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      id="x_9be9878f-4d13-4987-a543-d2df4abe6e6b"
      unitRef="pure">0.0000</oef:OtherExpensesOverAssets>
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      decimals="4"
      id="x_53c31650-95bf-4042-b492-18b8c472a905"
      unitRef="pure">0.0061</oef:AcquiredFundFeesAndExpensesOverAssets>
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      contextRef="S000061869_C000200399"
      decimals="4"
      id="ef6fc139-3ec4-410c-adee-95c35a6d4636"
      unitRef="pure">0.0091</oef:ExpensesOverAssets>
    <oef:ExpenseExampleHeading
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      id="x_6c5b9beb-642d-4404-8518-a4e25cc8a210">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;font-weight:bold;"&gt;Example&lt;/span&gt;</oef:ExpenseExampleHeading>
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      id="x_961e23ea-f4a4-49ee-8712-1207eec40878">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The example below is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The example assumes that you invest $10,000 in the Fund for the time periods indicated and then hold or sell 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 at current levels. Although your actual costs may be higher or lower, based on these &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;assumptions your costs would be:&lt;/span&gt;</oef:ExpenseExampleNoRedemptionNarrativeTextBlock>
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      decimals="INF"
      id="x_059ffa30-04fd-4cd8-8724-35b1fe712f10"
      unitRef="USD">93</oef:ExpenseExampleNoRedemptionYear01>
    <oef:ExpenseExampleNoRedemptionYear03
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      decimals="INF"
      id="a5c4f1cd-6273-4ae2-b83e-c5d812884b59"
      unitRef="USD">290</oef:ExpenseExampleNoRedemptionYear03>
    <oef:ExpenseExampleNoRedemptionYear05
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      decimals="INF"
      id="x_3b61c1ba-c3e8-4fe8-87ad-617287653201"
      unitRef="USD">504</oef:ExpenseExampleNoRedemptionYear05>
    <oef:ExpenseExampleNoRedemptionYear10
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      decimals="INF"
      id="x_366bd6a8-e698-478d-8713-dc4f4e703a55"
      unitRef="USD">1120</oef:ExpenseExampleNoRedemptionYear10>
    <oef:PortfolioTurnoverHeading
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      id="x_65e8be43-ff81-4500-aa82-b9e991268452">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Portfolio Turnover&lt;/span&gt;</oef:PortfolioTurnoverHeading>
    <oef:PortfolioTurnoverTextBlock
      contextRef="S000061869"
      id="c9667e7c-6feb-438d-804f-59b3fc8f9552">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&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 Fund 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 &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;performance. During the most recent fiscal year, the Fund&#x2019;s portfolio turnover rate was &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;58%&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; of the average value of its portfolio.&lt;/span&gt;</oef:PortfolioTurnoverTextBlock>
    <oef:PortfolioTurnoverRate
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      id="x_7a3478d3-0fcd-4a35-aae4-c196d84f568b"
      unitRef="pure">0.58</oef:PortfolioTurnoverRate>
    <oef:StrategyHeading
      contextRef="S000061869"
      id="x_5bddba4a-3d99-4747-941b-cfd6c42b2fdb">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Principal Investment Strategies&lt;/span&gt;</oef:StrategyHeading>
    <oef:StrategyNarrativeTextBlock
      contextRef="S000061869"
      id="x_2e735c4a-e3d4-4ec9-b95f-ab3d98ff7fb6">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Under normal conditions, the Fund will invest at least 90% of its net assets (including investment borrowings) in the securities that comprise the Index. The Fund, using an indexing investment approach, attempts to replicate, before fees and expenses, the performance of the Index. The Index is owned and was developed by Nasdaq, Inc. (the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;Index Provider&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;). The Index Provider &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may, from time to time, exercise reasonable discretion as it deems appropriate in order to ensure Index integrity. The Index consists exclusively of U.S.-listed exchange-traded funds (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;ETFs&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) and other exchange-traded products. Certain ETFs in which the Fund invests may be advised by First Trust Advisors L.P., the Fund&#x2019;s investment advisor.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Index is a rules-based, quantitatively enabled index designed to capture the long-term trends of both the market and strong asset classes when the overall environment is bullish. The Index allocates to the holdings of the highest-ranked "Sleeve Index," based on the Nasdaq Dorsey Wright Dynamic Asset Level Investing tool (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;D.A.L.I. tool&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;). The "Sleeve Indexes" are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;rules-based, quantitatively enabled indexes designed to be the representative asset class sleeves (U.S. equity and international equity) for the Index. The "Sleeve Indexes" are further separated into core and tactical portfolios and are composed of liquid &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;exchange-traded funds (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;"ETFs"&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) and other exchange-traded products to gain diversified, risk-managed exposure. The parameters specific to the construction and calculation of the "Sleeve Indexes" is set forth below.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;U.S. Equity: Nasdaq Dorsey Wright DALI Domestic Equity&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;font-weight:bold;position:relative;top:-2.75pt;"&gt;TM&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt; Index  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;&#x25cf;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;35% to core holdings:  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:7.20pt;"&gt;&#x25cb;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;First Trust Large Cap Growth AlphaDEX  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:7.20pt;"&gt;&#x25cb;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;First Trust Small Cap Growth AlphaDEX  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;&#x25cf;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;65% to tactical holdings:  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:7.20pt;"&gt;&#x25cb;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Holdings of the Dorsey Wright Focus Five&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;TM&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Index  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;&#x25cf;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Both core and tactical holdings are equally weighted within their respective categories.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;International Equity: Nasdaq Dorsey Wright DALI International Equity&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;font-weight:bold;position:relative;top:-2.75pt;"&gt;TM&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt; Index  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;&#x25cf;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;35% to core holdings:  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:7.20pt;"&gt;&#x25cb;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;First Trust Developed Markets ex-US AlphaDEX  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:7.20pt;"&gt;&#x25cb;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;First Trust Emerging Markets AlphaDEX  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;&#x25cf;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;65% to tactical holdings:  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:7.20pt;"&gt;&#x25cb;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Holdings of the Dorsey Wright International Focus Five&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;TM&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Index  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;&#x25cf;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Both core and tactical holdings are equally weighted within their respective categories.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Index selects the top "Sleeve Index" to track semi-monthly, except in December, when it does so monthly. The Index uses the D.A.L.I. tool to determine the top-ranked asset class amongst US equity and international equity. The holdings of the "Sleeve Index" corresponding to this highest-ranked asset class are then chosen for Index inclusion. However, if international equity is moving in or out of the top ranked asset class, then the Index reconstitution will skip the first trading day following the second Friday in January, April, July and October. Additionally, the Index reconstitution will skip the 4&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;th&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Friday in March, June &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and September if international equity is moving in or out of the top ranked asset class and the First Trust Nifty Fifty Equal Weight ETF (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;NFTY&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) is a constituent of the international equity "Sleeve Index." During skipped reconstitutions, the Index will &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;not change its holdings to a different asset class (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.,&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the holdings of a different &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;"Sleeve Index"&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;). However, it will update its &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;holdings as usual to mirror those of the selected "Sleeve Index" rotated to from the previous reconstitution. The Index may reconstitute its holdings more frequently, in accordance with the reconstitution schedule of the selected "Sleeve Index", in order to match any composition changes to the selected "Sleeve Index" so that the holdings of Index and the selected "Sleeve Index" are aligned at all times. The "Sleeve Indexes" are modified equal weighted and are reset to their target weight allocations at each quarterly rebalance in January, April, July and October. The Index follows the rebalance schedule of its selected "Sleeve &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Index."  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Each ETF that is currently eligible for inclusion in the Index is set forth on Appendix A. The ETFs eligible for inclusion in the Index are advised by First Trust Advisors L.P., the investment advisor to the Fund. The list of ETFs eligible for inclusion in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Index may change from time to time pursuant to the methodology of the Index.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Index is rebalanced quarterly and reconstituted periodically and the Fund will make corresponding changes to its portfolio shortly after the Index changes are made public. The Index&#x2019;s quarterly rebalance and periodic reconstitution schedule may cause the Fund to experience a higher rate of portfolio turnover. The Fund will be concentrated in an industry or a group of industries to the extent that the Index is so concentrated. To the extent the Fund invests a significant portion of its assets in a given jurisdiction or investment sector, the Fund may be exposed to the risks associated with that jurisdiction or investment sector. The Fund may invest in depositary receipts, U.S. dollar denominated securities and non-U.S. dollar denominated &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;securities.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;As of March 31, 2026, the Index was allocated to the International Equity Sleeve Index and was composed of the First Trust &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Eurozone AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:9.84pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;ETF, First Trust China AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund, First Trust Developed&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:9.84pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Markets ex-US AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund, First &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Trust &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Emerging Markets AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund, First Trust Europe AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:9.84pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Fund, First Trust Germany AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund and First Trust United Kingdom AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund.&lt;/span&gt;</oef:StrategyNarrativeTextBlock>
    <oef:StrategyPortfolioConcentration
      contextRef="S000061869"
      id="bbe45a1f-e325-4e5b-8794-faacf0542fe5">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;As of March 31, 2026, the Index was allocated to the International Equity Sleeve Index and was composed of the First Trust &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Eurozone AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:9.84pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;ETF, First Trust China AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund, First Trust Developed&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:9.84pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Markets ex-US AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund, First &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Trust &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Emerging Markets AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund, First Trust Europe AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:9.84pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Fund, First Trust Germany AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund and First Trust United Kingdom AlphaDEX&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Fund.&lt;/span&gt;</oef:StrategyPortfolioConcentration>
    <oef:RiskTextBlock
      contextRef="S000061869_RiskLoseMoneyMember"
      id="x_253844af-f3b9-41e8-a6bf-15a39503d69c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;You could lose money by investing in the Fund.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000061869_RiskNotInsuredDepositoryInstitutionMember"
      id="x_543f811a-fe03-450b-9b07-0fcdbf079a6c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;An investment in the Fund is not a deposit of a bank and is not insured or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000061869_AuthorizedParticipantConcentrationRiskMember"
      id="x_3a5c60a5-295e-4860-be3b-e89c61a08f72">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;AUTHORIZED PARTICIPANT CONCENTRATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Only an authorized participant may engage in creation or redemption &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions directly with the Fund. A limited number of institutions act as authorized participants for the Fund. To the extent that these institutions exit the business or are unable to proceed with creation and/or redemption orders and no other authorized participant steps forward to create or redeem, the Fund&#x2019;s shares may trade at a premium or discount (the difference between the market price of the Fund's shares and the Fund's net asset value) and possibly face delisting and the bid/ask spread (the difference between the price that someone is willing to pay for shares of the Fund at a specific point in time versus &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the price at which someone is willing to sell) on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000061869_ChinaRiskMember"
      id="b1e97c54-0c84-4ccd-ac06-ac52fa482988">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CHINA RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to certain risks specifically associated with investments in the securities of Chinese issuers, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;including those issuers with securities listed on the Hong Kong Stock Exchange. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Shareholder claims that are available in the U.S., as well as regulatory oversight and authority that is common in the U.S., including for claims based on fraud, may be difficult or impossible for shareholders of securities in China or for U.S. authorities to pursue. The central government has historically exercised substantial control over virtually every sector of the Chinese economy through administrative regulation and/or state ownership and actions of the Chinese central and local government authorities continue to have a substantial effect on economic conditions in China. China has experienced security concerns, such as terrorism and strained international relations. Incidents involving China&#x2019;s or the region&#x2019;s security may cause uncertainty in Chinese markets and may adversely affect the Chinese economy, and as a result, the value of the Fund&#x2019;s investments. Export growth continues to be a major driver of China&#x2019;s rapid economic growth. Reduction in spending on Chinese products and services, institution of tariffs or other trade barriers, or a downturn in any of the economies of China&#x2019;s key trading partners may have an adverse impact on the Chinese economy. Furthermore, China&#x2019;s economy is dependent on the economies of other Asian countries and can be significantly affected by currency fluctuations and increasing competition from Asia&#x2019;s other emerging economies. Recent developments in relations between the U.S. and China have heightened concerns of increased tariffs and restrictions on trade between the two countries. An increase in tariffs or trade restrictions, or even the threat of such developments, could lead to a significant reduction in international trade, which could have a negative impact on China&#x2019;s export industry and a commensurately negative &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;impact on the Fund.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_ConcentratedInvestmentRiskMember"
      id="e81cc4a3-a1eb-4f1b-bbd2-0ba09fe3ac16">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CONCENTRATED INVESTMENT RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund may invest a significant percentage of its assets in a small number of ETFs. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;In addition to subjecting the Fund to the risks of investing in such ETFs as described in this prospectus, this subjects the Fund to the risk that a decline in the value of one or more ETFs could have a significant negative impact on the Fund's net asset value and your investment. In addition, the overall performance of the Fund will be largely dependent on the performance of this small number of ETFs, and if any of those ETFs experiences negative performance or fails to achieve its investment objective, the Fund and your investment could be significantly negatively impacted. Additionally, if the Fund owns a significant percentage of the outstanding shares of an ETF, large purchases and sales of the ETF's shares by the Fund may create a number of risks for the ETF and its shareholders (including the Fund), including impacts to the ETF's size, market price, liquidity, bid/ask spreads, portfolio turnover and transaction costs, tax efficiency and ability to trade underlying securities advantageously. These &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;risks may be exacerbated for newer ETFs.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_ConflictOfInterestRiskMember"
      id="f9b1ba1d-0982-4d3a-bd7a-2808ca64a5fe">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CONFLICT OF INTEREST RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund invests in other ETFs that are also advised by, or are otherwise affiliated with, the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Advisor. Because the Fund pays management fees in connection with its investments in other ETFs, the Advisor has a financial incentive to cause the Fund to invest in ETFs for which it also serves as investment advisor. The Advisor may invest in an affiliated &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;ETF even in circumstances where an unaffiliated ETF may have lower fees or better performance over certain time periods.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_CurrencyRiskMember"
      id="ef4c7b80-9d29-4933-9fee-04707b23c3f9">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CURRENCY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold investments that are denominated in non-U.S. currencies, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or in securities that provide exposure to such currencies, currency exchange rates or interest rates denominated in such currencies. Changes in currency exchange rates affect the value of investments denominated in a foreign currency, and therefore the value of such investments in an underlying ETF&#x2019;s portfolio. An underlying ETF&#x2019;s net asset value could decline if a currency to which an underlying ETF has exposure depreciates against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the value &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;of an investment in such an underlying ETF may change quickly and without warning.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_CurrentMarketConditionsRiskMember"
      id="f16b4e1b-2e42-4594-9aca-5145a49992ef">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CURRENT MARKET CONDITIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Current market conditions risk is the risk that a particular investment, or shares of &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund in general, may fall in value due to current market conditions. As a means to fight inflation, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the Federal Reserve and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;certain foreign central banks have raised interest rates; however, the Federal Reserve has &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;begun to lower interest rates and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may continue to do so. U.S. regulators have proposed several changes to market and issuer regulations which would directly impact the Fund, and any regulatory changes could adversely impact the Fund&#x2019;s ability to achieve its investment strategies or make certain investments. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Potential future bank failures could result in disruption to the broader banking industry or markets &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;generally and reduce confidence in financial institutions and the economy as a whole, which may also heighten market volatility and reduce liquidity. Additionally, challenges in commercial real estate markets, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;high interest rates, declining valuations &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;elevated vacancies, could have a broader impact on financial markets. The ongoing adversarial political climate in the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;United States, as well as political and diplomatic events both domestic and abroad, have and may continue to have an adverse impact the U.S. regulatory landscape, markets and investor behavior, which could have a negative impact on the Fund&#x2019;s investments and operations. The change in administration resulting from the 2024 United States national elections could result in significant impacts to international trade relations, tax and immigration policies, and other aspects of the national and international political and financial landscape, which could affect, among other things, inflation and the securities markets generally. Other unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy. For example, ongoing armed conflicts between Russia and Ukraine in Europe and among &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, Israel, Iran, Hamas,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Hezbollah and other militant &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;groups in the Middle East, have caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, the Middle East&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, and other nations. Such events may also disrupt global trade &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and supply chains, increase sanctions and other governmental actions, and contribute to volatility in oil and natural gas markets.  The hostilities and sanctions resulting from those hostilities have and could continue to have a significant impact on certain Fund investments as well as Fund performance and liquidity. The economies of the United States and its trading partners, as well as the financial markets generally, may be adversely impacted by trade disputes, including the imposition of tariffs, and other matters. For example, the United States has imposed trade barriers and restrictions on China. In addition, the Chinese government is engaged in a longstanding dispute with Taiwan, continually threatening an invasion. If the political climate between the United States and China does not improve or continues to deteriorate, if China were to attempt invading Taiwan, or if other geopolitical conflicts develop or worsen, economies, markets and individual securities may be adversely affected, and the value of the Fund&#x2019;s assets may go down. A public health crisis and the ensuing policies enacted by governments and central banks may cause significant volatility and uncertainty in global financial markets, negatively impacting global growth prospects. As the COVID-19 global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Advancements in technology may also adversely impact markets and the overall performance of the Fund. For instance, the economy may be significantly impacted by the advanced development and increased regulation of artificial intelligence. Additionally, cyber security breaches of both government and non-government entities could have negative impacts on infrastructure and the ability of such entities, including the Fund, to operate properly. These events, and any other future events, may adversely affect the prices and liquidity of the Fund&#x2019;s portfolio investments and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;could result in disruptions in the trading markets.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_CyberSecurityRiskMember"
      id="x_86f72db1-ec6e-4920-a0ec-f7db413ff757">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CYBER SECURITY RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is susceptible to operational,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;information security and related risks through breaches in &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security. A breach in cyber security refers to both intentional and unintentional events that may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, any of which could result in a material adverse &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;effect on the Fund or its shareholders&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. Such events could cause the Fund to incur regulatory penalties, reputational damage, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;additional compliance costs associated with corrective measures and/or financial loss. Cyber security breaches may involve unauthorized access to the Fund&#x2019;s digital information systems through &#x201c;hacking&#x201d; or malicious software coding but may also result from outside attacks such as denial-of-service attacks through efforts to make network services unavailable to intended users. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Emerging threats like ransomware or zero-day exploits could also cause disruptions to Fund operations. In addition, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security breaches of the issuers of securities in which the Fund invests or the Fund&#x2019;s third-party service providers, such as its administrator, transfer agent, custodian, or sub-advisor, as applicable, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;among many other third-party service providers,  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;can also subject the Fund to many of the same risks associated with direct cyber security breaches. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Further, errors, misconduct, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or compromise of accounts of employees of the Fund or its third-party service providers can also create material cybersecurity risks.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;there is no guarantee that such efforts will succeed, especially because the Fund does not directly control the cyber security systems of issuers or third-party service providers.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Cyber security incidents may also trigger Fund obligations under data privacy &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;laws, potentially increasing notification and compliance burdens. Cyber security incidents affecting issuers in whose securities the Fund invests may also have a negative impact on the value of the securities of such issuers, and in turn, the value of the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Fund.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_DepositaryReceiptsRiskMember"
      id="ea40ea0e-b406-44c5-bfb1-5c1c27510f9c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DEPOSITARY RECEIPTS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold depositary receipts. Depositary receipts &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;represent equity interests in a foreign company that trade on a local stock exchange. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the ability to convert the equity shares into depositary receipts and vice versa. Such restrictions may cause the equity shares &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;of the underlying issuer to trade at a discount or premium to the market price of the depositary receipts.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_EmergingMarketsRiskMember"
      id="e52008b2-efaf-4400-b6b6-9de6df7812ce">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;EMERGING MARKETS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold securities of issuers located in emerging market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;countries. Investments in securities issued by governments and companies operating in emerging market countries involve additional risks relating to political, economic, or regulatory conditions not associated with investments in securities and instruments issued by U.S. companies or by companies operating in other developed market countries. Investments in emerging markets securities are generally considered speculative in nature and are subject to the following heightened risks: smaller market capitalization of securities markets which may suffer periods of relative illiquidity; significant price volatility; restrictions on foreign investment; possible repatriation of investment income and capital; rapid inflation; and currency convertibility issues. Emerging market countries also often have less uniformity in accounting, auditing and reporting requirements, unsettled securities laws, unreliable securities valuation and greater risk associated with custody of securities. Financial and other reporting by companies and government entities also may be less reliable in emerging market countries. Shareholder claims that are available in the U.S., as well as regulatory oversight and authority that is common in the U.S., including for claims based on fraud, may be difficult or impossible for shareholders of securities in emerging market countries or for U.S. authorities to pursue. The Index the Fund seeks to track may not weight the securities in emerging market countries on the basis of investor protection limitations, financial reporting quality or available oversight mechanisms. Furthermore, investors may be required to register the proceeds of sales and future economic or political crises could lead to price controls, forced mergers, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;expropriation or confiscatory taxation, seizure, nationalization or creation of government monopolies.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_EquitySecuritiesRiskMember"
      id="x_9ac09a7e-9058-4008-9234-bc4cc484cf78">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;EQUITY SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold equity securities. The value of an underlying ETF's &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;shares will fluctuate with changes in the value of the equity securities in which it invests. Equity securities prices fluctuate for several reasons, including changes in investors&#x2019; perceptions of the financial condition of an issuer or the general condition of the relevant equity market, such as market volatility, or when political or economic events affecting an issuer occur. Common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Equity securities may decline significantly in price over short or extended periods of time, and such declines may occur in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;equity market as a whole, or they may occur in only a particular country, company, industry or sector of the market.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000061869_ETFRiskMember"
