<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.25.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>1133</ContextCount>
  <ElementCount>650</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>391</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>6</UnitCount>
  <MyReports>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>00000001 - Document - Cover</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Cover</Role>
      <ShortName>Cover</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>00000002 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/ConsolidatedStatementOfComprehensiveIncome</Role>
      <ShortName>CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>00000003 - Statement - CONSOLIDATED STATEMENT OF FINANCIAL POSITION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/ConsolidatedStatementOfFinancialPosition</Role>
      <ShortName>CONSOLIDATED STATEMENT OF FINANCIAL POSITION</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>00000004 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN EQUITY</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/ConsolidatedStatementOfChangesInEquity</Role>
      <ShortName>CONSOLIDATED STATEMENT OF CHANGES IN EQUITY</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>00000005 - Statement - CONSOLIDATED STATEMENT OF CASH FLOWS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/ConsolidatedStatementOfCashFlows</Role>
      <ShortName>CONSOLIDATED STATEMENT OF CASH FLOWS</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>995447 - Disclosure - Insider Trading Policies and Procedures</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc</Role>
      <ShortName>Insider Trading Policies and Procedures</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>995550 - Disclosure - Cybersecurity Risk Management and Strategy Disclosure</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/cyd/role/CybersecurityRiskManagementAndStrategyDisclosure</Role>
      <ShortName>Cybersecurity Risk Management and Strategy Disclosure</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>999013 - Disclosure - GENERAL INFORMATION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GeneralInformation</Role>
      <ShortName>GENERAL INFORMATION</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>999014 - Disclosure - REGULATORY FRAMEWORK</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFramework</Role>
      <ShortName>REGULATORY FRAMEWORK</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>999015 - Disclosure - BASIS OF PREPARATION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/BasisOfPreparation</Role>
      <ShortName>BASIS OF PREPARATION</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>999016 - Disclosure - ACCOUNTING POLICIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/AccountingPolicies</Role>
      <ShortName>ACCOUNTING POLICIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>999017 - Disclosure - GROUP STRUCTURE</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructure</Role>
      <ShortName>GROUP STRUCTURE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>999018 - Disclosure - RISKS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Risks</Role>
      <ShortName>RISKS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>999019 - Disclosure - SEGMENT INFORMATION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/SegmentInformation</Role>
      <ShortName>SEGMENT INFORMATION</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>999020 - Disclosure - REVENUE</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Revenue</Role>
      <ShortName>REVENUE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>999021 - Disclosure - COST OF SALES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/CostOfSales</Role>
      <ShortName>COST OF SALES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>999022 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncome</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>999023 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilities</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>999024 - Disclosure - FINANCIAL ASSETS AND LIABILITIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilities</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>999025 - Disclosure - EQUITY COMPONENTS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/EquityComponents</Role>
      <ShortName>EQUITY COMPONENTS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>999026 - Disclosure - STATEMENT OF CASH FLOWS??? COMPLEMENTARY INFORMATION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/StatementOfCashFlowsComplementaryInformation</Role>
      <ShortName>STATEMENT OF CASH FLOWS??? COMPLEMENTARY INFORMATION</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>999027 - Disclosure - CONTINGENT LIABILITIES AND ASSETS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/ContingentLiabilitiesAndAssets</Role>
      <ShortName>CONTINGENT LIABILITIES AND ASSETS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>999028 - Disclosure - RELATED PARTIES?? TRANSACTIONS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RelatedPartiesTransactions</Role>
      <ShortName>RELATED PARTIES?? TRANSACTIONS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>999029 - Disclosure - INVESTMENT COMMITMENTS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/InvestmentCommitments</Role>
      <ShortName>INVESTMENT COMMITMENTS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>24</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>999030 - Disclosure - INCIDENTS AT HINISA</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/IncidentsAtHinisa</Role>
      <ShortName>INCIDENTS AT HINISA</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>999031 - Disclosure - LEASES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Leases</Role>
      <ShortName>LEASES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>999032 - Disclosure - TERMINATION OF HYDROELECTRIC CONCESSIONS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/TerminationOfHydroelectricConcessions</Role>
      <ShortName>TERMINATION OF HYDROELECTRIC CONCESSIONS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>999033 - Disclosure - DOCUMENTATION KEEPING</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/DocumentationKeeping</Role>
      <ShortName>DOCUMENTATION KEEPING</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>999034 - Disclosure - OIL AND GAS RESERVES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OilAndGasReserves</Role>
      <ShortName>OIL AND GAS RESERVES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>999035 - Disclosure - SUBSEQUENT EVENTS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/SubsequentEvents</Role>
      <ShortName>SUBSEQUENT EVENTS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>999036 - Disclosure - ACCOUNTING POLICIES (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/AccountingPoliciesPolicies</Role>
      <ShortName>ACCOUNTING POLICIES (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>999037 - Disclosure - REGULATORY FRAMEWORK (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkTables</Role>
      <ShortName>REGULATORY FRAMEWORK (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFramework</ParentRole>
