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Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk/Return [Heading] oef_RiskReturnHeading Fund Summary
Objective [Heading] oef_ObjectiveHeading Investment Objective(s)
Objective, Primary [Text Block] oef_ObjectivePrimaryTextBlock
The Fund’s investment objective is to seek total return.
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.
The table and Examples below do not reflect any transaction fees that may be charged by financial intermediaries or commissions that a shareholder may be required to pay directly to its financial intermediary when buying or selling Class Y or Class R6 shares. 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 Invesco Funds. More information about these and other discounts is available from your financial professional and in the section “Shareholder Account Information – Initial Sales Charges (Class A Shares Only)” on page A-3 of the prospectus and the section “Purchase, Redemption and Pricing of Shares – Purchase and Redemption of Shares” on page L-1 of the statement of additional information (SAI).
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 value of your investment)
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 $50,000 in the Invesco Funds.
Expense Breakpoint, Minimum Investment Required [Amount] oef_ExpenseBreakpointMinimumInvestmentRequiredAmount $ 50,000
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 all of your shares at the end of those periods. This Example does not include commissions and/or other forms of compensation that investors may pay on transactions in Class Y and Class R6 shares. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same.
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 You would pay the following expenses 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 performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 21% of the average value of its portfolio.
Portfolio Turnover, Rate oef_PortfolioTurnoverRate 21.00%
Strategy [Heading] oef_StrategyHeading Principal Investment Strategies of the Fund
Strategy Narrative [Text Block] oef_StrategyNarrativeTextBlock
The Fund is a “fund of funds,” and may invest its assets in underlying open-end and closed-end funds (including unlisted interval funds) advised by Invesco Advisers, Inc. (Invesco or the Adviser), including exchange-traded funds (ETFs), and other pooled investment vehicles advised by Invesco Capital Management LLC (Invesco Capital), or underlying open-end and closed-end funds, including ETFs, and other pooled investment vehicles advised by unaffiliated advisers (the underlying funds). Invesco and Invesco Capital are affiliates of each other as they are both indirect wholly-owned subsidiaries of Invesco Ltd. The Fund primarily invests in affiliated funds advised by Invesco and Invesco Capital, but may invest in unaffiliated funds when the Adviser determines such investment is desirable.
The Adviser uses a three-step process to create the Fund's portfolio including: (1) determining strategic return drivers among broad asset classes; (2) the actual selection by the Adviser of underlying funds to represent the broad asset classes and the determination by the Adviser of target weightings in these underlying funds; in the case where there are multiple funds in a broad asset class, the Adviser attempts to balance the amount of active risk contributed by each underlying fund in order to determine the allocation; and (3) the ongoing monitoring of the Fund's asset class allocations, underlying funds and target weightings in the underlying funds.
The Fund generally invests between 15% and 30% of its assets in equity funds. Such funds invest in equity securities of domestic and foreign companies, including small, medium and large market capitalization companies, and growth and value stocks. Equity securities include common stock, preferred stock, rights and warrants, and securities convertible into common stock. Foreign equities are securities of issuers outside of the United States, including issuers in emerging or developing markets, i.e., those that are generally in the early stages of their industrial cycles. Underlying funds investing primarily in real estate securities, listed infrastructure securities, and master limited partnerships (MLPs) may be deemed to be “equity funds” for purposes of the Fund’s allocation strategy.
The Fund generally invests the remainder of its assets in a flexible combination of fixed-income and alternative funds. Fixed-income funds generally invest in fixed income instruments such as investment-grade debt securities, below-investment-grade high yield securities (or “junk” bonds), government and government-sponsored securities, corporate bonds, securitized products, and inflation-protected debt securities. Alternative funds generally offer unique combinations of traditional equity securities and fixed-income securities or use alternative investment strategies, including primarily through the use of derivatives, that aim to offer diversification beyond traditional equity and fixed-income securities and may seek to take
long and short positions to manage exposure to certain asset classes. The Fund is not required to invest its assets in any specified percentages of fixed-income or alternative funds. The Fund does not limit its investment in underlying funds that invest primarily in foreign securities.
The Fund’s investment in underlying funds is subject to any limitations imposed by the Investment Company Act of 1940 and any rules thereunder.
The Fund may temporarily exceed its percentage range for its assets in equity funds for short periods and may alter the percentage range when it deems appropriate. The Adviser will monitor the markets and allocate assets among the underlying funds (including adding or removing underlying funds) based on changing market or economic conditions and investment opportunities. The Adviser monitors the underlying fund selections and periodically rebalances the Fund’s investments to bring them back within their asset allocation target ranges. The Adviser may change any or all of the underlying funds managed by Invesco and/or its affiliates, including using funds that may be created in the future, or change the Fund’s asset allocation target ranges at any time, in each case without prior approval from or notice to shareholders.
The Fund may invest directly in derivatives to hedge its cash position and manage the duration of the Fund’s portfolio, including but not limited to futures, total return swaps, and forward contracts. In addition, the Fund will gain exposure to derivatives through its investments in underlying funds. With respect to derivatives, references to the “underlying funds” also include the Fund and references to the “Fund” also include the underlying funds. Some underlying funds may use derivatives to seek income or capital gain or to hedge against the risks of other investments. Options, futures, forward contracts and swaps are some of the types of derivatives the underlying funds can use.
The Fund may hold a portion of its assets in cash, money market securities or other similar, liquid investments, including in shares of money market mutual funds in the Invesco family of funds. This may also include shares of funds that provide exposure to inflation protected debt securities and short-term investment grade debt securities. This will also generally occur at times when there is an inability to immediately invest funds received from purchases of Fund shares or from redemptions of other investments or to maintain liquidity.
Bar Chart and Performance Table [Heading] oef_BarChartAndPerformanceTableHeading Performance Information
Performance Narrative [Text Block] oef_PerformanceNarrativeTextBlock
The bar chart and performance table provide an indication of the risks of investing in the Fund. The Fund has adopted the performance of the Oppenheimer Portfolio Series: Conservative Investor Fund (the predecessor fund) as the result of a reorganization consummated after the close of business on May 24, 2019 (the “Reorganization”). Prior to the Reorganization, the Fund had not yet commenced operations. The bar chart shows changes in the performance of the predecessor fund and the Fund from year to year as of December 31. The performance table compares the predecessor fund’s and the Fund’s performance to that of a broad measure of market performance and an additional index with characteristics relevant to the Fund.
