<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2025"
  xmlns:fhsidmt="http://FederatedHermes.com/20260811"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:oef="http://xbrl.sec.gov/oef/2025"
  xmlns:srt="http://fasb.org/srt/2025"
  xmlns:us-gaap="http://fasb.org/us-gaap/2025"
  xmlns:xbrldi="http://xbrl.org/2006/xbrldi"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="cik0000353101-20260811.xsd" xlink:type="simple"/>
    <context id="D20160630_20160630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160630_20160630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160630_20160630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160630_20160630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160630_20160630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160630_20160630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160630_20160630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-06-30</startDate>
            <endDate>2016-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20180630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20190630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2019-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20200630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2020-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20220630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2022-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20230630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2023-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20240630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2024-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="D20160701_20250630_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2025-06-30</endDate>
        </period>
    </context>
    <context id="DefaultContext">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2021_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2021-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_C000037571Member_WithoutSalesLoadMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:SalesLoadAxis">oef:WithoutSalesLoadMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FiveY2026_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2017_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_C000037571Member_WithoutSalesLoadMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:SalesLoadAxis">oef:WithoutSalesLoadMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="FY2026_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_C000037571Member_WithoutSalesLoadMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:SalesLoadAxis">oef:WithoutSalesLoadMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:MorningstarUSFundMuniNationalShortFundsCategoryAverageMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_SAndPMunicipalBondIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TenY2026_SAndPMunicipalBondShortIndexMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:BroadBasedIndexAxis">fhsidmt:SAndPMunicipalBondShortIndexMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-07-01</startDate>
            <endDate>2026-06-30</endDate>
        </period>
    </context>
    <context id="TI20260630_C000024677Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_AirportMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:AirportMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_ElectricAndGasMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:ElectricAndGasMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_GeneralObligationLocalMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:GeneralObligationLocalMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_GeneralObligationStateMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:GeneralObligationStateMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_HospitalMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:HospitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_IndustrialDevelopmentBondPollutionControlRevenueMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:IndustrialDevelopmentBondPollutionControlRevenueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_MultifamilyMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">srt:MultifamilyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_PrepaidGasUtilityMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:PrepaidGasUtilityMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_SeniorCareMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:SeniorCareMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_TollRoadMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:TollRoadMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024677Member_WaterAndSewerMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024677Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:WaterAndSewerMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_AirportMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:AirportMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_ElectricAndGasMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:ElectricAndGasMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_GeneralObligationLocalMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:GeneralObligationLocalMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_GeneralObligationStateMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:GeneralObligationStateMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_HospitalMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:HospitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_IndustrialDevelopmentBondPollutionControlRevenueMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:IndustrialDevelopmentBondPollutionControlRevenueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_MultifamilyMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">srt:MultifamilyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_PrepaidGasUtilityMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:PrepaidGasUtilityMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_SeniorCareMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:SeniorCareMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_TollRoadMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:TollRoadMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000024678Member_WaterAndSewerMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000024678Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:WaterAndSewerMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_AirportMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:AirportMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_ElectricAndGasMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:ElectricAndGasMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_GeneralObligationLocalMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:GeneralObligationLocalMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_GeneralObligationStateMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:GeneralObligationStateMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_HospitalMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:HospitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_IndustrialDevelopmentBondPollutionControlRevenueMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">fhsidmt:IndustrialDevelopmentBondPollutionControlRevenueMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_MultifamilyMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">srt:MultifamilyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_PrepaidGasUtilityMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:PrepaidGasUtilityMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_SeniorCareMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:SeniorCareMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_TollRoadMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:TollRoadMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <context id="TI20260630_C000037571Member_WaterAndSewerMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000353101</identifier>
            <segment>
                <xbrldi:explicitMember dimension="oef:ClassAxis">fhsidmt:C000037571Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:IndustrySectorAxis">fhsidmt:WaterAndSewerMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2026-06-30</instant>
        </period>
    </context>
    <unit id="USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="pure">
        <measure>pure</measure>
    </unit>
    <unit id="Holding">
        <measure>fhsidmt:Holding</measure>
    </unit>
    <oef:AccmVal
      contextRef="D20160701_20180630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_04c428f6_adf0_49f2_987f_892ad31c0334"
      unitRef="USD">10132.72284</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_05316c41_2755_4b9a_aefb_a0e6af82c401"
      unitRef="USD">10054.158</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_0a82b31b_8035_44e8_b882_78aa3e28ed22"
      unitRef="USD">11806.20473</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_C000037571Member"
      decimals="INF"
      id="h_0bbe4de3_3dee_4ccd_b87b_58e6efa82f50"
      unitRef="USD">9989</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_0db694af_2505_4285_b41b_28cc113678d1"
      unitRef="USD">10941.17985</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_123f3628_ff80_4af6_ba02_7aa322abcd95"
      unitRef="USD">10043.27987</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_14d852da_0985_462b_8529_60b445f6e57b"
      unitRef="USD">11707.09396</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_C000037571Member"
      decimals="INF"
      id="h_16998273_815a_4094_a186_ac24cd481964"
      unitRef="USD">10274</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_C000037571Member"
      decimals="INF"
      id="h_17169213_49c3_4b78_9694_6213357e5ef2"
      unitRef="USD">10875</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_1d68ddcb_da36_4775_abe6_d10c68c4ff81"
      unitRef="USD">11471.86413</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_C000024677Member"
      decimals="INF"
      id="h_1daf9403_84d5_4bbd_b31f_cc318d9fd06a"
      unitRef="USD">10804</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20180630_C000037571Member"
      decimals="INF"
      id="h_20efafd8_1059_421a_8a4b_4822519ebd41"
      unitRef="USD">9972</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_230d5d04_92b8_4138_b079_c809aa9b5f67"
      unitRef="USD">11031.37366</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_2437e4f1_b6b3_4922_b226_4ca16b75f915"
      unitRef="USD">11235.59772</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_24abb5eb_b754_4d2c_8142_d4059304663f"
      unitRef="USD">10777.22461</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_C000037571Member"
      decimals="INF"
      id="h_2ec40b07_dbdc_4d1f_94ee_4fbcefaa7358"
      unitRef="USD">10510</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20180630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_3108d4e1_bec7_417a_aaad_dc46b1bbc139"
      unitRef="USD">10078.90946</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_C000024678Member"
      decimals="INF"
      id="h_32b519bf_417e_487d_8dea_37ceb89d957b"
      unitRef="USD">10674</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_357a138f_2c09_4b00_b69f_a3268fcced49"
      unitRef="USD">10585.24781</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20180630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_36cd31bb_6823_464f_979e_9a66a927493b"
      unitRef="USD">10123.44623</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_C000024678Member"
      decimals="INF"
      id="h_37fd658f_e82d_4fdb_8956_84f60b9802e1"
      unitRef="USD">10188</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_39f7a711_a061_48bc_b2b2_a0c5046e4ba2"
      unitRef="USD">10821.04377</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_C000024678Member"
      decimals="INF"
      id="h_4d1fc796_9413_427c_aa7e_5500f5238518"
      unitRef="USD">10369</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_C000024678Member"
      decimals="INF"
      id="h_5d4bc952_fcad_4983_8e9e_3b357a1ebbc9"
      unitRef="USD">10721</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_62d0448c_d2b9_4d94_a10e_7d6752079117"
      unitRef="USD">11672.36126</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_C000024677Member"
      decimals="INF"
      id="h_63962749_77d8_4fd1_8dff_33c41446f1bb"
      unitRef="USD">11337</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_C000037571Member"
      decimals="INF"
      id="h_64ea302b_0102_4a09_bb0f_cc98f59e7300"
