<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.22.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>599</ContextCount>
  <ElementCount>781</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>true</FootnotesReported>
  <SegmentCount>161</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>10</UnitCount>
  <MyReports>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>100000 - Document - Document and Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DocumentDocumentAndEntityInformation</Role>
      <ShortName>Document and Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>100010 - Statement - Consolidated Statements of Operations</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_StatementConsolidatedStatementsOfOperations</Role>
      <ShortName>Consolidated Statements of Operations</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>100040 - Statement - Consolidated Statements of Comprehensive Loss</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/StatementConsolidatedStatementsOfComprehensiveLoss</Role>
      <ShortName>Consolidated Statements of Comprehensive Loss</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>100060 - Statement - Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_StatementConsolidatedBalanceSheets</Role>
      <ShortName>Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>100070 - Statement - Consolidated Balance Sheets (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/StatementConsolidatedBalanceSheetsParenthetical</Role>
      <ShortName>Consolidated Balance Sheets (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>100080 - Statement - Consolidated Statements of Changes in Shareholders' Equity Deficit</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInShareholdersEquityDeficit</Role>
      <ShortName>Consolidated Statements of Changes in Shareholders' Equity Deficit</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>100090 - Statement - Consolidated Statements of Changes in Shareholders' Equity Deficit (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInShareholdersEquityDeficitParenthetical</Role>
      <ShortName>Consolidated Statements of Changes in Shareholders' Equity Deficit (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>100100 - Statement - Consolidated Statements of Cash Flows</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/StatementConsolidatedStatementsOfCashFlows</Role>
      <ShortName>Consolidated Statements of Cash Flows</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>100110 - Disclosure - General and Description of the Business</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGeneralAndDescriptionOfBusiness</Role>
      <ShortName>General and Description of the Business</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>100120 - Disclosure - Basis of presentation of the consolidated financial statements</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBasisOfPresentationOfConsolidatedFinancialStatements</Role>
      <ShortName>Basis of presentation of the consolidated financial statements</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>100130 - Disclosure - Summary of Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPolicies</Role>
      <ShortName>Summary of Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>100140 - Disclosure - Revenue</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRevenue</Role>
      <ShortName>Revenue</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>100150 - Disclosure - Inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureInventories</Role>
      <ShortName>Inventories</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>100160 - Disclosure - Property, plant and equipment, net</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentNet</Role>
      <ShortName>Property, plant and equipment, net</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>100170 - Disclosure - Goodwill and Other Intangible Assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssets</Role>
      <ShortName>Goodwill and Other Intangible Assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>100180 - Disclosure - Other Asset</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherAsset</Role>
      <ShortName>Other Asset</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>100190 - Disclosure - Borrowings</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowings</Role>
      <ShortName>Borrowings</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>100200 - Disclosure - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeases</Role>
      <ShortName>Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>100210 - Disclosure - Accrued Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccruedLiabilities</Role>
      <ShortName>Accrued Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>100220 - Disclosure - Restructuring Costs</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRestructuringCosts</Role>
      <ShortName>Restructuring Costs</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>100230 - Disclosure - Collaborations and other relationships</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureCollaborationsAndOtherRelationships</Role>
      <ShortName>Collaborations and other relationships</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>100240 - Disclosure - Long-Term Employee Benefits</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefits4</Role>
      <ShortName>Long-Term Employee Benefits</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>100250 - Disclosure - Other Financial Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureOtherFinancialInformation1</Role>
      <ShortName>Other Financial Information</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>100260 - Disclosure - Income Taxes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxes1</Role>
      <ShortName>Income Taxes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>24</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>100270 - Disclosure - Stock-Based Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensation1</Role>
      <ShortName>Stock-Based Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>100280 - Disclosure - Noncash investing and financing activities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureNoncashInvestingAndFinancingActivities</Role>
      <ShortName>Noncash investing and financing activities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>100290 - Disclosure - Segments and Geographic Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentsAndGeographicInformation</Role>
      <ShortName>Segments and Geographic Information</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>100300 - Disclosure - Related party transactions</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRelatedPartyTransactions</Role>