The Fund’s (and the predecessor fund’s) past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. The returns shown for periods ending on or prior to May 24, 2019, are those of the Class A, Class C, Class R and Class Y shares of the predecessor fund. Class A, Class C, Class R and Class Y shares of the predecessor fund were reorganized into Class A, Class C, Class R and Class Y shares, respectively, of the Fund after the close of business on May 24, 2019. Class A, Class C, Class R and Class Y shares’ returns of the Fund will be different from the returns of the predecessor fund as they have different expenses. Performance for Class A shares has been restated to reflect the Fund’s applicable sales charge.
Fund performance reflects any applicable fee waivers and expense reimbursements. Performance returns would be lower without applicable fee waivers and expense reimbursements. 
All Fund performance shown assumes the reinvestment of dividends and capital gains and the effect of the Fund’s expenses.
Updated performance information is available on the Fund’s website at www.invesco.com/us.
Performance Information Illustrates Variability of Returns [Text] oef_PerformanceInformationIllustratesVariabilityOfReturns The bar chart shows changes in the performance of the predecessor fund and the Fund from year to year as of December 31. The performance table compares the predecessor fund’s and the Fund’s performance to that of a broad measure of market performance and an additional index with characteristics relevant to the Fund.
Performance Availability Website Address [Text] oef_PerformanceAvailabilityWebSiteAddress www.invesco.com/us
Performance Past Does Not Indicate Future [Text] oef_PerformancePastDoesNotIndicateFuture The Fund’s (and the predecessor fund’s) past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Bar Chart [Heading] oef_BarChartHeading Annual Total Returns
Bar Chart Narrative [Text Block] oef_BarChartNarrativeTextBlock
The bar chart does not reflect sales loads. If it did, the annual total returns shown would be lower.
Bar Chart Does Not Reflect Sales Loads [Text] oef_BarChartDoesNotReflectSalesLoads The bar chart does not reflect sales loads. If it did, the annual total returns shown would be lower.
Bar Chart Closing [Text Block] oef_BarChartClosingTextBlock
Class A
Period Ended
Returns
Best Quarter
June 30, 2020
11.09%
Worst Quarter
March 31, 2020
-11.31%
Highest Quarterly Return, Label [Optional Text] oef_HighestQuarterlyReturnLabel Best Quarter
Highest Quarterly Return, Date oef_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return oef_BarChartHighestQuarterlyReturn 11.09%
Lowest Quarterly Return, Label [Optional Text] oef_LowestQuarterlyReturnLabel Worst Quarter
Lowest Quarterly Return, Date oef_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return oef_BarChartLowestQuarterlyReturn (11.31%)
Performance Table Heading oef_PerformanceTableHeading Average Annual Total Returns (for the periods ended December 31, 2025) 
Index No Deduction for Fees, Expenses, or Taxes [Text] oef_IndexNoDeductionForFeesExpensesTaxes (reflects no deduction for fees, expenses or taxes)
Performance Table Uses Highest Federal Rate oef_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred oef_PerformanceTableNotRelevantToTaxDeferred Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-advantaged arrangements, such as 401(k) plans, 529 college savings plans or individual retirement accounts.
Performance Table One Class of after Tax Shown [Text] oef_PerformanceTableOneClassOfAfterTaxShown After-tax returns are shown for Class A shares only and after-tax returns for other classes will vary.
Performance Table Closing [Text Block] oef_PerformanceTableClosingTextBlock
After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-advantaged arrangements, such as 401(k) plans, 529 college savings plans or individual retirement accounts. After-tax returns are shown for Class A shares only and after-tax returns for other classes will vary.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Risk Lose Money [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock As with any mutual fund investment, loss of money is a risk of investing.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Risk Not Insured [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Market Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Market Risk. The market values of an underlying fund’s investments, and therefore the value of an underlying fund’s shares, will go up and down, sometimes rapidly or unpredictably. Market risk may affect a single issuer, industry or section of the economy, or it may affect the market as a whole. The value of an underlying fund’s investments may go up or down due to general market conditions that are not specifically related to the particular issuer. These market conditions may include real or perceived adverse economic conditions, changes in trade regulation or economic sanctions, changes in the general outlook for revenues or corporate earnings, changes in interest or currency rates, regional or global instability and uncertainty, natural or environmental disasters, widespread disease or other public health issues, war, military conflict, acts of terrorism, economic crisis or adverse investor sentiment generally, among others. Certain changes in the U.S. economy in particular, such as when the U.S. economy weakens or when its financial markets decline, may have a material adverse effect on global financial markets as a whole, and on the securities to which an underlying fund has exposure. Increasingly strained relations between the
U.S. and foreign countries, including as a result of economic sanctions and tariffs, may also adversely affect U.S. issuers, as well as non-U.S. issuers.
During a general downturn in the financial markets, multiple asset classes may decline in value. When markets perform well, there can be no assurance that specific investments held by an underlying fund will rise in value.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Fund of Funds Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Fund of Funds Risk. Because it invests primarily in other funds the Fund's investment performance largely depends on the investment performance of the underlying funds. An investment in an underlying fund is subject to the risks associated with the underlying funds. The risks are that an underlying fund will vary from its target weightings (if any) in the underlying funds, that the underlying funds will not achieve their investment objectives, that the underlying funds' performance may be lower than their represented asset classes, and that an underlying fund may withdraw its investments in an underlying fund at a disadvantageous time.
