| Form N-CSR Cover | 6 Months Ended |
| Jun. 30, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSRS |
| Amendment Flag | false |
| Registrant Name | DIAMOND HILL FUNDS |
| Entity Central Index Key | 0001032423 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jun. 30, 2024 |
| Shareholder Report | 6 Months Ended |
| Jun. 30, 2024 USD ($) shares | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSRS |
| Amendment Flag | false |
| Registrant Name | DIAMOND HILL FUNDS |
| Entity Central Index Key | 0001032423 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jun. 30, 2024 |
| Small Cap Fund - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Small Cap Fund |
| Class Name | Investor |
| Trading Symbol | DHSCX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $63 1.26% |
| Expenses Paid, Amount | $ 63 |
| Expense Ratio, Percent | 1.26% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHSCX) returned 3.27% for the 6-month period ended June 30, 2024. Over that same period, the Russell 2000 Index returned 1.73%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Investor 3.27% 12.46% 9.06% 5.58% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 2000 Index 1.73% 10.06% 6.94% 7.00% |
| Net Assets | $ 225,712,362 |
| Holdings Count | shares | 58 |
| Advisory Fees Paid, Amount | $ 916,815 |
| Investment Company, Portfolio Turnover | 20% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $225,712,362 Number of Portfolio Holdings 58 Portfolio Turnover Rate (%) 20% Total Advisory Fees Paid ($) $916,815 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 28.2% Financials 20.4% Materials 10.4% Consumer Staples 10.3% Consumer Discretionary 9.3% Health Care 7.4% Registered Investment Companies 6.9% Energy 5.3% Real Estate 3.8% Information Technology 2.2% Utilities 1.0% Liabilities in Excess of Other Assets -5.2% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 6.2% First Advantage Corp. 4.2% FTAI Aviation Ltd. 4.0% Ashland, Inc. 4.0% Triumph Financial, Inc. 3.7% Live Oak Bancshares, Inc. 3.6% Mr. Cooper Group, Inc. 3.4% Bank OZK 3.3% Enovis Corp. 3.2% Civitas Resources, Inc. 3.1% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 6.2% First Advantage Corp. 4.2% FTAI Aviation Ltd. 4.0% Ashland, Inc. 4.0% Triumph Financial, Inc. 3.7% Live Oak Bancshares, Inc. 3.6% Mr. Cooper Group, Inc. 3.4% Bank OZK 3.3% Enovis Corp. 3.2% Civitas Resources, Inc. 3.1% |
| Small Cap Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Small Cap Fund |
| Class Name | Class I |
| Trading Symbol | DHSIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $48 0.97% |
| Expenses Paid, Amount | $ 48 |
| Expense Ratio, Percent | 0.97% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHSIX) returned 3.46% for the 6-month period ended June 30, 2024. Over that same period, the Russell 2000 Index returned 1.73%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class I 3.46% 12.77% 9.37% 5.88% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 2000 Index 1.73% 10.06% 6.94% 7.00% |
| Net Assets | $ 225,712,362 |
| Holdings Count | shares | 58 |
| Advisory Fees Paid, Amount | $ 916,815 |
| Investment Company, Portfolio Turnover | 20% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $225,712,362 Number of Portfolio Holdings 58 Portfolio Turnover Rate (%) 20% Total Advisory Fees Paid ($) $916,815 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 28.2% Financials 20.4% Materials 10.4% Consumer Staples 10.3% Consumer Discretionary 9.3% Health Care 7.4% Registered Investment Companies 6.9% Energy 5.3% Real Estate 3.8% Information Technology 2.2% Utilities 1.0% Liabilities in Excess of Other Assets -5.2% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 6.2% First Advantage Corp. 4.2% FTAI Aviation Ltd. 4.0% Ashland, Inc. 4.0% Triumph Financial, Inc. 3.7% Live Oak Bancshares, Inc. 3.6% Mr. Cooper Group, Inc. 3.4% Bank OZK 3.3% Enovis Corp. 3.2% Civitas Resources, Inc. 3.1% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 6.2% First Advantage Corp. 4.2% FTAI Aviation Ltd. 4.0% Ashland, Inc. 4.0% Triumph Financial, Inc. 3.7% Live Oak Bancshares, Inc. 3.6% Mr. Cooper Group, Inc. 3.4% Bank OZK 3.3% Enovis Corp. 3.2% Civitas Resources, Inc. 3.1% |
| Small Cap Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Small Cap Fund |
| Class Name | Class Y |
| Trading Symbol | DHSYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $42 0.85% |
| Expenses Paid, Amount | $ 42 |
| Expense Ratio, Percent | 0.85% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHSYX) returned 3.45% for the 6-month period ended June 30, 2024. Over that same period, the Russell 2000 Index returned 1.73%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class Y 3.45% 12.93% 9.51% 6.00% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 2000 Index 1.73% 10.06% 6.94% 7.00% |
| Net Assets | $ 225,712,362 |
| Holdings Count | shares | 58 |
| Advisory Fees Paid, Amount | $ 916,815 |
| Investment Company, Portfolio Turnover | 20% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $225,712,362 Number of Portfolio Holdings 58 Portfolio Turnover Rate (%) 20% Total Advisory Fees Paid ($) $916,815 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 28.2% Financials 20.4% Materials 10.4% Consumer Staples 10.3% Consumer Discretionary 9.3% Health Care 7.4% Registered Investment Companies 6.9% Energy 5.3% Real Estate 3.8% Information Technology 2.2% Utilities 1.0% Liabilities in Excess of Other Assets -5.2% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 6.2% First Advantage Corp. 4.2% FTAI Aviation Ltd. 4.0% Ashland, Inc. 4.0% Triumph Financial, Inc. 3.7% Live Oak Bancshares, Inc. 3.6% Mr. Cooper Group, Inc. 3.4% Bank OZK 3.3% Enovis Corp. 3.2% Civitas Resources, Inc. 3.1% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 6.2% First Advantage Corp. 4.2% FTAI Aviation Ltd. 4.0% Ashland, Inc. 4.0% Triumph Financial, Inc. 3.7% Live Oak Bancshares, Inc. 3.6% Mr. Cooper Group, Inc. 3.4% Bank OZK 3.3% Enovis Corp. 3.2% Civitas Resources, Inc. 3.1% |
| Small-Mid Cap Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Small-Mid Cap Fund |
| Class Name | Investor |
| Trading Symbol | DHMAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $60 1.21% |
| Expenses Paid, Amount | $ 60 |
| Expense Ratio, Percent | 1.21% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHMAX) returned 0.55% for the 6-month period ended June 30, 2024. Over that same period, the Russell 2500 Index returned 2.35%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Investor 0.55% 5.29% 6.60% 6.14% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 2500 Index 2.35% 10.47% 8.31% 7.99% |
| Net Assets | $ 1,343,915,587 |
| Holdings Count | shares | 62 |
| Advisory Fees Paid, Amount | $ 5,769,331 |
| Investment Company, Portfolio Turnover | 11% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,343,915,587 Number of Portfolio Holdings 62 Portfolio Turnover Rate (%) 11% Total Advisory Fees Paid ($) $5,769,331 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 24.0% Financials 17.6% Real Estate 12.6% Consumer Discretionary 10.5% Consumer Staples 7.7% Health Care 7.2% Information Technology 6.0% Registered Investment Companies 5.8% Energy 4.4% Materials 3.6% Communication Services 1.3% Utilities 1.0% Liabilities in Excess of Other Assets -1.7% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.4% WESCO International, Inc. 5.0% Post Holdings, Inc. 4.3% Ashland, Inc. 3.6% Mr. Cooper Group, Inc. 3.5% CubeSmart 3.4% Regal Rexnord Corp. 3.2% Gates Industrial Corp. plc 2.7% Webster Financial Corp. 2.5% Lancaster Colony Corp. 2.5% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.4% WESCO International, Inc. 5.0% Post Holdings, Inc. 4.3% Ashland, Inc. 3.6% Mr. Cooper Group, Inc. 3.5% CubeSmart 3.4% Regal Rexnord Corp. 3.2% Gates Industrial Corp. plc 2.7% Webster Financial Corp. 2.5% Lancaster Colony Corp. 2.5% |
| Small-Mid Cap Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Small-Mid Cap Fund |
| Class Name | Class I |
| Trading Symbol | DHMIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $46 0.92% |
| Expenses Paid, Amount | $ 46 |
| Expense Ratio, Percent | 0.92% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHMIX) returned 0.71% for the 6-month period ended June 30, 2024. Over that same period, the Russell 2500 Index returned 2.35%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class I 0.71% 5.64% 6.90% 6.44% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 2500 Index 2.35% 10.47% 8.31% 7.99% |
| Net Assets | $ 1,343,915,587 |
| Holdings Count | shares | 62 |
| Advisory Fees Paid, Amount | $ 5,769,331 |
| Investment Company, Portfolio Turnover | 11% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,343,915,587 Number of Portfolio Holdings 62 Portfolio Turnover Rate (%) 11% Total Advisory Fees Paid ($) $5,769,331 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 24.0% Financials 17.6% Real Estate 12.6% Consumer Discretionary 10.5% Consumer Staples 7.7% Health Care 7.2% Information Technology 6.0% Registered Investment Companies 5.8% Energy 4.4% Materials 3.6% Communication Services 1.3% Utilities 1.0% Liabilities in Excess of Other Assets -1.7% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.4% WESCO International, Inc. 5.0% Post Holdings, Inc. 4.3% Ashland, Inc. 3.6% Mr. Cooper Group, Inc. 3.5% CubeSmart 3.4% Regal Rexnord Corp. 3.2% Gates Industrial Corp. plc 2.7% Webster Financial Corp. 2.5% Lancaster Colony Corp. 2.5% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.4% WESCO International, Inc. 5.0% Post Holdings, Inc. 4.3% Ashland, Inc. 3.6% Mr. Cooper Group, Inc. 3.5% CubeSmart 3.4% Regal Rexnord Corp. 3.2% Gates Industrial Corp. plc 2.7% Webster Financial Corp. 2.5% Lancaster Colony Corp. 2.5% |
| Small-Mid Cap Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Small-Mid Cap Fund |
| Class Name | Class Y |
| Trading Symbol | DHMYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $40 0.80% |
| Expenses Paid, Amount | $ 40 |
| Expense Ratio, Percent | 0.80% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHMYX) returned 0.78% for the 6-month period ended June 30, 2024. Over that same period, the Russell 2500 Index returned 2.35%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class Y 0.78% 5.79% 7.04% 6.58% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 2500 Index 2.35% 10.47% 8.31% 7.99% |
| Net Assets | $ 1,343,915,587 |
| Holdings Count | shares | 62 |
| Advisory Fees Paid, Amount | $ 5,769,331 |
| Investment Company, Portfolio Turnover | 11% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,343,915,587 Number of Portfolio Holdings 62 Portfolio Turnover Rate (%) 11% Total Advisory Fees Paid ($) $5,769,331 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 24.0% Financials 17.6% Real Estate 12.6% Consumer Discretionary 10.5% Consumer Staples 7.7% Health Care 7.2% Information Technology 6.0% Registered Investment Companies 5.8% Energy 4.4% Materials 3.6% Communication Services 1.3% Utilities 1.0% Liabilities in Excess of Other Assets -1.7% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.4% WESCO International, Inc. 5.0% Post Holdings, Inc. 4.3% Ashland, Inc. 3.6% Mr. Cooper Group, Inc. 3.5% CubeSmart 3.4% Regal Rexnord Corp. 3.2% Gates Industrial Corp. plc 2.7% Webster Financial Corp. 2.5% Lancaster Colony Corp. 2.5% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.4% WESCO International, Inc. 5.0% Post Holdings, Inc. 4.3% Ashland, Inc. 3.6% Mr. Cooper Group, Inc. 3.5% CubeSmart 3.4% Regal Rexnord Corp. 3.2% Gates Industrial Corp. plc 2.7% Webster Financial Corp. 2.5% Lancaster Colony Corp. 2.5% |
| Mid Cap Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Mid Cap Fund |
| Class Name | Investor |
| Trading Symbol | DHPAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $53 1.06% |
| Expenses Paid, Amount | $ 53 |
| Expense Ratio, Percent | 1.06% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHPAX) returned 4.40% for the 6-month period ended June 30, 2024. Over that same period, the Russell Midcap Index returned 4.96%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Investor 4.40% 11.18% 6.08% 6.39% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell Midcap Index 4.96% 12.88% 9.46% 9.04% |
| Net Assets | $ 156,631,233 |
| Holdings Count | shares | 60 |
| Advisory Fees Paid, Amount | $ 487,478 |
| Investment Company, Portfolio Turnover | 10% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $156,631,233 Number of Portfolio Holdings 60 Portfolio Turnover Rate (%) 10% Total Advisory Fees Paid ($) $487,478 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 22.9% Financials 17.9% Real Estate 13.6% Consumer Discretionary 9.6% Health Care 8.0% Consumer Staples 7.7% Materials 6.2% Information Technology 5.5% Registered Investment Companies 3.8% Energy 3.0% Communication Services 1.3% Utilities 1.0% Liabilities in Excess of Other Assets -0.5% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.1% WESCO International, Inc. 4.8% Post Holdings, Inc. 4.3% American International Group, Inc. 3.9% Regal Rexnord Corp. 3.2% Ashland, Inc. 3.2% Parker-Hannifin Corp. 3.1% Freeport-McMoRan, Inc. 3.1% CubeSmart 3.0% SS&C Technologies Holdings, Inc. 2.4% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.1% WESCO International, Inc. 4.8% Post Holdings, Inc. 4.3% American International Group, Inc. 3.9% Regal Rexnord Corp. 3.2% Ashland, Inc. 3.2% Parker-Hannifin Corp. 3.1% Freeport-McMoRan, Inc. 3.1% CubeSmart 3.0% SS&C Technologies Holdings, Inc. 2.4% |
| Mid Cap Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Mid Cap Fund |
| Class Name | Class I |
| Trading Symbol | DHPIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $38 0.77% |
| Expenses Paid, Amount | $ 38 |
| Expense Ratio, Percent | 0.77% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHPIX) returned 4.53% for the 6-month period ended June 30, 2024. Over that same period, the Russell Midcap Index returned 4.96%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class I 4.53% 11.50% 6.37% 6.69% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell Midcap Index 4.96% 12.88% 9.46% 9.04% |
| Net Assets | $ 156,631,233 |
| Holdings Count | shares | 60 |
| Advisory Fees Paid, Amount | $ 487,478 |
| Investment Company, Portfolio Turnover | 10% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $156,631,233 Number of Portfolio Holdings 60 Portfolio Turnover Rate (%) 10% Total Advisory Fees Paid ($) $487,478 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 22.9% Financials 17.9% Real Estate 13.6% Consumer Discretionary 9.6% Health Care 8.0% Consumer Staples 7.7% Materials 6.2% Information Technology 5.5% Registered Investment Companies 3.8% Energy 3.0% Communication Services 1.3% Utilities 1.0% Liabilities in Excess of Other Assets -0.5% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.1% WESCO International, Inc. 4.8% Post Holdings, Inc. 4.3% American International Group, Inc. 3.9% Regal Rexnord Corp. 3.2% Ashland, Inc. 3.2% Parker-Hannifin Corp. 3.1% Freeport-McMoRan, Inc. 3.1% CubeSmart 3.0% SS&C Technologies Holdings, Inc. 2.4% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.1% WESCO International, Inc. 4.8% Post Holdings, Inc. 4.3% American International Group, Inc. 3.9% Regal Rexnord Corp. 3.2% Ashland, Inc. 3.2% Parker-Hannifin Corp. 3.1% Freeport-McMoRan, Inc. 3.1% CubeSmart 3.0% SS&C Technologies Holdings, Inc. 2.4% |
| Mid Cap Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Mid Cap Fund |
| Class Name | Class Y |
| Trading Symbol | DHPYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $32 0.65% |
| Expenses Paid, Amount | $ 32 |
| Expense Ratio, Percent | 0.65% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHPYX) returned 4.64% for the 6-month period ended June 30, 2024. Over that same period, the Russell Midcap Index returned 4.96%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class Y 4.64% 11.62% 6.51% 6.82% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell Midcap Index 4.96% 12.88% 9.46% 9.04% |
| Net Assets | $ 156,631,233 |
| Holdings Count | shares | 60 |
| Advisory Fees Paid, Amount | $ 487,478 |
| Investment Company, Portfolio Turnover | 10% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $156,631,233 Number of Portfolio Holdings 60 Portfolio Turnover Rate (%) 10% Total Advisory Fees Paid ($) $487,478 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 22.9% Financials 17.9% Real Estate 13.6% Consumer Discretionary 9.6% Health Care 8.0% Consumer Staples 7.7% Materials 6.2% Information Technology 5.5% Registered Investment Companies 3.8% Energy 3.0% Communication Services 1.3% Utilities 1.0% Liabilities in Excess of Other Assets -0.5% Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.1% WESCO International, Inc. 4.8% Post Holdings, Inc. 4.3% American International Group, Inc. 3.9% Regal Rexnord Corp. 3.2% Ashland, Inc. 3.2% Parker-Hannifin Corp. 3.1% Freeport-McMoRan, Inc. 3.1% CubeSmart 3.0% SS&C Technologies Holdings, Inc. 2.4% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Red Rock Resorts, Inc. Class A 5.1% WESCO International, Inc. 4.8% Post Holdings, Inc. 4.3% American International Group, Inc. 3.9% Regal Rexnord Corp. 3.2% Ashland, Inc. 3.2% Parker-Hannifin Corp. 3.1% Freeport-McMoRan, Inc. 3.1% CubeSmart 3.0% SS&C Technologies Holdings, Inc. 2.4% |
| Large Cap Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Large Cap Fund |
| Class Name | Investor |
| Trading Symbol | DHLAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $48 0.96% |
| Expenses Paid, Amount | $ 48 |
| Expense Ratio, Percent | 0.96% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHLAX) returned 6.15% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Investor 6.15% 14.45% 9.07% 9.04% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 1000 Index 14.24% 23.88% 14.61% 12.51% |
| Net Assets | $ 8,496,447,128 |
| Holdings Count | shares | 51 |
| Advisory Fees Paid, Amount | $ 21,406,746 |
| Investment Company, Portfolio Turnover | 12% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $8,496,447,128 Number of Portfolio Holdings 51 Portfolio Turnover Rate (%) 12% Total Advisory Fees Paid ($) $21,406,746 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 20.0% Industrials 18.1% Health Care 17.3% Consumer Discretionary 14.1% Consumer Staples 7.4% Energy 7.2% Real Estate 4.3% Materials 3.0% Information Technology 3.0% Registered Investment Companies 2.9% Utilities 1.5% Communication Services 1.4% Liabilities in Excess of Other Assets -0.2% Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 4.3% ConocoPhillips 3.7% Bank of America Corp. 3.4% Abbott Laboratories 3.4% PepsiCo, Inc. 3.1% Texas Instruments, Inc. 3.0% Allstate Corp. (The) 2.8% General Motors Co. 2.6% HCA Healthcare, Inc. 2.5% CarMax, Inc. 2.4% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 4.3% ConocoPhillips 3.7% Bank of America Corp. 3.4% Abbott Laboratories 3.4% PepsiCo, Inc. 3.1% Texas Instruments, Inc. 3.0% Allstate Corp. (The) 2.8% General Motors Co. 2.6% HCA Healthcare, Inc. 2.5% CarMax, Inc. 2.4% |
| Large Cap Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Large Cap Fund |
| Class Name | Class I |
| Trading Symbol | DHLRX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $33 0.67% |
| Expenses Paid, Amount | $ 33 |
| Expense Ratio, Percent | 0.67% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHLRX) returned 6.29% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class I 6.29% 14.80% 9.39% 9.36% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 1000 Index 14.24% 23.88% 14.61% 12.51% |
| Net Assets | $ 8,496,447,128 |
| Holdings Count | shares | 51 |
| Advisory Fees Paid, Amount | $ 21,406,746 |
