v3.26.1
Goldman Sachs Investment Grade Credit Fund Expense Example - Class A Inst Inv Separate Account Inst R6 Shares [Member] - Goldman Sachs Investment Grade Credit Fund
Mar. 31, 2026
USD ($)
Class A Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 445
Expense Example, with Redemption, 3 Years 608
Expense Example, with Redemption, 5 Years 785
Expense Example, with Redemption, 10 Years 1,299
Institutional Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 39
Expense Example, with Redemption, 3 Years 137
Expense Example, with Redemption, 5 Years 245
Expense Example, with Redemption, 10 Years 560
Investor Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 47
Expense Example, with Redemption, 3 Years 163
Expense Example, with Redemption, 5 Years 289
Expense Example, with Redemption, 10 Years 658
Separate Account Institutional Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 38
Expense Example, with Redemption, 3 Years 134
Expense Example, with Redemption, 5 Years 239
Expense Example, with Redemption, 10 Years 548
Class R6 Shares  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 38
Expense Example, with Redemption, 3 Years 134
Expense Example, with Redemption, 5 Years 239
Expense Example, with Redemption, 10 Years $ 548