<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.26.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>492</ContextCount>
  <ElementCount>652</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>true</FootnotesReported>
  <SegmentCount>185</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>15</UnitCount>
  <MyReports>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>995100 - Document - Cover</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/dei/role/document/Cover</Role>
      <ShortName>Cover</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>995300 - Document - Audit Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/dei/role/document/AuditInformation</Role>
      <ShortName>Audit Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>995301 - Statement - CONSOLIDATED BALANCE SHEETS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ConsolidatedBalanceSheet</Role>
      <ShortName>CONSOLIDATED BALANCE SHEETS</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>995302 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ConsolidatedBalanceSheet_Parentheticals</Role>
      <ShortName>CONSOLIDATED BALANCE SHEETS (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>995303 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ConsolidatedIncomeStatement</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>995304 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ConsolidatedIncomeStatement_Parentheticals</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>995305 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ShareholdersEquityType2or3</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>995306 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ShareholdersEquityType2or3_Parentheticals</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>995307 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOW</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ConsolidatedCashFlow</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF CASH FLOW</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>995308 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOW (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ConsolidatedCashFlow_Parentheticals</Role>
      <ShortName>CONSOLIDATED STATEMENTS OF CASH FLOW (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>995309 - Disclosure - ORGANIZATION AND PRINCIPAL ACTIVITIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ORGANIZATIONANDPRINCIPALACTIVITIES</Role>
      <ShortName>ORGANIZATION AND PRINCIPAL ACTIVITIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>995310 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIES</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>995311 - Disclosure - BUSINESS COMBINATION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/BUSINESSCOMBINATION</Role>
      <ShortName>BUSINESS COMBINATION</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>995312 - Disclosure - ACCOUNTS RECEIVABLE, NET</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ACCOUNTSRECEIVABLENET</Role>
      <ShortName>ACCOUNTS RECEIVABLE, NET</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>995313 - Disclosure - INVENTORIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INVENTORIES</Role>
      <ShortName>INVENTORIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>995314 - Disclosure - PREPAYMENT AND OTHER CURRENT ASSETS, NET</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PREPAYMENTANDOTHERCURRENTASSETSNET</Role>
      <ShortName>PREPAYMENT AND OTHER CURRENT ASSETS, NET</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>995315 - Disclosure - LONG-TERM INVESTMENTS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LONGTERMINVESTMENTS</Role>
      <ShortName>LONG-TERM INVESTMENTS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>995316 - Disclosure - INVESTMENT IN EQUITY SECURITIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INVESTMENTINEQUITYSECURITIES</Role>
      <ShortName>INVESTMENT IN EQUITY SECURITIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>995317 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PROPERTYPLANTANDEQUIPMENTNET</Role>
      <ShortName>PROPERTY, PLANT AND EQUIPMENT, NET</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>995318 - Disclosure - INTANGIBLE ASSETS, NET</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INTANGIBLEASSETSNET</Role>
      <ShortName>INTANGIBLE ASSETS, NET</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>995319 - Disclosure - ACCOUNTS PAYABLE</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ACCOUNTSPAYABLE</Role>
      <ShortName>ACCOUNTS PAYABLE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>995320 - Disclosure - ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ACCRUEDEXPENSESANDOTHERCURRENTLIABILITIES</Role>
      <ShortName>ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>995321 - Disclosure - SHORT-TERM AND LONG-TERM BANK LOANS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SHORTTERMANDLONGTERMBANKLOANS</Role>
      <ShortName>SHORT-TERM AND LONG-TERM BANK LOANS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>995322 - Disclosure - INCOME TAXES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INCOMETAXES</Role>
      <ShortName>INCOME TAXES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>24</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>995323 - Disclosure - LEASES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LEASES</Role>
      <ShortName>LEASES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>995324 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONVERTIBLEPROMISSORYNOTEANDWARRANT</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>995325 - Disclosure - SHARE-BASED COMPENSATION</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SHAREBASEDCOMPENSATION</Role>
