SA Allocation Moderate Portfolio Expense Example - SA Allocation Moderate Portfolio |
Mar. 31, 2026
USD ($)
|
|---|---|
| Class 1 | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 81 |
| Expense Example, with Redemption, 3 Years | 254 |
| Expense Example, with Redemption, 5 Years | 443 |
| Expense Example, with Redemption, 10 Years | 989 |
| Class 3 | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 106 |
| Expense Example, with Redemption, 3 Years | 333 |
| Expense Example, with Redemption, 5 Years | 578 |
| Expense Example, with Redemption, 10 Years | $ 1,282 |