| Investment Company, Portfolio Turnover | 12% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $8,496,447,128 Number of Portfolio Holdings 51 Portfolio Turnover Rate (%) 12% Total Advisory Fees Paid ($) $21,406,746 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 20.0% Industrials 18.1% Health Care 17.3% Consumer Discretionary 14.1% Consumer Staples 7.4% Energy 7.2% Real Estate 4.3% Materials 3.0% Information Technology 3.0% Registered Investment Companies 2.9% Utilities 1.5% Communication Services 1.4% Liabilities in Excess of Other Assets -0.2% Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 4.3% ConocoPhillips 3.7% Bank of America Corp. 3.4% Abbott Laboratories 3.4% PepsiCo, Inc. 3.1% Texas Instruments, Inc. 3.0% Allstate Corp. (The) 2.8% General Motors Co. 2.6% HCA Healthcare, Inc. 2.5% CarMax, Inc. 2.4% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 4.3% ConocoPhillips 3.7% Bank of America Corp. 3.4% Abbott Laboratories 3.4% PepsiCo, Inc. 3.1% Texas Instruments, Inc. 3.0% Allstate Corp. (The) 2.8% General Motors Co. 2.6% HCA Healthcare, Inc. 2.5% CarMax, Inc. 2.4% |
| Large Cap Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Large Cap Fund |
| Class Name | Class Y |
| Trading Symbol | DHLYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $27 0.55% |
| Expenses Paid, Amount | $ 27 |
| Expense Ratio, Percent | 0.55% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHLYX) returned 6.35% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class Y 6.35% 14.92% 9.51% 9.48% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 1000 Index 14.24% 23.88% 14.61% 12.51% |
| Net Assets | $ 8,496,447,128 |
| Holdings Count | shares | 51 |
| Advisory Fees Paid, Amount | $ 21,406,746 |
| Investment Company, Portfolio Turnover | 12% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $8,496,447,128 Number of Portfolio Holdings 51 Portfolio Turnover Rate (%) 12% Total Advisory Fees Paid ($) $21,406,746 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 20.0% Industrials 18.1% Health Care 17.3% Consumer Discretionary 14.1% Consumer Staples 7.4% Energy 7.2% Real Estate 4.3% Materials 3.0% Information Technology 3.0% Registered Investment Companies 2.9% Utilities 1.5% Communication Services 1.4% Liabilities in Excess of Other Assets -0.2% Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 4.3% ConocoPhillips 3.7% Bank of America Corp. 3.4% Abbott Laboratories 3.4% PepsiCo, Inc. 3.1% Texas Instruments, Inc. 3.0% Allstate Corp. (The) 2.8% General Motors Co. 2.6% HCA Healthcare, Inc. 2.5% CarMax, Inc. 2.4% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 4.3% ConocoPhillips 3.7% Bank of America Corp. 3.4% Abbott Laboratories 3.4% PepsiCo, Inc. 3.1% Texas Instruments, Inc. 3.0% Allstate Corp. (The) 2.8% General Motors Co. 2.6% HCA Healthcare, Inc. 2.5% CarMax, Inc. 2.4% |
| Large Cap Concentrated Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Large Cap Concentrated Fund |
| Class Name | Investor |
| Trading Symbol | DHFAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $48 0.96% |
| Expenses Paid, Amount | $ 48 |
| Expense Ratio, Percent | 0.96% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHFAX) returned 7.96% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Since Inception 02/26/2021 Investor 7.96% 19.54% 8.76% Russell 3000 Index 13.56% 23.13% 10.96% Russell 1000 Index 14.24% 23.88% 11.76% |
| Performance Inception Date | Feb. 26, 2021 |
| Net Assets | $ 31,124,372 |
| Holdings Count | shares | 21 |
| Advisory Fees Paid, Amount | $ 74,276 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $31,124,372 Number of Portfolio Holdings 21 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $74,276 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 18.8% Health Care 18.6% Industrials 16.8% Consumer Discretionary 13.3% Consumer Staples 9.7% Energy 7.0% Information Technology 5.6% Real Estate 3.9% Materials 3.4% Registered Investment Companies 2.8% Other Assets in Excess of Liabilities 0.1% Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 8.4% ConocoPhillips 7.0% Abbott Laboratories 6.0% PepsiCo, Inc. 5.7% Texas Instruments, Inc. 5.6% Allstate Corp. (The) 5.5% Bank of America Corp. 5.0% General Motors Co. 4.8% HCA Healthcare, Inc. 4.8% Union Pacific Corp. 4.6% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 8.4% ConocoPhillips 7.0% Abbott Laboratories 6.0% PepsiCo, Inc. 5.7% Texas Instruments, Inc. 5.6% Allstate Corp. (The) 5.5% Bank of America Corp. 5.0% General Motors Co. 4.8% HCA Healthcare, Inc. 4.8% Union Pacific Corp. 4.6% |
| Large Cap Concentrated Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Large Cap Concentrated Fund |
| Class Name | Class I |
| Trading Symbol | DHFIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $33 0.67% |
| Expenses Paid, Amount | $ 33 |
| Expense Ratio, Percent | 0.67% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHFIX) returned 8.07% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Since Inception 02/26/2021 Class I 8.07% 19.91% 9.07% Russell 3000 Index 13.56% 23.13% 10.96% Russell 1000 Index 14.24% 23.88% 11.76% |
| Performance Inception Date | Feb. 26, 2021 |
| Net Assets | $ 31,124,372 |
| Holdings Count | shares | 21 |
| Advisory Fees Paid, Amount | $ 74,276 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $31,124,372 Number of Portfolio Holdings 21 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $74,276 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 18.8% Health Care 18.6% Industrials 16.8% Consumer Discretionary 13.3% Consumer Staples 9.7% Energy 7.0% Information Technology 5.6% Real Estate 3.9% Materials 3.4% Registered Investment Companies 2.8% Other Assets in Excess of Liabilities 0.1% Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 8.4% ConocoPhillips 7.0% Abbott Laboratories 6.0% PepsiCo, Inc. 5.7% Texas Instruments, Inc. 5.6% Allstate Corp. (The) 5.5% Bank of America Corp. 5.0% General Motors Co. 4.8% HCA Healthcare, Inc. 4.8% Union Pacific Corp. 4.6% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 8.4% ConocoPhillips 7.0% Abbott Laboratories 6.0% PepsiCo, Inc. 5.7% Texas Instruments, Inc. 5.6% Allstate Corp. (The) 5.5% Bank of America Corp. 5.0% General Motors Co. 4.8% HCA Healthcare, Inc. 4.8% Union Pacific Corp. 4.6% |
| Large Cap Concentrated Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Large Cap Concentrated Fund |
| Class Name | Class Y |
| Trading Symbol | DHFYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $27 0.55% |
| Expenses Paid, Amount | $ 27 |
| Expense Ratio, Percent | 0.55% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHFYX) returned 8.15% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Since Inception 02/26/2021 Class Y 8.15% 20.00% 9.19% Russell 3000 Index 13.56% 23.13% 10.96% Russell 1000 Index 14.24% 23.88% 11.76% |
| Performance Inception Date | Feb. 26, 2021 |
| Net Assets | $ 31,124,372 |
| Holdings Count | shares | 21 |
| Advisory Fees Paid, Amount | $ 74,276 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $31,124,372 Number of Portfolio Holdings 21 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $74,276 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 18.8% Health Care 18.6% Industrials 16.8% Consumer Discretionary 13.3% Consumer Staples 9.7% Energy 7.0% Information Technology 5.6% Real Estate 3.9% Materials 3.4% Registered Investment Companies 2.8% Other Assets in Excess of Liabilities 0.1% Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 8.4% ConocoPhillips 7.0% Abbott Laboratories 6.0% PepsiCo, Inc. 5.7% Texas Instruments, Inc. 5.6% Allstate Corp. (The) 5.5% Bank of America Corp. 5.0% General Motors Co. 4.8% HCA Healthcare, Inc. 4.8% Union Pacific Corp. 4.6% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets American International Group, Inc. 8.4% ConocoPhillips 7.0% Abbott Laboratories 6.0% PepsiCo, Inc. 5.7% Texas Instruments, Inc. 5.6% Allstate Corp. (The) 5.5% Bank of America Corp. 5.0% General Motors Co. 4.8% HCA Healthcare, Inc. 4.8% Union Pacific Corp. 4.6% |
| Select Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Select Fund |
| Class Name | Investor |
| Trading Symbol | DHTAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $58 1.16% |
| Expenses Paid, Amount | $ 58 |
| Expense Ratio, Percent | 1.16% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHTAX) returned 6.69% for the 6-month period ended June 30, 2024. Over that same period, the Russell 3000 Index returned 13.56%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Investor 6.69% 18.22% 14.28% 10.38% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% |
| Net Assets | $ 533,731,597 |
| Holdings Count | shares | 30 |
| Advisory Fees Paid, Amount | $ 1,759,672 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $533,731,597 Number of Portfolio Holdings 30 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $1,759,672 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 23.6% Consumer Discretionary 21.7% Industrials 21.1% Health Care 10.2% Materials 6.1% Information Technology 4.9% Real Estate 4.3% Consumer Staples 3.7% Registered Investment Companies 2.9% Energy 1.7% Liabilities in Excess of Other Assets -0.2% Top Ten Holdings Top 10 % of Net Assets Mr. Cooper Group, Inc. 8.0% Red Rock Resorts, Inc. Class A 6.2% American International Group, Inc. 6.2% Cimpress plc 5.4% Ashland, Inc. 4.9% Regal Rexnord Corp. 4.8% WESCO International, Inc. 4.6% Allstate Corp. (The) 4.3% Enovis Corp. 4.1% CarMax, Inc. 4.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Mr. Cooper Group, Inc. 8.0% Red Rock Resorts, Inc. Class A 6.2% American International Group, Inc. 6.2% Cimpress plc 5.4% Ashland, Inc. 4.9% Regal Rexnord Corp. 4.8% WESCO International, Inc. 4.6% Allstate Corp. (The) 4.3% Enovis Corp. 4.1% CarMax, Inc. 4.0% |
| Select Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Select Fund |
| Class Name | Class I |
| Trading Symbol | DHLTX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $43 0.87% |
| Expenses Paid, Amount | $ 43 |
| Expense Ratio, Percent | 0.87% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHLTX) returned 6.86% for the 6-month period ended June 30, 2024. Over that same period, the Russell 3000 Index returned 13.56%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class I 6.86% 18.59% 14.63% 10.70% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% |
| Net Assets | $ 533,731,597 |
| Holdings Count | shares | 30 |
| Advisory Fees Paid, Amount | $ 1,759,672 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $533,731,597 Number of Portfolio Holdings 30 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $1,759,672 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 23.6% Consumer Discretionary 21.7% Industrials 21.1% Health Care 10.2% Materials 6.1% Information Technology 4.9% Real Estate 4.3% Consumer Staples 3.7% Registered Investment Companies 2.9% Energy 1.7% Liabilities in Excess of Other Assets -0.2% Top Ten Holdings Top 10 % of Net Assets Mr. Cooper Group, Inc. 8.0% Red Rock Resorts, Inc. Class A 6.2% American International Group, Inc. 6.2% Cimpress plc 5.4% Ashland, Inc. 4.9% Regal Rexnord Corp. 4.8% WESCO International, Inc. 4.6% Allstate Corp. (The) 4.3% Enovis Corp. 4.1% CarMax, Inc. 4.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Mr. Cooper Group, Inc. 8.0% Red Rock Resorts, Inc. Class A 6.2% American International Group, Inc. 6.2% Cimpress plc 5.4% Ashland, Inc. 4.9% Regal Rexnord Corp. 4.8% WESCO International, Inc. 4.6% Allstate Corp. (The) 4.3% Enovis Corp. 4.1% CarMax, Inc. 4.0% |
| Select Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Select Fund |
| Class Name | Class Y |
| Trading Symbol | DHTYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $37 0.75% |
| Expenses Paid, Amount | $ 37 |
| Expense Ratio, Percent | 0.75% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHTYX) returned 6.92% for the 6-month period ended June 30, 2024. Over that same period, the Russell 3000 Index returned 13.56%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class Y 6.92% 18.67% 14.77% 10.83% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% |
| Net Assets | $ 533,731,597 |
| Holdings Count | shares | 30 |
| Advisory Fees Paid, Amount | $ 1,759,672 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $533,731,597 Number of Portfolio Holdings 30 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $1,759,672 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Financials 23.6% Consumer Discretionary 21.7% Industrials 21.1% Health Care 10.2% Materials 6.1% Information Technology 4.9% Real Estate 4.3% Consumer Staples 3.7% Registered Investment Companies 2.9% Energy 1.7% Liabilities in Excess of Other Assets -0.2% Top Ten Holdings Top 10 % of Net Assets Mr. Cooper Group, Inc. 8.0% Red Rock Resorts, Inc. Class A 6.2% American International Group, Inc. 6.2% Cimpress plc 5.4% Ashland, Inc. 4.9% Regal Rexnord Corp. 4.8% WESCO International, Inc. 4.6% Allstate Corp. (The) 4.3% Enovis Corp. 4.1% CarMax, Inc. 4.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Mr. Cooper Group, Inc. 8.0% Red Rock Resorts, Inc. Class A 6.2% American International Group, Inc. 6.2% Cimpress plc 5.4% Ashland, Inc. 4.9% Regal Rexnord Corp. 4.8% WESCO International, Inc. 4.6% Allstate Corp. (The) 4.3% Enovis Corp. 4.1% CarMax, Inc. 4.0% |
| Long-Short Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Long-Short Fund |
| Class Name | Investor |
| Trading Symbol | DIAMX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $88 1.76% |
| Expenses Paid, Amount | $ 88 |
| Expense Ratio, Percent | 1.76% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DIAMX) returned 10.04% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24% and the 60%/40% Blended Index returned 9.57%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Investor 10.04% 18.94% 7.07% 5.83% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 1000 Index 14.24% 23.88% 14.61% 12.51% 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index 9.57% 16.48% 9.92% 8.29% |
| Net Assets | $ 1,834,275,138 |
| Holdings Count | shares | 99 |
| Advisory Fees Paid, Amount | $ 8,097,386 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,834,275,138 Number of Portfolio Holdings 99 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $8,097,386 Number of Long/(Short) Holdings in Portfolio 57 / (42) |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Long Portfolio Sector % of Net Assets Financials 21.7% Health Care 14.0% Communication Services 11.8% Industrials 11.3% Information Technology 10.5% Consumer Staples 6.4% Energy 4.3% Consumer Discretionary 3.7% Materials 2.3% Utilities 1.2% Real Estate 1.1% Treasury 2.2% Registered Investment Companies 29.8% Short Portfolio Other % of Net Assets Consumer Discretionary -9.9% Information Technology -7.3% Industrials -4.2% Consumer Staples -3.2% Financials -2.9% Health Care -1.6% Utilities -1.3% Real Estate -0.7% Materials -0.3% Segregated Cash with Custodian 32.1% Liabilities in Excess of Other Assets -21.0% Top Ten Holdings Top 10 % of Net Assets Long: Alphabet, Inc., Class A 4.4% Microsoft Corp. 4.2% Citigroup, Inc. 4.2% American International Group, Inc. 4.1% Meta Platforms, Inc., Class A 3.9% Chevron Corp. 2.6% WNS Holdings Ltd. 2.4% Parker-Hannifin Corp. 2.3% HCA Healthcare, Inc. 2.2% SS&C Technologies Holdings, Inc. 2.1% Short: International Business Machines Corp. -2.1% WD-40 Co. -1.7% Garmin Ltd. -1.6% Mueller Industries, Inc. -1.6% Alarm.com Holdings, Inc. -1.4% Ormat Technologies, Inc. -1.3% Acushnet Holdings Corp. -1.2% Doximity, Inc. Class A -1.2% GameStop Corp., Class A -1.1% Teradata Corp. -1.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Long: Alphabet, Inc., Class A 4.4% Microsoft Corp. 4.2% Citigroup, Inc. 4.2% American International Group, Inc. 4.1% Meta Platforms, Inc., Class A 3.9% Chevron Corp. 2.6% WNS Holdings Ltd. 2.4% Parker-Hannifin Corp. 2.3% HCA Healthcare, Inc. 2.2% SS&C Technologies Holdings, Inc. 2.1% Short: International Business Machines Corp. -2.1% WD-40 Co. -1.7% Garmin Ltd. -1.6% Mueller Industries, Inc. -1.6% Alarm.com Holdings, Inc. -1.4% Ormat Technologies, Inc. -1.3% Acushnet Holdings Corp. -1.2% Doximity, Inc. Class A -1.2% GameStop Corp., Class A -1.1% Teradata Corp. -1.0% |
| Long-Short Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Long-Short Fund |
| Class Name | Class I |
| Trading Symbol | DHLSX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $73 1.47% |
| Expenses Paid, Amount | $ 73 |
| Expense Ratio, Percent | 1.47% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHLSX) returned 10.21% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24% and the 60%/40% Blended Index returned 9.57%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class I 10.21% 19.29% 7.39% 6.14% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 1000 Index 14.24% 23.88% 14.61% 12.51% 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index 9.57% 16.48% 9.92% 8.29% |
| Net Assets | $ 1,834,275,138 |
| Holdings Count | shares | 99 |
| Advisory Fees Paid, Amount | $ 8,097,386 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,834,275,138 Number of Portfolio Holdings 99 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $8,097,386 Number of Long/(Short) Holdings in Portfolio 57 / (42) |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Long Portfolio Sector % of Net Assets Financials 21.7% Health Care 14.0% Communication Services 11.8% Industrials 11.3% Information Technology 10.5% Consumer Staples 6.4% Energy 4.3% Consumer Discretionary 3.7% Materials 2.3% Utilities 1.2% Real Estate 1.1% Treasury 2.2% Registered Investment Companies 29.8% Short Portfolio Other % of Net Assets Consumer Discretionary -9.90% Information Technology -7.30% Industrials -4.20% Consumer Staples -3.20% Financials -2.90% Health Care -1.60% Utilities -1.30% Real Estate -0.70% Materials -0.30% Segregated Cash with Custodian 32.10% Liabilities in Excess of Other Assets -21.00% Top Ten Holdings Top 10 % of Net Assets Long: Alphabet, Inc., Class A 4.4% Microsoft Corp. 4.2% Citigroup, Inc. 4.2% American International Group, Inc. 4.1% Meta Platforms, Inc., Class A 3.9% Chevron Corp. 2.6% WNS Holdings Ltd. 2.4% Parker-Hannifin Corp. 2.3% HCA Healthcare, Inc. 2.2% SS&C Technologies Holdings, Inc. 2.1% Short: International Business Machines Corp. -2.1% WD-40 Co. -1.7% Garmin Ltd. -1.6% Mueller Industries, Inc. -1.6% Alarm.com Holdings, Inc. -1.4% Ormat Technologies, Inc. -1.3% Acushnet Holdings Corp. -1.2% Doximity, Inc. Class A -1.2% GameStop Corp., Class A -1.1% Teradata Corp. -1.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Long: Alphabet, Inc., Class A 4.4% Microsoft Corp. 4.2% Citigroup, Inc. 4.2% American International Group, Inc. 4.1% Meta Platforms, Inc., Class A 3.9% Chevron Corp. 2.6% WNS Holdings Ltd. 2.4% Parker-Hannifin Corp. 2.3% HCA Healthcare, Inc. 2.2% SS&C Technologies Holdings, Inc. 2.1% Short: International Business Machines Corp. -2.1% WD-40 Co. -1.7% Garmin Ltd. -1.6% Mueller Industries, Inc. -1.6% Alarm.com Holdings, Inc. -1.4% Ormat Technologies, Inc. -1.3% Acushnet Holdings Corp. -1.2% Doximity, Inc. Class A -1.2% GameStop Corp., Class A -1.1% Teradata Corp. -1.0% |
| Long-Short Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Long-Short Fund |
| Class Name | Class Y |
| Trading Symbol | DIAYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $67 1.35% |
| Expenses Paid, Amount | $ 67 |
| Expense Ratio, Percent | 1.35% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DIAYX) returned 10.26% for the 6-month period ended June 30, 2024. Over that same period, the Russell 1000 Index returned 14.24% and the 60%/40% Blended Index returned 9.57%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Ten Years Class Y 10.26% 19.39% 7.51% 6.26% Russell 3000 Index 13.56% 23.13% 14.14% 12.15% Russell 1000 Index 14.24% 23.88% 14.61% 12.51% 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index 9.57% 16.48% 9.92% 8.29% |
