v3.25.4
S000064943 [Member] Expense Example - Tax-Managed Real Assets Fund
Oct. 31, 2025
USD ($)
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 702
Expense Example, with Redemption, 3 Years 987
Expense Example, with Redemption, 5 Years 1,294
Expense Example, with Redemption, 10 Years 2,161
Class C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 210
Expense Example, with Redemption, 3 Years 667
Expense Example, with Redemption, 5 Years 1,151
Expense Example, with Redemption, 10 Years 2,486
Class M  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 99
Expense Example, with Redemption, 3 Years 350
Expense Example, with Redemption, 5 Years 620
Expense Example, with Redemption, 10 Years 1,392
Class S  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 109
Expense Example, with Redemption, 3 Years 360
Expense Example, with Redemption, 5 Years 630
Expense Example, with Redemption, 10 Years $ 1,401