Objective, Primary [Text Block]

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Risk/Return [Heading]

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Hoya Capital Housing ETF

Objective [Heading]

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Investment Objective

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The Hoya Capital Housing ETF (the “Fund”) seeks to track the performance, before fees and expenses, of the Hoya Capital Housing 100TM Index (the “Index”).

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Fund (“Shares”). You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.

Operating Expenses Caption [Text]

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Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. For the fiscal year ended February 29, 2024, the Fund’s portfolio turnover rate was 18% of the average value of its portfolio.

Portfolio Turnover, Rate

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18.00%

Expense Example [Heading]

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Expense Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then continue to hold or redeem all of your Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same.

Expense Example by, Year, Caption [Text]

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Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Strategy [Heading]

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Principal Investment Strategy

Strategy Narrative [Text Block]

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The Fund uses a “passive management” – or indexing – investment approach to track the performance, before fees and expenses, of the Index. The Index was established on August 17, 2018 by Hoya Capital Index Innovations, LLC, the Fund’s index provider (the “Index Provider”), and is a rules-based index composed of 100 companies that collectively represent the performance of the U.S. residential housing industry. The Index is designed to track total spending on housing and housing-related services across the United States.

Hoya Capital Housing 100 Index

Construction of the Index begins with the universe of U.S.-listed equity securities. Companies are then screened to keep only those with significant business operations in one of four US Housing Industry Business Segments: 1) Home Ownership and Rental Operations; 2) Home Building and Construction; 3) Home Improvement and Furnishings; and 4) Home Financing, Technology & Services (collectively, “real estate and housing-related companies”). Companies that meet this criterion are then screened to remove companies that have a low percentage of their shares directly or indirectly available to the public or fail to meet certain liquidity thresholds. The companies remaining after the above screens are met will constitute the “Index Universe.”

Each of the four US Housing Industry Business Segments are weighted in the Index based on an approximation of their relative contribution to US Gross Domestic Product, as defined by the Index Provider at index origination.

The Index rules assign each company in the Index Universe a classification (each, a “US Housing Industry Sector”) based on the percentage of the company’s revenues derived from that particular residential real estate-related business segment. The Index will be comprised of the largest companies by market capitalization from the applicable US Housing Industry Sector.

The US Housing Industry Sectors included in the Index and the weight and quantity of components allocated to each US Housing Industry Sector component, as of each Index reconstitution date, are as follows:


Hoya Capital Housing 100™ Index	Index Weight	Number of Constituents	Weight per Constituent
Home Ownership & Rental Operations	30%
Residential Real Estate Investment Trusts (“REITs”) & Real Estate Operators		20	1.50%
Home Building & Construction	30%
Homebuilders		10	1.50%
Home Building Products & Materials		20	0.75%
Home Improvement & Furnishings	20%
Home Improvement Retailers		2	3.00%
Home Furnishings & Home Goods		18	0.78%
Home Financing, Technology & Services	20%
Mortgage Lenders & Servicers		16	0.67%
Property, Title & Mortgage Insurers		8	0.67%
Real Estate Technology, Brokerage & Services		6	0.67%
Hoya Capital Housing 100™ Index	100%	100

The Index is reconstituted and rebalanced semi-annually in June and December.

The Fund’s Investment Strategy

Under normal circumstances, at least 80% of the Fund’s net assets, plus borrowings for investment purposes, will be invested in real estate and housing-related companies. The foregoing policy may be changed without shareholder approval upon 60 days’ written notice to shareholders.

The Fund will generally use a “replication” strategy to achieve its investment objective, meaning it generally will invest in all of the component securities of the Index in approximately the same proportion as in the Index. However, the Fund may use a “representative sampling” strategy, meaning it may invest in a sample of the securities in the Index whose risk, return and other characteristics closely resemble the risk, return and other characteristics of the Index as a whole, when the Fund’s sub-adviser believes it is in the best interests of the Fund (e.g., when replicating the Index involves practical difficulties or substantial costs, an Index constituent becomes temporarily illiquid, unavailable, or less liquid, or as a result of legal restrictions or limitations that apply to the Fund but not to the Index).

