2OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_LevelsOfFairValueHierarchyAxis=ifrs-full_Level3OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |