SA Multi-Managed Mid Cap Growth Portfolio Expense Example - SA Multi-Managed Mid Cap Growth Portfolio |
Mar. 31, 2025
USD ($)
|
|---|---|
| Class 1 | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 100 |
| Expense Example, with Redemption, 3 Years | 312 |
| Expense Example, with Redemption, 5 Years | 542 |
| Expense Example, with Redemption, 10 Years | 1,201 |
| Class 2 | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 115 |
| Expense Example, with Redemption, 3 Years | 359 |
| Expense Example, with Redemption, 5 Years | 622 |
| Expense Example, with Redemption, 10 Years | 1,375 |
| Class 3 | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 125 |
| Expense Example, with Redemption, 3 Years | 390 |
| Expense Example, with Redemption, 5 Years | 676 |
| Expense Example, with Redemption, 10 Years | $ 1,489 |