The Fund generally may invest in securities or other investments not included in the Index, but which the Fund’s sub-adviser believes will help the Fund track the Index. For example, the Fund may invest in securities that are not components of the Index to reflect various corporate actions and other changes to the Index (such as reconstitutions, additions, and deletions).

To the extent the Index concentrates (i.e., holds more than 25% of its total assets) in the securities of a particular industry or group of related industries, the Fund will concentrate its investments to approximately the same extent as the Index. The Index, and consequently the Fund, is expected to generally be concentrated in housing and real estate-related industries.

Strategy Portfolio Concentration [Text]

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Risk [Heading]

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Principal Investment Risks

Bar Chart and Performance Table [Heading]

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Performance

Performance Narrative [Text Block]

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The following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund’s performance for the most recent calendar year ended December 31. The table illustrates how the Fund’s average annual returns for the 1-year and since inception periods compare with those of the Index, S&P 500, a broad-based securities market index, and S&P MidCap 400 Index, an additional index that provides a broad measure of market performance. The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future. Updated performance information is available on the Fund’s website at www.hoyaetfs.com.

Performance Information Illustrates Variability of Returns [Text]

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The following performance information indicates some of the risks of investing in the Fund.

Performance Availability Website Address [Text]

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www.hoyaetfs.com

Performance Past Does Not Indicate Future [Text]

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The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future.

Bar Chart [Heading]

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Calendar Year Total Returns

Bar Chart Closing [Text Block]

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For the year-to-date period ended March 31, 2024, the Fund’s total return was 6.91%.

During the period of time shown in the bar chart, the Fund’s highest quarterly return was 34.79% for the quarter ended June 30, 2020, and the lowest quarterly return was -33.81% for the quarter ended March 31, 2020.

Year to Date Return, Label

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year-to-date

Bar Chart, Year to Date Return, Date

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Mar. 31, 2024

Bar Chart, Year to Date Return

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6.91%

Highest Quarterly Return, Label

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highest quarterly return

Highest Quarterly Return, Date

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Jun. 30, 2020

Highest Quarterly Return

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34.79%

Lowest Quarterly Return, Label

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lowest quarterly return

Lowest Quarterly Return, Date

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Mar. 31, 2020

Lowest Quarterly Return

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(33.81%)

Performance Table Heading

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Average Annual Total Returns For the Periods Ended December 31, 2023

Performance Table Uses Highest Federal Rate

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Performance Table Not Relevant to Tax Deferred

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After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts.

Performance Table Explanation after Tax Higher

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In certain cases, the figure representing “Return After Taxes on Distributions and Sale of Shares” may be higher than the other return figures for the same period. A higher after-tax return results when a capital loss occurs upon redemption and provides an assumed tax deduction that benefits the investor.

Performance Table Closing [Text Block]

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may differ from those shown. After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts. In certain cases, the figure representing “Return After Taxes on Distributions and Sale of Shares” may be higher than the other return figures for the same period. A higher after-tax return results when a capital loss occurs upon redemption and provides an assumed tax deduction that benefits the investor.

Hoya Capital Housing ETF | Risk Lose Money [Member]

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Hoya Capital Housing ETF | Concentration Risk Member

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As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund.

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Hoya Capital Housing ETF | Construction And Housing Risk Member

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Concentration Risk. The Fund’s investments will be concentrated in an industry or group of industries to the extent the Index is so concentrated, and the Index is expected to be concentrated in housing and real estate-related industries. When the Fund focuses its investments in a particular industry or sector, financial, economic, business, and other developments affecting issuers in that industry, market, or economic sector will have a greater effect on the Fund than if it had not done so.