      <ShortName>Related party transactions</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>100310 - Disclosure - Commitments and contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureCommitmentsAndContingencies</Role>
      <ShortName>Commitments and contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>100320 - Disclosure - Fair Value Accounting</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureFairValueAccounting1</Role>
      <ShortName>Fair Value Accounting</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>100330 - Disclosure - Derivative Instruments and Hedging Activities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureDerivativeInstrumentsAndHedgingActivities1</Role>
      <ShortName>Derivative Instruments and Hedging Activities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>100340 - Disclosure - Accumulated Other Comprehensive Loss</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccumulatedOtherComprehensiveLoss</Role>
      <ShortName>Accumulated Other Comprehensive Loss</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>100350 - Disclosure - Financial Information of Registrant (Parent Company Only)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnly</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only)</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>100370 - Disclosure - Summary of Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies</Role>
      <ShortName>Summary of Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>34</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>100380 - Disclosure - Summary of Significant Accounting Policies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesTables</Role>
      <ShortName>Summary of Significant Accounting Policies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>35</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>100390 - Disclosure - Revenue (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRevenueTables</Role>
      <ShortName>Revenue (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRevenue</ParentRole>
      <Position>36</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>100400 - Disclosure - Inventories (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureInventoriesTables</Role>
      <ShortName>Inventories (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureInventories</ParentRole>
      <Position>37</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>100410 - Disclosure - Property, plant and equipment, net (Table)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentNetTable</Role>
      <ShortName>Property, plant and equipment, net (Table)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentNet</ParentRole>
      <Position>38</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>100420 - Disclosure - Goodwill and Other Intangible Assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssetsTables</Role>
      <ShortName>Goodwill and Other Intangible Assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssets</ParentRole>
      <Position>39</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>100430 - Disclosure - Other Asset (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherAssetTables</Role>
      <ShortName>Other Asset (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherAsset</ParentRole>
      <Position>40</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>100440 - Disclosure - Borrowings (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsTables</Role>
      <ShortName>Borrowings (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowings</ParentRole>
      <Position>41</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>100450 - Disclosure - Leases (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeasesTables</Role>
      <ShortName>Leases (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeases</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>100460 - Disclosure - Accrued Liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccruedLiabilitiesTables</Role>
      <ShortName>Accrued Liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccruedLiabilities</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>100480 - Disclosure - Long-Term Employee Benefits (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsTables</Role>
      <ShortName>Long-Term Employee Benefits (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefits4</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>100490 - Disclosure - Other Financial Information (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureOtherFinancialInformationTables</Role>
      <ShortName>Other Financial Information (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/DisclosureOtherFinancialInformation1</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>100500 - Disclosure - Income Taxes (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesTables</Role>
      <ShortName>Income Taxes (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxes1</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>100510 - Disclosure - Stock-Based Compensation (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureStockBasedCompensationTables</Role>
      <ShortName>Stock-Based Compensation (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensation1</ParentRole>
      <Position>47</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>100520 - Disclosure - Segments and Geographic Information (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentsAndGeographicInformationTables</Role>
      <ShortName>Segments and Geographic Information (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentsAndGeographicInformation</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>100530 - Disclosure - Fair Value Accounting (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFairValueAccountingTables</Role>
      <ShortName>Fair Value Accounting (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/DisclosureFairValueAccounting1</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>100540 - Disclosure - Derivative instruments and hedging activities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesTables</Role>
      <ShortName>Derivative instruments and hedging activities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <Position>50</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>100550 - Disclosure - Accumulated Other Comprehensive Loss (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccumulatedOtherComprehensiveLossTables</Role>