      <ShortName>SHARE-BASED COMPENSATION</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>995326 - Disclosure - COMMON STOCK AND RESTRICTED NET ASSETS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/COMMONSTOCKANDRESTRICTEDNETASSETS</Role>
      <ShortName>COMMON STOCK AND RESTRICTED NET ASSETS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>995327 - Disclosure - NET LOSS PER SHARE</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/NETLOSSPERSHARE</Role>
      <ShortName>NET LOSS PER SHARE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>995328 - Disclosure - CONCENTRATIONS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONCENTRATIONS</Role>
      <ShortName>CONCENTRATIONS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>995329 - Disclosure - COMMITMENTS AND CONTINGENCIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/COMMITMENTSANDCONTINGENCIES</Role>
      <ShortName>COMMITMENTS AND CONTINGENCIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>995330 - Disclosure - RELATED PARTY TRANSACTIONS AND BALANCES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/RELATEDPARTYTRANSACTIONSANDBALANCES</Role>
      <ShortName>RELATED PARTY TRANSACTIONS AND BALANCES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>995331 - Disclosure - SUBSEQUENT EVENT</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SUBSEQUENTEVENT</Role>
      <ShortName>SUBSEQUENT EVENT</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>995332 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONDENSEDCOMPANYFINANCIALSTATEMENTS</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>34</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>995410 - Disclosure - Pay vs Performance Disclosure</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/ecd/role/PvpDisclosure</Role>
      <ShortName>Pay vs Performance Disclosure</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>35</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>995445 - Disclosure - Insider Trading Arrangements</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements</Role>
      <ShortName>Insider Trading Arrangements</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.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>37</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.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>38</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>996000 - Disclosure - Accounting Policies, by Policy (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/AccountingPoliciesByPolicy</Role>
      <ShortName>Accounting Policies, by Policy (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>39</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>996001 - Disclosure - ORGANIZATION AND PRINCIPAL ACTIVITIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ORGANIZATIONANDPRINCIPALACTIVITIESTables</Role>
      <ShortName>ORGANIZATION AND PRINCIPAL ACTIVITIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/ORGANIZATIONANDPRINCIPALACTIVITIES</ParentRole>
      <Position>40</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>996002 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESTables</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIES</ParentRole>
      <Position>41</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>996003 - Disclosure - BUSINESS COMBINATION (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/BUSINESSCOMBINATIONTables</Role>
      <ShortName>BUSINESS COMBINATION (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/BUSINESSCOMBINATION</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>996004 - Disclosure - ACCOUNTS RECEIVABLE, NET (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ACCOUNTSRECEIVABLENETTables</Role>
      <ShortName>ACCOUNTS RECEIVABLE, NET (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/ACCOUNTSRECEIVABLENET</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>996005 - Disclosure - INVENTORIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INVENTORIESTables</Role>
      <ShortName>INVENTORIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INVENTORIES</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>996006 - Disclosure - PREPAYMENT AND OTHER CURRENT ASSETS, NET (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PREPAYMENTANDOTHERCURRENTASSETSNETTables</Role>
      <ShortName>PREPAYMENT AND OTHER CURRENT ASSETS, NET (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/PREPAYMENTANDOTHERCURRENTASSETSNET</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>996007 - Disclosure - LONG-TERM INVESTMENTS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LONGTERMINVESTMENTSTables</Role>
      <ShortName>LONG-TERM INVESTMENTS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/LONGTERMINVESTMENTS</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>996008 - Disclosure - INVESTMENT IN EQUITY SECURITIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INVESTMENTINEQUITYSECURITIESTables</Role>
      <ShortName>INVESTMENT IN EQUITY SECURITIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INVESTMENTINEQUITYSECURITIES</ParentRole>
      <Position>47</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>996009 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PROPERTYPLANTANDEQUIPMENTNETTables</Role>
      <ShortName>PROPERTY, PLANT AND EQUIPMENT, NET (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/PROPERTYPLANTANDEQUIPMENTNET</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>996010 - Disclosure - INTANGIBLE ASSETS, NET (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INTANGIBLEASSETSNETTables</Role>
      <ShortName>INTANGIBLE ASSETS, NET (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INTANGIBLEASSETSNET</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>996011 - Disclosure - ACCOUNTS PAYABLE (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ACCOUNTSPAYABLETables</Role>
      <ShortName>ACCOUNTS PAYABLE (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/ACCOUNTSPAYABLE</ParentRole>
