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    <rr:ExpensesOverAssets
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0392</rr:ExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0379</rr:ExpensesOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075294_C000234206_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776373481_40"
      unitRef="pure">-0.0262</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075294_C000234201_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776373481_41"
      unitRef="pure">-0.0262</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075294_C000234202_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776373481_42"
      unitRef="pure">-0.0262</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776373481_43"
      unitRef="pure">-0.0262</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776373481_44"
      unitRef="pure">-0.0264</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075294_C000234206_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0155</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075294_C000234201_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0180</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075294_C000234202_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0230</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0130</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0115</rr:NetExpensesOverAssets>
    <rr:OtherExpensesNewFundBasedOnEstimates contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">Based on estimated amounts for the current fiscal year.</rr:OtherExpensesNewFundBasedOnEstimates>
    <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">February 28, 2023</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
    <rr:ExpenseExampleNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">                  This example helps compare the cost of investing in the fund with the cost of investing in other funds.

                  Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual
            operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses
            or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end
            of each time period indicated and if you hold your shares:


</rr:ExpenseExampleNarrativeTextBlock>
    <rr:ExpenseExampleYear01
      contextRef="S000075294_C000234206_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">724</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075294_C000234206_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">724</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075294_C000234201_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">526</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075294_C000234201_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">526</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075294_C000234202_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">333</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075294_C000234202_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">233</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">132</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">132</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">117</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">117</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear03
      contextRef="S000075294_C000234206_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1523</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075294_C000234206_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1523</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075294_C000234201_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1392</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075294_C000234201_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1392</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075294_C000234202_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1224</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075294_C000234202_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1224</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">933</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075294_C000234203_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">933</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">892</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075294_C000234204_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">892</rr:ExpenseExampleNoRedemptionYear03>
    <rr:PortfolioTurnoverHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Portfolio Turnover

</rr:PortfolioTurnoverHeading>
    <rr:PortfolioTurnoverTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are
            held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance.


</rr:PortfolioTurnoverTextBlock>
    <rr:StrategyHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Principal Investment Strategies

</rr:StrategyHeading>
    <rr:StrategyNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">
            Normally investing at least 80% of assets in equity securities of companies in emerging markets, including equity investments
               that are tied economically to emerging markets, that Fidelity Management &amp; Research Company LLC (FMR) (the Adviser) believes
               have proven or improving sustainability practices based on an evaluation of such companies' individual environmental, social,
               and governance (ESG) profile. Emerging markets include countries that have an emerging stock market as defined by MSCI, countries
               or markets with low- to- middle-income economies as classified by the World Bank, and other countries or markets with similar
               emerging characteristics.



            Normally investing primarily in equity securities.


            Using the Adviser's proprietary ESG ratings process to evaluate the current state of an issuer&#x92;s sustainability practices
               using a data-driven framework that includes both proprietary and third-party data, and also provide a qualitative forward
               looking assessment of an issuer&#x92;s sustainability outlook provided by the Adviser&#x92;s fundamental research analysts
               and ESG team.



            The Adviser's ESG ratings of issuers are derived from multiple factors, including an issuer&#x92;s environmental profile,
               which may include, but is not limited to, carbon and toxic emissions, water management, waste management, vulnerability to
               the physical impacts of climate change, and research and investment into products, services, and energies that reduce emissions
               and/or provide opportunities to achieve a low carbon transition. An assessment of an issuer&#x92;s social profile includes,
               but is not limited to, its approach to diversity and inclusion, human capital management, data privacy, product safety and
               human rights. With respect to governance, the independence and diversity of an issuer&#x92;s board, its compensation practices
               and board oversight of critical ESG issues are considered as part of the assessment. These factors are weighted based on how
               material the Adviser believes each factor is to an issuer&#x92;s financial outlook, and not all factors may be applicable
               to all issuers.



            Investing in issuers that the Adviser believes deliver tangible environmental or social impact through core business operations.
               An assessment of the impact characteristics of an issuer may involve corporate engagement and an analysis of issuer alignment
               with the United Nations Sustainable Development Goals using qualitative analysis as well as proprietary or third-party data.
               For example, issuers that provide access to clean water, education, or clean energy through their core business may be considered
               to deliver tangible impact.



            Allocating investments across different emerging market countries.


            In addition to the ESG ratings process, using fundamental analysis of factors such as each issuer's financial condition and
               industry position, as well as market and economic conditions, to select investments.



            Employing sustainable investing exclusion criteria to avoid investments in issuers that are directly engaged in, and/or derive
               significant revenue from, certain industries. Please see &#x93;Fund Basics &#x96; Investment Details &#x96; Sustainable Investing
               Exclusions&#x94; for additional information.



</rr:StrategyNarrativeTextBlock>
    <rr:RiskHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Principal Investment Risks

</rr:RiskHeading>
    <rr:RiskNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">
            Stock Market Volatility.&#160;Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or
               economic developments. Different parts of the market, including different market sectors, and different types of securities
               can react differently to these developments.



