Shareholder Report, Average Annual Return (Details) 215304_Motley Fool Innovative Growth Factor ETF_TF_TSR Annual {TF} |
9 Months Ended | 12 Months Ended |
|---|---|---|
Aug. 31, 2026 |
Aug. 31, 2026 |
|
| Motley Fool Innovative Growth Factor ETF | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Motley Fool Innovative Growth Factor ETF (at NAV) | |
| Average Annual Return, Percent | 8.64% | |
| Russell 1000 Total Return Index [Member] | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Russell 1000 Total Return Index | |
| Average Annual Return, Percent | 13.02% | |
| Motley Fool Innovative Growth Total Return Index (USD) [Member] | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Motley Fool Innovative Growth Total Return Index (USD) | |
| Average Annual Return, Percent | 8.75% | |
| Russell 1000 Growth Benchmark Total Return Index [Member] | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Russell 1000 Growth Benchmark Total Return Index | |
| Average Annual Return, Percent | 2.79% |