      <Position>50</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>996012 - Disclosure - ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ACCRUEDEXPENSESANDOTHERCURRENTLIABILITIESTables</Role>
      <ShortName>ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/ACCRUEDEXPENSESANDOTHERCURRENTLIABILITIES</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>996013 - Disclosure - SHORT-TERM AND LONG-TERM BANK LOANS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SHORTTERMANDLONGTERMBANKLOANSTables</Role>
      <ShortName>SHORT-TERM AND LONG-TERM BANK LOANS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/SHORTTERMANDLONGTERMBANKLOANS</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>996014 - Disclosure - INCOME TAXES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INCOMETAXESTables</Role>
      <ShortName>INCOME TAXES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INCOMETAXES</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>996015 - Disclosure - LEASES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LEASESTables</Role>
      <ShortName>LEASES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/LEASES</ParentRole>
      <Position>54</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>996016 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONVERTIBLEPROMISSORYNOTEANDWARRANTTables</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/CONVERTIBLEPROMISSORYNOTEANDWARRANT</ParentRole>
      <Position>55</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>996017 - Disclosure - SHARE-BASED COMPENSATION (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SHAREBASEDCOMPENSATIONTables</Role>
      <ShortName>SHARE-BASED COMPENSATION (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/SHAREBASEDCOMPENSATION</ParentRole>
      <Position>56</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>996018 - Disclosure - NET LOSS PER SHARE (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/NETLOSSPERSHARETables</Role>
      <ShortName>NET LOSS PER SHARE (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/NETLOSSPERSHARE</ParentRole>
      <Position>57</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>996019 - Disclosure - CONCENTRATIONS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONCENTRATIONSTables</Role>
      <ShortName>CONCENTRATIONS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/CONCENTRATIONS</ParentRole>
      <Position>58</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>996020 - Disclosure - RELATED PARTY TRANSACTIONS AND BALANCES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/RELATEDPARTYTRANSACTIONSANDBALANCESTables</Role>
      <ShortName>RELATED PARTY TRANSACTIONS AND BALANCES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/RELATEDPARTYTRANSACTIONSANDBALANCES</ParentRole>
      <Position>59</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>996021 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONDENSEDCOMPANYFINANCIALSTATEMENTSTables</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/CONDENSEDCOMPANYFINANCIALSTATEMENTS</ParentRole>
      <Position>60</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>996022 - Disclosure - ORGANIZATION AND PRINCIPAL ACTIVITIES - Historical and principal activities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ORGANIZATIONANDPRINCIPALACTIVITIESDetailsHistoricalandprincipalactivities</Role>
      <ShortName>ORGANIZATION AND PRINCIPAL ACTIVITIES - Historical and principal activities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>61</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>996023 - Disclosure - ORGANIZATION AND PRINCIPAL ACTIVITIES - Discontinued Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/DiscontinuedOperationsTable</Role>
      <ShortName>ORGANIZATION AND PRINCIPAL ACTIVITIES - Discontinued Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>62</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>996024 - Disclosure - ORGANIZATION AND PRINCIPAL ACTIVITIES - Significant Subsidiaries of Company (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SignificantSubsidiariesofCompanyTable</Role>
      <ShortName>ORGANIZATION AND PRINCIPAL ACTIVITIES - Significant Subsidiaries of Company (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>63</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>996025 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESDetails</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESTables</ParentRole>
      <Position>64</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R65.htm</HtmlFileName>
      <LongName>996026 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Estimated Useful Lives (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/EstimatedUsefulLivesTable</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Estimated Useful Lives (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>65</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R66.htm</HtmlFileName>
      <LongName>996027 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Estimated Useful Lives of Intangible Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/EstimatedUsefulLivesofIntangibleAssetsTable</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Estimated Useful Lives of Intangible Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>66</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R67.htm</HtmlFileName>
      <LongName>996028 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Disaggregation of Revenue (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/DisaggregationofRevenueTable</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Disaggregation of Revenue (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>67</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R68.htm</HtmlFileName>
