<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xml:lang="en-US"
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:ck0001540305="http://usbank.com/20260623"
  xmlns:dei="http://xbrl.sec.gov/dei/2026"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:oef="http://xbrl.sec.gov/oef/2026"
  xmlns:xbrldi="http://xbrl.org/2006/xbrldi"
  xmlns:xhtml="http://www.w3.org/1999/xhtml"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="ck0001540305-20260623.xsd" xlink:type="simple"/>
    <context id="c-1">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001540305</identifier>
            <segment>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">ck0001540305:S0000000000Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2026-06-23</startDate>
            <endDate>2026-06-23</endDate>
        </period>
    </context>
    <context id="c-2">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001540305</identifier>
        </entity>
        <period>
            <startDate>2026-06-23</startDate>
            <endDate>2026-06-23</endDate>
        </period>
    </context>
    <context id="c-3">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001540305</identifier>
            <segment>
                <xbrldi:explicitMember dimension="dei:LegalEntityAxis">ck0001540305:S0000000000Member</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="oef:ClassAxis">ck0001540305:C0000000000Member</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2026-06-23</startDate>
            <endDate>2026-06-23</endDate>
        </period>
    </context>
    <unit id="number">
        <measure>pure</measure>
    </unit>
    <unit id="usd">
        <measure>iso4217:USD</measure>
    </unit>
    <dei:DocumentType contextRef="c-2" id="f-3">485BPOS</dei:DocumentType>
    <dei:DocumentPeriodEndDate contextRef="c-2" id="f-4">2026-06-23</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName contextRef="c-2" id="f-5">ETF SERIES SOLUTIONS</dei:EntityRegistrantName>
    <dei:EntityCentralIndexKey contextRef="c-2" id="f-6">0001540305</dei:EntityCentralIndexKey>
    <dei:AmendmentFlag contextRef="c-2" id="f-7">false</dei:AmendmentFlag>
    <dei:EntityInvCompanyType contextRef="c-2" id="f-8">N-1A</dei:EntityInvCompanyType>
    <oef:RiskReturnHeading contextRef="c-1" id="f-1">AAM Ubiquitous ETF</oef:RiskReturnHeading>
    <oef:ProspectusDate contextRef="c-2" id="f-2">2026-09-09</oef:ProspectusDate>
    <oef:ObjectiveHeading contextRef="c-1" id="f-9">Investment Objective</oef:ObjectiveHeading>
    <oef:ObjectivePrimaryTextBlock contextRef="c-1" id="f-10">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The AAM Ubiquitous ETF (the &#x201c;Fund&#x201d;) seeks to track the total return performance, before fees and expenses, of the Pence Ubiquitous Index (the &#x201c;Index&#x201d;).&lt;/span&gt;&lt;/div&gt;</oef:ObjectivePrimaryTextBlock>
    <oef:ExpenseHeading contextRef="c-1" id="f-11">Fees and Expenses of the Fund</oef:ExpenseHeading>
    <oef:ExpenseNarrativeTextBlock contextRef="c-1" id="f-12">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Fund (&#x201c;Shares&#x201d;). &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.&lt;/span&gt;</oef:ExpenseNarrativeTextBlock>
    <oef:OperatingExpensesCaption contextRef="c-1" id="f-13">Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)</oef:OperatingExpensesCaption>
    <oef:ManagementFeesOverAssets contextRef="c-3" decimals="4" id="f-14" unitRef="number">0.0049</oef:ManagementFeesOverAssets>
    <oef:DistributionAndService12b1FeesOverAssets contextRef="c-3" decimals="4" id="f-15" unitRef="number">0.0000</oef:DistributionAndService12b1FeesOverAssets>
    <oef:OtherExpensesOverAssets contextRef="c-3" decimals="4" id="f-16" unitRef="number">0.0000</oef:OtherExpensesOverAssets>
    <oef:ExpensesOverAssets contextRef="c-3" decimals="4" id="f-17" unitRef="number">0.0049</oef:ExpensesOverAssets>
    <oef:OtherExpensesNewFundBasedOnEstimates contextRef="c-1" id="f-18">Estimated for the current fiscal year.</oef:OtherExpensesNewFundBasedOnEstimates>
    <oef:ExpenseExampleHeading contextRef="c-1" id="f-19">Expense Example</oef:ExpenseExampleHeading>
    <oef:ExpenseExampleNarrativeTextBlock contextRef="c-1" id="f-20">This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then continue to hold or redeem all of your Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund&#x2019;s operating expenses remain the same.</oef:ExpenseExampleNarrativeTextBlock>
    <oef:ExpenseExampleNoRedemptionByYearCaption contextRef="c-1" id="f-21">Although your actual costs may be higher or lower, based on these assumptions your costs would be:</oef:ExpenseExampleNoRedemptionByYearCaption>