            Sustainability Risk.&#160;Application of FMR&#x92;s ESG ratings process and/or its sustainable investing exclusion criteria may affect the fund&#x92;s
               exposure to certain issuers, sectors, regions, and countries and may affect the fund&#x92;s performance depending on whether
               certain investments are in or out of favor. The criteria related to the fund&#x92;s ESG ratings process and/or adherence to
               its sustainable investing exclusion criteria may result in the fund forgoing opportunities to buy certain securities when
               it might otherwise be advantageous to do so, or selling securities for ESG reasons when it might be otherwise disadvantageous
               for it to do so. As a result, the fund's performance may at times be better or worse than the performance of funds that do
               not use ESG or sustainability criteria. There are significant differences in interpretations of what it means for an issuer
               to have positive ESG factors. While the Adviser believes its definitions are reasonable, the portfolio decisions it makes
               may differ with other investors&#x92; or advisers&#x92; views.



            Foreign and Emerging Market Risk.&#160;Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse
               issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market. The extent of economic development; political stability; market depth, infrastructure, and capitalization; and regulatory
               oversight can be less than in more developed markets. Emerging markets typically have less established legal, accounting and
               financial reporting systems than those in more developed markets, which may reduce the scope or quality of financial information
               available to investors. Emerging markets can be subject to greater social, economic, regulatory, and political uncertainties
               and can be extremely volatile. Foreign exchange rates also can be extremely volatile.



            Geographic Concentration in China.&#160;Because the fund concentrates its investments in China, the fund's performance is expected to be closely tied to social, political,
               and economic conditions in China and to be more volatile than the performance of more geographically diversified funds. The
               fund may obtain exposure to companies based or operated in China by investing through legal structures known as variable interest
               entities (VIEs). Instead of directly owning the equity securities of a Chinese company, a VIE enters into service and other
               contracts with the Chinese company. Although the VIE has no equity ownership of the Chinese company, the contractual arrangements
               permit the VIE to consolidate the Chinese company into its financial statements. Intervention by the Chinese government with
               respect to VIEs could significantly affect the Chinese company&#x92;s performance and the enforceability of the VIE&#x92;s
               contractual arrangements with the Chinese company.



            Issuer-Specific Changes.&#160;The value of an individual security or particular type of security can be more volatile than, and can perform differently
               from, the market as a whole.



            Management Risk.&#160;The Adviser&#x92;s application of the fund&#x92;s strategy criteria may not achieve its intended results. The fund could underperform
               in comparison to other funds with a similar benchmark or similar objectives and investment strategies.


                  An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.  You could lose money by investing in the fund.


</rr:RiskNarrativeTextBlock>
    <rr:RiskNotInsuredDepositoryInstitution contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
    <rr:RiskLoseMoney contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">You could lose money by investing in the fund.</rr:RiskLoseMoney>
    <rr:BarChartAndPerformanceTableHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Performance

</rr:BarChartAndPerformanceTableHeading>
    <rr:PerformanceOneYearOrLess contextRef="S000075294_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">Performance history will be available for the fund after the fund has been in operation for one calendar year.</rr:PerformanceOneYearOrLess>
    <rr:RiskReturnHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">                  Fund Summary
                  Fund/Class:Fidelity&#xae; Sustainable International Equity Fund/Fidelity Advisor&#xae; Sustainable International Equity Fund A, M, C, I, Z

</rr:RiskReturnHeading>
    <rr:ObjectiveHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Investment Objective

</rr:ObjectiveHeading>
    <rr:ObjectivePrimaryTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         The fund seeks long-term growth of capital.

</rr:ObjectivePrimaryTextBlock>
    <rr:ExpenseHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Fee Table

</rr:ExpenseHeading>
    <rr:ExpenseNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">                  The following table describes the fees and expenses that may be incurred when you buy and hold shares of the fund. In addition to the fees and expenses described below, your broker may also require you to pay brokerage commissions on purchases
            and sales of certain share classes of the fund.

                  You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least  $50,000  in the fund or certain other Fidelity&#xae; funds. More information about these and other discounts is available from your investment professional and in the "Fund Distribution"
               section beginning on page 22 of the prospectus.  Different intermediaries may provide additional waivers or reductions of the sales charge. Please see &#x93;Sales Charge Waiver
            Policies Applied by Certain Intermediaries&#x94; in the &#x93;Appendix&#x94; section of the prospectus.


</rr:ExpenseNarrativeTextBlock>
    <rr:ExpenseBreakpointDiscounts contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least  $50,000  in the fund or certain other Fidelity&#xae; funds. More information about these and other discounts is available from your investment professional and in the "Fund Distribution"
               section beginning on page 22 of the prospectus.</rr:ExpenseBreakpointDiscounts>
    <rr:ExpenseBreakpointMinimumInvestmentRequiredAmount
      contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">50000</rr:ExpenseBreakpointMinimumInvestmentRequiredAmount>
    <rr:ShareholderFeesCaption contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">                  Shareholder fees
                  (fees paid directly from your investment)

