v3.26.3
Label Element Value
American Funds U.S. Small & Mid Cap Equity Fund  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk/Return [Heading] oef_RiskReturnHeading American Funds U.S. Small & Mid Cap Equity Fund
Objective [Heading] oef_ObjectiveHeading Investment objective
Objective, Primary [Text Block] oef_ObjectivePrimaryTextBlock

The fund’s investment objective is to seek capital appreciation.
Expense Heading [Optional Text] oef_ExpenseHeading Fees and expenses of the fund
Expense Narrative [Text Block] oef_ExpenseNarrativeTextBlock

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below. For example, in addition to the fees and expenses described below, you may also be required to pay brokerage commissions on purchases and sales of Class F-2, F-3, 529-F-2 or 529-F-3 shares 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 $25,000 in American Funds and Capital Group KKR Public-Private+ Funds (collectively “Capital Group Funds”) ($250,000 for Class 529-A shares). More information about these and other discounts is available from your financial professional, in the “Sales charge reductions and waivers” sections on page 35 of the prospectus and on page 66 of the fund’s statement of additional information, and in the sales charge waiver appendix to the prospectus.
Shareholder Fees Caption [Optional Text] oef_ShareholderFeesCaption Shareholder fees (fees paid directly from your investment)
Operating Expenses Caption [Optional Text] oef_OperatingExpensesCaption Annual fund operating expenses (expenses that you pay each year as a percentage of the net asset value of your investment)
Fee Waiver or Reimbursement over Assets, Date of Termination oef_FeeWaiverOrReimbursementOverAssetsDateOfTermination Nov. 01, 2027
Expenses Deferred Charges [Text Block] oef_ExpensesDeferredChargesTextBlock A contingent deferred sales charge of 1.00% applies on certain redemptions made within 18 months following purchases of $1 million or more made without an initial sales charge. Contingent deferred sales charge is calculated based on the lesser of the offering price and market value of shares being sold.
Expense Breakpoint Discounts [Text] oef_ExpenseBreakpointDiscounts You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $25,000 in American Funds and Capital Group KKR Public-Private+ Funds (collectively “Capital Group Funds”) ($250,000 for Class 529-A shares).
Expense Breakpoint, Minimum Investment Required [Amount] oef_ExpenseBreakpointMinimumInvestmentRequiredAmount $ 25,000
Expenses Restated to Reflect Current [Text] oef_ExpensesRestatedToReflectCurrent Restated to reflect current fees.
Expense Example [Heading] oef_ExpenseExampleHeading Example
Expense Example Narrative [Text Block] oef_ExpenseExampleNarrativeTextBlock

This example is intended to help you compare the cost of investing in the fund with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the fund for the time periods indicated and then redeem or hold all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the fund’s operating expenses remain the same. The example reflects the fee waiver and/or expense reimbursement described above (if any) through the expiration of such waiver and/or reimbursement and total annual fund operating expenses thereafter. You may be required to pay brokerage commissions on your purchases and sales of Class F-2, F-3, 529-F-2 or 529-F-3 shares of the fund, which are not reflected in the example.

Expense Example by, Year, Caption [Text] oef_ExpenseExampleByYearCaption Although your actual costs may be higher or lower, based on these assumptions your costs would be:
Expense Example, No Redemption, By Year, Caption [Text] oef_ExpenseExampleNoRedemptionByYearCaption For the share classes listed to the right, you would pay the following if you did not redeem your shares:
Portfolio Turnover [Heading] oef_PortfolioTurnoverHeading Portfolio turnover
Portfolio Turnover [Text Block] oef_PortfolioTurnoverTextBlock

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 fund operating expenses or in the example, affect the fund’s investment results. During the most recent fiscal year, the fund’s portfolio turnover rate was 65% of the average value of its portfolio.
Portfolio Turnover, Rate oef_PortfolioTurnoverRate 65.00%
Strategy [Heading] oef_StrategyHeading Principal investment strategies
Strategy Narrative [Text Block] oef_StrategyNarrativeTextBlock

Under normal market conditions, the fund invests at least 80% of its net assets in common stocks and other equity-type securities of small and mid-capitalization companies in the United States. For purposes of this policy, equity-type securities are securities that exhibit ownership characteristics, including common and preferred stock, securities convertible into common and preferred stock and depository receipts representing ownership in common and preferred stock. The investment adviser currently defines “small and mid-capitalization companies” to be companies whose market capitalizations typically fall within the range of the Russell 2500 Index or the Russell Midcap Index. As of June 30, 2026, the largest company for the Russell 2500 Index had a market capitalization of approximately $30.6 billion and the largest company for the Russell Midcap Index had a market capitalization of approximately $92.7 billion. The market capitalization of the companies included in the Russell 2500 Index and the Russell Midcap Index will change with market conditions. The fund strives to maintain a fully invested portfolio.

The fund is nondiversified, which allows it to invest a greater percentage of its assets in any one issuer than would otherwise be the case.

The investment adviser uses a system of multiple portfolio managers in managing the fund’s assets. Under this approach, a portfolio is divided into segments managed by individual managers. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively valued companies that, in its opinion, represent good, long-term investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.
Summary of Definition of Rule 35d-1 Term in Fund Name [Text Block] fnd_NmRule35d1TermDfnSmryTextBlock For purposes of this policy, equity-type securities are securities that exhibit ownership characteristics, including common and preferred stock, securities convertible into common and preferred stock and depository receipts representing ownership in common and preferred stock. The investment adviser currently defines “small and mid-capitalization companies” to be companies whose market capitalizations typically fall within the range of the Russell 2500 Index or the Russell Midcap Index.
Summary of Selection Criteria for Rule 35d-1 Term in Fund Name [Text Block] fnd_NmRule35d1TermSlctnCritSmryTextBlock For purposes of this policy, equity-type securities are securities that exhibit ownership characteristics, including common and preferred stock, securities convertible into common and preferred stock and depository receipts representing ownership in common and preferred stock. The investment adviser currently defines “small and mid-capitalization companies” to be companies whose market capitalizations typically fall within the range of the Russell 2500 Index or the Russell Midcap Index.
Rule 35d-1 Eighty Percent Investment Policy [Text Block] fnd_NmRule35d1EightyPctInvstmntPlcyTextBlock Under normal market conditions, the fund invests at least 80% of its net assets in common stocks and other equity-type securities of small and mid-capitalization companies in the United States.
Bar Chart and Performance Table [Heading] oef_BarChartAndPerformanceTableHeading Investment results
Performance Narrative [Text Block] oef_PerformanceNarrativeTextBlock

The following bar chart shows how the fund’s investment results have varied from year to year, and the following table shows how the fund’s average annual total returns for various periods compare with a broad measure of securities market results and, if applicable, other measures of market results that reflect the fund’s investment universe. This information provides some indication of the risks of investing in the fund. Past investment results (before and after taxes) are not predictive of future investment results. Updated information on the fund’s investment results can be obtained by visiting capitalgroup.com.
Performance Information Illustrates Variability of Returns [Text] oef_PerformanceInformationIllustratesVariabilityOfReturns The following bar chart shows how the fund’s investment results have varied from year to year, and the following table shows how the fund’s average annual total returns for various periods compare with a broad measure of securities market results and, if applicable, other measures of market results that reflect the fund’s investment universe.
Performance Availability Website Address [Text] oef_PerformanceAvailabilityWebSiteAddress capitalgroup.com
Performance Past Does Not Indicate Future [Text] oef_PerformancePastDoesNotIndicateFuture Past investment results (before and after taxes) are not predictive of future investment results.
Bar Chart [Heading] oef_BarChartHeading Calendar year total returns for Class F-2 shares (Class F-2 shares are not subject to sales charges.)
Bar Chart Narrative [Text Block] oef_BarChartNarrativeTextBlock

The following bar chart shows how the fund’s investment results have varied from year to year, and the following table shows how the fund’s average annual total returns for various periods compare with a broad measure of securities market results and, if applicable, other measures of market results that reflect the fund’s investment universe.
Bar Chart Does Not Reflect Sales Loads [Text] oef_BarChartDoesNotReflectSalesLoads (Class F-2 shares are not subject to sales charges.)
Bar Chart Closing [Text Block] oef_BarChartClosingTextBlock

Highest/Lowest quarterly results during this period were:


Highest  11.59% (quarter ended June 30, 2025)


Lowest -4.24% (quarter ended March 31, 2025)

The fund's total return for the nine months ended September 30, 2026, was 5.82%.
Year to Date Return, Label [Optional Text] oef_YearToDateReturnLabel The fund's total return for the nine months ended
Bar Chart, Year to Date Return, Date oef_BarChartYearToDateReturnDate Sep. 30, 2026
Bar Chart, Year to Date Return oef_BarChartYearToDateReturn 5.82%
Highest Quarterly Return, Label [Optional Text] oef_HighestQuarterlyReturnLabel Highest
Highest Quarterly Return, Date oef_BarChartHighestQuarterlyReturnDate Jun. 30, 2025
Highest Quarterly Return oef_BarChartHighestQuarterlyReturn 11.59%
Lowest Quarterly Return, Label [Optional Text] oef_LowestQuarterlyReturnLabel Lowest
Lowest Quarterly Return, Date oef_BarChartLowestQuarterlyReturnDate Mar. 31, 2025
Lowest Quarterly Return oef_BarChartLowestQuarterlyReturn (4.24%)
Performance Table Uses Highest Federal Rate oef_PerformanceTableUsesHighestFederalRate After-tax returns are shown only for Class F-2 shares; after-tax returns for other share classes will vary. After-tax returns are calculated using the highest individual federal income tax rates in effect during each year of the periods shown and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred oef_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns depend on your individual tax situation and likely will differ from the results shown above. In addition, after-tax returns are not relevant if you hold your fund shares through a tax-favored arrangement, such as a 401(k) plan, individual retirement account (IRA) or 529 college savings plan.
Performance Table One Class of after Tax Shown [Text] oef_PerformanceTableOneClassOfAfterTaxShown After-tax returns are shown only for Class F-2 shares; after-tax returns for other share classes will vary.
Performance Table Closing [Text Block] oef_PerformanceTableClosingTextBlock

After-tax returns are shown only for Class F-2 shares; after-tax returns for other share classes will vary. After-tax returns are calculated using the highest individual federal income tax rates in effect during each year of the periods shown and do not reflect the impact of state and local taxes. Your actual after-tax returns depend on your individual tax situation and likely will differ from the results shown above. In addition, after-tax returns are not relevant if you hold your fund shares through a tax-favored arrangement, such as a 401(k) plan, individual retirement account (IRA) or 529 college savings plan.
Average Annual Return, Caption [Optional Text] oef_AverageAnnualReturnCaption Average annual total returns For the periods ended December 31, 2025:
American Funds U.S. Small & Mid Cap Equity Fund | Risk Lose Money [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock You may lose money by investing in the fund.
American Funds U.S. Small & Mid Cap Equity Fund | Risk Not Insured [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock Your investment in the fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency, entity or person.
American Funds U.S. Small & Mid Cap Equity Fund | Market conditions [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock

Market conditions — The prices of, and the income generated by, the securities held by the fund may decline – sometimes rapidly or unpredictably – due to various factors, including events or conditions affecting the general economy or particular industries or companies; overall market changes; local, regional or global political, social or economic instability; governmental, governmental agency or central bank responses to economic conditions; levels of public debt and deficits; changes in inflation rates; and currency exchange rate, interest rate and commodity price fluctuations.

Economies and financial markets throughout the world are highly interconnected. Economic, financial or political events, trading and tariff arrangements, wars, terrorism, cybersecurity events, natural disasters, public health emergencies (such as the spread of infectious disease), bank failures and other circumstances in one country or region, including actions taken by governmental or quasi-governmental authorities in response to any of the foregoing, could have impacts on global economies or markets. As a result, whether or not the fund invests in securities of issuers located in or with significant exposure to the countries affected, the value and liquidity of the fund’s investments may be negatively affected by developments in other countries and regions.
American Funds U.S. Small & Mid Cap Equity Fund | Issuer risks [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock

Issuer risks — The prices of, and the income generated by, securities held by the fund may decline in response to various factors directly related to the issuers of such securities, including reduced demand for an issuer’s goods or services, poor management performance, major litigation, investigations or other controversies related to the issuer, changes in the issuer’s financial condition or credit rating, changes in government regulations affecting the issuer or its competitive environment and strategic initiatives such as mergers, acquisitions or dispositions and the market response to any such initiatives. An individual security may also be affected by factors relating to the industry or sector of the issuer or the securities markets as a whole, and conversely an industry or sector or the securities markets may be affected by a change in financial condition or other event affecting a single issuer.
American Funds U.S. Small & Mid Cap Equity Fund | Investing in small and mid-capitalization companies [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock

Investing in small and mid-capitalization companies — Investing in small and mid-capitalization companies may pose additional risks. For example, it is often more difficult to value or dispose of smaller company stocks and more difficult to obtain information about smaller companies than about larger companies. Furthermore, smaller companies often have limited product lines, operating histories, markets and/or financial resources, may be dependent on one or a few key persons for management, and can be more susceptible to losses. Moreover, the prices of their stocks may be more volatile than stocks of larger, more established companies, particularly during times of market turmoil. These risks can affect small- and mid-capitalization companies differently and may be greater for small-capitalization companies, which are typically less established and/or resourced than mid-capitalization companies.
American Funds U.S. Small & Mid Cap Equity Fund | Liquidity risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock

Liquidity risk — Certain fund holdings may be or may become difficult or impossible to sell, particularly during times of market turmoil. Liquidity may be impacted by the lack of an active market for a holding, legal or contractual restrictions on resale, or the reduced number and capacity of market participants to make a market in such holding. Market prices for less liquid or illiquid holdings may be volatile or difficult to determine, and reduced liquidity may have an adverse impact on the market price of such holdings. Additionally, the sale of less liquid or illiquid holdings may involve substantial delays (including delays in settlement) and additional costs and the fund may be unable to sell such holdings when necessary to meet its liquidity needs or to try to limit losses, or may be forced to sell at a loss.

American Funds U.S. Small & Mid Cap Equity Fund | Risk Nondiversified Status [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock

Nondiversification — As a nondiversified fund, the fund may invest a greater percentage of its assets in fewer issuers than a diversified fund. A fund that invests in a relatively smaller number of issuers is more susceptible to risks associated with a single economic, political, geographic or regulatory occurrence than a diversified fund might be. In addition, poor performance by a single issuer could adversely affect fund performance more than if the fund were invested in a larger number of issuers. The value of the fund’s shares can be expected to fluctuate more than might be the case if the fund were more broadly diversified.
American Funds U.S. Small & Mid Cap Equity Fund | Management [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock

Management — The investment adviser to the fund actively manages the fund’s investments. Consequently, the fund is subject to the risk that the methods and analyses, including models, tools and data, employed by the investment adviser in this process may be flawed or incorrect and may not produce the desired results. This could cause the fund to lose value or its investment results to lag relevant benchmarks or other funds with similar objectives.
American Funds U.S. Small & Mid Cap Equity Fund | Class 529-A  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 3.50%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 1.00% [1]
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.30%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.27% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.02%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.96%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 445
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 658
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 888
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,549
American Funds U.S. Small & Mid Cap Equity Fund | Class R-5E  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.27% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.72%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.66%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 67
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 224
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 395
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 889
American Funds U.S. Small & Mid Cap Equity Fund | Class R-5  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.17% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.62%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.56%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 57
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 192
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 340
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 769
American Funds U.S. Small & Mid Cap Equity Fund | Class R-4  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.25%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.22% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.92%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.86%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 88
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 287
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 503
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,126
American Funds U.S. Small & Mid Cap Equity Fund | Class R-3  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.50%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.27% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.22%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.16%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 118
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 381
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 665
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,472
American Funds U.S. Small & Mid Cap Equity Fund | Class R-2E  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.60%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.32% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.37%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.31%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 133
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 428
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 744
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,641
American Funds U.S. Small & Mid Cap Equity Fund | Class R-2  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.75%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.47% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.67%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.61%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 164
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 521
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 902
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,971
American Funds U.S. Small & Mid Cap Equity Fund | Class R-1  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 1.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.22% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.67%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.61%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 164
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 521
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 902
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,971
American Funds U.S. Small & Mid Cap Equity Fund | Class F-3  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.12% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.57%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.51%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 52
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 177
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 312
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 708
American Funds U.S. Small & Mid Cap Equity Fund | Class F-2  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.22% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.67%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.61%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 62
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 208
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 367
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 829
American Funds U.S. Small & Mid Cap Equity Fund | Class F-1  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.25%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.25% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.95%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.89%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 91
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 297
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 520
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,161
American Funds U.S. Small & Mid Cap Equity Fund | Class C  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 1.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 1.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.22% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.67%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.61%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 264
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 521
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 902
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 1,785
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 164
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 521
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 902
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 1,785
American Funds U.S. Small & Mid Cap Equity Fund | Class A  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 5.75%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 1.00% [1]
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.30%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.22% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.97%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.91%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 663
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 861
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 1,075
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,691
American Funds U.S. Small & Mid Cap Equity Fund | Class 529-F-3  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.17% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.62%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.56%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 57
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 192
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 340
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 769
American Funds U.S. Small & Mid Cap Equity Fund | Class 529-F-2  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.23% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.68%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.62%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 63
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 212
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 373
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 841
American Funds U.S. Small & Mid Cap Equity Fund | Class 529-E  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.50%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.22% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.17%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.11%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 113
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 366
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 638
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 1,415
American Funds U.S. Small & Mid Cap Equity Fund | Class 529-C  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 1.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 1.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.27% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.72%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 1.66%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 269
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 536
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 928
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 1,590
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 169
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 536
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 928
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 1,590
American Funds U.S. Small & Mid Cap Equity Fund | Class R-6  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00%
Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther 0.00%
Redemption Fee (as a percentage of Amount Redeemed) oef_RedemptionFeeOverRedemption 0.00%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.12% [2]
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.57%
Fee Waiver or Reimbursement oef_FeeWaiverOrReimbursementOverAssets (0.06%) [3]
Net Expenses (as a percentage of Assets) oef_NetExpensesOverAssets 0.51%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 52
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 177
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 312
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 $ 708
Russell 2500 Index (reflects no deductions for sales charges, account fees, expenses or U.S. federal income taxes)  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.91%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.02%
Russell 3000 Index (reflects no deductions for sales charges, account fees, expenses or U.S. federal income taxes)  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 17.15%
Average Annual Return, Percent oef_AvgAnnlRtrPct 16.10%
Russell Midcap Index (reflects no deductions for sales charges, account fees, expenses or U.S. federal income taxes)  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.60%
Average Annual Return, Percent oef_AvgAnnlRtrPct 8.98%
Class 529-A  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.45%
Average Annual Return, Percent oef_AvgAnnlRtrPct 7.63%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-5E  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.92%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.05%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-5  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.91%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.05%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-4  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.91%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.05%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-3  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.92%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.05%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-2E  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.93%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.04%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-2  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.93%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.01%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-1  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.91%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.05%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class F-3  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.92%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.06%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class F-2  
Prospectus [Line Items] oef_ProspectusLineItems  
Annual Return [Percent] oef_AnnlRtrPct 14.63%
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.63%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.78%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class F-2 | After Taxes on Distributions  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.58%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.69%
Class F-2 | After Taxes on Distributions and Sales  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 8.70%
Average Annual Return, Percent oef_AvgAnnlRtrPct 8.21%
Class F-1  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.54%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.80%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class C  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 13.63%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.78%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class A  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 8.04%
Average Annual Return, Percent oef_AvgAnnlRtrPct 5.69%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class 529-F-3  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.86%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.00%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class 529-F-2  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.54%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.70%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class 529-E  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.57%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.72%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class 529-C  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 13.45%
Average Annual Return, Percent oef_AvgAnnlRtrPct 10.72%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
Class R-6  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 14.94%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.08%
Performance Inception Date oef_PerfInceptionDate Sep. 27, 2024
[1] A contingent deferred sales charge of 1.00% applies on certain redemptions made within 18 months following purchases of $1 million or more made without an initial sales charge. Contingent deferred sales charge is calculated based on the lesser of the offering price and market value of shares being sold.
[2] Restated to reflect current fees.
[3] The investment adviser is currently reimbursing a portion of the other expenses. This reimbursement will be in effect through at least November 1, 2027. The adviser may elect at its discretion to extend, modify or terminate the reimbursement at that time.