First Trust Dorsey Wright DALI Equity ETF 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 |
|
| First Trust Dorsey Wright DALI Equity ETF | First Trust Dorsey Wright DALI Equity ETF | |||||||
| Prospectus [Line Items] | |||||||
| Annual Return [Percent] | 11.75% | 20.02% | (8.23%) | (8.31%) | 22.32% | 4.73% | 24.29% |