SA Index Allocation 90-10 Portfolio Investment Objectives and Goals - SA Index Allocation 90-10 Portfolio |
Dec. 31, 2025 |
|---|---|
| Prospectus [Line Items] | |
| Risk/Return [Heading] | SA Index Allocation 90/10 Portfolio |
| Objective [Heading] | <span style="color:#000000;font-family:Arial;font-size:12pt;font-style:italic;font-weight:bold;">Investment Goal</span> |
| Objective, Primary [Text Block] | The Portfolio’s investment goal is growth of capital. |