In addition, at times, certain of the segments of the market represented by underlying funds in which the Fund invests may be out of favor and underperform other segments. The Fund will indirectly pay a proportional share of the fees and expenses of the underlying funds in which it invests (including operating expenses and management fees), in addition to the fees and expenses it already will pay to the Adviser.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Exchange-Traded Funds Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Exchange-Traded Funds Risk. In addition to the risks associated with the underlying assets held by the exchange-traded fund, investments in exchange-traded funds are subject to the following additional risks: (1) an exchange-traded fund’s shares may trade above or below its net asset value; (2) an active trading market for the exchange-traded fund’s shares may not develop or be maintained; (3) trading an exchange-traded fund’s shares may be halted by the listing exchange; (4) a passively-managed exchange-traded fund may not track the performance of the reference asset; and (5) a passively-managed exchange-traded fund may hold troubled securities. Investment in exchange-traded funds may involve duplication of management fees and certain other expenses, as the Fund or an underlying fund indirectly bears its proportionate share of any expenses paid by the exchange-traded funds in which it invests. Further, certain exchange-traded funds in which the Fund or an underlying fund may invest are leveraged, which may result in economic leverage, permitting the Fund or an underlying fund to gain exposure that is greater than would be the case in an unlevered instrument, and potentially resulting in greater volatility.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Allocation Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Allocation Risk. The Fund’s investment performance depends, in part, on how its assets are allocated among the underlying funds or asset classes. The Adviser’s evaluations and assumptions regarding the asset classes or the underlying funds in which the Fund invests may be incorrect, causing the Fund to be invested (or not invested) in one or more asset classes or underlying funds at an inopportune time, which could negatively affect the Fund’s performance.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Debt Securities Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Debt Securities Risk. The prices of debt securities held by an underlying fund will be affected by changes in interest rates, the creditworthiness of the issuer and other factors. An increase in prevailing interest rates typically causes the value of existing debt securities to fall and often has a greater impact on longer-duration debt securities and higher quality debt securities. Falling interest rates will cause an underlying fund to reinvest the proceeds of debt securities that have been repaid by the issuer at lower interest rates. Falling interest rates may also reduce an underlying fund’s distributable income because interest payments on floating rate debt instruments held by an underlying fund will decline. An underlying fund could lose money on investments in debt securities if the issuer or borrower fails to meet its obligations to make interest payments and/or to repay principal in a timely manner. Changes in an issuer’s financial strength, the market’s perception of such strength or in the credit rating of the issuer or the security may affect the value of debt securities. An underlying fund’s credit analysis applied to an underlying fund’s debt securities may fail to anticipate such changes, which could result in buying a debt security at an
inopportune time or failing to sell a debt security in advance of a price decline or other credit event.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Variable or Floating Rate Instruments [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Variable or Floating Rate Instruments. Variable or floating rate instruments are securities that provide for a periodic adjustment in the interest rate paid on the obligation. Securities with floating or variable interest rates can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. Conversely, floating rate securities will not generally increase in value if interest rates decline. A decline in interest rates may result in a reduction of income received from floating rate securities held by an underlying fund and may adversely affect the value of an underlying fund’s shares. Accordingly, as market interest rates decrease or increase, the potential for capital appreciation or depreciation is less for variable or floating rate securities than for fixed rate obligations. Generally, floating rate securities carry lower yields than fixed notes of the same maturity.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | U.S. Government Obligations Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
U.S. Government Obligations Risk. U.S. government securities include securities that are issued or guaranteed by the U.S. Treasury, by various agencies of the U.S. government, or by various instrumentalities which have been established or sponsored by the U.S. government. U.S. Treasury securities are backed by the “full faith and credit” of the United States, which may be negatively affected by an actual or threatened failure of the U.S. government to pay its obligations. Securities issued or guaranteed by federal agencies and U.S. government-sponsored instrumentalities may or may not be backed by the full faith and credit of the United States. In the case of those U.S. government securities not backed by the full faith and credit of the United States, the investor must look principally to the agency or instrumentality issuing or guaranteeing the security for ultimate repayment, and may not be able to assert a claim against the United States itself in the event that the agency or instrumentality does not meet its commitment. The U.S. government, its agencies and instrumentalities do not guarantee the market value of their securities, and consequently, the value of such securities may fluctuate.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Municipal Securities Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Municipal Securities Risk. The risk of a municipal obligation generally depends on the financial and credit status of the issuer. Constitutional amendments, legislative enactments, executive orders, administrative regulations, voter initiatives, and the issuer’s regional economic conditions may affect the municipal security’s value, interest payments, repayment of principal and an underlying fund’s ability to sell the security. Failure of a municipal security issuer to comply with applicable tax requirements may make income paid thereon taxable, resulting in a decline in the security’s value. In addition, there could be changes in applicable tax laws or tax treatments that reduce or eliminate the current federal income tax exemption on municipal securities or otherwise adversely affect the current federal or state tax status of municipal securities.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Changing Fixed Income Market Conditions Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Changing Fixed Income Market Conditions Risk. Increases in the federal funds and equivalent foreign rates or other changes to monetary policy or regulatory actions may expose fixed income markets to heightened volatility, perhaps suddenly and to a significant degree, and to reduced liquidity for certain fixed income investments, particularly those with longer maturities. Such changes and resulting increased volatility may adversely impact an underlying fund, including its operations, universe of potential investment options, and return potential. It is difficult to predict the impact of interest rate changes on various markets. In addition, decreases in fixed income dealer market-making capacity may also potentially lead to heightened volatility and reduced liquidity in the fixed income markets. As a result, the value of an underlying fund’s investments may decline. Changes in central bank policies and other governmental actions and political events within the U.S. and abroad may also, among other things, affect investor and consumer expectations and confidence in the financial markets, which could result in higher than normal redemptions by shareholders, which could potentially increase an underlying fund’s transaction costs.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Defaulted Securities Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Defaulted Securities Risk. As compared with non-defaulted securities, defaulted securities pose a greater risk that principal will not be
repaid. Defaulted securities and any securities received in an exchange for such securities may be subject to restrictions on resale.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | High Yield Debt Securities (Junk Bond) Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
High Yield Debt Securities (Junk Bond) Risk. Compared to higher quality debt securities, high yield debt securities (also referred to as junk bonds or below-investment grade bonds) and other lower-rated securities involve a greater risk of default or price changes due to changes in the credit quality of the issuer because they are generally unsecured and may be subordinated to other creditors’ claims. High yield debt securities often are issued by smaller, less creditworthy companies or by highly leveraged (for example, indebted) firms. High yield debt securities are considered speculative with respect to the issuer’s capacity to pay interest and repay principal, are more susceptible to default or decline in market value and are less liquid than investment grade debt securities. Prices of high yield debt securities tend to be very volatile. The values of high yield debt securities often fluctuate more in response to company, political, regulatory or economic developments than higher quality bonds, and their values can decline significantly over short periods of time or during periods of economic difficulty when the bonds could be difficult to value or sell at a fair price, thus subjecting an underlying fund to a substantial risk of loss.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Mortgage- and Asset-Backed Securities Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Mortgage- and Asset-Backed Securities Risk. Mortgage- and asset-backed securities are subject to prepayment or call risk, which is the risk that a borrower's payments may be received earlier or later than expected due to changes in prepayment rates on underlying loans. This could result in an underlying fund reinvesting these early payments at lower interest rates, thereby reducing an underlying fund's income. Mortgage- and asset-backed securities also are subject to extension risk, which is the risk that an unexpected rise in interest rates could reduce the rate of prepayments, causing the price of the mortgage- and asset-backed securities and an underlying fund’s share price to fall. An unexpectedly high rate of defaults on the mortgages held by a mortgage pool will adversely affect the value of mortgage-backed securities and will result in losses to an underlying fund. Privately-issued mortgage-backed securities and asset-backed securities may be less liquid than other types of securities and an underlying fund may be unable to sell these securities at the time or price it desires. During periods of market stress or high redemptions, an underlying fund may be forced to sell these securities at significantly reduced prices, resulting in losses. Liquid privately-issued mortgage-backed securities and asset-backed securities can become illiquid during periods of market stress. Privately issued mortgage-related securities are not subject to the same underwriting requirements as those with government or government-sponsored entity guarantees and, therefore, mortgage loans underlying privately issued mortgage-related securities may have less favorable collateral, credit risk, liquidity risk or other underwriting characteristics, and wider variances in interest rate, term, size, purpose and borrower characteristics. An underlying fund may invest in mortgage pools that include subprime mortgages, which are loans made to borrowers with weakened credit histories or with lower capacity to make timely payments on their mortgages. Liquidity risk is even greater for mortgage pools that include subprime mortgages.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Bank Loan Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Bank Loan Risk. Risks associated with an investment in bank loans include credit risk, interest rate risk, liquidity risk, valuation risk and prepayment risk. These risks are typically associated with debt securities but may be heightened in part because of the limited public information regarding bank loans. Lack of an active trading market, restrictions on resale, irregular trading activity, wide bid/ask spreads and extended trade settlement periods may impair an underlying fund’s ability to sell bank loans within its desired time frame or at an acceptable price and accurately value existing and prospective investments. Extended trade settlement periods may result in cash not being immediately available to an underlying fund, which may result in it having to sell other investments or engage in borrowing to raise cash to meet its obligations.