| Net Assets | $ 1,834,275,138 |
| Holdings Count | shares | 99 |
| Advisory Fees Paid, Amount | $ 8,097,386 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,834,275,138 Number of Portfolio Holdings 99 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $8,097,386 Number of Long/(Short) Holdings in Portfolio 57 / (42) |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Long Portfolio Sector % of Net Assets Financials 21.7% Health Care 14.0% Communication Services 11.8% Industrials 11.3% Information Technology 10.5% Consumer Staples 6.4% Energy 4.3% Consumer Discretionary 3.7% Materials 2.3% Utilities 1.2% Real Estate 1.1% Treasury 2.2% Registered Investment Companies 29.8% Short Portfolio Other % of Net Assets Consumer Discretionary -9.90% Information Technology -7.30% Industrials -4.20% Consumer Staples -3.20% Financials -2.90% Health Care -1.60% Utilities -1.30% Real Estate -0.70% Materials -0.30% Segregated Cash with Custodian 32.10% Liabilities in Excess of Other Assets -21.00% Top Ten Holdings Top 10 % of Net Assets Long: Alphabet, Inc., Class A 4.4% Microsoft Corp. 4.2% Citigroup, Inc. 4.2% American International Group, Inc. 4.1% Meta Platforms, Inc., Class A 3.9% Chevron Corp. 2.6% WNS Holdings Ltd. 2.4% Parker-Hannifin Corp. 2.3% HCA Healthcare, Inc. 2.2% SS&C Technologies Holdings, Inc. 2.1% Short: International Business Machines Corp. -2.1% WD-40 Co. -1.7% Garmin Ltd. -1.6% Mueller Industries, Inc. -1.6% Alarm.com Holdings, Inc. -1.4% Ormat Technologies, Inc. -1.3% Acushnet Holdings Corp. -1.2% Doximity, Inc. Class A -1.2% GameStop Corp., Class A -1.1% Teradata Corp. -1.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Long: Alphabet, Inc., Class A 4.4% Microsoft Corp. 4.2% Citigroup, Inc. 4.2% American International Group, Inc. 4.1% Meta Platforms, Inc., Class A 3.9% Chevron Corp. 2.6% WNS Holdings Ltd. 2.4% Parker-Hannifin Corp. 2.3% HCA Healthcare, Inc. 2.2% SS&C Technologies Holdings, Inc. 2.1% Short: International Business Machines Corp. -2.1% WD-40 Co. -1.7% Garmin Ltd. -1.6% Mueller Industries, Inc. -1.6% Alarm.com Holdings, Inc. -1.4% Ormat Technologies, Inc. -1.3% Acushnet Holdings Corp. -1.2% Doximity, Inc. Class A -1.2% GameStop Corp., Class A -1.1% Teradata Corp. -1.0% |
| International Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill International Fund |
| Class Name | Investor |
| Trading Symbol | DHIAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $57 1.14% |
| Expenses Paid, Amount | $ 57 |
| Expense Ratio, Percent | 1.14% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHIAX) returned 6.12% for the 6-month period ended June 30, 2024. Over that same period, the MSCI ACWI ex USA Index returned 5.69%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 12/30/2016 Investor 6.12% 10.26% 6.99% 8.51% MSCI ACWI ex USA Index 5.69% 11.62% 5.55% 6.68% |
| Performance Inception Date | Dec. 30, 2016 |
| Net Assets | $ 133,545,677 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 414,437 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $133,545,677 Number of Portfolio Holdings 53 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $414,437 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 16.3% Health Care 15.8% Consumer Staples 13.5% Registered Investment Companies 13.3% Financials 12.7% Consumer Discretionary 8.7% Energy 8.1% Information Technology 7.1% Communication Services 6.1% Materials 4.1% Liabilities in Excess of Other Assets -5.7% Top Ten Holdings Top 10 % of Net Assets Unilever plc 3.8% Samsung Electronics Co. Ltd. 3.8% EXOR NV 3.4% Taiwan Semiconductor Manufacturing Co. Ltd. - ADR 3.3% HDFC Bank Ltd. - ADR 3.2% Tesco plc 3.2% Canadian Natural Resources Ltd. 2.7% Compagnie Financiere Richemont SA, Class A 2.7% Spotify Technology SA 2.6% Howden Joinery Group plc 2.6% Top Country Exposure Geographic Region % of Net Assets United Kingdom 23.3% Switzerland 12.9% Canada 6.9% Japan 5.6% United States 5.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Unilever plc 3.8% Samsung Electronics Co. Ltd. 3.8% EXOR NV 3.4% Taiwan Semiconductor Manufacturing Co. Ltd. - ADR 3.3% HDFC Bank Ltd. - ADR 3.2% Tesco plc 3.2% Canadian Natural Resources Ltd. 2.7% Compagnie Financiere Richemont SA, Class A 2.7% Spotify Technology SA 2.6% Howden Joinery Group plc 2.6% |
| International Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill International Fund |
| Class Name | Class I |
| Trading Symbol | DHIIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $42 0.85% |
| Expenses Paid, Amount | $ 42 |
| Expense Ratio, Percent | 0.85% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHIIX) returned 6.29% for the 6-month period ended June 30, 2024. Over that same period, the MSCI ACWI ex USA Index returned 5.69%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 12/30/2016 Class I 6.29% 10.54% 7.29% 8.82% MSCI ACWI ex USA Index 5.69% 11.62% 5.55% 6.68% |
| Performance Inception Date | Dec. 30, 2016 |
| Net Assets | $ 133,545,677 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 414,437 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $133,545,677 Number of Portfolio Holdings 53 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $414,437 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 16.3% Health Care 15.8% Consumer Staples 13.5% Registered Investment Companies 13.3% Financials 12.7% Consumer Discretionary 8.7% Energy 8.1% Information Technology 7.1% Communication Services 6.1% Materials 4.1% Liabilities in Excess of Other Assets -5.7% Top Ten Holdings Top 10 % of Net Assets Unilever plc 3.8% Samsung Electronics Co. Ltd. 3.8% EXOR NV 3.4% Taiwan Semiconductor Manufacturing Co. Ltd. - ADR 3.3% HDFC Bank Ltd. - ADR 3.2% Tesco plc 3.2% Canadian Natural Resources Ltd. 2.7% Compagnie Financiere Richemont SA, Class A 2.7% Spotify Technology SA 2.6% Howden Joinery Group plc 2.6% Top Country Exposure Geographic Region % of Net Assets United Kingdom 23.3% Switzerland 12.9% Canada 6.9% Japan 5.6% United States 5.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Unilever plc 3.8% Samsung Electronics Co. Ltd. 3.8% EXOR NV 3.4% Taiwan Semiconductor Manufacturing Co. Ltd. - ADR 3.3% HDFC Bank Ltd. - ADR 3.2% Tesco plc 3.2% Canadian Natural Resources Ltd. 2.7% Compagnie Financiere Richemont SA, Class A 2.7% Spotify Technology SA 2.6% Howden Joinery Group plc 2.6% |
| International Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill International Fund |
| Class Name | Class Y |
| Trading Symbol | DHIYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $36 0.73% |
| Expenses Paid, Amount | $ 36 |
| Expense Ratio, Percent | 0.73% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHIYX) returned 6.34% for the 6-month period ended June 30, 2024. Over that same period, the MSCI ACWI ex USA Index returned 5.69%. Security selection is the primary driver of the Fund's performance during any given period — the top and bottom contributors to return are illustrated in the chart. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 12/30/2016 Class Y 6.34% 10.70% 7.41% 8.95% MSCI ACWI ex USA Index 5.69% 11.62% 5.55% 6.68% |
| Performance Inception Date | Dec. 30, 2016 |
| Net Assets | $ 133,545,677 |
| Holdings Count | shares | 53 |
| Advisory Fees Paid, Amount | $ 414,437 |
| Investment Company, Portfolio Turnover | 18% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $133,545,677 Number of Portfolio Holdings 53 Portfolio Turnover Rate (%) 18% Total Advisory Fees Paid ($) $414,437 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Industrials 16.3% Health Care 15.8% Consumer Staples 13.5% Registered Investment Companies 13.3% Financials 12.7% Consumer Discretionary 8.7% Energy 8.1% Information Technology 7.1% Communication Services 6.1% Materials 4.1% Liabilities in Excess of Other Assets -5.7% Top Ten Holdings Top 10 % of Net Assets Unilever plc 3.8% Samsung Electronics Co. Ltd. 3.8% EXOR NV 3.4% Taiwan Semiconductor Manufacturing Co. Ltd. - ADR 3.3% HDFC Bank Ltd. - ADR 3.2% Tesco plc 3.2% Canadian Natural Resources Ltd. 2.7% Compagnie Financiere Richemont SA, Class A 2.7% Spotify Technology SA 2.6% Howden Joinery Group plc 2.6% Top Country Exposure Geographic Region % of Net Assets United Kingdom 23.3% Switzerland 12.9% Canada 6.9% Japan 5.6% United States 5.0% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets Unilever plc 3.8% Samsung Electronics Co. Ltd. 3.8% EXOR NV 3.4% Taiwan Semiconductor Manufacturing Co. Ltd. - ADR 3.3% HDFC Bank Ltd. - ADR 3.2% Tesco plc 3.2% Canadian Natural Resources Ltd. 2.7% Compagnie Financiere Richemont SA, Class A 2.7% Spotify Technology SA 2.6% Howden Joinery Group plc 2.6% |
| Short Duration Securitized Bond Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Short Duration Securitized Bond Fund |
| Class Name | Investor |
| Trading Symbol | DHEAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $40 0.81% |
| Expenses Paid, Amount | $ 40 |
| Expense Ratio, Percent | 0.81% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHEAX) returned 4.37% for the 6-month period ended June 30, 2024. Over that same period, the Bloomberg US 1-3 Year Government/Credit Index returned 1.38%. The Fund's performance was driven by strength in the asset-backed securities (ABS), non-Agency commercial mortgage-backed securities (CMBS) and non-Agency mortgage-backed securities sectors. While all sectors contributed positively to the Fund's performance over the period, the Treasury, Agency mortgage-backed securities (MBS) and corporate credit sectors were only modestly positive. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 07/05/2016 Investor 4.37% 10.17% 3.10% 3.33% Bloomberg US Aggregate Bond Index -0.71% 2.63% -0.23% 0.63% Bloomberg US 1-3 Year Government/Credit Index 1.38% 4.87% 1.25% 1.37% |
| Performance Inception Date | Jul. 05, 2016 |
| Net Assets | $ 2,494,620,791 |
| Holdings Count | shares | 479 |
| Advisory Fees Paid, Amount | $ 3,283,609 |
| Investment Company, Portfolio Turnover | 27% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $2,494,620,791 Number of Portfolio Holdings 479 Portfolio Turnover Rate (%) 27% Total Advisory Fees Paid ($) $3,283,609 Effective Duration 1.40 Weighted Average Life 2.15 Option-Adjusted Spread 310 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Securitized 82.1% Registered Investment Companies 15.4% Treasury 5.0% Corporate Credit 3.2% Liabilities in Excess of Other Assets -5.7% Top Ten Holdings Top 10 % of Net Assets MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 1.5% Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 1.4% Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 1.3% LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 1.0% Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 1.0% U.S. Treasury Notes 2.250% 10/31/24 1.0% Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 1.0% GNMA, Series 2023-112, Class ET 7.000% 08/20/63 0.9% Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 0.9% U.S. Treasury Notes 1.875% 08/31/24 0.8% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 1.5% Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 1.4% Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 1.3% LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 1.0% Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 1.0% U.S. Treasury Notes 2.250% 10/31/24 1.0% Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 1.0% GNMA, Series 2023-112, Class ET 7.000% 08/20/63 0.9% Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 0.9% U.S. Treasury Notes 1.875% 08/31/24 0.8% |
| Short Duration Securitized Bond Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Short Duration Securitized Bond Fund |
| Class Name | Class I |
| Trading Symbol | DHEIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $26 0.52% |
| Expenses Paid, Amount | $ 26 |
| Expense Ratio, Percent | 0.52% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHEIX) returned 4.51% for the 6-month period ended June 30, 2024. Over that same period, the Bloomberg US 1-3 Year Government/Credit Index returned 1.38%. The Fund's performance was driven by strength in the asset-backed securities (ABS), non-Agency commercial mortgage-backed securities (CMBS) and non-Agency mortgage-backed securities sectors. While all sectors contributed positively to the Fund's performance over the period, the Treasury, Agency mortgage-backed securities (MBS) and corporate credit sectors were only modestly positive. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 07/05/2016 Class I 4.51% 10.61% 3.43% 3.65% Bloomberg US Aggregate Bond Index -0.71% 2.63% -0.23% 0.63% Bloomberg US 1-3 Year Government/Credit Index 1.38% 4.87% 1.25% 1.37% |
| Performance Inception Date | Jul. 05, 2016 |
| Net Assets | $ 2,494,620,791 |
| Holdings Count | shares | 479 |
| Advisory Fees Paid, Amount | $ 3,283,609 |
| Investment Company, Portfolio Turnover | 27% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $2,494,620,791 Number of Portfolio Holdings 479 Portfolio Turnover Rate (%) 27% Total Advisory Fees Paid ($) $3,283,609 Effective Duration 1.40 Weighted Average Life 2.15 Option-Adjusted Spread 310 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Securitized 82.1% Registered Investment Companies 15.4% Treasury 5.0% Corporate Credit 3.2% Liabilities in Excess of Other Assets -5.7% Top Ten Holdings Top 10 % of Net Assets MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 1.5% Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 1.4% Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 1.3% LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 1.0% Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 1.0% U.S. Treasury Notes 2.250% 10/31/24 1.0% Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 1.0% GNMA, Series 2023-112, Class ET 7.000% 08/20/63 0.9% Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 0.9% U.S. Treasury Notes 1.875% 08/31/24 0.8% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 1.5% Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 1.4% Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 1.3% LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 1.0% Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 1.0% U.S. Treasury Notes 2.250% 10/31/24 1.0% Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 1.0% GNMA, Series 2023-112, Class ET 7.000% 08/20/63 0.9% Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 0.9% U.S. Treasury Notes 1.875% 08/31/24 0.8% |
| Short Duration Securitized Bond Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Short Duration Securitized Bond Fund |
| Class Name | Class Y |
| Trading Symbol | DHEYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $20 0.40% |
| Expenses Paid, Amount | $ 20 |
| Expense Ratio, Percent | 0.40% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHEYX) returned 4.57% for the 6-month period ended June 30, 2024. Over that same period, the Bloomberg US 1-3 Year Government/Credit Index returned 1.38%. The Fund's performance was driven by strength in the asset-backed securities (ABS), non-Agency commercial mortgage-backed securities (CMBS) and non-Agency mortgage-backed securities sectors. While all sectors contributed positively to the Fund's performance over the period, the Treasury, Agency mortgage-backed securities (MBS) and corporate credit sectors were only modestly positive. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 07/05/2016 Class Y 4.57% 10.72% 3.54% 3.76% Bloomberg US Aggregate Bond Index -0.71% 2.63% -0.23% 0.63% Bloomberg US 1-3 Year Government/Credit Index 1.38% 4.87% 1.25% 1.37% |
| Performance Inception Date | Jul. 05, 2016 |
| Net Assets | $ 2,494,620,791 |
| Holdings Count | shares | 479 |
| Advisory Fees Paid, Amount | $ 3,283,609 |
| Investment Company, Portfolio Turnover | 27% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $2,494,620,791 Number of Portfolio Holdings 479 Portfolio Turnover Rate (%) 27% Total Advisory Fees Paid ($) $3,283,609 Effective Duration 1.40 Weighted Average Life 2.15 Option-Adjusted Spread 310 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Securitized 82.1% Registered Investment Companies 15.4% Treasury 5.0% Corporate Credit 3.2% Liabilities in Excess of Other Assets -5.7% Top Ten Holdings Top 10 % of Net Assets MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 1.5% Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 1.4% Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 1.3% LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 1.0% Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 1.0% U.S. Treasury Notes 2.250% 10/31/24 1.0% Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 1.0% GNMA, Series 2023-112, Class ET 7.000% 08/20/63 0.9% Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 0.9% U.S. Treasury Notes 1.875% 08/31/24 0.8% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 1.5% Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 1.4% Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 1.3% LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 1.0% Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 1.0% U.S. Treasury Notes 2.250% 10/31/24 1.0% Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 1.0% GNMA, Series 2023-112, Class ET 7.000% 08/20/63 0.9% Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 0.9% U.S. Treasury Notes 1.875% 08/31/24 0.8% |
| Core Bond Fund - Investor class | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Core Bond Fund |
| Class Name | Investor |
| Trading Symbol | DHRAX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Investor $38 0.76% |
| Expenses Paid, Amount | $ 38 |
| Expense Ratio, Percent | 0.76% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHRAX) returned 0.72% for the 6-month period ended June 30, 2024. Over that same period, the Bloomberg US Aggregate Bond Index returned -0.71%. The Fund's performance was driven by strength in the asset-backed securities (ABS), non-Agency mortgage-back securities (MBS) and non-Agency commercial mortgage-backed securities (CMBS) sectors. Hampering performance was the Fund's Agency Collateralized Mortgage Obligations (CMOs) and Treasury securities. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 07/05/2016 Investor 0.72% 4.22% 0.34% 1.27% Bloomberg US Aggregate Bond Index -0.71% 2.63% -0.23% 0.63% |
| Performance Inception Date | Jul. 05, 2016 |
| Net Assets | $ 1,698,032,357 |
| Holdings Count | shares | 1,053 |
| Advisory Fees Paid, Amount | $ 2,444,808 |
| Investment Company, Portfolio Turnover | 14% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,698,032,357 Number of Portfolio Holdings 1,053 Portfolio Turnover Rate (%) 14% Total Advisory Fees Paid ($) $2,444,808 Effective Duration 5.77 Weighted Average Life 7.60 Option-Adjusted Spread 164 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Securitized 65.2% Corporate Credit 18.6% Treasury 14.9% Registered Investment Companies 1.8% Government Related 0.1% Liabilities in Excess of Other Assets -0.6% Top Ten Holdings Top 10 % of Net Assets U.S. Treasury Bonds 2.250% 08/15/46 1.4% U.S. Treasury Bonds 3.000% 02/15/48 1.2% U.S. Treasury Notes 0.625% 08/15/30 1.2% U.S. Treasury Bonds 1.375% 11/15/40 1.1% U.S. Treasury Bonds 1.125% 08/15/40 1.1% U.S. Treasury Notes 1.250% 09/30/28 1.1% U.S. Treasury STRIPS 0.625% 2/15/43 1.1% FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 1.1% FNMA, Pool #BM6732 4.000% 11/01/48 0.9% U.S. Treasury Bonds 1.625% 11/15/50 0.8% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets U.S. Treasury Bonds 2.250% 08/15/46 1.4% U.S. Treasury Bonds 3.000% 02/15/48 1.2% U.S. Treasury Notes 0.625% 08/15/30 1.2% U.S. Treasury Bonds 1.375% 11/15/40 1.1% U.S. Treasury Bonds 1.125% 08/15/40 1.1% U.S. Treasury Notes 1.250% 09/30/28 1.1% U.S. Treasury STRIPS 0.625% 2/15/43 1.1% FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 1.1% FNMA, Pool #BM6732 4.000% 11/01/48 0.9% U.S. Treasury Bonds 1.625% 11/15/50 0.8% |