      <ShortName>Accumulated Other Comprehensive Loss (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccumulatedOtherComprehensiveLoss</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>100560 - Disclosure - Financial Information of Registrant (Parent Company Only) (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyTables</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only) (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnly</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>100580 - Disclosure - General and Description of the Business - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGeneralAndDescriptionOfBusinessAdditionalInformationDetails</Role>
      <ShortName>General and Description of the Business - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>53</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>100590 - Disclosure - Basis of presentation of the consolidated financial statements - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureBasisOfPresentationOfTheConsolidatedFinancialStatementsAdditionalInformationDetails</Role>
      <ShortName>Basis of presentation of the consolidated financial statements - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>54</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>100600 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails</Role>
      <ShortName>Summary of Significant Accounting Policies - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>55</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>100610 - Disclosure - Summary of Significant Accounting Policies - Summary of Potential Ordinary Share Equivalents Outstanding (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesSummaryOfPotentialOrdinaryShareEquivalentsOutstandingDetails</Role>
      <ShortName>Summary of Significant Accounting Policies - Summary of Potential Ordinary Share Equivalents Outstanding (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>56</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>100620 - Disclosure - Summary of Significant Accounting Policies - Property, Plant and Equipment's Estimated Useful Lives (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPropertyPlantAndEquipmentSEstimatedUsefulLivesDetails</Role>
      <ShortName>Summary of Significant Accounting Policies - Property, Plant and Equipment's Estimated Useful Lives (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>57</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>100630 - Disclosure - Revenue - Schedule of Balance of Contract Assets Recorded in Consolidated Balance Sheets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRevenueScheduleOfBalanceOfContractAssetsRecordedInConsolidatedBalanceSheetsDetails</Role>
      <ShortName>Revenue - Schedule of Balance of Contract Assets Recorded in Consolidated Balance Sheets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>58</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>100640 - Disclosure - Revenue - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRevenueAdditionalInformationDetails</Role>
      <ShortName>Revenue - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>59</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>100650 - Disclosure - Revenue - Summary of Net Revenue by Line of Business (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRevenueSummaryOfNetRevenueByLineOfBusinessDetails</Role>
      <ShortName>Revenue - Summary of Net Revenue by Line of Business (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>60</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>100660 - Disclosure - Revenue - Summary of changes to rebate reserves (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureRevenueSummaryOfChangesToRebateReservesDetails</Role>
      <ShortName>Revenue - Summary of changes to rebate reserves (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>61</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>100670 - Disclosure - Inventories - Schedule of Inventories (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureInventoriesScheduleOfInventoriesDetails</Role>
      <ShortName>Inventories - Schedule of Inventories (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>62</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>100680 - Disclosure - Inventories - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureInventoriesAdditionalInformationDetails</Role>
      <ShortName>Inventories - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>63</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>100690 - Disclosure - Property, plant and equipment, net - Schedule of Property, Plant, Equipment and Accumulated Depreciation Balances. (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosurePropertyPlantAndEquipmentNetScheduleOfPropertyPlantEquipmentAndAccumulatedDepreciationBalancesDetails</Role>
      <ShortName>Property, plant and equipment, net - Schedule of Property, Plant, Equipment and Accumulated Depreciation Balances. (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>64</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R65.htm</HtmlFileName>
      <LongName>100700 - Disclosure - Property, plant and equipment, net - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosurePropertyPlantAndEquipmentNetAdditionalInformationDetails</Role>
      <ShortName>Property, plant and equipment, net - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>65</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R66.htm</HtmlFileName>
      <LongName>100710 - Disclosure - Goodwill and Other Intangible Assets - Schedule of Changes In Goodwill (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssetsScheduleOfChangesInGoodwillDetails</Role>
      <ShortName>Goodwill and Other Intangible Assets - Schedule of Changes In Goodwill (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>66</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R67.htm</HtmlFileName>
      <LongName>100720 - Disclosure - Goodwill and Other Intangible Assets - Summary of Gross Carrying Amount and Accumulated Amortization of Intangible Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssetsSummaryOfGrossCarryingAmountAndAccumulatedAmortizationOfIntangibleAssetsDetails</Role>
      <ShortName>Goodwill and Other Intangible Assets - Summary of Gross Carrying Amount and Accumulated Amortization of Intangible Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>67</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R68.htm</HtmlFileName>
      <LongName>100730 - Disclosure - Goodwill and Other Intangible Assets - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssetsAdditionalInformationDetails</Role>
      <ShortName>Goodwill and Other Intangible Assets - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>68</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R69.htm</HtmlFileName>
