<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.20.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>175</ContextCount>
  <ElementCount>310</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>56</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>6</UnitCount>
  <MyReports>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>0001000 - Document - Cover Page</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CoverPage</Role>
      <ShortName>Cover Page</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>1001000 - Statement - Condensed Consolidated Balance Sheets (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CondensedConsolidatedBalanceSheetsUnaudited</Role>
      <ShortName>Condensed Consolidated Balance Sheets (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>1001501 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CondensedConsolidatedBalanceSheetsUnauditedParenthetical</Role>
      <ShortName>Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>1002000 - Statement - Condensed Consolidated Statement of Operations and Comprehensive Loss (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CondensedConsolidatedStatementOfOperationsAndComprehensiveLossUnaudited</Role>
      <ShortName>Condensed Consolidated Statement of Operations and Comprehensive Loss (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>1003000 - Statement - Condensed Consolidated Statements of Shareholders' Equity (Unaudited) Condensed Consolidated Statements of Shareholders' Equity (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CondensedConsolidatedStatementsOfShareholdersEquityUnauditedCondensedConsolidatedStatementsOfShareholdersEquityUnaudited</Role>
      <ShortName>Condensed Consolidated Statements of Shareholders' Equity (Unaudited) Condensed Consolidated Statements of Shareholders' Equity (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>1003001 - Statement - Condensed Consolidated Statements of Shareholders' Equity (Unaudited) Consolidated Statements of Stockholders' Equity (Parenthetical)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CondensedConsolidatedStatementsOfShareholdersEquityUnauditedConsolidatedStatementsOfStockholdersEquityParenthetical</Role>
      <ShortName>Condensed Consolidated Statements of Shareholders' Equity (Unaudited) Consolidated Statements of Stockholders' Equity (Parenthetical)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>1004000 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CondensedConsolidatedStatementsOfCashFlowsUnaudited</Role>
      <ShortName>Condensed Consolidated Statements of Cash Flows (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>2101100 - Disclosure - The Company and Summary of Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CompanyAndSummaryOfSignificantAccountingPolicies</Role>
      <ShortName>The Company and Summary of Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>2102100 - Disclosure - Revenue</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/Revenue</Role>
      <ShortName>Revenue</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>2103100 - Disclosure - Cash Equivalents and Short-Term Investments</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CashEquivalentsAndShortTermInvestments</Role>
      <ShortName>Cash Equivalents and Short-Term Investments</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>2104100 - Disclosure - Filler Distribution Agreement</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FillerDistributionAgreement</Role>
      <ShortName>Filler Distribution Agreement</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>2105100 - Disclosure - Derivative Liability</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/DerivativeLiability</Role>
      <ShortName>Derivative Liability</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>2106100 - Disclosure - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/Leases</Role>
      <ShortName>Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>2107100 - Disclosure - Convertible Senior Notes</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.revance.com/role/ConvertibleSeniorNotes</Role>
      <ShortName>Convertible Senior Notes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>2108100 - Disclosure - Stockholders' Equity and Stock-Based Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/StockholdersEquityAndStockBasedCompensation</Role>
      <ShortName>Stockholders' Equity and Stock-Based Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>2109100 - Disclosure - Fair Value Measurements</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FairValueMeasurements</Role>
      <ShortName>Fair Value Measurements</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>2110100 - Disclosure - Commitments and Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CommitmentsAndContingencies</Role>
      <ShortName>Commitments and Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>2201201 - Disclosure - The Company and Summary of Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesPolicies</Role>
      <ShortName>The Company and Summary of Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://www.revance.com/role/CompanyAndSummaryOfSignificantAccountingPolicies</ParentRole>
      <Position>18</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>2303301 - Disclosure - Cash Equivalents and Short-Term Investments (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CashEquivalentsAndShortTermInvestmentsTables</Role>
      <ShortName>Cash Equivalents and Short-Term Investments (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.revance.com/role/CashEquivalentsAndShortTermInvestments</ParentRole>
      <Position>19</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>2304301 - Disclosure - Filler Distribution Agreement (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FillerDistributionAgreementTables</Role>
      <ShortName>Filler Distribution Agreement (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.revance.com/role/FillerDistributionAgreement</ParentRole>
      <Position>20</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>2306301 - Disclosure - Leases Leases (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/LeasesLeasesTables</Role>
      <ShortName>Leases Leases (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>2307301 - Disclosure - Convertible Senior Notes (Tables)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.revance.com/role/ConvertibleSeniorNotesTables</Role>
      <ShortName>Convertible Senior Notes (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.revance.com/role/ConvertibleSeniorNotes</ParentRole>
      <Position>22</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>2308301 - Disclosure - Stockholders' Equity and Stock-Based Compensation (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/StockholdersEquityAndStockBasedCompensationTables</Role>
      <ShortName>Stockholders' Equity and Stock-Based Compensation (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.revance.com/role/StockholdersEquityAndStockBasedCompensation</ParentRole>
      <Position>23</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>2309301 - Disclosure - Fair Value Measurements (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FairValueMeasurementsTables</Role>
      <ShortName>Fair Value Measurements (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.revance.com/role/FairValueMeasurements</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>2401402 - Disclosure - The Company and Summary of Significant Accounting Policies- Additional Information (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CompanyAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetail</Role>
      <ShortName>The Company and Summary of Significant Accounting Policies- Additional Information (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>2402401 - Disclosure - Revenue (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/RevenueDetails</Role>