| Core Bond Fund - Class I | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Core Bond Fund |
| Class Name | Class I |
| Trading Symbol | DHRIX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class I $23 0.47% |
| Expenses Paid, Amount | $ 23 |
| Expense Ratio, Percent | 0.47% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHRIX) returned 0.77% for the 6-month period ended June 30, 2024. Over that same period, the Bloomberg US Aggregate Bond Index returned -0.71%. The Fund's performance was driven by strength in the asset-backed securities (ABS), non-Agency mortgage-back securities (MBS) and non-Agency commercial mortgage-backed securities (CMBS) sectors. Hampering performance was the Fund's Agency Collateralized Mortgage Obligations (CMOs) and Treasury securities. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 07/05/2016 Class I 0.77% 4.48% 0.62% 1.56% Bloomberg US Aggregate Bond Index -0.71% 2.63% -0.23% 0.63% |
| Performance Inception Date | Jul. 05, 2016 |
| Net Assets | $ 1,698,032,357 |
| Holdings Count | shares | 1,053 |
| Advisory Fees Paid, Amount | $ 2,444,808 |
| Investment Company, Portfolio Turnover | 14% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,698,032,357 Number of Portfolio Holdings 1,053 Portfolio Turnover Rate (%) 14% Total Advisory Fees Paid ($) $2,444,808 Effective Duration 5.77 Weighted Average Life 7.60 Option-Adjusted Spread 164 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Securitized 65.2% Corporate Credit 18.6% Treasury 14.9% Registered Investment Companies 1.8% Government Related 0.1% Liabilities in Excess of Other Assets -0.6% Top Ten Holdings Top 10 % of Net Assets U.S. Treasury Bonds 2.250% 08/15/46 1.4% U.S. Treasury Bonds 3.000% 02/15/48 1.2% U.S. Treasury Notes 0.625% 08/15/30 1.2% U.S. Treasury Bonds 1.375% 11/15/40 1.1% U.S. Treasury Bonds 1.125% 08/15/40 1.1% U.S. Treasury Notes 1.250% 09/30/28 1.1% U.S. Treasury STRIPS 0.625% 2/15/43 1.1% FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 1.1% FNMA, Pool #BM6732 4.000% 11/01/48 0.9% U.S. Treasury Bonds 1.625% 11/15/50 0.8% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets U.S. Treasury Bonds 2.250% 08/15/46 1.4% U.S. Treasury Bonds 3.000% 02/15/48 1.2% U.S. Treasury Notes 0.625% 08/15/30 1.2% U.S. Treasury Bonds 1.375% 11/15/40 1.1% U.S. Treasury Bonds 1.125% 08/15/40 1.1% U.S. Treasury Notes 1.250% 09/30/28 1.1% U.S. Treasury STRIPS 0.625% 2/15/43 1.1% FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 1.1% FNMA, Pool #BM6732 4.000% 11/01/48 0.9% U.S. Treasury Bonds 1.625% 11/15/50 0.8% |
| Core Bond Fund - Class Y | |
| Shareholder Report [Line Items] | |
| Fund Name | Diamond Hill Core Bond Fund |
| Class Name | Class Y |
| Trading Symbol | DHRYX |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at https://diamond-hill.com/documents 888-226-5595 info diamond-hill.com |
| Additional Information Phone Number | 888-226-5595 |
| Additional Information Email | info@diamond-hill.com |
| Additional Information Website | https://diamond-hill.com/documents |
| Expenses [Text Block] | What Were the Fund Costs for the past Six Months? (Based On a Hypothetical $10,000 Investment) Class Costs of a $10,000 Investment Costs Paid as a Percentage of a $10,000 Investment Class Y $17 0.35% |
| Expenses Paid, Amount | $ 17 |
| Expense Ratio, Percent | 0.35% |
| Factors Affecting Performance [Text Block] | How did the Fund perform the last six months, and what affected its performance? The Fund (Ticker: DHRYX) returned 0.95% for the 6-month period ended June 30, 2024. Over that same period, the Bloomberg US Aggregate Bond Index returned -0.71%. The Fund's performance was driven by strength in the asset-backed securities (ABS), non-Agency mortgage-back securities (MBS) and non-Agency commercial mortgage-backed securities (CMBS) sectors. Hampering performance was the Fund's Agency Collateralized Mortgage Obligations (CMOs) and Treasury securities. |
| Performance Past Does Not Indicate Future [Text] | Past performance is not indicative of future results. |
| Line Graph [Table Text Block] | |
| Average Annual Return [Table Text Block] | Average Annual Total Returns as of June 30, 2024 Six Months One Year Five Years Since Inception 07/05/2016 Class Y 0.95% 4.73% 0.76% 1.68% Bloomberg US Aggregate Bond Index -0.71% 2.63% -0.23% 0.63% |
| Performance Inception Date | Jul. 05, 2016 |
| Net Assets | $ 1,698,032,357 |
| Holdings Count | shares | 1,053 |
| Advisory Fees Paid, Amount | $ 2,444,808 |
| Investment Company, Portfolio Turnover | 14% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics Net Assets ($) $1,698,032,357 Number of Portfolio Holdings 1,053 Portfolio Turnover Rate (%) 14% Total Advisory Fees Paid ($) $2,444,808 Effective Duration 5.77 Weighted Average Life 7.60 Option-Adjusted Spread 164 |
| Holdings [Text Block] | What Did the Fund Invest In? Sector Allocation (%) Sector % of Net Assets Securitized 65.2% Corporate Credit 18.6% Treasury 14.9% Registered Investment Companies 1.8% Government Related 0.1% Liabilities in Excess of Other Assets -0.6% Top Ten Holdings Top 10 % of Net Assets U.S. Treasury Bonds 2.250% 08/15/46 1.4% U.S. Treasury Bonds 3.000% 02/15/48 1.2% U.S. Treasury Notes 0.625% 08/15/30 1.2% U.S. Treasury Bonds 1.375% 11/15/40 1.1% U.S. Treasury Bonds 1.125% 08/15/40 1.1% U.S. Treasury Notes 1.250% 09/30/28 1.1% U.S. Treasury STRIPS 0.625% 2/15/43 1.1% FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 1.1% FNMA, Pool #BM6732 4.000% 11/01/48 0.9% U.S. Treasury Bonds 1.625% 11/15/50 0.8% |
| Largest Holdings [Text Block] | Top Ten Holdings Top 10 % of Net Assets U.S. Treasury Bonds 2.250% 08/15/46 1.4% U.S. Treasury Bonds 3.000% 02/15/48 1.2% U.S. Treasury Notes 0.625% 08/15/30 1.2% U.S. Treasury Bonds 1.375% 11/15/40 1.1% U.S. Treasury Bonds 1.125% 08/15/40 1.1% U.S. Treasury Notes 1.250% 09/30/28 1.1% U.S. Treasury STRIPS 0.625% 2/15/43 1.1% FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 1.1% FNMA, Pool #BM6732 4.000% 11/01/48 0.9% U.S. Treasury Bonds 1.625% 11/15/50 0.8% |
| Shareholder Report, Line Graph (Details) - USD ($) | 6 Months Ended | 12 Months Ended | 40 Months Ended | 60 Months Ended | 90 Months Ended | 96 Months Ended | 120 Months Ended | ||||||||||||||||
| Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2021 | Feb. 26, 2021 | Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2017 | Dec. 31, 2016 | Jul. 05, 2016 | Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2014 | |
| Small Cap Fund - Investor Class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Small Cap Fund - Investor Class | ||||||||||||||||||||||
| Account Value | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 17,205 | $ 15,299 | $ 12,889 | $ 14,529 | $ 8,982 | $ 11,152 | $ 11,805 | $ 10,803 | $ 9,531 | $ 9,920 | $ 10,000 | |||
| Average Annual Return, Percent | 3.27% | 12.46% | 9.06% | 5.58% | |||||||||||||||||||
| Small Cap Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Small Cap Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 17,700 | $ 17,700 | 17,700 | 17,700 | $ 17,700 | 17,700 | 17,700 | 17,700 | 17,700 | $ 17,700 | 15,696 | 13,187 | 14,822 | 9,139 | 11,310 | 11,940 | 10,890 | 9,582 | 9,943 | 10,000 | |||
| Average Annual Return, Percent | 3.46% | 12.77% | 9.37% | 5.88% | |||||||||||||||||||
| Small Cap Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Small Cap Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 895,613 | $ 895,613 | 895,613 | 895,613 | $ 895,613 | 895,613 | 895,613 | 895,613 | 895,613 | $ 895,613 | 793,072 | 665,443 | 747,046 | 459,986 | 568,765 | 599,581 | 546,474 | 480,244 | 497,909 | 500,000 | |||
| Average Annual Return, Percent | 3.45% | 12.93% | 9.51% | 6% | |||||||||||||||||||
| Small-Mid Cap Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Small-Mid Cap Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 18,144 | $ 18,144 | 18,144 | 18,144 | $ 18,144 | 18,144 | 18,144 | 18,144 | 18,144 | $ 18,144 | 17,232 | 15,653 | 17,425 | 11,012 | 13,182 | 13,041 | 12,269 | 10,585 | 10,481 | 10,000 | |||
| Average Annual Return, Percent | 0.55% | 5.29% | 6.60% | 6.14% | |||||||||||||||||||
| Small-Mid Cap Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Small-Mid Cap Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 18,671 | $ 18,671 | 18,671 | 18,671 | $ 18,671 | 18,671 | 18,671 | 18,671 | 18,671 | $ 18,671 | 17,674 | 16,012 | 17,776 | 11,207 | 13,373 | 13,190 | 12,369 | 10,634 | 10,506 | 10,000 | |||
| Average Annual Return, Percent | 0.71% | 5.64% | 6.90% | 6.44% | |||||||||||||||||||
| Small-Mid Cap Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Small-Mid Cap Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 945,514 | $ 945,514 | 945,514 | 945,514 | $ 945,514 | 945,514 | 945,514 | 945,514 | 945,514 | $ 945,514 | 893,756 | 808,564 | 896,752 | 564,412 | 672,787 | 662,995 | 620,981 | 533,376 | 526,194 | 500,000 | |||
| Average Annual Return, Percent | 0.78% | 5.79% | 7.04% | 6.58% | |||||||||||||||||||
| Mid Cap Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Mid Cap Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 18,572 | $ 18,572 | 18,572 | 18,572 | $ 18,572 | 18,572 | 18,572 | 18,572 | 18,572 | $ 18,572 | 16,704 | 15,533 | 17,338 | 11,112 | 13,828 | 13,314 | 12,387 | 10,615 | 10,485 | 10,000 | |||
| Average Annual Return, Percent | 4.40% | 11.18% | 6.08% | 6.39% | |||||||||||||||||||
| Mid Cap Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Mid Cap Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 19,117 | $ 19,117 | 19,117 | 19,117 | $ 19,117 | 19,117 | 19,117 | 19,117 | 19,117 | $ 19,117 | 17,145 | 15,898 | 17,693 | 11,305 | 14,035 | 13,461 | 12,495 | 10,669 | 10,507 | 10,000 | |||
| Average Annual Return, Percent | 4.53% | 11.50% | 6.37% | 6.69% | |||||||||||||||||||
| Mid Cap Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Mid Cap Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 966,707 | $ 966,707 | 966,707 | 966,707 | $ 966,707 | 966,707 | 966,707 | 966,707 | 966,707 | $ 966,707 | 866,031 | 801,307 | 891,051 | 568,805 | 705,302 | 676,060 | 626,390 | 534,897 | 525,825 | 500,000 | |||
| Average Annual Return, Percent | 4.64% | 11.62% | 6.51% | 6.82% | |||||||||||||||||||
| Large Cap Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Large Cap Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 23,764 | $ 23,764 | 23,764 | 23,764 | $ 23,764 | 23,764 | 23,764 | 23,764 | 23,764 | $ 23,764 | 20,764 | 18,823 | 21,006 | 14,489 | 15,397 | 13,716 | 12,897 | 10,533 | 10,614 | 10,000 | |||
| Average Annual Return, Percent | 6.15% | 14.45% | 9.07% | 9.04% | |||||||||||||||||||
| Large Cap Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Large Cap Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 24,461 | $ 24,461 | 24,461 | 24,461 | $ 24,461 | 24,461 | 24,461 | 24,461 | 24,461 | $ 24,461 | 21,308 | 19,255 | 21,434 | 14,739 | 15,618 | 13,874 | 13,002 | 10,591 | 10,642 | 10,000 | |||
| Average Annual Return, Percent | 6.29% | 14.80% | 9.39% | 9.36% | |||||||||||||||||||
| Large Cap Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Large Cap Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 1,236,961 | $ 1,236,961 | $ 1,236,961 | 1,236,961 | $ 1,236,961 | 1,236,961 | 1,236,961 | 1,236,961 | 1,236,961 | $ 1,236,961 | 1,076,407 | 971,723 | 1,080,031 | 741,739 | 785,408 | 696,980 | 652,550 | 530,895 | 532,815 | 500,000 | |||
| Average Annual Return, Percent | 6.35% | 14.92% | 9.51% | 9.48% | |||||||||||||||||||
| Large Cap Concentrated Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Large Cap Concentrated Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 13,238 | $ 13,238 | $ 13,238 | $ 13,238 | $ 13,238 | 13,238 | 13,238 | 13,238 | 13,238 | $ 13,238 | 11,074 | 9,663 | 10,980 | $ 10,000 | |||||||||
| Average Annual Return, Percent | 7.96% | 19.54% | 8.76% | ||||||||||||||||||||
| Large Cap Concentrated Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Large Cap Concentrated Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 13,365 | $ 13,365 | $ 13,365 | $ 13,365 | 13,365 | 13,365 | 13,365 | 13,365 | 13,365 | 13,365 | 11,146 | 9,698 | 10,990 | 10,000 | |||||||||
| Average Annual Return, Percent | 8.07% | 19.91% | 9.07% | ||||||||||||||||||||
| Large Cap Concentrated Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Large Cap Concentrated Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 670,687 | $ 670,687 | $ 670,687 | $ 670,687 | 670,687 | 670,687 | 670,687 | 670,687 | 670,687 | $ 670,687 | 558,885 | 485,649 | 549,500 | 500,000 | |||||||||
| Average Annual Return, Percent | 8.15% | 20% | 9.19% | ||||||||||||||||||||
| Select Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Select Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 26,846 | $ 26,846 | 26,846 | $ 26,846 | $ 26,846 | 26,846 | 26,846 | 26,846 | 26,846 | $ 26,846 | 22,709 | 18,879 | 21,542 | 12,628 | 13,771 | 13,568 | 11,944 | 9,567 | 11,132 | 10,000 | |||
| Average Annual Return, Percent | 6.69% | 18.22% | 14.28% | 10.38% | |||||||||||||||||||
| Select Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Select Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 27,636 | $ 27,636 | 27,636 | 27,636 | $ 27,636 | 27,636 | 27,636 | 27,636 | 27,636 | $ 27,636 | 23,303 | 19,309 | 21,974 | 12,843 | 13,965 | 13,716 | 12,041 | 9,616 | 11,159 | 10,000 | |||
| Average Annual Return, Percent | 6.86% | 18.59% | 14.63% | 10.70% | |||||||||||||||||||
| Select Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Select Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 1,398,027 | $ 1,398,027 | 1,398,027 | 1,398,027 | $ 1,398,027 | 1,398,027 | 1,398,027 | 1,398,027 | 1,398,027 | $ 1,398,027 | 1,178,047 | 975,102 | 1,108,027 | 646,830 | 702,178 | 689,135 | 603,973 | 482,393 | 559,183 | 500,000 | |||
| Average Annual Return, Percent | 6.92% | 18.67% | 14.77% | 10.83% | |||||||||||||||||||
| Long-Short Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Long-Short Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 17,630 | $ 17,630 | 17,630 | 17,630 | $ 17,630 | 17,630 | 17,630 | 17,630 | 17,630 | $ 17,630 | 14,823 | 14,236 | 14,887 | 11,486 | 12,527 | 11,413 | 11,379 | 9,847 | 10,230 | 10,000 | |||
| Average Annual Return, Percent | 10.04% | 18.94% | 7.07% | 5.83% | |||||||||||||||||||
| Long-Short Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Long-Short Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 18,149 | $ 18,149 | 18,149 | 18,149 | $ 18,149 | 18,149 | 18,149 | 18,149 | 18,149 | $ 18,149 | 15,214 | 14,569 | 15,188 | 11,685 | 12,709 | 11,547 | 11,475 | 9,899 | 10,256 | 10,000 | |||
| Average Annual Return, Percent | 10.21% | 19.29% | 7.39% | 6.14% | |||||||||||||||||||
| Long-Short Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Long-Short Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 917,424 | $ 917,424 | 917,424 | 917,424 | $ 917,424 | $ 917,424 | 917,424 | 917,424 | 917,424 | $ 917,424 | 768,440 | 735,168 | 765,344 | 588,057 | 638,857 | 579,946 | 575,598 | 496,231 | 513,417 | 500,000 | |||
| Average Annual Return, Percent | 10.26% | 19.39% | 7.51% | 6.26% | |||||||||||||||||||
| International Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | International Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 18,449 | $ 18,449 | 18,449 | 18,449 | $ 18,449 | $ 18,449 | $ 18,449 | 18,449 | 18,449 | $ 18,449 | 16,732 | 14,278 | 17,459 | 11,989 | 13,162 | 12,884 | 11,623 | $ 10,000 | |||||
| Average Annual Return, Percent | 6.12% | 10.26% | 6.99% | 8.51% | |||||||||||||||||||
| International Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | International Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 18,848 | $ 18,848 | 18,848 | 18,848 | $ 18,848 | $ 18,848 | $ 18,848 | 18,848 | 18,848 | 18,848 | 17,050 | 14,504 | 17,680 | 12,107 | 13,258 | 12,940 | 11,639 | 10,000 | |||||
| Average Annual Return, Percent | 6.29% | 10.54% | 7.29% | 8.82% | |||||||||||||||||||
| International Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | International Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 950,515 | $ 950,515 | 950,515 | 950,515 | $ 950,515 | $ 950,515 | $ 950,515 | 950,515 | $ 950,515 | 950,515 | 858,614 | 729,770 | 888,701 | 607,976 | 664,907 | 648,161 | 582,319 | 500,000 | |||||
| Average Annual Return, Percent | 6.34% | 10.70% | 7.41% | 8.95% | |||||||||||||||||||
| Short Duration Securitized Bond Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Short Duration Securitized Bond Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 12,991 | $ 12,991 | 12,991 | 12,991 | $ 12,991 | 12,991 | $ 12,991 | $ 12,991 | $ 12,991 | 12,991 | 11,792 | 11,498 | 11,879 | 10,985 | 11,150 | 10,650 | 10,343 | $ 10,000 | |||||
| Average Annual Return, Percent | 4.37% | 10.17% | 3.10% | 3.33% | |||||||||||||||||||
| Short Duration Securitized Bond Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Short Duration Securitized Bond Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 13,312 | $ 13,312 | 13,312 | 13,312 | $ 13,312 | 13,312 | 13,312 | $ 13,312 | $ 13,312 | 13,312 | 12,035 | 11,704 | 12,053 | 11,111 | 11,248 | 10,710 | 10,371 | 10,000 | |||||
| Average Annual Return, Percent | 4.51% | 10.61% | 3.43% | 3.65% | |||||||||||||||||||
| Short Duration Securitized Bond Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Short Duration Securitized Bond Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 671,668 | $ 671,668 | 671,668 | 671,668 | $ 671,668 | 671,668 | 671,668 | $ 671,668 | $ 671,668 | 671,668 | 606,627 | 589,220 | 605,552 | 558,203 | 564,414 | 536,986 | 519,521 | 500,000 | |||||
| Average Annual Return, Percent | 4.57% | 10.72% | 3.54% | 3.76% | |||||||||||||||||||
| Core Bond Fund - Investor class | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Core Bond Fund - Investor class | ||||||||||||||||||||||
| Account Value | $ 11,059 | $ 11,059 | 11,059 | 11,059 | $ 11,059 | 11,059 | 11,059 | $ 11,059 | $ 11,059 | 11,059 | 10,611 | 10,713 | 11,770 | 11,743 | 10,873 | 10,061 | 10,033 | 10,000 | |||||
| Average Annual Return, Percent | 0.72% | 4.22% | 0.34% | 1.27% | |||||||||||||||||||
| Core Bond Fund - Class I | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Core Bond Fund - Class I | ||||||||||||||||||||||
| Account Value | $ 11,312 | $ 11,312 | 11,312 | 11,312 | $ 11,312 | 11,312 | 11,312 | $ 11,312 | $ 11,312 | 11,312 | 10,826 | 10,896 | 11,944 | 11,881 | 10,969 | 10,120 | 10,071 | 10,000 | |||||
| Average Annual Return, Percent | 0.77% | 4.48% | 0.62% | 1.56% | |||||||||||||||||||
| Core Bond Fund - Class Y | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Core Bond Fund - Class Y | ||||||||||||||||||||||
| Account Value | $ 570,977 | $ 570,977 | 570,977 | 570,977 | $ 570,977 | 570,977 | 570,977 | $ 570,977 | $ 570,977 | $ 570,977 | 545,190 | 547,979 | 599,934 | 596,642 | 549,742 | 507,166 | 503,883 | 500,000 | |||||
| Average Annual Return, Percent | 0.95% | 4.73% | 0.76% | 1.68% | |||||||||||||||||||