</rr:ShareholderFeesCaption>
    <rr:MaximumCumulativeSalesChargeOverOfferingPrice
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0575</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
    <rr:MaximumCumulativeSalesChargeOverOfferingPrice
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0350</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
    <rr:MaximumCumulativeSalesChargeOverOfferingPrice
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
    <rr:MaximumCumulativeSalesChargeOverOfferingPrice
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
    <rr:MaximumCumulativeSalesChargeOverOfferingPrice
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:MaximumCumulativeSalesChargeOverOfferingPrice>
    <rr:MaximumDeferredSalesChargeOverOther
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374081_86"
      unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
    <rr:MaximumDeferredSalesChargeOverOther
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374081_88"
      unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
    <rr:MaximumDeferredSalesChargeOverOther
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374081_90"
      unitRef="pure">0.0100</rr:MaximumDeferredSalesChargeOverOther>
    <rr:MaximumDeferredSalesChargeOverOther
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
    <rr:MaximumDeferredSalesChargeOverOther
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:MaximumDeferredSalesChargeOverOther>
    <rr:ExpensesDeferredChargesTextBlock contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">Class A and Class M purchases of $1 million or more will not be subject to a front-end sales charge. Such Class A and Class
                  M purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively.</rr:ExpensesDeferredChargesTextBlock>
    <rr:ExpensesDeferredChargesTextBlock contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">On Class C shares redeemed less than one year after purchase.</rr:ExpensesDeferredChargesTextBlock>
    <rr:OperatingExpensesCaption contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">                  Annual Operating Expenses
                  (expenses that you pay each year as a % of the value of your investment)

</rr:OperatingExpensesCaption>
    <rr:ManagementFeesOverAssets
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0067</rr:ManagementFeesOverAssets>
    <rr:ManagementFeesOverAssets
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0067</rr:ManagementFeesOverAssets>
    <rr:ManagementFeesOverAssets
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0067</rr:ManagementFeesOverAssets>
    <rr:ManagementFeesOverAssets
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0067</rr:ManagementFeesOverAssets>
    <rr:ManagementFeesOverAssets
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0067</rr:ManagementFeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0025</rr:DistributionAndService12b1FeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0050</rr:DistributionAndService12b1FeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0100</rr:DistributionAndService12b1FeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_105"
      unitRef="pure">0.0122</rr:OtherExpensesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_106"
      unitRef="pure">0.0122</rr:OtherExpensesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_107"
      unitRef="pure">0.0122</rr:OtherExpensesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_108"
      unitRef="pure">0.0122</rr:OtherExpensesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_109"
      unitRef="pure">0.0110</rr:OtherExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0214</rr:ExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0239</rr:ExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0289</rr:ExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0189</rr:ExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0177</rr:ExpensesOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_116"
      unitRef="pure">-0.0084</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_117"
      unitRef="pure">-0.0084</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_118"
      unitRef="pure">-0.0084</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_119"
      unitRef="pure">-0.0084</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776374086_120"
      unitRef="pure">-0.0087</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0130</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0155</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0205</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0105</rr:NetExpensesOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0090</rr:NetExpensesOverAssets>
    <rr:OtherExpensesNewFundBasedOnEstimates contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">Based on estimated amounts for the current fiscal year.</rr:OtherExpensesNewFundBasedOnEstimates>
    <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">February 28, 2023</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
    <rr:ExpenseExampleNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">                  This example helps compare the cost of investing in the fund with the cost of investing in other funds.

                  Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual
            operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses
            or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end
            of each time period indicated and if you hold your shares:


</rr:ExpenseExampleNarrativeTextBlock>
    <rr:ExpenseExampleYear01
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">700</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">700</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">502</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">502</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">308</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">208</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">107</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">107</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear01
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">92</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleNoRedemptionYear01
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">92</rr:ExpenseExampleNoRedemptionYear01>
    <rr:ExpenseExampleYear03
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1123</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075295_C000234212_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">1123</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">985</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075295_C000234207_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">985</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">809</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075295_C000234208_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">809</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">505</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075295_C000234209_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">505</rr:ExpenseExampleNoRedemptionYear03>
    <rr:ExpenseExampleYear03
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">465</rr:ExpenseExampleYear03>
    <rr:ExpenseExampleNoRedemptionYear03
      contextRef="S000075295_C000234210_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member"
      decimals="0"
      unitRef="usd">465</rr:ExpenseExampleNoRedemptionYear03>
    <rr:PortfolioTurnoverHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Portfolio Turnover

</rr:PortfolioTurnoverHeading>
    <rr:PortfolioTurnoverTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are
            held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance.


</rr:PortfolioTurnoverTextBlock>
    <rr:StrategyHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Principal Investment Strategies

</rr:StrategyHeading>
    <rr:StrategyNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">
            Normally investing at least 80% of assets in equity securities of companies that Fidelity Management &amp; Research Company LLC
               (FMR) (the Adviser) believes have proven or improving sustainability practices based on an evaluation of such companies' individual
               environmental, social, and governance (ESG) profile.



            Normally investing primarily in non-U.S. securities.


            Using the Adviser's proprietary ESG ratings process to evaluate the current state of an issuer&#x92;s sustainability practices
               using a data-driven framework that includes both proprietary and third-party data, and also provide a qualitative forward
               looking assessment of an issuer&#x92;s sustainability outlook provided by the Adviser&#x92;s fundamental research analysts
               and ESG team.