The risk of holding bank loans is also directly tied to the risk of insolvency or bankruptcy of the issuing banks. The value of bank loans can be affected by and sensitive to changes in government regulation and to
economic downturns in the United States and abroad. These risks could cause an underlying fund to lose income or principal on a particular investment, which in turn could affect an underlying fund’s returns.
Bank loans generally are floating rate loans, which are subject to interest rate risk as the interest paid on the floating rate loans adjusts periodically based on changes in widely accepted reference rates. Newly originated loans (including reissuances and restructured loans) may possess lower levels of credit document protections than has historically been the case. Additionally, valuation of bank loans may require greater research due to limited public information available, and elements of judgment may play a greater role in valuation since there may be a lack of objective data available.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Senior Loans and Other Loans Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Senior Loans and Other Loans Risk. Risks associated with an investment in Senior Loans include credit risk, interest rate risk, liquidity risk, valuation risk and prepayment risk. These risks are typically associated with debt securities but may be heightened in part because of the limited public information regarding Senior Loans. Senior Loans generally are floating rate loans, which are subject to interest rate risk as the interest paid on the floating rate loans adjusts periodically based on changes in widely accepted reference rates. Lack of an active trading market, restrictions on resale, irregular trading activity, wide bid/ask spreads and extended trade settlement periods may impair an underlying fund’s ability to sell Senior Loans within its desired time frame or at an acceptable price and its ability to accurately value existing and prospective investments. Extended trade settlement periods may result in cash not being immediately available to an underlying fund. As a result, an underlying fund may have to sell other investments or engage in borrowing transactions to raise cash to meet its obligations. The risk of holding Senior Loans is also directly tied to the risk of insolvency or bankruptcy of the issuing banks. The value of Senior Loans can be affected by and sensitive to changes in government regulation and to economic downturns in the United States and abroad. Senior loans are also subject to the risk that a court could subordinate a senior loan or take other action detrimental to the holders of senior loans. Loans are subject to the risk that the value of the collateral, if any, securing a loan may decline, be insufficient to meet the obligations of the borrower, or be difficult to liquidate. Loan investments are often issued in connection with highly leveraged transactions which are subject to greater credit risks than other investments including a greater possibility that the borrower may default or enter bankruptcy. Highly leveraged loans also may be less liquid than other loans. These risks could cause an underlying fund to lose income or principal on a particular investment, which in turn could affect an underlying fund’s returns. Newly originated loans (including reissuances and restructured loans) may possess lower levels of credit document protections than has historically been the case. Accordingly, in the event of default an underlying fund may experience lower levels of recoveries than has historically been the norm.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Inflation-Indexed Securities Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Inflation-Indexed Securities Risk. The values of inflation-indexed securities generally fluctuate in response to changes in real interest rates. Such changes may be difficult to predict and it is possible that an investment in inflation-indexed securities will have an effect different from that anticipated. Because of the inflation-adjustment feature, these securities typically have lower yields than traditional fixed-rate securities with similar maturities. Normally inflation-indexed securities will decline in price when real interest rates rise which could cause losses for the Fund or an underlying fund. As a result, an underlying fund's income from its investments in these securities is likely to fluctuate considerably more than the income distributions of its investments in more traditional fixed-income securities.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | TBA Transactions Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
TBA Transactions Risk. TBA purchase commitments involve a risk of loss if the value of the securities to be purchased declines prior to settlement date or if the counterparty does not deliver the securities as promised. Selling a TBA involves a risk of loss if the value of the securities to be sold goes up prior to settlement date. TBA transactions involve counterparty risk. Default or bankruptcy of a counterparty to a TBA
transaction would expose an underlying fund to potential loss and could affect an underlying fund’s returns. In addition, TBA transactions may significantly increase an underlying fund’s portfolio turnover rate. When an underlying fund enters into a short sale of a TBA mortgage it does not own, an underlying fund may have to purchase deliverable mortgages to settle the short sale at a higher price than anticipated, thereby causing a loss. As there is no limit on how much the price of mortgage securities can increase, the underlying fund’s exposure is unlimited. An underlying fund may not always be able to purchase mortgage securities to close out the short position at a particular time or at an acceptable price. In addition, taking short positions results in a form of leverage, which could increase the volatility of an underlying fund’s share price.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | REIT Risk/Real Estate Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
REIT Risk/Real Estate Risk. Investments in real estate related instruments may be adversely affected by economic, legal, cultural, environmental or technological factors that affect property values, rents or occupancies. Shares of real estate related companies, which tend to be small- and mid-cap companies, may be more volatile and less liquid than larger companies. If a real estate related company defaults on certain types of debt obligations held by an underlying fund, an underlying fund may acquire real estate directly, which involves additional risks such as environmental liabilities; difficulty in valuing and selling the real estate; and economic or regulatory changes.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Zero Coupon or Pay-In-Kind Securities Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Zero Coupon or Pay-In-Kind Securities Risk. The value, interest rates, and liquidity of non-cash paying instruments, such as zero coupon and pay-in-kind securities, are subject to greater fluctuation than other types of securities. The higher yields and interest rates on pay-in-kind securities reflect the payment deferral and increased credit risk associated with such instruments and that such investments may represent a higher credit risk than loans that periodically pay interest.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Liquidity Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Liquidity Risk. An underlying fund may be unable to sell illiquid investments at the time or price it desires and, as a result, could lose its entire investment in such investments. Liquid securities can become illiquid during periods of market stress. If a significant amount of an underlying fund’s securities become illiquid, an underlying fund may not be able to timely pay redemption proceeds and may need to sell securities at significantly reduced prices.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Borrowing Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Borrowing Risk. Borrowing money to buy securities exposes an underlying fund to leverage and will cause an underlying fund’s share price to be more volatile because leverage will exaggerate the effect of any increase or decrease in the value of an underlying fund’s portfolio securities. Borrowing money may also require an underlying fund to liquidate positions when it may not be advantageous to do so. In addition, an underlying fund will incur interest expenses and other fees on borrowed money. There can be no assurance that an underlying fund’s borrowing strategy will enhance and not reduce an underlying fund’s returns.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Foreign Investment Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Foreign Investment Risk. Investments in the securities of non-U.S. issuers involve risks beyond those associated with investments in U.S. securities. Foreign securities may have relatively low market liquidity, greater market volatility, decreased publicly available information and less reliable financial information about issuers, and inconsistent and potentially less stringent accounting, auditing and financial reporting requirements and standards of practice, including recordkeeping standards, comparable to those applicable to domestic issuers. Foreign securities also are subject to the risks of possible seizure, expropriation, nationalization, political or social instability, changes in economic or taxation policies or other adverse political or economic developments (in which an underlying fund could lose its entire investments in a certain market) and the difficulty of enforcing obligations in other countries, including the possible adoption of foreign governmental restrictions such as exchange controls. Investments in foreign securities also may be subject to dividend withholding or confiscatory taxes, currency blockage and/or transfer restrictions and higher transactional costs. To the extent an underlying fund invests in securities denominated in foreign currencies, fluctuations in the value of the U.S. dollar relative to the values of other currencies may adversely affect investments in foreign securities