      <LongName>996029 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Receivables and Contractual Liabilities from Contracts with Customers (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ReceivablesandContractualLiabilitiesfromContractswithCustomersTable</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Receivables and Contractual Liabilities from Contracts with Customers (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>68</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R69.htm</HtmlFileName>
      <LongName>996030 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Foreign Currency Translation Rates (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ForeignCurrencyTranslationRatesTable</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Foreign Currency Translation Rates (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>69</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R70.htm</HtmlFileName>
      <LongName>996031 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Long-lived Assets by Geographic Segment (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LonglivedAssetsbyGeographicSegmentTable</Role>
      <ShortName>SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Long-lived Assets by Geographic Segment (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>70</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R71.htm</HtmlFileName>
      <LongName>996032 - Disclosure - BUSINESS COMBINATION (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/BUSINESSCOMBINATIONDetails</Role>
      <ShortName>BUSINESS COMBINATION (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/BUSINESSCOMBINATIONTables</ParentRole>
      <Position>71</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R72.htm</HtmlFileName>
      <LongName>996033 - Disclosure - BUSINESS COMBINATION - Assets Acquired and Liabilities Assumed (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/AssetsAcquiredandLiabilitiesAssumedTable</Role>
      <ShortName>BUSINESS COMBINATION - Assets Acquired and Liabilities Assumed (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>72</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R73.htm</HtmlFileName>
      <LongName>996034 - Disclosure - ACCOUNTS RECEIVABLE, NET - Accounts Receivable (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/AccountsReceivableTable</Role>
      <ShortName>ACCOUNTS RECEIVABLE, NET - Accounts Receivable (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>73</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R74.htm</HtmlFileName>
      <LongName>996035 - Disclosure - INVENTORIES - Summarized (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SummarizedTable</Role>
      <ShortName>INVENTORIES - Summarized (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>74</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R75.htm</HtmlFileName>
      <LongName>996036 - Disclosure - INVENTORIES - Inventory Valuation Allowance (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/InventoryValuationAllowanceTable</Role>
      <ShortName>INVENTORIES - Inventory Valuation Allowance (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>75</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R76.htm</HtmlFileName>
      <LongName>996037 - Disclosure - PREPAYMENT AND OTHER CURRENT ASSETS, NET - Prepayment and Other Current Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PrepaymentandOtherCurrentAssetsTable</Role>
      <ShortName>PREPAYMENT AND OTHER CURRENT ASSETS, NET - Prepayment and Other Current Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>76</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R77.htm</HtmlFileName>
      <LongName>996038 - Disclosure - PREPAYMENT AND OTHER CURRENT ASSETS, NET - Changes in the Provision for Credit Losses (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ChangesintheProvisionforCreditLossesTable</Role>
      <ShortName>PREPAYMENT AND OTHER CURRENT ASSETS, NET - Changes in the Provision for Credit Losses (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>77</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R78.htm</HtmlFileName>
      <LongName>996039 - Disclosure - LONG-TERM INVESTMENTS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LONGTERMINVESTMENTSDetails</Role>
      <ShortName>LONG-TERM INVESTMENTS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/LONGTERMINVESTMENTSTables</ParentRole>
      <Position>78</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R79.htm</HtmlFileName>
      <LongName>996040 - Disclosure - LONG-TERM INVESTMENTS - Equity Method Investments, Net (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/EquityMethodInvestmentsNetTable</Role>
      <ShortName>LONG-TERM INVESTMENTS - Equity Method Investments, Net (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>79</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R80.htm</HtmlFileName>
      <LongName>996041 - Disclosure - LONG-TERM INVESTMENTS - Equity Investment Without Readily Determinable Fair Value (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/EquityInvestmentWithoutReadilyDeterminableFairValueTable</Role>
      <ShortName>LONG-TERM INVESTMENTS - Equity Investment Without Readily Determinable Fair Value (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>80</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R81.htm</HtmlFileName>
      <LongName>996042 - Disclosure - INVESTMENT IN EQUITY SECURITIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INVESTMENTINEQUITYSECURITIESDetails</Role>
      <ShortName>INVESTMENT IN EQUITY SECURITIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INVESTMENTINEQUITYSECURITIESTables</ParentRole>
      <Position>81</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R82.htm</HtmlFileName>
      <LongName>996043 - Disclosure - INVESTMENT IN EQUITY SECURITIES - Investments in Equity Securities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/InvestmentsinEquitySecuritiesTable</Role>