            The Adviser's ESG ratings of issuers are derived from multiple factors, including an issuer&#x92;s environmental profile,
               which may include, but is not limited to, carbon and toxic emissions, water management, waste management, vulnerability to
               the physical impacts of climate change, and research and investment into products, services, and energies that reduce emissions
               and/or provide opportunities to achieve a low carbon transition. An assessment of an issuer&#x92;s social profile includes,
               but is not limited to, its approach to diversity and inclusion, human capital management, data privacy, product safety and
               human rights. With respect to governance, the independence and diversity of an issuer&#x92;s board, its compensation practices
               and board oversight of critical ESG issues are considered as part of the assessment. These factors are weighted based on how
               material the Adviser believes each factor is to an issuer&#x92;s financial outlook, and not all factors may be applicable
               to all issuers.



            Investing in issuers that the Adviser believes deliver tangible environmental or social impact through core business operations.
               An assessment of the impact characteristics of an issuer may involve corporate engagement and an analysis of issuer alignment
               with the United Nations Sustainable Development Goals using qualitative analysis as well as proprietary or third-party data.
               For example, issuers that provide access to clean water, education, or clean energy through their core business may be considered
               to deliver tangible impact.



            Allocating investments across different countries and regions.


            In addition to the ESG ratings process, using fundamental analysis of factors such as each issuer's financial condition and
               industry position, as well as market and economic conditions, to select investments.



            Employing sustainable investing exclusion criteria to avoid investments in issuers that are directly engaged in, and/or derive
               significant revenue from, certain industries. Please see &#x93;Fund Basics &#x96; Investment Details &#x96; Sustainable Investing
               Exclusions&#x94; for additional information.



</rr:StrategyNarrativeTextBlock>
    <rr:RiskHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Principal Investment Risks

</rr:RiskHeading>
    <rr:RiskNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">
            Stock Market Volatility.&#160;Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or
               economic developments. Different parts of the market, including different market sectors, and different types of securities
               can react differently to these developments.



            Sustainability Risk.&#160;Application of FMR&#x92;s ESG ratings process and/or its sustainable investing exclusion criteria may affect the fund&#x92;s
               exposure to certain issuers, sectors, regions, and countries and may affect the fund&#x92;s performance depending on whether
               certain investments are in or out of favor. The criteria related to the fund&#x92;s ESG ratings process and/or adherence to
               its sustainable investing exclusion criteria may result in the fund forgoing opportunities to buy certain securities when
               it might otherwise be advantageous to do so, or selling securities for ESG reasons when it might be otherwise disadvantageous
               for it to do so. As a result, the fund's performance may at times be better or worse than the performance of funds that do
               not use ESG or sustainability criteria. There are significant differences in interpretations of what it means for an issuer
               to have positive ESG factors. While the Adviser believes its definitions are reasonable, the portfolio decisions it makes
               may differ with other investors&#x92; or advisers&#x92; views.



            Foreign Exposure.&#160;Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse
               issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market. The extent of economic development; political stability; market depth, infrastructure, and capitalization; and regulatory
               oversight can be less than in more developed markets. Emerging markets typically have less established legal, accounting and
               financial reporting systems than those in more developed markets, which may reduce the scope or quality of financial information
               available to investors. Emerging markets can be subject to greater social, economic, regulatory, and political uncertainties
               and can be extremely volatile. Foreign exchange rates also can be extremely volatile.



            Geographic Concentration in Japan.&#160;Because the fund concentrates its investments in Japan, the fund's performance is expected to be closely tied to social, political,
               and economic conditions within Japan and to be more volatile than the performance of more geographically diversified funds.



            Issuer-Specific Changes.&#160;The value of an individual security or particular type of security can be more volatile than, and can perform differently
               from, the market as a whole.



            Management Risk.&#160;The Adviser&#x92;s application of the fund&#x92;s strategy criteria may not achieve its intended results. The fund could underperform
               in comparison to other funds with a similar benchmark or similar objectives and investment strategies.


                  An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.  You could lose money by investing in the fund.


</rr:RiskNarrativeTextBlock>
    <rr:RiskNotInsuredDepositoryInstitution contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
    <rr:RiskLoseMoney contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">You could lose money by investing in the fund.</rr:RiskLoseMoney>
    <rr:BarChartAndPerformanceTableHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">         Performance

</rr:BarChartAndPerformanceTableHeading>
    <rr:PerformanceOneYearOrLess contextRef="S000075295_NF1031FidelityInternationalSustainableFundsAMCIZComboPRO01Member">Performance history will be available for the fund after the fund has been in operation for one calendar year.</rr:PerformanceOneYearOrLess>
    <rr:RiskReturnHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Fund Summary
                  Fund/Class:Fidelity&#xae; Sustainable Emerging Markets Equity Fund/Fidelity&#xae; Sustainable Emerging Markets Equity Fund

</rr:RiskReturnHeading>
    <rr:ObjectiveHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Investment Objective

</rr:ObjectiveHeading>
    <rr:ObjectivePrimaryTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         The fund seeks capital appreciation.

</rr:ObjectivePrimaryTextBlock>
    <rr:ExpenseHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Fee Table

</rr:ExpenseHeading>
    <rr:ExpenseNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         The following table describes the fees and expenses that may be incurred when you buy and hold shares of the fund.

