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S000008096 [Member] Investment Objectives and Goals - SA JPMorgan Global Equities Portfolio
Jul. 28, 2025
Prospectus [Line Items]  
Risk/Return [Heading] PORTFOLIO SUMMARY: SA FIDELITY INSTITUTIONAL AM® GLOBAL EQUITIES PORTFOLIO (FORMERLY, SA JPMORGAN GLOBAL EQUITIES PORTFOLIO)
Objective [Heading] Investment Goal
Objective, Primary [Text Block]
The Portfolio’s investment goal is to seek long-term capital appreciation.