v3.26.3
Investment Risks - Defiance 2X Daily Target MANGOS ETF
Sep. 15, 2026
Compounding and Market Volatility Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Compounding and Market Volatility Risk. The Fund has a daily leveraged investment objective and the Fund’s performance for periods greater than a trading day will be the result of each day’s returns compounded over the period, which is very likely to differ from two times (200%) the Index’s performance, before the Fund’s management fee and other expenses. Compounding affects all investments but has a more significant impact on funds that aim to replicate leveraged daily returns and that rebalance daily. For the Fund aiming to replicate two times the daily performance of the Index, if adverse daily performance of the Index reduces the amount of a shareholder’s investment, any further adverse daily performance will lead to a smaller dollar loss because the shareholder’s investment had already been reduced by the prior adverse performance. Equally, however, if favorable daily performance of the Index increases the amount of a shareholder’s investment, the dollar amount lost due to future adverse performance will increase because the shareholder’s investment has increased.

 

The effect of compounding becomes more pronounced as the Index’s volatility and the holding period increase. The impact of compounding will impact each shareholder differently depending on the period of time an investment in the Fund is held and the volatility of the Index during a shareholder’s holding period of an investment in the Fund.

 

The chart below provides examples of how the Index’s volatility could affect the Fund’s performance. The chart illustrates the impact of two factors that affect the Fund’s performance – the Index’s volatility and the Index’s performance. The Index’s performance shows the aggregate percentage change in the Index level (i.e., the published calculated value of the Index reflecting the weighted value of the prices of the Index’s constituent securities) over the specified time period, while the Index’s volatility is a statistical measure of the magnitude of fluctuations in the returns during that time period. As illustrated below, even if the Index’s performance over two equal time periods is identical, different Index volatility (i.e., in magnitude of fluctuations in the Index’s returns) during the two time periods could result in drastically different Fund performance for the two time periods because of compounding daily returns during the time periods.

 

Fund performance for periods greater than one single day can be estimated given any set of assumptions for the following factors: a) the Index volatility; b) the Index performance; c) period of time; d) financing rates associated with leveraged exposure; and e) other Fund expenses. The chart shows estimated Fund returns for a number of combinations of Index volatility and Index performance over a one-year period. Performance shown in the chart assumes that: (i) there were no Fund expenses; (ii) borrowing/lending rates (to obtain leveraged exposure) of 0%. If Fund expenses and/or actual borrowing/lending rates were reflected the estimated returns would be different than those shown. Particularly during periods of higher Index volatility, compounding will cause results for periods longer than a trading day to vary from two times (200%) the performance of the Index.

 

As shown in the chart below, the Fund would be expected to lose 6.1% if there was no change in the Index’s level over a one-year period during which the Index experienced annualized volatility of 25%. If the Index’s annualized volatility were to rise to 75%, the hypothetical loss for a one-year period would widen to approximately -43%. At higher ranges of volatility, there is a chance of a significant loss of value in the Fund, even if there were no change in the Index level. For instance, if the Index’s annualized volatility is 100%, the Fund would be expected to lose 63.2% of its value, even if the cumulative change in the Index’s level for the year was 0%.

 

Areas shaded red (or dark gray) represent those scenarios where the Fund can be expected to return less than two times (200%) the performance of the Index and those shaded green (or light gray) represent those scenarios where the Fund can be expected to return more than two times (200%) the performance of the Index. The Fund’s actual performance may be significantly better or worse than the performance shown below as a result of any of the factors discussed above or in the “Daily Correlation/Tracking Risk” below.