and may negatively impact an underlying fund’s returns, unless an underlying fund has hedged its foreign currency exposure. Currency exchange rates may fluctuate significantly over short periods of time. Currency hedging strategies, if used, may not always be successful. Foreign companies generally may be subject to less stringent regulations than U.S. companies, including financial reporting requirements and auditing and accounting controls, and may therefore be more susceptible to fraud or corruption. There may be less public information available about foreign companies than U.S. companies, making it difficult to evaluate those foreign companies. From time to time, certain companies in which an underlying fund invests may operate in, or have dealings with, countries subject to sanctions or embargoes imposed by the U.S. government and the United Nations and/or in countries the U.S. government identified as state sponsors of terrorism. One or more of these companies may be subject to constraints under U.S. law or regulations that could negatively affect the company’s performance. Additionally, one or more of these companies could suffer damage to its reputation if the market identifies it as a company that invests or deals with countries that the U.S. government identifies as state sponsors of terrorism or is subject to sanctions.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Foreign Government Debt Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Foreign Government Debt Risk. Investments in foreign government debt securities (sometimes referred to as sovereign debt securities) involve certain risks in addition to those relating to foreign securities or debt securities generally. The issuer of the debt or the governmental authorities that control the repayment of the debt may be unable or unwilling to repay principal or interest when due in accordance with the terms of such debt, and an underlying fund may have limited recourse in the event of a default against the defaulting government. Without the approval of debt holders, some governmental debtors have in the past been able to reschedule or restructure their debt payments or declare moratoria on payments.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Emerging Markets Investment Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Emerging Markets Investment Risk. Investments in the securities of issuers in emerging market countries involve risks often not associated with investments in the securities of issuers in developed countries. Securities in emerging markets may be subject to greater price fluctuations than securities in more developed markets. Companies in emerging market countries generally may be subject to less stringent regulatory, disclosure, financial reporting, accounting, auditing and recordkeeping standards than companies in more developed countries. In addition, information about such companies may be less available and reliable. Emerging markets usually are subject to greater market volatility, political, social and economic instability, uncertainty regarding the existence of trading markets and more governmental limitations on foreign investment than are more developed markets. Securities law in many emerging market countries is relatively new and unsettled. Therefore, laws regarding foreign investment in emerging market securities, securities regulation, title to securities, and shareholder rights may change quickly and unpredictably, and the ability to bring and enforce actions, or to obtain information needed to pursue or enforce such actions, may be limited. In addition, the enforcement of systems of taxation at federal, regional and local levels in emerging market countries may be inconsistent and subject to sudden change. Investments in emerging market securities may be subject to additional transaction costs, delays in settlement procedures, unexpected market closures, and lack of timely information.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Commodity Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Commodity Risk. An underlying fund may have investment exposure to the commodities markets and/or a particular sector of the commodities markets, which may subject an underlying fund to greater volatility than investments in traditional securities, such as stocks and bonds. Volatility in the commodities markets may be caused by changes in overall market movements, domestic and foreign political and economic events and policies, war, acts of terrorism, changes in domestic or foreign interest rates and/or investor expectations concerning interest rates, domestic and foreign inflation rates, investment and trading activities of mutual funds, hedge funds and commodities funds, and factors such as drought, floods, weather, livestock disease, embargoes, tariffs and other regulatory developments, or supply and demand disruptions. Because an underlying fund’s performance
may be linked to the performance of volatile commodities, investors should be willing to assume the risks of potentially significant fluctuations in the value of underlying fund’s shares.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Geographic Focus Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Geographic Focus Risk. An underlying fund may from time to time have a substantial amount of its assets invested in securities of issuers located in a single country or a limited number of countries. Adverse economic, political or social conditions in those countries may therefore have a significant negative impact on an underlying fund’s investment performance.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Unrated Securities Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Unrated Securities Risk. Because an underlying fund purchases securities that are not rated by any nationally recognized statistical rating organization, the investment adviser may internally assign ratings to those securities, after assessing their credit quality and other factors, in categories similar to those of nationally recognized statistical rating organizations. There can be no assurance, nor is it intended, that the investment adviser’s credit analysis process is consistent or comparable with the credit analysis process used by a nationally recognized statistical rating organization. Unrated securities are considered “investment-grade” or “below-investment-grade” if judged by the investment adviser to be comparable to rated investment- grade or below-investment-grade securities. The investment adviser’s rating does not constitute a guarantee of the credit quality. In addition, some unrated securities may not have an active trading market or may trade less actively than rated securities, which means that an underlying fund might have difficulty selling them promptly at an acceptable price.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Sector Focus Risk [Member]  
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Sector Focus Risk. In pursuing its investment strategy, an underlying fund may invest to a significant degree in securities of issuers operating in a single sector. In so doing, an underlying fund may face more risks than if it were diversified broadly over numerous sectors. Such sector-based risks, any of which may adversely affect the companies in which, an underlying fund invests, may include, but are not limited to, legislative or regulatory changes, adverse market conditions and/or increased competition within the sector. In addition, at times, such sector may be out of favor and underperform other sectors or the market as a whole.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Industry Concentration Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Industry Concentration Risk. In following its methodology, the Underlying Index from time to time may be concentrated to a significant degree in securities of issuers operating in a single industry or group of industries. To the extent that the Underlying Index concentrates in the securities of issuers in a particular industry or group of industries, an underlying fund will also concentrate its investments to approximately the same extent. By concentrating its investments in an industry or group of industries, an underlying fund faces more risks than if it were diversified broadly over numerous industries or groups of industries. Such industry-based risks, any of which may adversely affect the companies in which an underlying fund invests, may include, but are not limited to, legislative or regulatory changes, adverse market conditions and/or increased competition within the industry or group of industries. In addition, at times, such industry or group of industries may be out of favor and underperform other industries, groups of industries or the market as a whole.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Risk Nondiversified Status [Member]  