      <LongName>100740 - Disclosure - Goodwill and Other Intangible Assets - Summary of Amortization Expenses of Intangible Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureGoodwillAndOtherIntangibleAssetsSummaryOfAmortizationExpensesOfIntangibleAssetsDetails</Role>
      <ShortName>Goodwill and Other Intangible Assets - Summary of Amortization Expenses of Intangible Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>69</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R70.htm</HtmlFileName>
      <LongName>100750 - Disclosure - Other Asset - Schedule of component of Other Asset (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherAssetScheduleOfComponentOfOtherAssetDetails</Role>
      <ShortName>Other Asset - Schedule of component of Other Asset (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>70</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R71.htm</HtmlFileName>
      <LongName>100760 - Disclosure - Other Asset - Additional Information (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherAssetAdditionalInformationDetail</Role>
      <ShortName>Other Asset - Additional Information (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>71</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R72.htm</HtmlFileName>
      <LongName>100770 - Disclosure - Borrowings - Components of Borrowings (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsComponentsOfBorrowingsDetails</Role>
      <ShortName>Borrowings - Components of Borrowings (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>72</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R73.htm</HtmlFileName>
      <LongName>100780 - Disclosure - Borrowings - Secured Credit Facilities - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsSecuredCreditFacilitiesAdditionalInformationDetails</Role>
      <ShortName>Borrowings - Secured Credit Facilities - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>73</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R74.htm</HtmlFileName>
      <LongName>100790 - Disclosure - Borrowings - 2025 Notes - Additional Information (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowings2025NotesAdditionalInformationDetails</Role>
      <ShortName>Borrowings - 2025 Notes - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>74</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R75.htm</HtmlFileName>
      <LongName>100800 - Disclosure - Borrowings - Schedule of Redemption Prices of 2025 Notes Expressed as Percentages of Principal Amount (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsScheduleOfRedemptionPricesOf2025NotesExpressedAsPercentagesOfPrincipalAmountDetails</Role>
      <ShortName>Borrowings - Schedule of Redemption Prices of 2025 Notes Expressed as Percentages of Principal Amount (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>75</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R76.htm</HtmlFileName>
      <LongName>100810 - Disclosure - Borrowings - 2028 Notes - Additional Information (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowings2028NotesAdditionalInformationDetails</Role>
      <ShortName>Borrowings - 2028 Notes - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>76</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R77.htm</HtmlFileName>
      <LongName>100820 - Disclosure - Borrowings - Schedule of Redemption Prices of 2028 Notes Expressed as Percentages of Principal Amount (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsScheduleOfRedemptionPricesOf2028NotesExpressedAsPercentagesOfPrincipalAmountDetails</Role>
      <ShortName>Borrowings - Schedule of Redemption Prices of 2028 Notes Expressed as Percentages of Principal Amount (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>77</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R78.htm</HtmlFileName>
      <LongName>100830 - Disclosure - Borrowings - 2022 Notes - Additional Information (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowings2022NotesAdditionalInformationDetails</Role>
      <ShortName>Borrowings - 2022 Notes - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>78</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R79.htm</HtmlFileName>
      <LongName>100840 - Disclosure - Borrowings - Sale and Leaseback Financing - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsSaleAndLeasebackFinancingAdditionalInformationDetails</Role>
      <ShortName>Borrowings - Sale and Leaseback Financing - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>79</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R80.htm</HtmlFileName>
      <LongName>100850 - Disclosure - Borrowings - Accounts Receivable Financing - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsAccountsReceivableFinancingAdditionalInformationDetails</Role>
      <ShortName>Borrowings - Accounts Receivable Financing - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>80</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R81.htm</HtmlFileName>
      <LongName>100860 - Disclosure - Borrowings - Schedule of Interest Expense, Net (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsScheduleOfInterestExpenseNetDetails</Role>
      <ShortName>Borrowings - Schedule of Interest Expense, Net (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>81</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R82.htm</HtmlFileName>
      <LongName>100870 - Disclosure - Borrowings - Schedule of Required Future Repayments of all Borrowings Outstanding (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsScheduleOfRequiredFutureRepaymentsOfAllBorrowingsOutstandingDetails</Role>
      <ShortName>Borrowings - Schedule of Required Future Repayments of all Borrowings Outstanding (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>82</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R83.htm</HtmlFileName>
      <LongName>100880 - Disclosure - Borrowings - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureBorrowingsAdditionalInformationDetails</Role>
      <ShortName>Borrowings - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>83</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R84.htm</HtmlFileName>
      <LongName>100890 - Disclosure - Leases - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeasesAdditionalInformationDetails</Role>
      <ShortName>Leases - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>84</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R85.htm</HtmlFileName>
      <LongName>100900 - Disclosure - Leases - Summary of supplemental balance sheet information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeasesSummaryOfSupplementalBalanceSheetInformationDetails</Role>
