XML 54 R5.htm IDEA: XBRL DOCUMENT v3.25.3
Investment Risks - AB Growth Fund
Jul. 31, 2025
Focused Portfolio Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
•  
Focused Portfolio Risk: Investments in a limited number of companies may have more risk because changes in the value of a single security may have a more significant effect, either negative or positive, on the Fund’s net asset value, or NAV.
Sector Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
•  
Sector Risk: The Fund may have more risk because it may invest to a significant extent in one or more particular market sectors, such as the information technology sector. To the extent it does so, market or economic factors affecting the relevant sector(s) could have a major effect on the value of the Fund’s investments.
Capitalization Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
•  
Capitalization Risk: Investments in small- and mid-capitalization companies may be more volatile than investments in large-capitalization companies. Investments in small-capitalization companies may have additional risks because these companies have limited product lines, markets or financial resources.
Management Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
•  
Management Risk: The Fund is subject to management risk because it is an actively-managed investment fund. The Adviser will apply its investment techniques and risk analyses in making investment decisions for the Fund, but there is no guarantee that its techniques will produce the intended results. Some of these techniques may incorporate, or rely upon, quantitative models, but there is no guarantee that these models will generate accurate forecasts, reduce risk or otherwise perform as expected.
Market Risk [Member]  
Prospectus [Line Items]  
Risk [Text Block]
•  
Market Risk: The value of the Fund’s assets will fluctuate as the market or markets in which the Fund invests fluctuate. The value of the Fund’s investments may decline, sometimes rapidly and unpredictably, simply because of economic changes or other events, including public health crises (including the occurrence of a contagious disease or illness), terrorism, war, changing interest rate levels, the imposition of new or additional tariffs, and regional and global conflicts, that affect large portions of the market. It includes the risk that a particular style of investing may be underperforming the market generally.
Risk Lose Money [Member]  
Prospectus [Line Items]  
Risk [Text Block] As with all investments, you may lose money by investing in the Fund.