First Trust RiverFront Dynamic Emerging Markets ETF Shareholder Fees |
Oct. 31, 2025 |
|---|---|
| First Trust RiverFront Dynamic Emerging Markets ETF | First Trust RiverFront Dynamic Emerging Markets ETF | |
| Prospectus [Line Items] | |
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | 0.00% |