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REGULATORY FRAMEWORK, Regulatory Framework of the Natural Gas Transportation Segment (Details) $ in Thousands			12 Months Ended
	Feb. 06, 2025	Jan. 19, 2022 stage	Dec. 31, 2024 ARS ($)	Mar. 06, 2025	Feb. 01, 2025	Jan. 01, 2025	Dec. 04, 2024	Nov. 04, 2024	Oct. 01, 2024	Sep. 02, 2024	Aug. 01, 2024	Apr. 03, 2024	Apr. 01, 2024	Mar. 26, 2024	Apr. 29, 2023	Mar. 01, 2022	Apr. 02, 2021	Apr. 01, 2019	Oct. 02, 2018	Sep. 04, 2018	Mar. 30, 2017
General aspects [Abstract]
Original license period			35 years
License period, renewal			10 years
License period, after renewal			45 years
License period, after expiration date			10 years
Additional license period, after expiration date			20 years
Number of business days to grant decree for extension of the license			120 days
Tariff situation [Abstract]
Natural gas transportation tariffs period, condition one			semi-annually
Natural gas transportation tariffs period, condition two			5 years
Conversion rate of exchange for tariffs			1
Number of years for negotiations under transitional agreement			17 years
Transitional Agreement [Abstract]
Percentage of increase in tariff on service for natural gas transportation																		26.00%			214.20%
Percentage of increase in tariff on access and use																					37.00%
Investment plan period			5 years
Five Year Plan investment amount | $			$ 6,786,543
Percentage of increase in tariff																60.00%	58.60%		19.70%	30.00%
Transitory tariff adjustment applied stages | stage		2
Transitory tariff adjustment percentage		106.00%
Percentage of tariff increase on public service of Natural Gas Transportation and CAU															95.00%
Percentage of transitional adjustment natural gas transportation tariffs													675.00%	675.00%
Percentage of wage index			145.50%									47.00%
Percentage of domestic wholesale price index												27.20%
Percentage of construction cost index												25.80%
Percentage of transitional adjustment in natural gas transportation tariffs increase						2.50%	3.00%	3.50%	2.70%	1.00%	4.00%	675.00%
Weighted average cost of capital after taxes			7.18%
Percentage of consumer price index			50.00%
Percentage of wholesale price index			50.00%
Top of Range [Member]
Transitional Agreement [Abstract]
Tariff review period			2 years
Subsequent events [Member]
Transitional Agreement [Abstract]
Percentage of wage index	40.00%
Percentage of domestic wholesale price index	30.00%
Percentage of construction cost index	30.00%
Percentage of transitional adjustment in natural gas transportation tariffs increase	22.70%			1.70%	1.50%
Weighted average cost of capital after taxes	9.98%

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The amount of investment property acquired pursuant to the Five Year Plan.

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Additional term of extension on license granted to the entity.

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The effective date percentage increase in transitional adjustment of natural gas transportation tariffs.

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The number of business days to grant decree for extension of the license, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Refers to the percentage of construction cost index in greater Buenos Aires, materials chapter published by INDEC.

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Refers to the percentage of tariff increase on public service of Natural Gas Transportation and CAU.

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Refer to percentage of transitional adjustment in natural gas transportation tariffs.

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Period for which tariffs related to natural gas are reviewed represented in in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Term of extension on license granted to the entity.

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Term of extension on license granted for expiration date.

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Term of transportation license granted to the entity for the transportation and extraction of natural gas.

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The number of stages requested for the transitory tariff adjustment.

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The percentage adjustment to the transitory tariff requested by the entity in response to the changed in operating costs and macroeconomic indicators.

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The weighted average cost of capital (WACC) is a company's average after-tax cost of capital from all sources, including debt and equity.

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