v3.26.1
Annual Fund Operating Expenses
Jul. 29, 2026
Nomura Global Listed Infrastructure ETF | Nomura Global Listed Infrastructure ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.49%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.49%
Nomura Energy Transition ETF | Nomura Energy Transition ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.79%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.79%
Nomura Focused Large Growth ETF | Nomura Focused Large Growth ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.44%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.44%
Nomura Focused SMID Cap Core ETF | Nomura Focused SMID Cap Core ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.69%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00% [1]
Expenses (as a percentage of Assets) 0.69%
Nomura Focused International Core ETF | Nomura Focused International Core ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.59%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.59%
Nomura Focused Emerging Markets Equity ETF | Nomura Focused Emerging Markets Equity ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.85%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.85%
Nomura National High-Yield Municipal Bond ETF | Nomura National High-Yield Municipal Bond ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.49%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.49%
Nomura Tax-Free USA Short Term ETF | Nomura Tax-Free USA Short Term ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.29%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00%
Expenses (as a percentage of Assets) 0.29%
Nomura Tax-Free USA Intermediate ETF | Nomura Tax-Free USA Intermediate ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.35%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00% [2]
Expenses (as a percentage of Assets) 0.35%
Nomura Tax-Free USA ETF | Nomura Tax-Free USA ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.39%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00% [3]
Expenses (as a percentage of Assets) 0.39%
Nomura Transformational Technologies ETF | Nomura Transformational Technologies ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.65%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00% [4]
Expenses (as a percentage of Assets) 0.65%
Nomura Focused Mid Cap Growth ETF | Nomura Focused Mid Cap Growth ETF  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 0.59%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.00% [5]
Expenses (as a percentage of Assets) 0.59%
[1] Other expenses are based on estimated amounts for the current fiscal year.
[2] Other expenses are based on estimated amounts for the current fiscal year.
[3] Other expenses are based on estimated amounts for the current fiscal year.
[4] Other expenses are based on estimated amounts for the current fiscal year.
[5] Other expenses are based on estimated amounts for the current fiscal year.