    <oef:ExpenseExampleByYearCaption contextRef="c-1" id="f-22">Although your actual costs may be higher or lower, based on these assumptions your costs would be:</oef:ExpenseExampleByYearCaption>
    <oef:ExpenseExampleYear01 contextRef="c-3" decimals="0" id="f-23" unitRef="usd">50</oef:ExpenseExampleYear01>
    <oef:ExpenseExampleNoRedemptionYear01 contextRef="c-3" decimals="0" id="f-24" unitRef="usd">50</oef:ExpenseExampleNoRedemptionYear01>
    <oef:ExpenseExampleYear03 contextRef="c-3" decimals="0" id="f-25" unitRef="usd">157</oef:ExpenseExampleYear03>
    <oef:ExpenseExampleNoRedemptionYear03 contextRef="c-3" decimals="0" id="f-26" unitRef="usd">157</oef:ExpenseExampleNoRedemptionYear03>
    <oef:PortfolioTurnoverHeading contextRef="c-1" id="f-27">Portfolio Turnover</oef:PortfolioTurnoverHeading>
    <oef:PortfolioTurnoverTextBlock contextRef="c-1" id="f-28">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &#x201c;turns over&#x201d; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund&#x2019;s performance. Because the Fund is newly organized, portfolio turnover information is not yet available.&lt;/span&gt;&lt;/div&gt;</oef:PortfolioTurnoverTextBlock>
    <oef:StrategyHeading contextRef="c-1" id="f-29">Principal Investment Strategy</oef:StrategyHeading>
    <oef:StrategyNarrativeTextBlock contextRef="c-1" id="f-30">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund is an exchange traded fund (&#x201c;ETF&#x201d;) that uses a &#x201c;passive management&#x201d; (or indexing) approach to track the total return performance, before fees and expenses, of the Index. The Index was developed in 2023 by Pence Capital Management, LLC (the &#x201c;Index Provider&#x201d;).&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;Pence Ubiquitous Index&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Index is a rules-based index that measures the performance of U.S.-listed common equity securities, including American Depositary Receipts (&#x201c;ADRs&#x201d;) for foreign securities, listed on the New York Stock Exchange (&#x201c;NYSE&#x201d;) or Nasdaq, of companies operating within the U.S. e-commerce ecosystem. Eligibility and selection rules are designed to capture issuers that materially participate in the digital commerce value chain.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Securities eligible for inclusion in the Index must be classified in one of the following sub-industries of the Global Industry Classification Standard (&#x201c;GICS&#x201d;). The sub-industries eligible for inclusion in the Index are subject to change upon each quarterly reconstitution and rebalance of the Index:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"&gt;&lt;/td&gt;&lt;td style="width:48.900%"&gt;&lt;/td&gt;&lt;td style="width:0.1%"&gt;&lt;/td&gt;&lt;td style="width:1.0%"&gt;&lt;/td&gt;&lt;td style="width:48.900%"&gt;&lt;/td&gt;&lt;td style="width:0.1%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Air Freight &amp;amp; Logistics&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Other Specialty Retail&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Broadline Retail&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Passenger Ground Transportation&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Cable &amp;amp; Satellite&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Restaurants&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Consumer Finance&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Systems Software&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Consumer Staples Merchandise Retail&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Technology Hardware &amp;amp; Storage&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Interactive Media &amp;amp; Services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Telecom Tower REITs&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Integrated Telecommunications Services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Transaction &amp;amp; Payment Processing&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Internet Services &amp;amp; Infrastructure&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:1.5pt 1pt;text-align:left;vertical-align:middle"&gt;&lt;div style="padding-left:36pt;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%;padding-left:14.5pt"&gt;Wireless Telecommunication Services&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Eligible companies are screened by the Index Provider based on company descriptions in their regulatory filings (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;e.g.