      unitRef="USD">11268</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_65e88dfc_598d_4cac_9deb_3a4ce1f79402"
      unitRef="USD">10000</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_6cf4b432_3a5f_4ed2_b128_327b5fc566ac"
      unitRef="USD">10779.73874</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_70175c6f_7994_41d7_8025_c2a6f3c4ecd6"
      unitRef="USD">10597.38889</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_714ed417_b8d4_4c4f_b90c_033be0ffac3a"
      unitRef="USD">10930.85515</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_735faf72_2b93_460f_a36f_17ec593f4b23"
      unitRef="USD">10712.23268</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20180630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_74627a76_473f_4da5_93cf_d39aeab1dc8b"
      unitRef="USD">10094.67358</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_C000024677Member"
      decimals="INF"
      id="h_7825c202_d199_40a3_b827_82bc4a40a4a3"
      unitRef="USD">10049</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_7dd483b2_bafc_4e3b_a76a_8b89a61d31cd"
      unitRef="USD">10000</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_C000037571Member"
      decimals="INF"
      id="h_7deaacfc_1b6d_429b_9a9a_430c4d148bc2"
      unitRef="USD">10191</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_C000024678Member"
      decimals="INF"
      id="h_87219294_721d_4cb6_909f_1a32ea3b0f27"
      unitRef="USD">10000</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_895669fc_f1ad_4730_97ff_e00c3e108342"
      unitRef="USD">10704.43289</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_C000037571Member"
      decimals="INF"
      id="h_8ad77368_1723_4e9d_a87c_75c2c7ba7062"
      unitRef="USD">9900</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_C000024678Member"
      decimals="INF"
      id="h_9097a345_cea7_4b5f_9076_0cebb6ae511b"
      unitRef="USD">11496</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_97b05d7f_edea_4e68_beeb_3aadc9a6a8ec"
      unitRef="USD">11094.68327</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_97bbbc87_0b5c_4025_9e5d_c33d9ed1f977"
      unitRef="USD">10682.32454</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_C000024677Member"
      decimals="INF"
      id="h_9b3a3e9a_8370_40eb_993e_870209f381a4"
      unitRef="USD">10336</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_9b89ffd6_7220_47aa_a722_6d659bacc293"
      unitRef="USD">10781.3157</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_SAndPMunicipalBondShortIndexMember"
      decimals="INF"
      id="h_9c9621d5_d4bf_41c8_9739_795fbba31af4"
      unitRef="USD">10427.35512</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_a060a781_71b4_43fa_b58b_87ac464a5dfd"
      unitRef="USD">9971.691</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_C000024678Member"
      decimals="INF"
      id="h_a18b0e8a_b158_423a_913c_ddd097a7d5bd"
      unitRef="USD">11095</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_C000024677Member"
      decimals="INF"
      id="h_a2feb0fa_bdcc_48ca_a50c_0138ca117c1f"
      unitRef="USD">10534</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_C000024678Member"
      decimals="INF"
      id="h_a78c324a_5aa5_4b68_bb27_f80702d38bce"
      unitRef="USD">10465</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_C000024677Member"
      decimals="INF"
      id="h_a8007ac4_32bb_4029_8d48_080ab6951301"
      unitRef="USD">10445</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_C000024678Member"
      decimals="INF"
      id="h_ad865b8c_2453_44e1_8665_611c62aa350b"
      unitRef="USD">10025</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_b1c4edfb_5bff_4e3d_8997_5a65fc80fbbf"
      unitRef="USD">10458.27743</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20180630_C000024678Member"
      decimals="INF"
      id="h_b5375af4_3f4c_4683_bd0c_8e3baeb2566d"
      unitRef="USD">10120</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_bfa2816b_7c04_4e70_8479_ddc2bb9706a2"
      unitRef="USD">10752.74461</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_c132c955_b10e_4dd9_872e_affdd357f541"
      unitRef="USD">11798.93027</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_C000024678Member"
      decimals="INF"
      id="h_c50411f1_645a_4598_b0ad_4262c157cea4"
      unitRef="USD">10358</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_c5f31008_54ea_4116_ad5a_949f8e958ad9"
      unitRef="USD">10572.66361</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_c85b8cd0_293b_4fb1_99aa_f7725c3c061a"
      unitRef="USD">12443.38026</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20180630_C000024677Member"
      decimals="INF"
      id="h_c998b249_1541_4a4c_addf_f3217ccf3c7e"
      unitRef="USD">10159</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_c9cc812f_5ea9_49a7_afd3_e7d295cc57ca"
      unitRef="USD">10565.9206</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_d08c055d_5c58_4e84_bbce_5242ca91ff24"
      unitRef="USD">10000</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_d32a4c48_30f1_41e4_a7d2_5641a4ffc270"
      unitRef="USD">11426.60836</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20250630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_d4da0546_c9d5_43af_bd64_13f1384dcd65"
      unitRef="USD">11314.50056</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20230630_C000037571Member"
      decimals="INF"
      id="h_da446d0b_4510_4f76_a392_ff0c0e7f3387"
      unitRef="USD">10165</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_dac381ef_e78d_4486_a5a6_1dc139ca5d51"
      unitRef="USD">10014.34</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_SAndPMunicipalBondIndexMember"
      decimals="INF"
      id="h_dd052a1b_dcec_4405_9b51_962b46a895de"
      unitRef="USD">11493.7801</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_e44dbc2b_b07c_4f47_a217_8cf5c1f1fbe8"
      unitRef="USD">10975.34051</oef:AccmVal>
    <oef:AccmVal
      contextRef="FiveY2021_C000037571Member"
      decimals="INF"
      id="h_ea8e1f7a_39d5_4e76_9a1e_0131b858780f"
      unitRef="USD">10478</oef:AccmVal>
    <oef:AccmVal
      contextRef="FY2017_C000037571Member"
      decimals="INF"
      id="h_ead5b47a_9c47_4522_87c1_2b7f6ef74da8"
      unitRef="USD">9913</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_C000024677Member"
      decimals="INF"
      id="h_ec710447_8aa8_40ad_b404_eea30c428bea"
      unitRef="USD">10000</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20220630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_ed9bc920_9f14_4358_8022_781778f31630"
      unitRef="USD">10421.3504</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160630_20160630_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="INF"
      id="h_ee02a8e8_7858_4181_8c22_3693c64e8391"
      unitRef="USD">10000</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20240630_C000024677Member"
      decimals="INF"
      id="h_f227070b_92ef_4a91_9fdc_b3c258c99702"
      unitRef="USD">10929</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_f35ac86f_14aa_41c2_84c6_27cc1d754778"
      unitRef="USD">11703.66168</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20190630_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="INF"
      id="h_f5b02677_f734_4cdf_a229_b380bd119d55"
      unitRef="USD">10365.18677</oef:AccmVal>
    <oef:AccmVal
      contextRef="D20160701_20200630_C000024677Member"
      decimals="INF"
      id="h_f7191d5f_6ddb_4b39_a772_c11658d0ec89"
      unitRef="USD">10557</oef:AccmVal>
    <oef:AccmVal
      contextRef="TenY2026_C000024677Member"
      decimals="INF"
      id="h_fe75ffc5_adb6_40e5_8768_21e13b2001aa"
      unitRef="USD">11764</oef:AccmVal>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_PrepaidGasUtilityMember"
      decimals="4"
      id="h_09bead40_15fc_4830_a03b_ababab91c71d"
      unitRef="pure">0.127</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_WaterAndSewerMember"
      decimals="4"
      id="h_0a9f14ce_d370_45f4_b8f1_400357013246"
      unitRef="pure">0.024</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_MultifamilyMember"
      decimals="4"
      id="h_11df4d56_a231_434e_9882_4572e655ef60"
      unitRef="pure">0.147</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_IndustrialDevelopmentBondPollutionControlRevenueMember"
      decimals="4"
      id="h_1e8cc2ad_2dbc_470a_95ad_600cb30ac0ff"
      unitRef="pure">0.114</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_IndustrialDevelopmentBondPollutionControlRevenueMember"
      decimals="4"
      id="h_1fe49a3f_6781_4cd3_a990_49ae8f648a4a"
      unitRef="pure">0.114</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_WaterAndSewerMember"
      decimals="4"
      id="h_22aa2f36_1c54_4080_b24e_602429a23cab"
      unitRef="pure">0.024</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_GeneralObligationLocalMember"
      decimals="4"
      id="h_257dcc48_83c8_4a17_901a_d336b6e9a827"
      unitRef="pure">0.042</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_PrepaidGasUtilityMember"
      decimals="4"
      id="h_38d75cd1_c3f0_41c9_807a_3aa85a2020a4"
      unitRef="pure">0.127</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_WaterAndSewerMember"
      decimals="4"
      id="h_3bb29652_dee3_43e3_8f32_d26e69489f20"
      unitRef="pure">0.024</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_SeniorCareMember"
      decimals="4"
      id="h_3ed486be_b090_41ce_bc74_6200ebc82994"
      unitRef="pure">0.023</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_HospitalMember"
      decimals="4"
      id="h_46f27b89_a6c8_4e70_99c5_dcf081593bbc"
      unitRef="pure">0.073</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_GeneralObligationLocalMember"
      decimals="4"
      id="h_54f0b46a_c4af_4e57_9e0f_3366223e682c"
      unitRef="pure">0.042</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_TollRoadMember"
      decimals="4"
      id="h_56607f86_9e80_4c71_b96d_1b096f3ffd72"
      unitRef="pure">0.036</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_MultifamilyMember"
      decimals="4"
      id="h_5a496fe2_85f4_4860_a3b7_619143dc1c15"
      unitRef="pure">0.147</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_GeneralObligationLocalMember"
      decimals="4"
      id="h_614915f9_dea3_410f_8e08_0db38ba922fc"
      unitRef="pure">0.042</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_MultifamilyMember"
      decimals="4"
      id="h_62ab3864_f841_4773_a0cd_5c6518bc65fc"
      unitRef="pure">0.147</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_HospitalMember"
      decimals="4"
      id="h_658494d8_45f6_4777_bc75_5704f6667a77"
      unitRef="pure">0.073</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_HospitalMember"
      decimals="4"
      id="h_712472e3_6f69_4e7b_bc9b_d8805b3431db"
      unitRef="pure">0.073</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_SeniorCareMember"
      decimals="4"
      id="h_7384f24c_3fe3_4045_88af_dad4437b514c"
      unitRef="pure">0.023</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_TollRoadMember"
      decimals="4"
      id="h_801f02f0_6604_418c_8216_690417461df5"
      unitRef="pure">0.036</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_GeneralObligationStateMember"
      decimals="4"
      id="h_82fc8be1_1ecd_4281_86f9_768a3f991491"
      unitRef="pure">0.048</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_IndustrialDevelopmentBondPollutionControlRevenueMember"
      decimals="4"
      id="h_88fab1bc_2810_4f71_ab96_0e9775454dc9"
      unitRef="pure">0.114</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_GeneralObligationStateMember"
      decimals="4"
      id="h_8f70650f_9ece_4fbd_8f9c_8a195874f68b"
      unitRef="pure">0.048</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_AirportMember"
      decimals="4"
      id="h_926db382_5b7c_4fbf_94d7_1b815d53bfaf"
      unitRef="pure">0.069</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_TollRoadMember"
      decimals="4"
      id="h_97bfb441_9e8e_4333_88b3_59979c913d96"
      unitRef="pure">0.036</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_ElectricAndGasMember"
      decimals="4"
      id="h_a39ca782_706b_40a8_ae9d_2dd79218ba08"
      unitRef="pure">0.130</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_AirportMember"
      decimals="4"
      id="h_ab4833c9_73ce_4346_88ca_87e70227a940"
      unitRef="pure">0.069</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024677Member_SeniorCareMember"
      decimals="4"
      id="h_c518fddb_b93a_4c53_bc00_01676422d64d"
      unitRef="pure">0.023</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_PrepaidGasUtilityMember"
      decimals="4"
      id="h_c758f851_6b47_407b_8cd7_1e916f173802"
