v3.26.1
Expense Example - Riverbridge Growth Fund
Nov. 30, 2025
USD ($)
Investor Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 123
Expense Example, with Redemption, 3 Years 405
Expense Example, with Redemption, 5 Years 709
Expense Example, with Redemption, 10 Years 1,570
Institutional Class  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 98
Expense Example, with Redemption, 3 Years 327
Expense Example, with Redemption, 5 Years 575
Expense Example, with Redemption, 10 Years $ 1,285