v3.26.1
Shareholder Report, Average Annual Return (Details)
12 Months Ended 60 Months Ended 120 Months Ended
Apr. 30, 2026
Apr. 30, 2026
Apr. 30, 2026
C000251008      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Class R6 Shares    
C000024655      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Institutional Shares    
C000024656      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Service Shares    
C000024660      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Class A Shares with sales load    
Average Annual Return, Percent 3.17% 2.38% 2.18%
C000024661      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Institutional Shares    
C000176845      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Class R6 Shares    
C000024662      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Service Shares    
Without Sales Load [Member] | C000251008      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.72% 1.51% 2.75%
Without Sales Load [Member] | C000024655      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.66% 1.46% 2.73%
Without Sales Load [Member] | C000024656      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.28% 1.21% 2.47%
Without Sales Load [Member] | C000024660      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.26% 2.59% 2.29%
Without Sales Load [Member] | C000024661      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.65% 2.85% 2.71%
Without Sales Load [Member] | C000176845      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.69% 2.91% 2.73%
Without Sales Load [Member] | C000024662      
Average Annual Return [Line Items]      
Average Annual Return, Percent 4.24% 2.57% 2.45%
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 4.06% 0.18% 1.67%
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 4.06% 0.18% 1.67%
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 4.06% 0.18% 1.67%
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 4.06% 0.18% 1.67%
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 4.06% 0.18% 1.67%
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 4.06% 0.18% 1.67%
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 4.06% 0.18% 1.67%
FEDERATED INDEX: Bloomberg US Intermediate Credit Index (BICI)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Intermediate Credit Index    
Average Annual Return, Percent 5.03% 1.88% 2.81%
FEDERATED INDEX: Lipper Corporate Debt Funds BBB-Rated Average (LCDBBB)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Corporate Debt Funds BBB-Rated Average    
Average Annual Return, Percent 5.03% 0.19% 2.42%
FEDERATED INDEX: Bloomberg US Intermediate Credit Index (BICI)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Intermediate Credit Index    
Average Annual Return, Percent 5.03% 1.88% 2.81%
FEDERATED INDEX: Lipper Corporate Debt Funds BBB-Rated Average (LCDBBB)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Corporate Debt Funds BBB-Rated Average    
Average Annual Return, Percent 5.03% 0.19% 2.42%
FEDERATED INDEX: Bloomberg US Intermediate Credit Index (BICI)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg US Intermediate Credit Index    
Average Annual Return, Percent 5.03% 1.88% 2.81%
FEDERATED INDEX: Lipper Corporate Debt Funds BBB-Rated Average (LCDBBB)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Corporate Debt Funds BBB-Rated Average    
Average Annual Return, Percent 5.03% 0.19% 2.42%
FEDERATED INDEX: 0-3 Year Composite (ICE BofA index blend)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name 0-3 Year Composite (ICE BofA index blend)    
Average Annual Return, Percent 4.14% 2.42% 2.41%
FEDERATED INDEX: Bloomberg 1-3 Year US Government/Credit Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-3 Year US Government/Credit Index    
Average Annual Return, Percent 3.42% 2.07% 2.03%
FEDERATED INDEX: Lipper Short Investment Grade Debt Funds Category Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Short Investment Grade Debt Funds Category Average    
Average Annual Return, Percent 4.24% 2.50% 2.46%
FEDERATED INDEX: 0-3 Year Composite (ICE BofA index blend)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name 0-3 Year Composite (ICE BofA index blend)    
Average Annual Return, Percent 4.14% 2.42% 2.41%
FEDERATED INDEX: Bloomberg 1-3 Year US Government/Credit Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-3 Year US Government/Credit Index    
Average Annual Return, Percent 3.42% 2.07% 2.03%
FEDERATED INDEX: Lipper Short Investment Grade Debt Funds Category Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Short Investment Grade Debt Funds Category Average    
Average Annual Return, Percent 4.24% 2.50% 2.46%
FEDERATED INDEX: 0-3 Year Composite (ICE BofA index blend)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name 0-3 Year Composite (ICE BofA index blend)    
Average Annual Return, Percent 4.14% 2.42% 2.41%
FEDERATED INDEX: Bloomberg 1-3 Year US Government/Credit Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-3 Year US Government/Credit Index    
Average Annual Return, Percent 3.42% 2.07% 2.03%
FEDERATED INDEX: Lipper Short Investment Grade Debt Funds Category Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Short Investment Grade Debt Funds Category Average    
Average Annual Return, Percent 4.24% 2.50% 2.46%
FEDERATED INDEX: 0-3 Year Composite (ICE BofA index blend)      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name 0-3 Year Composite (ICE BofA index blend)    
Average Annual Return, Percent 4.14% 2.42% 2.41%
FEDERATED INDEX: Bloomberg 1-3 Year US Government/Credit Index      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Bloomberg 1-3 Year US Government/Credit Index    
Average Annual Return, Percent 3.42% 2.07% 2.03%
FEDERATED INDEX: Lipper Short Investment Grade Debt Funds Category Average      
Average Annual Return [Line Items]      
Line Graph and Table Measure Name Lipper Short Investment Grade Debt Funds Category Average    
Average Annual Return, Percent 4.24% 2.50% 2.46%