v3.26.3
Undiscovered Managers Behavioral Value Fund Expense Example - A C I Shares [Member] - Undiscovered Managers Behavioral Value Fund
Jun. 30, 2026
USD ($)
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 645
Expense Example, with Redemption, 3 Years 920
Expense Example, with Redemption, 5 Years 1,216
Expense Example, with Redemption, 10 Years 2,055
Class C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 277
Expense Example, with Redemption, 3 Years 571
Expense Example, with Redemption, 5 Years 990
Expense Example, with Redemption, 10 Years 2,030
Class I  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 101
Expense Example, with Redemption, 3 Years 337
Expense Example, with Redemption, 5 Years 591
Expense Example, with Redemption, 10 Years $ 1,320