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Hoya Capital Housing ETF | Equity Market Risk Member

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Construction and Housing Risk. The construction and housing industry can be significantly affected by the national, regional and local real estate markets. This industry is also sensitive to interest rate fluctuations which can cause changes in the availability of mortgage capital and directly affect the purchasing power of potential homebuyers. The building industry can be significantly affected by inflation, supply chain disruptions, increased commodity prices, changes in government spending, consumer confidence, demographic patterns and the level of new and existing home sales. Supply and demand for specific products or services may affect the construction and housing industry. Companies in the consumer discretionary sector depend on disposable household income and consumer spending, and such companies may be strongly affected by social trends, marketing campaigns, and changes in consumer tastes and preferences. These companies may be subject to competition, which may have an adverse impact on their profitability. The construction and housing industry may be significantly affected by changes in interest rates, government regulation, the rate of defaults on corporate, consumer and government debt, the availability and cost of capital, and fallout from the housing and sub-prime mortgage crisis.

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Hoya Capital Housing ETF | ETF Risks Member

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Equity Market Risk. The equity securities held in the Fund’s portfolio may experience sudden, unpredictable drops in value or long periods of decline in value. This may occur because of factors that affect securities markets generally or factors affecting specific issuers, industries, or sectors in which the Fund invests. Common stocks are generally exposed to greater risk than other types of securities, such as preferred stock and debt obligations, because common stockholders generally have inferior rights to receive payment from issuers. In addition, local, regional or global events such as war, including Russia’s invasion of Ukraine, acts of terrorism, spread of infectious diseases or other public health issues (such as the global pandemic caused by the COVID-19 virus), recessions, rising inflation, or other events could have a significant negative impact on the Fund and its investments. Such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Such events could adversely affect the prices and liquidity of the Fund’s portfolio securities or other instruments and could result in disruptions in the trading markets.

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Hoya Capital Housing ETF | ETF Risks, Authorized Participants, Market Makers, And Liquidity Providers Concentration Risk Member

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ETF Risks. The Fund is an ETF, and, as a result of an ETF’s structure, it is exposed to the following risks:

◦Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as Authorized Participants (“APs”). In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Shares may trade at a material discount to NAV and possibly face delisting: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.

◦Costs of Buying or Selling Shares. Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid-ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments.

◦Shares May Trade at Prices Other Than NAV. As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund’s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for Shares in the secondary market, in which case such premiums or discounts may be significant.

market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares, and this could lead to differences between the market price of the Shares and the underlying value of those Shares.

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Hoya Capital Housing ETF | ETF Risks, Costs Of Buying Or Selling Shares Risk Member

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Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as Authorized Participants (“APs”). In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Shares may trade at a material discount to NAV and possibly face delisting: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.

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Hoya Capital Housing ETF | ETF Risks, Shares May Trade At Prices Other Than NAV Risk Member

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Costs of Buying or Selling Shares. Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid-ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments.

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Hoya Capital Housing ETF | ETF Risks, Trading Risk Member

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Shares May Trade at Prices Other Than NAV. As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund’s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for Shares in the secondary market, in which case such premiums or discounts may be significant.

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Hoya Capital Housing ETF | Index Provider Risk Member

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Hoya Capital Housing ETF | Market Capitalization Risk Member

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Index Provider Risk. There is no assurance that the Index Provider, or any agents that act on its behalf, will compile the Index accurately, or that the Index will be determined, maintained, constructed, reconstituted, rebalanced, composed, calculated or disseminated accurately. The Adviser relies upon the Index Provider and its agents to compile, determine, maintain, construct, reconstitute, rebalance, compose, calculate (or arrange for an agent to calculate), and disseminate the Index accurately. Any losses or costs associated with errors made by the Index Provider or its agents generally will be borne by the Fund and its shareholders.

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Hoya Capital Housing ETF | Market Capitalization Risk, Large-Capitalization Investing Risk Member

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Market Capitalization Risk.

•Large-Capitalization Investing. The securities of large-capitalization companies may be relatively mature compared to smaller companies and therefore subject to slower growth during times of economic expansion. Large-capitalization companies may also be unable to respond quickly to new competitive challenges, such as changes in technology and consumer tastes.

