<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.22.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>355</ContextCount>
  <ElementCount>388</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>95</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>8</UnitCount>
  <MyReports>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>00000001 - Document - Cover</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/Cover</Role>
      <ShortName>Cover</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>00000002 - Statement - Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/BalanceSheets</Role>
      <ShortName>Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>00000003 - Statement - Consolidated Balance Sheets (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/BalanceSheetsParenthetical</Role>
      <ShortName>Consolidated Balance Sheets (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>00000004 - Statement - Consolidated Statement of Operations</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/StatementOfOperations</Role>
      <ShortName>Consolidated Statement of Operations</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>00000005 - Statement - Consolidated Statements of Stockholders Equity (Deficit)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/StatementsOfStockholdersEquityDeficit</Role>
      <ShortName>Consolidated Statements of Stockholders Equity (Deficit)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>00000006 - Statement - Consolidated Statements of Cash Flows</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/StatementsOfCashFlows</Role>
      <ShortName>Consolidated Statements of Cash Flows</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>00000007 - Disclosure - GENERAL</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/General</Role>
      <ShortName>GENERAL</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>00000008 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/BasisOfPresentationAndSummaryOfSignificantAccountingPolicies</Role>
      <ShortName>BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>00000009 - Disclosure - ACCOUNTS AND NOTES RECEIVABLE</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/AccountsAndNotesReceivable</Role>
      <ShortName>ACCOUNTS AND NOTES RECEIVABLE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>00000010 - Disclosure - INVENTORY</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/Inventory</Role>
      <ShortName>INVENTORY</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>00000011 - Disclosure - PROPERTY AND EQUIPMENT</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/PropertyAndEquipment</Role>
      <ShortName>PROPERTY AND EQUIPMENT</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>00000012 - Disclosure - INTANGIBLE ASSETS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/IntangibleAssets</Role>
      <ShortName>INTANGIBLE ASSETS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>00000013 - Disclosure - CONVERTIBLE NOTE RECEIVABLE</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ConvertibleNoteReceivable</Role>
      <ShortName>CONVERTIBLE NOTE RECEIVABLE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>00000014 - Disclosure - ACCRUED EXPENSES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/AccruedExpenses</Role>
      <ShortName>ACCRUED EXPENSES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>00000015 - Disclosure - NOTES PAYABLE</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/NotesPayable</Role>
      <ShortName>NOTES PAYABLE</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>00000016 - Disclosure - Derivative Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/DerivativeLiabilities</Role>
      <ShortName>Derivative Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>00000017 - Disclosure - COMMITMENTS AND CONTINGENCIES</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/CommitmentsAndContingencies</Role>
      <ShortName>COMMITMENTS AND CONTINGENCIES</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>00000018 - Disclosure - CAPITAL STOCK TRANSACTIONS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/CapitalStockTransactions</Role>
      <ShortName>CAPITAL STOCK TRANSACTIONS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>00000019 - Disclosure - RELATED PARTY TRANSACTIONS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/RelatedPartyTransactions</Role>
      <ShortName>RELATED PARTY TRANSACTIONS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>00000020 - Disclosure - WARRANTY LIABILITY</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/WarrantyLiability</Role>
      <ShortName>WARRANTY LIABILITY</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>00000021 - Disclosure - NON-CONTROLLING INTEREST</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/Non-controllingInterest</Role>
      <ShortName>NON-CONTROLLING INTEREST</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>00000022 - Disclosure - SUBSEQUENT EVENTS</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/SubsequentEvents</Role>
      <ShortName>SUBSEQUENT EVENTS</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>00000023 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesPolicies</Role>
      <ShortName>BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>00000024 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</Role>
      <ShortName>BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/BasisOfPresentationAndSummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>00000025 - Disclosure - ACCOUNTS AND NOTES RECEIVABLE (Tables)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/AccountsAndNotesReceivableTables</Role>
      <ShortName>ACCOUNTS AND NOTES RECEIVABLE (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/AccountsAndNotesReceivable</ParentRole>
      <Position>25</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>00000026 - Disclosure - INVENTORY (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/InventoryTables</Role>
      <ShortName>INVENTORY (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/Inventory</ParentRole>
      <Position>26</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>00000027 - Disclosure - PROPERTY AND EQUIPMENT (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/PropertyAndEquipmentTables</Role>
