Concentration Risk - Schedule of Revenue Concentration by Investment Strategy/Fund (Details) - Product Concentration Risk	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Federated Government Obligations Fund
Concentration Risk [Line Items]
Concentration risk	12.00%	9.00%
Federated Strategic Value Dividend strategy
Concentration Risk [Line Items]
Concentration risk	9.00%	11.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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