v3.26.3
Shareholder Report, Average Annual Return (Details)
12 Months Ended 60 Months Ended 120 Months Ended
Aug. 31, 2026
Aug. 31, 2026
Aug. 31, 2026
C000136800      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Class A Shares with sales load    
Average Annual Return, Percent 1.10% 1.42% 1.81%
C000026765      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Institutional Shares    
C000136801      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Class R6 Shares    
C000026764      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Service Shares    
Without Sales Load [Member] | C000136800      
Average Annual Return [Line Items]      
Average Annual Return, Percent 2.09% 1.63% 1.92%
Without Sales Load [Member] | C000026765      
Average Annual Return [Line Items]      
Average Annual Return, Percent 2.45% 1.88% 2.17%
Without Sales Load [Member] | C000136801      
Average Annual Return [Line Items]      
Average Annual Return, Percent 2.36% 1.87% 2.17%
Without Sales Load [Member] | C000026764      
Average Annual Return [Line Items]      
Average Annual Return, Percent 2.09% 1.61% 1.91%
FEDERATED INDEX: Bloomberg US Aggregate Bond Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Aggregate Bond Index    
Average Annual Return, Percent 1.89% (0.29%) 1.40%
FEDERATED INDEX: Bloomberg US Aggregate Bond Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Aggregate Bond Index    
Average Annual Return, Percent 1.89% (0.29%) 1.40%
FEDERATED INDEX: Bloomberg US Aggregate Bond Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Aggregate Bond Index    
Average Annual Return, Percent 1.89% (0.29%) 1.40%
FEDERATED INDEX: Bloomberg US Aggregate Bond Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Aggregate Bond Index    
Average Annual Return, Percent 1.89% (0.29%) 1.40%
FEDERATED INDEX: 75% Bloomberg US Credit Index; 25% Bloomberg US Corporate High Yield 2% Issuer Capped Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-5 Year US Government/Credit Index    
Average Annual Return, Percent 2.15% 1.70% 1.98%
FEDERATED INDEX: Morningstar Short-Term Bond Funds Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Short-Term Bond Funds Category Average    
Average Annual Return, Percent 2.83% 2.37% 2.30%
FEDERATED INDEX: 75% Bloomberg US Credit Index; 25% Bloomberg US Corporate High Yield 2% Issuer Capped Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-5 Year US Government/Credit Index    
Average Annual Return, Percent 2.15% 1.70% 1.98%
FEDERATED INDEX: Morningstar Short-Term Bond Funds Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Short-Term Bond Funds Category Average    
Average Annual Return, Percent 2.83% 2.37% 2.30%
FEDERATED INDEX: 75% Bloomberg US Credit Index; 25% Bloomberg US Corporate High Yield 2% Issuer Capped Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-5 Year US Government/Credit Index    
Average Annual Return, Percent 2.15% 1.70% 1.98%
FEDERATED INDEX: Morningstar Short-Term Bond Funds Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Short-Term Bond Funds Category Average    
Average Annual Return, Percent 2.83% 2.37% 2.30%
FEDERATED INDEX: 75% Bloomberg US Credit Index; 25% Bloomberg US Corporate High Yield 2% Issuer Capped Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-5 Year US Government/Credit Index    
Average Annual Return, Percent 2.15% 1.70% 1.98%
FEDERATED INDEX: Morningstar Short-Term Bond Funds Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Morningstar Short-Term Bond Funds Category Average    
Average Annual Return, Percent 2.83% 2.37% 2.30%