      <ShortName>PROPERTY AND EQUIPMENT (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/PropertyAndEquipment</ParentRole>
      <Position>27</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>00000028 - Disclosure - INTANGIBLE ASSETS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/IntangibleAssetsTables</Role>
      <ShortName>INTANGIBLE ASSETS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/IntangibleAssets</ParentRole>
      <Position>28</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>00000029 - Disclosure - ACCRUED EXPENSES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/AccruedExpensesTables</Role>
      <ShortName>ACCRUED EXPENSES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/AccruedExpenses</ParentRole>
      <Position>29</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>00000030 - Disclosure - NOTES PAYABLE (Tables)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/NotesPayableTables</Role>
      <ShortName>NOTES PAYABLE (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/NotesPayable</ParentRole>
      <Position>30</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>00000031 - Disclosure - Derivative Liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/DerivativeLiabilitiesTables</Role>
      <ShortName>Derivative Liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/DerivativeLiabilities</ParentRole>
      <Position>31</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>00000032 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/CommitmentsAndContingenciesTables</Role>
      <ShortName>COMMITMENTS AND CONTINGENCIES (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/CommitmentsAndContingencies</ParentRole>
      <Position>32</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>00000033 - Disclosure - CAPITAL STOCK TRANSACTIONS (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/CapitalStockTransactionsTables</Role>
      <ShortName>CAPITAL STOCK TRANSACTIONS (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://cetyinc.com/role/CapitalStockTransactions</ParentRole>
      <Position>33</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>00000034 - Disclosure - GENERAL (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/GeneralDetailsNarrative</Role>
      <ShortName>GENERAL (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/General</ParentRole>
      <Position>34</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>00000035 - Disclosure - SCHEDULE OF PROPERTY AND EQUIPMENT ESTIMATED USEFUL LIVES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfPropertyAndEquipmentEstimatedUsefulLivesDetails</Role>
      <ShortName>SCHEDULE OF PROPERTY AND EQUIPMENT ESTIMATED USEFUL LIVES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>35</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>00000036 - Disclosure - SCHEDULE OF FAIR VALUE OF CONVERTIBLE NOTES DERIVATIVE LIABILITY (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfFairValueOfConvertibleNotesDerivativeLiabilityDetails</Role>
      <ShortName>SCHEDULE OF FAIR VALUE OF CONVERTIBLE NOTES DERIVATIVE LIABILITY (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>00000037 - Disclosure - SCHEDULE OF SEGMENT REPORTING (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfSegmentReportingDetails</Role>
      <ShortName>SCHEDULE OF SEGMENT REPORTING (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>00000038 - Disclosure - SCHEDULE OF DEFERRED TAX ASSET (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfDeferredTaxAssetDetails</Role>
      <ShortName>SCHEDULE OF DEFERRED TAX ASSET (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>38</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>00000039 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsNarrative</Role>
      <ShortName>BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables</ParentRole>
      <Position>39</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>00000040 - Disclosure - SCHEDULE OF ACCOUNTS AND NOTES RECEIVABLE (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfAccountsAndNotesReceivableDetails</Role>
      <ShortName>SCHEDULE OF ACCOUNTS AND NOTES RECEIVABLE (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>40</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>00000041 - Disclosure - SCHEDULE OF LEASE RECEIVABLE ASSET (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfLeaseReceivableAssetDetails</Role>
      <ShortName>SCHEDULE OF LEASE RECEIVABLE ASSET (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>41</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>00000042 - Disclosure - SCHEDULE OF DERECOGNITION OF UNDERLYING ASSETS OF FINANCING RECEIVABLE (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfDerecognitionOfUnderlyingAssetsOfFinancingReceivableDetails</Role>
      <ShortName>SCHEDULE OF DERECOGNITION OF UNDERLYING ASSETS OF FINANCING RECEIVABLE (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>42</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>00000043 - Disclosure - SCHEDULE OF INVENTORIES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfInventoriesDetails</Role>
      <ShortName>SCHEDULE OF INVENTORIES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>43</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>00000044 - Disclosure - SCHEDULE OF PROPERTY AND EQUIPMENT (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfPropertyAndEquipmentDetails</Role>
      <ShortName>SCHEDULE OF PROPERTY AND EQUIPMENT (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>44</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>00000045 - Disclosure - PROPERTY AND EQUIPMENT (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/PropertyAndEquipmentDetailsNarrative</Role>
      <ShortName>PROPERTY AND EQUIPMENT (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/PropertyAndEquipmentTables</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>00000046 - Disclosure - SCHEDULE OF INTANGIBLE ASSETS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfIntangibleAssetsDetails</Role>
      <ShortName>SCHEDULE OF INTANGIBLE ASSETS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>46</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>00000047 - Disclosure - SCHEDULE OF BUSINESS ACQUISITION PURCHASE PRICE ALLOCATION (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfBusinessAcquisitionPurchasePriceAllocationDetails</Role>
