XML 250 R142.htm IDEA: XBRL DOCUMENT v3.25.1

Provisions for employees' benefits - Movement in profit and loss and in other comprehensive income (Details) - COP ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Profit or loss
Interest expense	$ 1,240,757	$ 1,088,249	$ 679,098
Current service cost	208,547	115,031	147,480
Past service cost	216,993	107,231	114,162
Benefits plan costs recognized in profit or loss	1,666,297	1,310,511	940,740
Other comprehensive income
Recognized in other comprehensive income	1,681,591	(4,460,534)	(1,254,514)
Deferred tax	(374,059)	1,726,261	586,260
Other comprehensive income, net of taxes	1,307,532	(2,734,273)	(668,254)
Pension and bonds
Other comprehensive income
Recognized in other comprehensive income	258,498	(2,664,204)	156,755
Health
Other comprehensive income
Recognized in other comprehensive income	1,404,182	(1,714,227)	(1,429,423)
Other plans
Other comprehensive income
Recognized in other comprehensive income	$ 18,911	$ (82,103)	$ 18,154

X

- Definition

Total costs of the benefit plans those recognized in profit or loss during the period.

+ References

No definition available.

+ Details

Name:	ec_BenefitsPlanCostsRecognizedInProfitOrLoss
Namespace Prefix:	ec_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Current service costs of the benefit plans recognized in profit or loss.

+ References

No definition available.

+ Details

Name:	ec_CurrentServiceCostRecognizedInProfitOrLoss
Namespace Prefix:	ec_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Interest costs of the benefit plans recognized in profit or loss.

+ References

No definition available.

+ Details

Name:	ec_InterestCostRecognizedInProfitOrLoss
Namespace Prefix:	ec_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The amount of other comprehensive income, net of tax, related to gains (losses) on remeasurements of defined benefit plans, which comprise actuarial gains and losses; the return on plan assets, excluding amounts included in net interest on the net defined benefit liability (asset); and any change in the effect of the asset ceiling, excluding amounts included in net interest on the net defined benefit liability (asset).

+ References

No definition available.

+ Details

Name:	ec_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementOfDefinedBenefitPlans
Namespace Prefix:	ec_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Past service costs of the benefit plans recognized in profit or loss.

+ References

No definition available.

+ Details

Name:	ec_PastServiceCostRecognizedInProfitOrLoss
Namespace Prefix:	ec_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ec_RecognizedThroughOtherComprehensiveIncomeAbstract
Namespace Prefix:	ec_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ec_RecognizedThroughProfitOfLossAbstract
Namespace Prefix:	ec_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The increase (decrease) in accumulated deferred tax recognised in other comprehensive income due to change in the tax rate. [Refer: Other comprehensive income]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 85
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_85&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_IncreaseDecreaseInAccumulatedDeferredTaxRecognisedInOtherComprehensiveIncomeDueToChangeInTaxRate
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The amount of other comprehensive income, before tax, related to gains (losses) on remeasurements of defined benefit plans, which comprise actuarial gains and losses; the return on plan assets, excluding amounts included in net interest on the net defined benefit liability (asset); and any change in the effect of the asset ceiling, excluding amounts included in net interest on the net defined benefit liability (asset). [Refer: Other comprehensive income; Defined benefit plans [domain]; Plan assets [member]; Net defined benefit liability (asset)] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on remeasurement in other comprehensive income]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 91
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_91_b&doctype=Standard
-URIDate 2024-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 7
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_7&doctype=Standard
-URIDate 2024-03-27

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 19
-IssueDate 2024-01-01
-Paragraph 135
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2024-en-r&anchor=para_135_b&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	ifrs-full_DefinedBenefitPlansAxis=ec_PensionAndPensionBondsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_DefinedBenefitPlansAxis=ec_HealthcareMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_DefinedBenefitPlansAxis=ec_OtherBenefitsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: