v3.26.1
Goldman Sachs Commodity Strategy Fund Average Annual Total Returns - Class A C Inst Inv R R6 Shares [Member]
 12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
BCOM (Gross, USD, Unhedged)[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   15.77% 10.63% 5.72%
S&P 500® Index[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   17.88% 14.42% 14.81%
Class A Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   9.68% 9.84% 3.50%
Performance Inception Date Mar. 30, 2007      
Class A Shares | After Taxes on Distributions        
Prospectus [Line Items]        
Average Annual Return, Percent   3.50% 5.80% 1.25%
Class A Shares | After Taxes on Distributions and Sales        
Prospectus [Line Items]        
Average Annual Return, Percent   5.77% 5.92% 1.69%
Class C Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   12.88% 10.04% 3.19% [1]
Performance Inception Date Mar. 30, 2007      
Institutional Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   15.26% 11.24% 4.32%
Performance Inception Date Mar. 30, 2007      
Investor Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   15.12% 11.13% 4.23%
Performance Inception Date Nov. 30, 2007      
Class R Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   14.57% 10.58% 3.70%
Performance Inception Date Nov. 30, 2007      
Class R6 Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   15.35% 11.25% 4.33%
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.