      <ShortName>Leases - Summary of supplemental balance sheet information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>85</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R86.htm</HtmlFileName>
      <LongName>100910 - Disclosure - Leases - Summary of Cash Flow Information, Lease Term And Discount Rate of Operating Lease (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeasesSummaryOfCashFlowInformationLeaseTermAndDiscountRateOfOperatingLeaseDetails</Role>
      <ShortName>Leases - Summary of Cash Flow Information, Lease Term And Discount Rate of Operating Lease (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>86</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R87.htm</HtmlFileName>
      <LongName>100920 - Disclosure - Leases - Lessee, Operating Lease, Liability, Maturity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeasesLesseeOperatingLeaseLiabilityMaturityDetails</Role>
      <ShortName>Leases - Lessee, Operating Lease, Liability, Maturity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>87</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R88.htm</HtmlFileName>
      <LongName>100930 - Disclosure - Leases - Equipment Leased to Customers (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLeasesEquipmentLeasedToCustomersDetails</Role>
      <ShortName>Leases - Equipment Leased to Customers (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>88</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R89.htm</HtmlFileName>
      <LongName>100940 - Disclosure - Accrued Liabilities - Schedule of Accrued Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccruedLiabilitiesScheduleOfAccruedLiabilitiesDetails</Role>
      <ShortName>Accrued Liabilities - Schedule of Accrued Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>89</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R90.htm</HtmlFileName>
      <LongName>100950 - Disclosure - Restructuring Costs - Additional Infrmation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureRestructuringCostsAdditionalInfrmationDetails</Role>
      <ShortName>Restructuring Costs - Additional Infrmation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>90</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R91.htm</HtmlFileName>
      <LongName>100960 - Disclosure - Collaborations and Other Relationships - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureCollaborationsAndOtherRelationshipsAdditionalInformationDetails</Role>
      <ShortName>Collaborations and Other Relationships - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>91</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R92.htm</HtmlFileName>
      <LongName>100970 - Disclosure - Long-term Employee Benefits - Other Postemployment Benefits - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsOtherPostemploymentBenefitsAdditionalInformationDetails</Role>
      <ShortName>Long-term Employee Benefits - Other Postemployment Benefits - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>92</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R93.htm</HtmlFileName>
      <LongName>100980 - Disclosure - Long-term Employee Benefits - Summary of Changes in Projected Benefit Obligation and Plan Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureLongTermEmployeeBenefitsSummaryOfChangesInProjectedBenefitObligationAndPlanAssetsDetails</Role>
      <ShortName>Long-term Employee Benefits - Summary of Changes in Projected Benefit Obligation and Plan Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>93</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R94.htm</HtmlFileName>
      <LongName>100990 - Disclosure - Long-term Employee Benefits - Other Postemployment Benefits (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsOtherPostemploymentBenefitsDetails</Role>
      <ShortName>Long-term Employee Benefits - Other Postemployment Benefits (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>94</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R95.htm</HtmlFileName>
      <LongName>101000 - Disclosure - Long-term Employee Benefits - Summary of Defined Benefit Obligation in Excess of Plan Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureLongTermEmployeeBenefitsSummaryOfDefinedBenefitObligationInExcessOfPlanAssetsDetails</Role>
      <ShortName>Long-term Employee Benefits - Summary of Defined Benefit Obligation in Excess of Plan Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>95</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R96.htm</HtmlFileName>
      <LongName>101010 - Disclosure - Long-term Employee Benefits - Summary of Pretax Amounts of Net Periodic Benefit Cost (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsSummaryOfPretaxAmountsOfNetPeriodicBenefitCostDetails</Role>
      <ShortName>Long-term Employee Benefits - Summary of Pretax Amounts of Net Periodic Benefit Cost (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>96</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R97.htm</HtmlFileName>
      <LongName>101030 - Disclosure - Long-term Employee Benefits - Summary of Net Periodic Benefit Costs (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureLongTermEmployeeBenefitsSummaryOfNetPeriodicBenefitCostsDetails</Role>
      <ShortName>Long-term Employee Benefits - Summary of Net Periodic Benefit Costs (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>97</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R98.htm</HtmlFileName>
      <LongName>101040 - Disclosure - Long-term Employee Benefits - Schedule of Defined Benefit Plans Disclosures (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureLongTermEmployeeBenefitsScheduleOfDefinedBenefitPlansDisclosuresDetails</Role>
      <ShortName>Long-term Employee Benefits - Schedule of Defined Benefit Plans Disclosures (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>98</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R99.htm</HtmlFileName>
      <LongName>101050 - Disclosure - Long-term Employee Benefits - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsAdditionalInformationDetails</Role>
      <ShortName>Long-term Employee Benefits - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>99</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R100.htm</HtmlFileName>
      <LongName>101060 - Disclosure - Long-term Employee Benefits - Schedule Of Expected Benefit Payments (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsScheduleOfExpectedBenefitPaymentsDetails</Role>
      <ShortName>Long-term Employee Benefits - Schedule Of Expected Benefit Payments (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>100</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R101.htm</HtmlFileName>
      <LongName>101070 - Disclosure - Long-term Employee Benefits - Defined Benefit Plan, Plan Assets, Category (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsDefinedBenefitPlanPlanAssetsCategoryDetails</Role>
