Investment Strategy |
Jan. 21, 2026 |
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| T-REX 2X LONG APH DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of APH on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on APH or by investing directly in the common stock of APH. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in APH common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of APH is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in APH that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (APH) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain APH exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which APH is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which APH is assigned). As of the date of this prospectus, APH is assigned to the technology sector and the electronics components industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of APH. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to APH is consistent with the Fund’s investment objective. The impact of APH’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of APH has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of APH has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Amphenol Corporation designs, manufactures, and markets electrical, electronic, and fiber optic connectors in the United States, China, and internationally. APH is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Amphenol Corporation pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-10879 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Amphenol Corporation may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Amphenol Corporation from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Amphenol Corporation is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of APH have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Amphenol Corporation could affect the value of the Fund’s investments with respect to APH and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of APH on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain APH exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which APH is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which APH is assigned). As of the date of this prospectus, APH is assigned to the technology sector and the electronics components industry. |
| T-REX 2X LONG SLMT DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of SLMT on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on SLMT or by investing directly in the common stock of SLMT. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in SLMT common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of SLMT is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in SLMT that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (SLMT) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain SLMT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which SLMT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which SLMT is assigned). As of the date of this prospectus, SLMT is assigned to the communication services sector and the entertainment industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of SLMT. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to SLMT is consistent with the Fund’s investment objective. The impact of SLMT’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of SLMT has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of SLMT has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Brera Holdings PLC develops, manages, and operates football clubs. SLMT is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Brera Holdings PLC pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-41606 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Brera Holdings PLC may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. SLMT The Fund has derived all disclosures contained in this document regarding Brera Holdings PLC from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Brera Holdings PLC is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of SLMT have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Brera Holdings PLC could affect the value of the Fund’s investments with respect to SLMT and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of SLMT on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain SLMT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which SLMT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which SLMT is assigned). As of the date of this prospectus, SLMT is assigned to the communication services sector and the entertainment industry. |
| T-REX 2X LONG DEFT DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of DEFT on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on DEFT or by investing directly in the common stock of DEFT. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in DEFT common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of DEFT is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in DEFT that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (DEFT) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain DEFT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which DEFT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which DEFT is assigned). As of the date of this prospectus, DEFT is assigned to the financial services sector and the capital markets industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of DEFT. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to DEFT is consistent with the Fund’s investment objective. The impact of DEFT’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of DEFT has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of DEFT has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. DeFi Technologies Inc. is a financial technology company that bridges traditional finance with decentralized finance (DeFi) by offering regulated, exchange-traded products (ETPs) that give investors easy, compliant exposure to digital assets like Bitcoin, Ethereum, and Web3 protocols through standard brokerage accounts. DEFT is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by DeFi Technologies Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-41056 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding DeFi Technologies Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding DeFi Technologies Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding DeFi Technologies Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of DEFT have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning DeFi Technologies Inc. could affect the value of the Fund’s investments with respect to DEFT and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of DEFT on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain DEFT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which DEFT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which DEFT is assigned). As of the date of this prospectus, DEFT is assigned to the financial services sector and the capital markets industry. |
| T-REX 2X LONG FLGC DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of FLGC on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on FLGC or by investing directly in the common stock of FLGC. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in FLGC common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of FLGC is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in FLGC that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (FLGC) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain FLGC exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which FLGC is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which FLGC is assigned). As of the date of this prospectus, FLGC is assigned to the healthcare sector and the drug manufacturers industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of FLGC. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to FLGC is consistent with the Fund’s investment objective. The impact of FLGC’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of FLGC has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of FLGC has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Flora Growth Corp. together with its subsidiaries, operates a vertically integrated cannabis business focused on the cultivation, processing, distribution, and commercialization of medicinal cannabis and cannabis-derived products. The company’s operations include licensed cannabis cultivation and extraction activities, as well as the development and sale of branded cannabis products in regulated international markets, and it may pursue strategic partnerships, acquisitions, or brand licensing arrangements to expand its global footprint. FLGC is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Flora Growth Corp. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-40397 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Flora Growth Corp. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Flora Growth Corp. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Flora Growth Corp. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of FLGC have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Flora Growth Corp. could affect the value of the Fund’s investments with respect to FLGC and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of FLGC on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain FLGC exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which FLGC is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which FLGC is assigned). As of the date of this prospectus, FLGC is assigned to the healthcare sector and the drug manufacturers industry. |