</rr:ExpenseNarrativeTextBlock>
    <rr:ShareholderFeesCaption contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Shareholder fees

</rr:ShareholderFeesCaption>
    <rr:ShareholderFeeOther
      contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="0"
      unitRef="usd">0</rr:ShareholderFeeOther>
    <rr:OperatingExpensesCaption contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">                  Annual Operating Expenses
                  (expenses that you pay each year as a % of the value of your investment)

</rr:OperatingExpensesCaption>
    <rr:ManagementFeesOverAssets
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0077</rr:ManagementFeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776382935_159"
      unitRef="pure">0.0325</rr:OtherExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0402</rr:ExpensesOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776382935_162"
      unitRef="pure">-0.0272</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0130</rr:NetExpensesOverAssets>
    <rr:OtherExpensesNewFundBasedOnEstimates contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">Based on estimated amounts for the current fiscal year.</rr:OtherExpensesNewFundBasedOnEstimates>
    <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">February 28, 2023</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
    <rr:ExpenseExampleNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">                  This example helps compare the cost of investing in the fund with the cost of investing in other funds.

                  Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual
            operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses
            or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end
            of each time period indicated:


</rr:ExpenseExampleNarrativeTextBlock>
    <rr:ExpenseExampleYear01
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="0"
      unitRef="usd">132</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleYear03
      contextRef="S000075294_C000234205_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="0"
      unitRef="usd">952</rr:ExpenseExampleYear03>
    <rr:PortfolioTurnoverHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Portfolio Turnover

</rr:PortfolioTurnoverHeading>
    <rr:PortfolioTurnoverTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are
            held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance.


</rr:PortfolioTurnoverTextBlock>
    <rr:StrategyHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Principal Investment Strategies

</rr:StrategyHeading>
    <rr:StrategyNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">
            Normally investing at least 80% of assets in equity securities of companies in emerging markets, including equity investments
               that are tied economically to emerging markets, that Fidelity Management &amp; Research Company LLC (FMR) (the Adviser) believes
               have proven or improving sustainability practices based on an evaluation of such companies' individual environmental, social,
               and governance (ESG) profile. Emerging markets include countries that have an emerging stock market as defined by MSCI, countries
               or markets with low- to- middle-income economies as classified by the World Bank, and other countries or markets with similar
               emerging characteristics.



            Normally investing primarily in equity securities.


            Using the Adviser's proprietary ESG ratings process to evaluate the current state of an issuer's sustainability practices
               using a data-driven framework that includes both proprietary and third-party data, and also provide a qualitative forward
               looking assessment of an issuer&#x92;s sustainability outlook provided by the Adviser's fundamental research analysts and
               ESG team.



            The Adviser's ESG ratings of issuers are derived from multiple factors, including an issuer's environmental profile, which
               may include, but is not limited to, carbon and toxic emissions, water management, waste management, vulnerability to the physical
               impacts of climate change, and research and investment into products, services, and energies that reduce emissions and/or
               provide opportunities to achieve a low carbon transition. An assessment of an issuer's social profile includes, but is not
               limited to, its approach to diversity and inclusion, human capital management, data privacy, product safety and human rights.
               With respect to governance, the independence and diversity of an issuer&#x92;s board, its compensation practices and board
               oversight of critical ESG issues are considered as part of the assessment. These factors are weighted based on how material
               the Adviser believes each factor is to an issuer&#x92;s financial outlook, and not all factors may be applicable to all issuers.



            Investing in issuers that the Adviser believes deliver tangible environmental or social impact through core business operations.
               An assessment of the impact characteristics of an issuer may involve corporate engagement and an analysis of issuer alignment
               with the United Nations Sustainable Development Goals using qualitative analysis as well as proprietary or third-party data.
               For example, issuers that provide access to clean water, education, or clean energy through their core business may be considered
               to deliver tangible impact.



            Allocating investments across different emerging market countries.


            In addition to the ESG ratings process, using fundamental analysis of factors such as each issuer's financial condition and
               industry position, as well as market and economic conditions, to select investments.



            Employing sustainable investing exclusion criteria to avoid investments in issuers that are directly engaged in, and/or derive
               significant revenue from, certain industries. Please see &#x93;Fund Basics &#x96; Investment Details &#x96; Sustainable Investing
               Exclusions&#x94; for additional information.



</rr:StrategyNarrativeTextBlock>
    <rr:RiskHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Principal Investment Risks

</rr:RiskHeading>
    <rr:RiskNarrativeTextBlock contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">
            Stock Market Volatility.&#160;Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or
               economic developments. Different parts of the market, including different market sectors, and different types of securities
               can react differently to these developments.



            Sustainability Risk.&#160;Application of FMR&#x92;s ESG ratings process and/or its sustainable investing exclusion criteria may affect the fund&#x92;s
               exposure to certain issuers, sectors, regions, and countries and may affect the fund&#x92;s performance depending on whether
               certain investments are in or out of favor. The criteria related to the fund&#x92;s ESG ratings process and/or adherence to
               its sustainable investing exclusion criteria may result in the fund forgoing opportunities to buy certain securities when
               it might otherwise be advantageous to do so, or selling securities for ESG reasons when it might be otherwise disadvantageous
               for it to do so. As a result, the fund's performance may at times be better or worse than the performance of funds that do
               not use ESG or sustainability criteria. There are significant differences in interpretations of what it means for an issuer
               to have positive ESG factors. While the Adviser believes its definitions are reasonable, the portfolio decisions it makes
               may differ with other investors&#x92; or advisers&#x92; views.