      <ShortName>Long-term Employee Benefits - Defined Benefit Plan, Plan Assets, Category (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>101</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R102.htm</HtmlFileName>
      <LongName>101080 - Disclosure - Long-term Employee Benefits - Schedule of Allocation of Plan Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureLongtermEmployeeBenefitsScheduleOfAllocationOfPlanAssetsDetails</Role>
      <ShortName>Long-term Employee Benefits - Schedule of Allocation of Plan Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>102</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R103.htm</HtmlFileName>
      <LongName>101090 - Disclosure - Other Financial Information - Summary of Components for Certain Captions (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherFinancialInformationSummaryOfComponentsForCertainCaptionsDetails</Role>
      <ShortName>Other Financial Information - Summary of Components for Certain Captions (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>103</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R104.htm</HtmlFileName>
      <LongName>101100 - Disclosure - Other Financial Information - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureOtherFinancialInformationAdditionalInformationDetails</Role>
      <ShortName>Other Financial Information - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>104</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R105.htm</HtmlFileName>
      <LongName>101110 - Disclosure - Income Taxes - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesAdditionalInformationDetails</Role>
      <ShortName>Income Taxes - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>105</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R106.htm</HtmlFileName>
      <LongName>101120 - Disclosure - Income Taxes - Summary of Income (Loss) from Continuing Operations before Income Taxes (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesSummaryOfIncomeLossFromContinuingOperationsBeforeIncomeTaxesDetails</Role>
      <ShortName>Income Taxes - Summary of Income (Loss) from Continuing Operations before Income Taxes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>106</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R107.htm</HtmlFileName>
      <LongName>101130 - Disclosure - Income Taxes - Schedule of Income Tax Provisions (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesScheduleOfIncomeTaxProvisionsDetails</Role>
      <ShortName>Income Taxes - Schedule of Income Tax Provisions (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>107</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R108.htm</HtmlFileName>
      <LongName>101140 - Disclosure - Income Taxes - Schedule of Reconciliation of Income Tax Provision To The U.S. Statutory Rate (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesScheduleOfReconciliationOfIncomeTaxProvisionToTheUsStatutoryRateDetails</Role>
      <ShortName>Income Taxes - Schedule of Reconciliation of Income Tax Provision To The U.S. Statutory Rate (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>108</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R109.htm</HtmlFileName>
      <LongName>101150 - Disclosure - Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesScheduleOfDeferredTaxAssetsAndLiabilitiesDetails</Role>
      <ShortName>Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>109</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R110.htm</HtmlFileName>
      <LongName>101160 - Disclosure - Income Taxes - Summary of Reconciliation of Unrecognized Tax Benefit Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesSummaryOfReconciliationOfUnrecognizedTaxBenefitActivityDetails</Role>
      <ShortName>Income Taxes - Summary of Reconciliation of Unrecognized Tax Benefit Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>110</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R111.htm</HtmlFileName>
      <LongName>101170 - Disclosure - Income Taxes - Summary of Changes To The Valuation Allowance (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureIncomeTaxesSummaryOfChangesToTheValuationAllowanceDetails</Role>
      <ShortName>Income Taxes - Summary of Changes To The Valuation Allowance (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>111</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R112.htm</HtmlFileName>
      <LongName>101180 - Disclosure - Stock-based compensation - Schedule of Stock-Based Compensation Under Statements Of Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensationScheduleOfStockbasedCompensationUnderStatementsOfOperationsDetails</Role>
      <ShortName>Stock-based compensation - Schedule of Stock-Based Compensation Under Statements Of Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>112</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R113.htm</HtmlFileName>
      <LongName>101190 - Disclosure - Stock Based Compensation - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureStockBasedCompensationAdditionalInformationDetails</Role>
      <ShortName>Stock Based Compensation - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>113</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R114.htm</HtmlFileName>
      <LongName>101200 - Disclosure - Stock-based compensation - Summary of Option, Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensationSummaryOfOptionActivityDetails</Role>
      <ShortName>Stock-based compensation - Summary of Option, Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>114</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R115.htm</HtmlFileName>
      <LongName>101210 - Disclosure - Stock-based compensation - Assumptions Used to Estimated Grant Fair Value (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensationAssumptionsUsedToEstimatedGrantFairValueDetails</Role>
      <ShortName>Stock-based compensation - Assumptions Used to Estimated Grant Fair Value (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>115</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R116.htm</HtmlFileName>
      <LongName>101220 - Disclosure - Stock-based compensation - Schedule of Performance Based Awards Grant Fair Value (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensationScheduleOfPerformanceBasedAwardsGrantFairValueDetails</Role>
      <ShortName>Stock-based compensation - Schedule of Performance Based Awards Grant Fair Value (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>116</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R117.htm</HtmlFileName>
      <LongName>101230 - Disclosure - Stock-based compensation - Summary of Restricted Stock Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureStockbasedCompensationSummaryOfRestrictedStockActivityDetails</Role>