      <Position>32</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>999038 - Disclosure - ACCOUNTING POLICIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/AccountingPoliciesTables</Role>
      <ShortName>ACCOUNTING POLICIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/AccountingPolicies</ParentRole>
      <Position>33</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>999039 - Disclosure - GROUP STRUCTURE (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureTables</Role>
      <ShortName>GROUP STRUCTURE (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructure</ParentRole>
      <Position>34</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>999040 - Disclosure - RISKS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksTables</Role>
      <ShortName>RISKS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Risks</ParentRole>
      <Position>35</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>999041 - Disclosure - SEGMENT INFORMATION (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/SegmentInformationTables</Role>
      <ShortName>SEGMENT INFORMATION (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/SegmentInformation</ParentRole>
      <Position>36</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>999042 - Disclosure - REVENUE (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RevenueTables</Role>
      <ShortName>REVENUE (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Revenue</ParentRole>
      <Position>37</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>999043 - Disclosure - COST OF SALES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/CostOfSalesTables</Role>
      <ShortName>COST OF SALES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/CostOfSales</ParentRole>
      <Position>38</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>999044 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncome</ParentRole>
      <Position>39</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>999045 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilities</ParentRole>
      <Position>40</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>999046 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilities</ParentRole>
      <Position>41</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>999047 - Disclosure - EQUITY COMPONENTS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/EquityComponentsTables</Role>
      <ShortName>EQUITY COMPONENTS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/EquityComponents</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>999048 - Disclosure - STATEMENT OF CASH FLOWS??? COMPLEMENTARY INFORMATION (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/StatementOfCashFlowsComplementaryInformationTables</Role>
      <ShortName>STATEMENT OF CASH FLOWS??? COMPLEMENTARY INFORMATION (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/StatementOfCashFlowsComplementaryInformation</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>999049 - Disclosure - RELATED PARTIES?? TRANSACTIONS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RelatedPartiesTransactionsTables</Role>
      <ShortName>RELATED PARTIES?? TRANSACTIONS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RelatedPartiesTransactions</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>999050 - Disclosure - LEASES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesTables</Role>
      <ShortName>LEASES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Leases</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>999051 - Disclosure - OIL AND GAS RESERVES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OilAndGasReservesTables</Role>
      <ShortName>OIL AND GAS RESERVES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OilAndGasReserves</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>999052 - Disclosure - GENERAL INFORMATION (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GeneralInformationDetailsNarrative</Role>
      <ShortName>GENERAL INFORMATION (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GeneralInformation</ParentRole>
      <Position>47</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>999053 - Disclosure - REGULATORY FRAMEWORK (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkDetails</Role>
      <ShortName>REGULATORY FRAMEWORK (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFrameworkTables</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>999054 - Disclosure - REGULATORY FRAMEWORK (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkDetails1</Role>
      <ShortName>REGULATORY FRAMEWORK (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFrameworkTables</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>999055 - Disclosure - REGULATORY FRAMEWORK (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkDetails2</Role>
      <ShortName>REGULATORY FRAMEWORK (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFrameworkTables</ParentRole>
      <Position>50</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>999056 - Disclosure - REGULATORY FRAMEWORK (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkDetails3</Role>
      <ShortName>REGULATORY FRAMEWORK (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFrameworkTables</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>999057 - Disclosure - REGULATORY FRAMEWORK (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkDetails4</Role>
      <ShortName>REGULATORY FRAMEWORK (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFrameworkTables</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>999058 - Disclosure - REGULATORY FRAMEWORK (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RegulatoryFrameworkDetailsNarrative</Role>
      <ShortName>REGULATORY FRAMEWORK (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RegulatoryFrameworkTables</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>999059 - Disclosure - ACCOUNTING POLICIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/AccountingPoliciesDetails</Role>
      <ShortName>ACCOUNTING POLICIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/AccountingPoliciesTables</ParentRole>
      <Position>54</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>999060 - Disclosure - GROUP STRUCTURE (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails</Role>
      <ShortName>GROUP STRUCTURE (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>55</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>999061 - Disclosure - GROUP STRUCTURE (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails1</Role>
      <ShortName>GROUP STRUCTURE (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>56</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>999062 - Disclosure - GROUP STRUCTURE (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails2</Role>
      <ShortName>GROUP STRUCTURE (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>57</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>999063 - Disclosure - GROUP STRUCTURE (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails3</Role>
      <ShortName>GROUP STRUCTURE (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>58</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>999064 - Disclosure - GROUP STRUCTURE (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails4</Role>