•Mid-Capitalization Investing. The securities of mid-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of large-capitalization companies, but they may also be subject to slower growth than small-capitalization companies during times of economic expansion. The securities of mid-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than large capitalization stocks or the stock market as a whole. Mid-capitalization companies may be particularly sensitive to changes in interest rates, government regulation, borrowing costs, and earnings.

•Small-Capitalization Investing. The securities of small-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of larger-capitalization companies. The securities of small-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than larger capitalization stocks or the stock market as a whole. Small-capitalization companies also may be particularly sensitive to changes in interest rates, government regulation, borrowing costs and earnings.

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Hoya Capital Housing ETF | Market Capitalization Risk, Mid-Capitalization Investing Risk Member

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Large-Capitalization Investing. The securities of large-capitalization companies may be relatively mature compared to smaller companies and therefore subject to slower growth during times of economic expansion. Large-capitalization companies may also be unable to respond quickly to new competitive challenges, such as changes in technology and consumer tastes.

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Hoya Capital Housing ETF | Market Capitalization Risk, Small-Capitalization Investing Risk Member

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Mid-Capitalization Investing. The securities of mid-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of large-capitalization companies, but they may also be subject to slower growth than small-capitalization companies during times of economic expansion. The securities of mid-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than large capitalization stocks or the stock market as a whole. Mid-capitalization companies may be particularly sensitive to changes in interest rates, government regulation, borrowing costs, and earnings.

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Hoya Capital Housing ETF | Models And Data Risk Member

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Small-Capitalization Investing. The securities of small-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of larger-capitalization companies. The securities of small-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than larger capitalization stocks or the stock market as a whole. Small-capitalization companies also may be particularly sensitive to changes in interest rates, government regulation, borrowing costs and earnings.

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Hoya Capital Housing ETF | Passive Investment Risk Member

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Models and Data Risk. The composition of the Index is heavily dependent on proprietary quantitative models as well as information and data supplied by third parties (“Models and Data”). When Models and Data prove to be incorrect or incomplete, any decisions made in reliance thereon may lead to securities being included in or excluded from the Index that would have been excluded or included had the Models and Data been correct and complete. If the composition of the Index reflects such errors, the Fund’s portfolio can be expected to reflect the errors, too.

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Hoya Capital Housing ETF | Real Estate Investment Risk Member

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Passive Investment Risk. The Fund is not actively managed, and its sub-adviser would not sell shares of an equity security due to current or projected underperformance of a security, industry, or sector, unless that security is removed from the Index or the selling of shares of that security is otherwise required upon a reconstitution or rebalancing of the Index in accordance with the Index methodology.

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Hoya Capital Housing ETF | Tracking Error Risk Member

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•Real Estate Investment Risk. Investments in real estate companies involve unique risks. Real estate companies, including REITs and real estate operating companies, may have limited financial resources, may trade less frequently and in limited volume, and may be more volatile than other securities. Investing in real estate companies entails certain risks associated with the direct ownership of real estate, such as a decrease in value of real estate, as well as the real estate industry in general. Many factors may affect real estate values, including general, regional and local economic conditions, fluctuations in interest rates and property tax rates, the amount of new construction in a particular area, laws and regulations affecting real estate (including zoning and tax laws, environmental regulations, and other governmental action, such as the exercise of eminent domain), and the costs of owning, maintaining and improving real estate. The availability of mortgages may also affect real estate values. Real estate companies are also subject to heavy cash flow dependency, increased operating expenses, the skill of management, changes in property values and rental rates, overbuilding, losses due to natural disasters, casualty or condemnation, defaults by borrowers, and self-liquidation.