| Small Cap Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Small Cap Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Small Cap Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,278,163 | 1,074,505 | 1,247,476 | 865,314 | 812,276 | 745,327 | 649,364 | 547,942 | 536,471 | 500,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Small-Mid Cap Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Small-Mid Cap Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Small-Mid Cap Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,278,163 | 1,074,505 | 1,247,476 | 865,314 | 812,276 | 745,327 | 649,364 | 547,942 | 536,471 | 500,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Mid Cap Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Mid Cap Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Mid Cap Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,278,163 | 1,074,505 | 1,247,476 | 865,314 | 812,276 | 745,327 | 649,364 | 547,942 | 536,471 | 500,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Large Cap Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Large Cap Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Large Cap Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 1,573,740 | $ 1,573,740 | $ 1,573,740 | 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,278,163 | 1,074,505 | 1,247,476 | 865,314 | 812,276 | 745,327 | 649,364 | 547,942 | 536,471 | 500,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Large Cap Concentrated Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 14,144 | $ 14,144 | $ 14,144 | $ 14,144 | $ 14,144 | 14,144 | 14,144 | 14,144 | 14,144 | $ 14,144 | 11,488 | 9,657 | 11,212 | 10,000 | |||||||||
| Average Annual Return, Percent | 13.56% | 23.13% | 10.96% | ||||||||||||||||||||
| Large Cap Concentrated Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 14,144 | $ 14,144 | $ 14,144 | $ 14,144 | 14,144 | 14,144 | 14,144 | 14,144 | 14,144 | 14,144 | 11,488 | 9,657 | 11,212 | 10,000 | |||||||||
| Average Annual Return, Percent | 13.56% | 23.13% | 10.96% | ||||||||||||||||||||
| Large Cap Concentrated Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 707,216 | $ 707,216 | $ 707,216 | $ 707,216 | 707,216 | 707,216 | 707,216 | 707,216 | 707,216 | $ 707,216 | 574,388 | 482,867 | 560,597 | 500,000 | |||||||||
| Average Annual Return, Percent | 13.56% | 23.13% | 10.96% | ||||||||||||||||||||
| Select Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | $ 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Select Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Select Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,278,163 | 1,074,505 | 1,247,476 | 865,314 | 812,276 | 745,327 | 649,364 | 547,942 | 536,471 | 500,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Long-Short Fund Investor - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Long-Short Fund Class I - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 31,475 | $ 31,475 | 31,475 | 31,475 | $ 31,475 | 31,475 | 31,475 | 31,475 | 31,475 | $ 31,475 | 25,563 | 21,490 | 24,950 | 17,306 | 16,246 | 14,907 | 12,987 | 10,959 | 10,729 | 10,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| Long-Short Fund Class Y - Russell 3000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||||||||||||||
| Account Value | $ 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | $ 1,573,740 | 1,573,740 | 1,573,740 | 1,573,740 | $ 1,573,740 | 1,278,163 | 1,074,505 | 1,247,476 | 865,314 | 812,276 | 745,327 | 649,364 | 547,942 | 536,471 | 500,000 | |||
| Average Annual Return, Percent | 13.56% | 23.13% | 14.14% | 12.15% | |||||||||||||||||||
| International Fund Investor - MSCI ACWI ex USA Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index | ||||||||||||||||||||||
| Account Value | $ 16,240 | $ 16,240 | 16,240 | 16,240 | $ 16,240 | $ 16,240 | $ 16,240 | 16,240 | 16,240 | $ 16,240 | 14,549 | 12,907 | 16,018 | 11,802 | 12,398 | 12,240 | 11,409 | 10,000 | |||||
| Average Annual Return, Percent | 5.69% | 11.62% | 5.55% | 6.68% | |||||||||||||||||||
| International Fund Class I - MSCI ACWI ex USA Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index | ||||||||||||||||||||||
| Account Value | $ 16,240 | $ 16,240 | 16,240 | 16,240 | $ 16,240 | $ 16,240 | $ 16,240 | 16,240 | 16,240 | 16,240 | 14,549 | 12,907 | 16,018 | 11,802 | 12,398 | 12,240 | 11,409 | 10,000 | |||||
| Average Annual Return, Percent | 5.69% | 11.62% | 5.55% | 6.68% | |||||||||||||||||||
| International Fund Class Y - MSCI ACWI ex USA Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index | ||||||||||||||||||||||
| Account Value | $ 811,977 | $ 811,977 | 811,977 | 811,977 | $ 811,977 | $ 811,977 | $ 811,977 | 811,977 | $ 811,977 | 811,977 | 727,427 | 645,364 | 800,889 | 590,108 | 619,879 | 611,993 | 570,472 | $ 500,000 | |||||
| Average Annual Return, Percent | 5.69% | 11.62% | 5.55% | 6.68% | |||||||||||||||||||
| Short Duration Securitized Bond Fund Investor - Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||
| Account Value | $ 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | 10,513 | $ 10,513 | $ 10,513 | $ 10,513 | 10,513 | 10,243 | 10,340 | 11,527 | 11,565 | 10,636 | 9,860 | 9,899 | 10,000 | |||||
| Average Annual Return, Percent | (0.71%) | 2.63% | (0.23%) | 0.63% | |||||||||||||||||||
| Short Duration Securitized Bond Fund Class I - Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||
| Account Value | $ 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | $ 10,513 | 10,513 | 10,243 | 10,340 | 11,527 | 11,565 | 10,636 | 9,860 | 9,899 | 10,000 | |||||
| Average Annual Return, Percent | (0.71%) | 2.63% | (0.23%) | 0.63% | |||||||||||||||||||
| Short Duration Securitized Bond Fund Class Y - Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||
| Account Value | $ 525,645 | $ 525,645 | 525,645 | 525,645 | $ 525,645 | 525,645 | 525,645 | $ 525,645 | $ 525,645 | 525,645 | 512,170 | 517,018 | 576,336 | 578,263 | 531,787 | 492,992 | 494,958 | 500,000 | |||||
| Average Annual Return, Percent | (0.71%) | 2.63% | (0.23%) | 0.63% | |||||||||||||||||||
| Core Bond Fund Investor - Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||
| Account Value | $ 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | $ 10,513 | 10,513 | 10,243 | 10,340 | 11,527 | 11,565 | 10,636 | 9,860 | 9,899 | 10,000 | |||||
| Average Annual Return, Percent | (0.71%) | 2.63% | (0.23%) | 0.63% | |||||||||||||||||||
| Core Bond Fund Class I - Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||
| Account Value | $ 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | 10,513 | 10,513 | $ 10,513 | $ 10,513 | 10,513 | 10,243 | 10,340 | 11,527 | 11,565 | 10,636 | 9,860 | 9,899 | 10,000 | |||||
| Average Annual Return, Percent | (0.71%) | 2.63% | (0.23%) | 0.63% | |||||||||||||||||||
| Core Bond Fund Class Y - Bloomberg US Aggregate Bond Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Aggregate Bond Index | ||||||||||||||||||||||
| Account Value | $ 525,645 | $ 525,645 | 525,645 | 525,645 | $ 525,645 | 525,645 | 525,645 | $ 525,645 | $ 525,645 | $ 525,645 | 512,170 | 517,018 | 576,336 | 578,263 | 531,787 | 492,992 | 494,958 | 500,000 | |||||
| Average Annual Return, Percent | (0.71%) | 2.63% | (0.23%) | 0.63% | |||||||||||||||||||
| Small Cap Fund Investor - Russell 2000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Index | ||||||||||||||||||||||
| Account Value | $ 19,677 | $ 19,677 | 19,677 | 19,677 | $ 19,677 | 19,677 | 19,677 | $ 19,677 | 19,677 | $ 19,677 | 17,879 | 15,920 | 21,283 | 13,135 | 14,067 | 14,549 | 12,375 | 9,932 | 10,649 | 10,000 | |||
| Average Annual Return, Percent | 1.73% | 10.06% | 6.94% | 7% | |||||||||||||||||||
| Small Cap Fund Class I - Russell 2000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Index | ||||||||||||||||||||||
| Account Value | $ 19,677 | $ 19,677 | 19,677 | 19,677 | $ 19,677 | 19,677 | 19,677 | 19,677 | 19,677 | $ 19,677 | 17,879 | 15,920 | 21,283 | 13,135 | 14,067 | 14,549 | 12,375 | 9,932 | 10,649 | 10,000 | |||
| Average Annual Return, Percent | 1.73% | 10.06% | 6.94% | 7% | |||||||||||||||||||
| Small Cap Fund Class Y - Russell 2000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2000 Index | ||||||||||||||||||||||
| Account Value | $ 983,867 | $ 983,867 | 983,867 | 983,867 | $ 983,867 | 983,867 | 983,867 | 983,867 | 983,867 | $ 983,867 | 893,968 | 796,006 | 1,064,144 | 656,775 | 703,374 | 727,448 | 618,758 | 496,592 | 532,428 | 500,000 | |||
| Average Annual Return, Percent | 1.73% | 10.06% | 6.94% | 7% | |||||||||||||||||||
| Small-Mid Cap Fund Investor - Russell 2500 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2500 Index | ||||||||||||||||||||||
| Account Value | $ 21,562 | $ 21,562 | 21,562 | 21,562 | $ 21,562 | 21,562 | 21,562 | 21,562 | 21,562 | $ 21,562 | 19,519 | 17,185 | 21,752 | 13,785 | 14,465 | 14,214 | 12,228 | 10,203 | 10,592 | 10,000 | |||
| Average Annual Return, Percent | 2.35% | 10.47% | 8.31% | 7.99% | |||||||||||||||||||
| Small-Mid Cap Fund Class I - Russell 2500 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2500 Index | ||||||||||||||||||||||
| Account Value | $ 21,562 | $ 21,562 | 21,562 | 21,562 | $ 21,562 | 21,562 | 21,562 | 21,562 | 21,562 | $ 21,562 | 19,519 | 17,185 | 21,752 | 13,785 | 14,465 | 14,214 | 12,228 | 10,203 | 10,592 | 10,000 | |||
| Average Annual Return, Percent | 2.35% | 10.47% | 8.31% | 7.99% | |||||||||||||||||||
| Small-Mid Cap Fund Class Y - Russell 2500 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2500 Index | ||||||||||||||||||||||
| Account Value | $ 1,078,099 | $ 1,078,099 | 1,078,099 | 1,078,099 | $ 1,078,099 | 1,078,099 | 1,078,099 | 1,078,099 | 1,078,099 | $ 1,078,099 | 975,932 | 859,244 | 1,087,613 | 689,274 | 723,252 | 710,690 | 611,383 | 510,161 | 529,597 | 500,000 | |||
| Average Annual Return, Percent | 2.35% | 10.47% | 8.31% | 7.99% | |||||||||||||||||||
| Mid Cap Fund Investor - Russell Midcap Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Index | ||||||||||||||||||||||
| Account Value | $ 23,768 | $ 23,768 | 23,768 | 23,768 | $ 23,768 | 23,768 | 23,768 | 23,768 | 23,768 | $ 23,768 | 21,057 | 18,322 | 22,154 | 14,789 | 15,128 | 14,030 | 12,490 | 10,723 | 10,663 | 10,000 | |||
| Average Annual Return, Percent | 4.96% | 12.88% | 9.46% | 9.04% | |||||||||||||||||||
| Mid Cap Fund Class I - Russell Midcap Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Index | ||||||||||||||||||||||
| Account Value | $ 23,768 | $ 23,768 | 23,768 | 23,768 | $ 23,768 | 23,768 | 23,768 | 23,768 | 23,768 | $ 23,768 | 21,057 | 18,322 | 22,154 | 14,789 | 15,128 | 14,030 | 12,490 | 10,723 | 10,663 | 10,000 | |||
| Average Annual Return, Percent | 4.96% | 12.88% | 9.46% | 9.04% | |||||||||||||||||||
| Mid Cap Fund Class Y - Russell Midcap Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell Midcap Index | ||||||||||||||||||||||
| Account Value | $ 1,188,383 | $ 1,188,383 | 1,188,383 | 1,188,383 | $ 1,188,383 | 1,188,383 | 1,188,383 | 1,188,383 | 1,188,383 | $ 1,188,383 | 1,052,827 | 916,103 | 1,107,692 | 739,453 | 756,396 | 701,502 | 624,524 | 536,146 | 533,172 | 500,000 | |||
| Average Annual Return, Percent | 4.96% | 12.88% | 9.46% | 9.04% | |||||||||||||||||||
| Large Cap Fund Investor - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 32,504 | $ 32,504 | 32,504 | 32,504 | $ 32,504 | 32,504 | 32,504 | 32,504 | 32,504 | $ 32,504 | 26,239 | 21,982 | 25,277 | 17,667 | 16,438 | 14,941 | 13,044 | 11,052 | 10,737 | 10,000 | |||
| Average Annual Return, Percent | 14.24% | 23.88% | 14.61% | 12.51% | |||||||||||||||||||
| Large Cap Fund Class I - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 32,504 | $ 32,504 | 32,504 | 32,504 | $ 32,504 | 32,504 | 32,504 | 32,504 | 32,504 | $ 32,504 | 26,239 | 21,982 | 25,277 | 17,667 | 16,438 | 14,941 | 13,044 | 11,052 | 10,737 | 10,000 | |||
| Average Annual Return, Percent | 14.24% | 23.88% | 14.61% | 12.51% | |||||||||||||||||||
| Large Cap Fund Class Y - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 1,625,185 | $ 1,625,185 | $ 1,625,185 | 1,625,185 | $ 1,625,185 | 1,625,185 | 1,625,185 | 1,625,185 | 1,625,185 | $ 1,625,185 | 1,311,930 | 1,099,105 | 1,263,849 | 883,363 | 821,880 | 747,034 | 652,220 | 552,590 | 536,834 | 500,000 | |||
| Average Annual Return, Percent | 14.24% | 23.88% | 14.61% | 12.51% | |||||||||||||||||||
| Large Cap Concentrated Fund Investor - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 14,485 | $ 14,485 | $ 14,485 | $ 14,485 | $ 14,485 | 14,485 | 14,485 | 14,485 | 14,485 | $ 14,485 | 11,693 | 9,796 | 11,264 | 10,000 | |||||||||
| Average Annual Return, Percent | 14.24% | 23.88% | 11.76% | ||||||||||||||||||||
| Large Cap Concentrated Fund Class I - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 14,485 | $ 14,485 | $ 14,485 | $ 14,485 | 14,485 | 14,485 | 14,485 | 14,485 | 14,485 | 14,485 | 11,693 | 9,796 | 11,264 | 10,000 | |||||||||
| Average Annual Return, Percent | 14.24% | 23.88% | 11.76% | ||||||||||||||||||||
| Large Cap Concentrated Fund Class Y - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 724,244 | $ 724,244 | $ 724,244 | $ 724,244 | 724,244 | 724,244 | 724,244 | 724,244 | 724,244 | $ 724,244 | 584,646 | 489,803 | 563,219 | $ 500,000 | |||||||||
| Average Annual Return, Percent | 14.24% | 23.88% | 11.76% | ||||||||||||||||||||
| Long-Short Fund Investor - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 32,504 | $ 32,504 | 32,504 | $ 32,504 | $ 32,504 | 32,504 | 32,504 | 32,504 | 32,504 | $ 32,504 | 26,239 | 21,982 | 25,277 | 17,667 | 16,438 | 14,941 | 13,044 | 11,052 | 10,737 | 10,000 | |||
| Average Annual Return, Percent | 14.24% | 23.88% | 14.61% | 12.51% | |||||||||||||||||||
| Long-Short Fund Investor - 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index | ||||||||||||||||||||||
| Account Value | $ 22,215 | $ 22,215 | 22,215 | 22,215 | $ 22,215 | 22,215 | 22,215 | 22,215 | 22,215 | $ 22,215 | 19,073 | 16,820 | 18,208 | 14,629 | 13,836 | 12,891 | 11,808 | 10,662 | 10,447 | 10,000 | |||
| Average Annual Return, Percent | 9.57% | 16.48% | 9.92% | 8.29% | |||||||||||||||||||
| Long-Short Fund Class I - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 32,504 | $ 32,504 | 32,504 | 32,504 | $ 32,504 | 32,504 | 32,504 | 32,504 | 32,504 | $ 32,504 | 26,239 | 21,982 | 25,277 | 17,667 | 16,438 | 14,941 | 13,044 | 11,052 | 10,737 | 10,000 | |||
| Average Annual Return, Percent | 14.24% | 23.88% | 14.61% | 12.51% | |||||||||||||||||||
| Long-Short Fund Class I - 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index | ||||||||||||||||||||||
| Account Value | $ 22,215 | $ 22,215 | 22,215 | 22,215 | $ 22,215 | 22,215 | 22,215 | 22,215 | 22,215 | $ 22,215 | 19,073 | 16,820 | 18,208 | 14,629 | 13,836 | 12,891 | 11,808 | 10,662 | 10,447 | 10,000 | |||
| Average Annual Return, Percent | 9.57% | 16.48% | 9.92% | 8.29% | |||||||||||||||||||
| Long-Short Fund Class Y - Russell 1000 Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000 Index | ||||||||||||||||||||||
| Account Value | $ 1,625,185 | $ 1,625,185 | 1,625,185 | 1,625,185 | $ 1,625,185 | 1,625,185 | 1,625,185 | 1,625,185 | 1,625,185 | $ 1,625,185 | 1,311,930 | 1,099,105 | 1,263,849 | 883,363 | 821,880 | 747,034 | 652,220 | 552,590 | 536,834 | 500,000 | |||
| Average Annual Return, Percent | 14.24% | 23.88% | 14.61% | 12.51% | |||||||||||||||||||
| Long-Short Fund Class Y - 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | 60% Russell 1000/40% Bloomberg U.S. T-Bill 1-3 Month Index | ||||||||||||||||||||||
| Account Value | $ 1,110,762 | $ 1,110,762 | 1,110,762 | 1,110,762 | $ 1,110,762 | 1,110,762 | 1,110,762 | 1,110,762 | $ 1,110,762 | $ 1,110,762 | 953,633 | 840,999 | 910,413 | 731,457 | 691,776 | 644,572 | 590,417 | $ 533,122 | $ 522,343 | $ 500,000 | |||
| Average Annual Return, Percent | 9.57% | 16.48% | 9.92% | 8.29% | |||||||||||||||||||
| Short Duration Securitized Bond Fund Investor - Bloomberg US 1-3 Year Government/Credit Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US 1-3 Year Government/Credit Index | ||||||||||||||||||||||
| Account Value | $ 11,146 | $ 11,146 | 11,146 | 11,146 | $ 11,146 | 11,146 | 11,146 | $ 11,146 | $ 11,146 | $ 11,146 | 10,629 | 10,573 | 10,964 | 10,916 | 10,476 | 10,047 | 10,026 | 10,000 | |||||
| Average Annual Return, Percent | 1.38% | 4.87% | 1.25% | 1.37% | |||||||||||||||||||
| Short Duration Securitized Bond Fund Class I - Bloomberg US 1-3 Year Government/Credit Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US 1-3 Year Government/Credit Index | ||||||||||||||||||||||
| Account Value | $ 11,146 | $ 11,146 | 11,146 | 11,146 | $ 11,146 | 11,146 | 11,146 | $ 11,146 | $ 11,146 | 11,146 | 10,629 | 10,573 | 10,964 | 10,916 | 10,476 | 10,047 | 10,026 | 10,000 | |||||
| Average Annual Return, Percent | 1.38% | 4.87% | 1.25% | 1.37% | |||||||||||||||||||
| Short Duration Securitized Bond Fund Class Y - Bloomberg US 1-3 Year Government/Credit Index | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg US 1-3 Year Government/Credit Index | ||||||||||||||||||||||
| Account Value | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 557,312 | $ 531,451 | $ 528,674 | $ 548,214 | $ 545,800 | $ 523,783 | $ 502,350 | $ 501,315 | $ 500,000 | |||||
| Average Annual Return, Percent | 1.38% | 4.87% | 1.25% | 1.37% | |||||||||||||||||||
| Shareholder Report, Holdings (Details) | Jun. 30, 2024 |
| Small Cap Fund - Investor Class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| Small Cap Fund - Investor Class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.40% |
| Small Cap Fund - Investor Class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.40% |
| Small Cap Fund - Investor Class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.30% |
| Small Cap Fund - Investor Class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| Small Cap Fund - Investor Class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| Small Cap Fund - Investor Class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.90% |
| Small Cap Fund - Investor Class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| Small Cap Fund - Investor Class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| Small Cap Fund - Investor Class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Small Cap Fund - Investor Class | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Small Cap Fund - Investor Class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.20%) |
| Small Cap Fund - Investor Class | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Small Cap Fund - Investor Class | First Advantage Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Small Cap Fund - Investor Class | FTAI Aviation Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Small Cap Fund - Investor Class | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Small Cap Fund - Investor Class | Triumph Financial, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Small Cap Fund - Investor Class | Live Oak Bancshares, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small Cap Fund - Investor Class | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Small Cap Fund - Investor Class | Bank OZK | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| Small Cap Fund - Investor Class | Enovis Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Small Cap Fund - Investor Class | Civitas Resources, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Small Cap Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| Small Cap Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.40% |
| Small Cap Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.40% |
| Small Cap Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.30% |
| Small Cap Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| Small Cap Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| Small Cap Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.90% |
| Small Cap Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| Small Cap Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| Small Cap Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Small Cap Fund - Class I | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Small Cap Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.20%) |
