v3.25.4
Guggenheim Municipal Income Fund Expense Example - Class R6 Shares [Member] - Guggenheim Municipal Income Fund - Class R6
Sep. 30, 2025
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 54
Expense Example, with Redemption, 3 Years 327
Expense Example, with Redemption, 5 Years 621
Expense Example, with Redemption, 10 Years $ 1,458