SA Multi-Managed Large Cap Value Portfolio Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended |
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| S&P 500® Index (reflects no deduction for fees, expenses or taxes)[Member] | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 17.88% | 14.42% | 14.82% |
| S&P 500® Value Index (reflects no deduction for fees, expenses or taxes)[Member] | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 13.19% | 12.96% | 11.73% |
| Class 1 | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 12.99% | 11.03% | 10.10% |
| Class 2 | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 12.81% | 10.84% | 9.93% |
| Class 3 | |||
| Prospectus [Line Items] | |||
| Average Annual Return, Percent | 12.67% | 10.73% | 9.82% |