v3.26.1
Expense Example, No Redemption
Jun. 28, 2026
USD ($)
Bright Rock Mid Cap Fund | Bright Rock Mid Cap Fund Institutional Class Shares  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year $ 83
Expense Example, No Redemption, 3 Years 259
Expense Example, No Redemption, 5 Years 450
Expense Example, No Redemption, 10 Years 1,002
Bright Rock Mid Cap Fund | Bright Rock Mid Cap Fund Investor Class Shares  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year 108
Expense Example, No Redemption, 3 Years 337
Expense Example, No Redemption, 5 Years 585
Expense Example, No Redemption, 10 Years 1,294
Bright Rock Large Cap Fund | Bright Rock Large Cap Fund Institutional Class Shares  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year 68
Expense Example, No Redemption, 3 Years 214
Expense Example, No Redemption, 5 Years 373
Expense Example, No Redemption, 10 Years 835
Bright Rock Large Cap Fund | Bright Rock Large Cap Fund Investor Class Shares  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year 94
Expense Example, No Redemption, 3 Years 293
Expense Example, No Redemption, 5 Years 509
Expense Example, No Redemption, 10 Years $ 1,131