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        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000831001</identifier>
        </entity>
        <period>
            <startDate>2026-02-06</startDate>
            <endDate>2026-02-06</endDate>
        </period>
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    <context id="offrl_1">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000831001</identifier>
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            <startDate>2026-02-06</startDate>
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    <context id="offrl_2">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000831001</identifier>
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        <period>
            <startDate>2026-02-06</startDate>
            <endDate>2026-02-06</endDate>
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    <unit id="USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="pure">
        <measure>pure</measure>
    </unit>
    <unit id="Shares">
        <measure>shares</measure>
    </unit>
    <ffd:FormTp contextRef="rc" id="ixv-367">S-3</ffd:FormTp>
    <ffd:SubmissnTp contextRef="rc" id="ixv-368">424B2</ffd:SubmissnTp>
    <ffd:FeeExhibitTp contextRef="rc" id="ixv-369">EX-FILING FEES</ffd:FeeExhibitTp>
    <ffd:RegnFileNb contextRef="rc" id="ixv-370">333-270327</ffd:RegnFileNb>
    <dei:EntityCentralIndexKey contextRef="rc" id="ixv-371">0000831001</dei:EntityCentralIndexKey>
    <dei:EntityRegistrantName contextRef="rc" id="ixv-372">CITIGROUP INC</dei:EntityRegistrantName>
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    <ffd:OfferingSctyTitl contextRef="offrl_1" id="ixv-413">Depositary Shares, Each Representing a 1/25th Interest in a Share of 6.500% Fixed Rate Reset Noncumulative Preferred Stock, Series JJ</ffd:OfferingSctyTitl>
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      contextRef="offrl_1"
      decimals="0"
      id="ixv-415"
      unitRef="Shares">1000000</ffd:AmtSctiesRegd>
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      contextRef="offrl_1"
      decimals="2"
      id="ixv-416"
      unitRef="USD">1000.00</ffd:MaxOfferingPricPerScty>
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      contextRef="offrl_1"
      decimals="2"
      id="ixv-417"
      unitRef="USD">1000000000.00</ffd:MaxAggtOfferingPric>
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      contextRef="offrl_1"
      decimals="7"
      id="ixv-418"
      unitRef="pure">0.0001381</ffd:FeeRate>
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      contextRef="offrl_1"
      decimals="2"
      id="ixv-419"
      unitRef="USD">138100.00</ffd:FeeAmt>
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    <ffd:OfferingSctyTitl contextRef="offrl_2" id="ixv-422">6.500% Fixed Rate Reset Noncumulative Preferred Stock, Series JJ</ffd:OfferingSctyTitl>
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    <ffd:FeeRate
      contextRef="offrl_2"
      decimals="7"
      id="ixv-424"
      unitRef="pure">0.0001381</ffd:FeeRate>
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    <ffd:TtlFeeAmt contextRef="rc" decimals="2" id="ixv-426" unitRef="USD">138100.00</ffd:TtlFeeAmt>
    <ffd:TtlPrevslyPdAmt contextRef="rc" decimals="2" id="ixv-427" unitRef="USD">0.00</ffd:TtlPrevslyPdAmt>
    <ffd:TtlOffsetAmt contextRef="rc" decimals="2" id="ixv-428" unitRef="USD">0.00</ffd:TtlOffsetAmt>
    <ffd:NetFeeAmt contextRef="rc" decimals="2" id="ixv-429" unitRef="USD">138100.00</ffd:NetFeeAmt>
    <ffd:OfferingNote contextRef="offrl_1" id="ixv-430">Included in this exhibit are 1,000,000 Depositary Shares, each representing a 1/25th interest in a share of 6.500% Fixed Rate Reset Noncumulative Preferred Stock, Series JJ, of Citigroup Inc. (the "Registrant"). The fee payable in connection with the offering relating to this exhibit has been calculated pursuant to Rule 457(r) under the Securities Act of 1933, as amended (the "Securities Act"), and paid in accordance with Rule 456(b) under the Securities Act. </ffd:OfferingNote>
    <ffd:OfferingNote contextRef="offrl_2" id="ixv-431">No separate consideration will be received by the Registrant for shares of the Registrant's 6.500% Fixed Rate Reset Noncumulative Preferred Stock, Series JJ, which are issued in connection with this offering.</ffd:OfferingNote>
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    <ffd:FnlPrspctsFlg contextRef="rc" id="ixv-433">true</ffd:FnlPrspctsFlg>
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