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Risk [Text Block] oef_RiskTextBlock
Non-Diversification Risk. An underlying fund is non-diversified and can invest a greater portion of its assets in the obligations or securities of a small number of issuers or any single issuer than a diversified fund can. A change in the value of one or a few issuers’ securities will therefore affect the value of an underlying fund more than would occur in a diversified fund.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | When-Issued, Delayed Delivery and Forward Commitment Risks [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
When-Issued, Delayed Delivery and Forward Commitment Risks. When-issued and delayed delivery transactions subject an underlying fund to market risk because the value or yield of a security at delivery may be more or less than the purchase price or yield generally available when delivery occurs, and counterparty risk because an underlying fund relies on the buyer or seller, as the case may be, to consummate the transaction. These transactions also have a leveraging effect on an underlying fund because an underlying fund commits to purchase securities
that it does not have to pay for until a later date, which increases an underlying fund’s overall investment exposure and, as a result, its volatility.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Investing in Stocks Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Investing in Stocks Risk. The value of an underlying fund’s portfolio may be affected by changes in the stock markets. Stock markets may experience significant short-term volatility and may fall or rise sharply at times. Adverse events in any part of the equity or fixed-income markets may have unexpected negative effects on other market segments. Different stock markets may behave differently from each other and U.S. stock markets may move in the opposite direction from one or more foreign stock markets.
The prices of individual stocks generally do not all move in the same direction at the same time. However, individual stock prices tend to go up and down more dramatically than those of certain other types of investments, such as bonds. A variety of factors can negatively affect the price of a particular company’s stock. These factors may include, but are not limited to: poor earnings reports, a loss of customers, litigation against the company, general unfavorable performance of the company’s sector or industry, or changes in government regulations affecting the company or its industry. To the extent that securities of a particular type are emphasized (for example foreign stocks, stocks of small- or mid-cap companies, growth or value stocks, or stocks of companies in a particular industry), fund share values may fluctuate more in response to events affecting the market for those types of securities.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Small- and Mid-Capitalization Companies Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Small- and Mid-Capitalization Companies Risk. Investing in securities of small- and mid-capitalization companies involves greater risk than customarily is associated with investing in larger, more established companies. Stocks of small- and mid-capitalization companies tend to be more vulnerable to changing market conditions, may have little or no operating history or track record of success, and may have more limited product lines and markets, less experienced management and fewer financial resources than larger companies. These companies’ securities may be more volatile and less liquid than those of more established companies. They may be more sensitive to changes in a company’s earnings expectations and may experience more abrupt and erratic price movements. Smaller companies’ securities often trade in lower volumes and in many instances, are traded over-the-counter or on a regional securities exchange, where the frequency and volume of trading is substantially less than is typical for securities of larger companies traded on national securities exchanges. Therefore, the securities of smaller companies may be subject to wider price fluctuations and it might be harder for an underlying fund to dispose of its holdings at an acceptable price when it wants to sell them. Since small- and mid-cap companies typically reinvest a high proportion of their earnings in their business, they may not pay dividends for some time, particularly if they are newer companies. It may take a substantial period of time to realize a gain on an investment in a small- or mid-cap company, if any gain is realized at all.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Growth Investing Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Growth Investing Risk. The market values of growth securities may be more volatile than other types of investments. The returns on growth securities may or may not move in tandem with the returns on other styles of investing or the overall stock market. If a growth company’s earnings or stock price fails to increase as anticipated, or if its business plans do not produce the expected results, the value of its securities may decline sharply. Growth companies may be newer or smaller companies that may experience greater stock price fluctuations and risks of loss than larger, more established companies. Newer growth companies tend to retain a large part of their earnings for research, development or investments in capital assets. Therefore, they may not pay any dividends for some time. Growth securities typically invest a high portion of their earnings back into their business and may lack the dividend yield that could cushion their decline in a market downturn. During periods when growth investing is out of favor or when markets are unstable, it may be more difficult to sell growth company securities at an acceptable price and the securities of growth companies may underperform the securities of value companies or the overall stock market. Growth stocks may also be more volatile than other securities because of investor speculation and the value of an underlying
fund’s investments will vary and at times may be lower than that of other types of investments.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Value Investing Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Value Investing Risk. Value investing entails the risk that if the market does not recognize that a selected security is undervalued, the price of that security might not appreciate as anticipated. Value securities are subject to the risk that their valuations never improve or that the returns on value securities are lower than returns on other styles of investing or the overall stock market. Thus, the value of an underlying fund’s investments will vary and, at times, may be lower than that of other types of investments. Value investing has gone in and out of favor during past market cycles and when value investing is out of favor or when markets are unstable, value securities may underperform growth securities or the overall stock market.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Preferred Securities Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Preferred Securities Risk. There are special risks associated with investing in preferred securities compared to those applicable generally to equity securities. Preferred securities may be less liquid than many other securities, such as common stocks, and generally offer no voting rights with respect to the issuer. Preferred securities also may be subordinated to bonds or other debt instruments in an issuer’s capital structure, subjecting them to a greater risk of non-payment than more senior securities. Preferred securities may include provisions that permit the issuer, in its discretion, to defer or omit distributions for a certain period of time. If an underlying fund owns a security that is deferring or omitting its distributions, an underlying fund may be required to report the distribution on its tax returns, even though it may not have received any income. Further, preferred securities may lose substantial value due to the omission or deferment of dividend payments.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Dollar Roll Transactions Risk [Member]  