            Foreign and Emerging Market Risk.&#160;Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse
               issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market. The extent of economic development; political stability; market depth, infrastructure, and capitalization; and regulatory
               oversight can be less than in more developed markets. Emerging markets typically have less established legal, accounting and
               financial reporting systems than those in more developed markets, which may reduce the scope or quality of financial information
               available to investors. Emerging markets can be subject to greater social, economic, regulatory, and political uncertainties
               and can be extremely volatile. Foreign exchange rates also can be extremely volatile.



            Geographic Concentration in China.&#160;
               Because the fund concentrates its investments in China, the fund's performance is expected to be closely tied to social, political,
                  and economic conditions in China and to be more volatile than the performance of more geographically diversified funds. The fund may obtain exposure to companies based or operated in China by investing through legal structures known as variable
                  interest entities (VIEs). Instead of directly owning the equity securities of a Chinese company, a VIE enters into service
                  and other contracts with the Chinese company. Although the VIE has no equity ownership of the Chinese company, the contractual
                  arrangements permit the VIE to consolidate the Chinese company into its financial statements. Intervention by the Chinese
                  government with respect to VIEs could significantly affect the Chinese company&#x92;s performance and the enforceability of
                  the VIE&#x92;s contractual arrangements with the Chinese company.




            Issuer-Specific Changes.&#160;The value of an individual security or particular type of security can be more volatile than, and can perform differently
               from, the market as a whole.



            Management Risk.&#160;The Adviser&#x92;s application of the fund&#x92;s strategy criteria may not achieve its intended results. The fund could underperform
               in comparison to other funds with a similar benchmark or similar objectives and investment strategies.


                  An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.  You could lose money by investing in the fund.


</rr:RiskNarrativeTextBlock>
    <rr:RiskNotInsuredDepositoryInstitution contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
    <rr:RiskLoseMoney contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">You could lose money by investing in the fund.</rr:RiskLoseMoney>
    <rr:BarChartAndPerformanceTableHeading contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Performance

</rr:BarChartAndPerformanceTableHeading>
    <rr:PerformanceOneYearOrLess contextRef="S000075294_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">Performance history will be available for the fund after the fund has been in operation for one calendar year.</rr:PerformanceOneYearOrLess>
    <rr:RiskReturnHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">                  Fund Summary
                  Fund/Class:Fidelity&#xae; Sustainable International Equity Fund/Fidelity&#xae; Sustainable International Equity Fund

</rr:RiskReturnHeading>
    <rr:ObjectiveHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Investment Objective

</rr:ObjectiveHeading>
    <rr:ObjectivePrimaryTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         The fund seeks long-term growth of capital.

</rr:ObjectivePrimaryTextBlock>
    <rr:ExpenseHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Fee Table

</rr:ExpenseHeading>
    <rr:ExpenseNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         The following table describes the fees and expenses that may be incurred when you buy and hold shares of the fund.

</rr:ExpenseNarrativeTextBlock>
    <rr:ShareholderFeesCaption contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Shareholder fees

</rr:ShareholderFeesCaption>
    <rr:ShareholderFeeOther
      contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="0"
      unitRef="usd">0</rr:ShareholderFeeOther>
    <rr:OperatingExpensesCaption contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">                  Annual Operating Expenses
                  (expenses that you pay each year as a % of the value of your investment)

</rr:OperatingExpensesCaption>
    <rr:ManagementFeesOverAssets
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0067</rr:ManagementFeesOverAssets>
    <rr:DistributionAndService12b1FeesOverAssets
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0</rr:DistributionAndService12b1FeesOverAssets>
    <rr:OtherExpensesOverAssets
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776383611_179"
      unitRef="pure">0.0133</rr:OtherExpensesOverAssets>
    <rr:ExpensesOverAssets
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0200</rr:ExpensesOverAssets>
    <rr:FeeWaiverOrReimbursementOverAssets
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      id="id_footnote_elem_776383611_182"
      unitRef="pure">-0.0095</rr:FeeWaiverOrReimbursementOverAssets>
    <rr:NetExpensesOverAssets
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="4"
      unitRef="pure">0.0105</rr:NetExpensesOverAssets>
    <rr:OtherExpensesNewFundBasedOnEstimates contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">Based on estimated amounts for the current fiscal year.</rr:OtherExpensesNewFundBasedOnEstimates>
    <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">February 28, 2023</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
    <rr:ExpenseExampleNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">                  This example helps compare the cost of investing in the fund with the cost of investing in other funds.