      <ShortName>GROUP STRUCTURE (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>59</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>999065 - Disclosure - GROUP STRUCTURE (Details 5)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails5</Role>
      <ShortName>GROUP STRUCTURE (Details 5)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>60</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>999066 - Disclosure - GROUP STRUCTURE (Details 6)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails6</Role>
      <ShortName>GROUP STRUCTURE (Details 6)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>61</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>999067 - Disclosure - GROUP STRUCTURE (Details 7)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetails7</Role>
      <ShortName>GROUP STRUCTURE (Details 7)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>62</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>999068 - Disclosure - GROUP STRUCTURE (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/GroupStructureDetailsNarrative</Role>
      <ShortName>GROUP STRUCTURE (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/GroupStructureTables</ParentRole>
      <Position>63</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>999069 - Disclosure - RISKS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetails</Role>
      <ShortName>RISKS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>64</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R65.htm</HtmlFileName>
      <LongName>999070 - Disclosure - RISKS (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetails1</Role>
      <ShortName>RISKS (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>65</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R66.htm</HtmlFileName>
      <LongName>999071 - Disclosure - RISKS (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetails2</Role>
      <ShortName>RISKS (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>66</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R67.htm</HtmlFileName>
      <LongName>999072 - Disclosure - RISKS (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetails3</Role>
      <ShortName>RISKS (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>67</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R68.htm</HtmlFileName>
      <LongName>999073 - Disclosure - RISKS (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetails4</Role>
      <ShortName>RISKS (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>68</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R69.htm</HtmlFileName>
      <LongName>999074 - Disclosure - RISKS (Details 5)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetails5</Role>
      <ShortName>RISKS (Details 5)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>69</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R70.htm</HtmlFileName>
      <LongName>999075 - Disclosure - RISKS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RisksDetailsNarrative</Role>
      <ShortName>RISKS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RisksTables</ParentRole>
      <Position>70</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R71.htm</HtmlFileName>
      <LongName>999076 - Disclosure - SEGMENT INFORMATION (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/SegmentInformationDetails</Role>
      <ShortName>SEGMENT INFORMATION (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/SegmentInformationTables</ParentRole>
      <Position>71</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R72.htm</HtmlFileName>
      <LongName>999077 - Disclosure - REVENUE (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RevenueDetails</Role>
      <ShortName>REVENUE (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RevenueTables</ParentRole>
      <Position>72</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R73.htm</HtmlFileName>
      <LongName>999078 - Disclosure - COST OF SALES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/CostOfSalesDetails</Role>
      <ShortName>COST OF SALES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/CostOfSalesTables</ParentRole>
      <Position>73</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R74.htm</HtmlFileName>
      <LongName>999079 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeDetails</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</ParentRole>
      <Position>74</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R75.htm</HtmlFileName>
      <LongName>999080 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeDetails1</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</ParentRole>
      <Position>75</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R76.htm</HtmlFileName>
      <LongName>999081 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeDetails2</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</ParentRole>
      <Position>76</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R77.htm</HtmlFileName>
      <LongName>999082 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeDetails3</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</ParentRole>
      <Position>77</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R78.htm</HtmlFileName>
      <LongName>999083 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeDetails4</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</ParentRole>
      <Position>78</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R79.htm</HtmlFileName>
      <LongName>999084 - Disclosure - OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 5)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeDetails5</Role>
      <ShortName>OTHER ITEMS OF THE STATEMENT OF COMPREHENSIVE INCOME (Details 5)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OtherItemsOfStatementOfComprehensiveIncomeTables</ParentRole>
      <Position>79</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R80.htm</HtmlFileName>
      <LongName>999085 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>80</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R81.htm</HtmlFileName>
      <LongName>999086 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails1</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>81</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R82.htm</HtmlFileName>
      <LongName>999087 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails2</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>82</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R83.htm</HtmlFileName>
      <LongName>999088 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails3</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>83</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R84.htm</HtmlFileName>
      <LongName>999089 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails4</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>84</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R85.htm</HtmlFileName>
      <LongName>999090 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 5)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails5</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 5)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>85</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R86.htm</HtmlFileName>