 

Estimated Returns of 200% or Two Times
Performance of the Index
       
             
Index Performance One Year Volatility Rate
One Year
Index
Performance
  2X Times
(200%) the
One Year
Performance
10% 25% 50% 75% 100%
-60%   -120% -84.2% -85.0% -87.5% -90.9% -94.1%
-50%   -100% -75.2% -76.5% -80.5% -85.8% -90.8%
-40%   -80% -64.4% -66.2% -72.0% -79.5% -86.8%
-30%   -60% -51.5% -54.0% -61.8% -72.1% -82.0%
-20%   -40% -36.6% -39.9% -50.2% -63.5% -76.5%
-10%   -20% -19.8% -23.9% -36.9% -53.8% -70.2%
0%   0% -1.0% -6.1% -22.1% -43.0% -63.2%
10%   20% 19.8% 13.7% -5.8% -31.1% -55.5%
20%   40% 42.6% 35.3% 12.1% -18.0% -47.0%
30%   60% 67.3% 58.8% 31.6% -3.7% -37.8%
40%   80% 94.0% 84.1% 52.6% 11.7% -27.9%
50%   100% 122.8% 111.4% 75.2% 28.2% -17.2%
60%   120% 153.5% 140.5% 99.4% 45.9% -5.8%

 

Since market volatility has negative implications for the Fund which rebalances its derivatives daily, investors should be sure to monitor and manage their investments in the Fund particularly in volatile markets. Historical volatility and performance for the Index are not likely indicative of future volatility and performance.

 

Daily Correlation/Tracking Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Daily Correlation/Tracking Risk. There is no guarantee that the Fund will achieve a high degree of leveraged correlation to the Index and therefore achieve its daily leveraged investment objective. To achieve a high degree of leveraged correlation with the Index, the Fund seeks to rebalance its portfolio daily to keep exposure consistent with its daily leveraged investment objective. The possibility of the Fund being materially over- or under-exposed to the Index increases on days when the Index is volatile near the close of the trading day. Additionally, if securities within the Index exhibit unexpected or heightened correlations, the Fund’s ability to achieve its daily investment objective may be adversely impacted as overlapping exposures may reduce potential diversification benefits and amplify the effects of market movements. Market disruptions, regulatory restrictions and extreme volatility will also adversely affect the Fund’s ability to adjust exposure to the required levels. If there is a significant intra-day market event and/or the Index experiences a significant increase or decline, the Fund may not meet its investment objective, be able to rebalance its portfolio appropriately, or may experience significant premiums or discounts, or widened bid-ask spreads.

 

The Fund may have difficulty achieving its daily leveraged investment objective due to fees, expenses, transaction costs, financing costs related to the use of derivatives, investments in ETFs, directly or indirectly, income items, valuation methodology, accounting standards and disruptions or illiquidity in the markets for the securities or derivatives held by the Fund. The Fund may also be impacted by large movements of assets into and out of the Fund, potentially resulting in the Fund being over- or under-exposed to the Index. The Fund may take or refrain from taking positions to improve the tax efficiency or to comply with various regulatory restrictions, either of which may negatively impact the Fund’s leveraged correlation to the Index. Finally, during periods of high volatility, compounding effects and correlation shifts between securities in the Index may cause the Fund’s returns to deviate materially from two times (2X) the daily performance of the Index.

 

Leverage Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Leverage Risk. The Fund seeks daily investment results, before fees and expenses, that correspond to two times (2x) the daily performance of the Index. Because the Fund uses leverage to obtain investment exposure in excess of its net assets, the Fund may lose more money in adverse market conditions than a fund that does not use leverage. A decline in the Index’s daily performance will be magnified, meaning that the Fund’s net asset value (“NAV”) would generally be expected to decrease by approximately 2% for every 1% daily decline in the Index level (i.e., the published calculated value of the Index reflecting the weighted value of the prices of the Index’s constituent securities), excluding the effects of fees and expenses, financing costs, transaction costs, and other operating expenses, which would further reduce returns. If the Index level were to decline by 50% or more in a single day, the Fund could experience a complete loss of its value. Leverage will also magnify any differences between the Fund’s performance and the performance of 2x the Index’s daily return, which may result from factors such as compounding, derivatives-related costs, rebalancing activity, and market conditions.

 

Artificial Intelligence Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Artificial Intelligence Risk. Issuers engaged in artificial intelligence typically have high research and capital expenditures and, as a result, their profitability can vary widely, if they are profitable at all. The space in which they are engaged is highly competitive and issuers’ products and services may become obsolete very quickly. These companies are heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. The issuers are also subject to legal, regulatory and political changes that may have a large impact on their profitability. A failure in an issuer’s product or even questions about the safety of the product could be devastating to the issuer, especially if it is the marquee product of the issuer. It can be difficult to accurately capture what qualifies as an artificial intelligence company.

