v3.26.3
Nasdaq-100 Index Fund Expense Example - Nasdaq-100 Index Fund - None
May 31, 2026
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 43
Expense Example, with Redemption, 3 Years 152
Expense Example, with Redemption, 5 Years 272
Expense Example, with Redemption, 10 Years $ 621