      unitRef="pure">0.127</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_ElectricAndGasMember"
      decimals="4"
      id="h_c8251ceb_af17_4c24_9334_4515cd89c6e2"
      unitRef="pure">0.130</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_ElectricAndGasMember"
      decimals="4"
      id="h_d6bc1992_5c17_4bec_923d_aa2af4d43f89"
      unitRef="pure">0.130</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000024678Member_AirportMember"
      decimals="4"
      id="h_e52da922_bf64_4e42_9c8d_5fe3e57afb14"
      unitRef="pure">0.069</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260630_C000037571Member_GeneralObligationStateMember"
      decimals="4"
      id="h_eeb01c75_8d4b_4c0e_8554_7cda3baaec72"
      unitRef="pure">0.048</oef:PctOfNav>
    <dei:EntityCentralIndexKey
      contextRef="DefaultContext"
      id="h1_5533edb5_2bbc_4068_9218_5a77daadc133">0000353101</dei:EntityCentralIndexKey>
    <dei:AmendmentFlag
      contextRef="DefaultContext"
      id="h3_5062e5da_d05e_4f4d_9b15_06c69d8cde46">false</dei:AmendmentFlag>
    <dei:EntityInvCompanyType
      contextRef="DefaultContext"
      id="h_1_1f962d26-81ad-a0a3-76a0-97090afdb379">N-1A</dei:EntityInvCompanyType>
    <dei:DocumentType
      contextRef="DefaultContext"
      id="h7_a746df60_ba21_4042_8115_c548b1ea8e4f">N-CSR</dei:DocumentType>
    <dei:EntityRegistrantName
      contextRef="DefaultContext"
      id="h2_4b223f07_2cd0_4bc5_8acf_1d8ec24ce323">Federated Hermes Short-Intermediate Duration Municipal Trust</dei:EntityRegistrantName>
    <dei:DocumentPeriodEndDate
      contextRef="DefaultContext"
      id="h8_f1a2defa_c6ff_47e5_87b5_41f79d2a664e">2026-06-30</dei:DocumentPeriodEndDate>
    <oef:FundName
      contextRef="FY2026_C000037571Member"
      id="t_40_825581cc_6df3_f05e_994a_e5f346383449">Federated Hermes Short-Intermediate Municipal Fund</oef:FundName>
    <oef:ClassName
      contextRef="FY2026_C000037571Member"
      id="t_41_bbc2ac9f_d263_5bbf_33d3_5955c90582f1">Class A Shares</oef:ClassName>
    <dei:TradingSymbol
      contextRef="FY2026_C000037571Member"
      id="t_42_f7b8bb19_768b_42f9_1537_895b9d77ba55">FMTAX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_1_23adbb11_8701_4421_ad98_c18bba96e93d">This annual shareholder report contains important information about the Federated Hermes Short-Intermediate Municipal Fund (the &#x201c;Fund&#x201d;) for the period of July 1, 2025 to June 30, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="FY2026_C000037571Member"
      id="t_2_cf74253c_28ae_44b9_b4fb_06a02eaf9cd0">annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_3_31898339_dc0a_4a55_9183_51c04f4a1b26">You can find additional information about the Fund at &lt;span style="text-decoration-style:solid;text-decoration-line:underline;color:rgb(0, 0, 0);font-family:'times new roman';font-size:10pt"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt;. You can also request this information by contacting us at 1&#x2011;800&#x2011;341&#x2011;7400, Option 4, or your financial advisor.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="FY2026_C000037571Member"
      id="t_4_e524e830_73df_4f81_9d43_3260faf9bea7">FederatedHermes.com/us/FundInformation</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="FY2026_C000037571Member"
      id="t_5_babe047c_dc8b_42b3_8b14_f24239258d49">1&#x2011;800&#x2011;341&#x2011;7400</oef:AddlInfoPhoneNumber>
    <oef:MaterialFundChngNoticeTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_43_a5643c84_4ce4_63fb_a982_0eb209fb9c2b">&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:10pt;"&gt; &lt;b&gt;This report describes changes made to the Fund during the reporting period.&lt;/b&gt; &lt;/div&gt;</oef:MaterialFundChngNoticeTextBlock>
    <oef:ExpensesTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_6_b275fe88_8007_41b6_b8c0_35b4e0ee0d50">&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;"&gt;What were the Fund costs for the last year?&lt;/div&gt;&lt;div style="margin-top:0px;margin-bottom:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;&lt;table style="width:100%;border-collapse:collapse;break-inside:avoid"&gt;
&lt;tr style="break-after:avoid;break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; text-align: left; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;&lt;strong&gt;Class Name&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;&lt;strong&gt;&lt;span style="white-space:nowrap"&gt;Costs of a $10,000 investment&lt;/span&gt;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; width: 180pt;"&gt;&lt;strong&gt;Costs paid as a percentage of a&#160;$10,000 investment&lt;/strong&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; text-align: left; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; vertical-align: bottom;"&gt;Class A Shares&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;&lt;span style="float:none"&gt;$&lt;/span&gt;66&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; white-space: nowrap;"&gt;0.65&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="FY2026_C000037571Member"
      decimals="INF"
      id="h_1_d32460d1_a2eb_4756_accc_f02d3c7512f3"
      unitRef="USD">66</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="FY2026_C000037571Member"
      decimals="4"
      id="h_2_bb40f61d_1d0e_486b_a9c6_13f21b04e31b"
      unitRef="pure">0.0065</oef:ExpenseRatioPct>
    <oef:FactorsAffectingPerfTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_7_f564c25e_acfa_4fea_be0e_3029dfeba946">&lt;div style="margin-bottom:0px;"&gt;
&lt;div style="break-inside:avoid;"&gt;
&lt;div style="font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;margin-top:14pt;"&gt;Management's Discussion of Fund Performance&lt;/div&gt;
&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt;The following discussion compares the performance of the Fund to the S&amp;amp;P Municipal Bond Short Index (the &#x201c;Index&#x201d;) to show how the Fund&#x2019;s performance compares to the returns of similar investments for the reporting period. See the Average Annual Total Returns table below for the returns of the Fund and related indexes, including the S&amp;amp;P Municipal Bond Index, a required broad-based index which represents the overall US municipal fixed-income market. The Fund seeks to provide dividend income, which is exempt from federal regular income tax, by investing its assets so that normally distributions of annual interest income are exempt from federal regular income tax. A majority of the Fund&#x2019;s assets are invested in securities rated investment-grade.&lt;/div&gt; &lt;/div&gt;
&lt;div style="break-inside:avoid;"&gt;
&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:10pt;text-transform:none;letter-spacing:normal;font-weight:bold;page-break-after:avoid;"&gt; &lt;b&gt;Top Contributors to Performance&lt;/b&gt; &lt;/div&gt;
&lt;ul style="padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0; counter-reset: numberedlisting 0 letteringlisting 0 letteredhead 0 lcrmnhead 0 ucletteredhead 0 ucrmnhead 0; break-inside: avoid;"&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top:0px;margin-bottom:0px;"&gt;Yield curve and duration management contributed positively to relative Fund performance. A tactical 26% allocation to bonds not in the Index with maturities beyond four years had a positive contribution. The Fund also benefited from being positioned long relative to the Index as interest rates declined during the fiscal year.&lt;/div&gt; &lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top:0px;margin-bottom:0px;"&gt;Credit allocation contributed positively with significant overweight positions relative to the Index in A- and BBB-rated securities, which outperformed the Index.&lt;/div&gt; &lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top:0px;margin-bottom:0px;"&gt;Security selection contributed positively to relative Fund performance as the Fund outperformed the Index after accounting for duration, yield curve positioning, sector allocation and credit contributions. Noteworthy positive contributors included high-grade callable bonds with maturities beyond 10 years.&lt;/div&gt; &lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top:0px;margin-bottom:0px;"&gt;Sector allocation contributed positively to relative Fund performance with an overweight allocation to Housing and Senior Care bonds.&lt;/div&gt; &lt;/li&gt; &lt;/ul&gt; &lt;/div&gt;
&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt; &lt;/div&gt;
&lt;div style="margin-top:0px;margin-bottom:0px;"&gt; &lt;br/&gt; &lt;/div&gt;
&lt;div style="break-inside:avoid;"&gt;
&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:10pt;text-transform:none;letter-spacing:normal;font-weight:bold;page-break-after:avoid;"&gt; &lt;b&gt;Top Detractors from Performance&lt;/b&gt; &lt;/div&gt; &lt;/div&gt;
&lt;ul style="padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0; counter-reset: numberedlisting 0 letteringlisting 0 letteredhead 0 lcrmnhead 0 ucletteredhead 0 ucrmnhead 0; break-inside: avoid;"&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top:0px;margin-bottom:0px;"&gt;Security selection detracted from relative Fund performance given an approximately 10.8% allocation to variable/floating-rate notes excluded from the Index, in an environment where interest rates declined.&lt;/div&gt; &lt;/li&gt; &lt;/ul&gt;
&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt; &lt;/div&gt; &lt;/div&gt;</oef:FactorsAffectingPerfTextBlock>
    <oef:LineGraphTableTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_8_8a1fb6b2_d535_4254_b8c0_d5813e58dab6">&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;"&gt;Fund Performance&lt;/div&gt;&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:10pt;"&gt; &lt;b&gt;Keep in mind that the Fund&#x2019;s past performance is not a predictor of how the Fund will perform in the future. The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.&lt;/b&gt; &lt;/div&gt;&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;"&gt;Cumulative Performance: June 30, 2016 through June 30, 2026&lt;/div&gt;&lt;div style="text-transform:none;font-family:'times new roman';color:rgb(0, 0, 0);letter-spacing:normal;font-size:10pt;margin-bottom:3pt;font-weight:normal;margin-top:11.5pt;"&gt;Initial Investment of $10,000&lt;/div&gt;&lt;div style="margin-bottom:20pt;"&gt; &lt;img alt="Fund Performance - Growth of 10K" src="chartimages_12152504.jpg" style="display: block; margin-right: auto; margin-left: auto; width: 521pt;"/&gt;  &lt;/div&gt;</oef:LineGraphTableTextBlock>
    <oef:PerformancePastDoesNotIndicateFuture
      contextRef="FY2026_C000037571Member"
      id="t_44_87ec3f43_81d4_52e3_2829_317aa3edcf81">Keep in mind that the Fund&#x2019;s past performance is not a predictor of how the Fund will perform in the future.</oef:PerformancePastDoesNotIndicateFuture>
    <oef:NoDeductionOfTaxesTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_45_45fe6f6c_8000_7822_904c_6dc9f2f7a73d">The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.</oef:NoDeductionOfTaxesTextBlock>
    <oef:AvgAnnlRtrTableTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_54_4a2f41f3_38e2_3c9b_f7b8_e44a709f932c">&lt;table style="width:100%;border-collapse:collapse;break-inside:avoid"&gt;
