v3.26.3
FT Vest U.S. Equity Uncapped Accelerator ETF - April Annual Fund Operating Expenses - FT Vest U.S. Equity Uncapped Accelerator ETF - April - FT Vest U.S. Equity Uncapped Accelerator ETF - April
May 31, 2026
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]
[1] Expenses have been restated to reflect the current fiscal year.