      id="a7c682c4-87cf-44c3-a9e4-7effd755c3fc">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;ETF RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s investment in shares of ETFs subjects it to the risks of owning the securities underlying the ETF, as well &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;as the same structural risks faced by an investor purchasing shares of the Fund, including authorized participant concentration risk, market maker risk, premium/discount risk and trading issues risk. As a shareholder in another ETF, the Fund bears its &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;proportionate share of the ETF&#x2019;s expenses, subjecting Fund shareholders to duplicative expenses.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_EuropeRiskMember"
      id="db036666-3e73-4109-8717-4e7cf4826d1b">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;EUROPE RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to certain risks specifically associated with investments in the securities of European issuers. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The economies and markets of European countries are often closely connected and interdependent, and political or economic disruptions in European countries, even in countries in which the Fund not invested, may adversely affect security values and thus the Fund&#x2019;s holdings. A significant number of countries in Europe are member states in the European Union (the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;EU&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;), &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and the member states no longer control their own monetary policies by directing independent interest rates for their currencies. In these member states, the authority to direct monetary policies, including money supply and official interest rates for the Euro, is exercised by the European Central Bank. Decreasing imports or exports, changes in governmental or EU regulations on trade, changes in the exchange rate of the euro, the default or threat of default by an EU member country on its sovereign debt and/or an economic recession in an EU member country may have significant adverse effects on the economies of EU member countries and the EU and Europe as a whole. Separately, the EU faces issues involving its membership, structure, procedures and policies. The exit of one or more member countries from the EU, such as the departure of the United Kingdom referred to as &#x201c;Brexit,&#x201d; could place the departing member&#x2019;s currency and banking system under severe stress or even in jeopardy. An exit by other member countries will likely result in increased volatility, illiquidity and potentially lower &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;economic growth in the affected markets, which may adversely affect the Fund&#x2019;s investments.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_IndexConcentrationRiskMember"
      id="x_70c47761-6357-480d-93e2-d085bfe9dd25">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INDEX CONCENTRATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund will be concentrated in an industry or a group of industries to the extent that the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Index is so concentrated. To the extent that the Fund invests a percentage of its assets in the securities of issuers within the same country, state, region, industry or sector, an adverse economic, business or political development may affect the value of the Fund&#x2019;s investments more than if the Fund were more broadly diversified. A significant exposure makes the Fund more &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;susceptible to any single occurrence and may subject the Fund to greater market risk than a fund that is more broadly diversified.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_IndexProviderRiskMember"
      id="x_9eecb5eb-3009-47b9-b160-f9d4b0e7735b">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INDEX PROVIDER RISK. &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;There is no assurance that the Index Provider, or any agents that act on its behalf, will compile the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Index accurately, or that the Index will be determined, maintained, constructed, reconstituted, rebalanced, composed, calculated or disseminated accurately. The Index Provider and its agents do not provide any representation or warranty in relation to the quality, accuracy or completeness of data in the Index, and do not guarantee that the Index will be calculated &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;in accordance with its stated methodology. The Advisor&#x2019;s mandate as described in this prospectus is to manage the Fund consistently with the Index provided by the Index Provider. The Advisor relies upon the Index provider and its agents to accurately compile, maintain, construct, reconstitute, rebalance, compose, calculate and disseminate the Index accurately. Therefore, losses or costs associated with any Index Provider or agent errors generally will be borne by the Fund and its shareholders. To correct any such error, the Index Provider or its agents may carry out an unscheduled rebalance of the Index or other modification of Index constituents or weightings. When the Fund in turn rebalances its portfolio, any transaction costs and market exposure arising from such portfolio rebalancing will be borne by the Fund and its shareholders. Unscheduled rebalances also expose the Fund to additional tracking error risk. Errors in respect of the quality, accuracy and completeness of the data used to compile the Index may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, particularly where the Index is less commonly used as a benchmark by funds or advisors. For example, during a period where the Index contains incorrect constituents, the Fund tracking the Index would have market exposure to such constituents and would be underexposed to the Index&#x2019;s other constituents. Such errors may negatively impact the Fund and its shareholders. The Index Provider and its agents rely on various sources of information to assess the criteria of issuers included in the Index, including information that may be based on assumptions and estimates. Neither the Fund nor the Advisor can offer assurances that the Index&#x2019;s calculation methodology or sources of information will provide an accurate assessment of included issuers. Unusual market conditions or issuer-specific events may cause the Index Provider to postpone a scheduled rebalance, exclude or substitute a security in the Index or undertake other measures which could cause the Index to vary from its normal or expected composition. The postponement of a scheduled rebalance in a time of market volatility could mean that constituents that would otherwise be removed at rebalance due to changes in market capitalizations, issuer credit ratings, or other reasons may remain, causing the performance and constituents of the Index to vary from those expected under normal conditions. Apart from scheduled rebalances, the Index Provider or its agents may carry out additional ad hoc rebalances to the Index due to unusual market conditions or in order, for example, to correct an error in the selection of index &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;constituents.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_IndexRebalanceRiskMember"
      id="cf3730ed-1a99-4028-8b93-e04c484371f3">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INDEX REBALANCE RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Pursuant to the methodology that the Index Provider uses to calculate and maintain the Index, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund may own a significant portion of the outstanding shares of underlying ETFs included in the Fund. Any such underlying ETF may be removed from the Index in the event that it does not comply with the eligibility requirements of the Index. As a result, the Fund may be forced to sell shares of certain underlying ETFs at inopportune times or for prices other than at current market values or may elect not to sell such shares on the day that they are removed from the Index, due to market conditions or otherwise. Due to these factors, the variation between the Fund&#x2019;s annual return and the return of the Index may increase significantly. Apart from scheduled rebalances, the Index Provider may carry out additional ad hoc rebalances to the Index to, for example, correct an error in the selection of constituents. When the Fund in turn rebalances its portfolio, any transaction costs and market exposure arising from such portfolio rebalancing will be borne by the Fund and its shareholders. Unscheduled rebalances may also expose the Fund to additional tracking error risk. Therefore, errors and additional ad hoc rebalances carried &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;out by the Index Provider may increase the Fund&#x2019;s costs and market exposure.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_LargeCapitalizationCompaniesRiskMember"
      id="x_7e9d2637-45d1-40ad-a671-df45d4f8d60f">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;LARGE CAPITALIZATION COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold the securities of large &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;capitalization companies. Large capitalization companies may grow at a slower rate and be less able to adapt to changing market conditions than smaller capitalization companies. Thus, the return on investment in securities of large capitalization companies may be less than the return on investment in securities of small and/or mid capitalization companies. The &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;performance of large capitalization companies also tends to trail the overall market during different market cycles.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_MarketMakerRiskMember"
      id="x_3dfb5386-3f9b-45d2-b508-3c4d02fc08eb">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET MAKER RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund faces numerous market trading risks, including the potential lack of an active market for &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund shares due to a limited number of market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;makers. Decisions by market makers or authorized participants to reduce their &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;role or step away from these activities in times of market stress could inhibit the effectiveness of the arbitrage process in maintaining the relationship between the underlying values of the Fund&#x2019;s portfolio securities and the Fund&#x2019;s market price. The Fund may rely on a small number of third-party market makers to provide a market for the purchase and sale of shares. Any trading halt or other problem relating to the trading activity of these market makers could result in a dramatic change in the spread between the Fund&#x2019;s net asset value and the price at which the Fund&#x2019;s shares are trading on the Exchange, which could result in a decrease in value of the Fund&#x2019;s shares. This reduced effectiveness could result in Fund shares trading at a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;discount to net asset value and also in greater than normal intraday bid-ask spreads for Fund shares.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_MarketRiskMember"
      id="x_8c24377d-e0d1-4558-9996-1ead31672d3a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Market risk is the risk that a particular investment, or shares of the Fund in general, may fall in value. Securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;are subject to market fluctuations caused by real or perceived adverse economic, political, and regulatory factors or market developments, changes in interest rates and perceived trends in securities prices. Shares of the Fund could decline in value or underperform other investments. In addition, local, regional or global events such as war, acts of terrorism, market manipulation, government defaults, government shutdowns, regulatory actions, political changes, diplomatic developments, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the imposition of sanctions and other similar measures, spread of infectious diseases or other public health issues, recessions, natural disasters, or other events could have a significant negative impact on the Fund and its investments. Any of such circumstances could have a materially negative impact on the value of the Fund&#x2019;s shares, the liquidity of an investment, and may result in increased market volatility. During any such events, the Fund&#x2019;s shares may trade at increased premiums or discounts to their net asset value, the bid/ask spread on the Fund&#x2019;s shares may widen and the returns on investment may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuate.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_MomentumInvestingRiskMember"
      id="x_5558ec87-34e9-4f43-a90a-3301ba7278da">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MOMENTUM INVESTING RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund employs a &#x201c;momentum&#x201d; style of investing that emphasizes selecting stocks that &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;have had higher recent price performance compared to other stocks. Momentum can change quickly and stocks that previously exhibited high momentum characteristics may not experience positive momentum or may experience more volatility than the market as a whole. In addition, there may be periods when the momentum style of investing is out of favor and the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;investment performance of the Fund may suffer.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_NonCorrelationRiskMember"
      id="x_71c09c63-0165-454b-944e-1e5bbf34c399">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;NON-CORRELATION RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s return may not match the return of the Index for a number of reasons. The Fund incurs &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;operating expenses not applicable to the Index, and may incur costs in buying and selling securities, especially when rebalancing the Fund&#x2019;s portfolio holdings to reflect changes in the composition of the Index. In addition, the Fund&#x2019;s portfolio holdings may not exactly replicate the securities included in the Index or the ratios between the securities included in the Index. Additionally, in order to comply with its investment strategies and policies, the Fund&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;&#x2019;s portfolio may deviate from the composition of the Index. Accordingly, the Fund's return may underperform the return of the Index.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_NonUSSecuritiesRiskMember"
      id="b0f6c938-d528-46b1-9c9d-fc2f5abb3e1b">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;NON-U.S. SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold non-U.S. securities. Non-U.S. securities are subject &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;to higher volatility than securities of domestic issuers due to possible adverse political, social or economic developments, restrictions on foreign investment or exchange of securities, capital controls, lack of liquidity, currency exchange rates, excessive taxation, government seizure of assets, the imposition of sanctions by foreign governments, different legal or accounting &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;standards, and less government supervision and regulation of securities exchanges in foreign countries.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_OperationalRiskMember"
      id="x_381ba266-c0d3-408d-beab-db15e7dd0f87">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPERATIONAL RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to risks arising from various operational factors, including, but not limited to, human &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;error, processing and communication errors, errors of the Fund&#x2019;s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;These errors or failures may adversely affect the Fund&#x2019;s operations, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;including its ability to execute its investment process, calculate or disseminate its NAV or intraday indicative optimized portfolio value in a timely manner, and process creations or redemptions.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund relies on third-parties for a range of services, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;custody&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, valuation, administration, transfer services, securities lending and accounting, among many others. Any delay or failure &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;relating to engaging or maintaining such service providers may affect the Fund&#x2019;s ability to meet its investment objective. Although the Fund and the Fund's investment advisor seek to reduce these operational risks through controls and procedures, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;there is no way to completely protect against such risks.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_PassiveInvestmentRiskMember"
      id="x_9815e2a5-670b-4172-8c46-0b774f68f3cf">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PASSIVE INVESTMENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund is not actively managed. The Fund invests in securities included in or representative &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;of the Index regardless of investment merit. The Fund generally will not attempt to take defensive positions in declining markets. In the event that the Index is no longer calculated, the Index license is terminated or the identity or character of the Index is &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;materially changed, the Fund will seek to engage a replacement index.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_PortfolioTurnoverRiskMember"
      id="x_379c2edb-f559-4940-85b9-fa188effeff2">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO TURNOVER RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; High portfolio turnover may result in the Fund paying higher levels of transaction costs and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may generate greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund&#x2019;s performance to be less than &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;expected.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_PremiumDiscountRiskMember"
      id="x_1b15b618-b245-4c91-8549-b83f1059baef">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PREMIUM/DISCOUNT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The market price of the Fund&#x2019;s shares will generally fluctuate in accordance with changes in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s net asset value as well as the relative supply of and demand for shares on the Exchange. The Fund&#x2019;s investment advisor cannot predict whether shares will trade below, at or above their net asset value because the shares trade on the Exchange at market prices and not at net asset value. Price differences may be due, in large part, to the fact that supply and demand forces at work in the secondary trading market for shares will be closely related, but not identical, to the same forces influencing the prices of the holdings of the Fund trading individually or in the aggregate at any point in time. However, given that shares can only be purchased and redeemed in Creation Units, and only to and from broker-dealers and large institutional investors that have entered into participation agreements (unlike shares of closed-end funds, which frequently trade at appreciable discounts from, and sometimes at premiums to, their net asset value), the Fund&#x2019;s investment advisor believes that large discounts or premiums to the net asset value of shares should not be sustained. During stressed market conditions, the market for the Fund&#x2019;s shares may become less liquid in response to deteriorating liquidity in the market for the Fund&#x2019;s underlying portfolio holdings, which could in turn lead to differences between the market price of the Fund&#x2019;s shares and their net asset &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;value and the bid/ask spread on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_SmallerCompaniesRiskMember"
      id="x_4f348ffc-95f0-4bea-996d-6e2bec457d8c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;SMALLER COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Certain ETFs in which the Fund may invest hold the securities of small and/or mid capitalization &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;companies. Small or mid capitalization companies may be more vulnerable to adverse general market or economic developments, and their securities may be less liquid and may experience greater price volatility than larger, more established companies as a result of several factors, including limited trading volumes, fewer products or financial resources, management inexperience and less publicly available information. Accordingly, such companies are generally subject to greater market risk &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;than larger, more established companies.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000061869_TradingIssuesRiskMember"
      id="e1b59be0-ac6c-4097-899e-9711c191326a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TRADING ISSUES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Trading in Fund shares on the Exchange may be halted due to market conditions or for reasons that, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;in the view of the Exchange, make trading in shares inadvisable. In addition, trading in Fund shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to the Exchange&#x2019;s &#x201c;circuit breaker&#x201d; rules. There can be no assurance that the requirements of the Exchange necessary to maintain the listing of the Fund will continue to be met or will remain unchanged. The Fund may have difficulty maintaining its listing on the Exchange in the event the Fund&#x2019;s assets are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;small, the Fund does not have enough shareholders, or if the Fund is unable to proceed with creation and/or redemption orders.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_52c575cd-d805-401e-ae1d-791e34d058be">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Annual Total Return&lt;/span&gt;</oef:BarChartAndPerformanceTableHeading>
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      contextRef="S000061869"
      id="x_272605db-e897-43d1-b46f-0226436df62f">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund and Index returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund&#x2019;s performance from year-to-year and by showing how the Fund&#x2019;s average annual total returns based on net asset value &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;for years 1, 5, 10 (as applicable) and since inception compared to those of the Index and two &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;broad-based securities market indices. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;The Fund&#x2019;s updated performance information is accessible on the Fund&#x2019;s website at &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;http://www.ftportfolios.com&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;.&lt;/span&gt;</oef:PerformanceNarrativeTextBlock>
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      contextRef="S000061869"
      id="x_3f583277-bf48-4d07-9db3-5e15c54cbd90">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund and Index returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund&#x2019;s performance from year-to-year and by showing how the Fund&#x2019;s average annual total returns based on net asset value &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;for years 1, 5, 10 (as applicable) and since inception compared to those of the Index and two &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;broad-based securities market indices. &lt;/span&gt;</oef:PerformanceInformationIllustratesVariabilityOfReturns>
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      contextRef="S000061869"
      id="fa89895f-1ac3-4f78-bf7a-59f110caa037">&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;http://www.ftportfolios.com&lt;/span&gt;</oef:PerformanceAvailabilityWebSiteAddress>
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      id="x_1168f27c-118a-4f84-b642-f38fa96964c2">&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;First Trust Dorsey Wright DALI Equity ETF&lt;/span&gt;
&lt;br/&gt;&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Calendar Year Total Returns as of 12/31&lt;/span&gt;</oef:BarChartHeading>
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      id="x_76dfe317-2637-43de-90c0-26eff76e132c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;During the periods shown in the chart above:&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Return&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Period Ended&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Best Quarter&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;20.09%&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;December 31, 2020&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Worst Quarter&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;-21.74%&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;March 31, 2020&lt;/span&gt;</oef:BarChartClosingTextBlock>
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      id="x_6d9e2c9a-7ada-4cea-9c03-217dcf219404">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Best Quarter&lt;/span&gt;</oef:HighestQuarterlyReturnLabel>
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      contextRef="S000061869_C000200399"
      decimals="4"
      id="x_5de12fa9-c411-444a-a65b-836b38b6f48e"
      unitRef="pure">0.2009</oef:BarChartHighestQuarterlyReturn>
    <oef:BarChartHighestQuarterlyReturnDate
      contextRef="S000061869_C000200399"
      id="c5b50978-c342-4261-894e-95cca9a36d98">2020-12-31</oef:BarChartHighestQuarterlyReturnDate>
    <oef:LowestQuarterlyReturnLabel
      contextRef="S000061869_C000200399"
      id="x_7e2d7953-d94c-40b5-981e-2321fc6cd471">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Worst Quarter&lt;/span&gt;</oef:LowestQuarterlyReturnLabel>
    <oef:BarChartLowestQuarterlyReturn
      contextRef="S000061869_C000200399"
      decimals="4"
      id="x_231366b5-0c91-42a8-9833-f321f7789486"
      unitRef="pure">-0.2174</oef:BarChartLowestQuarterlyReturn>
    <oef:BarChartLowestQuarterlyReturnDate
      contextRef="S000061869_C000200399"
      id="c9765aec-e53f-42ba-904d-0bf7414a7ac2">2020-03-31</oef:BarChartLowestQuarterlyReturnDate>
    <oef:PerformancePastDoesNotIndicateFuture
      contextRef="S000061869"
      id="e0c9cc4b-d4d9-411d-9d43-5471f8ba60e7">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The Fund&#x2019;s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.&lt;/span&gt;</oef:PerformancePastDoesNotIndicateFuture>
    <oef:PerformanceTableUsesHighestFederalRate
      contextRef="S000061869"
      id="x_8a013072-740c-4ec3-922e-46ec3de1ed52">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;All after-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of any state or local tax.&lt;/span&gt;</oef:PerformanceTableUsesHighestFederalRate>
    <oef:PerformanceTableExplanationAfterTaxHigher
      contextRef="S000061869"
      id="x_47726ca4-2abd-42cb-9d23-1963ed56005a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Returns after taxes on distributions reflect the taxed return on the payment of dividends &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and capital gains. Returns after taxes on distributions and sale of shares assume you sold your shares at period end, and, therefore, are also adjusted for any capital gains or losses incurred. Returns for an index do not include expenses, which are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;deducted from Fund returns, or taxes.&lt;/span&gt;</oef:PerformanceTableExplanationAfterTaxHigher>
    <oef:PerformanceTableNotRelevantToTaxDeferred
      contextRef="S000061869"
      id="x_61fb71b4-e22d-4688-aca9-169cd3e057d5">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Your own actual after-tax returns will depend on your specific tax situation and may differ from what is shown here. After-tax returns are not relevant to investors who hold Fund shares in tax-deferred accounts such as individual retirement accounts &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;IRAs&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) or employee-sponsored retirement plans.&lt;/span&gt;</oef:PerformanceTableNotRelevantToTaxDeferred>
    <oef:PerformanceTableHeading
      contextRef="S000061869"
      id="x_0d6ee326-262f-404a-b792-a72e17564ffe">&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Average Annual Total Returns for the Periods Ended December 31, 2025&lt;/span&gt;</oef:PerformanceTableHeading>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_01Jan2025_31Dec2025"
      decimals="4"
      id="x_9b01eba8-19aa-42b0-b0ac-7b3efdc5034e"
      unitRef="pure">0.1175</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_01Jan2021_31Dec2025"
      decimals="4"
      id="x_32317899-703f-4a27-9376-746fd0916362"
      unitRef="pure">0.0666</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_14May2018_31Dec2025"
      decimals="4"
      id="x_6bd63c36-9d54-4a40-9e56-c24ecbde9d2a"
      unitRef="pure">0.0580</oef:AvgAnnlRtrPct>
    <oef:PerfInceptionDate
      contextRef="C000200399"
      id="c3ec2bb6-4d61-4c88-ad2a-1feaa409bc08">2018-05-14</oef:PerfInceptionDate>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_AfterTaxesOnDistributionsMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_00d01133-164f-4164-ab0f-2838eb851ea3"
      unitRef="pure">0.1156</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_AfterTaxesOnDistributionsMember_01Jan2021_31Dec2025"
      decimals="4"
      id="af66c6f0-3c96-42de-8e89-9507b601e629"
      unitRef="pure">0.0630</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_AfterTaxesOnDistributionsMember_14May2018_31Dec2025"
      decimals="4"
      id="b94dac7e-baeb-41a1-a493-c6bf430c1f5d"
      unitRef="pure">0.0544</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_AfterTaxesOnDistributionsAndSalesMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_84172c88-1b4a-4a3f-9408-49162dbb9037"
      unitRef="pure">0.0695</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_AfterTaxesOnDistributionsAndSalesMember_01Jan2021_31Dec2025"
      decimals="4"
      id="x_4cfed11a-2fa2-43bc-b84a-dbd27d668869"
      unitRef="pure">0.0504</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000200399_AfterTaxesOnDistributionsAndSalesMember_14May2018_31Dec2025"
      decimals="4"
      id="x_4af77300-cf9b-452b-a2f6-135fd8ae7eb4"
      unitRef="pure">0.0441</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_NasdaqDorseyWrightDALIEquityIndexMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_247f3386-ea04-4876-97c5-ca0ebd352258"
      unitRef="pure">0.1201</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_NasdaqDorseyWrightDALIEquityIndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="d20268dd-144d-40d6-be23-2766158a9ba1"
      unitRef="pure">0.0707</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_NasdaqDorseyWrightDALIEquityIndexMember_14May2018_31Dec2025"
      decimals="4"
      id="c39e9adc-395b-4edc-8df3-c2cfe5026bf9"
      unitRef="pure">0.0616</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_1e802999-9921-44f5-b86f-26467147c2d1"
      unitRef="pure">0.1788</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="x_0bd9646b-ea65-429b-9c9d-cf54ed9da855"
      unitRef="pure">0.1442</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_14May2018_31Dec2025"
      decimals="4"
      id="a1f1b2a8-a441-4d00-b633-0a6c1ae01c9d"
      unitRef="pure">0.1465</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_BloombergUSAggregateBondIndexMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_73991998-53d3-49a8-8142-0fb1a9b32fcc"
      unitRef="pure">0.0730</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_BloombergUSAggregateBondIndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="x_585b2ecd-bd29-4661-8d19-c6521c65d839"
      unitRef="pure">-0.0036</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_BloombergUSAggregateBondIndexMember_14May2018_31Dec2025"
      decimals="4"
      id="d46b1cbf-3e5c-413e-9242-515e52b88125"
      unitRef="pure">0.0214</oef:AvgAnnlRtrPct>
    <oef:RiskReturnHeading
      contextRef="S000040302"
      id="x_55c755b7-fd7f-4c62-b4b7-0c2c371b8097">&lt;span style="color:#000000;font-family:Arial;font-size:12.60pt;font-weight:bold;"&gt;First Trust BuyWrite Income ETF (FTHI)&lt;/span&gt;</oef:RiskReturnHeading>
    <oef:ObjectiveHeading
      contextRef="S000040302"
      id="x_25438273-b73c-4134-980a-cf1343fb629c">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Investment Objectives&lt;/span&gt;</oef:ObjectiveHeading>
    <oef:ObjectivePrimaryTextBlock
      contextRef="S000040302"
      id="x_74e89e70-697a-45e3-999b-963def58e980">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The First Trust BuyWrite Income ETF&#x2019;s (the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;Fund&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) primary investment objective is to provide current income. The Fund's secondary investment objective is to provide capital appreciation.&lt;/span&gt;</oef:ObjectivePrimaryTextBlock>
    <oef:ExpenseHeading
      contextRef="S000040302"
      id="e79c7a1c-5a2a-4b51-8323-417281f3ef2f">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Fees and Expenses of the Fund&lt;/span&gt;</oef:ExpenseHeading>
    <oef:ExpenseNarrativeTextBlock
      contextRef="S000040302"