| T-REX 2X LONG HIVE DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of HIVE on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on HIVE or by investing directly in the common stock of HIVE. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in HIVE common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of HIVE is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in HIVE that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (HIVE) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain HIVE exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which HIVE is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which HIVE is assigned). As of the date of this prospectus, HIVE is assigned to the financial services sector and the capital markets industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of HIVE. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to HIVE is consistent with the Fund’s investment objective. The impact of HIVE’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of HIVE has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of HIVE has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. HIVE Digital Technologies Ltd. is a digital infrastructure company that primarily engages in the mining of bitcoin and other digital assets through the ownership and operation of data centers powered predominantly by renewable and low-cost energy sources. The company generates revenue by validating blockchain transactions and earning bitcoin and other cryptocurrencies, and it may also hold digital assets on its balance sheet. HIVE’s operations are dependent on cryptocurrency prices, mining difficulty, energy costs, and regulatory developments affecting digital assets. HIVE is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by HIVE Digital Technologies Ltd. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-40398 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding HIVE Digital Technologies Ltd. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding HIVE Digital Technologies Ltd. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding HIVE Digital Technologies Ltd. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of HIVE have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning HIVE Digital Technologies Ltd. could affect the value of the Fund’s investments with respect to HIVE and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
|
| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of HIVE on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain HIVE exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which HIVE is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which HIVE is assigned). As of the date of this prospectus, HIVE is assigned to the financial services sector and the capital markets industry. |
| T-REX 2X LONG HOLO DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of HOLO on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on HOLO or by investing directly in the common stock of HOLO. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in HOLO common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of HOLO is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in HOLO that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (HOLO) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain HOLO exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which HOLO is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which HOLO is assigned). As of the date of this prospectus, HOLO is assigned to the technology sector and the electronic components industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of HOLO. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to HOLO is consistent with the Fund’s investment objective. The impact of HOLO’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of HOLO has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of HOLO has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. MicroCloud Hologram Inc. provides holographic technology services in the People's Republic of China and internationally. HOLO is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by MicroCloud Hologram Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-40519 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding MicroCloud Hologram Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding MicroCloud Hologram Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding MicroCloud Hologram Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of HOLO have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning MicroCloud Hologram Inc. could affect the value of the Fund’s investments with respect to HOLO and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
|
| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of HOLO on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain HOLO exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which HOLO is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which HOLO is assigned). As of the date of this prospectus, HOLO is assigned to the technology sector and the electronic components industry. |
| T-REX 2X LONG HSDT DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of HSDT on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on HSDT or by investing directly in the common stock of HSDT. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in HSDT common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of HSDT is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in HSDT that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (HSDT) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain HSDT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which HSDT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which HSDT is assigned). As of the date of this prospectus, HSDT is assigned to the financial services sector and the asset management industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of HSDT. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to HSDT is consistent with the Fund’s investment objective. The impact of HSDT’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of HSDT has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of HSDT has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Solana Company shifted its corporate focus in September 2025 from neurotech to becoming a digital asset treasury company primarily accumulating and generating yield from Solana (SOL) tokens. HSDT is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Solana Company pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-38445 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Solana Company may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Solana Company from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Solana Company is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of HSDT have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Solana Company could affect the value of the Fund’s investments with respect to HSDT and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
|
| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of HSDT on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain HSDT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which HSDT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which HSDT is assigned). As of the date of this prospectus, HSDT is assigned to the financial services sector and the asset management industry. |