| Small Cap Fund - Class I | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Small Cap Fund - Class I | First Advantage Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Small Cap Fund - Class I | FTAI Aviation Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Small Cap Fund - Class I | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Small Cap Fund - Class I | Triumph Financial, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Small Cap Fund - Class I | Live Oak Bancshares, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small Cap Fund - Class I | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Small Cap Fund - Class I | Bank OZK | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| Small Cap Fund - Class I | Enovis Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Small Cap Fund - Class I | Civitas Resources, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Small Cap Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| Small Cap Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20.40% |
| Small Cap Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.40% |
| Small Cap Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.30% |
| Small Cap Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.30% |
| Small Cap Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| Small Cap Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.90% |
| Small Cap Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| Small Cap Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| Small Cap Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Small Cap Fund - Class Y | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Small Cap Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.20%) |
| Small Cap Fund - Class Y | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Small Cap Fund - Class Y | First Advantage Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Small Cap Fund - Class Y | FTAI Aviation Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Small Cap Fund - Class Y | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Small Cap Fund - Class Y | Triumph Financial, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Small Cap Fund - Class Y | Live Oak Bancshares, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small Cap Fund - Class Y | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Small Cap Fund - Class Y | Bank OZK | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| Small Cap Fund - Class Y | Enovis Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Small Cap Fund - Class Y | Civitas Resources, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Small-Mid Cap Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24% |
| Small-Mid Cap Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.60% |
| Small-Mid Cap Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small-Mid Cap Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| Small-Mid Cap Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.50% |
| Small-Mid Cap Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| Small-Mid Cap Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| Small-Mid Cap Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| Small-Mid Cap Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.60% |
| Small-Mid Cap Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6% |
| Small-Mid Cap Fund - Investor class | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Small-Mid Cap Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.70%) |
| Small-Mid Cap Fund - Investor class | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Small-Mid Cap Fund - Investor class | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| Small-Mid Cap Fund - Investor class | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small-Mid Cap Fund - Investor class | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.50% |
| Small-Mid Cap Fund - Investor class | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Small-Mid Cap Fund - Investor class | Post Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Small-Mid Cap Fund - Investor class | CubeSmart | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Small-Mid Cap Fund - Investor class | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Small-Mid Cap Fund - Investor class | Gates Industrial Corp. plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| Small-Mid Cap Fund - Investor class | Webster Financial Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Small-Mid Cap Fund - Investor class | Lancaster Colony Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Small-Mid Cap Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24% |
| Small-Mid Cap Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.60% |
| Small-Mid Cap Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small-Mid Cap Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| Small-Mid Cap Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.50% |
| Small-Mid Cap Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| Small-Mid Cap Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| Small-Mid Cap Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| Small-Mid Cap Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.60% |
| Small-Mid Cap Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6% |
| Small-Mid Cap Fund - Class I | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Small-Mid Cap Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.70%) |
| Small-Mid Cap Fund - Class I | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Small-Mid Cap Fund - Class I | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| Small-Mid Cap Fund - Class I | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small-Mid Cap Fund - Class I | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.50% |
| Small-Mid Cap Fund - Class I | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Small-Mid Cap Fund - Class I | Post Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Small-Mid Cap Fund - Class I | CubeSmart | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Small-Mid Cap Fund - Class I | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Small-Mid Cap Fund - Class I | Gates Industrial Corp. plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| Small-Mid Cap Fund - Class I | Webster Financial Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Small-Mid Cap Fund - Class I | Lancaster Colony Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Small-Mid Cap Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 24% |
| Small-Mid Cap Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.60% |
| Small-Mid Cap Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small-Mid Cap Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| Small-Mid Cap Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.50% |
| Small-Mid Cap Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| Small-Mid Cap Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| Small-Mid Cap Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| Small-Mid Cap Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.60% |
| Small-Mid Cap Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6% |
| Small-Mid Cap Fund - Class Y | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Small-Mid Cap Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.70%) |
| Small-Mid Cap Fund - Class Y | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Small-Mid Cap Fund - Class Y | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| Small-Mid Cap Fund - Class Y | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| Small-Mid Cap Fund - Class Y | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.50% |
| Small-Mid Cap Fund - Class Y | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Small-Mid Cap Fund - Class Y | Post Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Small-Mid Cap Fund - Class Y | CubeSmart | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Small-Mid Cap Fund - Class Y | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Small-Mid Cap Fund - Class Y | Gates Industrial Corp. plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| Small-Mid Cap Fund - Class Y | Webster Financial Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Small-Mid Cap Fund - Class Y | Lancaster Colony Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Mid Cap Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.90% |
| Mid Cap Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.90% |
| Mid Cap Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Mid Cap Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| Mid Cap Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.60% |
| Mid Cap Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| Mid Cap Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| Mid Cap Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Mid Cap Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.60% |
| Mid Cap Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| Mid Cap Fund - Investor class | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Mid Cap Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.50%) |
| Mid Cap Fund - Investor class | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Mid Cap Fund - Investor class | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| Mid Cap Fund - Investor class | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Mid Cap Fund - Investor class | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Mid Cap Fund - Investor class | Post Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Mid Cap Fund - Investor class | CubeSmart | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Mid Cap Fund - Investor class | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Mid Cap Fund - Investor class | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Mid Cap Fund - Investor class | Parker-Hannifin Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Mid Cap Fund - Investor class | Freeport-McMoRan, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Mid Cap Fund - Investor class | SS&C Technologies Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Mid Cap Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.90% |
| Mid Cap Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.90% |
| Mid Cap Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Mid Cap Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| Mid Cap Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.60% |
| Mid Cap Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| Mid Cap Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| Mid Cap Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Mid Cap Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.60% |
| Mid Cap Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| Mid Cap Fund - Class I | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Mid Cap Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.50%) |
| Mid Cap Fund - Class I | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Mid Cap Fund - Class I | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| Mid Cap Fund - Class I | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Mid Cap Fund - Class I | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Mid Cap Fund - Class I | Post Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Mid Cap Fund - Class I | CubeSmart | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Mid Cap Fund - Class I | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Mid Cap Fund - Class I | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Mid Cap Fund - Class I | Parker-Hannifin Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Mid Cap Fund - Class I | Freeport-McMoRan, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Mid Cap Fund - Class I | SS&C Technologies Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Mid Cap Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.90% |
| Mid Cap Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.90% |
| Mid Cap Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Mid Cap Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| Mid Cap Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.60% |
| Mid Cap Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| Mid Cap Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| Mid Cap Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Mid Cap Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.60% |
| Mid Cap Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| Mid Cap Fund - Class Y | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Mid Cap Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.50%) |
| Mid Cap Fund - Class Y | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Mid Cap Fund - Class Y | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| Mid Cap Fund - Class Y | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Mid Cap Fund - Class Y | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Mid Cap Fund - Class Y | Post Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Mid Cap Fund - Class Y | CubeSmart | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Mid Cap Fund - Class Y | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Mid Cap Fund - Class Y | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Mid Cap Fund - Class Y | Parker-Hannifin Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Mid Cap Fund - Class Y | Freeport-McMoRan, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Mid Cap Fund - Class Y | SS&C Technologies Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Large Cap Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.10% |
| Large Cap Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| Large Cap Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| Large Cap Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.10% |
| Large Cap Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.30% |
| Large Cap Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| Large Cap Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| Large Cap Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Large Cap Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Investor class | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| Large Cap Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.20%) |
| Large Cap Fund - Investor class | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Large Cap Fund - Investor class | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Large Cap Fund - Investor class | ConocoPhillips | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Large Cap Fund - Investor class | Bank of America Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Fund - Investor class | Abbott Laboratories | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Fund - Investor class | PepsiCo, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Large Cap Fund - Investor class | Texas Instruments, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Investor class | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| Large Cap Fund - Investor class | General Motors Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Large Cap Fund - Investor class | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Large Cap Fund - Investor class | CarMax, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Large Cap Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.10% |
| Large Cap Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| Large Cap Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| Large Cap Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.10% |
| Large Cap Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.30% |
| Large Cap Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| Large Cap Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| Large Cap Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Large Cap Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Class I | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| Large Cap Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.20%) |
| Large Cap Fund - Class I | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Large Cap Fund - Class I | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Large Cap Fund - Class I | ConocoPhillips | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Large Cap Fund - Class I | Bank of America Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Fund - Class I | Abbott Laboratories | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Fund - Class I | PepsiCo, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Large Cap Fund - Class I | Texas Instruments, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Class I | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| Large Cap Fund - Class I | General Motors Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Large Cap Fund - Class I | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Large Cap Fund - Class I | CarMax, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Large Cap Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.10% |
| Large Cap Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| Large Cap Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| Large Cap Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.10% |
| Large Cap Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 17.30% |
| Large Cap Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| Large Cap Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.20% |
| Large Cap Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Large Cap Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Class Y | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| Large Cap Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.20%) |
| Large Cap Fund - Class Y | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Large Cap Fund - Class Y | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Large Cap Fund - Class Y | ConocoPhillips | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Large Cap Fund - Class Y | Bank of America Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Fund - Class Y | Abbott Laboratories | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Fund - Class Y | PepsiCo, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| Large Cap Fund - Class Y | Texas Instruments, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3% |
| Large Cap Fund - Class Y | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| Large Cap Fund - Class Y | General Motors Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Large Cap Fund - Class Y | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| Large Cap Fund - Class Y | CarMax, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Large Cap Concentrated Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.80% |
| Large Cap Concentrated Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.80% |
| Large Cap Concentrated Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Concentrated Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.70% |
| Large Cap Concentrated Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.30% |
| Large Cap Concentrated Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.60% |
| Large Cap Concentrated Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| Large Cap Concentrated Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7% |
| Large Cap Concentrated Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Large Cap Concentrated Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| Large Cap Concentrated Fund - Investor class | Other Assets in Excess of Liabilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| Large Cap Concentrated Fund - Investor class | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| Large Cap Concentrated Fund - Investor class | ConocoPhillips | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7% |
