v3.26.1
Federated Hermes Kaufmann Fund II Investment Risks - Primary Shares [Member] - Federated Hermes Kaufmann Fund II
Feb. 28, 2025
Stock Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Stock Market Risk. The value of equity securities in the Fund’s portfolio will fluctuate and, as a result, the Fund’s Share price may decline suddenly or over a sustained period of time. Declines in value can occur because of events relating to an issuer of a particular security resulting in a decline in the price of a particular portfolio holding, shareholder redemptions, or events relating to the broader stock market or economy, including changes in interest rates, industry or economic trends, monetary policy changes, market volatility and liquidity, or other adverse effects, which could negatively impact the Fund’s performance. Information publicly available about an issuer, whether from the issuer’s financial statements or other disclosures or from third parties, or information available to some but not all market participants, also can affect the price of an issuer’s shares in the market. The Adviser and its affiliated investment advisers, as well as third party advisers, also may manage other funds and accounts that use similar investment strategies, and invest in similar securities, as the Fund, and investments in certain securities by multiple funds and accounts, including those managed by the Adviser and its affiliates, could impact the availability of suitable securities and cause a capacity constraint associated with the Fund’s investment strategy and could cause the Fund to be closed entirely or partially to new investment by all or certain shareholders.
Risk Related to Investing for Growth [Member]  
Prospectus [Line Items]  
Risk [Text Block] Risk Related to Investing for Growth. Due to their relatively high valuations, growth stocks are typically more volatile than value stocks. For instance, the price of a growth stock may experience a larger decline on a forecast of lower earnings, a negative fundamental development, or an adverse market development. Further, growth stocks may not pay dividends or may pay lower dividends than value stocks. This means they depend more on price changes for returns and may be more adversely affected in a down market compared to value stocks that pay higher dividends.
Mid Cap Company Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Mid-Cap Company Risk. The Fund may invest in mid-capitalization (or “mid-cap”) companies. Mid-cap companies often have narrower markets, limited managerial and financial resources, more volatile performance and greater risk of failure, compared to larger, more established companies. These factors could increase the volatility of the Fund’s portfolio, performance and Share price.
Small Cap Company Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Small-Cap Company Risk. The Fund may invest in small capitalization (or “small-cap”) companies. Small-cap companies may have less liquid stock, a more volatile share price, unproven track records, a limited product or service base and limited access to capital. The above factors could make small-cap companies more likely to fail than larger companies, and increase the volatility of the Fund’s portfolio, performance and Share price.
Focused Investment Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Focused Investment Risk. To the extent that the Fund focuses its investments in the securities of a particular issuer or companies in a particular country, group of countries, region, market, industry, group of industries, sector, or asset class, the Fund’s exposure to various risks may be heightened, including price volatility and adverse economic, market, political, or regulatory occurrences affecting that issuer, country, group of countries, region, market, industry, group of industries, sector, or asset class.
Liquidity Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Liquidity Risk. Liquidity risk refers to the possibility that the Fund may not be able to sell a security or close out a derivative contract when it wants to. If this happens, the Fund will be required to continue to hold the security or keep the position open, and the Fund could incur losses. OTC derivative contracts generally carry greater liquidity risk than exchange-traded contracts.
Risk of Foreign Investing [Member]  
Prospectus [Line Items]  
Risk [Text Block] Risk of Foreign Investing. Because the Fund invests in securities issued by foreign companies and national governments, the Fund’s Share price may be more affected by foreign economic and political conditions, taxation policies and accounting and auditing standards than could otherwise be the case.
Risk of Investing in ADRs and Domestically Traded Securities of Foreign Issuers [Member]  
Prospectus [Line Items]  
Risk [Text Block] Risk of Investing in ADRs and Domestically Traded Securities of Foreign Issuers. Because the Fund may invest in ADRs and other domestically traded securities of foreign companies, the Fund’s Share price may be more affected by foreign economic and political conditions, taxation policies and accounting and auditing standards than would otherwise be the case.
Custodial Services and Related Investment Costs [Member]  
Prospectus [Line Items]  
Risk [Text Block] Custodial Services and Related Investment Costs. Custodial services and other costs relating to investment in international securities markets generally are more expensive due to differing settlement and clearance procedures than those of the United States. The inability of the Fund to make intended securities purchases due to settlement problems could cause the Fund to miss attractive investment opportunities. In addition, security settlement and clearance procedures in some emerging market countries may not fully protect the Fund against loss of its assets.