&lt;tr style="break-after:avoid;break-inside:avoid-page;height:20pt;font-family:'times new roman';font-weight:bold;font-size:12pt;color:rgb(0, 0, 0);border-bottom-color:initial;border-bottom-style:none;border-bottom-width:initial;padding-left:3px"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; font-family: 'Times New Roman'; font-weight: bold; font-size: 12pt; width: 60%; color: rgb(0, 0, 0);"&gt;Average Annual Total Returns&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt;"&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt;"&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt;"&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-after:avoid;break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; font-family: 'Times New Roman'; font-weight: bold; font-size: 12pt; width: 60%; color: rgb(0, 0, 0);"&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;&lt;strong&gt;1 Year&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;&lt;strong&gt;5 Years&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; width: 14%;"&gt;&lt;strong&gt;10 Years&lt;/strong&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal;"&gt;Class A Shares with sales load&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;2.58&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.27&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.20&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal;"&gt;Class A Shares without sales load&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;3.61&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.46&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.30&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal;"&gt;S&amp;amp;P Municipal Bond Index&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;6.61&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.23&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;2.21&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal;"&gt;S&amp;amp;P Municipal Bond Short Index&#160;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;2.91&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.76&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.67&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal;"&gt;S&amp;amp;P Municipal Bond 1-5 Years Investment Grade 5% Pre-Refunded Index&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;3.26&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.54&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.67&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal;"&gt;Morningstar US Fund Muni National Short Funds Category Average&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;3.45&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.73&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 3pt; padding-bottom: 3pt; padding-left: 3pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;1.60&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</oef:AvgAnnlRtrTableTextBlock>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_C000037571Member"
      id="t_48_bd411fcf_c437_7d3d_b726_7b64de223931">Class A Shares with sales load</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_C000037571Member"
      decimals="4"
      id="h_22_eb4d1eaa_fd8e_0142_8822_31ed92682507"
      unitRef="pure">0.0258</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_C000037571Member"
      decimals="4"
      id="h_23_e6e75a3e_e35d_319c_6b0e_4d7f2baf951a"
      unitRef="pure">0.0127</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_C000037571Member"
      decimals="4"
      id="h_24_dd89058a_c042_f112_66fc_7c4998482c95"
      unitRef="pure">0.0120</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_C000037571Member_WithoutSalesLoadMember"
      id="t_49_3cdb3b3c_4b2b_53df_3e8f_6f8859977e60">Class A Shares without sales load</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_C000037571Member_WithoutSalesLoadMember"
      decimals="4"
      id="h_25_ee6e58a1_4411_a3fc_2de1_e38daf034c00"
      unitRef="pure">0.0361</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_C000037571Member_WithoutSalesLoadMember"
      decimals="4"
      id="h_4_80fb6ad0_dd3e_46ab_bd1a_7d73bf076ebe"
      unitRef="pure">0.0146</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_C000037571Member_WithoutSalesLoadMember"
      decimals="4"
      id="h_5_594ba542_cf8f_43eb_a4fe_6b9035675339"
      unitRef="pure">0.0130</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBondIndexMember"
      id="t_50_6e4a640c_fc51_4a8f_b12d_0740bc431ced">S&amp;P Municipal Bond Index</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_6_f8cbb7da_b3bd_4b25_9e9e_443f56a34384"
      unitRef="pure">0.0661</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_7_11aaee5d_4e25_466f_8403_1e70bee32e6c"
      unitRef="pure">0.0123</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_8_291e32af_582e_4c1f_89bf_b66c5c98c5a4"
      unitRef="pure">0.0221</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBondShortIndexMember"
      id="t_51_a2b2e6fa_7ff6_a8e5_0db4_a89436179f76">S&amp;P Municipal Bond Short Index&#160;</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_9_9b0d398c_0393_452f_b55f_01f8f0d0784f"
      unitRef="pure">0.0291</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_10_bb4825b5_3bcd_4d14_96e9_098d9a44a9a8"
      unitRef="pure">0.0176</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_11_013f0d88_fbf3_4cdc_a566_4d96b74e6222"
      unitRef="pure">0.0167</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      id="t_52_8558ab35_38fd_4f68_f69b_815e7e73f944">S&amp;P Municipal Bond 1-5 Years Investment Grade 5% Pre-Refunded Index</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_12_49988d03_4867_493b_a01f_aa9b27085766"
      unitRef="pure">0.0326</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_13_a398547c_1afe_4a21_bb62_749ec63c3135"
      unitRef="pure">0.0154</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_14_a16af150_e0fe_464f_aab0_51d315aade2f"
      unitRef="pure">0.0167</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      id="t_53_39408fa5_0b40_c3df_4304_c093eab92346">Morningstar US Fund Muni National Short Funds Category Average</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_15_7e841ee9_516d_4a69_b2ae_5a57f4dd7042"
      unitRef="pure">0.0345</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_16_0cccac63_1814_4aeb_b054_6307825345bf"
      unitRef="pure">0.0173</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_17_cb4cf6ac_0a2d_49cb_8264_c7e166d5ca39"
      unitRef="pure">0.0160</oef:AvgAnnlRtrPct>
    <oef:UpdPerfInfoLocationTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_46_38033fca_0a75_c697_c9fa_c5f70864a2f3">&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt;Visit &lt;span style="text-decoration-style:solid;text-decoration-line:underline;color:rgb(0, 0, 0);font-family:'times new roman';font-size:10pt"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; and click on the link to your fund and share class for more recent performance information.&lt;/div&gt;</oef:UpdPerfInfoLocationTextBlock>
    <oef:AddlFundStatisticsTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_10_e5217ca2_f847_4620_b036_e61b17881728">&lt;div style="font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;margin-top:10pt;break-after:avoid;"&gt;Key Fund Statistics&lt;/div&gt;&lt;table style="width:100%;border-collapse:collapse;break-inside:avoid"&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Net Assets&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;&lt;span style="float:none"&gt;$&lt;/span&gt;400,348,788&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Number of Investments&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;214&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Portfolio Turnover&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;26&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside:avoid-page;height:20pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold;"&gt;Total Advisory Fees Paid&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding-top: 6pt; padding-right: 10pt; padding-bottom: 3pt; padding-left: 3px; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap;"&gt;&lt;span style="float:none"&gt;$&lt;/span&gt;707,714&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260630_C000037571Member"
      decimals="INF"
      id="h_18_574c2322_4001_46fa_a903_c8e115323977"
      unitRef="USD">400348788</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260630_C000037571Member"
      decimals="INF"
      id="h_19_81d3c964_50a5_40f7_a056_49ff439b4ccf"
      unitRef="Holding">214</oef:HoldingsCount>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="FY2026_C000037571Member"
      decimals="4"
      id="h_20_2399ab27_81ba_4307_8a29_b389c69b6e57"
      unitRef="pure">0.26</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:AdvisoryFeesPaidAmt
      contextRef="FY2026_C000037571Member"
      decimals="INF"
      id="h_21_6f7aa287_6212_4419_8797_2c5e69c4dc47"
      unitRef="USD">707714</oef:AdvisoryFeesPaidAmt>
    <oef:HoldingsTableTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_11_54dccfaf_a0ae_459d_9329_42c0a6e78ff3">&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;"&gt;Fund Holdings&lt;/div&gt;&lt;div style="margin-top:5pt;margin-right:0px;margin-bottom:5pt;margin-left:0px;font-family:'times new roman';color:rgb(0, 0, 0);letter-spacing:normal;text-transform:uppercase;font-size:9pt;border-bottom-color:rgb(0, 0, 0);border-bottom-style:solid;border-bottom-width:1pt;text-align:center;padding-bottom:5pt;font-weight:bold;"&gt; &lt;b&gt;Top Sectors&lt;/b&gt; &lt;br/&gt; &lt;b&gt;(% of Net Assets)&lt;/b&gt; &lt;/div&gt;&lt;div style="padding-left:0px;padding-right:0px;"&gt; &lt;img alt="Graphical Representation - Allocation 1 Chart" src="chartimages_12152499.jpg" style="width: 172.8pt;"/&gt;  &lt;/div&gt;</oef:HoldingsTableTextBlock>
    <oef:MaterialFundChngTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_12_2376ff3b_5928_4471_97d0_9da6f8b41b06">&lt;div style="font-family:'times new roman';color:rgb(0, 0, 0);font-size:12pt;font-weight:bold;margin-bottom:3pt;margin-top:20pt;clear:both;"&gt;Material Fund Changes&lt;/div&gt;&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt;Following is a summary of material changes made to the Fund during the reporting period. For more complete and current information, you may review the Fund&#x2019;s disclosure documents on its webpage at &lt;span style="text-decoration-style:solid;text-decoration-line:underline;color:rgb(0, 0, 0);font-family:'times new roman';font-size:10pt"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; or upon request at 1-800-341-7400, Option 4, or by contacting your financial advisor.&lt;/div&gt;&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt;Effective April 2, 2026, Mary Jo Ochson no longer serves as a portfolio manager of the Fund.&lt;/div&gt;</oef:MaterialFundChngTextBlock>
    <oef:SummaryOfChngLegendTextBlock
      contextRef="FY2026_C000037571Member"
      id="t_47_89bfdf22_2013_2826_1df1_c62c8a240bc2">&lt;div style="margin-top:0px;font-family:'times new roman';color:rgb(0, 0, 0);font-size:10pt;margin-bottom:7.5pt;"&gt;Following is a summary of material changes made to the Fund during the reporting period. For more complete and current information, you may review the Fund&#x2019;s disclosure documents on its webpage at &lt;span style="text-decoration-style:solid;text-decoration-line:underline;color:rgb(0, 0, 0);font-family:'times new roman';font-size:10pt"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; or upon request at 1-800-341-7400, Option 4, or by contacting your financial advisor.&lt;/div&gt;</oef:SummaryOfChngLegendTextBlock>
    <oef:UpdProspectusWebAddress
      contextRef="FY2026_C000037571Member"
      id="t_38_e9970f14_e507_419c_bbc8_54054738e270">FederatedHermes.com/us/FundInformation</oef:UpdProspectusWebAddress>
    <oef:UpdProspectusPhoneNumber
      contextRef="FY2026_C000037571Member"
      id="t_37_bef24a80_b5c7_4da0_8584_d1d965f7bf1b">1-800-341-7400</oef:UpdProspectusPhoneNumber>
    <oef:FundName
      contextRef="FY2026_C000024677Member"
      id="t_43_a17b3863_0983_c388_3980_0ba31de65668">Federated Hermes Short-Intermediate Municipal Fund</oef:FundName>
    <oef:ClassName
      contextRef="FY2026_C000024677Member"
      id="t_44_1f3265de_3f73_a4d7_3853_3a76766fb53e">Institutional Shares</oef:ClassName>
    <dei:TradingSymbol
      contextRef="FY2026_C000024677Member"
      id="t_45_04b3a116_8796_b0a6_7507_8f5916d5475a">FSHIX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_13_e1dbe6b5_f545_4c1e_b03d_b851041d69e2">This annual shareholder report contains important information about the Federated Hermes Short-Intermediate Municipal Fund (the &#x201c;Fund&#x201d;) for the period of July 1, 2025 to June 30, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="FY2026_C000024677Member"
      id="t_14_8326a7b9_c4d2_4390_a453_b8392e3415e7">annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_15_8c307282_c6da_4316_8e26_a44d3023f831">You can find additional information about the Fund at &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt;. You can also request this information by contacting us at 1&#x2011;800&#x2011;341&#x2011;7400, Option 4, or your financial advisor.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="FY2026_C000024677Member"
      id="t_16_639dc14e_993b_48bc_9c28_768f24dfa931">FederatedHermes.com/us/FundInformation</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="FY2026_C000024677Member"
      id="t_17_6edc9580_bb1d_48dc_96c6_574dd3ccff7e">1&#x2011;800&#x2011;341&#x2011;7400</oef:AddlInfoPhoneNumber>
    <oef:MaterialFundChngNoticeTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_46_1e280f5f_220a_e6bf_134c_41a6168999e6">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt;"&gt;&lt;b&gt;This report describes changes made to the Fund during the reporting period.&lt;/b&gt;&lt;/div&gt;
</oef:MaterialFundChngNoticeTextBlock>
    <oef:ExpensesTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_18_bbfc48a0_f59f_4985_be9f_38b5f9bea6e0">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;What were the Fund costs for the last year?&lt;/div&gt;

&lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;

&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid;"&gt;

&lt;tr style="break-after: avoid; break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; text-align: left; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;Class Name&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;&lt;span style="white-space: nowrap;"&gt;Costs of a $10,000 investment&lt;/span&gt;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; width: 180pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;Costs paid as a percentage of a&#160;$10,000 investment&lt;/strong&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; text-align: left; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Institutional Shares&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;41&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;0.40&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;

&lt;/table&gt;
</oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="FY2026_C000024677Member"
      decimals="INF"
      id="h_22_20a62b05_99bb_4b00_b157_76e6765b3032"
      unitRef="USD">41</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="FY2026_C000024677Member"
      decimals="4"
      id="h_23_36a7fe60_11fa_40c1_b5e0_362218c982d4"
      unitRef="pure">0.0040</oef:ExpenseRatioPct>
    <oef:FactorsAffectingPerfTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_19_7c0e8184_f4b5_4220_8079_bc4c004d018f">
&lt;div style="margin-bottom: 0px;"&gt;
&lt;div style="break-inside: avoid;"&gt;
&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt; margin-top: 14pt;"&gt;Management's Discussion of Fund Performance&lt;/div&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;The following discussion compares the performance of the Fund to the S&amp;amp;P Municipal Bond Short Index (the &#x201c;Index&#x201d;) to show how the Fund&#x2019;s performance compares to the returns of similar investments for the reporting period. See the Average Annual Total Returns table below for the returns of the Fund and related indexes, including the S&amp;amp;P Municipal Bond Index, a required broad-based index which represents the overall US municipal fixed-income market. The Fund seeks to provide dividend income, which is exempt from federal regular income tax, by investing its assets so that normally distributions of annual interest income are exempt from federal regular income tax. A majority of the Fund&#x2019;s assets are invested in securities rated investment-grade.&lt;/div&gt;
&lt;/div&gt;
&lt;div style="break-inside: avoid;"&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt; text-transform: none; letter-spacing: normal; font-weight: bold; page-break-after: avoid;"&gt;&lt;b&gt;Top Contributors to Performance&lt;/b&gt;&lt;/div&gt;
&lt;ul style="counter-reset: numberedlisting 0 letteringlisting 0 letteredhead 0 lcrmnhead 0 ucletteredhead 0 ucrmnhead 0; break-inside: avoid; padding: 0; margin: 0;"&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Yield curve and duration management contributed positively to relative Fund performance. A tactical 26% allocation to bonds not in the Index with maturities beyond four years had a positive contribution. The Fund also benefited from being positioned long relative to the Index as interest rates declined during the fiscal year.&lt;/div&gt;
&lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Credit allocation contributed positively with significant overweight positions relative to the Index in A- and BBB-rated securities, which outperformed the Index.&lt;/div&gt;
&lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Security selection contributed positively to relative Fund performance as the Fund outperformed the Index after accounting for duration, yield curve positioning, sector allocation and credit contributions. Noteworthy positive contributors included high-grade callable bonds with maturities beyond 10 years.&lt;/div&gt;
&lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Sector allocation contributed positively to relative Fund performance with an overweight allocation to Housing and Senior Care bonds.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt; &lt;/div&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;&lt;br/&gt;&lt;/div&gt;
&lt;div style="break-inside: avoid;"&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt; text-transform: none; letter-spacing: normal; font-weight: bold; page-break-after: avoid;"&gt;&lt;b&gt;Top Detractors from Performance&lt;/b&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;ul style="counter-reset: numberedlisting 0 letteringlisting 0 letteredhead 0 lcrmnhead 0 ucletteredhead 0 ucrmnhead 0; break-inside: avoid; padding: 0; margin: 0;"&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Security selection detracted from relative Fund performance given an approximately 10.8% allocation to variable/floating-rate notes excluded from the Index, in an environment where interest rates declined.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt; &lt;/div&gt;
&lt;/div&gt;
</oef:FactorsAffectingPerfTextBlock>
    <oef:LineGraphTableTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_20_c7de1c85_afb5_411c_b311_176426d8312a">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Performance&lt;/div&gt;