      id="x_42394302-c998-46e8-a0a6-c566bb7157c2">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The following table describes the fees and expenses you may pay if you buy, hold and sell shares of the Fund. &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Investors may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;the table and example below.&lt;/span&gt;</oef:ExpenseNarrativeTextBlock>
    <oef:ShareholderFeesCaption
      contextRef="S000040302"
      id="f7920278-9089-4392-bc6e-61c316bc2319">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Shareholder Fees&lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(fees paid directly from your investment)&lt;/span&gt;</oef:ShareholderFeesCaption>
    <oef:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice
      contextRef="S000040302_C000125197"
      decimals="4"
      id="x_563b8862-9af7-4d1d-ae25-1959a1692744"
      unitRef="pure">0</oef:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
    <oef:OperatingExpensesCaption
      contextRef="S000040302"
      id="ef5d913f-b660-460e-b930-d3598c74ae6a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Annual Fund Operating Expenses&lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/span&gt;</oef:OperatingExpensesCaption>
    <oef:ManagementFeesOverAssets
      contextRef="S000040302_C000125197"
      decimals="4"
      id="d864db63-207e-4193-a1e6-a92f2efb25f8"
      unitRef="pure">0.0075</oef:ManagementFeesOverAssets>
    <oef:DistributionAndService12b1FeesOverAssets
      contextRef="S000040302_C000125197"
      decimals="4"
      id="e64b537f-1eeb-440b-a4e5-156a88a8a5d4"
      unitRef="pure">0.0000</oef:DistributionAndService12b1FeesOverAssets>
    <oef:OtherExpensesOverAssets
      contextRef="S000040302_C000125197"
      decimals="4"
      id="x_1c1e0127-1cfd-4d59-a56d-d408fab5c4ad"
      unitRef="pure">0.0000</oef:OtherExpensesOverAssets>
    <oef:ExpensesOverAssets
      contextRef="S000040302_C000125197"
      decimals="4"
      id="x_6ef6a176-4e81-439b-b8c3-88ca50135054"
      unitRef="pure">0.0075</oef:ExpensesOverAssets>
    <oef:ExpensesRestatedToReflectCurrent
      contextRef="S000040302"
      id="bcc5afc8-2f5a-410c-ace7-fe9b41629ba2">&lt;span style="color:#000000;font-family:Arial;font-size:8.10pt;font-style:italic;"&gt;Expenses have been restated to reflect the current fiscal year.&lt;/span&gt;</oef:ExpensesRestatedToReflectCurrent>
    <oef:ExpenseExampleHeading
      contextRef="S000040302"
      id="b4cb9c5f-d202-45a1-a83f-0e1bbe9a8599">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;font-weight:bold;"&gt;Example&lt;/span&gt;</oef:ExpenseExampleHeading>
    <oef:ExpenseExampleNoRedemptionNarrativeTextBlock
      contextRef="S000040302"
      id="d5f91f6a-ee74-4b38-9b20-5f22ec793990">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The example below is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The example assumes that you invest $10,000 in the Fund for the time periods indicated and then hold or sell 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 at current levels. Although your actual costs may be higher or lower, based on these &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;assumptions your costs would be:&lt;/span&gt;</oef:ExpenseExampleNoRedemptionNarrativeTextBlock>
    <oef:ExpenseExampleNoRedemptionYear01
      contextRef="S000040302_C000125197"
      decimals="INF"
      id="x_89af0636-ca18-413d-bec6-54d01efff97b"
      unitRef="USD">77</oef:ExpenseExampleNoRedemptionYear01>
    <oef:ExpenseExampleNoRedemptionYear03
      contextRef="S000040302_C000125197"
      decimals="INF"
      id="x_73e6dc4d-9196-4a70-8153-40f324e593e9"
      unitRef="USD">240</oef:ExpenseExampleNoRedemptionYear03>
    <oef:ExpenseExampleNoRedemptionYear05
      contextRef="S000040302_C000125197"
      decimals="INF"
      id="b2abc128-936e-417f-be08-8853fa367d19"
      unitRef="USD">417</oef:ExpenseExampleNoRedemptionYear05>
    <oef:ExpenseExampleNoRedemptionYear10
      contextRef="S000040302_C000125197"
      decimals="INF"
      id="af504c05-d574-490c-8a69-91f0c3e73645"
      unitRef="USD">930</oef:ExpenseExampleNoRedemptionYear10>
    <oef:PortfolioTurnoverHeading
      contextRef="S000040302"
      id="x_3d06433f-0670-42d1-8f3f-50a13cda48be">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Portfolio Turnover&lt;/span&gt;</oef:PortfolioTurnoverHeading>
    <oef:PortfolioTurnoverTextBlock
      contextRef="S000040302"
      id="d32d63ee-6530-4500-b021-4d3a27e9b9c8">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&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 Fund 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 &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;performance. During the most recent fiscal year, the Fund&#x2019;s portfolio turnover rate was &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;58%&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; of the average value of its portfolio.&lt;/span&gt;</oef:PortfolioTurnoverTextBlock>
    <oef:PortfolioTurnoverRate
      contextRef="S000040302"
      decimals="4"
      id="x_8353fc74-d0fe-4ea7-839b-e3140ffe646f"
      unitRef="pure">0.58</oef:PortfolioTurnoverRate>
    <oef:StrategyHeading
      contextRef="S000040302"
      id="ae878913-8c9d-4e3f-9893-4ab0b1113155">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Principal Investment Strategies&lt;/span&gt;</oef:StrategyHeading>
    <oef:StrategyNarrativeTextBlock
      contextRef="S000040302"
      id="bca99de7-1f13-403e-b96f-664986bc14ec">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Under normal market conditions, the Fund will pursue its investment objectives by investing primarily in equity securities listed on U.S. exchanges and by utilizing an &#x201c;option strategy&#x201d; consisting of writing (selling) U.S. exchange-traded call options on the Standard &amp;amp; Poor&#x2019;s 500&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Index (the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;S&amp;amp;P 500 Index&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;). The Fund will employ an option strategy in which it will write &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;U.S. exchange-traded call options on the S&amp;amp;P 500 Index in order to seek additional cash flow in the form of premiums on the options that may be distributed to shareholders on a monthly basis. A premium is the income received by an investor who sells or writes an option contract to another party. In exchange for the premiums received in connection with its written U.S. exchange-traded call options on the S&amp;amp;P 500 Index, the Fund forfeits any upside potential of the S&amp;amp;P 500 Index above the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;strike price of the written call options.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The equity securities in which the Fund will invest and the options which the Fund will write will be limited to U.S. exchange-traded securities and options. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;However, at certain times, certain of the securities held by the Fund may not trade &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;on an exchange for a period of time due to a corporate action or other unforeseen event.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The equity securities held by the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund will be selected using a mathematical optimization process which attempts to favor higher dividend paying common stocks for the Fund&#x2019;s portfolio. The equity securities held by the Fund may include non-U.S. securities that are either directly listed on a U.S. securities exchange or in the form of depositary receipts. The equity securities in the Fund&#x2019;s portfolio will be periodically rebalanced at the discretion of the Fund&#x2019;s portfolio managers. Depending on market volatility, the Fund may engage in active trading, which may result in a turnover of the Fund&#x2019;s portfolio greater than 100% annually. The Fund may also invest in master limited partnerships (&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;"MLPs"&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;), real estate investment trusts (&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;"REITs"&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;) and companies with various market capitalizations.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The option portion of the portfolio will generally consist of U.S. exchange-traded calls on the S&amp;amp;P 500 Index that are written by the Fund. In certain instances, the Fund may also write call spreads on the S&amp;amp;P 500 Index. A call spread is an options strategy whereby an investor holds two short calls at one strike and a long call at a higher strike price. The call options written by the Fund will be a laddered portfolio of call options with expirations of less than one year, written at-the-money to slightly out-of-the-money. A call option will give the holder the right to buy the S&amp;amp;P 500 Index at a predetermined strike price from the Fund. The notional value of calls written will be generally between 25% and 75% of the overall Fund. In general, the notional value is the total value of a leveraged position&#x2019;s assets. The call options that the Fund will write (sell) on the S&amp;amp;P 500 Index will technically be &#x201c;uncovered&#x201d;. A written (sold) call option is &#x201c;covered&#x201d; when an investor (such as the Fund) owns the security serving as the reference asset for the call option and is &#x201c;uncovered&#x201d; when an investor (such as the Fund) does not own the security serving as the reference asset. While the potential losses on uncovered call options are theoretically unlimited, the Fund may hold individual stocks comprising the S&amp;amp;P 500 Index that will serve to hedge the risk associated with the Fund&#x2019;s &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;sale of options referencing the S&amp;amp;P 500 Index.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;As of March 31, 2026, the Fund had significant investments in information technology companies, although this may change from time to time.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; To the extent the Fund invests a significant portion of its assets in a given jurisdiction or investment sector, the Fund may be exposed to the risks associated with that jurisdiction or investment sector.&lt;/span&gt;</oef:StrategyNarrativeTextBlock>
    <oef:StrategyPortfolioConcentration
      contextRef="S000040302"
      id="x_2617fa5b-85a7-4716-9b7d-b5eed42b8678">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;As of March 31, 2026, the Fund had significant investments in information technology companies, although this may change from time to time.&lt;/span&gt;</oef:StrategyPortfolioConcentration>
    <oef:RiskTextBlock
      contextRef="S000040302_RiskLoseMoneyMember"
      id="x_15b083c6-9815-4b33-880e-c237c33ba03d">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;You could lose money by investing in the Fund.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_RiskNotInsuredDepositoryInstitutionMember"
      id="cb18b627-f67a-40f0-9819-37c39b343822">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;An investment in the Fund is not a deposit of a bank and is not insured or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_AuthorizedParticipantConcentrationRiskMember"
      id="x_60b16088-1abe-4269-a561-47e8317da63f">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;AUTHORIZED PARTICIPANT CONCENTRATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Only an authorized participant may engage in creation or redemption &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions directly with the Fund. A limited number of institutions act as authorized participants for the Fund. To the extent that these institutions exit the business or are unable to proceed with creation and/or redemption orders and no other authorized participant steps forward to create or redeem, the Fund&#x2019;s shares may trade at a premium or discount (the difference between the market price of the Fund's shares and the Fund's net asset value) and possibly face delisting and the bid/ask spread (the difference between the price that someone is willing to pay for shares of the Fund at a specific point in time versus &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the price at which someone is willing to sell) on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_CallOptionsRiskMember"
      id="x_804e4d4f-e762-4a2c-a512-4d11dbaef58a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CALL OPTIONS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The use of call options involves risks different from those associated with ordinary portfolio securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions. As the seller (writer) of a call option, the Fund will tend to lose money if the value of the reference index or security rises above the strike price; however, such loss will be partially offset by any premium received from the sale of the option. When writing a call option, the Fund will have no control over the exercise of the option by the option holder and may lose the benefit from any capital appreciation on the underlying security or index. A number of factors may influence the option holder&#x2019;s decision to exercise the option, including the value of the underlying security or index, price volatility, currency exchange rates, dividend yield and interest rates. To the extent that these factors increase the value of the call option, the option holder is more likely to exercise the option, which may negatively affect the Fund. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable price. There may be times the Fund needs to sell securities at a loss in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital. Other times, the Fund may need to sell securities at a gain in order to settle an option position, which could result in the Fund being required to make additional distributions. Either result could cause an investor&#x2019;s returns to vary from expectations. When the Fund sells a call option on an index, the call is "uncovered" (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, the Fund does not own the underlying security), therefore the potential losses on such call options are theoretically &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;unlimited. In addition, there may at times be an imperfect correlation between the movement in values of options and their &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;reference index or security and there may at times not be a liquid secondary market for certain options. Options may also &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;involve the use of leverage, which could result in greater price volatility than other markets.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;When the Fund distributes the premium received from the sale of a call option, the distribution may reduce a shareholder's tax basis in his or her shares of the Fund, causing a greater gain on a subsequent sale of such shares. However, if the sold call option is later exercised, the premium received by the Fund will be recognized as income for tax purposes. In such cases, if the premium has already been distributed to shareholders, the Fund may be required to sell other assets in order to fund the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;required distribution.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_CounterpartyRiskMember"
      id="x_0f2ebd60-285a-4d1c-a3b0-daec334df37b">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;COUNTERPARTY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Fund transactions involving a counterparty are subject to the risk that the counterparty will not fulfill &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;its obligation to the Fund. Counterparty risk may arise because of the counterparty&#x2019;s financial condition (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, financial difficulties, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;bankruptcy, or insolvency), market activities and developments, or other reasons, whether foreseen or not. A counterparty&#x2019;s inability to fulfill its obligation may result in significant financial loss to the Fund. The Fund may be unable to recover its &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;investment from the counterparty or may obtain a limited recovery, and/or recovery may be delayed.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_CurrentMarketConditionsRiskMember"
      id="x_7ba04b07-0828-4a62-b185-9e4638365985">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CURRENT MARKET CONDITIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Current market conditions risk is the risk that a particular investment, or shares of &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund in general, may fall in value due to current market conditions. As a means to fight inflation, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the Federal Reserve and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;certain foreign central banks have raised interest rates; however, the Federal Reserve has &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;begun to lower interest rates and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may continue to do so. U.S. regulators have proposed several changes to market and issuer regulations which would directly impact the Fund, and any regulatory changes could adversely impact the Fund&#x2019;s ability to achieve its investment strategies or make certain investments. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Potential future bank failures could result in disruption to the broader banking industry or markets &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;generally and reduce confidence in financial institutions and the economy as a whole, which may also heighten market volatility and reduce liquidity. Additionally, challenges in commercial real estate markets, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;high interest rates, declining valuations &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;elevated vacancies, could have a broader impact on financial markets. The ongoing adversarial political climate in the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;United States, as well as political and diplomatic events both domestic and abroad, have and may continue to have an adverse impact the U.S. regulatory landscape, markets and investor behavior, which could have a negative impact on the Fund&#x2019;s investments and operations. The change in administration resulting from the 2024 United States national elections could result in significant impacts to international trade relations, tax and immigration policies, and other aspects of the national and international political and financial landscape, which could affect, among other things, inflation and the securities markets generally. Other unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy. For example, ongoing armed conflicts between Russia and Ukraine in Europe and among &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, Israel, Iran, Hamas,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Hezbollah and other militant &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;groups in the Middle East, have caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, the Middle East&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, and other nations. Such events may also disrupt global trade &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and supply chains, increase sanctions and other governmental actions, and contribute to volatility in oil and natural gas markets.  The hostilities and sanctions resulting from those hostilities have and could continue to have a significant impact on certain Fund investments as well as Fund performance and liquidity. The economies of the United States and its trading partners, as well as the financial markets generally, may be adversely impacted by trade disputes, including the imposition of tariffs, and other matters. For example, the United States has imposed trade barriers and restrictions on China. In addition, the Chinese government is engaged in a longstanding dispute with Taiwan, continually threatening an invasion. If the political climate between the United States and China does not improve or continues to deteriorate, if China were to attempt invading Taiwan, or if other geopolitical conflicts develop or worsen, economies, markets and individual securities may be adversely affected, and the value of the Fund&#x2019;s assets may go down. A public health crisis and the ensuing policies enacted by governments and central banks may cause significant volatility and uncertainty in global financial markets, negatively impacting global growth prospects. As the COVID-19 global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Advancements in technology may also adversely impact markets and the overall performance of the Fund. For instance, the economy may be significantly impacted by the advanced development and increased regulation of artificial intelligence. Additionally, cyber security breaches of both government and non-government entities could have negative impacts on infrastructure and the ability of such entities, including the Fund, to operate properly. These events, and any other future events, may adversely affect the prices and liquidity of the Fund&#x2019;s portfolio investments and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;could result in disruptions in the trading markets.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_CyberSecurityRiskMember"
      id="bdf1c9c3-cd09-4431-9375-af441f93de79">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CYBER SECURITY RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is susceptible to operational,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;information security and related risks through breaches in &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security. A breach in cyber security refers to both intentional and unintentional events that may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, any of which could result in a material adverse &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;effect on the Fund or its shareholders&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. Such events could cause the Fund to incur regulatory penalties, reputational damage, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;additional compliance costs associated with corrective measures and/or financial loss. Cyber security breaches may involve &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;unauthorized access to the Fund&#x2019;s digital information systems through &#x201c;hacking&#x201d; or malicious software coding but may also result from outside attacks such as denial-of-service attacks through efforts to make network services unavailable to intended users. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Emerging threats like ransomware or zero-day exploits could also cause disruptions to Fund operations. In addition, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security breaches of the issuers of securities in which the Fund invests or the Fund&#x2019;s third-party service providers, such as its administrator, transfer agent, custodian, or sub-advisor, as applicable, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;among many other third-party service providers,  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;can also subject the Fund to many of the same risks associated with direct cyber security breaches. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Further, errors, misconduct, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or compromise of accounts of employees of the Fund or its third-party service providers can also create material cybersecurity risks.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;there is no guarantee that such efforts will succeed, especially because the Fund does not directly control the cyber security systems of issuers or third-party service providers.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Cyber security incidents may also trigger Fund obligations under data privacy &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;laws, potentially increasing notification and compliance burdens. Cyber security incidents affecting issuers in whose securities the Fund invests may also have a negative impact on the value of the securities of such issuers, and in turn, the value of the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Fund.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_DepositaryReceiptsRiskMember"
      id="c6fb82b4-856c-461c-84e3-38854deb4081">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DEPOSITARY RECEIPTS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Depositary receipts represent equity interests in a foreign company that trade on a local stock &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;exchange. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit the ability to convert the equity shares into depositary receipts and vice versa. Such restrictions may cause the equity shares of the underlying issuer to trade at a discount or premium to the market price &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;of the depositary receipts.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_DerivativesRiskMember"
      id="ba563af5-1f63-4c9a-95c4-abb4f1218e7e">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DERIVATIVES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The use of derivative instruments involves risks different from, or possibly greater than, the risks associated &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;with investing directly in securities and other traditional investments. These risks include or may include: (i) the risk that the value of the underlying assets may go up or down; (ii) the risk that the counterparty to a derivative transaction may not fulfill its contractual obligations; (iii) the risk of mispricing or improper valuation of a derivative; (iv) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset; (v) the risk that a derivative instrument cannot be sold, closed out or replaced quickly at or very close to its fundamental value; (vi) the risk of loss caused by the unenforceability of a party&#x2019;s obligations under the derivative; and (vii) the risk that a disruption in the financial markets will cause difficulties for all market participants. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships. Trading derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities. Derivative contracts ordinarily have leverage inherent in their terms. The low margin deposits normally required in trading derivatives, including futures contracts, permit a high degree of leverage. Accordingly, a relatively small price movement may result in an immediate and substantial loss. The use of leverage may also cause the Fund to liquidate portfolio positions when it would not be advantageous to do so. The use of leveraged derivatives can magnify potential for gain or loss and, therefore, amplify the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;effects of market volatility on share price.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_DistributionTaxRiskMember"
      id="e9b024fa-0d26-466d-bb27-e4dfb10c0a34">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DISTRIBUTION TAX RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund currently expects to make distributions on a regular basis. While the Fund will normally &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;pay its income as distributions, the Fund's distributions may exceed the Fund's income and gains for the Fund's taxable year. The Fund may be required to reduce its distributions if it has insufficient income.Additionally, there may be times the Fund needs to sell securities when it would not otherwise do so in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital. This occurs because while the distribution consisted of the premium received from the sale of the call option, the Fund later sold securities to generate proceeds to settle that call option. Distributions in excess of the Fund's minimum distribution requirements, but not in excess of the Fund's earnings and profits, will be taxable to Fund shareholders and will not constitute nontaxable returns of capital. A return of capital distribution generally will not be taxable but will reduce the shareholder's cost basis and will result in a higher capital gain or lower capital loss when those Fund shares on which the distribution was received are sold. Once a Fund shareholder's cost basis is reduced to zero, further distributions will be treated as capital gain, if the Fund shareholder holds shares of the Fund as capital assets. Additionally, any capital returned through distributions will be distributed after payment of Fund fees and expenses. Because the Fund's distributions may consist of return of capital, the Fund may not be an appropriate investment for investors who do not want their principal investment in the Fund to decrease over time or who do not wish to receive return of capital in a given period. In the event that a shareholder purchases shares of the Fund shortly before a distribution by the Fund, the entire distribution may be taxable to the shareholder even though a portion of the distribution &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;effectively represents a return of the purchase price.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund&#x2019;s investment strategy may limit its ability to distribute dividends eligible for treatment as qualified dividend income, which for non-corporate shareholders are subject to federal income tax at rates of up to 20%. The Fund&#x2019;s investment strategy may also limit its ability to distribute dividends eligible for the dividends-received deduction for corporate shareholders. For these reasons, a significant portion of distributions received by Fund shareholders may be subject to tax at effective tax rates &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;that are higher than the rates that would apply if the Fund were to engage in a different investment strategy.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_DividendsRiskMember"
      id="x_1d4468ac-9bfd-4e35-9538-e3b0ca216023">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DIVIDENDS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s investment in dividend-paying securities could cause the Fund to underperform similar funds &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;that invest without consideration of an issuer&#x2019;s track record of paying dividends. Companies that issue dividend-paying securities are not required to continue to pay dividends on such securities. Therefore, there is the possibility that such companies &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;could reduce or eliminate the payment of dividends in the future, which could negatively affect the Fund&#x2019;s performance.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_EquitySecuritiesRiskMember"
      id="da395f55-c458-4195-a242-c907e7f07e84">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;EQUITY SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The value of the Fund's shares will fluctuate with changes in the value of the equity securities in &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;which it invests. Equity securities prices fluctuate for several reasons, including changes in investors&#x2019; perceptions of the financial condition of an issuer or the general condition of the relevant equity market, such as market volatility, or when political or economic events affecting an issuer occur. Common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Equity securities may decline significantly in price over short or extended periods of time, and such declines may occur in the equity market as a whole, or they may occur in only a particular country, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;company, industry or sector of the market.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_IndexOrModelConstituentRiskMember"
      id="x_39f847f2-cffa-43e7-aec3-a8b59c3e56fe">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INDEX OR MODEL CONSTITUENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may be a constituent of one or more indices or ETF models. As a result, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund may be included in one or more index-tracking exchange-traded funds or mutual funds. Being a component security of such a vehicle could greatly affect the trading activity involving the Fund&#x2019;s shares, the size of the Fund and the market volatility of the Fund. Inclusion in an index could increase demand for the Fund and removal from an index could result in outsized selling activity in a relatively short period of time. As a result, the Fund&#x2019;s net asset value could be negatively impacted and the Fund&#x2019;s market price may be below the Fund&#x2019;s net asset value during certain periods. In addition, index rebalances may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;potentially result in increased trading activity in the Fund's shares.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_InflationRiskMember"
      id="b3e5018a-aebe-4ccf-9a53-482207b7032a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INFLATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Inflation risk is the risk that the value of assets or income from investments will be less in the future as &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;inflation decreases the value of money. As inflation increases, the present value of the Fund&#x2019;s assets and distributions may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;decline.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_InformationTechnologyCompaniesRiskMember"
