v3.26.1
Shareholder Report, Line Graph (Details) 190607_Bright Rock Mid Cap Growth Fund_Institutional Class_TSR Annual {Institutional Class} - USD ($)
12 Months Ended
Feb. 28, 2025
Feb. 29, 2024
Feb. 28, 2023
Feb. 28, 2022
Feb. 28, 2021
Feb. 29, 2020
Feb. 28, 2019
Feb. 28, 2018
Feb. 28, 2017
Feb. 29, 2016
Feb. 28, 2026
Institutional Class                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Institutional Class
Accumulated Value $ 261,260 $ 247,964 $ 220,549 $ 226,193 $ 204,228 $ 158,173 $ 146,355 $ 143,656 $ 121,225 $ 100,000 $ 275,128
Russell 3000 Total Return Index [Member]                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Russell 3000 Total Return Index
Accumulated Value 348,056 296,134 230,271 250,494 223,070 164,837 154,194 146,783 126,293 100,000 $ 407,283
Russell Midcap Growth Total Return Index [Member]                      
Account Value [Line Items]                      
Line Graph and Table Measure Name                     Russell Midcap Growth Total Return Index
Accumulated Value $ 319,110 $ 278,593 $ 222,816 $ 243,015 $ 253,987 $ 173,663 $ 161,004 $ 146,568 $ 121,536 $ 100,000 $ 345,338