| T-REX 2X LONG NAKA DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of NAKA on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on NAKA or by investing directly in the common stock of NAKA. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in NAKA common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of NAKA is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in NAKA that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (NAKA) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain NAKA exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which NAKA is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which NAKA is assigned). As of the date of this prospectus, NAKA is assigned to the healthcare sector and the medical care facilities industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of NAKA. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to NAKA is consistent with the Fund’s investment objective. The impact of NAKA’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of NAKA has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of NAKA has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Kindly MD, Inc. was a healthcare and data company that specialized in patient-centered medical services, particularly in using alternative medicine and data analysis to combat opioid dependency. In August 2025, Kindly MD completed its merger with Nakamoto Holdings, a "Bitcoin-native" company. The combined company, which retained the Kindly MD corporate name but operates its new business line under the Nakamoto brand, is now largely focused on building a leading Bitcoin ecosystem and accumulating a significant Bitcoin treasury. The new strategy unites the existing healthcare operations with a new financial approach. The company intends to use the earnings from its healthcare business to support the accumulation of Bitcoin and fund strategic investments in other Bitcoin-focused companies. NAKA is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Kindly MD, Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-42103 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Kindly MD, Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Kindly MD, Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Kindly MD, Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of NAKA have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Kindly MD, Inc. could affect the value of the Fund’s investments with respect to NAKA and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of NAKA on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain NAKA exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which NAKA is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which NAKA is assigned). As of the date of this prospectus, NAKA is assigned to the healthcare sector and the medical care facilities industry. |
| T-REX 2X LONG NXTT DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of NXTT on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on NXTT or by investing directly in the common stock of NXTT. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in NXTT common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of NXTT is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in NXTT that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (NXTT) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain NXTT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which NXTT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which NXTT is assigned). As of the date of this prospectus, NXTT is assigned to the technology sector and the software application industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of NXTT. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to NXTT is consistent with the Fund’s investment objective. The impact of NXTT’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of NXTT has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of NXTT has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Next Technology Holding Inc. provides software development services in the United States, Hong Kong, and Singapore. NXTT is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Next Technology Holding Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-41450 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Next Technology Holding Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Next Technology Holding Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Next Technology Holding Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of NXTT have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Next Technology Holding Inc. could affect the value of the Fund’s investments with respect to NXTT and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of NXTT on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain NXTT exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which NXTT is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which NXTT is assigned). As of the date of this prospectus, NXTT is assigned to the technology sector and the software application industry. |
| T-REX 2X LONG SRFM DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of SRFM on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on SRFM or by investing directly in the common stock of SRFM. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in SRFM common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of SRFM is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in SRFM that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (SRFM) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain SRFM exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which SRFM is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which SRFM is assigned). As of the date of this prospectus, SRFM is assigned to the industrials sector and the airlines industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of SRFM. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to SRFM is consistent with the Fund’s investment objective. The impact of SRFM’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of SRFM has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of SRFM has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Surf Air Mobility Inc. provides regional air transportation services that focus on connecting smaller cities and underserved routes using short-haul flights. The company operates and plans to operate aircraft for passenger travel and logistics services and seeks to use technology and alternative aircraft solutions to improve the efficiency, cost, and environmental impact of regional air travel. SRFM is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Surf Air Mobility Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-41759 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Surf Air Mobility Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Surf Air Mobility Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Surf Air Mobility Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of SRFM have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Surf Air Mobility Inc. could affect the value of the Fund’s investments with respect to SRFM and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of SRFM on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain SRFM exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which SRFM is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which SRFM is assigned). As of the date of this prospectus, SRFM is assigned to the industrials sector and the airlines industry. |
| T-REX 2X LONG STSS DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of STSS on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on STSS or by investing directly in the common stock of STSS. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in STSS common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of STSS is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in STSS that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (STSS) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain STSS exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which STSS is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which STSS is assigned). As of the date of this prospectus, STSS is assigned to the healthcare sector and the medical instruments and supplies industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of STSS. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to STSS is consistent with the Fund’s investment objective. The impact of STSS’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of STSS has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of STSS has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Sharps Technology, Inc. a medical device and pharmaceutical packaging company, engages in the design, research and development, manufacturing, and commercialization of safety syringe products in the United States. STSS is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Sharps Technology, Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-41355 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Sharps Technology, Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Sharps Technology, Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Sharps Technology, Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of STSS have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Sharps Technology, Inc. could affect the value of the Fund’s investments with respect to STSS and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of STSS on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain STSS exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which STSS is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which STSS is assigned). As of the date of this prospectus, STSS is assigned to the healthcare sector and the medical instruments and supplies industry. |
