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Goldman Sachs International Tax-Managed Equity Fund Average Annual Total Returns - Class P Shares [Member]
12 Months Ended 60 Months Ended 92 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
MSCI EAFE Index (Net, USD, Unhedged)[Member]        
Prospectus [Line Items]        
Average Annual Return, Percent   31.22% 8.92% 7.32%
Class P Shares        
Prospectus [Line Items]        
Average Annual Return, Percent   39.42% 11.24% 8.14%
Performance Inception Date Apr. 17, 2018      
Class P Shares | After Taxes on Distributions        
Prospectus [Line Items]        
Average Annual Return, Percent   38.93% 10.75% 7.72%
Class P Shares | After Taxes on Distributions and Sales        
Prospectus [Line Items]        
Average Annual Return, Percent   24.07% 8.99% 6.57%