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Dollar Roll Transactions Risk. Dollar roll transactions occur in connection with TBA transactions and involve the risk that the market value of the securities an underlying fund is required to purchase may decline below the agreed upon purchase price of those securities. Dollar roll transactions add a form of leverage to an underlying fund’s portfolio, which may make the Fund’s returns more volatile and increase the risk of loss. In addition, dollar roll transactions may increase an underlying fund’s portfolio turnover, which may result in increased brokerage costs and may lower an underlying fund’s actual return.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Collateralized Loan Obligations Risk [Member]  
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Collateralized Loan Obligations Risk. CLOs are subject to the risks of substantial losses due to actual defaults by underlying borrowers, which will be greater during periods of economic or financial stress. CLOs may also lose value due to collateral defaults and disappearance of subordinate tranches, market anticipation of defaults, and investor aversion to CLO securities as a class. The risks of CLOs will be greater if an underlying fund invests in CLOs that hold loans of uncreditworthy borrowers or if an underlying fund holds subordinate tranches of the CLO that absorb losses from the defaults before senior tranches. In addition, CLOs carry risks including interest rate risk and credit risk.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Index Risk [Member]  
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Risk [Text Block] oef_RiskTextBlock
Index Risk. Unlike many investment companies that are “actively managed,” certain underlying funds do not utilize investing strategies that seek returns in excess of their respective Underlying Index. Therefore, an underlying fund would not necessarily buy or sell a security unless that security is added or removed, respectively, from its respective Underlying Index, even if that security generally is underperforming. If a specific security is removed from an Underlying Index, certain underlying funds may be forced to sell shares of the security at an inopportune time or for a price lower than the security’s current market value. An Underlying Index may not contain the appropriate mix of securities for any particular economic cycle. Unlike with an actively managed fund, the Adviser does not use techniques or defensive strategies designed to lessen the impact of periods of market volatility or market decline. This means that, based on certain market and economic conditions, an underlying fund’s performance could be lower than other types of mutual funds with investment advisers that actively manage their portfolio assets to take advantage of market opportunities.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Alternative Investment Strategies Risk [Member]  
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Alternative Investment Strategies Risk. An underlying fund utilizes alternative investment strategies, which are strategies that the portfolio
manager expects to result in investment performance that does not correlate with the performance of traditional asset classes, such as equity and fixed-income investments. An underlying fund also seeks to utilize a diverse mix of alternative investment strategies, in the hope that individual strategies yield low performance correlation to other alternative investment strategies used by an underlying fund. However, alternative investments may be more volatile or illiquid, particularly during periods of market instability, and an underlying fund cannot guarantee that diverse alternative investment strategies will yield uncorrelated performance under all market conditions. In addition, the particular mix of alternative investments in an underlying fund’s portfolio may not be sufficiently diversified. An underlying fund is subject to the risk that its alternative investments may undergo a correlation shift, resulting in returns that are correlated with the broader market and/or with an underlying fund’s other alternative investments.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Quantitative Models Risk [Member]  
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Quantitative Models Risk. Quantitative models are based upon many factors that measure individual securities relative to each other. Quantitative models may be highly reliant on the gathering, cleaning, culling and analysis of large amounts of data from third parties and other external sources. Any errors or imperfections in the factors, or the data on which measurements of those factors are based, could adversely affect the use of the quantitative models. The factors used in models may not identify securities that perform well in the future, and the securities selected may perform differently from the market as a whole or from their expected performance.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Rule 144A Securities and Other Exempt Securities Risk [Member]  
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Rule 144A Securities and Other Exempt Securities Risk. The market for Rule 144A and other securities exempt from certain registration requirements may be less active than the market for publicly-traded securities. Rule 144A and other exempt securities, while initially privately placed, carry the risk that their liquidity may become impaired and an underlying fund may be unable to dispose of the securities at a desirable time or price.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Restricted Securities Risk [Member]  
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Restricted Securities Risk. Limitations on the resale of restricted securities may have an adverse effect on their marketability, and may prevent an underlying fund from disposing of them promptly at reasonable prices. There can be no assurance that a trading market will exist at any time for any particular restricted security. Transaction costs may be higher for restricted securities and such securities may be difficult to value and may have significant volatility.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Rights and Warrants Risk [Member]  
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Rights and Warrants Risk. Warrants may be significantly less valuable or worthless on their expiration date and may also be postponed or terminated early, resulting in a partial or total loss. Rights are similar to warrants, but normally have a short duration and are distributed directly by the issuer to its shareholders. Rights and warrants have no voting rights, receive no dividends and have no rights with respect to the assets of the issuer. Warrants and rights are highly volatile and, therefore, more susceptible to sharp declines in value than the underlying security might be. The market for rights or warrants may be very limited and it may be difficult to sell them promptly at an acceptable price.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Convertible Securities Risk [Member]  
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Convertible Securities Risk. The market values of convertible securities are affected by market interest rates, the risk of actual issuer default on interest or principal payments and the value of the underlying common stock into which the convertible security may be converted. Additionally, a convertible security is subject to the same types of market and issuer risks that apply to the underlying common stock. In addition, certain convertible securities are subject to involuntary conversions and may undergo principal write-downs upon the occurrence of certain triggering events, and, as a result, are subject to an increased risk of loss. Convertible securities may be rated below investment grade and therefore considered to have more speculative characteristics and greater susceptibility to default or decline in market value than investment grade securities.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Derivatives Risk [Member]  
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Derivatives Risk. The value of a derivative instrument depends largely on (and is derived from) the value of an underlying security, currency, commodity, interest rate, index or other asset (each referred to as an underlying asset). In addition to risks relating to the underlying assets, the