      id="x_4bc8ad9e-017d-495d-a02c-f4da626ebd20">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INFORMATION TECHNOLOGY COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Information technology companies produce and provide hardware, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;software and information technology systems and services. These companies may be adversely affected by rapidly changing technologies, short product life cycles, fierce competition, aggressive pricing and reduced profit margins, the loss of patent, copyright and trademark protections, cyclical market patterns, evolving industry standards and frequent new product introductions. In addition, information technology companies are particularly vulnerable to federal, state and local government regulation, and competition and consolidation, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies also heavily rely on intellectual property rights &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;and may be adversely affected by the loss or impairment of those rights.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_LargeCapitalizationCompaniesRiskMember"
      id="x_151332e5-ed98-49e0-8ccd-9341c4ad3dc5">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;LARGE CAPITALIZATION COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Large capitalization companies may grow at a slower rate and be less able to &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;adapt to changing market conditions than smaller capitalization companies. Thus, the return on investment in securities of large capitalization companies may be less than the return on investment in securities of small and/or mid capitalization companies. The performance of large capitalization companies also tends to trail the overall market during different market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;cycles.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_LiquidityRiskMember"
      id="d3d667a6-3f3b-4176-b61e-76d8e371f4aa">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;LIQUIDITY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may hold certain investments that may be subject to restrictions on resale, trade over-the-counter &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or in limited volume, or lack an active trading market. Accordingly, the Fund may not be able to sell or close out of such investments at favorable times or prices (or at all), or at the prices approximating those at which the Fund currently values them. Illiquid securities may trade at a discount from comparable, more liquid investments and may be subject to wide &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuations in market value and the bid/ask spread on the Fund's shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_ManagementRiskMember"
      id="x_9f00f80e-3a39-45b1-b809-b1d037744ae9">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MANAGEMENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to management risk because it is an actively managed portfolio. In managing the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the desired result. There can be no guarantee that the Fund will meet its investment objectives.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_MarketMakerRiskMember"
      id="x_018ade4f-1ac7-475e-a5e5-fb89d1e5e3ee">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET MAKER RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund faces numerous market trading risks, including the potential lack of an active market for &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund shares due to a limited number of market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;makers. Decisions by market makers or authorized participants to reduce their &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;role or step away from these activities in times of market stress could inhibit the effectiveness of the arbitrage process in &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;maintaining the relationship between the underlying values of the Fund&#x2019;s portfolio securities and the Fund&#x2019;s market price. The Fund may rely on a small number of third-party market makers to provide a market for the purchase and sale of shares. Any trading halt or other problem relating to the trading activity of these market makers could result in a dramatic change in the spread between the Fund&#x2019;s net asset value and the price at which the Fund&#x2019;s shares are trading on the Exchange, which could result in a decrease in value of the Fund&#x2019;s shares. This reduced effectiveness could result in Fund shares trading at a &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;discount to net asset value and also in greater than normal intraday bid-ask spreads for Fund shares.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_MarketRiskMember"
      id="x_6760fc3e-dc8b-490f-a1d4-89080a11b63c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Market risk is the risk that a particular investment, or shares of the Fund in general, may fall in value. Securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;are subject to market fluctuations caused by real or perceived adverse economic, political, and regulatory factors or market developments, changes in interest rates and perceived trends in securities prices. Shares of the Fund could decline in value or underperform other investments. In addition, local, regional or global events such as war, acts of terrorism, market manipulation, government defaults, government shutdowns, regulatory actions, political changes, diplomatic developments, the imposition of sanctions and other similar measures, spread of infectious diseases or other public health issues, recessions, natural disasters, or other events could have a significant negative impact on the Fund and its investments. Any of such circumstances could have a materially negative impact on the value of the Fund&#x2019;s shares, the liquidity of an investment, and may result in increased market volatility. During any such events, the Fund&#x2019;s shares may trade at increased premiums or discounts to their net asset value, the bid/ask spread on the Fund&#x2019;s shares may widen and the returns on investment may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuate.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_MLPRiskMember"
      id="x_546a25a8-b574-4ae2-8013-dbc9a848d170">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MLP RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may invest in securities issued by MLPs. Investments in securities of MLPs involve certain risks different &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;from or in addition to the risks of investing in common stocks. MLP common units can be affected by macro-economic factors and other factors unique to the partnership or company and the industry or industries in which the MLP operates. Certain MLP securities may trade in relatively low volumes due to their smaller capitalizations or other factors, which may cause them to have a high degree of price volatility and illiquidity. The structures of MLPs create certain risks, including, for example, risks related to the limited ability of investors to control an MLP and to vote on matters affecting the MLP, risks related to potential conflicts of interest between an MLP and the MLP's general partner, the risk that an MLP will generate insufficient cash flow to meet its current operating requirements, the risk that an MLP will issue additional securities or engage in other transactions that will have the effect of diluting the interests of existing investors, and risks related to the general partner's right to require unit-holders to sell their common units at an undesirable time or price. On March 15, 2018, the Federal Energy Regulatory Commission (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;FERC&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) changed its long-standing tax allowance policy which no longer permits MLPs to include in their cost of &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;service an income tax allowance. This has had a negative impact on the performance of some MLPs affected by this decision. This policy change and any similar policy changes in the future could adversely impact an MLP&#x2019;s business, financial condition, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;results of operations and cash flows and ability to pay cash distributions or dividends.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_NonUSSecuritiesRiskMember"
      id="x_4018d02e-6423-456a-9f3b-b869d9935c96">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;NON-U.S. SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Non-U.S. securities are subject to higher volatility than securities of domestic issuers due to &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;possible adverse political, social or economic developments, restrictions on foreign investment or exchange of securities, capital controls, lack of liquidity, currency exchange rates, excessive taxation, government seizure of assets, the imposition of sanctions by foreign governments, different legal or accounting standards, and less government supervision and regulation of securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;exchanges in foreign countries.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_OperationalRiskMember"
      id="f90a8ab7-aacf-4569-b191-a2b0873f86a8">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPERATIONAL RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to risks arising from various operational factors, including, but not limited to, human &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;error, processing and communication errors, errors of the Fund&#x2019;s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;These errors or failures may adversely affect the Fund&#x2019;s operations, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;including its ability to execute its investment process, calculate or disseminate its NAV or intraday indicative optimized portfolio value in a timely manner, and process creations or redemptions.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund relies on third-parties for a range of services, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;custody&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, valuation, administration, transfer services, securities lending and accounting, among many others. Any delay or failure &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;relating to engaging or maintaining such service providers may affect the Fund&#x2019;s ability to meet its investment objectives. Although the Fund and the Fund's investment advisor seek to reduce these operational risks through controls and procedures, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;there is no way to completely protect against such risks.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_OptionsRiskMember"
      id="x_4869209f-04a8-49ae-8832-3db903862ed0">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPTIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The use of options involves investment strategies and risks different from those associated with ordinary &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;portfolio securities transactions&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. The prices of options are volatile and are influenced by, among other things, actual and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;anticipated changes in the value of the underlying instrument, or in interest or currency exchange rates, including the anticipated volatility, which in turn are affected by fiscal and monetary policies and by national and international political and economic events. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;price. In addition, there may at times be an imperfect correlation between the movement in values of options and their &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;underlying securities and there may at times not be a liquid secondary market for certain options.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_PortfolioCorrelationRiskMember"
      id="x_1d0790d3-037a-4635-8452-7964edd31fa0">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO CORRELATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s portfolio is composed of both equity securities and written call options. Because &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the equity securities held by the Fund are selected using a mathematical optimization process which attempts to favor higher dividend paying common stocks and the options are written on the S&amp;amp;P 500 Index, the Fund's investments are not fully correlated, meaning their performance is independent of one another. Market events may impact one position held by the Fund more than the other position and the returns from the Fund's investments in equity securities and written call options &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;may not move in the same direction as one another.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_PortfolioTurnoverRiskMember"
      id="x_4658f2a1-6bfc-4e6a-a78f-e88657a38ad0">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO TURNOVER RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; High portfolio turnover may result in the Fund paying higher levels of transaction costs and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may generate greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund&#x2019;s performance to be less than &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;expected.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_PremiumDiscountRiskMember"
      id="x_1e5410cd-e8f3-4774-8ec6-7667b15e7733">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PREMIUM/DISCOUNT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The market price of the Fund&#x2019;s shares will generally fluctuate in accordance with changes in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s net asset value as well as the relative supply of and demand for shares on the Exchange. The Fund&#x2019;s investment advisor cannot predict whether shares will trade below, at or above their net asset value because the shares trade on the Exchange at market prices and not at net asset value. Price differences may be due, in large part, to the fact that supply and demand forces at work in the secondary trading market for shares will be closely related, but not identical, to the same forces influencing the prices of the holdings of the Fund trading individually or in the aggregate at any point in time. However, given that shares can only be purchased and redeemed in Creation Units, and only to and from broker-dealers and large institutional investors that have entered into participation agreements (unlike shares of closed-end funds, which frequently trade at appreciable discounts from, and sometimes at premiums to, their net asset value), the Fund&#x2019;s investment advisor believes that large discounts or premiums to the net asset value of shares should not be sustained. During stressed market conditions, the market for the Fund&#x2019;s shares may become less liquid in response to deteriorating liquidity in the market for the Fund&#x2019;s underlying portfolio holdings, which could in turn lead to differences between the market price of the Fund&#x2019;s shares and their net asset &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;value and the bid/ask spread on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_REITRiskMember"
      id="x_748f8e48-a77b-4902-8a16-f75705ea2659">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;REIT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; REITs typically own and operate income-producing real estate, such as residential or commercial buildings, or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;real-estate related assets, including mortgages. As a result, investments in REITs are subject to the risks associated with investing in real estate, which may include, but are not limited to: fluctuations in the value of underlying properties; defaults by borrowers or tenants; market saturation; changes in general and local operating expenses; and other economic, political or regulatory occurrences affecting companies in the real estate sector. REITs are also subject to the risk that the real estate market may experience an economic downturn generally, which may have a material effect on the real estate in which the REITs invest and their underlying portfolio securities. REITs may have also a relatively small market capitalization which may result in their shares experiencing less market liquidity and greater price volatility than larger companies. Increases in interest rates typically lower the present value of a REIT's future earnings stream, and may make financing property purchases and improvements more costly. Because the market price of REIT stocks may change based upon investors' collective perceptions of future &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;earnings, the value of the Fund will generally decline when investors anticipate or experience rising interest rates.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_SignificantExposureRiskMember"
      id="x_90968163-ec72-459c-aed4-41905c3ad6af">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;SIGNIFICANT EXPOSURE RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; To the extent that the Fund invests a significant percentage of its assets in a single asset class &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or the securities of issuers within the same country, state, region, industry or sector, an adverse economic, business or political development may affect the value of the Fund&#x2019;s investments more than if the Fund were more broadly diversified. A significant exposure makes the Fund more susceptible to any single occurrence and may subject the Fund to greater market risk than a &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fund that is more broadly diversified.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_SmallerCompaniesRiskMember"
      id="bb2415ea-3bda-4165-93f6-003413d59c00">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;SMALLER COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Small and/or mid capitalization companies may be more vulnerable to adverse general market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or economic developments, and their securities may be less liquid and may experience greater price volatility than larger, more established companies as a result of several factors, including limited trading volumes, fewer products or financial resources, management inexperience and less publicly available information. Accordingly, such companies are generally subject &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;to greater market risk than larger, more established companies.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040302_TaxRisksAssociatedWithInvestmentInOptionsRiskMember"
      id="b09c6d16-f950-4734-8d3e-c5fd7b631c3e">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TAX RISKS ASSOCIATED WITH INVESTMENT IN OPTIONS.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund may invest a portion of its assets in options on indexes. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The treatment of such derivatives may, in part, be based upon informal guidance issued by the Internal Revenue Service a number of years ago. Although the Fund believes that the Fund is treating such derivatives consistently with current tax law, if the Internal Revenue Service were to disagree, the Fund could lose its status as a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;&#x201c;regulated investment company&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;(&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;RIC&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;). &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;If the Fund did not qualify as a RIC for any taxable year and certain relief provisions were not available, the Fund&#x2019;s taxable income would be subject to tax at the Fund level and to a further tax at the Shareholder level when such income is distributed. In such event, in order to re-qualify for taxation as a RIC, the Fund might be required to recognize unrealized gains, pay substantial taxes and interest and make certain distributions. This would cause investors to incur higher tax liabilities than they otherwise would have incurred and would have a negative impact on Fund returns. In such event, the Fund&#x2019;s Board of Trustees may determine to reorganize or close the Fund or materially change the Fund&#x2019;s investment objectives and strategies. In the event that the Fund fails to qualify as a RIC, the Fund will promptly notify Shareholders of the implications of that failure.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund has sold call Options that reference property that may vary in value similarly to the property held by the Fund. If the property held and the Options sold are determined to be straddles (offsetting positions), the amount of long-term capital gain available for distribution as a capital gain dividend may be reduced. Because of the loss of long-term capital gains from portfolio investments, in some factual circumstances investors could have a lower after-tax return from investing in the trust &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;than investing directly in the referenced asset.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund may be required to mark some of its positions to market on an annual basis. The sold call options are exchange traded options. Under the Code, certain types of options are required to be treated as if they were sold at the end of each year. Such treatment could cause the Fund to have taxable income without receiving cash. In order to maintain its RIC qualification, the Fund must distribute at least 90% of its income annually. Depending upon the circumstances, some assets may need to be sold to fund the required distributions. This process of recognizing deemed income and selling assets to fund &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;distributions may accelerate the time at which Shareholders receive cash but may reduce the overall return on funds employed.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_TradingIssuesRiskMember"
      id="x_779a5422-23b5-4426-92b9-cbc55da16200">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TRADING ISSUES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Trading in Fund shares on the Exchange may be halted due to market conditions or for reasons that, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;in the view of the Exchange, make trading in shares inadvisable. In addition, trading in Fund shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to the Exchange&#x2019;s &#x201c;circuit breaker&#x201d; rules. There can be no assurance that the requirements of the Exchange necessary to maintain the listing of the Fund will continue to be met or will remain unchanged. The Fund may have difficulty maintaining its listing on the Exchange in the event the Fund&#x2019;s assets are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;small, the Fund does not have enough shareholders, or if the Fund is unable to proceed with creation and/or redemption orders.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040302_ValuationRiskMember"
      id="x_94f48441-6c24-4502-9e26-e54ae782c2de">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;VALUATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may hold securities or other assets that may be valued on the basis of factors other than market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;quotations. This may occur because the asset or security does not trade on a centralized exchange, or in times of market turmoil or reduced liquidity. There are multiple methods that can be used to value a portfolio holding when market quotations are not readily available. The value established for any portfolio holding at a point in time might differ from what would be produced using a different methodology or if it had been priced using market quotations. Portfolio holdings that are valued using techniques other than market quotations, including &#x201c;fair valued&#x201d; assets or securities, may be subject to greater fluctuation in their valuations from one day to the next than if market quotations were used. In addition, there is no assurance that the Fund could sell or close out a portfolio position for the value established for it at any time, and it is possible that the Fund would incur a loss because a portfolio position is sold or closed out at a discount to the valuation established by the Fund at that time. The Fund&#x2019;s ability to value investments may be impacted by technological issues or errors by pricing services or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;other third-party service providers.&lt;/span&gt;</oef:RiskTextBlock>
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      id="eaff43a6-3517-4a81-8a18-4c1f27120c79">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Annual Total Return&lt;/span&gt;</oef:BarChartAndPerformanceTableHeading>
    <oef:PerformanceNarrativeTextBlock
      contextRef="S000040302"
      id="x_4f514548-e9bb-4cb1-8145-36bbbeeff803">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund&#x2019;s performance from year-to-year and by showing how the Fund&#x2019;s average annual total returns based on net asset value &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;for years 1, 5, 10 (as applicable) and since inception compared to those of a benchmark index and broad-based &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;securities market index. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;The Fund&#x2019;s updated performance information is accessible on the Fund&#x2019;s website at &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;http://www.ftportfolios.com&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;.&lt;/span&gt;</oef:PerformanceNarrativeTextBlock>
    <oef:PerformanceInformationIllustratesVariabilityOfReturns
      contextRef="S000040302"
      id="x_50505f57-d429-4f21-8cc7-028011cd0658">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund&#x2019;s performance from year-to-year and by showing how the Fund&#x2019;s average annual total returns based on net asset value &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;for years 1, 5, 10 (as applicable) and since inception compared to those of a benchmark index and broad-based &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;securities market index. &lt;/span&gt;</oef:PerformanceInformationIllustratesVariabilityOfReturns>
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      contextRef="S000040302"
      id="x_9bdc9abb-bd48-473a-9a99-4894e0062185">&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;http://www.ftportfolios.com&lt;/span&gt;</oef:PerformanceAvailabilityWebSiteAddress>
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      id="x_022df60f-dc00-4c36-af50-c59da86c4c5b">&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;First Trust BuyWrite Income ETF&lt;/span&gt;
&lt;br/&gt;&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Calendar Year Total Returns as of 12/31&lt;/span&gt;</oef:BarChartHeading>
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      id="x_23d91c95-bb92-48ec-a721-fe706df7bcfd">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;During the periods shown in the chart above:&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Return&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Period Ended&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Best Quarter&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;13.22%&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;June 30, 2020&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Worst Quarter&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;-23.01%&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;March 31, 2020&lt;/span&gt;</oef:BarChartClosingTextBlock>
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      id="x_090d02ab-27e0-4022-a084-b267be17851e">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Best Quarter&lt;/span&gt;</oef:HighestQuarterlyReturnLabel>
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      contextRef="S000040302_C000125197"
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      id="f71e6352-59b3-423b-8230-54eaec0cd760"
      unitRef="pure">0.1322</oef:BarChartHighestQuarterlyReturn>
    <oef:BarChartHighestQuarterlyReturnDate
      contextRef="S000040302_C000125197"
      id="x_912b76a0-9700-40a0-a25c-19c2bcc3160f">2020-06-30</oef:BarChartHighestQuarterlyReturnDate>
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      contextRef="S000040302_C000125197"
      id="x_263522c3-4dcc-411a-bc4e-71328bb61832">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Worst Quarter&lt;/span&gt;</oef:LowestQuarterlyReturnLabel>
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      contextRef="S000040302_C000125197"
      decimals="4"
      id="b0029ac2-1f23-424b-9c5b-c951d49e5d7a"
      unitRef="pure">-0.2301</oef:BarChartLowestQuarterlyReturn>
    <oef:BarChartLowestQuarterlyReturnDate
      contextRef="S000040302_C000125197"
      id="x_6d168057-d33f-415f-a61a-f29f5f0d02be">2020-03-31</oef:BarChartLowestQuarterlyReturnDate>
    <oef:PerformancePastDoesNotIndicateFuture
      contextRef="S000040302"
      id="x_9bfc0079-abe0-4d3a-8203-e34f6eae156c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The Fund&#x2019;s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.&lt;/span&gt;</oef:PerformancePastDoesNotIndicateFuture>
    <oef:PerformanceTableUsesHighestFederalRate
      contextRef="S000040302"
      id="x_4f0f24ae-3ffc-4be3-86b2-c5dae2eeabce">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;All after-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of any state or local tax.&lt;/span&gt;</oef:PerformanceTableUsesHighestFederalRate>
    <oef:PerformanceTableExplanationAfterTaxHigher
      contextRef="S000040302"
      id="f84d5372-adde-4459-8357-3c9ec9627599">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Returns after taxes on distributions reflect the taxed return on the payment of dividends &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and capital gains. Returns after taxes on distributions and sale of shares assume you sold your shares at period end, and, therefore, are also adjusted for any capital gains or losses incurred. Returns for an index do not include expenses, which are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;deducted from Fund returns, or taxes.&lt;/span&gt;</oef:PerformanceTableExplanationAfterTaxHigher>
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      id="x_30bf7fd4-0bac-45e1-be9b-2f6e66ffb544">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Your own actual after-tax returns will depend on your specific tax situation and may differ from what is shown here. After-tax returns are not relevant to investors who hold Fund shares in tax-deferred accounts such as individual retirement accounts &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;IRAs&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) or employee-sponsored retirement plans.&lt;/span&gt;</oef:PerformanceTableNotRelevantToTaxDeferred>
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      id="ef67c1d5-0257-4b97-8d60-311fda045aa0">&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Average Annual Total Returns for the Periods Ended December 31, 2025&lt;/span&gt;</oef:PerformanceTableHeading>
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      decimals="4"
      id="e7c48185-ad40-4cf1-b147-99edc70485af"
      unitRef="pure">0.1101</oef:AvgAnnlRtrPct>
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      contextRef="C000125197_01Jan2021_31Dec2025"
      decimals="4"
      id="c4c6b816-e9f2-490c-b023-61361aa7fd25"
      unitRef="pure">0.1152</oef:AvgAnnlRtrPct>
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      contextRef="C000125197_01Jan2016_31Dec2025"
      decimals="4"
      id="ea31589b-5d88-4ffc-bc1f-08ab15e4dcd9"
      unitRef="pure">0.0820</oef:AvgAnnlRtrPct>
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      contextRef="C000125197_06Jan2014_31Dec2025"
      decimals="4"
      id="x_65aeb081-0d22-4ce5-ab4d-f221c3de74a5"
      unitRef="pure">0.0759</oef:AvgAnnlRtrPct>
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      contextRef="C000125197"
      id="f59b0edb-6a7b-4bfc-acf8-db8318356118">2014-01-06</oef:PerfInceptionDate>
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      id="a706486e-bb21-4479-a5e1-1c9e47a885e9"
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      id="c7977e0e-ca8c-46ae-a04d-2bc0581ff6c9"
      unitRef="pure">0.1788</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="x_30b7e758-d646-47f6-9616-80a4753e8840"
      unitRef="pure">0.1442</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2016_31Dec2025"
      decimals="4"
      id="x_309eafe4-95c2-4d79-8997-6e007116c1be"
      unitRef="pure">0.1482</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_06Jan2014_31Dec2025"
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    <oef:RiskReturnHeading
      contextRef="S000040305"
      id="x_8c16dfc4-0130-4a2f-ab93-c7eed6f12ad0">&lt;span style="color:#000000;font-family:Arial;font-size:12.60pt;font-weight:bold;"&gt;First Trust Nasdaq BuyWrite Income ETF (FTQI)&lt;/span&gt;</oef:RiskReturnHeading>
    <oef:ObjectiveHeading
      contextRef="S000040305"
      id="x_070f711f-b12a-4c13-a32a-e0da363d7856">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Investment Objective&lt;/span&gt;</oef:ObjectiveHeading>
    <oef:ObjectivePrimaryTextBlock
      contextRef="S000040305"
      id="x_0d965aa0-139d-400a-ac41-cf9c8c6f6d05">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The First Trust Nasdaq BuyWrite Income ETF&#x2019;s (the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;Fund&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) investment objective is to provide current income.&lt;/span&gt;</oef:ObjectivePrimaryTextBlock>
    <oef:ExpenseHeading
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      id="b10ff00c-03fc-47f3-a602-d2e89e4a46cf">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Fees and Expenses of the Fund&lt;/span&gt;</oef:ExpenseHeading>
    <oef:ExpenseNarrativeTextBlock
      contextRef="S000040305"
      id="efbacf90-b19b-4754-af94-f3879c19bbe3">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The following table describes the fees and expenses you may pay if you buy, hold and sell shares of the Fund. &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Investors may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;the table and example below.&lt;/span&gt;</oef:ExpenseNarrativeTextBlock>
