v3.26.1
SA Goldman Sachs Multi-Asset Insights Portfolio Expense Example - SA Goldman Sachs Multi-Asset Insights Portfolio
Dec. 31, 2025
USD ($)
Class 1  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 88
Expense Example, with Redemption, 3 Years 341
Expense Example, with Redemption, 5 Years 614
Expense Example, with Redemption, 10 Years 1,393
Class 3  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 113
Expense Example, with Redemption, 3 Years 421
Expense Example, with Redemption, 5 Years 751
Expense Example, with Redemption, 10 Years $ 1,686