      <ShortName>INVESTMENT IN EQUITY SECURITIES - Investments in Equity Securities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>82</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R83.htm</HtmlFileName>
      <LongName>996044 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PROPERTYPLANTANDEQUIPMENTNETDetails</Role>
      <ShortName>PROPERTY, PLANT AND EQUIPMENT, NET (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/PROPERTYPLANTANDEQUIPMENTNETTables</ParentRole>
      <Position>83</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R84.htm</HtmlFileName>
      <LongName>996045 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET - Property, Plant and Equipment, Net (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/PropertyPlantandEquipmentNetTable</Role>
      <ShortName>PROPERTY, PLANT AND EQUIPMENT, NET - Property, Plant and Equipment, Net (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>84</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R85.htm</HtmlFileName>
      <LongName>996046 - Disclosure - INTANGIBLE ASSETS, NET (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INTANGIBLEASSETSNETDetails</Role>
      <ShortName>INTANGIBLE ASSETS, NET (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INTANGIBLEASSETSNETTables</ParentRole>
      <Position>85</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R86.htm</HtmlFileName>
      <LongName>996047 - Disclosure - INTANGIBLE ASSETS, NET - Intangible Assets, Net (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/IntangibleAssetsNetTable</Role>
      <ShortName>INTANGIBLE ASSETS, NET - Intangible Assets, Net (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>86</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R87.htm</HtmlFileName>
      <LongName>996048 - Disclosure - ACCOUNTS PAYABLE - Accounts Payable (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/AccountsPayableTable</Role>
      <ShortName>ACCOUNTS PAYABLE - Accounts Payable (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>87</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R88.htm</HtmlFileName>
      <LongName>996049 - Disclosure - ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES - Accrued Expenses and Other Current Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/AccruedExpensesandOtherCurrentLiabilitiesTable</Role>
      <ShortName>ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES - Accrued Expenses and Other Current Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>88</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R89.htm</HtmlFileName>
      <LongName>996050 - Disclosure - SHORT-TERM AND LONG-TERM BANK LOANS - Short-Term and Long-Term Bank Loans (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SHORTTERMANDLONGTERMBANKLOANSDetailsShortTermandLongTermBankLoans</Role>
      <ShortName>SHORT-TERM AND LONG-TERM BANK LOANS - Short-Term and Long-Term Bank Loans (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>89</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R90.htm</HtmlFileName>
      <LongName>996051 - Disclosure - INCOME TAXES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/INCOMETAXESDetails</Role>
      <ShortName>INCOME TAXES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/INCOMETAXESTables</ParentRole>
      <Position>90</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R91.htm</HtmlFileName>
      <LongName>996052 - Disclosure - INCOME TAXES - Income Tax Benefit (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/IncomeTaxBenefitTable</Role>
      <ShortName>INCOME TAXES - Income Tax Benefit (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>91</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R92.htm</HtmlFileName>
      <LongName>996053 - Disclosure - INCOME TAXES - Components of Losses Before Income Taxes (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ComponentsofLossesBeforeIncomeTaxesTable</Role>
      <ShortName>INCOME TAXES - Components of Losses Before Income Taxes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>92</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R93.htm</HtmlFileName>
      <LongName>996054 - Disclosure - INCOME TAXES - Cash Paid for Income Taxes, Net of Refunds (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CashPaidforIncomeTaxesNetofRefundsTable</Role>
      <ShortName>INCOME TAXES - Cash Paid for Income Taxes, Net of Refunds (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>93</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R94.htm</HtmlFileName>
      <LongName>996055 - Disclosure - INCOME TAXES - Statutory Income Tax Rate to Income Before Income Taxes Due (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/StatutoryIncomeTaxRatetoIncomeBeforeIncomeTaxesDueTable</Role>
      <ShortName>INCOME TAXES - Statutory Income Tax Rate to Income Before Income Taxes Due (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>94</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R95.htm</HtmlFileName>
      <LongName>996056 - Disclosure - INCOME TAXES - Deferred Income Tax Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/DeferredIncomeTaxLiabilitiesTable</Role>
      <ShortName>INCOME TAXES - Deferred Income Tax Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>95</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R96.htm</HtmlFileName>
      <LongName>996057 - Disclosure - LEASES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LEASESDetails</Role>
      <ShortName>LEASES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/LEASESTables</ParentRole>
      <Position>96</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R97.htm</HtmlFileName>
      <LongName>996058 - Disclosure - LEASES - Lease Cost of Continuing Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LeaseCostofContinuingOperationsTable</Role>
      <ShortName>LEASES - Lease Cost of Continuing Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>97</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R98.htm</HtmlFileName>