                  Let's say, hypothetically, that the annual return for shares of the fund is 5% and that your shareholder fees and the annual
            operating expenses for shares of the fund are exactly as described in the fee table. This example illustrates the effect of fees and expenses, but is not meant to suggest actual or expected fees and expenses
            or returns, all of which may vary. For every $10,000 you invested, here's how much you would pay in total expenses if you sell all of your shares at the end
            of each time period indicated:


</rr:ExpenseExampleNarrativeTextBlock>
    <rr:ExpenseExampleYear01
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="0"
      unitRef="usd">107</rr:ExpenseExampleYear01>
    <rr:ExpenseExampleYear03
      contextRef="S000075295_C000234211_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member"
      decimals="0"
      unitRef="usd">527</rr:ExpenseExampleYear03>
    <rr:PortfolioTurnoverHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Portfolio Turnover

</rr:PortfolioTurnoverHeading>
    <rr:PortfolioTurnoverTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         The fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when fund shares are
            held in a taxable account. These costs, which are not reflected in annual operating expenses or in the example, affect the fund's performance.


</rr:PortfolioTurnoverTextBlock>
    <rr:StrategyHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Principal Investment Strategies

</rr:StrategyHeading>
    <rr:StrategyNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">
            Normally investing at least 80% of assets in equity securities of companies that Fidelity Management &amp; Research Company LLC
               (FMR) (the Adviser) believes have proven or improving sustainability practices based on an evaluation of such companies' individual
               environmental, social, and governance (ESG) profile.



            Normally investing primarily in non-U.S. securities.


            Using the Adviser&#x92;s proprietary ESG ratings process to evaluate the current state of an issuer&#x92;s sustainability
               practices using a data-driven framework that includes both proprietary and third-party data, and also provide a qualitative
               forward looking assessment of an issuer&#x92;s sustainability outlook provided by the Adviser&#x92;s fundamental research
               analysts and ESG team.



            The Adviser&#x92;s ESG ratings of issuers are derived from multiple factors, including an issuer&#x92;s environmental profile,
               which may include, but is not limited to, carbon and toxic emissions, water management, waste management, vulnerability to
               the physical impacts of climate change, and research and investment into products, services, and energies that reduce emissions
               and/or provide opportunities to achieve a low carbon transition. An assessment of an issuer's social profile includes, but
               is not limited to, its approach to diversity and inclusion, human capital management, data privacy, product safety and human
               rights. With respect to governance, the independence and diversity of an issuer&#x92;s board, its compensation practices and
               board oversight of critical ESG issues are considered as part of the assessment. These factors are weighted based on how material
               the Adviser believes each factor is to an issuer&#x92;s financial outlook, and not all factors may be applicable to all issuers.



            Investing in issuers that the Adviser believes deliver tangible environmental or social impact through core business operations.
               An assessment of the impact characteristics of an issuer may involve corporate engagement and an analysis of issuer alignment
               with the United Nations Sustainable Development Goals using qualitative analysis as well as proprietary or third-party data.
               For example, issuers that provide access to clean water, education, or clean energy through their core business may be considered
               to deliver tangible impact.



            Allocating investments across different countries and regions.


            In addition to the ESG ratings process, using fundamental analysis of factors such as each issuer's financial condition and
               industry position, as well as market and economic conditions, to select investments.



            Employing sustainable investing exclusion criteria to avoid investments in issuers that are directly engaged in, and/or derive
               significant revenue from, certain industries. Please see &#x93;Fund Basics &#x96; Investment Details &#x96; Sustainable Investing
               Exclusions&#x94; for additional information.



</rr:StrategyNarrativeTextBlock>
    <rr:RiskHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Principal Investment Risks

</rr:RiskHeading>
    <rr:RiskNarrativeTextBlock contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">
            Stock Market Volatility.&#160;Stock markets are volatile and can decline significantly in response to adverse issuer, political, regulatory, market, or
               economic developments. Different parts of the market, including different market sectors, and different types of securities
               can react differently to these developments.



            Sustainability Risk.&#160;Application of FMR&#x92;s ESG ratings process and/or its sustainable investing exclusion criteria may affect the fund&#x92;s
               exposure to certain issuers, sectors, regions, and countries and may affect the fund&#x92;s performance depending on whether
               certain investments are in or out of favor. The criteria related to the fund&#x92;s ESG ratings process and/or adherence to
               its sustainable investing exclusion criteria may result in the fund forgoing opportunities to buy certain securities when
               it might otherwise be advantageous to do so, or selling securities for ESG reasons when it might be otherwise disadvantageous
               for it to do so. As a result, the fund's performance may at times be better or worse than the performance of funds that do
               not use ESG or sustainability criteria. There are significant differences in interpretations of what it means for an issuer
               to have positive ESG factors. While the Adviser believes its definitions are reasonable, the portfolio decisions it makes
               may differ with other investors&#x92; or advisers&#x92; views.



            Foreign Exposure.&#160;Foreign markets, particularly emerging markets, can be more volatile than the U.S. market due to increased risks of adverse
               issuer, political, regulatory, market, or economic developments and can perform differently from the U.S. market. The extent of economic development; political stability; market depth, infrastructure, and capitalization; and regulatory
               oversight can be less than in more developed markets. Emerging markets typically have less established legal, accounting and
               financial reporting systems than those in more developed markets, which may reduce the scope or quality of financial information
               available to investors. Emerging markets can be subject to greater social, economic, regulatory, and political uncertainties
               and can be extremely volatile. Foreign exchange rates also can be extremely volatile.