 

Information Technology Sector Risks [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Information Technology Sector Risks. The information technology sector includes companies engaged in internet software and services, technology hardware and storage peripherals, electronic equipment instruments and components, and semiconductors and semiconductor equipment, among other things. Information technology companies face intense competition, both domestically and internationally, which may have an adverse effect on profit margins. Information technology companies may have limited product lines, markets, financial resources or personnel. The products of information technology companies may face rapid product obsolescence due to technological developments and frequent new product introduction, unpredictable changes in growth rates and competition for the services of qualified personnel. Failure to introduce new products, develop and maintain a loyal customer base, or achieve general market acceptance for their products could have a material adverse effect on a company’s business. Companies in the information technology sector are heavily dependent on intellectual property and the loss of patent, copyright and trademark protections may adversely affect the profitability of these companies. The information technology sector has recently experienced significant disruptions caused by artificial intelligence (“AI”) related events, including layoffs and workforce re-alignments related to AI advancements and AI-related spending and escalating AI-enabled cyberattacks and data breaches. These events have led to significant market volatility and stock declines for certain software, cybersecurity, and other companies within this sector.

 

Interactive Media and Services Industry Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Interactive Media and Services Industry Risk. The interactive media and services industry faces significant risks due to intense market competition, evolving regulatory environments, and reliance on advanced technology and infrastructure. Companies must navigate a complex landscape where technological advancements and new entrants constantly introduce competitive pressures. Regulatory changes, particularly those related to data privacy, content moderation, and intellectual property, can impose substantial compliance costs and legal liabilities. Additionally, the industry depends heavily on the security and reliability of its technological infrastructure; any disruptions or breaches can lead to operational challenges and compromised user information. Attracting, engaging, and retaining users is crucial for success, and failure to manage content moderation effectively can result in legal, regulatory, and reputational risks. Economic conditions, international operations, and the need for continuous innovation further complicate the industry’s risk profile. Economic downturns and fluctuations in consumer spending can reduce demand for interactive media and services, affecting revenue and profitability. Operating globally exposes companies to political instability, currency fluctuations, and varying regulatory standards. The industry must invest in research and development to stay competitive, but these investments come with no guarantees of success. Additionally, cybersecurity threats pose a significant risk, with potential for data breaches and financial losses. Implementing robust cybersecurity measures is essential to mitigate these threats and protect valuable digital assets.

 

Semiconductors & Semiconductor Industry Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Semiconductors & Semiconductor Industry Risk. Competitive pressures may have a significant effect on the financial condition of semiconductor companies and, as product cycles shorten and manufacturing capacity increases, these companies may become increasingly subject to aggressive pricing, which hampers profitability. Reduced demand for end-user products, under-utilization of manufacturing capacity, and other factors could adversely impact the operating results of companies in the semiconductor sector. Semiconductor companies typically face high capital costs and may be heavily dependent on intellectual property rights. The semiconductor sector is highly cyclical, which may cause the operating results of many semiconductor companies to vary significantly. The stock prices of companies in the semiconductor sector have been and likely will continue to be extremely volatile.

 

Software Industry Risks [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Software Industry Risks. The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the software industry are subject to significant competitive pressures, such as aggressive pricing, new market entrants, competition for market share, short product cycles due to an accelerated rate of technological developments and the potential for limited earnings and/or falling profit margins. These companies also face the risks that new services, equipment or technologies will not be accepted by consumers and businesses or will become rapidly obsolete. These factors can affect the profitability of these companies and, as a result, the value of their securities. Also, patent protection is integral to the success of many companies in this industry, and profitability can be affected materially by, among other things, the cost of obtaining (or failing to obtain) patent approvals, the cost of litigating patent infringement and the loss of patent protection for products (which significantly increases pricing pressures and can materially reduce profitability with respect to such products). In addition, many software companies have limited operating histories. Prices of these companies’ securities historically have been more volatile than other securities, especially over the short term.