      <LongName>996059 - Disclosure - LEASES - Supplemental Information Related to Operating Leases Held for Continued Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SupplementalInformationRelatedtoOperatingLeasesHeldforContinuedOperationsTable</Role>
      <ShortName>LEASES - Supplemental Information Related to Operating Leases Held for Continued Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>98</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R99.htm</HtmlFileName>
      <LongName>996060 - Disclosure - LEASES - Maturity of Lease Liabilities Under Operating Leases (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/MaturityofLeaseLiabilitiesUnderOperatingLeasesTable</Role>
      <ShortName>LEASES - Maturity of Lease Liabilities Under Operating Leases (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>99</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R100.htm</HtmlFileName>
      <LongName>996061 - Disclosure - LEASES - Lease Cost of Discontinued Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/LeaseCostofDiscontinuedOperationsTable</Role>
      <ShortName>LEASES - Lease Cost of Discontinued Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>100</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R101.htm</HtmlFileName>
      <LongName>996062 - Disclosure - LEASES - Supplemental Information Related to Operating Leases Held for Discontinued Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SupplementalInformationRelatedtoOperatingLeasesHeldforDiscontinuedOperationsTable</Role>
      <ShortName>LEASES - Supplemental Information Related to Operating Leases Held for Discontinued Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>101</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R102.htm</HtmlFileName>
      <LongName>996063 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONVERTIBLEPROMISSORYNOTEANDWARRANTDetails</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/CONVERTIBLEPROMISSORYNOTEANDWARRANTTables</ParentRole>
      <Position>102</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R103.htm</HtmlFileName>
      <LongName>996064 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT - Movement of Convertible Promissory Note (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/MovementofConvertiblePromissoryNoteTable</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT - Movement of Convertible Promissory Note (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>103</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R104.htm</HtmlFileName>
      <LongName>996065 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT - Fair Value Assumptions of Convertible Promissory Note (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/FairValueAssumptionsofConvertiblePromissoryNoteTable</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT - Fair Value Assumptions of Convertible Promissory Note (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>104</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R105.htm</HtmlFileName>
      <LongName>996066 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT - Movement of Warrants (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/MovementofWarrantsTable</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT - Movement of Warrants (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>105</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R106.htm</HtmlFileName>
      <LongName>996067 - Disclosure - CONVERTIBLE PROMISSORY NOTE AND WARRANT - Fair Value Assumptions of Warrants (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/FairValueAssumptionsofWarrantsTable</Role>
      <ShortName>CONVERTIBLE PROMISSORY NOTE AND WARRANT - Fair Value Assumptions of Warrants (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>106</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R107.htm</HtmlFileName>
      <LongName>996068 - Disclosure - SHARE-BASED COMPENSATION (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SHAREBASEDCOMPENSATIONDetails</Role>
      <ShortName>SHARE-BASED COMPENSATION (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/SHAREBASEDCOMPENSATIONTables</ParentRole>
      <Position>107</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R108.htm</HtmlFileName>
      <LongName>996069 - Disclosure - SHARE-BASED COMPENSATION - Share-based Compensation Expenses (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SharebasedCompensationExpensesTable</Role>
      <ShortName>SHARE-BASED COMPENSATION - Share-based Compensation Expenses (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>108</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R109.htm</HtmlFileName>
      <LongName>996070 - Disclosure - SHARE-BASED COMPENSATION - Share Options Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ShareOptionsActivityTable</Role>
      <ShortName>SHARE-BASED COMPENSATION - Share Options Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>109</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R110.htm</HtmlFileName>
      <LongName>996071 - Disclosure - SHARE-BASED COMPENSATION - Share Options Activity (Parentheticals) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/ShareOptionsActivityTable_Parentheticals</Role>
      <ShortName>SHARE-BASED COMPENSATION - Share Options Activity (Parentheticals) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>110</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R111.htm</HtmlFileName>
      <LongName>996072 - Disclosure - SHARE-BASED COMPENSATION - Fair Value Assumptions (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/FairValueAssumptionsTable</Role>
      <ShortName>SHARE-BASED COMPENSATION - Fair Value Assumptions (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>111</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R112.htm</HtmlFileName>