&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt;"&gt;&lt;b&gt;Keep in mind that the Fund&#x2019;s past performance is not a predictor of how the Fund will perform in the future. The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.&lt;/b&gt;&lt;/div&gt;

&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;Cumulative Performance: June 30, 2016 through June 30, 2026&lt;/div&gt;

&lt;div style="text-transform: none; font-family: 'times new roman'; color: rgb(0, 0, 0); letter-spacing: normal; font-size: 10pt; margin-bottom: 3pt; font-weight: normal; margin-top: 11.5pt;"&gt;Initial Investment of $10,000&lt;/div&gt;

&lt;div style="margin-bottom: 20pt;"&gt;&lt;img alt="Fund Performance - Growth of 10K" src="chartimages_12152502.jpg" style="display: block; margin-right: auto; margin-left: auto; width: 521pt;"/&gt; &lt;/div&gt;
</oef:LineGraphTableTextBlock>
    <oef:PerformancePastDoesNotIndicateFuture
      contextRef="FY2026_C000024677Member"
      id="t_50_4115a99e_215b_625b_4d4d_09482046aecc">Keep in mind that the Fund&#x2019;s past performance is not a predictor of how the Fund will perform in the future.</oef:PerformancePastDoesNotIndicateFuture>
    <oef:NoDeductionOfTaxesTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_51_c702be2c_3e88_7574_4005_ddb8f61ba5c0">The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.</oef:NoDeductionOfTaxesTextBlock>
    <oef:AvgAnnlRtrTableTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_47_24e27505_2789_5d1c_bed6_6d1c46b6d3f7">
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid;"&gt;

&lt;tr style="break-after: avoid; break-inside: avoid-page; height: 20pt; font-family: 'times new roman'; font-weight: bold; font-size: 12pt; color: rgb(0, 0, 0); border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial; padding-left: 3px;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; font-family: 'Times New Roman'; font-weight: bold; font-size: 12pt; width: 60%; color: rgb(0, 0, 0); padding: 6pt 3pt 3pt 3px;"&gt;Average Annual Total Returns&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-after: avoid; break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; font-family: 'Times New Roman'; font-weight: bold; font-size: 12pt; width: 60%; color: rgb(0, 0, 0); padding: 6pt 3pt 3pt 3px;"&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;1 Year&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;5 Years&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; width: 14%; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;10 Years&lt;/strong&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;Institutional Shares&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;3.76&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.72&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.64&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;S&amp;amp;P Municipal Bond Index&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;6.61&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.23&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;2.21&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;S&amp;amp;P Municipal Bond Short Index&#160;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;2.91&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.76&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.67&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;S&amp;amp;P Municipal Bond 1-5 Years Investment Grade 5% Pre-Refunded Index&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;3.26&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.54&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.67&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;Morningstar US Fund Muni National Short Funds Category Average&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;3.45&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.73&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.60&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;

&lt;/table&gt;
</oef:AvgAnnlRtrTableTextBlock>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_C000024677Member"
      id="t_52_0022dc6d_c7af_f293_02fc_ac37d606ba2d">Institutional Shares</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_C000024677Member"
      decimals="4"
      id="h_40_7cc1f202_ff71_a80b_e370_ffe7da4e493f"
      unitRef="pure">0.0376</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_C000024677Member"
      decimals="4"
      id="h_41_f2940904_211d_6b93_76f3_645dbed06f59"
      unitRef="pure">0.0172</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_C000024677Member"
      decimals="4"
      id="h_42_3c41ab4a_bb25_e5f3_1988_51e53131c6d7"
      unitRef="pure">0.0164</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBondIndexMember"
      id="t_53_d2c70951_dad9_5780_5741_03ac427612bf">S&amp;P Municipal Bond Index</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_24_71860fb4_4c48_4138_bf69_b2433365b3fe"
      unitRef="pure">0.0661</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_25_f44d45b5_6ca4_4913_b826_8e994258599f"
      unitRef="pure">0.0123</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_26_4919c0f5_5bc3_4331_ac0f_1338681ac219"
      unitRef="pure">0.0221</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBondShortIndexMember"
      id="t_54_f50bc8c1_a692_3d69_2716_c38a99887d2a">S&amp;P Municipal Bond Short Index&#160;</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_43_da9f275c_0768_41eb_6a82_99304a741814"
      unitRef="pure">0.0291</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_28_3dbd0895_4848_4de5_91e5_77db5f4d83d2"
      unitRef="pure">0.0176</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_29_f3585e0c_9152_44cf_9611_1f88c17006db"
      unitRef="pure">0.0167</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      id="t_55_e76178b1_ab19_8d94_c55b_0722203bea4e">S&amp;P Municipal Bond 1-5 Years Investment Grade 5% Pre-Refunded Index</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_30_04485a7f_fe8e_4e3b_8ae2_98483bf5804a"
      unitRef="pure">0.0326</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_31_eda64408_76ac_4742_99c4_626d7c3a3ea5"
      unitRef="pure">0.0154</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_32_73067953_2a84_4826_b680_7decd181247e"
      unitRef="pure">0.0167</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      id="t_56_a3bc7932_46d8_17c9_cc89_875730322388">Morningstar US Fund Muni National Short Funds Category Average</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_33_c10f5590_81c8_4f68_9e26_bf228e384219"
      unitRef="pure">0.0345</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_34_ef48d13e_d0ee_4a5e_8928_fe9f13949579"
      unitRef="pure">0.0173</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_35_ff335b9e_220d_4dc5_bd0e_12c2007629a5"
      unitRef="pure">0.0160</oef:AvgAnnlRtrPct>
    <oef:UpdPerfInfoLocationTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_48_82f350b4_1b44_d224_8326_dc23c4ba922f">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Visit &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; and click on the link to your fund and share class for more recent performance information.&lt;/div&gt;
</oef:UpdPerfInfoLocationTextBlock>
    <oef:AddlFundStatisticsTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_22_db4ef914_b81b_4be8_8a66_b0f7c00fb8e2">
&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt; break-after: avoid;"&gt;Key Fund Statistics&lt;/div&gt;

&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid;"&gt;

&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Net Assets&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;400,348,788&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Number of Investments&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;214&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Portfolio Turnover&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;26&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Total Advisory Fees Paid&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;707,714&lt;/td&gt;
&lt;/tr&gt;

&lt;/table&gt;
</oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260630_C000024677Member"
      decimals="INF"
      id="h_36_54c7a28b_5b36_4d3d_8811_fceb7ecacecd"
      unitRef="USD">400348788</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260630_C000024677Member"
      decimals="INF"
      id="h_37_5d788dc5_8b34_4fe7_89d8_a5b783d28cff"
      unitRef="Holding">214</oef:HoldingsCount>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="FY2026_C000024677Member"
      decimals="4"
      id="h_38_e8c1288d_66db_4962_9eb9_6f5646703ff4"
      unitRef="pure">0.26</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:AdvisoryFeesPaidAmt
      contextRef="FY2026_C000024677Member"
      decimals="INF"
      id="h_39_30470abc_00a1_4344_9b4c_9d475fa6f861"
      unitRef="USD">707714</oef:AdvisoryFeesPaidAmt>
    <oef:HoldingsTableTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_23_69053df6_0ae5_4ab3_b296_2242e725cd96">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Holdings&lt;/div&gt;

&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); letter-spacing: normal; text-transform: uppercase; font-size: 9pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt; text-align: center; padding-bottom: 5pt; font-weight: bold; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Top Sectors&lt;/b&gt; &lt;br/&gt;&lt;b&gt;(% of Net Assets)&lt;/b&gt;&lt;/div&gt;

&lt;div style="padding-left: 0px; padding-right: 0px;"&gt;&lt;img alt="Graphical Representation - Allocation 1 Chart" src="chartimages_12152490.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;
</oef:HoldingsTableTextBlock>
    <oef:MaterialFundChngTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_24_c7e40aa5_a5ac_46fe_8007_2e667ed958ab">
&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt; margin-top: 20pt; clear: both;"&gt;Material Fund Changes&lt;/div&gt;


&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Following is a summary of material changes made to the Fund during the reporting period. For more complete and current information, you may review the Fund&#x2019;s disclosure documents on its webpage at &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; or upon request at 1-800-341-7400, Option 4, or by contacting your financial advisor.&lt;/div&gt;