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      id="eb5ead64-ef25-47e9-b575-ee5ad88645ab">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Shareholder Fees&lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(fees paid directly from your investment)&lt;/span&gt;</oef:ShareholderFeesCaption>
    <oef:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice
      contextRef="S000040305_C000125204"
      decimals="4"
      id="x_5937a84e-50ab-4fc6-8ce2-cbd98a1ae780"
      unitRef="pure">0</oef:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
    <oef:OperatingExpensesCaption
      contextRef="S000040305"
      id="fdc7d644-343a-4f6a-84af-272151f48086">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Annual Fund Operating Expenses&lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/span&gt;</oef:OperatingExpensesCaption>
    <oef:ManagementFeesOverAssets
      contextRef="S000040305_C000125204"
      decimals="4"
      id="x_84b50ee7-ad65-46d0-a93b-1763a88615c8"
      unitRef="pure">0.0075</oef:ManagementFeesOverAssets>
    <oef:DistributionAndService12b1FeesOverAssets
      contextRef="S000040305_C000125204"
      decimals="4"
      id="x_953d771e-0a4e-4e00-a70d-0c8dc918edb8"
      unitRef="pure">0.0000</oef:DistributionAndService12b1FeesOverAssets>
    <oef:OtherExpensesOverAssets
      contextRef="S000040305_C000125204"
      decimals="4"
      id="x_55f780cf-1f36-4802-8c7b-3c21b42ba890"
      unitRef="pure">0.0000</oef:OtherExpensesOverAssets>
    <oef:ExpensesOverAssets
      contextRef="S000040305_C000125204"
      decimals="4"
      id="x_6e1e7cbb-0a1e-4ac6-880a-2a41d01b15b7"
      unitRef="pure">0.0075</oef:ExpensesOverAssets>
    <oef:ExpensesRestatedToReflectCurrent
      contextRef="S000040305"
      id="x_183cdb0c-a237-48d8-9f94-00fa51dac085">&lt;span style="color:#000000;font-family:Arial;font-size:8.10pt;font-style:italic;"&gt;Expenses have been restated to reflect the current fiscal year.&lt;/span&gt;</oef:ExpensesRestatedToReflectCurrent>
    <oef:ExpenseExampleHeading
      contextRef="S000040305"
      id="x_63bff9f6-9da2-483a-9446-86d3224dd8de">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;font-weight:bold;"&gt;Example&lt;/span&gt;</oef:ExpenseExampleHeading>
    <oef:ExpenseExampleNoRedemptionNarrativeTextBlock
      contextRef="S000040305"
      id="x_0ed9f18e-114b-43e9-8db4-3644e8d75b3c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The example below is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The example assumes that you invest $10,000 in the Fund for the time periods indicated and then hold or sell 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 at current levels. Although your actual costs may be higher or lower, based on these &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;assumptions your costs would be:&lt;/span&gt;</oef:ExpenseExampleNoRedemptionNarrativeTextBlock>
    <oef:ExpenseExampleNoRedemptionYear01
      contextRef="S000040305_C000125204"
      decimals="INF"
      id="a39b259a-977a-484b-9766-11c90f3a42f8"
      unitRef="USD">77</oef:ExpenseExampleNoRedemptionYear01>
    <oef:ExpenseExampleNoRedemptionYear03
      contextRef="S000040305_C000125204"
      decimals="INF"
      id="x_65b0cbf7-0368-4817-93df-48c81b416d66"
      unitRef="USD">240</oef:ExpenseExampleNoRedemptionYear03>
    <oef:ExpenseExampleNoRedemptionYear05
      contextRef="S000040305_C000125204"
      decimals="INF"
      id="x_763b16a8-0208-4e33-935f-1bb89c82e8fd"
      unitRef="USD">417</oef:ExpenseExampleNoRedemptionYear05>
    <oef:ExpenseExampleNoRedemptionYear10
      contextRef="S000040305_C000125204"
      decimals="INF"
      id="c7afe8a1-fe34-41ac-b62f-b0703f5ead80"
      unitRef="USD">930</oef:ExpenseExampleNoRedemptionYear10>
    <oef:PortfolioTurnoverHeading
      contextRef="S000040305"
      id="a5bdd0d6-4911-4896-850f-c7196629b603">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Portfolio Turnover&lt;/span&gt;</oef:PortfolioTurnoverHeading>
    <oef:PortfolioTurnoverTextBlock
      contextRef="S000040305"
      id="x_54ee1daa-a1bb-4a02-a73b-77b9b15a89ae">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&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 Fund 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 &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;performance. During the most recent fiscal year, the Fund&#x2019;s portfolio turnover rate was &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;59%&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; of the average value of its portfolio.&lt;/span&gt;</oef:PortfolioTurnoverTextBlock>
    <oef:PortfolioTurnoverRate
      contextRef="S000040305"
      decimals="4"
      id="x_51279520-3781-45fb-9047-31dc064d7e99"
      unitRef="pure">0.59</oef:PortfolioTurnoverRate>
    <oef:StrategyHeading
      contextRef="S000040305"
      id="x_79c3daf1-1c4c-4a1b-8ac4-a08fb790563e">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Principal Investment Strategies&lt;/span&gt;</oef:StrategyHeading>
    <oef:StrategyNarrativeTextBlock
      contextRef="S000040305"
      id="x_36e0858d-dfa0-4d52-9854-43ed5c5d2f8c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Under normal market conditions, the Fund will pursue its investment objective by investing primarily in equity securities listed on U.S. exchanges and by utilizing a buy-write &#x201c;option strategy&#x201d; consisting of writing (selling) U.S. exchange-traded call options on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;. Under normal market conditions, the Fund will invest at least 80% of its net assets (plus any &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;borrowings for investment purposes) in the components of the Nasdaq Composite&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Index. The Fund will employ an option &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;strategy in which it will write U.S. exchange-traded call options on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; in order to seek additional cash &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;flow in the form of premiums on the options. A premium is the income received by an investor who sells an option contract to another party. In exchange for the premiums received in connection with its written U.S. exchange-traded call options on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, the Fund forfeits any upside potential of the Nasdaq-100 Index&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; above the strike price of the written &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;call options. It is expected that the Fund will distribute premiums to shareholders on a monthly basis. The premiums received from the sale of call options are expected to be the Fund&#x2019;s primary source of income. The Fund does not target a specific income level, but seeks to provide investors with current income primarily from options premiums through writing calls with &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;a notional value of 50-100% of the Fund&#x2019;s assets.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The equity securities in which the Fund will invest and the options which the Fund will write will be limited to U.S. exchange-traded securities and options. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;However, at certain times, certain of the securities held by the Fund may not trade &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;on an exchange for a period of time due to a corporate action or other unforeseen event.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The equity securities held by the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund will be selected by the portfolio managers based on a number of factors, including trading liquidity, market capitalization, price level, sector classification, and contribution to risk and return. The selected portfolio of equity securities will seek to provide a return reasonably correlated to the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; over the course of a full market cycle. The equity securities &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;held by the Fund may include non-U.S. securities that are either directly listed on a U.S. securities exchange or in the form of depositary receipts. The constituents and individual security weighting of the equity portfolio will be actively managed by the portfolio managers in order to seek to achieve the investment objective and strategy described above. Depending on market volatility, the Fund may engage in active trading, which may result in turnover of the Fund&#x2019;s portfolio greater than 100% annually. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;The Fund may invest in real estate investment trusts (&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;"REITs"&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;) and securities with various market capitalizations.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The option portion of the portfolio will generally consist of U.S. exchange-traded calls on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; that are &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;written by the Fund. The call options that the Fund will write (sell) on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; will technically be &#x201c;uncovered.&#x201d;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;A written (sold) call option is &#x201c;covered&#x201d; when an investor (such as the Fund) owns the security serving as the reference asset for the call option and is &#x201c;uncovered&#x201d; when an investor (such as the Fund) does not own the security serving as the reference asset. While the potential losses on uncovered call options are theoretically unlimited, the Fund may hold individual stocks comprising the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; that will serve to hedge the risk associated with the Fund&#x2019;s sale of options referencing &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. A call option will give the purchaser the right to buy the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; at a predetermined &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;strike price (the price of the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; at which the holder of the option may exercise his or her right to buy) from &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund. The call options written by the Fund will have expirations of less than one year, and will be typically written at-the-money to out-of-the-money. An at-the-money call option has a strike price that is approximately equal to the price of the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; at the time the call option is sold. An out-of-the-money call option has a strike price that is greater &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;than the price of the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; at the time the call option is sold. It is expected that the call options sold by the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund will be cash settled. The call options written by the Fund will generally have a notional value of 50-100% of the Fund&#x2019;s assets. In addition to selling call options on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, the Fund may both sell a call and buy offsetting calls with &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;a higher strike price on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; in order to retain some upside performance in certain market conditions. When &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund buys a call option on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, the Fund will have the right to buy the Nasdaq-100 Index&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; at a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;predetermined strike price from the seller of the call. Any call options bought by the Fund will have expirations of less than &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;one year, and will be typically bought at-the-money to out-of-the-money.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;As of March 31, 2026, the Fund had significant investments in information technology companies, although this may change from time to time.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; To the extent the Fund invests a significant portion of its assets in a given jurisdiction or investment sector, the Fund may be exposed to the risks associated with that jurisdiction or investment sector.&lt;/span&gt;</oef:StrategyNarrativeTextBlock>
    <oef:StrategyPortfolioConcentration
      contextRef="S000040305"
      id="x_2ec8dbd4-4805-487d-9b29-306aaac757c9">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;As of March 31, 2026, the Fund had significant investments in information technology companies, although this may change from time to time.&lt;/span&gt;</oef:StrategyPortfolioConcentration>
    <oef:RiskTextBlock
      contextRef="S000040305_RiskLoseMoneyMember"
      id="x_35017896-e5d4-41f9-909e-35db8656e15e">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;You could lose money by investing in the Fund.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_RiskNotInsuredDepositoryInstitutionMember"
      id="x_53f28e8f-a0e5-4e02-811c-caba36118c67">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;An investment in the Fund is not a deposit of a bank and is not insured or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_AuthorizedParticipantConcentrationRiskMember"
      id="x_41478a2a-bd98-4a78-bad6-a19c2bd92ef0">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;AUTHORIZED PARTICIPANT CONCENTRATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Only an authorized participant may engage in creation or redemption &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions directly with the Fund. A limited number of institutions act as authorized participants for the Fund. To the extent that these institutions exit the business or are unable to proceed with creation and/or redemption orders and no other authorized participant steps forward to create or redeem, the Fund&#x2019;s shares may trade at a premium or discount (the difference between the market price of the Fund's shares and the Fund's net asset value) and possibly face delisting and the bid/ask spread (the difference between the price that someone is willing to pay for shares of the Fund at a specific point in time versus &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the price at which someone is willing to sell) on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_CallOptionsRiskMember"
      id="x_3d88e6e8-d768-42cd-9572-09305c92bf59">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CALL OPTIONS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The use of call options involves risks different from those associated with ordinary portfolio securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions. As the seller (writer) of a call option, the Fund will tend to lose money if the value of the reference index or security rises above the strike price; however, such loss will be partially offset by any premium received from the sale of the option. When writing a call option, the Fund will have no control over the exercise of the option by the option holder and may lose the benefit from any capital appreciation on the underlying security or index. A number of factors may influence the option holder&#x2019;s decision to exercise the option, including the value of the underlying security or index, price volatility, currency exchange rates, dividend yield and interest rates. To the extent that these factors increase the value of the call option, the option holder is more likely to exercise the option, which may negatively affect the Fund. The effective use of options also &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable price. There may be times the Fund needs to sell securities at a loss in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital. Other times, the Fund may need to sell securities at a gain in order to settle an option position, which could result in the Fund being required to make additional distributions. Either result could cause an investor&#x2019;s returns to vary from expectations. When the Fund sells a call option on an index, the call is "uncovered" (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, the Fund does not own the underlying security), therefore the potential losses on such call options are theoretically &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;unlimited In addition, there may at times be an imperfect correlation between the movement in values of options and their reference index or security and there may at times not be a liquid secondary market for certain options. Options may also &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;involve the use of leverage, which could result in greater price volatility than other markets.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;When the Fund distributes the premium received from the sale of a call option, the distribution may reduce a shareholder's tax basis in his or her shares of the Fund, causing a greater gain on a subsequent sale of such shares. However, if the sold call option is later exercised, the premium received by the Fund will be recognized as income for tax purposes. In such cases, if &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the premium has already been distributed to shareholders, the Fund may be required to sell other assets in order to fund the  &lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;required distribution.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_CounterpartyRiskMember"
      id="f41e7070-07ed-4cf7-85df-7cace52b6805">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;COUNTERPARTY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Fund transactions involving a counterparty are subject to the risk that the counterparty will not fulfill &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;its obligation to the Fund. Counterparty risk may arise because of the counterparty&#x2019;s financial condition (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, financial difficulties, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;bankruptcy, or insolvency), market activities and developments, or other reasons, whether foreseen or not. A counterparty&#x2019;s inability to fulfill its obligation may result in significant financial loss to the Fund. The Fund may be unable to recover its &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;investment from the counterparty or may obtain a limited recovery, and/or recovery may be delayed.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_CurrentMarketConditionsRiskMember"
      id="cc6705bf-76fa-44db-87ab-76c1bf08301e">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CURRENT MARKET CONDITIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Current market conditions risk is the risk that a particular investment, or shares of &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund in general, may fall in value due to current market conditions. As a means to fight inflation, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the Federal Reserve and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;certain foreign central banks have raised interest rates; however, the Federal Reserve has &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;begun to lower interest rates and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may continue to do so. U.S. regulators have proposed several changes to market and issuer regulations which would directly impact the Fund, and any regulatory changes could adversely impact the Fund&#x2019;s ability to achieve its investment strategies or make certain investments. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Potential future bank failures could result in disruption to the broader banking industry or markets &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;generally and reduce confidence in financial institutions and the economy as a whole, which may also heighten market volatility and reduce liquidity. Additionally, challenges in commercial real estate markets, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;high interest rates, declining valuations &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;elevated vacancies, could have a broader impact on financial markets. The ongoing adversarial political climate in the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;United States, as well as political and diplomatic events both domestic and abroad, have and may continue to have an adverse impact the U.S. regulatory landscape, markets and investor behavior, which could have a negative impact on the Fund&#x2019;s investments and operations. The change in administration resulting from the 2024 United States national elections could result in significant impacts to international trade relations, tax and immigration policies, and other aspects of the national and international political and financial landscape, which could affect, among other things, inflation and the securities markets generally. Other unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy. For example, ongoing armed conflicts between Russia and Ukraine in Europe and among &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, Israel, Iran, Hamas,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Hezbollah and other militant &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;groups in the Middle East, have caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, the Middle East&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, and other nations. Such events may also disrupt global trade &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and supply chains, increase sanctions and other governmental actions, and contribute to volatility in oil and natural gas markets.  The hostilities and sanctions resulting from those hostilities have and could continue to have a significant impact on certain Fund investments as well as Fund performance and liquidity. The economies of the United States and its trading partners, as well as the financial markets generally, may be adversely impacted by trade disputes, including the imposition of tariffs, and other matters. For example, the United States has imposed trade barriers and restrictions on China. In addition, the Chinese government is engaged in a longstanding dispute with Taiwan, continually threatening an invasion. If the political climate between the United States and China does not improve or continues to deteriorate, if China were to attempt invading Taiwan, or if other geopolitical conflicts develop or worsen, economies, markets and individual securities may be adversely affected, and the value of the Fund&#x2019;s assets may go down. A public health crisis and the ensuing policies enacted by governments and central banks may cause significant volatility and uncertainty in global financial markets, negatively impacting global growth prospects. As the COVID-19 global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Advancements in technology may also adversely impact markets and the overall performance of the Fund. For instance, the economy may be significantly impacted by the advanced development and increased regulation of artificial intelligence. Additionally, cyber security breaches of both government and non-government entities could have negative impacts on infrastructure and the ability of such entities, including the Fund, to operate properly. These &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;events, and any other future events, may adversely affect the prices and liquidity of the Fund&#x2019;s portfolio investments and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;could result in disruptions in the trading markets.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_CyberSecurityRiskMember"
      id="x_51463061-f791-471a-bc22-03be2ef1f48f">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CYBER SECURITY RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is susceptible to operational,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;information security and related risks through breaches in &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security. A breach in cyber security refers to both intentional and unintentional events that may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, any of which could result in a material adverse &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;effect on the Fund or its shareholders&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. Such events could cause the Fund to incur regulatory penalties, reputational damage, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;additional compliance costs associated with corrective measures and/or financial loss. Cyber security breaches may involve unauthorized access to the Fund&#x2019;s digital information systems through &#x201c;hacking&#x201d; or malicious software coding but may also result from outside attacks such as denial-of-service attacks through efforts to make network services unavailable to intended users. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Emerging threats like ransomware or zero-day exploits could also cause disruptions to Fund operations. In addition, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security breaches of the issuers of securities in which the Fund invests or the Fund&#x2019;s third-party service providers, such as its administrator, transfer agent, custodian, or sub-advisor, as applicable, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;among many other third-party service providers,  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;can also subject the Fund to many of the same risks associated with direct cyber security breaches. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Further, errors, misconduct, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or compromise of accounts of employees of the Fund or its third-party service providers can also create material cybersecurity risks.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;there is no guarantee that such efforts will succeed, especially because the Fund does not directly control the cyber security systems of issuers or third-party service providers.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Cyber security incidents may also trigger Fund obligations under data privacy &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;laws, potentially increasing notification and compliance burdens. Cyber security incidents affecting issuers in whose securities the Fund invests may also have a negative impact on the value of the securities of such issuers, and in turn, the value of the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Fund.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_DepositaryReceiptsRiskMember"
      id="x_6c5bcb75-98c2-4f78-9fc2-ef8c2f0b89db">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DEPOSITARY RECEIPTS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Depositary receipts represent equity interests in a foreign company that trade on a local stock &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;exchange. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit the ability to convert the equity shares into depositary receipts and vice versa. Such restrictions may cause the equity shares of the underlying issuer to trade at a discount or premium to the market price &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;of the depositary receipts.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_DerivativesRiskMember"
      id="x_501d0bd4-090f-4f6b-9660-dceccdb8612c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DERIVATIVES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The use of derivative instruments involves risks different from, or possibly greater than, the risks associated &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;with investing directly in securities and other traditional investments. These risks include or may include: (i) the risk that the value of the underlying assets may go up or down; (ii) the risk that the counterparty to a derivative transaction may not fulfill its contractual obligations; (iii) the risk of mispricing or improper valuation of a derivative; (iv) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset; (v) the risk that a derivative instrument cannot be sold, closed out or replaced quickly at or very close to its fundamental value; (vi) the risk of loss caused by the unenforceability of a party&#x2019;s obligations under the derivative; and (vii) the risk that a disruption in the financial markets will cause difficulties for all market participants. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships. Trading derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities. Derivative contracts ordinarily have leverage inherent in their terms. The low margin deposits normally required in trading derivatives, including futures contracts, permit a high degree of leverage. Accordingly, a relatively small price movement may result in an immediate and substantial loss. The use of leverage may also cause the Fund to liquidate portfolio positions when it would not be advantageous to do so. The use of leveraged derivatives can magnify potential for gain or loss and, therefore, amplify the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;effects of market volatility on share price.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_DistributionTaxRiskMember"
      id="x_3edb7957-c287-434b-80fc-d22b5c83ba49">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DISTRIBUTION TAX RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund currently expects to make distributions on a regular basis. While the Fund will normally &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;pay its income as distributions, the Fund's distributions may exceed the Fund's income and gains for the Fund's taxable year. The Fund may be required to reduce its distributions if it has insufficient income.Additionally, there may be times the Fund needs to sell securities when it would not otherwise do so in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital. This occurs because while the distribution consisted of the premium received from the sale of the call option, the Fund later sold securities to generate proceeds to settle that call option. Distributions in excess of the Fund's minimum distribution requirements, but not in excess of the Fund's earnings and profits, will be taxable to Fund shareholders and will not constitute nontaxable returns of capital. A return of capital distribution generally will not be taxable but will reduce the shareholder's cost basis and will result in a &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;higher capital gain or lower capital loss when those Fund shares on which the distribution was received are sold. Once a Fund shareholder's cost basis is reduced to zero, further distributions will be treated as capital gain, if the Fund shareholder holds shares of the Fund as capital assets. Additionally, any capital returned through distributions will be distributed after payment of Fund fees and expenses. Because the Fund's distributions may consist of return of capital, the Fund may not be an appropriate investment for investors who do not want their principal investment in the Fund to decrease over time or who do not wish to receive return of capital in a given period. In the event that a shareholder purchases shares of the Fund shortly before a distribution by the Fund, the entire distribution may be taxable to the shareholder even though a portion of the distribution &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;effectively represents a return of the purchase price.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund&#x2019;s investment strategy may limit its ability to distribute dividends eligible for treatment as qualified dividend income, which for non-corporate shareholders are subject to federal income tax at rates of up to 20%. The Fund&#x2019;s investment strategy may also limit its ability to distribute dividends eligible for the dividends-received deduction for corporate shareholders. For these reasons, a significant portion of distributions received by Fund shareholders may be subject to tax at effective tax rates &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;that are higher than the rates that would apply if the Fund were to engage in a different investment strategy.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_DividendsRiskMember"
      id="bf2bea65-35ca-439b-b767-e8b69b25272d">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DIVIDENDS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s investment in dividend-paying securities could cause the Fund to underperform similar funds &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;that invest without consideration of an issuer&#x2019;s track record of paying dividends. Companies that issue dividend-paying securities are not required to continue to pay dividends on such securities. Therefore, there is the possibility that such companies &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;could reduce or eliminate the payment of dividends in the future, which could negatively affect the Fund&#x2019;s performance.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_EquitySecuritiesRiskMember"
      id="b2d92682-d731-4b72-9482-4be23aa1707d">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;EQUITY SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The value of the Fund's shares will fluctuate with changes in the value of the equity securities in &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;which it invests. Equity securities prices fluctuate for several reasons, including changes in investors&#x2019; perceptions of the financial condition of an issuer or the general condition of the relevant equity market, such as market volatility, or when political or economic events affecting an issuer occur. Common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Equity securities may decline significantly in price over short or extended periods of time, and such declines may occur in the equity market as a whole, or they may occur in only a particular country, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;company, industry or sector of the market.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_IndexOrModelConstituentRiskMember"
