XML 88 R39.htm IDEA: XBRL DOCUMENT v3.22.4
Shareholder Fees - FidelitySAISustainableInternationalEquityEmergingMarketsEquityFunds-ComboPRO
Dec. 30, 2022
USD ($)
FidelitySAISustainableInternationalEquityEmergingMarketsEquityFunds-ComboPRO | Fidelity SAI Sustainable Emerging Markets Equity Fund  
Shareholder Fees:  
(fees paid directly from your investment) none