      <ShortName>Revenue (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.revance.com/role/Revenue</ParentRole>
      <Position>26</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>2403402 - Disclosure - Cash Equivalents and Short-Term Investments (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CashEquivalentsAndShortTermInvestmentsDetail</Role>
      <ShortName>Cash Equivalents and Short-Term Investments (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.revance.com/role/CashEquivalentsAndShortTermInvestmentsTables</ParentRole>
      <Position>27</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>2404402 - Disclosure - Filler Distribution Agreement - Narrative (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FillerDistributionAgreementNarrativeDetails</Role>
      <ShortName>Filler Distribution Agreement - Narrative (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>2404403 - Disclosure - Filler Distribution Agreement - Distributions Rights (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FillerDistributionAgreementDistributionsRightsDetails</Role>
      <ShortName>Filler Distribution Agreement - Distributions Rights (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>2405401 - Disclosure - Derivative Liability - Additional Information (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/DerivativeLiabilityAdditionalInformationDetail</Role>
      <ShortName>Derivative Liability - Additional Information (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>2406402 - Disclosure - Leases Leases (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/LeasesLeasesDetails</Role>
      <ShortName>Leases Leases (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.revance.com/role/LeasesLeasesTables</ParentRole>
      <Position>31</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>2406403 - Disclosure - Leases Leases - Operating Lease Costs (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/LeasesLeasesOperatingLeaseCostsDetails</Role>
      <ShortName>Leases Leases - Operating Lease Costs (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>2406404 - Disclosure - Leases Leases - Operating Lease Liability Maturities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/LeasesLeasesOperatingLeaseLiabilityMaturitiesDetails</Role>
      <ShortName>Leases Leases - Operating Lease Liability Maturities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>2406406 - Disclosure - Leases Leases - Supplemental Cash Flow Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/LeasesLeasesSupplementalCashFlowInformationDetails</Role>
      <ShortName>Leases Leases - Supplemental Cash Flow Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>34</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>2407402 - Disclosure - Convertible Senior Notes (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.revance.com/role/ConvertibleSeniorNotesDetails</Role>
      <ShortName>Convertible Senior Notes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.revance.com/role/ConvertibleSeniorNotesTables</ParentRole>
      <Position>35</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>2407403 - Disclosure - Convertible Senior Notes - Interest Expense (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.revance.com/role/ConvertibleSeniorNotesInterestExpenseDetails</Role>
      <ShortName>Convertible Senior Notes - Interest Expense (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>2407404 - Disclosure - Convertible Senior Notes - Carrying Amount of Liability Component (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.revance.com/role/ConvertibleSeniorNotesCarryingAmountOfLiabilityComponentDetails</Role>
      <ShortName>Convertible Senior Notes - Carrying Amount of Liability Component (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>2407405 - Disclosure - Convertible Senior Notes - Capped Call Transactions (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.revance.com/role/ConvertibleSeniorNotesCappedCallTransactionsDetails</Role>
      <ShortName>Convertible Senior Notes - Capped Call Transactions (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>38</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>2408402 - Disclosure - Stockholders' Equity and Stock-Based Compensation - Stock Option Plan Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/StockholdersEquityAndStockBasedCompensationStockOptionPlanAdditionalInformationDetails</Role>
      <ShortName>Stockholders' Equity and Stock-Based Compensation - Stock Option Plan Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>39</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>2408403 - Disclosure - Stockholders' Equity and Stock-Based Compensation - Common Stock Equivalents Excluded from the Calculation of Earnings per Share (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/StockholdersEquityAndStockBasedCompensationCommonStockEquivalentsExcludedFromCalculationOfEarningsPerShareDetails</Role>
      <ShortName>Stockholders' Equity and Stock-Based Compensation - Common Stock Equivalents Excluded from the Calculation of Earnings per Share (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>40</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>2408404 - Disclosure - Stockholders' Equity and Stock-Based Compensation - Stock Option Plan Schedule of Stock-based Compensation Expense (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/StockholdersEquityAndStockBasedCompensationStockOptionPlanScheduleOfStockBasedCompensationExpenseDetails</Role>
      <ShortName>Stockholders' Equity and Stock-Based Compensation - Stock Option Plan Schedule of Stock-based Compensation Expense (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>41</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>2409402 - Disclosure - Fair Value Measurements - Schedule of Fair Value of Financial Instruments (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FairValueMeasurementsScheduleOfFairValueOfFinancialInstrumentsDetail</Role>
      <ShortName>Fair Value Measurements - Schedule of Fair Value of Financial Instruments (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>42</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>2409403 - Disclosure - Fair Value Measurements - Summary of Changes in Fair Value of Financial Instruments (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/FairValueMeasurementsSummaryOfChangesInFairValueOfFinancialInstrumentsDetail</Role>
      <ShortName>Fair Value Measurements - Summary of Changes in Fair Value of Financial Instruments (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>43</Position>
    </Report>
    <Report instance="rvncq12010-q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>2410401 - Disclosure - Commitments and Contingencies - Additional Information (Detail)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.revance.com/role/CommitmentsAndContingenciesAdditionalInformationDetail</Role>
      <ShortName>Commitments and Contingencies - Additional Information (Detail)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>44</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="10-Q" original="rvncq12010-q.htm">rvncq12010-q.htm</File>
    <File>rvnc-20200331.xsd</File>
    <File>rvnc-20200331_cal.xml</File>
    <File>rvnc-20200331_def.xml</File>
    <File>rvnc-20200331_lab.xml</File>
    <File>rvnc-20200331_pre.xml</File>
    <File>rvnc-q120exhibit311.htm</File>
    <File>rvnc-q120exhibit312.htm</File>
    <File>rvnc-q120exhibit321.htm</File>
    <File>rvnc-q120exhibit322.htm</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy>http://fasb.org/srt/2019-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://xbrl.sec.gov/dei/2019-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/us-gaap/2019-01-31</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
