NASDAQ-100 2x Strategy Fund Investment Strategy - Class A and Class C [Member] - NASDAQ-100 2x Strategy Fund	Mar. 31, 2026
Prospectus [Line Items]
Strategy [Heading]	<span style="color:#000000;font-family:Arial;font-size:10.02pt;font-weight:bold;">PRINCIPAL INVESTMENT STRATEGIES</span>
Strategy Narrative [Text Block]	The Fund employs as its investment strategy a program of investing in the common stock of companies that are generally within the capitalization range of the underlying index and derivative instruments, which primarily consist of equity index swaps and swaps on exchange-traded funds, futures contracts, and options on securities, futures contracts, and stock indices. While the Fund may write (sell) and purchase swaps, it expects primarily to purchase swaps. Swap agreements and futures and options contracts, if used properly, may enable the Fund to meet its objective by increasing the Fund’s exposure to the securities included in the underlying index or in the same proportion that those securities are represented in the Fund's benchmark. The Fund’s investment in derivatives referencing (i) the underlying index, or (ii) securities included in the underlying index, serves as a substitute for investments in each of the securities of companies included in the underlying index and will be counted towards the Fund’s 80% investment policy (as set forth below). The Advisor attempts to consistently apply leverage to increase the Fund's exposure to 200% of the underlying index and expects to rebalance the Fund's holdings daily to maintain such exposure. The Fund’s use of derivatives and the leveraged investment exposure created by such use are expected to be significant. Certain of the Fund’s derivatives investments may be traded in the over-the-counter (“OTC”) market. The Fund also may invest in American Depositary Receipts (“ADRs”) to gain exposure to international companies included in the underlying index. Under normal circumstances, the Fund will invest at least 80% of its net assets, plus any borrowings for investment purposes, in securities of companies included in the NASDAQ-100 Index® and financial instruments with economic characteristics that should perform similarly to the securities of companies in the NASDAQ-100 Index®.The NASDAQ-100 Index® is a modified capitalization-weighted index composed of 100 of the largest non-financial companies listed on The Nasdaq Stock Market with capitalizations ranging from $17.5 billion to $4.8 trillion as of June 30, 2026.To the extent the Fund’s underlying index is concentrated in a particular industry the Fund will necessarily be concentrated in that industry. As of June 30, 2026, the underlying index components, and thus the Fund’s investments, are concentrated (i.e., more than 25% of its assets) in securities issued by companies in the Semiconductors & Semiconductor Equipment Industry and Software Industry, separate industries within the Information Technology Sector. The industries in which the underlying index components, and thus the Fund’s investments, may be concentrated will vary as the composition of the underlying index changes over time. Also, while the Fund’s sector exposure may vary over time, as of June 30, 2026, the Fund has significant exposure to the Communication Services Sector, Consumer Discretionary Sector, Consumer Staples Sector, Health Care Sector, and Information Technology Sector, as each sector is defined by the Global Industry Classification Standard, a widely recognized industry classification methodology developed by MSCI, Inc. and Standard & Poor's Financial Services LLC. On a day-to-day basis, the Fund may hold U.S. government securities or cash equivalents. The Fund also may enter into repurchase agreements with counterparties that are deemed to present acceptable credit risks. In an effort to ensure that the Fund is fully invested on a day-to-day basis, the Fund may conduct any necessary trading activity at or just prior to the close of the U.S. financial markets. The Fund is non-diversified and, therefore, may invest a greater percentage of its assets in a particular issuer in comparison to a diversified fund. Investments in derivative instruments, such as futures, options and swap agreements, have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to losses that exceed the amount the Fund has invested in those instruments. Financial leverage will magnify, sometimes significantly, the Fund’s exposure to any increase or decrease in prices associated with a particular reference asset resulting in increased volatility in the value of the Fund’s portfolio. The value of the Fund’s portfolio is likely to experience greater volatility over short-term periods. While such financial leverage has the potential to produce greater gains, it also may result in greater losses, which in some cases may cause the Fund to liquidate other portfolio investments at a loss to comply with limits on leverage imposed by the Investment Company Act of 1940, satisfy margin or collateral requirements, or meet redemption requests.
Strategy Portfolio Concentration [Text]	<span style="font-family:Arial;font-size:10.02pt;">To the extent the Fund’s underlying index is concentrated in a particular industry the Fund will </span><span style="font-family:Arial;font-size:10.02pt;margin-left:0%;">necessarily be concentrated in that industry. As of June 30, </span><span style="font-family:Arial;font-size:10.02pt;">2026, the underlying index components, and thus the </span><span style="font-family:Arial;font-size:10.02pt;margin-left:0%;">Fund’s investments, are concentrated (</span><span style="font-family:Arial;font-size:10.02pt;font-style:italic;">i.e.</span><span style="font-family:Arial;font-size:10.02pt;">, more than 25% of its assets) in securities issued by companies in the </span><span style="font-family:Arial;font-size:10.02pt;margin-left:0%;">Semiconductors & Semiconductor Equipment Industry and Software Industry, separate industries within the Information Technology Sector. The industries in which the underlying index components, and thus the Fund’s investments, may be concentrated will vary as the composition of the underlying index changes over time.</span>