Currency Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Currency Risk. Exchange rates for currencies fluctuate daily. Foreign securities are normally denominated and traded in foreign currencies. As a result, the value of the Fund’s foreign investments and the value of the Shares may be affected favorably or unfavorably by changes in currency exchange rates relative to the U.S. dollar.
European Union and Eurozone Related Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] European Union and Eurozone Related Risk. A number of countries in the European Union (EU), including certain countries within the EU that have adopted the euro (Eurozone) have experienced, and may continue to experience, severe economic and financial difficulties. Additional countries within the EU may also fall subject to such difficulties. These events could negatively affect the value and liquidity of the Fund’s investments in euro-denominated securities and derivatives contracts, securities of issuers located in the EU or with significant exposure to EU issuers or countries.
Risk of Investing in Derivative Contracts and Hybrid Instruments [Member]  
Prospectus [Line Items]  
Risk [Text Block] Risk of Investing in Derivative Contracts and Hybrid Instruments. Derivative contracts and hybrid instruments involve risks different from, or possibly greater than, risks associated with investing directly in securities and other traditional investments. Specific risk issues related to the use of such contracts and instruments include valuation issues, increased potential for losses and/or costs to the Fund and a potential reduction in gains to the Fund. Each of these issues is described in greater detail in this Prospectus. Derivative contracts and hybrid instruments may also involve other risks described in this Prospectus, such as stock market, credit, currency, liquidity and leverage risks.
Credit Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Credit Risk. Credit risk includes the possibility that a party to a transaction (such as a derivative transaction) involving the Fund will fail to meet its obligations. This could cause the Fund to lose money or the benefit of the transaction or prevent the Fund from selling or buying other securities to implement its investment strategy.
Initial Public Offerings Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Initial Public Offerings (IPOs) Risk. IPOs are initial public offerings of equity securities. Securities issued in IPOs have no trading history, and there may only be limited information about the companies. In addition, the prices of securities sold in IPOs may be highly volatile and may rise or fall shortly after an IPO.
Leverage Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Leverage Risk. Leverage risk is created when an investment (such as a derivative transaction) exposes the Fund to a level of risk that exceeds the amount invested. Changes in the value of such an investment magnify the Fund’s risk of loss and potential for gain.
Interest Rate Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Interest Rate Risk. Prices of fixed-income securities generally fall when interest rates rise. The longer the duration of a fixed-income security, the more susceptible it is to interest rate risk. Recent and potential future changes in monetary policy made by central banks and/or their governments are likely to affect the level of interest rates.
Risk Related to the Economy [Member]  
Prospectus [Line Items]  
Risk [Text Block] Risk Related to the Economy. The value of the Fund’s portfolio may decline in tandem with a drop in the overall value of the markets in which the Fund invests and/or other markets. Global economic, political and financial conditions, including geopolitical and other events (e.g., wars, tensions, sanctions and terrorism), legislative changes or shifts in fiscal or monetary policy or reform, industry or economic trends and developments, grid congestion or capacity constraints, natural disasters or public health risks, such as epidemics or pandemics, may, from time to time, and for varying periods of time, have a significant effect on the economies of many nations, including the U.S., and financial markets generally and cause the Fund to experience volatility, illiquidity, loss of value, shareholder redemptions, and/or other potentially adverse effects.
Exchange Traded Funds Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Exchange-Traded Funds Risk. An investment in an exchange-traded fund (ETF) generally presents the same primary risks as an investment in a conventional fund (i.e., one that is not exchange-traded) that has the same investment objectives, strategies and policies. The price of an ETF can fluctuate up or down, and the Fund could lose money investing in an ETF if the prices of the securities owned by the ETF go down.
Technology Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block] Technology Risk. The Adviser uses various technologies in managing the Fund, consistent with its investment objective and strategy described in this Prospectus. For example, proprietary and third-party data and systems are utilized to support decision-making for the Fund. Data imprecision, software or other technology malfunctions, programming inaccuracies and similar circumstances may impair the performance of these systems, which may negatively affect Fund performance.
Risk Lose Money [Member]  
Prospectus [Line Items]  
Risk [Text Block] All mutual funds take investment risks. Therefore, it is possible to lose money by investing in the Fund.
Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items]  
Risk [Text Block] The Shares offered by this Prospectus are not deposits or obligations of any bank, are not endorsed or guaranteed by any bank and are not insured or guaranteed by the U.S. government, the Federal Deposit Insurance Corporation, the Federal Reserve Board or any other government agency.