 

Space Investing Risks [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Space Investing Risks. Companies involved in the design, manufacture, or launch of spacecraft, launch vehicles, or related systems face significant risks associated with launch failures, deployment malfunctions, mission delays, and cost overruns; space launches are inherently complex and costly, and failures may result in the total loss of spacecraft or payloads, substantial financial losses, reputational harm, increased regulatory scrutiny, and adverse impacts on a company’s financial condition and stock price. Space-related businesses often rely on advanced, emerging, or unproven technologies and may be adversely affected by rapid technological change, engineering challenges, design flaws, the inability to achieve expected performance, or competitors’ development of superior or lower-cost technologies. The space industry is subject to extensive domestic and international regulation (including licensing requirements, export controls, national security restrictions, environmental regulation, and orbital debris mitigation standards), and changes in laws, regulations, or regulatory interpretations may increase compliance costs, delay operations, restrict market access, or limit the deployment or operation of space-based systems. Many space-focused companies depend on governmental or quasi-governmental customers and contracts, and reductions in government budgets, policy changes, contract terminations, delays, or failures to renew contracts could materially and adversely affect revenues and financial performance. Space-based operations are exposed to risks arising from orbital debris, collisions, congestion in Earth’s orbits, and space weather (including solar activity), any of which may damage satellites or spacecraft and result in service disruptions, data loss, reduced operational lifespans, or complete mission failure. The space economy is evolving, and many companies may have limited operating histories, depend on a narrow set of products or services, or rely on a small number of customers or missions for a substantial portion of revenues; delays in commercialization or failure to achieve anticipated adoption of space-based services may adversely affect profitability and valuations. The space industry is highly competitive and characterized by rapid innovation; increased competition may lead to pricing pressure, reduced market share, or higher research and development costs. Many space-focused companies rely on governmental or quasi-governmental customers and contracts, and adverse changes in government policy or budgets could materially affect revenues.

 

Concentration Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Concentration Risk. To the extent that the Fund has concentrated investment exposure to an industry or group of industries, it will be subject to the risk that economic, political, or other conditions that have a negative effect on that industry or group of industries will negatively impact the Fund to a greater extent than if its assets were invested in a wider variety of industries.

 

Index Strategy Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Index Strategy Risk. The Fund’s strategy is linked to an Index maintained by the Index Provider that exercises complete control over the Index. The Index Provider may delay or add a rebalance date, which may adversely impact the performance of the Fund and its correlation to the Index. In addition, there is no guarantee that the methodology used by the Index Provider to identify constituents for the Index will achieve its intended result or positive performance. Errors in Index data, Index computations or the construction of the Index in accordance with its methodology may occur from time to time and may not be identified and/or corrected for a period of time or at all, which may have an adverse impact on the Fund. In addition the number of constituents in the Index will vary over time and may contribute to concentration risk and tracking error risk.

 

Derivatives Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Derivatives Risk. Derivatives are financial instruments that derive value from the underlying reference asset or assets, such as stocks, bonds, or funds (including ETFs), interest rates or indexes. The Fund’s investments in derivatives may pose risks in addition to, and greater than, those associated with directly investing in securities or other ordinary investments, including risk related to the market, leverage, imperfect daily correlations with underlying investments or the Fund’s other portfolio holdings, higher price volatility, lack of availability, counterparty risk, liquidity, valuation and legal restrictions. The use of derivatives is a highly specialized activity that involves investment techniques and risks different from those associated with ordinary portfolio securities transactions. The use of derivatives may result in larger losses or smaller gains than directly investing in securities. When the Fund uses derivatives, there may be imperfect correlation between the level of the Index and the derivative, which may prevent the Fund from achieving its investment objective. Because derivatives often require only a limited initial investment, the use of derivatives may expose the Fund to losses in excess of those amounts initially invested.

 

The Fund will be subject to regulatory constraints relating to level of value at risk that the Fund may incur through its derivative portfolio. To the extent the Fund exceeds these regulatory thresholds over an extended period, the Fund may determine that it is necessary to make adjustments to the Fund’s investment strategy, including the desired daily leveraged performance for the Fund.

