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  xmlns:ecd="http://xbrl.sec.gov/ecd/2025"
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    <context id="From2025-01-01to2025-12-31">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001896212</identifier>
        </entity>
        <period>
            <startDate>2025-01-01</startDate>
            <endDate>2025-12-31</endDate>
        </period>
    </context>
    <dei:AmendmentFlag contextRef="From2025-01-01to2025-12-31" id="Fact000003">false</dei:AmendmentFlag>
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    <dei:DocumentType contextRef="From2025-01-01to2025-12-31" id="xdx2ixbrl0010">PRE 14A</dei:DocumentType>
    <dei:EntityRegistrantName contextRef="From2025-01-01to2025-12-31" id="Fact000011">CDT EQUITY INC.</dei:EntityRegistrantName>
    <ecd:InsiderTrdPoliciesProcAdoptedFlag contextRef="From2025-01-01to2025-12-31" id="Fact000012">false</ecd:InsiderTrdPoliciesProcAdoptedFlag>
    <ecd:AwardTmgMnpiDiscTextBlock contextRef="From2025-01-01to2025-12-31" id="Fact000013">While
we do not have a formal written policy in place with regard to the timing of awards of options in relation to the disclosure of material
nonpublic information, our Board and the Compensation Committee do &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEF3YXJkIFRpbWluZyBEaXNjbG9zdXJlAA__" id="xdx_900_eecd--AwardTmgMnpiCnsdrdFlag_dbF_c20250101__20251231_zcFpmQEwZStb"&gt;not&lt;/span&gt; seek to time equity grants to take advantage of information, either
positive or negative, about our Company that has not been publicly disclosed. Similarly, it is our practice &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEF3YXJkIFRpbWluZyBEaXNjbG9zdXJlAA__" id="xdx_90F_eecd--MnpiDiscTimedForCompValFlag_dbF_c20250101__20251231_zDNqyCnW1Bzg"&gt;not&lt;/span&gt; to time the release of
material nonpublic information based on equity award grant date or for the purpose of affecting the value of executive compensation.</ecd:AwardTmgMnpiDiscTextBlock>
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    <ecd:MnpiDiscTimedForCompValFlag contextRef="From2025-01-01to2025-12-31" id="Fact000015">false</ecd:MnpiDiscTimedForCompValFlag>
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