      id="a6293320-942e-4ab9-b7e3-3755b4dbc19f">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INDEX OR MODEL CONSTITUENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may be a constituent of one or more indices or ETF models. As a result, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund may be included in one or more index-tracking exchange-traded funds or mutual funds. Being a component security of such a vehicle could greatly affect the trading activity involving the Fund&#x2019;s shares, the size of the Fund and the market volatility of the Fund. Inclusion in an index could increase demand for the Fund and removal from an index could result in outsized selling activity in a relatively short period of time. As a result, the Fund&#x2019;s net asset value could be negatively impacted and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the Fund&#x2019;s market price may be below the Fund&#x2019;s net asset value during certain periods.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_InflationRiskMember"
      id="x_3095b131-092e-4ee9-9721-869d2a930af2">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INFLATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Inflation risk is the risk that the value of assets or income from investments will be less in the future as &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;inflation decreases the value of money. As inflation increases, the present value of the Fund&#x2019;s assets and distributions may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;decline.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_InformationTechnologyCompaniesRiskMember"
      id="x_0785512f-9385-49db-9860-263ef87d05f3">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INFORMATION TECHNOLOGY COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Information technology companies produce and provide hardware, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;software and information technology systems and services. These companies may be adversely affected by rapidly changing technologies, short product life cycles, fierce competition, aggressive pricing and reduced profit margins, the loss of patent, copyright and trademark protections, cyclical market patterns, evolving industry standards and frequent new product introductions. In addition, information technology companies are particularly vulnerable to federal, state and local government regulation, and competition and consolidation, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies also heavily rely on intellectual property rights &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;and may be adversely affected by the loss or impairment of those rights.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_LargeCapitalizationCompaniesRiskMember"
      id="x_8c1ed575-88be-448d-aa23-775554dcbb18">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;LARGE CAPITALIZATION COMPANIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Large capitalization companies may grow at a slower rate and be less able to &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;adapt to changing market conditions than smaller capitalization companies. Thus, the return on investment in securities of large capitalization companies may be less than the return on investment in securities of small and/or mid capitalization companies. The performance of large capitalization companies also tends to trail the overall market during different market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;cycles.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_LiquidityRiskMember"
      id="x_02e575c0-0189-4eaa-bd0f-7daba7895ecb">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;LIQUIDITY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may hold certain investments that may be subject to restrictions on resale, trade over-the-counter &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or in limited volume, or lack an active trading market. Accordingly, the Fund may not be able to sell or close out of such investments at favorable times or prices (or at all), or at the prices approximating those at which the Fund currently values &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;them. Illiquid securities may trade at a discount from comparable, more liquid investments and may be subject to wide &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuations in market value and the bid/ask spread on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_ManagementRiskMember"
      id="b4e1529c-470f-40f9-984c-5ea5b28b9a84">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MANAGEMENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to management risk because it is an actively managed portfolio. In managing the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the desired result. There can be no guarantee that the Fund will meet its investment objective.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_MarketMakerRiskMember"
      id="x_259ec6a2-d0fc-42f3-b29c-7fdfd483736b">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET MAKER RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund faces numerous market trading risks, including the potential lack of an active market for &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund shares due to a limited number of market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;makers. Decisions by market makers or authorized participants to reduce their &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;role or step away from these activities in times of market stress could inhibit the effectiveness of the arbitrage process in maintaining the relationship between the underlying values of the Fund&#x2019;s portfolio securities and the Fund&#x2019;s market price. The Fund may rely on a small number of third-party market makers to provide a market for the purchase and sale of shares. Any trading halt or other problem relating to the trading activity of these market makers could result in a dramatic change in the spread between the Fund&#x2019;s net asset value and the price at which the Fund&#x2019;s shares are trading on the Exchange, which could result in a decrease in value of the Fund&#x2019;s shares. This reduced effectiveness could result in Fund shares trading at a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;discount to net asset value and also in greater than normal intraday bid-ask spreads for Fund shares.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_MarketRiskMember"
      id="x_1f9d82f1-1f08-402b-9b2c-5854e7f4dbbb">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Market risk is the risk that a particular investment, or shares of the Fund in general, may fall in value. Securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;are subject to market fluctuations caused by real or perceived adverse economic, political, and regulatory factors or market developments, changes in interest rates and perceived trends in securities prices. Shares of the Fund could decline in value or underperform other investments. In addition, local, regional or global events such as war, acts of terrorism, market manipulation, government defaults, government shutdowns, regulatory actions, political changes, diplomatic developments, the imposition of sanctions and other similar measures, spread of infectious diseases or other public health issues, recessions, natural disasters, or other events could have a significant negative impact on the Fund and its investments. Any of such circumstances could have a materially negative impact on the value of the Fund&#x2019;s shares, the liquidity of an investment, and may result in increased market volatility. During any such events, the Fund&#x2019;s shares may trade at increased premiums or discounts to their net asset value, the bid/ask spread on the Fund&#x2019;s shares may widen and the returns on investment may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuate.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_MidCapitalizationCompaniesRiskMember"
      id="be367ca4-32a9-4239-b17c-577397fbfcd4">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MID CAPITALIZATION COMPANIES RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Mid capitalization companies may be more vulnerable to adverse general market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or economic developments and thus may experience greater price volatility than more established large capitalization companies. Securities of mid capitalization companies may also be less liquid than securities of large capitalization companies and may have more limited trading volumes. Accordingly, such companies are generally subject to greater market risk than &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;larger, more established companies.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_NonUSSecuritiesRiskMember"
      id="x_3db45ff6-a0c5-4d7e-9dd2-652ca10b8a8c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;NON-U.S. SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Non-U.S. securities are subject to higher volatility than securities of domestic issuers due to &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;possible adverse political, social or economic developments, restrictions on foreign investment or exchange of securities, capital controls, lack of liquidity, currency exchange rates, excessive taxation, government seizure of assets, the imposition of sanctions by foreign governments, different legal or accounting standards, and less government supervision and regulation of securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;exchanges in foreign countries.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_OperationalRiskMember"
      id="ae4cc890-7a06-4509-98fe-1df314ee27bc">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPERATIONAL RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to risks arising from various operational factors, including, but not limited to, human &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;error, processing and communication errors, errors of the Fund&#x2019;s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;These errors or failures may adversely affect the Fund&#x2019;s operations, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;including its ability to execute its investment process, calculate or disseminate its NAV or intraday indicative optimized portfolio value in a timely manner, and process creations or redemptions.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund relies on third-parties for a range of services, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;custody&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, valuation, administration, transfer services, securities lending and accounting, among many others. Any delay or failure &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;relating to engaging or maintaining such service providers may affect the Fund&#x2019;s ability to meet its investment objective. Although the Fund and the Fund's investment advisor seek to reduce these operational risks through controls and procedures, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;there is no way to completely protect against such risks.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_OptionsRiskMember"
      id="x_7c930824-c88f-4637-a504-7079096fca27">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPTIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The use of options involves investment strategies and risks different from those associated with ordinary &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;portfolio securities transactions&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. The prices of options are volatile and are influenced by, among other things, actual and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;anticipated changes in the value of the underlying instrument, or in interest or currency exchange rates, including the anticipated volatility, which in turn are affected by fiscal and monetary policies and by national and international political and economic events. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;price. In addition, there may at times be an imperfect correlation between the movement in values of options and their &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;underlying securities and there may at times not be a liquid secondary market for certain options.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_PortfolioCorrelationRiskMember"
      id="fde010b9-3ff2-4316-aec9-71ff1fe2d5fc">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO CORRELATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s portfolio is composed of both equity securities and written call options. Because &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the equity securities held by the Fund are U.S. exchange-traded securities selected by the portfolio managers based on a number of factors and the options are written on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, the Fund's investments are not fully correlated, meaning &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;their performance is independent of one another. Market events may impact one position held by the Fund more than the other position and the returns from the Fund's investments in equity securities and written call options may not move in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;same direction as one another.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_PortfolioTurnoverRiskMember"
      id="ae2eaf01-15a0-4984-bead-a7d956b8c3cf">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO TURNOVER RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; High portfolio turnover may result in the Fund paying higher levels of transaction costs and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may generate greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund&#x2019;s performance to be less than &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;expected.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_PremiumDiscountRiskMember"
      id="e79ebf02-57df-413e-bea2-00bc687fb24e">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PREMIUM/DISCOUNT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The market price of the Fund&#x2019;s shares will generally fluctuate in accordance with changes in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s net asset value as well as the relative supply of and demand for shares on the Exchange. The Fund&#x2019;s investment advisor cannot predict whether shares will trade below, at or above their net asset value because the shares trade on the Exchange at market prices and not at net asset value. Price differences may be due, in large part, to the fact that supply and demand forces at work in the secondary trading market for shares will be closely related, but not identical, to the same forces influencing the prices of the holdings of the Fund trading individually or in the aggregate at any point in time. However, given that shares can only be purchased and redeemed in Creation Units, and only to and from broker-dealers and large institutional investors that have entered into participation agreements (unlike shares of closed-end funds, which frequently trade at appreciable discounts from, and sometimes at premiums to, their net asset value), the Fund&#x2019;s investment advisor believes that large discounts or premiums to the net asset value of shares should not be sustained. During stressed market conditions, the market for the Fund&#x2019;s shares may become less liquid in response to deteriorating liquidity in the market for the Fund&#x2019;s underlying portfolio holdings, which could in turn lead to differences between the market price of the Fund&#x2019;s shares and their net asset &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;value and the bid/ask spread on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_REITRiskMember"
      id="c87222ab-93cc-4195-92b7-811542f524a3">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;REIT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; REITs typically own and operate income-producing real estate, such as residential or commercial buildings, or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;real-estate related assets, including mortgages. As a result, investments in REITs are subject to the risks associated with investing in real estate, which may include, but are not limited to: fluctuations in the value of underlying properties; defaults by borrowers or tenants; market saturation; changes in general and local operating expenses; and other economic, political or regulatory occurrences affecting companies in the real estate sector. REITs are also subject to the risk that the real estate market may experience an economic downturn generally, which may have a material effect on the real estate in which the REITs invest and their underlying portfolio securities. REITs may have also a relatively small market capitalization which may result in their shares experiencing less market liquidity and greater price volatility than larger companies. Increases in interest rates typically lower the present value of a REIT's future earnings stream, and may make financing property purchases and improvements more costly. Because the market price of REIT stocks may change based upon investors' collective perceptions of future &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;earnings, the value of the Fund will generally decline when investors anticipate or experience rising interest rates.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_SignificantExposureRiskMember"
      id="f01a5ad3-27ca-46f7-bb09-56c6f7620aca">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;SIGNIFICANT EXPOSURE RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; To the extent that the Fund invests a significant percentage of its assets in a single asset class &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or the securities of issuers within the same country, state, region, industry or sector, an adverse economic, business or political development may affect the value of the Fund&#x2019;s investments more than if the Fund were more broadly diversified. A significant exposure makes the Fund more susceptible to any single occurrence and may subject the Fund to greater market risk than a &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fund that is more broadly diversified.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_SmallCapitalizationCompaniesRiskMember"
      id="x_03acdfd3-2659-4605-a91a-2ea41177e07d">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;SMALL CAPITALIZATION COMPANIES RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Small capitalization companies may be more vulnerable to adverse general &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;market or economic developments, and their securities may be less liquid and may experience greater price volatility than &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;large&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;and mid capitalization companies as a result of several factors, including limited trading volumes, fewer products or &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;financial resources, management inexperience and less publicly available information. Accordingly, such companies are &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;generally subject to greater market risk than large&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;and mid capitalization companies.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_TaxRisksAssociatedWithInvestmentInOptionsOnIndexesRiskMember"
      id="x_8f93a382-5310-4fce-aea0-804bdc2b8b76">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TAX RISKS ASSOCIATED WITH INVESTMENT IN OPTIONS&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt; ON INDEXES.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund may invest a portion of its assets in options &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;on indexes. The treatment of such derivatives may, in part, be based upon informal guidance issued by the Internal Revenue Service a number of years ago. Although the Fund believes that the Fund is treating such derivatives consistently with current tax law, if the Internal Revenue Service were to disagree, the Fund could lose its status as a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;&#x201c;regulated investment company&#x201d; (a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;RIC&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;).  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;If the Fund did not qualify as a RIC for any taxable year and certain relief provisions were not available, the Fund&#x2019;s taxable income would be subject to tax at the Fund level and to a further tax at the Shareholder level when such income is distributed. In such event, in order to re-qualify for taxation as a RIC, the Fund might be required to recognize unrealized gains, pay substantial taxes and interest and make certain distributions. This would cause investors to incur higher tax liabilities than they otherwise would have incurred and would have a negative impact on Fund returns. In such event, the Fund&#x2019;s Board of Trustees may determine to reorganize or close the Fund or materially change the Fund&#x2019;s investment objective and strategies. &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;In the event that the Fund fails to qualify as a RIC, the Fund will promptly notify Shareholders of the implications of that failure.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund may be required to mark some of its positions to market on an annual basis. The sold call options are exchange traded options. Under the Code, certain types of options are required to be treated as if they were sold at the end of each year. Such treatment could cause the Fund to have taxable income without receiving cash. In order to maintain its RIC qualification, the Fund must distribute at least 90% of its income annually. Depending upon the circumstances, some assets may need to be sold to fund the required distributions. This process of recognizing deemed income and selling assets to fund &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;distributions may accelerate the time at which Shareholders receive cash but may reduce the overall return on funds employed.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000040305_TradingIssuesRiskMember"
      id="x_2f173043-1e36-44ef-871e-2344404a89a1">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TRADING ISSUES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Trading in Fund shares on the Exchange may be halted due to market conditions or for reasons that, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;in the view of the Exchange, make trading in shares inadvisable. In addition, trading in Fund shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to the Exchange&#x2019;s &#x201c;circuit breaker&#x201d; rules. There can be no assurance that the requirements of the Exchange necessary to maintain the listing of the Fund will continue to be met or will remain unchanged. The Fund may have difficulty maintaining its listing on the Exchange in the event the Fund&#x2019;s assets are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;small, the Fund does not have enough shareholders, or if the Fund is unable to proceed with creation and/or redemption orders.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000040305_ValuationRiskMember"
      id="x_839817ce-9b96-44e7-a908-4ad931edce0c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;VALUATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may hold securities or other assets that may be valued on the basis of factors other than market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;quotations. This may occur because the asset or security does not trade on a centralized exchange, or in times of market turmoil or reduced liquidity. There are multiple methods that can be used to value a portfolio holding when market quotations are not readily available. The value established for any portfolio holding at a point in time might differ from what would be produced using a different methodology or if it had been priced using market quotations. Portfolio holdings that are valued using techniques other than market quotations, including &#x201c;fair valued&#x201d; assets or securities, may be subject to greater fluctuation in their valuations from one day to the next than if market quotations were used. In addition, there is no assurance that the Fund could sell or close out a portfolio position for the value established for it at any time, and it is possible that the Fund would incur a loss because a portfolio position is sold or closed out at a discount to the valuation established by the Fund at that time. The Fund&#x2019;s ability to value investments may be impacted by technological issues or errors by pricing services or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;other third-party service providers.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:BarChartAndPerformanceTableHeading
      contextRef="S000040305"
      id="x_499559ff-ccea-475d-aecc-515250cc28e0">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Annual Total Return&lt;/span&gt;</oef:BarChartAndPerformanceTableHeading>
    <oef:PerformanceNarrativeTextBlock
      contextRef="S000040305"
      id="x_45bc912c-4c3b-4893-94a2-6c60b9517944">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund&#x2019;s performance from year-to-year and by showing how the Fund&#x2019;s average annual total returns based on net asset value &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;for years 1, 5, 10 (as applicable) and since inception compared to those of a broad-based securities market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;index and two market indices. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;The Fund&#x2019;s updated performance information is accessible on the Fund&#x2019;s website at &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;http://www.ftportfolios.com&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;On May 11, 2022, the Fund's investment strategy changed. Prior to May 11, 2022, the Fund sought to achieve its investment objective of providing current income investing primarily in equity securities listed on U.S. exchanges and by utilizing an "option strategy" consisting of buying U.S. exchange-traded put options on the S&amp;amp;P 500 Index and writing (selling) U.S. exchange-traded covered call options on the S&amp;amp;P 500 Index. Following May 11, 2022, the Fund seeks to achieve this investment objective by investing primarily in equity securities listed on U.S. exchanges and by utilizing an "option strategy" consisting of writing (selling) U.S. exchange-traded call options on the Nasdaq-100 Index&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;. Therefore, the Fund&#x2019;s performance and historical returns shown &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;below are not necessarily indicative of the performance that the Fund would have generated based upon its current strategy.&lt;/span&gt;</oef:PerformanceNarrativeTextBlock>
    <oef:PerformanceInformationIllustratesVariabilityOfReturns
      contextRef="S000040305"
      id="da01b2a4-fd3a-4148-a327-52e79eb1c0d6">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund&#x2019;s performance from year-to-year and by showing how the Fund&#x2019;s average annual total returns based on net asset value &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;for years 1, 5, 10 (as applicable) and since inception compared to those of a broad-based securities market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;index and two market indices. &lt;/span&gt;</oef:PerformanceInformationIllustratesVariabilityOfReturns>
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      id="dfc9ef17-9396-41d5-befb-21ffad7cc2ed">&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;http://www.ftportfolios.com&lt;/span&gt;</oef:PerformanceAvailabilityWebSiteAddress>
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      id="x_4ce67f58-48b5-4a7b-974e-3e37b13138a3">&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;First Trust Nasdaq BuyWrite Income ETF&lt;/span&gt;
&lt;br/&gt;&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Calendar Year Total Returns as of 12/31&lt;/span&gt;</oef:BarChartHeading>
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      id="x_28335d05-0e70-4127-8fae-c77bc2ab3e57">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;During the periods shown in the chart above:&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Return&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Period Ended&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Best Quarter&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;11.13%&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;March 31, 2023&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Worst Quarter&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;-13.12%&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;March 31, 2020&lt;/span&gt;</oef:BarChartClosingTextBlock>
    <oef:HighestQuarterlyReturnLabel
      contextRef="S000040305_C000125204"
      id="cb7c8845-6edd-4f03-989e-620e19de6541">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Best Quarter&lt;/span&gt;</oef:HighestQuarterlyReturnLabel>
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      contextRef="S000040305_C000125204"
      decimals="4"
      id="cc41b45e-6385-4ad2-982b-f8a79a2e5189"
      unitRef="pure">0.1113</oef:BarChartHighestQuarterlyReturn>
    <oef:BarChartHighestQuarterlyReturnDate
      contextRef="S000040305_C000125204"
      id="be7a91db-0c59-4e45-94ca-c22b2b48d18c">2023-03-31</oef:BarChartHighestQuarterlyReturnDate>
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      contextRef="S000040305_C000125204"
      id="f789df28-969d-4a3e-96f7-e51c0695c30a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0.0pt;"&gt;Worst Quarter&lt;/span&gt;</oef:LowestQuarterlyReturnLabel>
    <oef:BarChartLowestQuarterlyReturn
      contextRef="S000040305_C000125204"
      decimals="4"
      id="fe278d27-73fe-4d47-8265-ecc94d4a6721"
      unitRef="pure">-0.1312</oef:BarChartLowestQuarterlyReturn>
    <oef:BarChartLowestQuarterlyReturnDate
      contextRef="S000040305_C000125204"
      id="x_883b3c73-bc92-4620-8feb-a045853ec1c3">2020-03-31</oef:BarChartLowestQuarterlyReturnDate>
    <oef:PerformancePastDoesNotIndicateFuture
      contextRef="S000040305"
      id="aba3888f-6124-43aa-a7ba-a078a479e459">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The Fund&#x2019;s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.&lt;/span&gt;</oef:PerformancePastDoesNotIndicateFuture>
    <oef:PerformanceTableUsesHighestFederalRate
      contextRef="S000040305"
      id="f5ada7c8-32dc-4559-9b07-24e2ba86dcb4">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;All after-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of any state or local tax.&lt;/span&gt;</oef:PerformanceTableUsesHighestFederalRate>
    <oef:PerformanceTableExplanationAfterTaxHigher
      contextRef="S000040305"
      id="x_3a1aeff8-94c8-4b14-9788-630e1787580a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;Returns after taxes on distributions reflect the taxed return on the payment of dividends &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and capital gains. Returns after taxes on distributions and sale of shares assume you sold your shares at period end, and, therefore, are also adjusted for any capital gains or losses incurred. Returns for an index do not include expenses, which are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;deducted from Fund returns, or taxes.&lt;/span&gt;</oef:PerformanceTableExplanationAfterTaxHigher>
    <oef:PerformanceTableNotRelevantToTaxDeferred
      contextRef="S000040305"
      id="d6ceeeca-d58c-488d-95a5-fba61fe346cc">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Your own actual after-tax returns will depend on your specific tax situation and may differ from what is shown here. After-tax returns are not relevant to investors who hold Fund shares in tax-deferred accounts such as individual retirement accounts &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;IRAs&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) or employee-sponsored retirement plans.&lt;/span&gt;</oef:PerformanceTableNotRelevantToTaxDeferred>
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      contextRef="S000040305"
      id="be06337a-b85d-4495-84f2-31777ab35d90">&lt;span style="font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Average Annual Total Returns for the Periods Ended December 31, 2025&lt;/span&gt;</oef:PerformanceTableHeading>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_01Jan2025_31Dec2025"
      decimals="4"
      id="eaa6c688-512c-4e9f-be1f-2a82ff32e28b"
      unitRef="pure">0.1253</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_01Jan2021_31Dec2025"
      decimals="4"
      id="a00e1c1d-13d9-437d-8681-cc9cf6450f59"
      unitRef="pure">0.1053</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_01Jan2016_31Dec2025"
      decimals="4"
      id="x_82a93bdf-a3d8-490f-90f4-73f956cc67ad"
      unitRef="pure">0.0701</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_06Jan2014_31Dec2025"
      decimals="4"
      id="x_2ef7e303-7fdc-41c7-ae37-4f066f00bd69"
      unitRef="pure">0.0636</oef:AvgAnnlRtrPct>
    <oef:PerfInceptionDate
      contextRef="C000125204"
      id="b8212ca5-381c-4b68-a994-a941216b1d2f">2014-01-06</oef:PerfInceptionDate>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_508c1829-af73-4809-857d-1592ab252136"
      unitRef="pure">0.0723</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsMember_01Jan2021_31Dec2025"
      decimals="4"
      id="b9275de7-1944-46da-a889-6ce2867c441f"
      unitRef="pure">0.0634</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsMember_01Jan2016_31Dec2025"
      decimals="4"
      id="x_125ac9d5-5820-413a-a1dd-1e6f7a114612"