| Large Cap Concentrated Fund - Investor class | Bank of America Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Large Cap Concentrated Fund - Investor class | Abbott Laboratories | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6% |
| Large Cap Concentrated Fund - Investor class | PepsiCo, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| Large Cap Concentrated Fund - Investor class | Texas Instruments, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| Large Cap Concentrated Fund - Investor class | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| Large Cap Concentrated Fund - Investor class | General Motors Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Large Cap Concentrated Fund - Investor class | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Large Cap Concentrated Fund - Investor class | Union Pacific Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| Large Cap Concentrated Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.80% |
| Large Cap Concentrated Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.80% |
| Large Cap Concentrated Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Concentrated Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.70% |
| Large Cap Concentrated Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.30% |
| Large Cap Concentrated Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.60% |
| Large Cap Concentrated Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| Large Cap Concentrated Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7% |
| Large Cap Concentrated Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Large Cap Concentrated Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| Large Cap Concentrated Fund - Class I | Other Assets in Excess of Liabilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| Large Cap Concentrated Fund - Class I | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| Large Cap Concentrated Fund - Class I | ConocoPhillips | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7% |
| Large Cap Concentrated Fund - Class I | Bank of America Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Large Cap Concentrated Fund - Class I | Abbott Laboratories | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6% |
| Large Cap Concentrated Fund - Class I | PepsiCo, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| Large Cap Concentrated Fund - Class I | Texas Instruments, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| Large Cap Concentrated Fund - Class I | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| Large Cap Concentrated Fund - Class I | General Motors Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Large Cap Concentrated Fund - Class I | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Large Cap Concentrated Fund - Class I | Union Pacific Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| Large Cap Concentrated Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.80% |
| Large Cap Concentrated Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.80% |
| Large Cap Concentrated Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| Large Cap Concentrated Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.70% |
| Large Cap Concentrated Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.30% |
| Large Cap Concentrated Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.60% |
| Large Cap Concentrated Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| Large Cap Concentrated Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7% |
| Large Cap Concentrated Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Large Cap Concentrated Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| Large Cap Concentrated Fund - Class Y | Other Assets in Excess of Liabilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| Large Cap Concentrated Fund - Class Y | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| Large Cap Concentrated Fund - Class Y | ConocoPhillips | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7% |
| Large Cap Concentrated Fund - Class Y | Bank of America Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Large Cap Concentrated Fund - Class Y | Abbott Laboratories | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6% |
| Large Cap Concentrated Fund - Class Y | PepsiCo, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| Large Cap Concentrated Fund - Class Y | Texas Instruments, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| Large Cap Concentrated Fund - Class Y | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| Large Cap Concentrated Fund - Class Y | General Motors Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Large Cap Concentrated Fund - Class Y | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Large Cap Concentrated Fund - Class Y | Union Pacific Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| Select Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.10% |
| Select Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.60% |
| Select Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| Select Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Select Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.70% |
| Select Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| Select Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| Select Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| Select Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Select Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.90% |
| Select Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.20%) |
| Select Fund - Investor class | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Select Fund - Investor class | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.90% |
| Select Fund - Investor class | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| Select Fund - Investor class | Enovis Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| Select Fund - Investor class | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| Select Fund - Investor class | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Select Fund - Investor class | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Select Fund - Investor class | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Select Fund - Investor class | CarMax, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Select Fund - Investor class | Cimpress plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| Select Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.10% |
| Select Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.60% |
| Select Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| Select Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Select Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.70% |
| Select Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| Select Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| Select Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| Select Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Select Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.90% |
| Select Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.20%) |
| Select Fund - Class I | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Select Fund - Class I | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.90% |
| Select Fund - Class I | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| Select Fund - Class I | Enovis Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| Select Fund - Class I | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| Select Fund - Class I | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Select Fund - Class I | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Select Fund - Class I | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Select Fund - Class I | CarMax, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Select Fund - Class I | Cimpress plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| Select Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.10% |
| Select Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.60% |
| Select Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| Select Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Select Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.70% |
| Select Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| Select Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.90% |
| Select Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| Select Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Select Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.90% |
| Select Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.20%) |
| Select Fund - Class Y | Red Rock Resorts, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Select Fund - Class Y | Ashland, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.90% |
| Select Fund - Class Y | Mr. Cooper Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| Select Fund - Class Y | Enovis Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| Select Fund - Class Y | WESCO International, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| Select Fund - Class Y | Regal Rexnord Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| Select Fund - Class Y | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.20% |
| Select Fund - Class Y | Allstate Corp. (The) | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Select Fund - Class Y | CarMax, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| Select Fund - Class Y | Cimpress plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| Long-Short Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (9.90%) |
| Long-Short Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (7.30%) |
| Long-Short Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (4.20%) |
| Long-Short Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (3.20%) |
| Long-Short Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.90%) |
| Long-Short Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Investor class | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.30%) |
| Long-Short Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.70%) |
| Long-Short Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.30%) |
| Long-Short Fund - Investor class | Segregated Cashwith Custodian [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 32.10% |
| Long-Short Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (21.00%) |
| Long-Short Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.30% |
| Long-Short Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.70% |
| Long-Short Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| Long-Short Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.40% |
| Long-Short Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Long-Short Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14% |
| Long-Short Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.80% |
| Long-Short Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Long-Short Fund - Investor class | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Long-Short Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.50% |
| Long-Short Fund - Investor class | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Long-Short Fund - Investor class | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.80% |
| Long-Short Fund - Investor class | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Long-Short Fund - Investor class | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| Long-Short Fund - Investor class | Parker-Hannifin Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| Long-Short Fund - Investor class | SS&C Technologies Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| Long-Short Fund - Investor class | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Long-Short Fund - Investor class | Alphabet, Inc., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| Long-Short Fund - Investor class | Microsoft Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Long-Short Fund - Investor class | Citigroup, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Long-Short Fund - Investor class | Meta Platforms, Inc., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Long-Short Fund - Investor class | Chevron Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Long-Short Fund - Investor class | WNS Holdings Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Long-Short Fund - Investor class | International Business Machines Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.10%) |
| Long-Short Fund - Investor class | WD-40 Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.70%) |
| Long-Short Fund - Investor class | Garmin Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Investor class | Mueller Industries, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Investor class | Alarm.com Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.40%) |
| Long-Short Fund - Investor class | Ormat Technologies, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.30%) |
| Long-Short Fund - Investor class | Acushnet Holdings Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.20%) |
| Long-Short Fund - Investor class | Doximity, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.20%) |
| Long-Short Fund - Investor class | GameStop Corp., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.10%) |
| Long-Short Fund - Investor class | Teradata Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.00%) |
| Long-Short Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (9.90%) |
| Long-Short Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (7.30%) |
| Long-Short Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (4.20%) |
| Long-Short Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (3.20%) |
| Long-Short Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.90%) |
| Long-Short Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Class I | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.30%) |
| Long-Short Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.70%) |
| Long-Short Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.30%) |
| Long-Short Fund - Class I | Segregated Cashwith Custodian [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 32.10% |
| Long-Short Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (21.00%) |
| Long-Short Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.30% |
| Long-Short Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.70% |
| Long-Short Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| Long-Short Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.40% |
| Long-Short Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Long-Short Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14% |
| Long-Short Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.80% |
| Long-Short Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Long-Short Fund - Class I | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Long-Short Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.50% |
| Long-Short Fund - Class I | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Long-Short Fund - Class I | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.80% |
| Long-Short Fund - Class I | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Long-Short Fund - Class I | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| Long-Short Fund - Class I | Parker-Hannifin Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| Long-Short Fund - Class I | SS&C Technologies Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| Long-Short Fund - Class I | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Long-Short Fund - Class I | Alphabet, Inc., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| Long-Short Fund - Class I | Microsoft Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Long-Short Fund - Class I | Citigroup, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Long-Short Fund - Class I | Meta Platforms, Inc., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Long-Short Fund - Class I | Chevron Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Long-Short Fund - Class I | WNS Holdings Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Long-Short Fund - Class I | International Business Machines Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.10%) |
| Long-Short Fund - Class I | WD-40 Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.70%) |
| Long-Short Fund - Class I | Garmin Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Class I | Mueller Industries, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Class I | Alarm.com Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.40%) |
| Long-Short Fund - Class I | Ormat Technologies, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.30%) |
| Long-Short Fund - Class I | Acushnet Holdings Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.20%) |
| Long-Short Fund - Class I | Doximity, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.20%) |
| Long-Short Fund - Class I | GameStop Corp., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.10%) |
| Long-Short Fund - Class I | Teradata Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.00%) |
| Long-Short Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (9.90%) |
| Long-Short Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (7.30%) |
| Long-Short Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (4.20%) |
| Long-Short Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (3.20%) |
| Long-Short Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.90%) |
| Long-Short Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Class Y | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.30%) |
| Long-Short Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.70%) |
| Long-Short Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.30%) |
| Long-Short Fund - Class Y | Segregated Cashwith Custodian [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 32.10% |
| Long-Short Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (21.00%) |
| Long-Short Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.30% |
| Long-Short Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.70% |
| Long-Short Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| Long-Short Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.40% |
| Long-Short Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| Long-Short Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14% |
| Long-Short Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.80% |
| Long-Short Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.30% |
| Long-Short Fund - Class Y | Real Estate [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Long-Short Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.50% |
| Long-Short Fund - Class Y | Utilities | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Long-Short Fund - Class Y | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.80% |
| Long-Short Fund - Class Y | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Long-Short Fund - Class Y | American International Group, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| Long-Short Fund - Class Y | Parker-Hannifin Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| Long-Short Fund - Class Y | SS&C Technologies Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| Long-Short Fund - Class Y | HCA Healthcare, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| Long-Short Fund - Class Y | Alphabet, Inc., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| Long-Short Fund - Class Y | Microsoft Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Long-Short Fund - Class Y | Citigroup, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| Long-Short Fund - Class Y | Meta Platforms, Inc., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.90% |
