v3.26.1
Goldman Sachs High Yield Fund Average Annual Total Returns - Class A C Inst Serv 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
Bloomberg U.S. High-Yield 2% Issuer Capped Bond Index[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   8.62% 4.50% 6.51%
Bloomberg U.S. 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   3.38% 2.25% 4.56%
Performance Inception Date Aug. 01, 1997      
Class A Shares | After Taxes on Distributions        
Prospectus [Line Items]        
Average Annual Return, Percent   0.78% (0.03%) 2.27%
Class A Shares | After Taxes on Distributions and Sales        
Prospectus [Line Items]        
Average Annual Return, Percent   1.95% 0.69% 2.47%
Class C Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   6.32% 2.41% 4.24% [1]
Performance Inception Date Aug. 15, 1997      
Institutional Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   8.50% 3.48% 5.33%
Performance Inception Date Aug. 01, 1997      
Service Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   8.15% 3.00% 4.82%
Performance Inception Date Aug. 01, 1997      
Investor Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   8.44% 3.44% 5.30%
Performance Inception Date Nov. 30, 2007      
Class R Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   7.91% 2.92% 4.75%
Performance Inception Date Nov. 30, 2007      
Class R6 Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   8.50% 3.46% 5.34%
Performance Inception Date Jul. 31, 2015      
[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.