| T-REX 2X LONG UI DAILY TARGET ETF | |
| Prospectus [Line Items] | |
| Strategy [Heading] | Principal Investment Strategies |
| Strategy Narrative [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of UI on a daily basis. The Fund may also seek to achieve its investment objective by purchasing call options on UI or by investing directly in the common stock of UI. The Adviser will determine the allocation of the Fund’s investments in swap agreements, call options and direct investments in UI common stock based upon various factors including, but not limited to, counterparty capacity, financing charges, liquidity, collateral availability, and overall market conditions for a particular instrument. Direct investments in common stock of UI is typically less efficient than the use of swap agreements because direct investments in common stock do not provide leveraged returns. This may result in the Fund not achieving its 200% daily investment objective. The Fund will enter into one or more swap agreements with financial institutions whereby the Fund and the financial institution will agree to exchange the return earned on an investment by the Fund in UI that is equal, on a daily basis, to 200% of the value of the Fund's net assets. If the Adviser determines to use call options, the Fund will purchase exchange traded call options, including “FLEX Options.” Call options give the holder (i.e., the buyer) the right to buy an asset (or receive cash value of the asset, in case of certain call options) and the seller (i.e., the writer) the obligation to sell the asset (or deliver cash value of the asset, in case of certain call options) at a certain defined price. FLexible EXchange® Options (“FLEX Options”) are customized options contracts that trade on an exchange but provide investors with the ability to customize key contract terms like strike price, style and expiration date while achieving price discovery in competitive, transparent auctions markets and avoiding the counterparty exposure of over-the-counter (OTC) options positions. Like traditional exchange-traded options, FLEX Options are guaranteed for settlement by the OCC, a market clearinghouse that guarantees performance by counterparties to certain derivatives contracts. The FLEX Options are listed on the Chicago Board Options Exchange. The Fund may take delivery of the underlying security (UI) if it chooses to exercise a call option and either hold or sell the security in the secondary markets. The Adviser attempts to consistently apply leverage to obtain UI exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which UI is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which UI is assigned). As of the date of this prospectus, UI is assigned to the technology sector and the communication equipment industry. The Fund will attempt to achieve its investment objective without regard to overall market movement or the increase or decrease of the value of UI. At the close of the markets each trading day, the Adviser rebalances the Fund’s portfolio so that its exposure to UI is consistent with the Fund’s investment objective. The impact of UI’s price movements during the day will affect whether the Fund’s portfolio needs to be rebalanced. For example, if the price of UI has risen on a given day, net assets of the Fund should rise, meaning that the Fund’s exposure will need to be increased. Conversely, if the price of UI has fallen on a given day, net assets of the Fund should fall, meaning the Fund’s exposure will need to be reduced. This daily rebalancing typically results in high portfolio turnover. On a day-to-day basis, the Fund is expected to hold money market funds, deposit accounts with institutions with high quality (investment grade) credit ratings, and/or short-term debt instruments that have terms-to-maturity of less than 397 days and exhibit high quality (investment grade) credit profiles, including U.S. government securities and repurchase agreements. The Fund may invest in other exchange-traded funds for cash management purposes. Such exchange-traded funds may include the REX Laddered T-Bill ETF, which the Board of Trustees of the Fund has determined to be within the same group of investment companies as the Fund. Generally, the Fund pursues its investment objective regardless of market conditions and does not generally take defensive positions. If the Fund’s underlying security moves more than 50% on a given trading day in a direction adverse to the Fund, the Fund’s investors would lose all of their money. The terms “daily,” “day,” and “trading day,” refer to the period from the close of the markets on one trading day to the close of the markets on the next trading day. The Fund is “non-diversified,” under the Investment Company Act of 1940, as amended. Additionally, the Fund’s investment objective is not a fundamental policy and may be changed by the Fund’s Board of Trustees without shareholder approval. Ubiquiti Inc. develops networking technology for service providers, enterprises, and consumers in North America, Europe, the Middle East, Africa, Asia Pacific, South America. UI is registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Information provided to or filed with the Securities and Exchange Commission by Ubiquiti Inc. pursuant to the Exchange Act can be located by reference to the Securities and Exchange Commission file number 001-35300 through the Securities and Exchange Commission’s website at www.sec.gov. In addition, information regarding Ubiquiti Inc. may be obtained from other sources including, but not limited to, press releases, newspaper articles and other publicly disseminated documents. The Fund has derived all disclosures contained in this document regarding Ubiquiti Inc. from the publicly available documents described above. Neither the Fund, the Trust, the Adviser nor any affiliate has participated in the preparation of such documents. Neither the Fund, the Trust, the Adviser nor any affiliate makes any representation that such publicly available documents or any other publicly available information regarding Ubiquiti Inc. is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date of the prospectus (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of UI have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of, or failure to disclose, material future events concerning Ubiquiti Inc. could affect the value of the Fund’s investments with respect to UI and therefore the value of the Fund. Because of daily rebalancing and the compounding of each day’s return over time, the return of the Fund for periods longer than a single day will be the result of each day’s returns compounded over the period, which will very likely differ from 200% of the return of the underlying security over the same period. The Fund will lose money if the underlying security performance is flat over time, and as a result of daily rebalancing, the underlying security’s volatility and the effects of compounding, it is even possible that the Fund will lose money over time while the underlying security’s performance increases over a period longer than a single day. The Fund may enter into swap agreements with a limited number of counterparties. If the underlying security has a dramatic move in price that causes a material decline in the Fund’s NAV over certain stated periods agreed to by the Fund and the counterparty, the terms of a swap agreement between a Fund and its counterparty may permit the counterparty to immediately close out all swap transactions with the Fund. There is a risk that no suitable counterparties will be willing to enter into, or continue to enter into, transactions with the Fund and, as a result, the Fund may not be able to achieve its leveraged investment objective or may decide to change its leveraged investment objective.
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| Rule 35d-1 Eighty Percent Investment Policy [Text Block] | The Fund, under normal circumstances, invests at least 80% of its net assets (plus any borrowings for investment purposes) in financial instruments that are designed to provide, in the aggregate, 200% exposure to the price performance of UI on a daily basis. |
| Strategy Portfolio Concentration [Text] | The Adviser attempts to consistently apply leverage to obtain UI exposure for the Fund equal to 200% of the value of its net assets and expects to rebalance the Fund’s holdings daily to maintain such exposure. As a result of its investment strategies, the Fund will be concentrated in the industry to which UI is assigned (i.e., hold 25% or more of its total assets in investments that provide leveraged exposure in the industry to which UI is assigned). As of the date of this prospectus, UI is assigned to the technology sector and the communication equipment industry. |