In addition to these risks, property-owning REITs may be affected by changes in the value of the underlying property owned by the trusts, while mortgage-based REITs may be affected by the quality of any credit extended. REITs are also subject to heavy cash flow dependency, defaults by borrowers and self-liquidation. In addition, U.S. REITs could possibly fail to qualify for the beneficial tax treatment available to REITs under the Internal Revenue Code of 1986, as amended (the “Code”), or to maintain their exemptions from registration under the Investment Company Act of 1940, as amended (the “1940 Act”). The Fund expects that dividends received from a REIT and distributed to Fund shareholders generally will be taxable to the shareholder as ordinary income. The above factors may also adversely affect a borrower’s or a lessee’s ability to meet its obligations to the REIT. In the event of a default by a borrower or lessee, the REIT may experience delays in enforcing its rights as a mortgagee or lessor and

may incur substantial costs associated with protecting investments. In addition, the Fund holds interests in REITs, and it is expected that investors in the Fund will bear two layers of asset-based management fees and expenses (directly at the Fund level and indirectly at the REIT level).

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Hoya Capital Housing ETF | Hoya Capital Housing 100 Index (gross total return) (reflects no deduction for fees, expenses, or taxes)

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Tracking Error Risk. As with all index funds, the performance of the Fund and the Index may differ from each other for a variety of reasons. For example, the Fund incurs operating expenses and portfolio transaction costs not incurred by the Index. In addition, the Fund may not be fully invested in the securities of the Index at all times or may hold securities not included in the Index.

Index No Deduction for Fees, Expenses, Taxes [Text]

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(reflects no deduction for fees, expenses, or taxes)

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Hoya Capital Housing 100 Index (gross total return)(reflects no deduction for fees, expenses, or taxes)

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37.02%

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14.60%

Hoya Capital Housing ETF | S&P 500 Total Return Index (reflects no deduction for fees, expenses, or taxes)

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Mar. 19, 2019

Index No Deduction for Fees, Expenses, Taxes [Text]

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(reflects no deduction for fees, expenses, or taxes)

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S&P 500 Total Return Index(reflects no deduction for fees, expenses, or taxes)

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26.29%

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13.40%

Hoya Capital Housing ETF | S&P MidCap 400 Total Return Index (reflects no deduction for fees, expenses, or taxes)

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Mar. 19, 2019

Index No Deduction for Fees, Expenses, Taxes [Text]

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(reflects no deduction for fees, expenses, or taxes)

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S&P MidCap 400 Total Return Index(reflects no deduction for fees, expenses, or taxes)

rr_AverageAnnualReturnYear01

16.44%

rr_AverageAnnualReturnSinceInception

10.04%

Hoya Capital Housing ETF | Hoya Capital Housing ETF

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Mar. 19, 2019

Management Fees (as a percentage of Assets)

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Trading Symbol

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HOMZ

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0.30%

Distribution and Service (12b-1) Fees

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none

Other Expenses (as a percentage of Assets):

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none

Expenses (as a percentage of Assets)

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0.30%

Expense Example, with Redemption, 1 Year

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$ 31

Expense Example, with Redemption, 3 Years

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Expense Example, with Redemption, 5 Years

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169

Expense Example, with Redemption, 10 Years

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$ 381

Annual Return 2020

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15.88%

Annual Return 2021

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41.06%

Annual Return 2022

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(28.14%)

Annual Return 2023

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36.42%

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Return Before Taxes

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36.42%

rr_AverageAnnualReturnSinceInception

14.10%

Hoya Capital Housing ETF | Hoya Capital Housing ETF | After Taxes on Distributions

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Mar. 19, 2019

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Return After Taxes on Distributions

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35.70%

Hoya Capital Housing ETF | Hoya Capital Housing ETF | After Taxes on Distributions and Sales

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13.44%

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Return After Taxes on Distributions and Sale of Fund Shares

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21.82%

Hoya Capital High Dividend Yield ETF

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11.08%

Objective, Primary [Text Block]

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Risk/Return [Heading]

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Hoya Capital High Dividend Yield ETF

Objective [Heading]

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Investment Objective

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The Hoya Capital High Dividend Yield ETF (the “Fund”) seeks to track the performance, before fees and expenses, of the Hoya Capital High Dividend Yield Index (the “Index”).

