Shareholder Report, Average Annual Return (Details) 196044_Frontier MFG Core Infrastructure Fund_Institutional Class_TSR Annual {Institutional Class} |
12 Months Ended | 60 Months Ended | 120 Months Ended |
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2026 |
Jun. 30, 2026 |
|
| Institutional Class | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Institutional Class | ||
| Average Annual Return, Percent | 14.41% | 8.02% | 7.42% |
| MSCI World Index (Net) [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | MSCI World Index (Net) | ||
| Average Annual Return, Percent | 21.34% | 11.47% | 13.14% |
| S&P Global Infrastructure Index [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | S&P Global Infrastructure Index | ||
| Average Annual Return, Percent | 16.79% | 11.92% | 9.03% |