Options Contracts [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Options Contracts. The use of options contracts involves investment strategies and risks different from those associated with ordinary portfolio securities transactions. The prices of options are volatile and are influenced by, among other things, actual and anticipated changes in the value of the underlying instrument, including the anticipated volatility, which are affected by fiscal and monetary policies and by national and international political, changes in the actual or implied volatility of the reference asset, the time remaining until the expiration of the option contract and economic events. For the Fund in particular, the value of the options contracts in which it invests are substantially influenced by the value of the Underlying Security. The Fund may experience substantial downside from specific option positions and certain option positions held by the Fund may expire worthless. The options held by the Fund are exercisable at the strike price on their expiration date. As an option approaches its expiration date, its value typically increasingly move with the value of the underlying instrument. However, prior to such date, the value of an option generally does not increase or decrease at the same rate as the underlying instrument. There may at times be an imperfect correlation between the movement in the values of options contracts and the underlying instrument, and there may at times not be a liquid secondary market for certain options contracts. The value of the options held by the Fund will be determined based on market quotations or other recognized pricing methods. Additionally, to the extent the Fund maintains indirect exposure to an Underlying Security through the use of options contracts, as the options contracts it holds are exercised or expire it will enter into new options contracts, a practice referred to as “rolling.” If the expiring options contracts do not generate proceeds enough to cover the cost of entering into new options contracts, the Fund may experience losses.

 

Swap Agreements [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Swap Agreements. The use of swap transactions is a highly specialized activity, which involves investment techniques and risks different from those associated with ordinary portfolio securities transactions. Whether the Fund will be successful in using swap agreements to achieve its investment goal depends on the ability of the Adviser to structure such swap agreements in accordance with the Fund’s investment objective and to identify counterparties for those swap agreements. Additionally, any financing, borrowing or other costs associated with using swap transactions may also have the effect of lowering the Fund’s return.

 

The swap agreements in which the Fund invests are generally traded in the over-the-counter market, which generally has less transparency than exchange-traded derivatives instruments. In a standard swap transaction, two parties agree to exchange the return (or differentials in rates of return) earned or realized on particular predetermined reference assets or underlying securities or instruments. The gross return to be exchanged or swapped between the parties is calculated based on a notional amount or the return on or change in value of a particular dollar amount invested in a basket of securities.

 

Counterparty Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Counterparty Risk. To the extent contemplated by its investment strategy, the Fund may use derivative instruments, such as options, swaps, futures contracts and other instruments, to obtain or manage investment exposure. Derivatives may be subject to counterparty risk, meaning the risk that a counterparty, clearing member or clearing house will be unwilling or unable to perform its obligations to the Fund due to bankruptcy, insolvency, financial distress, operational failure or other default. If a counterparty or clearing member defaults, the Fund may lose the expected benefit of the transaction, experience delays or costs in recovering collateral or other amounts owed to it, or be required to enter into replacement transactions on less favorable terms, if at all. The Fund also may be unable to implement its investment strategy effectively if suitable counterparties or clearing members are unavailable.

 

Intra-Day Investment Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Intra-Day Investment Risk. The Fund seeks investment results from the close of the market on a given trading day until the close of the market on the subsequent trading day. The exact exposure of an investment in the Fund intraday in the secondary market is a function of the difference between the Index level (i.e., the published calculated value of the Index reflecting the weighted value of the prices of the Index’s constituent securities) at the market close on the first trading day and the Index level at the time of purchase. If the Index level rises, the Fund’s net assets will rise by approximately twice the amount as the Fund’s exposure. Conversely, if the Index level declines, the Fund’s net assets will decline by approximately two times the amount as the Fund’s exposure. Thus, an investor that purchases Shares intra-day may experience performance that is greater than, or less than, the Fund’s stated leveraged performance of the Index.

 

If there is a significant intra-day market event and/or the securities of the Index experience a significant increase or decrease, the Fund may not meet its investment objective or rebalance its portfolio appropriately.

