Annual Total Returns |
12 Months Ended | ||||||
|---|---|---|---|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| U.S. Global Jets ETF | U.S. Global Jets ETF Class | |||||||
| Prospectus [Line Items] | |||||||
| Annual Return [Percent] | 13.66% | 10.67% | (11.67%) | (8.72%) | 20.85% | 53.37% | (10.60%) |