&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Effective April 2, 2026, Mary Jo Ochson no longer serves as a portfolio manager of the Fund.&lt;/div&gt;
</oef:MaterialFundChngTextBlock>
    <oef:SummaryOfChngLegendTextBlock
      contextRef="FY2026_C000024677Member"
      id="t_49_50fe52d0_14f6_8746_31a7_fef89ba79f61">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Following is a summary of material changes made to the Fund during the reporting period. For more complete and current information, you may review the Fund&#x2019;s disclosure documents on its webpage at &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; or upon request at 1-800-341-7400, Option 4, or by contacting your financial advisor.&lt;/div&gt;
</oef:SummaryOfChngLegendTextBlock>
    <oef:UpdProspectusWebAddress
      contextRef="FY2026_C000024677Member"
      id="t_41_9f3fef4e_0e73_40ce_8006_685b52c8eecb">FederatedHermes.com/us/FundInformation</oef:UpdProspectusWebAddress>
    <oef:UpdProspectusPhoneNumber
      contextRef="FY2026_C000024677Member"
      id="t_40_656c3b45_2b90_425c_90e3_7c2b13914ec2">1-800-341-7400</oef:UpdProspectusPhoneNumber>
    <oef:FundName
      contextRef="FY2026_C000024678Member"
      id="t_46_55f7a570_7bf6_d392_8b5f_65d4008d22ce">Federated Hermes Short-Intermediate Municipal Fund</oef:FundName>
    <oef:ClassName
      contextRef="FY2026_C000024678Member"
      id="t_47_9fd0ddd8_855f_59ab_ccdf_7a48b8aa4304">Service Shares</oef:ClassName>
    <dei:TradingSymbol
      contextRef="FY2026_C000024678Member"
      id="t_48_043cb710_dbc9_1859_7f30_4ae1c90723f7">FSHSX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_25_fa49141d_4fa0_4756_a7cf_1ca213a719be">This annual shareholder report contains important information about the Federated Hermes Short-Intermediate Municipal Fund (the &#x201c;Fund&#x201d;) for the period of July 1, 2025 to June 30, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="FY2026_C000024678Member"
      id="t_26_8b9c600d_355d_46c9_bb2d_59ffb5e8028b">annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_27_c9fa5031_929e_47c9_96a2_25cf96bc7e15">You can find additional information about the Fund at &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt;. You can also request this information by contacting us at 1&#x2011;800&#x2011;341&#x2011;7400, Option 4, or your financial advisor.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="FY2026_C000024678Member"
      id="t_28_e89cc06d_49f4_4275_9bb1_859a744d81fa">FederatedHermes.com/us/FundInformation</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="FY2026_C000024678Member"
      id="t_29_c26b9ee8_253f_44f2_a445_79546cac08d0">1&#x2011;800&#x2011;341&#x2011;7400</oef:AddlInfoPhoneNumber>
    <oef:MaterialFundChngNoticeTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_49_24f93b8c_1c1b_089e_06b8_38ade0ddce39">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt;"&gt;&lt;b&gt;This report describes changes made to the Fund during the reporting period.&lt;/b&gt;&lt;/div&gt;
</oef:MaterialFundChngNoticeTextBlock>
    <oef:ExpensesTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_30_ba75ca89_8cd6_4519_be2d_aad89f1aed6e">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;What were the Fund costs for the last year?&lt;/div&gt;

&lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt;"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;

&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid;"&gt;

&lt;tr style="break-after: avoid; break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; text-align: left; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;Class Name&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;&lt;span style="white-space: nowrap;"&gt;Costs of a $10,000 investment&lt;/span&gt;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; width: 180pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;Costs paid as a percentage of a&#160;$10,000 investment&lt;/strong&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; text-align: left; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Service Shares&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;65&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: bottom; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;0.64&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;

&lt;/table&gt;
</oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="FY2026_C000024678Member"
      decimals="INF"
      id="h_40_0947b5ab_b1d1_4187_8028_ef1dfcc6de8d"
      unitRef="USD">65</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="FY2026_C000024678Member"
      decimals="4"
      id="h_41_6a5859cb_28f5_45e0_85f5_95cb8d4e1dba"
      unitRef="pure">0.0064</oef:ExpenseRatioPct>
    <oef:FactorsAffectingPerfTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_31_6e0f3bf1_b3fd_4a66_bcd2_b31ce01250f1">
&lt;div style="margin-bottom: 0px;"&gt;
&lt;div style="break-inside: avoid;"&gt;
&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt; margin-top: 14pt;"&gt;Management's Discussion of Fund Performance&lt;/div&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;The following discussion compares the performance of the Fund to the S&amp;amp;P Municipal Bond Short Index (the &#x201c;Index&#x201d;) to show how the Fund&#x2019;s performance compares to the returns of similar investments for the reporting period. See the Average Annual Total Returns table below for the returns of the Fund and related indexes, including the S&amp;amp;P Municipal Bond Index, a required broad-based index which represents the overall US municipal fixed-income market. The Fund seeks to provide dividend income, which is exempt from federal regular income tax, by investing its assets so that normally distributions of annual interest income are exempt from federal regular income tax. A majority of the Fund&#x2019;s assets are invested in securities rated investment-grade.&lt;/div&gt;
&lt;/div&gt;
&lt;div style="break-inside: avoid;"&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt; text-transform: none; letter-spacing: normal; font-weight: bold; page-break-after: avoid;"&gt;&lt;b&gt;Top Contributors to Performance&lt;/b&gt;&lt;/div&gt;
&lt;ul style="counter-reset: numberedlisting 0 letteringlisting 0 letteredhead 0 lcrmnhead 0 ucletteredhead 0 ucrmnhead 0; break-inside: avoid; padding: 0; margin: 0;"&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Yield curve and duration management contributed positively to relative Fund performance. A tactical 26% allocation to bonds not in the Index with maturities beyond four years had a positive contribution. The Fund also benefited from being positioned long relative to the Index as interest rates declined during the fiscal year.&lt;/div&gt;
&lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Credit allocation contributed positively with significant overweight positions relative to the Index in A- and BBB-rated securities, which outperformed the Index.&lt;/div&gt;
&lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Security selection contributed positively to relative Fund performance as the Fund outperformed the Index after accounting for duration, yield curve positioning, sector allocation and credit contributions. Noteworthy positive contributors included high-grade callable bonds with maturities beyond 10 years.&lt;/div&gt;
&lt;/li&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Sector allocation contributed positively to relative Fund performance with an overweight allocation to Housing and Senior Care bonds.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt; &lt;/div&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;&lt;br/&gt;&lt;/div&gt;
&lt;div style="break-inside: avoid;"&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt; text-transform: none; letter-spacing: normal; font-weight: bold; page-break-after: avoid;"&gt;&lt;b&gt;Top Detractors from Performance&lt;/b&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;ul style="counter-reset: numberedlisting 0 letteringlisting 0 letteredhead 0 lcrmnhead 0 ucletteredhead 0 ucrmnhead 0; break-inside: avoid; padding: 0; margin: 0;"&gt;
&lt;li style="padding-left: 13.5pt; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-left: 11pt; list-style-type: square;"&gt;
&lt;div style="margin-top: 0px; margin-bottom: 0px;"&gt;Security selection detracted from relative Fund performance given an approximately 10.8% allocation to variable/floating-rate notes excluded from the Index, in an environment where interest rates declined.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt; &lt;/div&gt;
&lt;/div&gt;
</oef:FactorsAffectingPerfTextBlock>
    <oef:LineGraphTableTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_32_88c615c1_4da7_47f2_8ddc_571914038ef3">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Performance&lt;/div&gt;

&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 10pt;"&gt;&lt;b&gt;Keep in mind that the Fund&#x2019;s past performance is not a predictor of how the Fund will perform in the future. The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.&lt;/b&gt;&lt;/div&gt;

&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;Cumulative Performance: June 30, 2016 through June 30, 2026&lt;/div&gt;

&lt;div style="text-transform: none; font-family: 'times new roman'; color: rgb(0, 0, 0); letter-spacing: normal; font-size: 10pt; margin-bottom: 3pt; font-weight: normal; margin-top: 11.5pt;"&gt;Initial Investment of $10,000&lt;/div&gt;

&lt;div style="margin-bottom: 20pt;"&gt;&lt;img alt="Fund Performance - Growth of 10K" src="chartimages_12152503.jpg" style="display: block; margin-right: auto; margin-left: auto; width: 521pt;"/&gt; &lt;/div&gt;
</oef:LineGraphTableTextBlock>
    <oef:PerformancePastDoesNotIndicateFuture
      contextRef="FY2026_C000024678Member"
      id="t_50_c372dfd8_8174_7cf4_85a6_64efcb8faf89">Keep in mind that the Fund&#x2019;s past performance is not a predictor of how the Fund will perform in the future.</oef:PerformancePastDoesNotIndicateFuture>
    <oef:NoDeductionOfTaxesTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_51_1eb1f505_c865_34fd_b57a_23d70f56d469">The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.</oef:NoDeductionOfTaxesTextBlock>
    <oef:AvgAnnlRtrTableTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_52_94940682_bf43_228e_36cc_01beb3f2b38f">
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid;"&gt;

