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v3.21.1

Consolidation - Narrative (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2020
Variable Interest Entities [Line Items] |  |  |
Receivables from affiliates | $ 32,675,000 |  | $ 41,107,000
Fee waivers | 201,100,000 | $ 130,500,000 |
VIE |  |  |
Variable Interest Entities [Line Items] |  |  |
AUM for nonconsolidated Federated Hermes Funds | 8,700,000,000 |  | 9,100,000,000
Cash and Cash Equivalents | VIE |  |  |
Variable Interest Entities [Line Items] |  |  |
Federated's maximum risk of loss in non-consolidated investment companies | 97,800,000 |  | 106,000,000.0
Receivables - Affiliates | VIE |  |  |
Variable Interest Entities [Line Items] |  |  |
Federated's maximum risk of loss in non-consolidated investment companies | 500,000 |  | $ 400,000
Financial Support, Fee Waivers |  |  |
Variable Interest Entities [Line Items] |  |  |
Money market funds which meet the scope exception of the consolidation guidance | 168,000,000.0 | 100,100,000 |
Financial Support, Capital Contributions |  |  |
Variable Interest Entities [Line Items] |  |  |
Money market funds which meet the scope exception of the consolidation guidance | $ 0 | $ 0 |

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