 

Fixed Income Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Fixed Income Securities Risk. When the Fund invests in fixed income securities, the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default), extension risk (an issuer may exercise its right to repay principal on a fixed rate obligation held by the Fund later than expected), and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s Share price and total return to be reduced and fluctuate more than other types of investments.

 

Rebalancing Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Rebalancing Risk. If for any reason the Fund is unable to rebalance all or a portion of its portfolio, or if all or a portion of the portfolio is rebalanced incorrectly, the Fund’s investment exposure may not be consistent with the Fund’s investment objective. In these instances, the Fund may have investment exposure to the Index that is significantly greater or less than its stated investment objective. As a result, the Fund may be exposed to leverage risk because it had not been properly rebalanced and may not achieve its investment objective.

 

ETF Risks [Member]  
Prospectus [Line Items]  
Risk [Text Block]

ETF Risks.

 

Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that are authorized to purchase and redeem Shares directly from the Fund (known as “Authorized Participants” or “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.

 

Cash Redemption Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Cash Redemption Risk. The Fund’s investment strategy may require it to redeem Shares for cash or to otherwise include cash as part of its redemption proceeds. For example, the Fund may not be able to redeem in-kind certain securities held by the Fund (e.g., derivative instruments). In such a case, the Fund may be required to sell or unwind portfolio investments to obtain the cash needed to distribute redemption proceeds. This may cause the Fund to recognize a capital gain that it might not have recognized if it had made a redemption in-kind. As a result, the Fund may pay out higher annual capital gain distributions than if the in-kind redemption process was used. By paying out higher annual capital gain distributions, investors may be subjected to increased capital gains taxes. The costs associated with cash redemptions may include brokerage costs that the Fund may not have incurred if it had made the redemptions in-kind. These costs could be imposed on the Fund, decreasing its NAV, to the extent these costs are not offset by a transaction fee payable by an authorized participant.

 

Costs of Buying or Selling Shares [Member]  
Prospectus [Line Items]  
Risk [Text Block]

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 [Member]  
Prospectus [Line Items]  
Risk [Text Block]

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.

 

Trading [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Trading. Although Shares are listed on a national securities exchange, such as Nasdaq Stock Market, LLC (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. 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. This adverse effect on liquidity for the Fund’s shares may lead to wider bid-ask spreads and differences between the market price of the Fund’s shares and the underlying value of the shares.

 

Liquidity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Liquidity Risk. In certain circumstances, such as the disruption of the orderly markets for the financial instruments in which the Fund invests, the Fund might not be able to acquire or dispose of certain holdings quickly or at prices that represent true market value in the judgment of the Adviser. Markets for the financial instruments in which the Fund invests may be disrupted by a number of events, including but not limited to economic crises, health crises, natural disasters, excessive volatility, new legislation, or regulatory changes inside or outside of the U.S. These situations may have an impact on the liquidity of the Fund’s own shares.

 

Economic and Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Economic and Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Fund’s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market, or other asset classes, due to a number of factors, including inflation (or expectations for inflation), deflation (or expectations for deflation), interest rates, global demand for particular products or resources, market instability, financial system instability, debt crises and downgrades, embargoes, tariffs, sanctions and other trade barriers, regulatory events, other governmental trade or market control programs and related geopolitical events. In addition, the value of the Fund’s investments may be negatively affected by the occurrence of global events such as war, terrorism, environmental disasters, natural disasters or events, country instability, and infectious disease epidemics or pandemics. The imposition by the U.S. of tariffs on goods imported from foreign countries and reciprocal tariffs levied on U.S. goods by those countries also may lead to volatility and instability in domestic and foreign markets.

 

High Portfolio Turnover Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

High Portfolio Turnover Risk. Daily rebalancing of the Fund’s holdings pursuant to its daily investment objective causes a much greater number of portfolio transactions when compared to most ETFs. Additionally, active market trading of the Fund’s Shares on exchanges (such as the Exchange), could cause more frequent creation and redemption activities, which could increase the number of portfolio transactions. Frequent and active trading may lead to higher transaction costs because of increased broker commissions resulting from such transactions. In addition, there is the possibility of significantly increased short-term capital gains (which will be taxable to shareholders as ordinary income when distributed to them). The Fund calculates portfolio turnover without including the short-term cash instruments or derivative transactions that comprise the majority of the Fund’s trading. As such, if the Fund’s extensive use of derivative instruments were reflected, the calculated portfolio turnover rate would be significantly higher.