      <LongName>999091 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 6)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails6</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 6)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>86</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R87.htm</HtmlFileName>
      <LongName>999092 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 7)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails7</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 7)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>87</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R88.htm</HtmlFileName>
      <LongName>999093 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 8)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails8</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 8)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>88</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R89.htm</HtmlFileName>
      <LongName>999094 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 9)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails9</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 9)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>89</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R90.htm</HtmlFileName>
      <LongName>999095 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 10)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails10</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 10)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>90</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R91.htm</HtmlFileName>
      <LongName>999096 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 11)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails11</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 11)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>91</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R92.htm</HtmlFileName>
      <LongName>999097 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 12)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails12</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 12)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>92</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R93.htm</HtmlFileName>
      <LongName>999098 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details 13)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetails13</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details 13)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>93</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R94.htm</HtmlFileName>
      <LongName>999099 - Disclosure - NON-FINANCIAL ASSETS AND LIABILITIES (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesDetailsNarrative</Role>
      <ShortName>NON-FINANCIAL ASSETS AND LIABILITIES (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/Non-financialAssetsAndLiabilitiesTables</ParentRole>
      <Position>94</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R95.htm</HtmlFileName>
      <LongName>999100 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>95</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R96.htm</HtmlFileName>
      <LongName>999101 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails1</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>96</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R97.htm</HtmlFileName>
      <LongName>999102 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails2</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>97</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R98.htm</HtmlFileName>
      <LongName>999103 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails3</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>98</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R99.htm</HtmlFileName>
      <LongName>999104 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails4</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>99</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R100.htm</HtmlFileName>
      <LongName>999105 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 5)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails5</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 5)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>100</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R101.htm</HtmlFileName>
      <LongName>999106 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 6)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails6</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 6)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>101</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R102.htm</HtmlFileName>
      <LongName>999107 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 7)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails7</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 7)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>102</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R103.htm</HtmlFileName>
      <LongName>999108 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 8)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails8</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 8)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>103</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R104.htm</HtmlFileName>
      <LongName>999109 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 9)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails9</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 9)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>104</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R105.htm</HtmlFileName>
      <LongName>999110 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 10)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails10</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 10)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>105</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R106.htm</HtmlFileName>
      <LongName>999111 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details 11)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetails11</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details 11)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>106</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R107.htm</HtmlFileName>
      <LongName>999112 - Disclosure - FINANCIAL ASSETS AND LIABILITIES (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesDetailsNarrative</Role>
      <ShortName>FINANCIAL ASSETS AND LIABILITIES (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/FinancialAssetsAndLiabilitiesTables</ParentRole>
      <Position>107</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R108.htm</HtmlFileName>
      <LongName>999113 - Disclosure - EQUITY COMPONENTS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/EquityComponentsDetails</Role>
      <ShortName>EQUITY COMPONENTS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/EquityComponentsTables</ParentRole>
      <Position>108</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R109.htm</HtmlFileName>
      <LongName>999114 - Disclosure - EQUITY COMPONENTS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/EquityComponentsDetailsNarrative</Role>