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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Operating Expenses Caption [Text]

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Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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Portfolio Turnover, Rate

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34.00%

Expense Example [Heading]

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Expense Example

Expense Example Narrative [Text Block]

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Expense Example by, Year, Caption [Text]

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Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Strategy [Heading]

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Principal Investment Strategy

Strategy Narrative [Text Block]

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The Fund uses a “passive management” – or indexing – investment approach to track the performance, before fees and expenses, of the Index. The Index was established on May 1, 2021 by Hoya Capital Index Innovations, LLC, the Fund’s index provider (the “Index Provider”), and is a rules-based index that is designed to provide diversified exposure to 100 U.S.-listed real estate-related securities that collectively provide income through high dividend yields.

Hoya Capital High Dividend Yield Index

Construction of the Index begins with the universe of U.S.-listed common and preferred stock of real estate investment trusts (“REITs”) and real estate operating companies, subject to certain investibility and liquidity requirements, including a minimum market capitalization of $100 million and an average daily value traded greater than or equal to $100,000 over the prior 30 days. The Index rules divide REITs in the Index universe into three equal-sized tiers based on market capitalization: Large-Cap REITs, Mid-Cap REITs, and Small-Cap REITs (each, a “Market Cap Tier”).

The Index rules then assign each company one of the following classifications based on the percentage of the company’s revenues derived from that particular real estate-related business segment (each, a “Property Sector”):


Property Sectors
•Healthcare	•Data Center	•Storage	•Home Financing
•Industrial	•Net Lease	•Lodging	•Commercial Financing
•Infrastructure	•Retail	•Office
•Residential	•Land/ Agriculture	•Specialty/Other

The Index then identifies the group of ten “Dividend Champions” by starting with the two largest companies by market capitalization in each Property Sector and selecting the one in each Property Sector with the highest dividend yield based on the company’s most recent ordinary dividend. From this group of 14 companies (one from each Property Sector), the two companies with the lowest dividend yield and the two companies with the highest debt ratio are set aside, leaving ten “Dividend Champions” that will be included in the Index.

After the Dividend Champions are selected, the Index sorts the common stock of the companies other than the Dividend Champions based on dividend yield and selects the highest yielding companies from each Market Cap Tier in the weight and quantity shown in the table below. The selections are subject to a maximum of six companies per Property Sector in each Market Cap Tier.

Also included in the Index are U.S.-listed preferred securities issued by REITs and real estate operating companies (“Preferreds”). The Index rules consider the 50 most actively-traded Preferreds, and the 30 Preferreds (of the 50) with the highest dividend yield are included in the Index.

The weight and quantity of companies allocated to each Index category, as of each Index reconstitution date, are as follows:


Hoya Capital High Dividend Yield Index	Index Weight	Number of Constituents	Weight per Constituent
Dividend Champions	15%	10	1.50%

Large-Cap REITs	15%	10	1.50%

Mid-Cap REITs	30%	25	1.20%

Small-Cap REITs	30%	25	1.20%

Preferreds	10%	30	0.33%

Hoya Capital High Dividend Yield Index	100%	100

The Index consists of a total of 100 companies and is reconstituted and rebalanced semi-annually in June and December.

The Index is expected to be primarily composed of companies that qualify as REITs under the Internal Revenue Code of 1986, as amended (the “Code”), but the Index may also include real estate operating companies that do not qualify as REITs.

The Fund’s Investment Strategy

Under normal circumstances, at least 80% of the Fund’s net assets, plus borrowings for investment purposes, will be invested in dividend-paying securities, which includes equity securities that have paid a dividend in the prior 12 calendar months.

Strategy Portfolio Concentration [Text]

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Risk [Heading]

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Principal Investment Risks

Bar Chart and Performance Table [Heading]

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Performance

Performance Narrative [Text Block]

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The following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund’s performance for the calendar year ended December 31. The table illustrates how the Fund’s average annual returns for the 1-year and since inception periods compare with those of the Index, gross of fees, and a broad-based securities market index. The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future. Updated performance information is also available on the Fund’s website at www.hoyaetfs.com.

