NASDAQ-100 2x Strategy Fund Annual Total Returns |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| Class H [Member] | NASDAQ-100 2x Strategy Fund | Class H | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 29.51% | 41.89% | 116.15% | (60.58%) | 53.29% | 88.18% | 80.69% | (9.20%) | 68.91% | 9.02% |