v3.26.1
Federated Hermes International Growth Fund Expense Example, No Redemption - Class A and C Shares [Member] - Federated Hermes International Growth Fund
May 31, 2026
USD ($)
A  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year $ 689
Expense Example, No Redemption, 3 Years 983
Expense Example, No Redemption, 5 Years 1,299
Expense Example, No Redemption, 10 Years 2,190
C  
Prospectus [Line Items]  
Expense Example, No Redemption, 1 Year 223
Expense Example, No Redemption, 3 Years 688
Expense Example, No Redemption, 5 Years 1,180
Expense Example, No Redemption, 10 Years $ 2,344