 

Tracking Error Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Tracking Error Risk. Tracking error is the divergence of the Fund’s performance from that of its investment objective which aims to replicate two times the daily percentage change in the price of the Index. Tracking error may occur for a number of reasons. Tracking error may occur because of transaction costs, the Fund’s holding of cash, differences in accrual of dividends, being under- or overexposed to the Index or the need to meet new or existing regulatory requirements. Tracking error risk may be heightened during times of market volatility or other unusual market conditions such as market disruptions. The Fund may be required to deviate from its investment objectives, and therefore experience tracking error, as a result of market restrictions or other legal reasons, including regulatory limits or other restrictions on securities that may be purchased by the Adviser and its affiliates.

 

Liquidity Risks [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Liquidity Risk. Some securities held by the Fund may be difficult to sell or be illiquid, particularly during times of market turmoil. Markets for securities or financial instruments could be disrupted by a number of events, including, but not limited to, an economic crisis, natural disasters, epidemics/pandemics, new legislation or regulatory changes inside or outside the United States. Illiquid securities may be difficult to value, especially in changing or volatile markets. If the Fund is forced to sell an illiquid security at an unfavorable time or price, the Fund may be adversely impacted. Certain market conditions or restrictions may prevent the Fund from limiting losses, realizing gains or achieving a high correlation with the Index. There is no assurance that a security that is deemed liquid when purchased will continue to be liquid. Market illiquidity may cause losses for the Fund.

 

Unrelated Business Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Unrelated Business Risk. Many of the companies in which the Fund will invest have other business lines unrelated to one of the thematic categories. These other lines of business could adversely affect those firms’ operating results and, in turn, hurt the Fund’s performance. The operating results of companies with other business lines may fluctuate independently of the fluctuations in the relevant thematic category businesses. In addition, a particular company’s ability to engage in new business activities may expose it to additional risks for which it has less experience than its existing business lines. Despite a company’s possible success in activities linked to its use or one or more thematic categories, there can be no assurance that its other lines of business will not adversely affect the company’s business, financial condition, or market value. In addition, a particular company’s unrelated business may impact the Fund’s investment returns and it may be difficult to isolate thematic category-related returns from other return sources.

 

Large-Capitalization Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Large-Capitalization Risk. 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.

 

Pre-IPO and Transitional Company Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Pre-IPO and Transitional Company Risk. Certain MANGOS Companies may be privately held at the time of the Fund’s investment and may subsequently become publicly traded through an IPO, direct listing, or other transaction. The transition from private to public company status may involve significant uncertainty regarding valuation, lock-up restrictions, increased volatility, dilution from new share issuance, and changes in governance or financial reporting. There can be no assurance that a privately held MANGOS Company will become publicly traded on any specific timeline, or at all.

 

Privately Placed Securities Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Privately Placed Securities Risk. The Fund may invest in non-exchange traded, privately placed securities, including privately placed securities issued by special purpose vehicles, which are subject to liquidity and valuation risks. These risks may make it difficult for those securities to be traded or valued, especially in the event of adverse economic and liquidity conditions or adverse changes in the issuer’s financial condition. The market for certain non-exchange traded securities may be limited to institutional investors, subjecting such investments to further liquidity risk if a market were to limit institutional trading. There may also be less information available regarding such non-exchange traded securities than for publicly traded securities, which may make it more difficult for the Adviser to fully evaluate the risks of investing in such securities and as a result place the Fund’s assets at a greater risk of loss than if the Adviser has more complete information. In addition, the issuers of non-exchange traded securities may be distressed, insolvent, or delinquent in filing information needed to be listed on an exchange. Disposing of non-exchange traded securities, including privately placed securities, may involve time-consuming negotiation and legal expenses, and selling them promptly at an acceptable price may be difficult or impossible. Securities purchased in private placements may be subject to legal or contractual restrictions on resale. The Fund may have to bear the expense of registering restricted securities for resale and the risk of substantial delay in effecting registration.