      <LongName>996073 - Disclosure - COMMON STOCK AND RESTRICTED NET ASSETS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/COMMONSTOCKANDRESTRICTEDNETASSETSDetails</Role>
      <ShortName>COMMON STOCK AND RESTRICTED NET ASSETS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/COMMONSTOCKANDRESTRICTEDNETASSETS</ParentRole>
      <Position>112</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R113.htm</HtmlFileName>
      <LongName>996074 - Disclosure - NET LOSS PER SHARE (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/NETLOSSPERSHAREDetails</Role>
      <ShortName>NET LOSS PER SHARE (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/NETLOSSPERSHARETables</ParentRole>
      <Position>113</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R114.htm</HtmlFileName>
      <LongName>996075 - Disclosure - NET LOSS PER SHARE - Net Loss per Share (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/NetLossperShareTable</Role>
      <ShortName>NET LOSS PER SHARE - Net Loss per Share (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>114</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R115.htm</HtmlFileName>
      <LongName>996076 - Disclosure - CONCENTRATIONS - Customer and Purchase Concentration Risks (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CustomerandPurchaseConcentrationRisksTable</Role>
      <ShortName>CONCENTRATIONS - Customer and Purchase Concentration Risks (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>115</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R116.htm</HtmlFileName>
      <LongName>996077 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/COMMITMENTSANDCONTINGENCIESDetails</Role>
      <ShortName>COMMITMENTS AND CONTINGENCIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/COMMITMENTSANDCONTINGENCIES</ParentRole>
      <Position>116</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R117.htm</HtmlFileName>
      <LongName>996078 - Disclosure - RELATED PARTY TRANSACTIONS AND BALANCES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/RELATEDPARTYTRANSACTIONSANDBALANCESDetails</Role>
      <ShortName>RELATED PARTY TRANSACTIONS AND BALANCES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/RELATEDPARTYTRANSACTIONSANDBALANCESTables</ParentRole>
      <Position>117</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R118.htm</HtmlFileName>
      <LongName>996079 - Disclosure - RELATED PARTY TRANSACTIONS AND BALANCES - Related Party Transactions and Balances (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/RelatedPartyTransactionsandBalancesTable</Role>
      <ShortName>RELATED PARTY TRANSACTIONS AND BALANCES - Related Party Transactions and Balances (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>118</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R119.htm</HtmlFileName>
      <LongName>996080 - Disclosure - SUBSEQUENT EVENT (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/SUBSEQUENTEVENTDetails</Role>
      <ShortName>SUBSEQUENT EVENT (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/SUBSEQUENTEVENT</ParentRole>
      <Position>119</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R120.htm</HtmlFileName>
      <LongName>996081 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CONDENSEDCOMPANYFINANCIALSTATEMENTSDetails</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cenntroauto.com/role/CONDENSEDCOMPANYFINANCIALSTATEMENTSTables</ParentRole>
      <Position>120</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R121.htm</HtmlFileName>
      <LongName>996082 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Balance Sheets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CondensedBalanceSheetsTable</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Balance Sheets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>121</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R122.htm</HtmlFileName>
      <LongName>996083 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Balance Sheets (Parentheticals) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CondensedBalanceSheetsTable_Parentheticals</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Balance Sheets (Parentheticals) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>122</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R123.htm</HtmlFileName>
      <LongName>996084 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Statements of operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CondensedStatementsofoperationsTable</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Statements of operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>123</Position>
    </Report>
    <Report instance="ef20060665_10k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R124.htm</HtmlFileName>
      <LongName>996085 - Disclosure - CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Statement of Cash Flow (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cenntroauto.com/role/CondensedStatementofCashFlowTable</Role>
      <ShortName>CONDENSED COMPANY FINANCIAL STATEMENTS - Condensed Statement of Cash Flow (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>124</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>cenn-20251231.xsd</File>
    <File>cenn-20251231_cal.xml</File>
    <File>cenn-20251231_def.xml</File>
    <File>cenn-20251231_lab.xml</File>
    <File>cenn-20251231_pre.xml</File>
    <File doctype="10-K" isDefinitelyFs="true" isUsgaap="true" original="ef20060665_10k.htm">ef20060665_10k.htm</File>
  </InputFiles>
  <SupplementalFiles>
    <File>image00001.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy items="3">http://fasb.org/srt/2025</BaseTaxonomy>
    <BaseTaxonomy items="1287">http://fasb.org/us-gaap/2025</BaseTaxonomy>
    <BaseTaxonomy items="16">http://xbrl.sec.gov/cyd/2025</BaseTaxonomy>
    <BaseTaxonomy items="68">http://xbrl.sec.gov/dei/2025</BaseTaxonomy>
    <BaseTaxonomy items="5">http://xbrl.sec.gov/ecd/2025</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
