INVESTMENTS IN ASSOCIATES AND JOINT VENTURES - Investments in associates and joint ventures (Details) - COP ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
INVESTMENTS IN ASSOCIATES AND JOINT VENTURES
Investments	$ 2,915,633	$ 2,720,559
Associates
INVESTMENTS IN ASSOCIATES AND JOINT VENTURES
Investments	2,300,450	2,138,156	$ 1,973,092
Investments in associates at fair value	1,532,156	1,358,368
Investments in associates at equity method value	768,294	779,788
Joint ventures
INVESTMENTS IN ASSOCIATES AND JOINT VENTURES
Investments	$ 615,183	$ 582,403	$ 533,223

The amount of investments in associates and joint ventures accounted for at fair value and equity method value.

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- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

+ References

No definition available.

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- Definition

The fair value of investments in associates if there are quoted market prices for the investment. [Refer: Associates [member]; Investments in associates reported in separate financial statements]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 12
-IssueDate 2022-03-24
-Paragraph 21
-Subparagraph b
-Clause iii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_21_b_iii&doctype=Standard
-URIDate 2022-03-24

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- Definition

The amount of investments in associates accounted for using the equity method. [Refer: Associates [member]; Investments accounted for using equity method]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2022-03-24
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard
-URIDate 2022-03-24

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