v3.26.1
Goldman Sachs Short Duration High Yield Fund Average Annual Total Returns - Class A C Inst Inv R R6 Shares [Member]
12 Months Ended 60 Months Ended 120 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
ICE BofAML Three-Month U.S. Treasury Bill Index[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   4.18% 3.17% 2.18%
Bloomberg US High Yield Ba/B 1-5 Year Total Return USD Index[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   7.89% 5.02% 5.80%
Bloomberg US Aggregate Bond Index[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   7.30% (0.36%) 2.01%
Class A Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   2.71% 2.10% 2.63%
Performance Inception Date Apr. 30, 2014      
Class C Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   4.89% 2.12% 2.24% [1]
Performance Inception Date Apr. 30, 2014      
Institutional Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   7.08% 3.22% 3.37%
Performance Inception Date Jun. 15, 2009      
Institutional Shares | After Taxes on Distributions        
Prospectus [Line Items]        
Average Annual Return, Percent   4.46% 0.95% 1.28%
Institutional Shares | After Taxes on Distributions and Sales        
Prospectus [Line Items]        
Average Annual Return, Percent   4.15% 1.45% 1.63%
Investor Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   7.00% 3.14% 3.28%
Performance Inception Date Apr. 30, 2014      
Class R6 Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   6.96% 3.21% 3.36% [2]
Performance Inception Date Nov. 30, 2017      
[1] Class C Shares automatically convert into Class A Shares eight years after the purchase date. The 10-Year performance for Class C Shares does not reflect the conversion to Class A Shares after the first eight years of performance.
[2] Class R6 Shares commenced operations on November 30, 2017. Prior to that date, the performance of Class R6 Shares shown in the table above is that of Institutional Shares (for the period between March 24, 2014 and November 30, 2017). Performance has not been adjusted to reflect the lower expenses of Class R6 Shares. Class R6 Shares would have had higher returns because: (i) Institutional Shares and Class R6 Shares represent interests in the same portfolio of securities; and (ii) Class R6 Shares have lower expenses.