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, financial statements, annual reports), investor presentations, analyst reports, and industry-specific publications. The Index identifies companies that participate materially in the digital commerce value chain based on the Index Provider&#x2019;s analysis of a company&#x2019;s business activities. These companies are assigned to one of six digital commerce segments: Devices, Connectivity, Platforms, Digital Advertising, Payment, and Delivery. To be eligible for inclusion in the Index, a company must satisfy certain segment-specific criteria, such as market capitalization, minimum thresholds for revenue, or, where applicable, operational metrics such as subscriber counts, gross merchandise value (&#x201c;GMV&#x201d;), network spending volume, or package volume. The remaining companies are Index constituents, and they are weighted within each segment based on the segment-specific criteria described in the table below.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:112%"&gt;The Index rebalances quarterly. At the time of each Index rebalance and reconstitution, Index constituents are added or deleted based on company data as of the close of business on the third Friday in January, April, July, and October, and the Index constituents are weighted within the following segment categories, with each category receiving the target weight identified below, based on closing prices as of ten business days prior to the reconstitution date. Segment category classifications used to determine constituent weights are reviewed at each quarterly rebalance and are subject to change at that time. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"&gt;&lt;/td&gt;&lt;td style="width:25.150%"&gt;&lt;/td&gt;&lt;td style="width:0.1%"&gt;&lt;/td&gt;&lt;td style="width:1.0%"&gt;&lt;/td&gt;&lt;td style="width:13.205%"&gt;&lt;/td&gt;&lt;td style="width:0.1%"&gt;&lt;/td&gt;&lt;td style="width:1.0%"&gt;&lt;/td&gt;&lt;td style="width:58.345%"&gt;&lt;/td&gt;&lt;td style="width:0.1%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%"&gt;Segment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%"&gt;Target Weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%"&gt;Basis of Weighting&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Category 1 - Devices&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24% weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;weighted by U.S. desktop, mobile, and tablet operating systems market share&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Category 2 - Connectivity&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14% weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;weighted by U.S. subscriber/tower market share across telecom (6%), cable &amp;amp; satellite (4%), and tower REITs (4%) &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Category 3 - Platforms&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24% weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;weighted by combined U.S. gross merchandise value across online marketplaces, e-commerce infrastructure software, and food/grocery delivery &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Category 4 - Digital Advertising&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18% weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;weighted by U.S. digital advertising revenue&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Category 5 - Payment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;12% weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;weighted by total U.S. card network spending volume&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Category 6 - Delivery&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;border-left:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8% weight&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="border-bottom:0.5pt solid #000;border-left:0.5pt solid #000;border-right:0.5pt solid #000;border-top:0.5pt solid #000;padding:1.5pt 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%"&gt;weighted by total annual U.S. package volume &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:112%"&gt;The Index is comprised primarily of large-cap companies. As of August 28, 2026, there were 23 companies in the Index, with market capitalizations &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:112%"&gt;ranging from $25.13 billion to $4.665 trillion. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;The Fund&#x2019;s Investment Strategy &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund will generally use a &#x201c;replication&#x201d; strategy to achieve its investment objective, meaning the Fund will generally invest in all of the component securities of the Index&#160;in the same approximate proportions as in the Index. However, the Fund may use a &#x201c;representative sampling&#x201d; strategy, meaning it may invest in a sample of the securities in the Index whose risk, return, and other characteristics closely resemble the risk, return, and other characteristics of the Index as a whole, when the Fund&#x2019;s sub-adviser believes it is in the best interests of the Fund (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;e.g.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, when replicating the Index involves practical difficulties or substantial costs, an Index constituent becomes temporarily illiquid, unavailable, or less liquid, or as a result of legal restrictions or limitations that apply to the Fund but not to the Index).   &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund generally may invest in securities or other investments not included in the Index, but which the Fund&#x2019;s sub-adviser believes will help the Fund track the Index. For example, the Fund may invest in securities that are not components of the Index to reflect various corporate actions and other changes to the Index (such as reconstitutions, additions, and deletions).   &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;To the extent the Index concentrates (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, holds more than 25% of its net assets) in the securities of a particular industry or group of related industries, the Fund will concentrate its investments to approximately the same extent as the Index. The Adviser expects that the Index will be significantly invested in the communication services, consumer discretionary, and information technology sectors.&lt;/span&gt;&lt;/div&gt;The Fund may also engage in securities lending as part of the Fund&#x2019;s principal investment strategy.</oef:StrategyNarrativeTextBlock>
    <oef:StrategyPortfolioConcentration contextRef="c-1" id="f-31">To the extent the Index concentrates (i.e., holds more than 25% of its net assets) in the securities of a particular industry or group of related industries, the Fund will concentrate its investments to approximately the same extent as the Index. The Adviser expects that the Index will be significantly invested in the communication services, consumer discretionary, and information technology sectors.</oef:StrategyPortfolioConcentration>
    <oef:RiskTextBlock contextRef="c-1" id="f-32">As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund.</oef:RiskTextBlock>
    <oef:BarChartAndPerformanceTableHeading contextRef="c-1" id="f-33">Performance</oef:BarChartAndPerformanceTableHeading>
    <oef:PerformanceNarrativeTextBlock contextRef="c-1" id="f-35">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Performance information for the Fund is not included because the Fund had not yet commenced operations as of the date of this Prospectus. In the future, performance information for the Fund will be presented in this section. Updated performance information will be available on the Fund&#x2019;s website at www.aamlive.com/ETF.&lt;/span&gt;&lt;/div&gt;</oef:PerformanceNarrativeTextBlock>
    <oef:PerformanceOneYearOrLess contextRef="c-1" id="f-34">Performance information for the Fund is not included because the Fund had not yet commenced operations as of the date of this Prospectus.</oef:PerformanceOneYearOrLess>
    <oef:PerformanceAvailabilityWebSiteAddress contextRef="c-1" id="f-36">www.aamlive.com/ETF</oef:PerformanceAvailabilityWebSiteAddress>
    <oef:ProspectusDate contextRef="c-2" id="f-37">2026-09-09</oef:ProspectusDate>
    <oef:ProspectusDate contextRef="c-2" id="f-38">2026-09-09</oef:ProspectusDate>
    <link:footnoteLink
      xlink:role="http://www.xbrl.org/2003/role/link"
      xlink:type="extended">
        <link:loc xlink:href="#f-16" xlink:label="f-16" xlink:type="locator"/>
        <link:footnote id="fn-1" xlink:label="fn-1" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US"><xhtml:span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:120%">Estimated for the current fiscal year. </xhtml:span><xhtml:span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:700;line-height:120%;position:relative;top:-3.15pt;vertical-align:baseline"> </xhtml:span></link:footnote>
        <link:footnoteArc
          xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote"
          xlink:from="f-16"
          xlink:to="fn-1"
          xlink:type="arc"/>
    </link:footnoteLink>
</xbrl>
