v3.25.4
Expense Example - Nomura Global Listed Real Assets Fund - Nomura Global Listed Real Assets Fund
Oct. 31, 2025
USD ($)
A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 686
Expense Example, with Redemption, 3 Years 984
Expense Example, with Redemption, 5 Years 1,304
Expense Example, with Redemption, 10 Years 2,206
C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 294
Expense Example, with Redemption, 3 Years 664
Expense Example, with Redemption, 5 Years 1,162
Expense Example, with Redemption, 10 Years 2,530
R  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 144
Expense Example, with Redemption, 3 Years 512
Expense Example, with Redemption, 5 Years 904
Expense Example, with Redemption, 10 Years 2,004
Institutional  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 93
Expense Example, with Redemption, 3 Years 357
Expense Example, with Redemption, 5 Years 641
Expense Example, with Redemption, 10 Years 1,450
R6  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 83
Expense Example, with Redemption, 3 Years 325
Expense Example, with Redemption, 5 Years 587
Expense Example, with Redemption, 10 Years $ 1,335