NASDAQ-100 2x Strategy Fund Investment Strategy - Class A and Class C [Member] - NASDAQ-100 2x Strategy Fund

Mar. 31, 2026

PRINCIPAL INVESTMENT STRATEGIES

Strategy Narrative [Text Block]

The Fund employs as its investment strategy a program of investing in the common stock of companies that are generally within the capitalization range of the underlying index and derivative instruments, which primarily consist of equity index swaps and swaps on exchange-traded funds, futures contracts, and options on securities, futures contracts, and stock indices. While the Fund may write (sell) and purchase swaps, it expects primarily to purchase swaps. Swap agreements and futures and options contracts, if used properly, may enable the Fund to meet its objective by increasing the Fund’s exposure to the securities included in the underlying index or in the same proportion that those securities are represented in the Fund's benchmark. The Fund’s investment in derivatives referencing (i) the underlying index, or (ii) securities included in the underlying index, serves as a substitute for investments in each of the securities of companies included in the underlying index and will be counted towards the Fund’s 80% investment policy (as set forth below). The Advisor attempts to consistently apply leverage to increase the Fund's exposure to 200% of the underlying index and expects to rebalance the Fund's holdings daily to maintain such exposure. The Fund’s use of derivatives and the leveraged investment exposure created by such use are expected to be significant. Certain of the Fund’s derivatives investments may be traded in the over-the-counter (“OTC”) market. The Fund also may invest in American Depositary Receipts (“ADRs”) to gain exposure to international companies included in the underlying index. Under normal circumstances, the Fund will invest at least 80% of its net assets, plus any borrowings for investment purposes, in securities of companies included in the NASDAQ-100 Index® and financial instruments with economic characteristics that should perform similarly to the securities of companies in the NASDAQ-100 Index®.The NASDAQ-100 Index® is a modified capitalization-weighted index composed of 100 of the largest non-financial companies listed on The Nasdaq Stock Market with capitalizations ranging from $17.5 billion to $4.8 trillion as of June 30, 2026.To the extent the Fund’s underlying index is concentrated in a particular industry the Fund will necessarily be concentrated in that industry. As of June 30, 2026, the underlying index components, and thus the Fund’s investments, are concentrated (i.e., more than 25% of its assets) in securities issued by companies in the Semiconductors & Semiconductor Equipment Industry and Software Industry, separate industries within the Information Technology Sector. The industries in which the underlying index components, and thus the Fund’s investments, may be concentrated will vary as the composition of the underlying index changes over time. Also, while the Fund’s sector exposure may vary over time, as of June 30, 2026, the Fund has significant exposure to the Communication Services Sector, Consumer Discretionary Sector, Consumer Staples Sector, Health Care Sector, and Information Technology Sector, as each sector is defined by the Global Industry Classification Standard, a widely recognized industry classification methodology developed by MSCI, Inc. and Standard & Poor's Financial Services LLC. On a day-to-day basis, the Fund may hold U.S. government securities or cash equivalents. The Fund also may enter into repurchase agreements with counterparties that are deemed to present acceptable credit risks. In an effort to ensure that the Fund is fully invested on a day-to-day basis, the Fund may conduct any necessary trading activity at or just prior to the close of the U.S. financial markets. The Fund is non-diversified and, therefore, may invest a greater percentage of its assets in a particular issuer in comparison to a diversified fund. Investments in derivative instruments, such as futures, options and swap agreements, have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to losses that exceed the amount the Fund has invested in those instruments. Financial leverage will magnify, sometimes significantly, the Fund’s exposure to any increase or decrease in prices associated with a particular reference asset resulting in increased volatility in the value of the Fund’s portfolio. The value of the Fund’s portfolio is likely to experience greater volatility over short-term periods. While such financial leverage has the potential to produce greater gains, it also may result in greater losses, which in some cases may cause the Fund to liquidate other portfolio investments at a loss to comply with limits on leverage imposed by the Investment Company Act of 1940, satisfy margin or collateral requirements, or meet redemption requests.

Strategy Portfolio Concentration [Text]

To the extent the Fund’s underlying index is concentrated in a particular industry the Fund will necessarily be concentrated in that industry. As of June 30, 2026, the underlying index components, and thus the Fund’s investments, are concentrated (i.e., more than 25% of its assets) in securities issued by companies in the Semiconductors & Semiconductor Equipment Industry and Software Industry, separate industries within the Information Technology Sector. The industries in which the underlying index components, and thus the Fund’s investments, may be concentrated will vary as the composition of the underlying index changes over time.