&lt;tr style="break-after: avoid; break-inside: avoid-page; height: 20pt; font-family: 'times new roman'; font-weight: bold; font-size: 12pt; color: rgb(0, 0, 0); border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial; padding-left: 3px;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; font-family: 'Times New Roman'; font-weight: bold; font-size: 12pt; width: 60%; color: rgb(0, 0, 0); padding: 6pt 3pt 3pt 3px;"&gt;Average Annual Total Returns&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-after: avoid; break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; font-family: 'Times New Roman'; font-weight: bold; font-size: 12pt; width: 60%; color: rgb(0, 0, 0); padding: 6pt 3pt 3pt 3px;"&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;1 Year&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;5 Years&lt;/strong&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 10pt; width: 14%; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;strong&gt;10 Years&lt;/strong&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;Service Shares&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;3.62&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.49&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.40&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;S&amp;amp;P Municipal Bond Index&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;6.61&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.23&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;2.21&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;S&amp;amp;P Municipal Bond Short Index&#160;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;2.91&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.76&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.67&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;S&amp;amp;P Municipal Bond 1-5 Years Investment Grade 5% Pre-Refunded Index&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;3.26&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.54&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.67&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: normal; padding: 6pt 3pt 3pt 3px;"&gt;Morningstar US Fund Muni National Short Funds Category Average&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;3.45&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.73&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 3pt 3pt 3pt;"&gt;1.60&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;

&lt;/table&gt;
</oef:AvgAnnlRtrTableTextBlock>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_C000024678Member"
      id="t_55_4e675d88_f03d_f411_79ae_0723c6884ba8">Service Shares</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_C000024678Member"
      decimals="4"
      id="h_58_1d97d1f0_addb_c069_0add_9e2dbfbf9058"
      unitRef="pure">0.0362</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_C000024678Member"
      decimals="4"
      id="h_59_80c1f0ba_78aa_71fa_d973_f8b48a1f8044"
      unitRef="pure">0.0149</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_C000024678Member"
      decimals="4"
      id="h_60_851870dd_2454_0dd3_357d_3f026dc3106e"
      unitRef="pure">0.0140</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBondIndexMember"
      id="t_56_a7274846_93d8_d931_bf15_0cc167e9e78d">S&amp;P Municipal Bond Index</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_42_16e9e484_71f4_4ee9_86a3_2e0839e6013a"
      unitRef="pure">0.0661</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_43_5c3d809a_b67f_4b72_88f8_f6b6e60d2d2c"
      unitRef="pure">0.0123</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBondIndexMember"
      decimals="4"
      id="h_44_868cb93b_1907_493e_9801_e994243aa241"
      unitRef="pure">0.0221</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBondShortIndexMember"
      id="t_57_14a17ee0_8300_20f3_dddc_ee6f556c1b3e">S&amp;P Municipal Bond Short Index&#160;</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_45_cc5b6646_20f8_475d_825f_55c7388b0248"
      unitRef="pure">0.0291</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_46_2e896a91_ffd6_4d3a_83dd_e6dd9908eed4"
      unitRef="pure">0.0176</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBondShortIndexMember"
      decimals="4"
      id="h_47_8de2c03d_8df5_41de_8456_d6f21ee4c4ee"
      unitRef="pure">0.0167</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      id="t_58_9ba229df_7bf6_42be_4901_93c36256793b">S&amp;P Municipal Bond 1-5 Years Investment Grade 5% Pre-Refunded Index</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_48_a22a623e_37da_4b65_9095_ddc661a4690f"
      unitRef="pure">0.0326</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_49_4815e54b_d079_4e58_9bf5_76e2ba066871"
      unitRef="pure">0.0154</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_SAndPMunicipalBond15YearsInvestmentGrade5PreRefundedIndexMember"
      decimals="4"
      id="h_50_605134ef_ce3f_425f_a815_cf2a30042e44"
      unitRef="pure">0.0167</oef:AvgAnnlRtrPct>
    <oef:LineGraphAndTableMeasureName
      contextRef="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      id="t_59_baf6bb18_8565_c53e_cc21_1d2c0e070e8c">Morningstar US Fund Muni National Short Funds Category Average</oef:LineGraphAndTableMeasureName>
    <oef:AvgAnnlRtrPct
      contextRef="FY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_51_570521e1_c574_4f21_9f2d_a1bb677d55e7"
      unitRef="pure">0.0345</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="FiveY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_52_740690a5_f11c_471d_8347_d6e40cb36f0c"
      unitRef="pure">0.0173</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="TenY2026_MorningstarUSFundMuniNationalShortFundsCategoryAverageMember"
      decimals="4"
      id="h_53_0430c6f5_3532_4ea3_9c53_104a3709b260"
      unitRef="pure">0.0160</oef:AvgAnnlRtrPct>
    <oef:UpdPerfInfoLocationTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_53_d11b6f6e_368f_bc04_adc8_f8e203448fe6">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Visit &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; and click on the link to your fund and share class for more recent performance information.&lt;/div&gt;
</oef:UpdPerfInfoLocationTextBlock>
    <oef:AddlFundStatisticsTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_34_b601fab8_7764_426d_a5a3_420f1502950b">
&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt; break-after: avoid;"&gt;Key Fund Statistics&lt;/div&gt;

&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid;"&gt;

&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Net Assets&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;400,348,788&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Number of Investments&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;214&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Portfolio Turnover&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;26&lt;span&gt;%&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr style="break-inside: avoid-page; height: 20pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt;"&gt;
&lt;td style="break-inside: avoid-page; vertical-align: middle; text-align: left; color: rgb(0, 0, 0); font-size: 9pt; font-family: 'Times New Roman'; font-weight: bold; padding: 6pt 10pt 3pt 3px;"&gt;Total Advisory Fees Paid&lt;/td&gt;
&lt;td style="break-inside: avoid-page; text-align: right; vertical-align: middle; font-family: 'Times New Roman'; color: rgb(0, 0, 0); font-size: 9pt; white-space: nowrap; padding: 6pt 10pt 3pt 3px;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;707,714&lt;/td&gt;
&lt;/tr&gt;

&lt;/table&gt;
</oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260630_C000024678Member"
      decimals="INF"
      id="h_54_0fc8cd31_25eb_4c6e_8604_42379dc6e575"
      unitRef="USD">400348788</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260630_C000024678Member"
      decimals="INF"
      id="h_55_bb864d0d_60ae_4cb1_b66c_ed47c7d8c0dc"
      unitRef="Holding">214</oef:HoldingsCount>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="FY2026_C000024678Member"
      decimals="4"
      id="h_56_f5e403d3_3787_47b3_be57_2957f97bf30a"
      unitRef="pure">0.26</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:AdvisoryFeesPaidAmt
      contextRef="FY2026_C000024678Member"
      decimals="INF"
      id="h_57_f4e572c3_3814_4b02_ba63_f1f03d561f17"
      unitRef="USD">707714</oef:AdvisoryFeesPaidAmt>
    <oef:HoldingsTableTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_35_7d8d8ec8_4aef_4bdc_b9f3_ed7e1ebdec92">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Holdings&lt;/div&gt;

&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); letter-spacing: normal; text-transform: uppercase; font-size: 9pt; border-bottom-color: rgb(0, 0, 0); border-bottom-style: solid; border-bottom-width: 1pt; text-align: center; padding-bottom: 5pt; font-weight: bold; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Top Sectors&lt;/b&gt; &lt;br/&gt;&lt;b&gt;(% of Net Assets)&lt;/b&gt;&lt;/div&gt;

&lt;div style="padding-left: 0px; padding-right: 0px;"&gt;&lt;img alt="Graphical Representation - Allocation 1 Chart" src="chartimages_12152500.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;
</oef:HoldingsTableTextBlock>
    <oef:MaterialFundChngTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_36_acb2d403_6eae_45f4_bcaa_c962f19ef114">
&lt;div style="font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 12pt; font-weight: bold; margin-bottom: 3pt; margin-top: 20pt; clear: both;"&gt;Material Fund Changes&lt;/div&gt;


&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Following is a summary of material changes made to the Fund during the reporting period. For more complete and current information, you may review the Fund&#x2019;s disclosure documents on its webpage at &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; or upon request at 1-800-341-7400, Option 4, or by contacting your financial advisor.&lt;/div&gt;


&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Effective April 2, 2026, Mary Jo Ochson no longer serves as a portfolio manager of the Fund.&lt;/div&gt;
</oef:MaterialFundChngTextBlock>
    <oef:SummaryOfChngLegendTextBlock
      contextRef="FY2026_C000024678Member"
      id="t_54_e2d3fc89_1203_4c01_5201_adac6a6bf588">
&lt;div style="margin-top: 0px; font-family: 'times new roman'; color: rgb(0, 0, 0); font-size: 10pt; margin-bottom: 7.5pt;"&gt;Following is a summary of material changes made to the Fund during the reporting period. For more complete and current information, you may review the Fund&#x2019;s disclosure documents on its webpage at &lt;span style="text-decoration-style: solid; text-decoration-line: underline; color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 10pt;"&gt;FederatedHermes.com/us/FundInformation&lt;/span&gt; or upon request at 1-800-341-7400, Option 4, or by contacting your financial advisor.&lt;/div&gt;
</oef:SummaryOfChngLegendTextBlock>
    <oef:UpdProspectusWebAddress
      contextRef="FY2026_C000024678Member"
      id="t_44_9b07a932_7481_4c62_b81b_6966faf30818">FederatedHermes.com/us/FundInformation</oef:UpdProspectusWebAddress>
    <oef:UpdProspectusPhoneNumber
      contextRef="FY2026_C000024678Member"
      id="t_43_0195b30f_1d0e_4e63_97e6_0e6fa6c93f86">1-800-341-7400</oef:UpdProspectusPhoneNumber>
</xbrl>
