Dow 2x Strategy Fund Performance Management - Class A and Class C [Member] - Dow 2x Strategy Fund |
Mar. 31, 2026 |
|---|---|
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | <span style="color:#000000;font-family:Arial;font-size:10.02pt;font-weight:bold;">PERFORMANCE INFORMATION</span> |
| Performance Narrative [Text Block] | The bar chart below shows the performance of the Class C shares of the Fund from year to year. The variability of performance over time provides an indication of the risks of investing in the Fund. The table below shows the performance of the Class A shares and Class C shares of the Fund as an average over different periods of time in comparison to the performance of a broad-based securities market index intended to represent the overall market (S&P 500® Index) and the Fund's underlying index (Dow Jones Industrial Average®). The Fund does not seek to track the S&P 500® Index. The figures in the bar chart and table assume the reinvestment of dividends and capital gains distributions; however, the figures in the bar chart do not reflect sales charges. If the figures in the bar chart reflected sales charges, returns would be lower. The performance information below reflects applicable fee waivers and/or expense limitations in effect during the periods shown. Of course, this past performance (before and after taxes) does not necessarily indicate how the Fund will perform in the future.Updated performance information is available on the Fund’s website at www.guggenheiminvestments.com or by calling 1-800-820-0888. |
| Performance Past Does Not Indicate Future [Text] | <span style="font-family:Arial;font-size:10.02pt;">Of course, this past performance (before and after taxes) does not necessarily indicate how the Fund will perform in the future.</span> |
| Performance Information Illustrates Variability of Returns [Text] | <span style="font-family:Arial;font-size:10.02pt;margin-left:0%;">The bar chart below shows the performance of the Class C shares of the Fund from year to year. The variability of performance over time provides an indication of the risks of investing in the Fund.</span> |
| Bar Chart Narrative [Text Block] | The performance information shown below for Class C shares is based on a calendar year. |
| Bar Chart Does Not Reflect Sales Loads [Text] | <span style="font-family:Arial;font-size:10.02pt;">; however, the figures in the bar chart do not reflect sales charges. If the figures in the bar chart reflected </span><span style="font-family:Arial;font-size:10.02pt;margin-left:0%;">sales charges, returns would be lower.</span> |
| Bar Chart Closing [Text Block] | During the periods shown in the chart above:Quarter EndedReturnYear-to-Date (not reflected in chart above)June 30, 202615.29%Highest QuarterJune 30, 202035.02%Lowest QuarterMarch 31, 2020-46.40% |
| Performance Table Heading | <span style="font-family:Arial;font-size:10.02pt;font-weight:bold;">AVERAGE ANNUAL TOTAL RETURNS</span><span style="font-family:Arial;font-size:10.02pt;line-height:12.02pt;"> </span><span style="font-family:Arial;font-size:10.02pt;font-style:italic;">(for periods ended December 31, 2025)</span> |
| Performance Table Narrative | After-tax returns shown in the table below are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts.After-tax returns are shown for Class C shares only. After-tax returns for Class A shares will vary. The returns shown below reflect applicable sales charges, if any. |
| Performance Table Uses Highest Federal Rate | <span style="color:#000000;font-family:Arial;font-size:10.02pt;margin-left:0%;">After-tax returns shown in the table below are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.</span> |
| Performance Table Not Relevant to Tax Deferred | <span style="color:#000000;font-family:Arial;font-size:10.02pt;">Actual after-tax returns depend on an </span><span style="color:#000000;font-family:Arial;font-size:10.02pt;margin-left:0%;">investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts.</span> |
| Performance Table One Class of after Tax Shown [Text] | <span style="color:#000000;font-family:Arial;font-size:10.02pt;margin-left:0%;">After-tax returns are shown for Class C shares only. After-tax returns for Class A shares will vary. The returns shown </span><span style="color:#000000;font-family:Arial;font-size:10.02pt;">below reflect applicable sales charges, if any.</span> |
| Performance Availability Website Address [Text] | <span style="font-family:Arial;font-size:10.02pt;">www.guggenheiminvestments.com</span> |
| Performance Availability Phone [Text] | <span style="font-family:Arial;font-size:10.02pt;">1-800-820-0888</span> |
| Class C | |
| Prospectus [Line Items] | |
| Year to Date Return, Label [Optional Text] | <span style="font-family:Arial;font-size:10.02pt;">Year-to-Date </span><span style="font-family:Arial;font-size:10.02pt;font-style:italic;">(not reflected in </span><span style="font-family:Arial;font-size:10.02pt;font-style:italic;">chart above)</span> |
| Bar Chart, Year to Date Return | 15.29% |
| Bar Chart, Year to Date Return, Date | Jun. 30, 2026 |
| Highest Quarterly Return, Label [Optional Text] | <span style="font-family:Arial;font-size:10.02pt;">Highest Quarter</span> |
| Highest Quarterly Return | 35.02% |
| Highest Quarterly Return, Date | Jun. 30, 2020 |
| Lowest Quarterly Return, Label [Optional Text] | <span style="font-family:Arial;font-size:10.02pt;">Lowest Quarter</span> |
| Lowest Quarterly Return | (46.40%) |
| Lowest Quarterly Return, Date | Mar. 31, 2020 |