Federated Hermes Kaufmann Fund II Expense Example - Primary Shares [Member] - Federated Hermes Kaufmann Fund II - P	Feb. 28, 2025 USD ($)
Prospectus [Line Items]
Expense Example, with Redemption, 1 Year	$ 158
Expense Example, with Redemption, 3 Years	490
Expense Example, with Redemption, 5 Years	845
Expense Example, with Redemption, 10 Years	$ 1,845

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