      unitRef="pure">0.0429</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsMember_06Jan2014_31Dec2025"
      decimals="4"
      id="x_79807075-8417-4706-9dfd-3de84c4f551c"
      unitRef="pure">0.0384</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsAndSalesMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_169a48dd-6c5b-4721-844f-01643cfa163b"
      unitRef="pure">0.0714</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsAndSalesMember_01Jan2021_31Dec2025"
      decimals="4"
      id="a63ae3bf-4478-4c6d-9069-08c5d4b708a2"
      unitRef="pure">0.0618</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsAndSalesMember_01Jan2016_31Dec2025"
      decimals="4"
      id="x_4467926c-31e2-44a1-94c2-eb10fb4c6578"
      unitRef="pure">0.0418</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="C000125204_AfterTaxesOnDistributionsAndSalesMember_06Jan2014_31Dec2025"
      decimals="4"
      id="a34a2543-2d73-4714-8b21-b9eaf74876bc"
      unitRef="pure">0.0376</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_CboeNasdaq100BuyWriteIndexMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_3628b07e-ad0d-4a2f-b76f-fbc877caeb74"
      unitRef="pure">0.0787</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_CboeNasdaq100BuyWriteIndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="e3a92804-2697-4d02-8f93-598ff217b1dc"
      unitRef="pure">0.0820</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_CboeNasdaq100BuyWriteIndexMember_01Jan2016_31Dec2025"
      decimals="4"
      id="ae45ecb4-232b-43a4-8e71-a2891642007a"
      unitRef="pure">0.0887</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_CboeNasdaq100BuyWriteIndexMember_06Jan2014_31Dec2025"
      decimals="4"
      id="x_2c1d6198-97e1-464c-b992-293203f69b18"
      unitRef="pure">0.0832</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2025_31Dec2025"
      decimals="4"
      id="x_2952d3ba-c4f6-41eb-8620-468443554545"
      unitRef="pure">0.1788</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="x_994c0d98-3411-4a73-8bce-30f58e6beb4c"
      unitRef="pure">0.1442</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_01Jan2016_31Dec2025"
      decimals="4"
      id="x_1ca1d400-852f-41e5-857e-c99198ad2d5b"
      unitRef="pure">0.1482</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_SP500IndexMember_06Jan2014_31Dec2025"
      decimals="4"
      id="d3ac3a0b-6322-444c-bb8d-2b86210b5daf"
      unitRef="pure">0.1367</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_Nasdaq100IndexMember_01Jan2025_31Dec2025"
      decimals="4"
      id="f4737e79-4365-460e-bb16-b8a131c96218"
      unitRef="pure">0.2102</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_Nasdaq100IndexMember_01Jan2021_31Dec2025"
      decimals="4"
      id="x_2641e0e9-e6b7-4526-96e7-7a5779a7c585"
      unitRef="pure">0.1530</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_Nasdaq100IndexMember_01Jan2016_31Dec2025"
      decimals="4"
      id="x_44dbb501-ded6-44b2-b24f-a67b3693968d"
      unitRef="pure">0.1970</oef:AvgAnnlRtrPct>
    <oef:AvgAnnlRtrPct
      contextRef="_Nasdaq100IndexMember_06Jan2014_31Dec2025"
      decimals="4"
      id="x_15c04c7e-aaa3-451c-a8ee-73937da73225"
      unitRef="pure">0.1902</oef:AvgAnnlRtrPct>
    <oef:RiskReturnHeading
      contextRef="S000090516"
      id="d761ecf0-c9de-474e-923a-2864d21dbbf1">&lt;span style="font-family:Arial;font-size:12.60pt;font-weight:bold;"&gt;First Trust Small Cap BuyWrite Income ETF (FTKI)&lt;/span&gt;</oef:RiskReturnHeading>
    <oef:ObjectiveHeading
      contextRef="S000090516"
      id="c1278e35-f19d-4a60-82c4-d65a18ea25b6">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Investment Objectives&lt;/span&gt;</oef:ObjectiveHeading>
    <oef:ObjectivePrimaryTextBlock
      contextRef="S000090516"
      id="f2e0a3b4-1815-4eb4-8400-ec16d4798845">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The First Trust Small Cap BuyWrite Income ETF&#x2019;s (the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;Fund&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;) primary investment objective is to provide current income. The Fund's secondary investment objective is to provide capital appreciation.&lt;/span&gt;</oef:ObjectivePrimaryTextBlock>
    <oef:ExpenseHeading
      contextRef="S000090516"
      id="x_1388ec23-de5e-424a-bf60-15f3065ae118">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Fees and Expenses of the Fund&lt;/span&gt;</oef:ExpenseHeading>
    <oef:ExpenseNarrativeTextBlock
      contextRef="S000090516"
      id="e8151177-e34a-4686-9ab6-b93bf52ff955">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The following table describes the fees and expenses you may pay if you buy, hold and sell shares of the Fund. &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Investors may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;the table and example below.&lt;/span&gt;</oef:ExpenseNarrativeTextBlock>
    <oef:ShareholderFeesCaption
      contextRef="S000090516"
      id="f26f8b3e-c34d-44a3-be8c-fc3425d63f91">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Shareholder Fees&lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(fees paid directly from your investment)&lt;/span&gt;</oef:ShareholderFeesCaption>
    <oef:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice
      contextRef="S000090516_C000257781"
      decimals="4"
      id="c2157e84-b56d-464c-99d5-3b35979c64a1"
      unitRef="pure">0</oef:MaximumSalesChargeImposedOnPurchasesOverOfferingPrice>
    <oef:OperatingExpensesCaption
      contextRef="S000090516"
      id="x_34dde2f9-b48b-4e98-9243-6c8794774cbc">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;Annual Fund Operating Expenses&lt;/span&gt;
&lt;br/&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;(expenses that you pay each year as a percentage of the value of your investment)&lt;/span&gt;</oef:OperatingExpensesCaption>
    <oef:ManagementFeesOverAssets
      contextRef="S000090516_C000257781"
      decimals="4"
      id="x_968c99c1-1ab7-4264-b0ae-d707222ec0e7"
      unitRef="pure">0.0085</oef:ManagementFeesOverAssets>
    <oef:DistributionAndService12b1FeesOverAssets
      contextRef="S000090516_C000257781"
      decimals="4"
      id="b2357901-597d-455b-93aa-470b1db83c8e"
      unitRef="pure">0.0000</oef:DistributionAndService12b1FeesOverAssets>
    <oef:OtherExpensesOverAssets
      contextRef="S000090516_C000257781"
      decimals="4"
      id="f57eac8d-78c1-491e-a516-b397ca9bc993"
      unitRef="pure">0.0000</oef:OtherExpensesOverAssets>
    <oef:AcquiredFundFeesAndExpensesOverAssets
      contextRef="S000090516_C000257781"
      decimals="4"
      id="d277e80e-9327-49ff-8bd5-923702e14ea5"
      unitRef="pure">0.0001</oef:AcquiredFundFeesAndExpensesOverAssets>
    <oef:ExpensesOverAssets
      contextRef="S000090516_C000257781"
      decimals="4"
      id="c099dd3c-7928-47ae-b1fe-aea77f136cdc"
      unitRef="pure">0.0086</oef:ExpensesOverAssets>
    <oef:ExpenseExampleHeading
      contextRef="S000090516"
      id="be522fd6-48b2-4815-80a6-f05a599c322d">&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;font-weight:bold;"&gt;Example&lt;/span&gt;</oef:ExpenseExampleHeading>
    <oef:ExpenseExampleNoRedemptionNarrativeTextBlock
      contextRef="S000090516"
      id="x_1d765649-670a-49be-a7b6-40479ab4a99f">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The example below is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The example assumes that you invest $10,000 in the Fund for the time periods indicated and then hold or sell 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 at current levels. Although your actual costs may be higher or lower, based on these &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;assumptions your costs would be:&lt;/span&gt;</oef:ExpenseExampleNoRedemptionNarrativeTextBlock>
    <oef:ExpenseExampleNoRedemptionYear01
      contextRef="S000090516_C000257781"
      decimals="INF"
      id="da403a5a-4219-4013-9112-be3b72f20d34"
      unitRef="USD">88</oef:ExpenseExampleNoRedemptionYear01>
    <oef:ExpenseExampleNoRedemptionYear03
      contextRef="S000090516_C000257781"
      decimals="INF"
      id="x_34009fa6-7d99-4771-a480-0583d67035c2"
      unitRef="USD">274</oef:ExpenseExampleNoRedemptionYear03>
    <oef:ExpenseExampleNoRedemptionYear05
      contextRef="S000090516_C000257781"
      decimals="INF"
      id="x_77cff984-69bf-4c40-934d-1273465b3d30"
      unitRef="USD">477</oef:ExpenseExampleNoRedemptionYear05>
    <oef:ExpenseExampleNoRedemptionYear10
      contextRef="S000090516_C000257781"
      decimals="INF"
      id="x_063f9e37-2676-44ce-b187-f9376d0fc892"
      unitRef="USD">1061</oef:ExpenseExampleNoRedemptionYear10>
    <oef:PortfolioTurnoverHeading
      contextRef="S000090516"
      id="x_023389a5-5c02-4952-b1e0-deb504c6f71e">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Portfolio Turnover&lt;/span&gt;</oef:PortfolioTurnoverHeading>
    <oef:PortfolioTurnoverTextBlock
      contextRef="S000090516"
      id="x_680b8e25-6e58-44ff-9a3b-2c4d2f302acb">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&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 Fund 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. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;During the fiscal period February&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;26,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;2025&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;(inception)&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;through December&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt; &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;31, 2025, the Fund's portfolio turnover rate was &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;114%&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; of the average value of its portfolio.&lt;/span&gt;</oef:PortfolioTurnoverTextBlock>
    <oef:PortfolioTurnoverRate
      contextRef="S000090516"
      decimals="4"
      id="x_39a4225d-a12c-460d-badd-a0f7024086b3"
      unitRef="pure">1.14</oef:PortfolioTurnoverRate>
    <oef:StrategyHeading
      contextRef="S000090516"
      id="x_3c911f47-5af9-4da5-9946-c7096b92377b">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Principal Investment Strategies&lt;/span&gt;</oef:StrategyHeading>
    <oef:StrategyNarrativeTextBlock
      contextRef="S000090516"
      id="x_44fa1f84-34d0-4228-9fe4-be4e02a09e01">&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Under normal market conditions, the Fund will pursue its investment objectives by investing primarily in small cap equity securities listed on U.S. exchanges and by utilizing a buy-write &#x201c;option strategy&#x201d; consisting of writing (selling) U.S. exchange-traded call options on the Russell 2000&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Index (the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;Russell 2000 Index&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;) or small cap equity exchange-traded funds &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;(the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;Underlying ETFs&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;). Under normal market conditions, the Fund will invest at least 80% of its net assets (plus borrowings &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;for investment purposes) in small cap equity securities or derivative contracts (including options contracts) that provide exposure to small cap equity securities. For purposes of this investment test, derivative contracts (such as option contracts) will be valued using their notional value. The Fund defines "small cap" equity securities as those securities with market capitalizations that at the time of investment are within the market capitalization range of the companies comprising the Russell 2000 Index or the S&amp;amp;P SmallCap 600&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Index. As of December 31, 2025, the current market capitalization range for the Russell &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;2000 Index is between $&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;5.61 million and $31.29 billion and the current market capitalization range for the S&amp;amp;P SmallCap 600&lt;/span&gt;&lt;span style="font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Index is between $500.74 million and $9.22 billion.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund will employ a buy-write option strategy pursuant to which it will invest directly in small cap equity securities and write (sell) U.S. exchange-traded call options on the Russell 2000 Index or the Underlying ETFs in order to seek additional cash flow in the form of premiums on the options that may be distributed to shareholders on a monthly basis. A premium is the income received by an investor who sells or writes an option contract to another party. In exchange for the premiums received in connection with its written U.S. exchange-traded call options on the Russell 2000 Index or the Underlying ETFs, the Fund forfeits any upside potential of the underlying equity securities above the strike price of the written call options. The Fund does not target a specific income level, but seeks to provide investors with current income primarily from options premiums through writing calls with a short notional value of 50-100% of the Fund&#x2019;s assets excluding the notional value of &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;any offsetting long call positions. In general, the notional value is the total value of a leveraged position's assets.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The equity securities in which the Fund will invest and the options which the Fund will write will be limited to U.S. exchange-traded securities and U.S. exchange-traded options. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;However, at certain times, certain of the securities held by the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund may not trade on an exchange for a period of time due to a corporate action or other unforeseen event.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The equity &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;securities held by the Fund will be selected by the portfolio managers based on a number of factors, including trading liquidity, market capitalization, price level, sector classification, and contribution to risk and return. The &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;selected portfolio of equity &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;securities will seek to provide a return reasonably correlated to the Russell 2000 Index over the course of a full market cycle. The equity securities &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;held by the Fund may include non-U.S. securities that are either directly listed on a U.S. securities exchange &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or in the form of American Depositary Receipts. The constituents and individual security weighting of the equity portfolio will be actively managed by the portfolio managers in order to seek to achieve the investment objective and strategy described above. Depending on market volatility, the Fund may engage in active trading, which may result in turnover of the Fund&#x2019;s &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;portfolio greater than 100% annually. The Fund may also invest in real estate investment trusts (&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;"REITs"&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;).  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The option portion of the portfolio will primarily consist of U.S. exchange-traded calls on the Russell 2000 Index or the Underlying ETFs that are written by the Fund. The call options that the Fund will write (sell) on the Russell 2000 Index or the Underlying ETFs will technically be &#x201c;uncovered&#x201d;. A written (sold) call option is &#x201c;covered&#x201d; when an investor (such as the Fund) owns the security serving as the reference asset for the call option and is &#x201c;uncovered&#x201d; when an investor (such as the Fund) does not own the security serving as the reference asset. While the potential losses on uncovered call options are theoretically unlimited, the Fund will hold individual stocks comprising the Russell 2000 Index and Underlying ETFs that will serve to hedge the risk associated with the Fund&#x2019;s sale of options referencing the Russell 2000 Index and/or the Underlying ETFs. A call option will give the purchaser the right to buy the Russell 2000 Index or the Underlying ETF at a predetermined strike price (the price of the Russell 2000 Index or the Underlying ETF at which the holder of the option may exercise his or her right to buy) from the Fund. The call options written by the Fund will have expirations of less than one year and will be typically written at-the-money or out-of-the-money. An at-the-money call option has a strike price that is approximately equal to the price of the Russell 2000 Index or the Underlying ETF at the time the call option is sold. An out-of-the-money call option has a strike price that is greater than the price of the Russell 2000 Index or the Underlying ETF at the time the call option is sold. In addition to selling call options on the Russell 2000 Index or Underlying ETFs, the Fund may both sell a call and buy an offsetting call with a higher strike price on the Russell 2000 Index or Underlying ETFs in order to retain some upside performance in certain market conditions. This method of selling a call and buying an offsetting call at a higher strike price is used to achieve the Fund's secondary investment objective of providing capital appreciation. When the Fund buys a call option on the Russell 2000 Index or Underlying ETFs, the Fund will have the right to buy the Russell 2000 Index or Underlying ETFs at a predetermined strike price from the seller of the call. Any call options bought by the Fund will have expirations of less than one year, and will &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;be typically bought out-of-the-money.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund may also hold shares of the Underlying ETFs directly from time to time. For purposes of the Fund's 80% investment &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;test, any investment in shares of the Underlying ETFs directly are considered "small cap" equity securities.  &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;The Fund is classified as &#x201c;non-diversified&#x201d; under the Investment Company Act of 1940, as amended (the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;1940 Act&#x201d;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;).&lt;/span&gt;</oef:StrategyNarrativeTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_RiskLoseMoneyMember"
      id="x_4ce686ee-f371-4e2b-a102-0c9c4e7f8dce">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;You could lose money by investing in the Fund.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_RiskNotInsuredDepositoryInstitutionMember"
      id="x_42fa0d6a-e117-4e3b-952f-e6134acd7f9c">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;An investment in the Fund is not a deposit of a bank and is not insured or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_AuthorizedParticipantConcentrationRiskMember"
      id="x_5b4472a8-4e40-4801-852d-1807d9a0d868">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;AUTHORIZED PARTICIPANT CONCENTRATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Only an authorized participant may engage in creation or redemption &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions directly with the Fund. A limited number of institutions act as authorized participants for the Fund. To the extent that these institutions exit the business or are unable to proceed with creation and/or redemption orders and no other authorized participant steps forward to create or redeem, the Fund&#x2019;s shares may trade at a premium or discount (the difference between the market price of the Fund's shares and the Fund's net asset value) and possibly face delisting and the bid/ask spread (the difference between the price that someone is willing to pay for shares of the Fund at a specific point in time versus &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the price at which someone is willing to sell) on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_CallOptionsRiskMember"
      id="x_2b9f7c9f-2be3-48d1-bf86-5a46dcefbc0c">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CALL OPTIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The use of call options involves risks different from those associated with ordinary portfolio securities &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;transactions. As the seller (writer) of a call option, the Fund &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;will tend to lose money if the value of the reference index or security &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;rises above the strike price, however, such loss will be partially offset by any premium received from the sale of the option. When writing a call option, the Fund will have no control over the exercise of the option by the option holder and may lose the benefit from any capital appreciation on the underlying security or Index. A number of factors may influence the option holder&#x2019;s decision to exercise the option, including the value of the underlying security or index, price volatility, currency exchange rates, dividend yield and interest rates. To the extent that these factors increase the value of the call option, the option holder is more likely to exercise the option, which may negatively affect the Fund. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable price. There may be times the Fund needs to sell securities &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;at a loss in order to settle an option position, which could result in the distribution of premium &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;from that option position being classified as a return of capital&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Other times, the Fund may need to sell securities at a gain in &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;order to settle an option position, which could result in the Fund being required to make additional distributions&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. Either result &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;could cause an investor&#x2019;s returns to vary from expectations.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; When the Fund sells a call option on an index or an ETF, the call &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;is "uncovered" (&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, the Fund does not own the underlying security), therefore the potential losses on such call options are &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;theoretically unlimited. Additionally, when the Fund sells a call option on an ETF, it may be required to acquire shares of the ETF in order to satisfy its obligation on the call option, which could result in additional costs to the Fund. In addition, there may at times be an imperfect correlation between the movement in values of options and their reference index or security and there may at times not be a liquid secondary market for certain options. Options may also involve the use of leverage, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;which could result in greater price volatility than other markets. &lt;/span&gt;
&lt;div&gt; &lt;/div&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;When the Fund distributes the premium received from the sale of a call option, the distribution may reduce a shareholder's tax basis in his or her shares of the Fund, causing a greater gain on a subsequent sale of such shares. However, if the sold call option is later exercised, the premium received by the Fund will be recognized as income for tax purposes. In such cases, if the premium has already been distributed to shareholders, the Fund may be required to sell other assets in order to fund the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;required distribution.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_CounterpartyRiskMember"
      id="x_512ae9f9-93a2-437b-a5c3-59e3f53f5137">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;COUNTERPARTY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Fund transactions involving a counterparty are subject to the risk that the counterparty will not fulfill &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;its obligation to the Fund. Counterparty risk may arise because of the counterparty&#x2019;s financial condition (&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;, financial difficulties, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;bankruptcy, or insolvency), market activities and developments, or other reasons, whether foreseen or not. A counterparty&#x2019;s inability to fulfill its obligation may result in significant financial loss to the Fund. The Fund may be unable to recover its &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;investment from the counterparty or may obtain a limited recovery, and/or recovery may be delayed.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_CurrentMarketConditionsRiskMember"
      id="x_865bfbac-3a48-464f-8b53-e2fbd7de02ac">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CURRENT MARKET CONDITIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Current market conditions risk is the risk that a particular investment, or shares of &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund in general, may fall in value due to current market conditions. As a means to fight inflation, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the Federal Reserve and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;certain foreign central banks have raised interest rates; however, the Federal Reserve has &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;begun to lower interest rates and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may continue to do so. U.S. regulators have proposed several changes to market and issuer regulations which would directly impact the Fund, and any regulatory changes could adversely impact the Fund&#x2019;s ability to achieve its investment strategies or make certain investments. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Potential future bank failures could result in disruption to the broader banking industry or markets &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;generally and reduce confidence in financial institutions and the economy as a whole, which may also heighten market volatility and reduce liquidity. Additionally, challenges in commercial real estate markets, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;high interest rates, declining valuations &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;elevated vacancies, could have a broader impact on financial markets. The ongoing adversarial political climate in the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;United States, as well as political and diplomatic events both domestic and abroad, have and may continue to have an adverse impact the U.S. regulatory landscape, markets and investor behavior, which could have a negative impact on the Fund&#x2019;s investments and operations. The change in administration resulting from the 2024 United States national elections could result in significant impacts to international trade relations, tax and immigration policies, and other aspects of the national and international political and financial landscape, which could affect, among other things, inflation and the securities markets generally. Other unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy. For example, ongoing armed &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;conflicts between Russia and Ukraine in Europe and among &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, Israel, Iran, Hamas,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Hezbollah and other militant &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;groups in the Middle East, have caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, the Middle East&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;the United States, and other nations. Such events may also disrupt global trade &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;and supply chains, increase sanctions and other governmental actions, and contribute to volatility in oil and natural gas markets.  The hostilities and sanctions resulting from those hostilities have and could continue to have a significant impact on certain Fund investments as well as Fund performance and liquidity. The economies of the United States and its trading partners, as well as the financial markets generally, may be adversely impacted by trade disputes&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;including the imposition of tariffs, and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;other matters. For example, the United States has imposed trade barriers and restrictions on China. In addition, the Chinese government is engaged in a longstanding dispute with Taiwan, continually threatening an invasion. If the political climate between the United States and China does not improve or continues to deteriorate, if China were to attempt invading Taiwan, or if other geopolitical conflicts develop or worsen, economies, markets and individual securities may be adversely affected, and the value of the Fund&#x2019;s assets may go down. A public health crisis and the ensuing policies enacted by governments and central banks may cause significant volatility and uncertainty in global financial markets, negatively impacting global growth prospects. As the COVID-19 global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Advancements in technology may also adversely impact markets and the overall performance of the Fund. For instance, the economy may be significantly impacted by the advanced development and increased regulation of artificial intelligence. Additionally, cyber security breaches of both government and non-government entities could have negative impacts on infrastructure and the ability of such entities, including the Fund, to operate properly. These events, and any other future events, may adversely affect the prices and liquidity of the Fund&#x2019;s portfolio investments and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;could result in disruptions in the trading markets.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_CyberSecurityRiskMember"
      id="abccbcf4-89dc-42f5-887a-e01f82d7de3d">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;CYBER SECURITY RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is susceptible to operational,&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;information security and related risks through breaches in &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security. A breach in cyber security refers to both intentional and unintentional events that may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, any of which could result in a material adverse &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;effect on the Fund or its shareholders&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. Such events could cause the Fund to incur regulatory penalties, reputational damage, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;additional compliance costs associated with corrective measures and/or financial loss. Cyber security breaches may involve unauthorized access to the Fund&#x2019;s digital information systems through &#x201c;hacking&#x201d; or malicious software coding but may also result from outside attacks such as denial-of-service attacks through efforts to make network services unavailable to intended users. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Emerging threats like ransomware or zero-day exploits could also cause disruptions to Fund operations. In addition, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;cyber security breaches of the issuers of securities in which the Fund invests or the Fund&#x2019;s third-party service providers, such as its administrator, transfer agent, custodian, or sub-advisor, as applicable, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;among many other third-party service providers,  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;can also subject the Fund to many of the same risks associated with direct cyber security breaches. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Further, errors, misconduct, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or compromise of accounts of employees of the Fund or its third-party service providers can also create material cybersecurity risks.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;there is no guarantee that such efforts will succeed, especially because the Fund does not directly control the cyber security systems of issuers or third-party service providers.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Cyber security incidents may also trigger Fund obligations under data privacy &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;laws, potentially increasing notification and compliance burdens. Cyber security incidents affecting issuers in whose securities the Fund invests may also have a negative impact on the value of the securities of such issuers, and in turn, the value of the &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;Fund.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_DepositaryReceiptsRiskMember"
      id="x_96caca97-7f5d-4965-b7cf-bf71d680eb4a">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DEPOSITARY RECEIPTS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Depositary receipts represent equity interests in a foreign company that trade on a local stock &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;exchange. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit the ability to convert the equity shares into depositary receipts and vice versa. Such restrictions may cause the equity shares of the underlying issuer to trade at a discount or premium to the market price &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;of the depositary receipts.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_DerivativesRiskMember"
