Inverse Russell 2000 2x Strategy Fund Expense Example - Class A and Class C [Member] - Inverse Russell 2000 2x Strategy Fund |
Mar. 31, 2026
USD ($)
|
|---|---|
| Class C | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 348 |
| Expense Example, with Redemption, 3 Years | 784 |
| Expense Example, with Redemption, 5 Years | 1,347 |
| Expense Example, with Redemption, 10 Years | 2,878 |
| Class A | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 640 |
| Expense Example, with Redemption, 3 Years | 1,005 |
| Expense Example, with Redemption, 5 Years | 1,395 |
| Expense Example, with Redemption, 10 Years | $ 2,483 |