      <ShortName>EQUITY COMPONENTS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/EquityComponentsTables</ParentRole>
      <Position>109</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R110.htm</HtmlFileName>
      <LongName>999115 - Disclosure - STATEMENT OF CASH FLOWS' COMPLEMENTARY INFORMATION (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/StatementOfCashFlowsComplementaryInformationDetails</Role>
      <ShortName>STATEMENT OF CASH FLOWS' COMPLEMENTARY INFORMATION (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>110</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R111.htm</HtmlFileName>
      <LongName>999116 - Disclosure - STATEMENT OF CASH FLOWS' COMPLEMENTARY INFORMATION (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/StatementOfCashFlowsComplementaryInformationDetails1</Role>
      <ShortName>STATEMENT OF CASH FLOWS' COMPLEMENTARY INFORMATION (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>111</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R112.htm</HtmlFileName>
      <LongName>999117 - Disclosure - STATEMENT OF CASH FLOWS' COMPLEMENTARY INFORMATION (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/StatementOfCashFlowsComplementaryInformationDetails2</Role>
      <ShortName>STATEMENT OF CASH FLOWS' COMPLEMENTARY INFORMATION (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>112</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R113.htm</HtmlFileName>
      <LongName>999118 - Disclosure - CONTINGENT LIABILITIES AND ASSETS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/ContingentLiabilitiesAndAssetsDetailsNarrative</Role>
      <ShortName>CONTINGENT LIABILITIES AND ASSETS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/ContingentLiabilitiesAndAssets</ParentRole>
      <Position>113</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R114.htm</HtmlFileName>
      <LongName>999119 - Disclosure - RELATED PARTIES' TRANSACTIONS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RelatedPartiesTransactionsDetails</Role>
      <ShortName>RELATED PARTIES' TRANSACTIONS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>114</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R115.htm</HtmlFileName>
      <LongName>999120 - Disclosure - RELATED PARTIES' TRANSACTIONS (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RelatedPartiesTransactionsDetails1</Role>
      <ShortName>RELATED PARTIES' TRANSACTIONS (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>115</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R116.htm</HtmlFileName>
      <LongName>999121 - Disclosure - RELATED PARTIES?? TRANSACTIONS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/RelatedPartiesTransactionsDetailsNarrative</Role>
      <ShortName>RELATED PARTIES?? TRANSACTIONS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/RelatedPartiesTransactionsTables</ParentRole>
      <Position>116</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R117.htm</HtmlFileName>
      <LongName>999122 - Disclosure - INVESTMENT COMMITMENTS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/InvestmentCommitmentsDetailsNarrative</Role>
      <ShortName>INVESTMENT COMMITMENTS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/InvestmentCommitments</ParentRole>
      <Position>117</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R118.htm</HtmlFileName>
      <LongName>999123 - Disclosure - LEASES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesDetails</Role>
      <ShortName>LEASES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/LeasesTables</ParentRole>
      <Position>118</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R119.htm</HtmlFileName>
      <LongName>999124 - Disclosure - LEASES (Details 1)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesDetails1</Role>
      <ShortName>LEASES (Details 1)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/LeasesTables</ParentRole>
      <Position>119</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R120.htm</HtmlFileName>
      <LongName>999125 - Disclosure - LEASES (Details 2)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesDetails2</Role>
      <ShortName>LEASES (Details 2)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/LeasesTables</ParentRole>
      <Position>120</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R121.htm</HtmlFileName>
      <LongName>999126 - Disclosure - LEASES (Details 3)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesDetails3</Role>
      <ShortName>LEASES (Details 3)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/LeasesTables</ParentRole>
      <Position>121</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R122.htm</HtmlFileName>
      <LongName>999127 - Disclosure - LEASES (Details 4)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesDetails4</Role>
      <ShortName>LEASES (Details 4)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/LeasesTables</ParentRole>
      <Position>122</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R123.htm</HtmlFileName>
      <LongName>999128 - Disclosure - LEASES (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/LeasesDetailsNarrative</Role>
      <ShortName>LEASES (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/LeasesTables</ParentRole>
      <Position>123</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R124.htm</HtmlFileName>
      <LongName>999129 - Disclosure - OIL AND GAS RESERVES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/OilAndGasReservesDetails</Role>
      <ShortName>OIL AND GAS RESERVES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/OilAndGasReservesTables</ParentRole>
      <Position>124</Position>
    </Report>
    <Report instance="pamform20f_2024.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R125.htm</HtmlFileName>
      <LongName>999130 - Disclosure - SUBSEQUENT EVENTS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://pampaenergia.com/role/SubsequentEventsDetailsNarrative</Role>
      <ShortName>SUBSEQUENT EVENTS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://pampaenergia.com/role/SubsequentEvents</ParentRole>
      <Position>125</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>pam-20241231.xsd</File>
    <File>pam-20241231_cal.xml</File>
    <File>pam-20241231_def.xml</File>
    <File>pam-20241231_lab.xml</File>
    <File>pam-20241231_pre.xml</File>
    <File doctype="20-F" isDefinitelyFs="true" isIfrs="true" isUsgaap="true" original="pamform20f_2024.htm">pamform20f_2024.htm</File>
  </InputFiles>
  <SupplementalFiles>
    <File>image_001.jpg</File>
    <File>image_002.jpg</File>
    <File>image_003.jpg</File>
    <File>image_005.jpg</File>
    <File>image_007.jpg</File>
    <File>image_008.jpg</File>
    <File>image_010.jpg</File>
    <File>image_011.jpg</File>
    <File>image_012.jpg</File>
    <File>image_013.jpg</File>
    <File>image_014.jpg</File>
    <File>image_015.jpg</File>
    <File>image_016.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy items="9">http://xbrl.sec.gov/cyd/2024</BaseTaxonomy>
    <BaseTaxonomy items="43">http://xbrl.sec.gov/dei/2024</BaseTaxonomy>
    <BaseTaxonomy items="1">http://xbrl.sec.gov/ecd/2024</BaseTaxonomy>
    <BaseTaxonomy items="1801">https://xbrl.ifrs.org/taxonomy/2024-03-27/ifrs-full</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
