Shares Of Other Investment Companies Risk Member Shares Of Other Investment Companies Risk Member Exchange-Traded Funds Risk Member Exchange-Traded Funds Risk Member Bright Rock Mid Cap Fund Bright Rock Mid Cap Fund S000029035 Value Stock Risk Member Value Stock Risk Member Emerging Markets Risk Member Emerging Markets Risk Member Bright Rock Mid Cap Fund Institutional Class Shares Bright Rock Mid Cap Fund Institutional Class Shares, C000089150 Mid-Cap Companies Risk Member Mid-Cap Companies Risk Member Bright Rock Large Cap Fund Investor Class Shares Bright Rock Large Cap Fund Investor Class Shares, C000089153 Recent Market Events Risk Member Recent Market Events Risk Member Foreign Securities Risk Member Foreign Securities Risk Member Preferred Stock Risk Member Preferred Stock Risk Member Growth Stock Risk Member Growth Stock Risk Member General Market Risk Member General Market Risk Member Large-Cap Companies Risk Member Large-Cap Companies Risk Member Russell 3000® Total Return Index (reflects no deduction for fees, expenses or taxes) Russell 3000® Total Return Index (reflects no deduction for fees, expenses or taxes) Bright Rock Mid Cap Fund Investor Class Shares Bright Rock Mid Cap Fund Investor Class Shares, C000089151 Management Risk Member Management Risk Member S&P 500® Total Return Index (reflects no deduction for fees, expenses or taxes) S&P 500® Total Return Index (reflects no deduction for fees, expenses or taxes) Cybersecurity Risk Member Cybersecurity Risk Member Russell Midcap® Growth Total Return Index (reflects no deduction for fees, expenses or taxes) Russell Midcap® Growth Total Return Index (reflects no deduction for fees, expenses or taxes) Bright Rock Large Cap Fund Bright Rock Large Cap Fund S000029036 Convertible Securities Risk Member Convertible Securities Risk Member Equity Market Risk Member Equity Market Risk Member Bright Rock Large Cap Fund Institutional Class Shares Bright Rock Large Cap Fund Institutional Class Shares, C000089152