v3.26.3
Expense Example, No Redemption - Class C
Jun. 30, 2026
USD ($)
AAM/HIMCO Short Duration Fund  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year $ 164
Expense Example, No Redemption, 3 Years 508
Expense Example, No Redemption, 5 Years 876
Expense Example, No Redemption, 10 Years 1,911
AAM/Insight Select Income Fund  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year 163
Expense Example, No Redemption, 3 Years 505
Expense Example, No Redemption, 5 Years 871
Expense Example, No Redemption, 10 Years $ 1,900