<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2026"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="myo-20260625.xsd" xlink:type="simple"/>
    <context id="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001369290</identifier>
        </entity>
        <period>
            <startDate>2026-06-25</startDate>
            <endDate>2026-06-25</endDate>
        </period>
    </context>
    <dei:EntityCentralIndexKey
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_4abe7a8b-9ea7-44f4-8e03-26e28a311d55">0001369290</dei:EntityCentralIndexKey>
    <dei:CurrentFiscalYearEndDate
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_5895d2d3-6184-4fb1-bca3-59b5e8d13201">--12-31</dei:CurrentFiscalYearEndDate>
    <dei:AmendmentFlag
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_c89d210a-72fe-4dcb-92f8-aaf39726fefd">true</dei:AmendmentFlag>
    <dei:DocumentType
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_7bdf296d-5928-430f-98f4-6111e837a846">8-K/A</dei:DocumentType>
    <dei:DocumentPeriodEndDate
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_fd101129-e1cc-4140-8d3f-0ecaed8d750f">2026-06-25</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_4e80103c-03c8-4565-82ed-de126eb9a5c3">MYOMO, INC.</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_cff1c91f-17c9-4028-b1a9-4adbd921fe35">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_27be047f-3e25-462e-ac65-682836dde160">001-38109</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_0c3312f7-90a9-4552-ac95-f76c0efdd7b8">47-0944526</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_93e1db61-27e1-4d6c-89eb-74fc91265fb0">45 Blue Sky Drive</dei:EntityAddressAddressLine1>
    <dei:EntityAddressAddressLine2
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_d0c4ab7a-74d1-47b7-b164-f730a296330b">Suite 101</dei:EntityAddressAddressLine2>
    <dei:EntityAddressCityOrTown
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_dccbe226-99b2-4f0e-b26c-1b1c7b5174c3">Burlington</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_6fc51140-e5c0-41cf-985e-b9e973a6b24a">MA</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_c93579df-97c3-4072-8550-74bcc8a2e3ce">01803</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_d4cfaa21-ac3b-47f9-8cb9-a87c1ff5c4c8">(617)</dei:CityAreaCode>
    <dei:LocalPhoneNumber
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_7b7b98b2-efca-47b7-871c-cd3e4b8b17b6">996-9058</dei:LocalPhoneNumber>
    <dei:WrittenCommunications
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_6a9ffb12-16a2-4ea2-8dd1-5925398885ad">false</dei:WrittenCommunications>
    <dei:SolicitingMaterial
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_9acb9cb7-41fe-4a34-b715-5c9832828f29">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_e238a0da-b6fe-44f0-8606-b3acda8af0a3">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_58085cbd-9e13-4429-9476-7f7f6213b5fc">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_b8edb49f-66a2-4a50-995f-7aea488b87f2">Common Stock, $0.0001 par value per share</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_7eeeea54-e94d-4fdf-8f08-4385913c9c1a">MYO</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_f9a2c348-1dd1-4cad-b483-3927c7c684fb">NYSEAMER</dei:SecurityExchangeName>
    <dei:EntityEmergingGrowthCompany
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_587feda9-51fe-426c-aea8-b93744255314">false</dei:EntityEmergingGrowthCompany>
    <dei:AmendmentDescription
      contextRef="C_9450aeaf-4a26-421c-bdbc-561ec5aa48d2"
      id="F_31f7dd71-895e-4b6b-b563-000742036bd5">On June 26, 2026, Myomo, Inc. (the "Company") filed a Current Report on Form 8-K (the &#x201c;Original 8-K&#x201d;)  in order to (i)  file under Item 5.02 Amendment No. 3 to the Company's 2018 Stock Option and Incentive Plan, which was  inadvertently labeled as Exhibit 3.1, (ii) to file under Item 5.03 an amendment to the Company's Eighth Amended and Restated Certificate of Incorporation, as amended, which was inadvertently labeled as Exhibit 10.1,  and (iii)  to file under Item 5.07 the voting results from the Company's Annual Meeting of Stockholders, held on June 25, 2026.  &#160;The Company is filing this Amendment No. 1 on Form 8-K/A in order to properly label Amendment No 3 to the Company's 2018 Stock Option and Incentive plan as Exhibit 10.1, to properly label the amendment to the Company's Eighth Amended and Restated Certificate of Incorporation as Exhibit 3.1, and to add appropriate hyperlinks in Item 9.01. No other changes have been made to the Original 8-K.</dei:AmendmentDescription>
</xbrl>
