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Cash and cash equivalents - Additional Information (Details) - COP ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Cash and cash equivalents
Restricted cash	$ 2,173,593	$ 1,724,488
Interconexion Electrica S.A. E.S.P.
Cash and cash equivalents
Restricted cash	2,060,845	1,580,106
Cenit
Cash and cash equivalents
Restricted cash	111,986	143,464
Other Companies
Cash and cash equivalents
Restricted cash	$ 762	$ 918

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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.

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- Definition

The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-URIDate 2023-03-23

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