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 |
|
| 13D Activist Fund | 13D Activist Fund Class I | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 3.06% | 1.68% | 10.85% | (17.51%) | 19.55% | 18.93% | 27.15% | (13.47%) | 23.78% | 19.57% |