      <ShortName>Stock-based compensation - Summary of Restricted Stock Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>117</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R118.htm</HtmlFileName>
      <LongName>101240 - Disclosure - Noncash investing and financing activities - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureNoncashInvestingAndFinancingActivitiesAdditionalInformationDetails</Role>
      <ShortName>Noncash investing and financing activities - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>118</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R119.htm</HtmlFileName>
      <LongName>101250 - Disclosure - Segment and Geographic Information - Additional Information (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentAndGeographicInformationAdditionalInformationDetail</Role>
      <ShortName>Segment and Geographic Information - Additional Information (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>119</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R120.htm</HtmlFileName>
      <LongName>101260 - Disclosure - Segment and Geographic Information - Net Revenue by Segment (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentAndGeographicInformationNetRevenueBySegmentDetail</Role>
      <ShortName>Segment and Geographic Information - Net Revenue by Segment (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>120</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R121.htm</HtmlFileName>
      <LongName>101270 - Disclosure - Segment and Geographic Information - Adjusted EBITDA by Segment (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentAndGeographicInformationAdjustedEBITDABySegmentDetail</Role>
      <ShortName>Segment and Geographic Information - Adjusted EBITDA by Segment (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>121</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R122.htm</HtmlFileName>
      <LongName>101280 - Disclosure - Segments and geographic information - Management EBITDA by segment (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureSegmentsAndGeographicInformationManagementEbitdaBySegmentDetails</Role>
      <ShortName>Segments and geographic information - Management EBITDA by segment (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>122</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R123.htm</HtmlFileName>
      <LongName>101290 - Disclosure - Segment and Geographic Information - Net Revenue by Company's Country of Domicile (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentAndGeographicInformationNetRevenueByCompanySCountryOfDomicileDetail</Role>
      <ShortName>Segment and Geographic Information - Net Revenue by Company's Country of Domicile (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>123</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R124.htm</HtmlFileName>
      <LongName>101300 - Disclosure - Segment and Geographic Information - PPE and ROU Assets by Company's Country of Domicile (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureSegmentAndGeographicInformationPPEAndROUAssetsByCompanySCountryOfDomicileDetail</Role>
      <ShortName>Segment and Geographic Information - PPE and ROU Assets by Company's Country of Domicile (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>124</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R125.htm</HtmlFileName>
      <LongName>101310 - Disclosure - Related party transactions - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureRelatedPartyTransactionsAdditionalInformationDetails</Role>
      <ShortName>Related party transactions - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>125</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R126.htm</HtmlFileName>
      <LongName>101320 - Disclosure - Fair Value Accounting - Schedule of Fair Value of Long-term Borrowings (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFairValueAccountingScheduleOfFairValueOfLongTermBorrowingsDetails</Role>
      <ShortName>Fair Value Accounting - Schedule of Fair Value of Long-term Borrowings (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>126</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R127.htm</HtmlFileName>
      <LongName>101330 - Disclosure - Derivative Instruments and Hedging Activities - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesAdditionalInformationDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>127</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R128.htm</HtmlFileName>
      <LongName>101340 - Disclosure - Derivative Instruments and Hedging Activities - Schedule of Interest Rate Derivative Agreements (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesScheduleOfInterestRateDerivativeAgreementsDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Schedule of Interest Rate Derivative Agreements (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>128</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R129.htm</HtmlFileName>
      <LongName>101350 - Disclosure - Derivative Instruments and Hedging Activities - Schedule of Interest Rate Derivative Agreements (Parenthetical) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesScheduleOfInterestRateDerivativeAgreementsParentheticalDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Schedule of Interest Rate Derivative Agreements (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>129</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R130.htm</HtmlFileName>
      <LongName>101360 - Disclosure - Derivative Instruments and Hedging Activities - Schedule of Currency Hedging Instruments Outstanding (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesScheduleOfCurrencyHedgingInstrumentsOutstandingDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Schedule of Currency Hedging Instruments Outstanding (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>130</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R131.htm</HtmlFileName>
      <LongName>101370 - Disclosure - Derivative Instruments and Hedging Activities - Schedule of Gains and Losses from Designated Derivative and Non-derivative Instruments within AOCI (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesScheduleOfGainsAndLossesFromDesignatedDerivativeAndNonDerivativeInstrumentsWithinAOCIDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Schedule of Gains and Losses from Designated Derivative and Non-derivative Instruments within AOCI (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>131</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R132.htm</HtmlFileName>
