Shareholder Report, Average Annual Return (Details) 196781_OShaughnessy Market Leaders Value Fund_Class I_TSR Annual {Class I} |
12 Months Ended | 60 Months Ended | 120 Months Ended |
|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2026 |
Jul. 31, 2026 |
|
| Without Sales Load [Member] | Class I | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Class I | ||
| Average Annual Return, Percent | 22.67% | 13.76% | 13.69% |
| Russell 1000 Total Return [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Russell 1000 Total Return | ||
| Average Annual Return, Percent | 18.94% | 12.12% | 14.82% |
| Russell 1000 Value Total Return [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Russell 1000 Value Total Return | ||
| Average Annual Return, Percent | 31.19% | 11.83% | 11.62% |