Goldman Sachs Growth Allocation 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 |
|
| Growth Allocation Composite Index[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 18.75% | 9.04% | 9.45% | |
| Bloomberg Global Aggregate Bond Index (Gross, USD, Hedged)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 4.86% | 0.34% | 2.22% | |
| MSCI® ACWI Index (Net, USD, Unhedged)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 22.34% | 11.19% | 11.02% | |
| Class P Shares | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 19.27% | 9.38% | 9.03% | |
| Performance Inception Date | Apr. 17, 2018 | |||
| Class P Shares | After Taxes on Distributions | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.79% | 7.45% | 7.38% | |
| Class P Shares | After Taxes on Distributions and Sales | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 13.18% | 6.92% | 6.78% |