            Geographic Concentration in Japan.&#160;Because the fund concentrates its investments in Japan, the fund's performance is expected to be closely tied to social, political,
               and economic conditions within Japan and to be more volatile than the performance of more geographically diversified funds.



            Issuer-Specific Changes.&#160;The value of an individual security or particular type of security can be more volatile than, and can perform differently
               from, the market as a whole.



            Management Risk.&#160;The Adviser&#x92;s application of the fund&#x92;s strategy criteria may not achieve its intended results. The fund could underperform
               in comparison to other funds with a similar benchmark or similar objectives and investment strategies.


                  An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.  You could lose money by investing in the fund.


</rr:RiskNarrativeTextBlock>
    <rr:RiskNotInsuredDepositoryInstitution contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">An investment in the fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation
               or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
    <rr:RiskLoseMoney contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">You could lose money by investing in the fund.</rr:RiskLoseMoney>
    <rr:BarChartAndPerformanceTableHeading contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">         Performance

</rr:BarChartAndPerformanceTableHeading>
    <rr:PerformanceOneYearOrLess contextRef="S000075295_NF1031FidelityInternationalSustainableFundsRetailComboPRO01Member">Performance history will be available for the fund after the fund has been in operation for one calendar year.</rr:PerformanceOneYearOrLess>
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                  M purchases may be subject, upon redemption, to a contingent deferred sales charge (CDSC) of 1.00% or 0.25%, respectively. </xhtml:i></xhtml:p>

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        <link:footnote id="footnote_768492554" xlink:label="footnote_768492554" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US"><xhtml:p style="font: 11px Arial, Helvetica, sans-serif;"><xhtml:sup>(b)</xhtml:sup><xhtml:i><xhtml:span class="redline" style="-sec-ix-redline:true;">Fidelity Management &amp; Research Company LLC (FMR) has contractually agreed to reimburse Class A, Class M, Class C, Class I,
                  and Class Z of the fund to the extent that total operating expenses (excluding interest, certain taxes, fees and expenses
                  of the Independent Trustees, proxy and shareholder meeting expenses, extraordinary expenses, and acquired fund fees and expenses
                  (including fees and expenses associated with a wholly owned subsidiary), if any, as well as non-operating expenses such as
                  brokerage commissions and fees and expenses associated with the fund's securities lending program, if applicable), as a percentage
                  of their respective average net assets, exceed 1.55%, 1.80%, 2.30%, 1.30%, and 1.15% (the Expense Caps). If at any time during
                  the current fiscal year expenses for Class A, Class M, Class C, Class I, and Class Z of the fund fall below the Expense Caps,
                  FMR reserves the right to recoup through the end of the fiscal year any expenses that were reimbursed during the current fiscal
                  year up to, but not in excess of, the Expense Caps. These arrangements will remain in effect through February 28, 2023 . FMR may not terminate these arrangements before the expiration date without the approval of the Board of Trustees and may
                  extend them in its discretion after that date.</xhtml:span></xhtml:i></xhtml:p>

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                  (including fees and expenses associated with a wholly owned subsidiary), if any, as well as non-operating expenses such as
                  brokerage commissions and fees and expenses associated with the fund's securities lending program, if applicable), as a percentage
                  of their respective average net assets, exceed 1.30%, 1.55%, 2.05%, 1.05%, and 0.90% (the Expense Caps). If at any time during
                  the current fiscal year expenses for Class A, Class M, Class C, Class I, and Class Z of the fund fall below the Expense Caps,
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                  year up to, but not in excess of, the Expense Caps. These arrangements will remain in effect through February 28, 2023 . FMR may not terminate these arrangements before the expiration date without the approval of the Board of Trustees and may
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                  the extent that total operating expenses (excluding interest, certain taxes, fees and expenses of the Independent Trustees,
                  proxy and shareholder meeting expenses, extraordinary expenses, and acquired fund fees and expenses (including fees and expenses
                  associated with a wholly owned subsidiary), if any, as well as non-operating expenses such as brokerage commissions and fees
                  and expenses associated with the fund's securities lending program, if applicable), as a percentage of its average net assets,
                  exceed 1.30% (the Expense Cap). If at any time during the current fiscal year expenses for the class of shares of the fund
                  fall below the Expense Cap, FMR reserves the right to recoup through the end of the fiscal year any expenses that were reimbursed
                  during the current fiscal year up to, but not in excess of, the Expense Cap. This arrangement will remain in effect through
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                  proxy and shareholder meeting expenses, extraordinary expenses, and acquired fund fees and expenses (including fees and expenses
                  associated with a wholly owned subsidiary), if any, as well as non-operating expenses such as brokerage commissions and fees
                  and expenses associated with the fund's securities lending program, if applicable), as a percentage of its average net assets,
                  exceed 1.05% (the Expense Cap). If at any time during the current fiscal year expenses for the class of shares of the fund
                  fall below the Expense Cap, FMR reserves the right to recoup through the end of the fiscal year any expenses that were reimbursed
                  during the current fiscal year up to, but not in excess of, the Expense Cap. This arrangement will remain in effect through
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