Shareholder Report, Average Annual Return (Details) 192259_F-M Investments Large Cap Focused Fund_Investor Class_TSR Annual {Investor Class} |
12 Months Ended | 60 Months Ended | 119 Months Ended |
|---|---|---|---|
Aug. 31, 2026 |
Aug. 31, 2026 |
Aug. 31, 2026 |
|
| Without Sales Load [Member] | Investor Class | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Investor Class (without sales charge) | ||
| Average Annual Return, Percent | 21.93% | 13.85% | 18.57% |
| S&P 500 TR [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | S&P 500 TR | ||
| Average Annual Return, Percent | 20.38% | 12.79% | 15.56% |
| Russell 1000 Growth Total Return Index [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Russell 1000 Growth Total Return Index | ||
| Average Annual Return, Percent | 10.56% | 11.85% | 18.10% |