Shareholder Report, Holdings (Details)	Apr. 30, 2026
CLASS I \| Industrials
Holdings [Line Items]
Percent of Net Asset Value	28.19%
CLASS I \| Information Technology
Holdings [Line Items]
Percent of Net Asset Value	20.33%
CLASS I \| Consumer Discretionary
Holdings [Line Items]
Percent of Net Asset Value	17.20%
CLASS I \| Health Care [Member]
Holdings [Line Items]
Percent of Net Asset Value	15.61%
CLASS I \| Financials
Holdings [Line Items]
Percent of Net Asset Value	7.67%
CLASS I \| Materials
Holdings [Line Items]
Percent of Net Asset Value	3.40%
CLASS I \| Real Estate [Member]
Holdings [Line Items]
Percent of Net Asset Value	3.13%
CLASS I \| Consumer Staples
Holdings [Line Items]
Percent of Net Asset Value	2.03%
CLASS I \| Short-Term Investments [Member]
Holdings [Line Items]
Percent of Net Asset Value	2.44%
CLASS I \| Lattice Semiconductor Corporation
Holdings [Line Items]
Percent of Net Asset Value	3.61%
CLASS I \| Teledyne Technologies Incorporated
Holdings [Line Items]
Percent of Net Asset Value	2.90%
CLASS I \| AMETEK, Inc.
Holdings [Line Items]
Percent of Net Asset Value	2.89%
CLASS I \| Microchip Technology Incorporated
Holdings [Line Items]
Percent of Net Asset Value	2.58%
CLASS I \| O'Reilly Automotive, Inc.
Holdings [Line Items]
Percent of Net Asset Value	2.51%
CLASS I \| Corpay, Inc.
Holdings [Line Items]
Percent of Net Asset Value	2.44%
CLASS I \| Nordson Corporation
Holdings [Line Items]
Percent of Net Asset Value	2.44%
CLASS I \| CBRE Group, Inc. Class A
Holdings [Line Items]
Percent of Net Asset Value	2.30%
CLASS I \| Vulcan Materials Company
Holdings [Line Items]
Percent of Net Asset Value	2.30%
CLASS I \| IDEX Corporation
Holdings [Line Items]
Percent of Net Asset Value	2.29%
CLASS I \| Total of top ten
Holdings [Line Items]
Percent of Net Asset Value	26.26%
Class N \| Industrials
Holdings [Line Items]
Percent of Net Asset Value	28.19%
Class N \| Information Technology
Holdings [Line Items]
Percent of Net Asset Value	20.33%
Class N \| Consumer Discretionary
Holdings [Line Items]
Percent of Net Asset Value	17.20%
Class N \| Health Care [Member]
Holdings [Line Items]
Percent of Net Asset Value	15.61%
Class N \| Financials
Holdings [Line Items]
Percent of Net Asset Value	7.67%
Class N \| Materials
Holdings [Line Items]
Percent of Net Asset Value	3.40%
Class N \| Real Estate [Member]
Holdings [Line Items]
Percent of Net Asset Value	3.13%
Class N \| Consumer Staples
Holdings [Line Items]
Percent of Net Asset Value	2.03%
Class N \| Short-Term Investments [Member]
Holdings [Line Items]
Percent of Net Asset Value	2.44%
Class N \| Lattice Semiconductor Corporation
Holdings [Line Items]
Percent of Net Asset Value	3.61%
Class N \| Teledyne Technologies Incorporated
Holdings [Line Items]
Percent of Net Asset Value	2.90%
Class N \| AMETEK, Inc.
Holdings [Line Items]
Percent of Net Asset Value	2.89%
Class N \| Microchip Technology Incorporated
Holdings [Line Items]
Percent of Net Asset Value	2.58%
Class N \| O'Reilly Automotive, Inc.
Holdings [Line Items]
Percent of Net Asset Value	2.51%
Class N \| Corpay, Inc.
Holdings [Line Items]
Percent of Net Asset Value	2.44%
Class N \| Nordson Corporation
Holdings [Line Items]
Percent of Net Asset Value	2.44%
Class N \| CBRE Group, Inc. Class A
Holdings [Line Items]
Percent of Net Asset Value	2.30%
Class N \| Vulcan Materials Company
Holdings [Line Items]
Percent of Net Asset Value	2.30%
Class N \| IDEX Corporation
Holdings [Line Items]
Percent of Net Asset Value	2.29%
Class N \| Total of top ten
Holdings [Line Items]
Percent of Net Asset Value	26.26%