FT Vest U.S. Equity Equal Weight Buffer ETF - March Annual Fund Operating Expenses - FT Vest U.S. Equity Equal Weight Buffer ETF - March - FT Vest U.S. Equity Equal Weight Buffer ETF - March |
May 31, 2026 |
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|---|---|---|---|---|
| Prospectus [Line Items] | ||||
| Management Fees (as a percentage of Assets) | 0.85% | |||
| Distribution and Service (12b-1) Fees | 0.00% | |||
| Other Expenses (as a percentage of Assets): | 0.00% | |||
| Expenses (as a percentage of Assets) | 0.85% | [1] | ||
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