      <ShortName>SCHEDULE OF BUSINESS ACQUISITION PURCHASE PRICE ALLOCATION (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>47</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>00000048 - Disclosure - INTANGIBLE ASSETS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/IntangibleAssetsDetailsNarrative</Role>
      <ShortName>INTANGIBLE ASSETS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/IntangibleAssetsTables</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>00000049 - Disclosure - CONVERTIBLE NOTE RECEIVABLE (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ConvertibleNoteReceivableDetailsNarrative</Role>
      <ShortName>CONVERTIBLE NOTE RECEIVABLE (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/ConvertibleNoteReceivable</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>00000050 - Disclosure - SCHEDULE OF ACCRUED EXPENSES (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfAccruedExpensesDetails</Role>
      <ShortName>SCHEDULE OF ACCRUED EXPENSES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>50</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>00000051 - Disclosure - SCHEDULE OF NOTES PAYABLE (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfNotesPayableDetails</Role>
      <ShortName>SCHEDULE OF NOTES PAYABLE (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>51</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>00000052 - Disclosure - SCHEDULE OF CONVERTIBLE NOTES (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfConvertibleNotesDetails</Role>
      <ShortName>SCHEDULE OF CONVERTIBLE NOTES (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>52</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>00000053 - Disclosure - NOTES PAYABLE (Details Narrative)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://cetyinc.com/role/NotesPayableDetailsNarrative</Role>
      <ShortName>NOTES PAYABLE (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/NotesPayableTables</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>00000054 - Disclosure - SCHEDULE OF FAIR VALUE OF DERIVATIVE LIABILITY (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfFairValueOfDerivativeLiabilityDetails</Role>
      <ShortName>SCHEDULE OF FAIR VALUE OF DERIVATIVE LIABILITY (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>54</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>00000055 - Disclosure - Derivative Liabilities (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/DerivativeLiabilitiesDetailsNarrative</Role>
      <ShortName>Derivative Liabilities (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/DerivativeLiabilitiesTables</ParentRole>
      <Position>55</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>00000056 - Disclosure - SCHEDULE OF FUTURE MINIMUM LEASE PAYMENTS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfFutureMinimumLeasePaymentsDetails</Role>
      <ShortName>SCHEDULE OF FUTURE MINIMUM LEASE PAYMENTS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>56</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>00000057 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/CommitmentsAndContingenciesDetailsNarrative</Role>
      <ShortName>COMMITMENTS AND CONTINGENCIES (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/CommitmentsAndContingenciesTables</ParentRole>
      <Position>57</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>00000058 - Disclosure - SCHEDULE OF WARRANT ACTIVITY (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/ScheduleOfWarrantActivityDetails</Role>
      <ShortName>SCHEDULE OF WARRANT ACTIVITY (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>58</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>00000059 - Disclosure - CAPITAL STOCK TRANSACTIONS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/CapitalStockTransactionsDetailsNarrative</Role>
      <ShortName>CAPITAL STOCK TRANSACTIONS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/CapitalStockTransactionsTables</ParentRole>
      <Position>59</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>00000060 - Disclosure - RELATED PARTY TRANSACTIONS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/RelatedPartyTransactionsDetailsNarrative</Role>
      <ShortName>RELATED PARTY TRANSACTIONS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/RelatedPartyTransactions</ParentRole>
      <Position>60</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>00000061 - Disclosure - WARRANTY LIABILITY (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/WarrantyLiabilityDetailsNarrative</Role>
      <ShortName>WARRANTY LIABILITY (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/WarrantyLiability</ParentRole>
      <Position>61</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>00000062 - Disclosure - NON-CONTROLLING INTEREST (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/Non-controllingInterestDetailsNarrative</Role>
      <ShortName>NON-CONTROLLING INTEREST (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/Non-controllingInterest</ParentRole>
      <Position>62</Position>
    </Report>
    <Report instance="formposam.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>00000063 - Disclosure - SUBSEQUENT EVENTS (Details Narrative)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://cetyinc.com/role/SubsequentEventsDetailsNarrative</Role>
      <ShortName>SUBSEQUENT EVENTS (Details Narrative)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://cetyinc.com/role/SubsequentEvents</ParentRole>
      <Position>63</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="POS AM" original="formposam.htm">formposam.htm</File>
    <File>cety-20220331.xsd</File>
    <File>cety-20220331_cal.xml</File>
    <File>cety-20220331_def.xml</File>
    <File>cety-20220331_lab.xml</File>
    <File>cety-20220331_pre.xml</File>
    <File>ex23-1.htm</File>
    <File>ex23-2.htm</File>
  </InputFiles>
  <SupplementalFiles>
    <File>form10-k_005.jpg</File>
    <File>form10-k_006.jpg</File>
    <File>formposam_001.jpg</File>
    <File>formposam_002.jpg</File>
    <File>formposam_003.jpg</File>
    <File>formposam_004.jpg</File>
    <File>formposam_005.jpg</File>
    <File>formposam_006.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy items="1632">http://fasb.org/us-gaap/2022</BaseTaxonomy>
    <BaseTaxonomy items="23">http://xbrl.sec.gov/dei/2022</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
