SA Multi-Managed International Equity Portfolio Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended |
|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2024 |
Dec. 31, 2024 |
|
| MSCI EAFE Index (net)[Member] | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 3.82% | 4.73% | 5.20% |
| Class 1 | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 3.03% | 4.42% | 4.86% |
| Class 2 | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 2.84% | 4.28% | 4.70% |
| Class 3 | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 2.76% | 4.16% | 4.60% |