v3.25.4
S000001577 [Member] Expense Example - Moderate Strategy Fund
Oct. 31, 2025
USD ($)
Class R5  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 131
Expense Example, with Redemption, 3 Years 477
Expense Example, with Redemption, 5 Years 846
Expense Example, with Redemption, 10 Years 1,884
Class M  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 79
Expense Example, with Redemption, 3 Years 319
Expense Example, with Redemption, 5 Years 579
Expense Example, with Redemption, 10 Years 1,321
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 675
Expense Example, with Redemption, 3 Years 951
Expense Example, with Redemption, 5 Years 1,248
Expense Example, with Redemption, 10 Years 2,090
Class C  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 182
Expense Example, with Redemption, 3 Years 630
Expense Example, with Redemption, 5 Years 1,105
Expense Example, with Redemption, 10 Years 2,416
Class S  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 89
Expense Example, with Redemption, 3 Years 329
Expense Example, with Redemption, 5 Years 588
Expense Example, with Redemption, 10 Years 1,330
Class R1  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 81
Expense Example, with Redemption, 3 Years 321
Expense Example, with Redemption, 5 Years 581
Expense Example, with Redemption, 10 Years $ 1,323