Performance Information Illustrates Variability of Returns [Text]

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The following performance information indicates some of the risks of investing in the Fund.

Performance Availability Website Address [Text]

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www.hoyaetfs.com

Performance Past Does Not Indicate Future [Text]

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The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future.

Bar Chart [Heading]

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Calendar Year Total Returns

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For the year-to-date period ended March 31, 2024, the Fund’s total return was -2.63%.

During the period of time shown in the bar chart, the Fund’s highest quarterly return was 15.09% for the quarter ended December 31, 2023, and the lowest quarterly return was -14.72% for the quarter ended June 30, 2022.

Year to Date Return, Label

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year-to-date

Bar Chart, Year to Date Return, Date

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Mar. 31, 2024

Bar Chart, Year to Date Return

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(2.63%)

Highest Quarterly Return, Label

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highest quarterly return

Highest Quarterly Return, Date

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Dec. 31, 2023

Highest Quarterly Return

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15.09%

Lowest Quarterly Return, Label

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lowest quarterly return

Lowest Quarterly Return, Date

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Jun. 30, 2022

Lowest Quarterly Return

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(14.72%)

Performance Table Heading

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Average Annual Total Returns For the Periods Ended December 31, 2023

Performance Table Uses Highest Federal Rate

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Performance Table Not Relevant to Tax Deferred

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Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts.

Performance Table Explanation after Tax Higher

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Performance Table Closing [Text Block]

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After-tax returns are calculated using the historical highest individual federal marginal income tax rates during the period covered by the table above and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts. In certain cases, the figure

representing “Return After Taxes on Distributions and Sale of Shares” may be higher than the other return figures for the same period. A higher after-tax return results when a capital loss occurs upon redemption and provides an assumed tax deduction that benefits the investor.

Hoya Capital High Dividend Yield ETF | Risk Lose Money [Member]

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Hoya Capital High Dividend Yield ETF | Concentration Risk Member

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As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund.

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Hoya Capital High Dividend Yield ETF | Dividend-Paying Securities Risk Member

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Concentration Risk. The Fund’s investments will be concentrated in an industry or group of industries to the extent the Index is so concentrated, and the Index is expected to be concentrated in real estate-related industries. When the Fund focuses its investments in a particular industry or sector, financial, economic, business, and other developments affecting issuers in that industry, market, or economic sector will have a greater effect on the Fund than if it had not done so.

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Hoya Capital High Dividend Yield ETF | Equity Market Risk Member

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Dividend-Paying Securities Risk. Investment in dividend-paying securities could cause the Fund to underperform similar funds that invest without consideration of a company’s track record of paying dividends. Securities of companies with a history of paying dividends may not participate in a broad market advance to the same degree as most other securities, and a sharp rise in interest rates or economic downturn could cause a company to unexpectedly reduce or eliminate its dividend. There is no guarantee that the issuers of the securities held by the Fund will declare dividends in the future or that, if declared, they will remain at their current levels or increase over time.

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Hoya Capital High Dividend Yield ETF | ETF Risks Member

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Hoya Capital High Dividend Yield ETF | ETF Risks, Authorized Participants, Market Makers, And Liquidity Providers Concentration Risk Member

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ETF Risks. The Fund is an ETF, and, as a result of an ETF’s structure, it is exposed to the following risks:

◦Trading. Although Shares are listed for trading on the NYSE Arca, Inc. (the “Exchange”) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. There can be no assurance that an active trading market for such Shares will develop or be maintained. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares, and this could lead to differences between the market price of the Shares and the underlying value of those Shares.