      <LongName>101380 - Disclosure - Derivative Instruments and Hedging Activities - Schedule of Designated Derivative Instruments within Interest Expense, Net and Cost of Revenue in Statements of Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureDerivativeInstrumentsAndHedgingActivitiesScheduleOfDesignatedDerivativeInstrumentsWithinInterestExpenseNetAndCostOfRevenueInStat</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Schedule of Designated Derivative Instruments within Interest Expense, Net and Cost of Revenue in Statements of Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>132</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R133.htm</HtmlFileName>
      <LongName>101390 - Disclosure - Derivative Instruments and Hedging Activities - Schedule of Fair value gains and losses of derivative contracts (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureDerivativeInstrumentsAndHedgingActivitiesScheduleOfFairValueGainsAndLossesOfDerivativeContractsDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Schedule of Fair value gains and losses of derivative contracts (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>133</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R134.htm</HtmlFileName>
      <LongName>101400 - Disclosure - Derivative Instruments and Hedging Activities - Location and Fair Values of Designated Hedging Instruments Recognized within Consolidated Balance Sheets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesLocationAndFairValuesOfDesignatedHedgingInstrumentsRecognizedWithinConsolidatedBalanceSheetsDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Location and Fair Values of Designated Hedging Instruments Recognized within Consolidated Balance Sheets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>134</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R135.htm</HtmlFileName>
      <LongName>101410 - Disclosure - Derivative Instruments and Hedging Activities - Location and Fair Values of Non-Designated Hedging Instruments Recognized within Consolidated Balance Sheets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureDerivativeInstrumentsAndHedgingActivitiesLocationAndFairValuesOfNonDesignatedHedgingInstrumentsRecognizedWithinConsolidatedBalanceSheetsDetails</Role>
      <ShortName>Derivative Instruments and Hedging Activities - Location and Fair Values of Non-Designated Hedging Instruments Recognized within Consolidated Balance Sheets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>135</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R136.htm</HtmlFileName>
      <LongName>101420 - Disclosure - Accumulated Other Comprehensive Loss - Summary of Accumulated Other Comprehensive Income (Loss), Net of Tax (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureAccumulatedOtherComprehensiveLossSummaryOfAccumulatedOtherComprehensiveIncomeLossNetOfTaxDetails</Role>
      <ShortName>Accumulated Other Comprehensive Loss - Summary of Accumulated Other Comprehensive Income (Loss), Net of Tax (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>136</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R137.htm</HtmlFileName>
      <LongName>101430 - Disclosure - Financial Information of Registrant (Parent Company Only) - Schedule of Statement of Operation and Comprehensive Loss (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyScheduleOfStatementOfOperationAndComprehensiveLossDetails</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only) - Schedule of Statement of Operation and Comprehensive Loss (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyTables</ParentRole>
      <Position>137</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R138.htm</HtmlFileName>
      <LongName>101440 - Disclosure - Financial Information of Registrant (Parent Company Only) - Schedule of Statements of Balance Sheets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyScheduleOfStatementsOfBalanceSheetsDetails</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only) - Schedule of Statements of Balance Sheets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyTables</ParentRole>
      <Position>138</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R139.htm</HtmlFileName>
      <LongName>101450 - Disclosure - Financial Information of Registrant (Parent Company Only) - Schedule of Statements of Balance Sheets (Details) (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyScheduleOfStatementsOfBalanceSheetsDetailsParenthetical</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only) - Schedule of Statements of Balance Sheets (Details) (Parenthetical)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyTables</ParentRole>
      <Position>139</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R140.htm</HtmlFileName>
      <LongName>101460 - Disclosure - Financial Information of Registrant (Parent Company Only) - Schedule of Statements of Cash Flows (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyScheduleOfStatementsOfCashFlowsDetails</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only) - Schedule of Statements of Cash Flows (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyTables</ParentRole>
      <Position>140</Position>
    </Report>
    <Report instance="ocdx-20220102.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R141.htm</HtmlFileName>
      <LongName>101470 - Disclosure - Financial Information of Registrant (Parent Company Only) (Additional Information) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://orthoclinical.com/20220102/taxonomy/role/DisclosureFinancialInformationOfRegistrantParentCompanyOnlyAdditionalInformationDetails</Role>
      <ShortName>Financial Information of Registrant (Parent Company Only) (Additional Information) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://orthoclinical.com/20220102/taxonomy/role/Role_DisclosureFinancialInformationOfRegistrantParentCompanyOnlyTables</ParentRole>
      <Position>141</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="10-K" original="ocdx-20220102.htm">ocdx-20220102.htm</File>
    <File>ocdx-20220102.xsd</File>
    <File>ocdx-20220102_cal.xml</File>
    <File>ocdx-20220102_def.xml</File>
    <File>ocdx-20220102_lab.xml</File>
    <File>ocdx-20220102_pre.xml</File>
    <File>ocdx-ex23_1.htm</File>
    <File>ocdx-ex31_1.htm</File>
    <File>ocdx-ex31_2.htm</File>
    <File>ocdx-ex32_1.htm</File>
    <File>ocdx-ex32_2.htm</File>
  </InputFiles>
  <SupplementalFiles>
    <File>img228358278_0.jpg</File>
    <File>img228358278_1.jpg</File>
    <File>img228358278_2.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy items="3">http://fasb.org/srt/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy items="1658">http://fasb.org/us-gaap/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy items="37">http://xbrl.sec.gov/dei/2021q4</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
