v3.25.2
Shareholder Report, Average Annual Return (Details)
12 Months Ended 16 Months Ended 27 Months Ended 41 Months Ended 49 Months Ended 60 Months Ended 63 Months Ended
Jul. 31, 2025
Jul. 31, 2025
Jul. 31, 2025
Jul. 31, 2025
Jul. 31, 2025
Jul. 31, 2025
Jul. 31, 2025
C000231078              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class A with load            
Average Annual Return, Percent 9.63%     5.34%      
C000231082              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class C with load            
Average Annual Return, Percent 14.41%     6.39%      
C000231081              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F            
C000231080              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F3            
C000231079              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class I            
C000231074              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R6            
C000248998              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Enhanced Municipal Yield Completion Fund            
C000241944              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class A with load            
Average Annual Return, Percent 3.97%   6.83%        
C000241948              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class C with load            
Average Annual Return, Percent 4.67%   7.11%        
C000241947              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F            
C000241946              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F3            
C000241945              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class I            
C000241941              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R5            
C000241940              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R6            
C000228428              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class A with load            
Average Annual Return, Percent 6.14%       0.12%    
C000228432              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class C with load            
Average Annual Return, Percent 10.79%       0.81%    
C000228431              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F            
C000228430              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F3            
C000228429              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class I            
C000228427              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R3            
C000228426              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R4            
C000228425              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R5            
C000228424              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R6            
C000218936              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class A with load            
Average Annual Return, Percent 5.18%         5.52% 6.71%
C000218940              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class C with load            
Average Annual Return, Percent 5.84%         5.23% 6.40%
C000218939              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F            
C000218938              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class F3            
C000218937              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class I            
C000218935              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R3            
C000218934              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R4            
C000218933              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R5            
C000218932              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Class R6            
Without Sales Load [Member] | C000231078              
Average Annual Return [Line Items]              
Average Annual Return, Percent 16.31%     7.19%      
Without Sales Load [Member] | C000231082              
Average Annual Return [Line Items]              
Average Annual Return, Percent 15.41%     6.39%      
Without Sales Load [Member] | C000231081              
Average Annual Return [Line Items]              
Average Annual Return, Percent 16.61%     7.46%      
Without Sales Load [Member] | C000231080              
Average Annual Return [Line Items]              
Average Annual Return, Percent 16.65%     7.53%      
Without Sales Load [Member] | C000231079              
Average Annual Return [Line Items]              
Average Annual Return, Percent 16.62%     7.46%      
Without Sales Load [Member] | C000231074              
Average Annual Return [Line Items]              
Average Annual Return, Percent 16.65%     7.53%      
Without Sales Load [Member] | C000248998              
Average Annual Return [Line Items]              
Average Annual Return, Percent 2.21% 3.88%          
Without Sales Load [Member] | C000241944              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.41%   7.92%        
Without Sales Load [Member] | C000241948              
Average Annual Return [Line Items]              
Average Annual Return, Percent 5.67%   7.11%        
Without Sales Load [Member] | C000241947              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.61%   8.14%        
Without Sales Load [Member] | C000241946              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.65%   8.20%        
Without Sales Load [Member] | C000241945              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.61%   8.14%        
Without Sales Load [Member] | C000241941              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.60%   8.13%        
Without Sales Load [Member] | C000241940              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.64%   8.19%        
Without Sales Load [Member] | C000228428              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.59%       1.57%    
Without Sales Load [Member] | C000228432              
Average Annual Return [Line Items]              
Average Annual Return, Percent 11.79%       0.81%    
Without Sales Load [Member] | C000228431              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.91%       1.82%    
Without Sales Load [Member] | C000228430              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.95%       1.91%    
Without Sales Load [Member] | C000228429              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.98%       1.84%    
Without Sales Load [Member] | C000228427              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.39%       1.32%    
Without Sales Load [Member] | C000228426              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.67%       1.57%    
Without Sales Load [Member] | C000228425              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.98%       1.83%    
Without Sales Load [Member] | C000228424              
Average Annual Return [Line Items]              
Average Annual Return, Percent 12.95%       1.91%    
Without Sales Load [Member] | C000218936              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.62%         5.99% 7.18%
Without Sales Load [Member] | C000218940              
Average Annual Return [Line Items]              
Average Annual Return, Percent 6.83%         5.23% 6.40%
Without Sales Load [Member] | C000218939              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.83%         6.18% 7.36%
Without Sales Load [Member] | C000218938              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.92%         6.27% 7.45%
Without Sales Load [Member] | C000218937              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.83%         6.16% 7.35%
Without Sales Load [Member] | C000218935              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.31%         5.68% 6.86%
Without Sales Load [Member] | C000218934              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.56%         5.94% 7.12%
Without Sales Load [Member] | C000218933              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.84%         6.21% 7.39%
Without Sales Load [Member] | C000218932              
Average Annual Return [Line Items]              
Average Annual Return, Percent 7.92%         6.27% 7.45%
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%     10.47%      
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%     10.47%      
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%     10.47%      
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%     10.47%      
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%     10.47%      
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%     10.47%      
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38% 6.45%          
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%   2.95%        
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: MSCI EAFE Net Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI EAFE Net Index            
Average Annual Return, Percent 12.77%       5.61%    
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: Bloomberg U.S. Aggregate Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Aggregate Bond Index            
Average Annual Return, Percent 3.38%         (1.07%) (0.53%)
Lord Abbett Index: MSCI Emerging Markets Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI Emerging Markets Index (Net)            
Average Annual Return, Percent 17.18%     6.45%      
Lord Abbett Index: MSCI Emerging Markets Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI Emerging Markets Index (Net)            
Average Annual Return, Percent 17.18%     6.45%      
Lord Abbett Index: MSCI Emerging Markets Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI Emerging Markets Index (Net)            
Average Annual Return, Percent 17.18%     6.45%      
Lord Abbett Index: MSCI Emerging Markets Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI Emerging Markets Index (Net)            
Average Annual Return, Percent 17.18%     6.45%      
Lord Abbett Index: MSCI Emerging Markets Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI Emerging Markets Index (Net)            
Average Annual Return, Percent 17.18%     6.45%      
Lord Abbett Index: MSCI Emerging Markets Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI Emerging Markets Index (Net)            
Average Annual Return, Percent 17.18%     6.45%      
Lord Abbett Index: Bloomberg Municipal Bond Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg Municipal Bond Index            
Average Annual Return, Percent 0.00% 1.37%          
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: Bloomberg U.S. Floating Rate Notes Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name Bloomberg U.S. Floating Rate Notes Index            
Average Annual Return, Percent 5.43%   6.22%        
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: MSCI All Country World ex USA Growth Index (Net)              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name MSCI All Country World ex USA Growth Index (Net)            
Average Annual Return, Percent 11.58%       0.95%    
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%
Lord Abbett Index: ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index              
Average Annual Return [Line Items]              
Line Graph and Table Measure Name ICE BofA High Yield U.S. Corporate Cash Pay BB-B (1-5yrs) Index            
Average Annual Return, Percent 7.41%         5.40% 6.77%