 

Management Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Management Risk. The risk that the investment techniques and risk analyses applied by the investment adviser will not produce the desired results and that legislative, regulatory, or tax developments may affect the investment techniques available to the investment adviser and the individual portfolio manager in connection with managing the Fund. There is no guarantee that the investment objective of the Fund will be achieved.

 

Money Market Instrument Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Money Market Instrument Risk. The Fund may use a variety of money market instruments for cash management purposes, including money market funds, depositary accounts and repurchase agreements. Repurchase agreements are contracts in which a seller of securities agrees to buy the securities back at a specified time and price. Repurchase agreements may be subject to market and credit risk related to the collateral securing the repurchase agreement. Money market instruments may lose money.

 

New Fund Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

New Fund Risk. The Fund is a recently organized management investment company with no operating history. As a result, prospective investors do not have a track record or history on which to base their investment decisions.

 

Operational Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Operational Risk. The Fund is subject to risks arising from various operational factors, including, but not limited to, human error, processing and communication errors, errors of the Fund’s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. The Fund relies on third-parties for a range of services, including custody. Any delay or failure relating to engaging or maintaining such service providers may affect the Fund’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, there is no way to completely protect against such risks.

 

Underlying Index Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Underlying Index Risk. Neither the Fund’s investment adviser nor the Index Provider is able to guarantee the continuous availability or timeliness of the production of the Index. The calculation and dissemination of the Index values may be delayed if the information technology or other facilities of the Index Provider, calculation agent, data providers and/or relevant stock exchange malfunction for any reason. A significant delay may cause trading in shares of the Fund to be suspended. Errors in Index data, computation and/or the construction in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider, calculation agent or other applicable party for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

 

U.S. Government and U.S. Agency Obligations Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

U.S. Government and U.S. Agency Obligations Risk. The Fund may invest in securities issued by the U.S. government or its agencies or instrumentalities. U.S. Government obligations include securities issued or guaranteed as to principal and interest by the U.S. Government, its agencies or instrumentalities, such as the U.S. Treasury. Payment of principal and interest on U.S. Government obligations may be backed by the full faith and credit of the United States or may be backed solely by the issuing or guaranteeing agency or instrumentality itself. In the latter case, the investor must look principally to the agency or instrumentality issuing or guaranteeing the obligation for ultimate repayment, which agency or instrumentality may be privately owned. There can be no assurance that the U.S. Government would provide financial support to its agencies or instrumentalities (including government-sponsored enterprises) where it is not obligated to do so.

 

Tax Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Tax Risk. In order to qualify for the favorable tax treatment generally available to regulated investment companies, the Fund must satisfy certain diversification and other requirements. In particular, the Fund generally may not acquire a security if, as a result of the acquisition, more than 50% of the value of the Fund’s assets would be invested in (a) issuers in which the Fund has, in each case, invested more than 5% of the Fund’s assets and (b) issuers more than 10% of whose outstanding voting securities are owned by the Fund. The application of these requirements to certain investments (including swaps) that may be entered into by the Fund is unclear. In addition, the application of these requirements to the Fund’s investment objective is not clear. If the Fund were to fail to qualify as a regulated investment company, it would be taxed in the same manner as an ordinary corporation, and distributions to its shareholders would not be deductible by the Fund in computing its taxable income.

 

Risk Lose Money [Member]  
Prospectus [Line Items]  
Risk [Text Block] The Fund may not achieve its investment objective and there is a risk that you could lose all of your money invested in the Fund.
Risk Nondiversified Status [Member]  
Prospectus [Line Items]  
Risk [Text Block]

Non-Diversification Risk. Because the Fund is “non-diversified,” it may invest a greater percentage of its assets in the securities of a single issuer or a smaller number of issuers than if it was a diversified fund. As a result, a decline in the value of an investment in a single issuer or a smaller number of issuers could cause the Fund’s overall value to decline to a greater degree than if the Fund held a more diversified portfolio.