<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.24.2.u1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>168</ContextCount>
  <ElementCount>305</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>63</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>7</UnitCount>
  <MyReports>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>100000 - Document - Document And Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DocumentAndEntityInformation</Role>
      <ShortName>Document And Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>100010 - Statement - Condensed Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/StatementCondensedConsolidatedBalanceSheets1</Role>
      <ShortName>Condensed Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>100030 - Statement - Condensed Consolidated Balance Sheets (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/StatementCondensedConsolidatedBalanceSheetsParentheticals</Role>
      <ShortName>Condensed Consolidated Balance Sheets (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>100040 - Statement - Condensed Consolidated Statements of Operations (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_ConsolidatedIncomeStatement</Role>
      <ShortName>Condensed Consolidated Statements of Operations (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>100050 - Statement - Condensed Consolidated Statements of Comprehensive (Loss) (Income) (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/StatementCondensedConsolidatedStatementsOfComprehensiveLossIncomeUnaudited</Role>
      <ShortName>Condensed Consolidated Statements of Comprehensive (Loss) (Income) (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>100060 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_ConsolidatedCashFlow</Role>
      <ShortName>Condensed Consolidated Statements of Cash Flows (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>100070 - Statement - Condensed Consolidated Statements Of Equity (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_ShareholdersEquityType2or3</Role>
      <ShortName>Condensed Consolidated Statements Of Equity (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>100080 - Disclosure - Nature of Operations and Liquidity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_NatureofOperationsandLiquidity</Role>
      <ShortName>Nature of Operations and Liquidity</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>100090 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPolicies</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>100100 - Disclosure - Other Interests</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_OtherInterests</Role>
      <ShortName>Other Interests</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>100110 - Disclosure - Stockholders??? Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_StockholdersEquity</Role>
      <ShortName>Stockholders??? Equity</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>100120 - Disclosure - Debt</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureDebt1</Role>
      <ShortName>Debt</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>100130 - Disclosure - Commitments and Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingencies</Role>
      <ShortName>Commitments and Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>100150 - Disclosure - Income Taxes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_IncomeTaxes</Role>
      <ShortName>Income Taxes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>100160 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesPolicies</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>15</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>100170 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>16</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>100190 - Disclosure - Commitments and Contingencies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingenciesTables</Role>
      <ShortName>Commitments and Contingencies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingencies</ParentRole>
      <Position>17</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>100210 - Disclosure - Nature of Operations and Liquidity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_NatureofOperationsandLiquidityDetails</Role>
      <ShortName>Nature of Operations and Liquidity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_NatureofOperationsandLiquidity</ParentRole>
      <Position>18</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>100220 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetails</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>19</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>100230 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of estimated useful lives of property and equipment, net</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfEstimatedUsefulLivesOfPropertyAndEquipmentNet</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of estimated useful lives of property and equipment, net</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>20</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>100240 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of amortization lives of intangible assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfAmortizationLivesOfIntangibleAssets</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of amortization lives of intangible assets</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>21</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>100250 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Schedule of intangible assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesScheduleOfIntangibleAssetsDetails</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies - Schedule of intangible assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>100260 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of amortization expense for intangible assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfAmortizationExpenseForIntangibleAssets</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of amortization expense for intangible assets</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>23</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>100270 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of our financial assets and liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfFairValueMeasurementsOfOurFinancialAssetsAndLiabil</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of fair value measurements of our financial assets and liabilities</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>100280 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of accounts payable and accrued expenses</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfAccountsPayableAndAccruedExpenses</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of accounts payable and accrued expenses</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>25</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>100290 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of revenue categories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfRevenueCategories</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of revenue categories</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>26</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>100300 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of Basic and Diluted Net Income Loss Per Share</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsScheduleOfBasicAndDilutedNetIncomeLossPerShare</Role>
      <ShortName>Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of Basic and Diluted Net Income Loss Per Share</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>27</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>100320 - Disclosure - Other Interests (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_OtherInterestsDetails</Role>
      <ShortName>Other Interests (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_OtherInterests</ParentRole>
      <Position>28</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>100330 - Disclosure - Stockholders??? Equity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_StockholdersEquityDetails</Role>
      <ShortName>Stockholders??? Equity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_StockholdersEquity</ParentRole>
      <Position>29</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>100340 - Disclosure - Debt (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureDebtDetails</Role>
      <ShortName>Debt (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/DisclosureDebt1</ParentRole>
      <Position>30</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>100350 - Disclosure - Commitments and Contingencies (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingenciesDetails</Role>
      <ShortName>Commitments and Contingencies (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingenciesTables</ParentRole>
      <Position>31</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>100360 - Disclosure - Commitments and Contingencies (Details) - Schedule of lease-related assets and liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureCommitmentsAndContingenciesDetailsScheduleOfLeaserelatedAssetsAndLiabilities</Role>
      <ShortName>Commitments and Contingencies (Details) - Schedule of lease-related assets and liabilities</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingenciesTables</ParentRole>
      <Position>32</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>100370 - Disclosure - Commitments and Contingencies (Details) - Schedule of operating lease commitments and subleasing arrangements (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/DisclosureCommitmentsAndContingenciesDetailsScheduleOfOperatingLeaseCommitmentsAndSubleasingArrangementsDetails</Role>
      <ShortName>Commitments and Contingencies (Details) - Schedule of operating lease commitments and subleasing arrangements (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_CommitmentsandContingenciesTables</ParentRole>
      <Position>33</Position>
    </Report>
    <Report instance="cnvs-20240630.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>100390 - Disclosure - Income Taxes (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cineverse.com/20240630/taxonomy/role/cidm_r_IncomeTaxesDetails</Role>
      <ShortName>Income Taxes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cineverse.com/20240630/taxonomy/role/cidm_r_IncomeTaxes</ParentRole>
      <Position>34</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="10-Q" isDefinitelyFs="true" isUsgaap="true" original="cnvs-20240630.htm">cnvs-20240630.htm</File>
    <File>cnvs-20240630.xsd</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="481">http://fasb.org/us-gaap/2024</BaseTaxonomy>
    <BaseTaxonomy items="30">http://xbrl.sec.gov/dei/2024</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>false</HasPresentationLinkbase>
  <HasCalculationLinkbase>false</HasCalculationLinkbase>
</FilingSummary>
