v3.26.1
Federated Hermes U S Treasury Cash Reserves Expense Example - Administrative Shares [Member] - Federated Hermes U S Treasury Cash Reserves - ADM
Apr. 30, 2026
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 55
Expense Example, with Redemption, 3 Years 173
Expense Example, with Redemption, 5 Years 302
Expense Example, with Redemption, 10 Years $ 677