v3.26.1
Expense Example
Jul. 29, 2026
USD ($)
The Brown Capital Management Small Company Fund - Institutional Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 126
Expense Example, with Redemption, 3 Years 393
Expense Example, with Redemption, 5 Years 681
Expense Example, with Redemption, 10 Years 1,500
The Brown Capital Management International Small Company Fund - Institutional Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 109
Expense Example, with Redemption, 3 Years 340
Expense Example, with Redemption, 5 Years 590
Expense Example, with Redemption, 10 Years 1,306
The Brown Capital Management Small Company Fund - Investor Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 147
Expense Example, with Redemption, 3 Years 456
Expense Example, with Redemption, 5 Years 787
Expense Example, with Redemption, 10 Years 1,724
The Brown Capital Management International Small Company Fund - Investor Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 134
Expense Example, with Redemption, 3 Years 418
Expense Example, with Redemption, 5 Years 723
Expense Example, with Redemption, 10 Years $ 1,590