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            <identifier scheme="http://www.sec.gov/CIK">0001287098</identifier>
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        <period>
            <startDate>2025-01-01</startDate>
            <endDate>2025-12-31</endDate>
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    <dei:EntityRegistrantName contextRef="c0" id="ixv-5628">MaxCyte, Inc.</dei:EntityRegistrantName>
    <ecd:InsiderTrdPoliciesProcAdoptedFlag contextRef="c0" id="ixv-5629">true</ecd:InsiderTrdPoliciesProcAdoptedFlag>
    <ecd:AwardTmgMnpiDiscTextBlock contextRef="c0" id="ixv-4758">&lt;div class="BRDSX_h2" style="color: #000000; font-family: 'Times New Roman', Times, serif; font-size: 10pt; font-weight: bold; margin-top: 20.5pt; margin-left: 0pt; text-align: left;"&gt;Policies and Practices Related to the Timing of Grants of Certain Equity Awards &lt;/div&gt;&lt;div class="BRDSX_para" style="color: #000000; font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin-top: 6pt; margin-left: 0pt; text-indent: 20pt; text-align: justify;"&gt;The Compensation Committee and senior management monitor the Company&#x2019;s equity grant practices to evaluate whether such policies comply with governing regulations and are consistent with good corporate practices. When making regular annual equity grants to the Company&#x2019;s executive officers, the Compensation Committee&#x2019;s practice is to approve them at its meeting in March of each year as part of the annual compensation review. In addition, the Compensation Committee may make grants at any time during the year it deems appropriate, including with respect to new hires, transitions or for retentive purposes. The Company does not schedule its equity grants in anticipation of the release of material non-public information (&#x201c;&lt;span style="font-style: italic; font-weight: bold;"&gt;MNPI&lt;/span&gt;&#x201d;) nor does the Company time the release of MNPI based on equity grant dates. During the year ended December&#160;31, 2025, we did not grant stock options to any of our NEOs during any period beginning four business days before the filing or furnishing of a periodic report or current report disclosing MNPI and ending one business day after the filing or furnishing of such report with the SEC. &lt;/div&gt;</ecd:AwardTmgMnpiDiscTextBlock>
    <ecd:AwardTmgMethodTextBlock contextRef="c0" id="ixv-5630">The Compensation Committee and senior management monitor the Company&#x2019;s equity grant practices to evaluate whether such policies comply with governing regulations and are consistent with good corporate practices. When making regular annual equity grants to the Company&#x2019;s executive officers, the Compensation Committee&#x2019;s practice is to approve them at its meeting in March of each year as part of the annual compensation review. In addition, the Compensation Committee may make grants at any time during the year it deems appropriate, including with respect to new hires, transitions or for retentive purposes.</ecd:AwardTmgMethodTextBlock>
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    <ecd:AwardTmgHowMnpiCnsdrdTextBlock contextRef="c0" id="ixv-4762">The Company does not schedule its equity grants in anticipation of the release of material non-public information (&#x201c;&lt;span style="font-style: italic; font-weight: bold;"&gt;MNPI&lt;/span&gt;&#x201d;) nor does the Company time the release of MNPI based on equity grant dates.</ecd:AwardTmgHowMnpiCnsdrdTextBlock>
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