v3.26.1
SA Franklin Allocation Moderately Aggressive Portfolio Expense Example - SA Franklin Allocation Moderately Aggressive Portfolio
Mar. 31, 2026
USD ($)
Class 1  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 95
Expense Example, with Redemption, 3 Years 335
Expense Example, with Redemption, 5 Years 594
Expense Example, with Redemption, 10 Years 1,336
Class 2  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 110
Expense Example, with Redemption, 3 Years 382
Expense Example, with Redemption, 5 Years 674
Expense Example, with Redemption, 10 Years 1,507
Class 3  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 120
Expense Example, with Redemption, 3 Years 413
Expense Example, with Redemption, 5 Years 727
Expense Example, with Redemption, 10 Years $ 1,619