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Hoya Capital High Dividend Yield ETF | ETF Risks, Costs Of Buying Or Selling Shares Risk Member

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Hoya Capital High Dividend Yield ETF | ETF Risks, Shares May Trade At Prices Other Than NAV Risk Member

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Hoya Capital High Dividend Yield ETF | ETF Risks, Trading Risk Member

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Hoya Capital High Dividend Yield ETF | Index Provider Risk Member

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Trading. Although Shares are listed for trading on the NYSE Arca, Inc. (the “Exchange”) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. There can be no assurance that an active trading market for such Shares will develop or be maintained. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares, and this could lead to differences between the market price of the Shares and the underlying value of those Shares.

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Hoya Capital High Dividend Yield ETF | Market Capitalization Risk Member

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disseminated accurately. The Adviser relies upon the Index Provider and its agents to compile, determine, maintain, construct, reconstitute, rebalance, compose, calculate (or arrange for an agent to calculate), and disseminate the Index accurately. Any losses or costs associated with errors made by the Index Provider or its agents generally will be borne by the Fund and its shareholders.

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Hoya Capital High Dividend Yield ETF | Market Capitalization Risk, Large-Capitalization Investing Risk Member

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Market Capitalization Risk.

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Hoya Capital High Dividend Yield ETF | Market Capitalization Risk, Mid-Capitalization Investing Risk Member

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Hoya Capital High Dividend Yield ETF | Market Capitalization Risk, Small-Capitalization Investing Risk Member

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Hoya Capital High Dividend Yield ETF | Models And Data Risk Member

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Hoya Capital High Dividend Yield ETF | Passive Investment Risk Member

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Hoya Capital High Dividend Yield ETF | Preferred Securities Risk Member

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Hoya Capital High Dividend Yield ETF | Real Estate Investment Risk Member

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Preferred Securities Risk. Preferred securities may pay fixed or adjustable rates of return and are subject to many of the risks associated with debt securities (e.g., interest rate risk, call risk and extension risk). In addition, preferred securities are subject to issuer-specific and market risks applicable generally to equity securities. Because many preferred securities allow the issuer to convert their preferred security into common stock, preferred securities are often sensitive to declining common stock values. A company’s preferred securities generally pay dividends only after the company makes required payments to holders of its bonds and other debt. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt to actual or perceived changes in the company’s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred stock of larger companies.

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Hoya Capital High Dividend Yield ETF | Tracking Error Risk Member

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Real Estate Investment Risk. Investments in real estate companies involve unique risks. Real estate companies, including REITs and real estate operating companies, may have limited financial resources, may trade less frequently and in limited volume, and may be more volatile than other securities. Investing in real estate companies entails certain risks associated with the direct ownership of real estate, such as a decrease in value of real estate, as well as the real estate industry in general. Many factors may affect real estate values, including general, regional and local economic conditions, fluctuations in interest rates and property tax rates, the amount of new construction in a particular area, laws and regulations affecting real estate (including zoning and tax laws, environmental regulations, and other governmental action, such as the exercise of eminent domain), and the costs of owning, maintaining and improving real estate. The availability of mortgages may also affect real estate values. Real estate companies are also subject to heavy cash flow dependency, increased operating expenses, the skill of management, changes in property values and rental rates, overbuilding, losses due to natural disasters, casualty or condemnation, defaults by borrowers, and self-liquidation.

that dividends received from a REIT and distributed to Fund shareholders generally will be taxable to the shareholder as ordinary income. The above factors may also adversely affect a borrower’s or a lessee’s ability to meet its obligations to the REIT. In the event of a default by a borrower or lessee, the REIT may experience delays in enforcing its rights as a mortgagee or lessor and may incur substantial costs associated with protecting investments. In addition, the Fund holds interests in REITs, and it is expected that investors in the Fund will bear two layers of asset-based management fees and expenses (directly at the Fund level and indirectly at the REIT level).

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Hoya Capital High Dividend Yield ETF | Dow Jones U.S. Real Estate Total Return Index (reflects no deduction for fees, expenses, or taxes)

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Index No Deduction for Fees, Expenses, Taxes [Text]

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(reflects no deduction for fees, expenses, or taxes)