| Long-Short Fund - Class Y | Chevron Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Long-Short Fund - Class Y | WNS Holdings Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| Long-Short Fund - Class Y | International Business Machines Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (2.10%) |
| Long-Short Fund - Class Y | WD-40 Co. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.70%) |
| Long-Short Fund - Class Y | Garmin Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Class Y | Mueller Industries, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.60%) |
| Long-Short Fund - Class Y | Alarm.com Holdings, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.40%) |
| Long-Short Fund - Class Y | Ormat Technologies, Inc. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.30%) |
| Long-Short Fund - Class Y | Acushnet Holdings Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.20%) |
| Long-Short Fund - Class Y | Doximity, Inc. Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.20%) |
| Long-Short Fund - Class Y | GameStop Corp., Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.10%) |
| Long-Short Fund - Class Y | Teradata Corp. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (1.00%) |
| International Fund - Investor class | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| International Fund - Investor class | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.70% |
| International Fund - Investor class | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| International Fund - Investor class | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| International Fund - Investor class | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.70% |
| International Fund - Investor class | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.80% |
| International Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.30% |
| International Fund - Investor class | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| International Fund - Investor class | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.10% |
| International Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.70%) |
| International Fund - Investor class | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| International Fund - Investor class | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.30% |
| International Fund - Investor class | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| International Fund - Investor class | CANADA | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.90% |
| International Fund - Investor class | JAPAN | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| International Fund - Investor class | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| International Fund - Investor class | Unilever plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| International Fund - Investor class | Samsung Electronics Co. Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| International Fund - Investor class | EXOR NV | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| International Fund - Investor class | Taiwan Semiconductor Manufacturing Co. Ltd. - ADR | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| International Fund - Investor class | HDFC Bank Ltd. - ADR | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| International Fund - Investor class | Tesco plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| International Fund - Investor class | Canadian Natural Resources Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| International Fund - Investor class | Compagnie Financiere Richemont SA, Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| International Fund - Investor class | Spotify Technology SA | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| International Fund - Investor class | Howden Joinery Group plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| International Fund - Class I | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| International Fund - Class I | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.70% |
| International Fund - Class I | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| International Fund - Class I | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| International Fund - Class I | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.70% |
| International Fund - Class I | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.80% |
| International Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.30% |
| International Fund - Class I | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| International Fund - Class I | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.10% |
| International Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.70%) |
| International Fund - Class I | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| International Fund - Class I | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.30% |
| International Fund - Class I | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| International Fund - Class I | CANADA | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.90% |
| International Fund - Class I | JAPAN | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| International Fund - Class I | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| International Fund - Class I | Unilever plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| International Fund - Class I | Samsung Electronics Co. Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| International Fund - Class I | EXOR NV | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| International Fund - Class I | Taiwan Semiconductor Manufacturing Co. Ltd. - ADR | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| International Fund - Class I | HDFC Bank Ltd. - ADR | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| International Fund - Class I | Tesco plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| International Fund - Class I | Canadian Natural Resources Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| International Fund - Class I | Compagnie Financiere Richemont SA, Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| International Fund - Class I | Spotify Technology SA | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| International Fund - Class I | Howden Joinery Group plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| International Fund - Class Y | Industrials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| International Fund - Class Y | Financials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.70% |
| International Fund - Class Y | Materials | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| International Fund - Class Y | Consumer Staples | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| International Fund - Class Y | Consumer Discretionary | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.70% |
| International Fund - Class Y | Health Care [Member] | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.80% |
| International Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.30% |
| International Fund - Class Y | Energy | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.10% |
| International Fund - Class Y | Information Technology | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.10% |
| International Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.70%) |
| International Fund - Class Y | Communication Services | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| International Fund - Class Y | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 23.30% |
| International Fund - Class Y | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| International Fund - Class Y | CANADA | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.90% |
| International Fund - Class Y | JAPAN | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| International Fund - Class Y | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| International Fund - Class Y | Unilever plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| International Fund - Class Y | Samsung Electronics Co. Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| International Fund - Class Y | EXOR NV | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| International Fund - Class Y | Taiwan Semiconductor Manufacturing Co. Ltd. - ADR | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.30% |
| International Fund - Class Y | HDFC Bank Ltd. - ADR | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| International Fund - Class Y | Tesco plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| International Fund - Class Y | Canadian Natural Resources Ltd. | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| International Fund - Class Y | Compagnie Financiere Richemont SA, Class A | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.70% |
| International Fund - Class Y | Spotify Technology SA | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| International Fund - Class Y | Howden Joinery Group plc | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| Short Duration Securitized Bond Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.40% |
| Short Duration Securitized Bond Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.70%) |
| Short Duration Securitized Bond Fund - Investor class | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Short Duration Securitized Bond Fund - Investor class | Securitized | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 82.10% |
| Short Duration Securitized Bond Fund - Investor class | Corporate Credit | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Short Duration Securitized Bond Fund - Investor class | MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| Short Duration Securitized Bond Fund - Investor class | Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Short Duration Securitized Bond Fund - Investor class | Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Short Duration Securitized Bond Fund - Investor class | LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Investor class | Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Investor class | U.S. Treasury Notes 2.250% 10/31/24 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Investor class | Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Investor class | GNMA, Series 2023-112, Class ET 7.000% 08/20/63 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Short Duration Securitized Bond Fund - Investor class | Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Short Duration Securitized Bond Fund - Investor class | U.S. Treasury Notes 1.875% 08/31/24 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| Short Duration Securitized Bond Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.40% |
| Short Duration Securitized Bond Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.70%) |
| Short Duration Securitized Bond Fund - Class I | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Short Duration Securitized Bond Fund - Class I | Securitized | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 82.10% |
| Short Duration Securitized Bond Fund - Class I | Corporate Credit | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Short Duration Securitized Bond Fund - Class I | MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| Short Duration Securitized Bond Fund - Class I | Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Short Duration Securitized Bond Fund - Class I | Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Short Duration Securitized Bond Fund - Class I | LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class I | Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class I | U.S. Treasury Notes 2.250% 10/31/24 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class I | Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class I | GNMA, Series 2023-112, Class ET 7.000% 08/20/63 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Short Duration Securitized Bond Fund - Class I | Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Short Duration Securitized Bond Fund - Class I | U.S. Treasury Notes 1.875% 08/31/24 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| Short Duration Securitized Bond Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.40% |
| Short Duration Securitized Bond Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (5.70%) |
| Short Duration Securitized Bond Fund - Class Y | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| Short Duration Securitized Bond Fund - Class Y | Securitized | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 82.10% |
| Short Duration Securitized Bond Fund - Class Y | Corporate Credit | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| Short Duration Securitized Bond Fund - Class Y | MultiFamily Structured Credit Risk, Series 2021-MN2, Class M2 8.685% 07/25/41 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| Short Duration Securitized Bond Fund - Class Y | Homeward Opportunities Funding Trust, Series 2024-RTL1, Class A1 7.120% 07/25/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Short Duration Securitized Bond Fund - Class Y | Firstkey Homes Trust, Series 2020-SFR1, Class A 1.339% 08/17/37 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| Short Duration Securitized Bond Fund - Class Y | LHOME Mortgage Trust, Series 2024-RTL3, Class A2 6.894% 05/25/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class Y | Freedom Financial Trust, Series 2022-4FP, Class D 7.400% 12/18/29 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class Y | U.S. Treasury Notes 2.250% 10/31/24 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class Y | Cascade Funding Mortgage Trust, Series 2024-HB14, Class A 3.000% 06/25/34 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| Short Duration Securitized Bond Fund - Class Y | GNMA, Series 2023-112, Class ET 7.000% 08/20/63 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Short Duration Securitized Bond Fund - Class Y | Kapitus Asset Securitization, LLC, Series 2022-2A, Class A 3.382% 07/10/28 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Short Duration Securitized Bond Fund - Class Y | U.S. Treasury Notes 1.875% 08/31/24 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| Core Bond Fund - Investor class | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| Core Bond Fund - Investor class | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.60%) |
| Core Bond Fund - Investor class | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.90% |
| Core Bond Fund - Investor class | Securitized | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 65.20% |
| Core Bond Fund - Investor class | Corporate Credit | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.60% |
| Core Bond Fund - Investor class | Government Related | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| Core Bond Fund - Investor class | U.S. Treasury Bonds 2.250% 08/15/46 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Core Bond Fund - Investor class | U.S. Treasury Bonds 3.000% 02/15/48 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Core Bond Fund - Investor class | U.S. Treasury Notes 0.625% 08/15/30 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Core Bond Fund - Investor class | U.S. Treasury Bonds 1.375% 11/15/40 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Investor class | U.S. Treasury Bonds 1.125% 08/15/40 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Investor class | U.S. Treasury Notes 1.250% 09/30/28 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Investor class | U.S. Treasury STRIPS 0.625% 2/15/43 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Investor class | FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Investor class | FNMA, Pool #BM6732 4.000% 11/01/48 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Core Bond Fund - Investor class | U.S. Treasury Bonds 1.625% 11/15/50 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| Core Bond Fund - Class I | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| Core Bond Fund - Class I | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.60%) |
| Core Bond Fund - Class I | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.90% |
| Core Bond Fund - Class I | Securitized | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 65.20% |
| Core Bond Fund - Class I | Corporate Credit | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.60% |
| Core Bond Fund - Class I | Government Related | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| Core Bond Fund - Class I | U.S. Treasury Bonds 2.250% 08/15/46 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Core Bond Fund - Class I | U.S. Treasury Bonds 3.000% 02/15/48 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Core Bond Fund - Class I | U.S. Treasury Notes 0.625% 08/15/30 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Core Bond Fund - Class I | U.S. Treasury Bonds 1.375% 11/15/40 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class I | U.S. Treasury Bonds 1.125% 08/15/40 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class I | U.S. Treasury Notes 1.250% 09/30/28 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class I | U.S. Treasury STRIPS 0.625% 2/15/43 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class I | FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class I | FNMA, Pool #BM6732 4.000% 11/01/48 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Core Bond Fund - Class I | U.S. Treasury Bonds 1.625% 11/15/50 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| Core Bond Fund - Class Y | Registered Investment Companies | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| Core Bond Fund - Class Y | Liabilities in Excess of Other Assets | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | (0.60%) |
| Core Bond Fund - Class Y | Treasury | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.90% |
| Core Bond Fund - Class Y | Securitized | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 65.20% |
| Core Bond Fund - Class Y | Corporate Credit | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 18.60% |
| Core Bond Fund - Class Y | Government Related | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| Core Bond Fund - Class Y | U.S. Treasury Bonds 2.250% 08/15/46 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| Core Bond Fund - Class Y | U.S. Treasury Bonds 3.000% 02/15/48 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Core Bond Fund - Class Y | U.S. Treasury Notes 0.625% 08/15/30 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| Core Bond Fund - Class Y | U.S. Treasury Bonds 1.375% 11/15/40 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class Y | U.S. Treasury Bonds 1.125% 08/15/40 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class Y | U.S. Treasury Notes 1.250% 09/30/28 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class Y | U.S. Treasury STRIPS 0.625% 2/15/43 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class Y | FARM Mortgage Trust, Series 2021-1, Class A 2.180% 01/25/51 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| Core Bond Fund - Class Y | FNMA, Pool #BM6732 4.000% 11/01/48 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| Core Bond Fund - Class Y | U.S. Treasury Bonds 1.625% 11/15/50 | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