      id="dcb523d1-98d8-4e86-bf39-dd6f96ec8b11">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DERIVATIVES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The use of derivative instruments involves risks different from, or possibly greater than, the risks associated &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;with investing directly in securities and other traditional investments. These risks include or may include: (i)&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the risk that the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;value of the underlying assets may go up or down; (ii)&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the risk that the counterparty to a derivative transaction may not fulfill &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;its contractual obligations; (iii)&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the risk of mispricing or improper valuation of a derivative; (iv) the risk that changes in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;value of the derivative may not correlate perfectly with the underlying asset; (v)&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the risk that a derivative instrument cannot &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;be sold, closed out or replaced quickly at or very close to its fundamental value; (vi)&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the risk of loss caused by the unenforceability &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;of a party&#x2019;s obligations under the derivative; and (vii)&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; the risk that a disruption in the financial markets will cause difficulties &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;for all market participants. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships. Trading derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities. Derivative contracts ordinarily have leverage inherent in their terms. The low margin deposits normally required in trading derivatives, including futures contracts, permit a high degree of leverage. Accordingly, a relatively small price movement may result in an immediate and substantial loss. The use of leverage may also cause the Fund to liquidate portfolio positions when it would not be advantageous to do so. The use of leveraged derivatives can magnify potential for gain or loss and, therefore, amplify the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;effects of market volatility on share price.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_DistributionTaxRiskMember"
      id="x_989823e6-778a-4062-9fcb-1f95d31d41bc">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DISTRIBUTION TAX RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund currently expects to make distributions on a regular basis. While the Fund will normally &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;pay its income as distributions, the Fund's distributions may exceed the Fund's income and gains for the Fund's taxable year. The Fund may be required to reduce its distributions if it has insufficient income. Additionally, there may be times the Fund needs to sell securities when it would not otherwise do so in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital. This occurs because while the distribution consisted of the premium received from the sale of the call option, the Fund later sold securities to generate proceeds to settle that call option. Distributions in excess of the Fund's minimum distribution requirements, but not in excess of the Fund's earnings and profits, will be taxable to Fund shareholders and will not constitute nontaxable returns of capital. A return of capital distribution generally will not be taxable but will reduce the shareholder's cost basis and will result in a higher capital gain or lower capital loss when those Fund shares on which the distribution was received are sold. Once a Fund shareholder's cost basis is reduced to zero, further distributions will be treated as capital gain, if the Fund shareholder holds shares of the Fund as capital assets. Additionally, any capital returned through distributions will be distributed after payment of Fund fees and expenses. Because the Fund's distributions may consist of return of capital, the Fund may not be an appropriate investment for investors who do not want their principal investment in the Fund to decrease over time or who do not wish to receive return of capital in a given period. In the event that a shareholder purchases shares of the Fund shortly before a distribution by the Fund, the entire distribution may be taxable to the shareholder even though a portion of the distribution &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;effectively represents a return of the purchase price.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund&#x2019;s investment strategy may limit its ability to distribute dividends eligible for treatment as qualified dividend income, which for non-corporate shareholders are subject to federal income tax at rates of up to 20%. The Fund&#x2019;s investment strategy may also limit its ability to distribute dividends eligible for the dividends-received deduction for corporate shareholders. For these reasons, a significant portion of distributions received by Fund shareholders may be subject to tax at effective tax rates &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;that are higher than the rates that would apply if the Fund were to engage in a different investment strategy.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_DividendsRiskMember"
      id="x_5fd4ce4f-fc13-438f-8bd9-bf34c8ad7e74">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;DIVIDENDS RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s investment in dividend-paying securities could cause the Fund to underperform similar funds &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;that invest without consideration of an issuer&#x2019;s track record of paying dividends. Companies that issue dividend-paying securities are not required to continue to pay dividends on such securities. Therefore, there is the possibility that such companies &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;could reduce or eliminate the payment of dividends in the future, which could negatively affect the Fund&#x2019;s performance.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_EquitySecuritiesRiskMember"
      id="f930ec35-7dc3-47c1-9cc8-85bdcfdbcfe1">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;EQUITY SECURITIES RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The value of the Fund's shares will fluctuate with changes in the value of the equity securities in &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;which it invests. Equity securities prices fluctuate for several reasons, including changes in investors&#x2019; perceptions of the financial condition of an issuer or the general condition of the relevant equity market, such as market volatility, or when political or economic events affecting an issuer occur. Common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Equity securities may decline significantly in price over short or extended periods of time, and such declines may occur in the equity market as a whole, or they may occur in only a particular country, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;company, industry or sector of the market.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_ETFRiskMember"
      id="a3861a4b-ee59-4cf1-bb82-2d92bad03597">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;ETF RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund may invest in the Underlying ETFs. The Fund's investment in shares of ETFs subjects the Fund to the risks &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;of owning the securities underlying the ETF, subjects it to the risks of owning the securities underlying the ETF, as well as the same structural &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;risks faced by an investor purchasing shares of the Fund, including authorized participant concentration risk, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;market maker risk, premium/discount risk and trading issues risk. As a shareholder in another ETF, the Fund bears its &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;proportionate share of the ETF&#x2019;s expenses, subjecting Fund shareholders to duplicative expenses.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_IndexOrModelConstituentRiskMember"
      id="x_312b0f07-f2b9-4118-9a99-7487ea43bd29">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INDEX OR MODEL CONSTITUENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may be a constituent of one or more indices or ETF models. As a result, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund may be included in one or more index-tracking exchange-traded funds or mutual funds. Being a component security of such a vehicle could greatly affect the trading activity involving the Fund&#x2019;s shares, the size of the Fund and the market volatility of the Fund. Inclusion in an index could increase demand for the Fund and removal from an index could result in outsized selling activity in a relatively short period of time. As a result, the Fund&#x2019;s net asset value could be negatively impacted and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the Fund&#x2019;s market price may be below the Fund&#x2019;s net asset value during certain periods. In addition, index rebalances may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;potentially result in increased trading activity in the Fund's shares.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_InflationRiskMember"
      id="d7213f5b-b0b3-46fc-92ee-321110348bf2">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;INFLATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Inflation risk is the risk that the value of assets or income from investments will be less in the future as &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;inflation decreases the value of money. As inflation increases, the present value of the Fund&#x2019;s assets and distributions may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;decline.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_LiquidityRiskMember"
      id="x_591c06b5-ed9a-43f5-b457-01ad5a3ee482">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;LIQUIDITY RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may hold certain investments that may be subject to restrictions on resale, trade over-the-counter &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or in limited volume, or lack an active trading market. Accordingly, the Fund may not be able to sell or close out of such investments at favorable times or prices (or at all), or at the prices approximating those at which the Fund currently values them. Illiquid securities may trade at a discount from comparable, more liquid investments and may be subject to wide &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuations in market value and the bid/ask spread on the Fund's shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_ManagementRiskMember"
      id="x_9c8ac96e-8477-4f00-90bc-6af0c2002ef9">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MANAGEMENT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to management risk because it is an actively managed portfolio. In managing the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;the desired result. There can be no guarantee that the Fund will meet its investment objectives.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_MarketMakerRiskMember"
      id="x_52e46979-631b-4163-a03a-9ce44b1aad48">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET MAKER RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund faces numerous market trading risks, including the potential lack of an active market for &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund shares due to a limited number of market &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;makers. Decisions by market makers or authorized participants to reduce their &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;role or step away from these activities in times of market stress could inhibit the effectiveness of the arbitrage process in maintaining the relationship between the underlying values of the Fund&#x2019;s portfolio securities and the Fund&#x2019;s market price. The Fund may rely on a small number of third-party market makers to provide a market for the purchase and sale of shares. Any trading halt or other problem relating to the trading activity of these market makers could result in a dramatic change in the spread between the Fund&#x2019;s net asset value and the price at which the Fund&#x2019;s shares are trading on the Exchange, which could result in a decrease in value of the Fund&#x2019;s shares. This reduced effectiveness could result in Fund shares trading at a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;discount to net asset value and also in greater than normal intraday bid-ask spreads for Fund shares.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_MarketRiskMember"
      id="x_6de96909-a5c9-4d11-8799-7b0335365979">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;MARKET RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Market risk is the risk that a particular investment, or shares of the Fund in general, may fall in value. Securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;are subject to market fluctuations caused by real or perceived adverse economic, political, and regulatory factors or market developments, changes in interest rates and perceived trends in securities prices. Shares of the Fund could decline in value or underperform other investments. In addition, local, regional or global events such as war, acts of terrorism, market manipulation, government defaults, government shutdowns, regulatory actions, political changes, diplomatic developments, the imposition of sanctions and other similar measures, spread of infectious diseases or other public health issues, recessions, natural disasters, or other events could have a significant negative impact on the Fund and its investments. Any of such circumstances could have a materially negative impact on the value of the Fund&#x2019;s shares, the liquidity of an investment, and may result in increased market volatility. During any such events, the Fund&#x2019;s shares may trade at increased premiums or discounts to their net asset value, the bid/ask spread on the Fund&#x2019;s shares may widen and the returns on investment may &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fluctuate.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_RiskNondiversifiedMember"
      id="x_31f3489d-416e-4220-a17d-52cd8d645cd1">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;NON-DIVERSIFICATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund is classified as &#x201c;non-diversified&#x201d; under the 1940 Act. As a result, the Fund is only &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;limited as to the percentage of its assets which may be invested in the securities of any one issuer by the diversification requirements imposed by the Internal Revenue Code of 1986, as amended. The Fund may invest a relatively high percentage of its assets in a limited number of issuers. As a result, the Fund may be more susceptible to a single adverse economic or regulatory occurrence affecting one or more of these issuers, experience increased volatility and be highly invested in certain &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;issuers.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock
      contextRef="S000090516_NonUSSecuritiesRiskMember"
      id="f7f16724-06fc-41fb-a299-575d4ebe2aab">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;NON-U.S. SECURITIES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Non-U.S. securities are subject to higher volatility than securities of domestic issuers due to &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;possible adverse political, social or economic developments, restrictions on foreign investment or exchange of securities, capital controls, lack of liquidity, currency exchange rates, excessive taxation, government seizure of assets, the imposition of sanctions by foreign governments, different legal or accounting standards, and less government supervision and regulation of securities &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;exchanges in foreign countries.&lt;/span&gt;</oef:RiskTextBlock>
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      contextRef="S000090516_OperationalRiskMember"
      id="x_2940679f-5b90-4023-8a42-0263b116a5b7">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPERATIONAL RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund is subject to risks arising from various operational factors, including, but not limited to, human &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;error, processing and communication errors, errors of the Fund&#x2019;s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;These errors or failures may adversely affect the Fund&#x2019;s operations, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;including its ability to execute its investment process, calculate or disseminate its NAV or intraday indicative optimized portfolio value in a timely manner, and process creations or redemptions.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund relies on third-parties for a range of services, including &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;custody&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;, valuation, administration, transfer services, securities lending and accounting, among many others. Any delay or failure &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;relating to engaging or maintaining such service providers may affect the Fund&#x2019;s ability to meet its investment &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;objectives. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Although the Fund and the Fund's investment advisor seek to reduce these operational risks through controls and procedures, &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;there is no way to completely protect against such risks.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_881fcf56-efe3-4506-aa46-4964b091531d">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;OPTIONS RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The use of options involves investment strategies and risks different from those associated with ordinary &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;portfolio securities transactions&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;. The prices of options are volatile and are influenced by, among other things, actual and &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;anticipated changes in the value of the underlying instrument, or in interest or currency exchange rates, including the anticipated volatility, which in turn are affected by fiscal and monetary policies and by national and international political and economic events. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable price. In addition, there may at times be an imperfect correlation between the movement in values of options and their &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;underlying securities and there may at times not be a liquid secondary market for certain options.&lt;/span&gt;</oef:RiskTextBlock>
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      id="ae39555b-5a3c-44c5-99a0-50f5ef65f141">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO CORRELATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund&#x2019;s portfolio is composed of both equity securities and written call options. Because &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;the equity securities held by the Fund are small cap equity securities and the options are written on the Russell 2000&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:6.5pt;position:relative;top:-2.75pt;"&gt;&#xae;&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Index &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or small cap equity exchange-traded funds, the Fund's investments are not fully correlated, meaning their performance is independent of one another. Market events may impact one position held by the Fund more than the other position and the returns from the Fund's investments in equity securities and written call options may not move in the same direction as one &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;another.&lt;/span&gt;</oef:RiskTextBlock>
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      id="b4dca2f7-b115-4237-95c3-0f315258c5d2">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PORTFOLIO TURNOVER RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; High portfolio turnover may result in the Fund paying higher levels of transaction costs and &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;may generate greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund&#x2019;s performance to be less than &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;expected.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_670ae288-8a12-4fec-9bdc-2b307202f638">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;PREMIUM/DISCOUNT RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The market price of the Fund&#x2019;s shares will generally fluctuate in accordance with changes in the &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;Fund&#x2019;s net asset value as well as the relative supply of and demand for shares on the Exchange. The Fund&#x2019;s investment advisor cannot predict whether shares will trade below, at or above their net asset value because the shares trade on the Exchange at market prices and not at net asset value. Price differences may be due, in large part, to the fact that supply and demand forces at work in the secondary trading market for shares will be closely related, but not identical, to the same forces influencing the prices of the holdings of the Fund trading individually or in the aggregate at any point in time. However, given that shares can only be purchased and redeemed in Creation Units, and only to and from broker-dealers and large institutional investors that have entered into participation agreements (unlike shares of closed-end funds, which frequently trade at appreciable discounts from, and sometimes at premiums to, their net asset value), the Fund&#x2019;s investment advisor believes that large discounts or premiums to the net asset value of shares should not be sustained. During stressed market conditions, the market for the Fund&#x2019;s shares may become less liquid in response to deteriorating liquidity in the market for the Fund&#x2019;s underlying portfolio holdings, which could in turn lead to differences between the market price of the Fund&#x2019;s shares and their net asset &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;value and the bid/ask spread on the Fund&#x2019;s shares may widen.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_63ecd969-4743-41fd-9ba2-11b4ece1e141">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;REIT RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; REITs typically own and operate income-producing real estate, such as residential or commercial buildings, or &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;real-estate related assets, including mortgages. As a result, investments in REITs are subject to the risks associated with investing in real estate, which may include, but are not limited to: fluctuations in the value of underlying properties; defaults by borrowers or tenants; market saturation; changes in general and local operating expenses; and other economic, political or regulatory occurrences affecting companies in the real estate sector. REITs are also subject to the risk that the real estate market may experience an economic downturn generally, which may have a material effect on the real estate in which the REITs invest and their underlying portfolio securities. REITs may have also a relatively small market capitalization which may result in their shares experiencing less market liquidity and greater price volatility than larger companies. Increases in interest rates typically lower the present value of a REIT's future earnings stream, and may make financing property purchases and improvements more costly. Because the market price of REIT stocks may change based upon investors' collective perceptions of future &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;earnings, the value of the Fund will generally decline when investors anticipate or experience rising interest rates.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_10fffbd5-d51c-4488-bdf5-07a33eb15145">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;SIGNIFICANT EXPOSURE RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; To the extent that the Fund invests a significant percentage of its assets in a single asset class &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;or the securities of issuers within the same country, state, region, industry or sector, an adverse economic, business or political development may affect the value of the Fund&#x2019;s investments more than if the Fund were more broadly diversified. A significant exposure makes the Fund more susceptible to any single occurrence and may subject the Fund to greater market risk than a &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;fund that is more broadly diversified.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_4ddd64a6-3f05-4a3b-88bf-99946eed1e7b">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;SMALL CAPITALIZATION COMPANIES RISK.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; Small capitalization companies may be more vulnerable to adverse general &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;market or economic developments, and their securities may be less liquid and may experience greater price volatility than &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;large&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;and mid capitalization companies as a result of several factors, including limited trading volumes, fewer products or &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;financial resources, management inexperience and less publicly available information. Accordingly, such companies are &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;generally subject to greater market risk than large&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;and mid capitalization companies.&lt;/span&gt;</oef:RiskTextBlock>
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      id="ad02b812-7338-4bf9-b767-4d11b4c74d78">&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TAX RISKS ASSOCIATED WITH INVESTMENT IN OPTIONS&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-weight:bold;"&gt;.&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt; The Fund may invest a portion of its assets in options on indexes. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The treatment of such derivatives may, in part, be based upon informal guidance issued by the Internal Revenue Service a number of years ago. Although the Fund believes that the Fund is treating such derivatives consistently with current tax law, if the Internal Revenue Service were to disagree, the Fund could lose its status as a &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;&#x201c;regulated investment company&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;line-height:10.80pt;"&gt;  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;(&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;font-style:italic;"&gt;&#x201c;RIC&#x201d;&lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;). &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund may also invest a portion of its assets in certain options on an Underlying ETF that may not qualify as "Section 1256 contracts" under Section 1256 of the Code, and disposition of such options will likely result in short-term or long-term capital &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;gains or losses.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;If the Fund did not qualify as a RIC for any taxable year and certain relief provisions were not available, the Fund&#x2019;s taxable income would be subject to tax at the Fund level and to a further tax at the Shareholder level when such income is distributed. In such event, in order to re-qualify for taxation as a RIC, the Fund might be required to recognize unrealized gains, pay substantial taxes and interest and make certain distributions. This would cause investors to incur higher tax liabilities than they otherwise would have incurred and would have a negative impact on Fund returns. In such event, the Fund&#x2019;s Board of Trustees may determine to reorganize or close the Fund or materially change the Fund&#x2019;s investment &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;objectives and strategies. &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;In the event that the Fund fails to qualify as a RIC, the Fund will promptly notify Shareholders of the implications of that failure.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund has sold call Options that reference property that may vary in value similarly to the property held by the Fund. If the property held and the Options sold are determined to be straddles (offsetting positions), the amount of long-term capital gain available for distribution as a capital gain dividend may be reduced. Because of the loss of long-term capital gains from portfolio investments, in some factual circumstances investors could have a lower after-tax return from investing in the trust &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;than investing directly in the referenced asset.  &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;The Fund may be required to mark some of its positions to market on an annual basis. The sold call options are exchange traded options. Under the Code, certain types of options are required to be treated as if they were sold at the end of each year. Such treatment could cause the Fund to have taxable income without receiving cash. In order to maintain its RIC qualification, the Fund must distribute at least 90% of its income annually. Depending upon the circumstances, some assets may need to be sold to fund the required distributions. This process of recognizing deemed income and selling assets to fund &lt;/span&gt;&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;distributions may accelerate the time at which Shareholders receive cash but may reduce the overall return on funds employed.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_5579e55c-108a-4a8e-99af-0eaa5ea6dfd1">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;TRADING ISSUES RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; Trading in Fund shares on the Exchange may be halted due to market conditions or for reasons that, &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;in the view of the Exchange, make trading in shares inadvisable. In addition, trading in Fund shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to the Exchange&#x2019;s &#x201c;circuit breaker&#x201d; rules. There can be no assurance that the requirements of the Exchange necessary to maintain the listing of the Fund will continue to be met or will remain unchanged. The Fund may have difficulty maintaining its listing on the Exchange in the event the Fund&#x2019;s assets are &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;small, the Fund does not have enough shareholders, or if the Fund is unable to proceed with creation and/or redemption orders.&lt;/span&gt;</oef:RiskTextBlock>
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      id="x_3ec0085a-8b77-49ec-bf6e-bafa16d296ef">&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;font-weight:bold;margin-left:0%;"&gt;VALUATION RISK.&lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt; The Fund may hold securities or other assets that may be valued on the basis of factors other than market &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;margin-left:0%;"&gt;quotations. This may occur because the asset or security does not trade on a centralized exchange, or in times of market turmoil or reduced liquidity. There are multiple methods that can be used to value a portfolio holding when market quotations are not readily available. The value established for any portfolio holding at a point in time might differ from what would be produced using a different methodology or if it had been priced using market quotations. Portfolio holdings that are valued using techniques other than market quotations, including &#x201c;fair valued&#x201d; assets or securities, may be subject to greater fluctuation in their valuations from one day to the next than if market quotations were used. In addition, there is no assurance that the Fund could sell or close out a portfolio position for the value established for it at any time, and it is possible that the Fund would incur a loss because a portfolio position is sold or closed out at a discount to the valuation established by the Fund at that time. The Fund&#x2019;s ability to value investments may be impacted by technological issues or errors by pricing services or &lt;/span&gt;&lt;span style="color:#000000;font-family:Arial;font-size:9.00pt;"&gt;other third-party service providers.&lt;/span&gt;</oef:RiskTextBlock>
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      id="a83cfa49-bbe5-4b01-9ea0-8534132eeb0c">&lt;span style="color:#000000;font-family:Arial;font-size:9.90pt;font-weight:bold;"&gt;Performance&lt;/span&gt;</oef:BarChartAndPerformanceTableHeading>
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      id="x_03ed9639-2acf-4133-b2b9-eb697e6a0903">&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;The Fund does not have performance information  available for a full calendar year.&lt;/span&gt;</oef:PerformanceNarrativeTextBlock>
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      id="x_81109da8-fe48-4960-9470-f978983632be">&lt;span style="font-family:Arial;font-size:9.00pt;"&gt;The Fund does not have performance information  available for a full calendar year.&lt;/span&gt;</oef:PerformanceOneYearOrLess>
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