use of derivatives may include other, possibly greater, risks, including counterparty, leverage and liquidity risks. Counterparty risk is the risk that the counterparty to the derivative contract will default on its obligation to pay an underlying fund or the Fund the amount owed or otherwise perform under the derivative contract. Derivatives create leverage risk because they do not require payment up front equal to the economic exposure created by holding a position in the derivative. As a result, an adverse change in the value of the underlying asset could result in an underlying fund or the Fund sustaining a loss that is substantially greater than the amount invested in the derivative or the anticipated value of the underlying asset, which may make the underlying fund’s or the Fund’s returns more volatile and increase the risk of loss. Derivative instruments may also be less liquid than more traditional investments and the underlying fund or the Fund may be unable to sell or close out its derivative positions at a desirable time or price. This risk may be more acute under adverse market conditions, during which the underlying fund or the Fund may be most in need of liquidating its derivative positions. Derivatives may also be harder to value, less tax efficient and subject to changing government regulation that could impact the underlying fund’s or the Fund’s ability to use certain derivatives or their cost. Derivatives strategies may not always be successful. For example, derivatives used for hedging or to gain or limit exposure to a particular market segment may not provide the expected benefits, particularly during adverse market conditions.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Issuer-Specific Changes Risk [Member]  
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Issuer-Specific Changes Risk. The performance of an underlying fund depends on the performance of individual securities to which an underlying fund has exposure. The value of an individual security or particular type of security may be more volatile than the market as a whole and may perform differently from the value of the market as a whole, causing the value of its securities to decline. Poor performance may be caused by poor management decisions, competitive pressures, changes in technology, expiration of patent protection, disruptions in supply, labor problems or shortages, corporate restructurings, fraudulent disclosures or other factors. Issuers may, in times of distress or at their own discretion, decide to reduce or eliminate dividends, which may also cause their stock prices to decline.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Unlisted Closed-end Interval Fund Risk [Member]  
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Unlisted Closed-end Interval Fund Risk. In addition to the risks associated with the underlying assets held by an underlying unlisted closed-end interval fund (an underlying interval fund), an underlying interval fund is considered an illiquid investment because shareholders (such as the Fund) cannot redeem or sell their shares outside of periodic repurchase offers. To provide some liquidity to its shareholders, an underlying interval fund makes periodic offers to repurchase a portion of its outstanding shares at net asset value (NAV), subject to certain conditions under the 1940 Act. In connection with any given repurchase offer, it is possible that an underlying interval fund may offer to repurchase only a small portion of its outstanding shares. Further, if a repurchase offer is oversubscribed, shareholders of an underlying interval fund may only have a portion of their shares repurchased. As a result, there is no guarantee that shareholders of an underlying interval fund will be able to exit their shares at any given time. Since an underlying interval fund does not list its shares for trading on any national securities exchange, an underlying interval fund's shares are, therefore, not readily marketable and no market is expected to develop.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Short Position Risk [Member]  
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Short Position Risk. Because an underlying fund’s potential loss on a short position arises from increases in the value of the asset sold short, the underlying fund will incur a loss on a short position, which is theoretically unlimited, if the price of the asset sold short increases from the short sale price. The counterparty to a short position or other market factors may prevent an underlying fund from closing out a short position at a desirable time or price and may reduce or eliminate any gain or result in a loss. In a rising market, an underlying fund’s short positions will cause the underlying fund to underperform the overall market and its peers that do not engage in shorting. If an underlying fund holds both long and short positions, and both positions decline simultaneously, the short positions will not provide any buffer (hedge) from declines in value of the underlying fund’s long positions.
Certain types of short positions involve leverage, which may exaggerate any losses, potentially more than the actual cost of the investment, and will increase the volatility of an underlying fund’s returns.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Money Market Fund Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Money Market Fund Risk. The share price of certain underlying money market funds may fluctuate and the Fund may lose money by investing in an underlying money market fund. The share price of money market funds can fall below the $1.00 share price. An underlying money market fund’s sponsor is not required to reimburse an underlying money market fund for losses, and you should not rely on or expect that the sponsor will enter into support agreements or take other actions to provide financial support to an underlying money market fund or maintain an underlying money market fund’s $1.00 share price at any time. The credit quality of an underlying money market fund’s holdings can change rapidly in certain markets, and the default of a single holding could have an adverse impact on an underlying money market fund’s share price. An underlying money market fund’s share price can also be negatively affected during periods of high redemption pressures, illiquid markets, and/or significant market volatility. An underlying money market fund’s Board may elect to impose a fee upon the sale of the Fund’s shares or temporarily suspend the Fund’s ability to sell shares in the future if an underlying money market fund’s liquidity falls below required minimums because of market conditions or other factors.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Active Trading Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Active Trading Risk. Active trading of portfolio securities may result in added expenses, a lower return and increased tax liability.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Valuation Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Valuation Risk. The price an underlying fund could receive upon the sale of a portfolio investment may differ from an underlying fund’s valuation of the investment, particularly for investments that trade in thin or volatile markets or that are valued using a fair valuation methodology. Financial information related to securities of non-U.S. issuers may be less reliable than information related to securities of U.S. issuers, which may make it difficult to obtain a current price for a non-U.S. security held by an underlying fund. When market quotations are not readily available for Fund investments, those investments are fair valued by the Adviser. There are multiple methods that can be used to fair value a portfolio investment and such methods may involve more subjectivity than the use of market quotations. The value established for an investment through fair valuation may be different from what would be produced if the investment had been valued using market quotations. In addition, there is no assurance that an underlying fund could sell a portfolio investment at any time for the value ascribed to it for purposes of calculating an underlying fund’s net asset value, and it is possible that an underlying fund could incur a loss because an investment is sold at a discount to its ascribed value. The ability to value investments may also be impacted by technological issues and/or errors by pricing services or other third-party service providers.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Management Risk [Member]  
Prospectus [Line Items] oef_ProspectusLineItems  
Risk [Text Block] oef_RiskTextBlock
Management Risk. The Fund is actively managed and depends heavily on its Adviser’s judgment about markets, interest rates or the attractiveness, relative values, liquidity, or potential appreciation of particular investments made for the Fund’s portfolio. Similarly, certain underlying funds are actively managed and depend heavily on their advisers’ judgments about markets, interest rates or the attractiveness, relative values, liquidity, or potential appreciation of particular investments made for their portfolios. The Fund and certain underlying funds could experience losses if these judgments prove to be incorrect. Because the investment process of the Fund relies heavily on its asset allocation process, market movements that are counter to the portfolio managers' expectations may have a significant adverse effect on the Fund’s net asset value. Similarly, because the investment processes of certain underlying funds rely heavily on their security selection processes, market movements that are counter to the portfolio managers' expectations may have a significant adverse effect on certain underlying funds’ net asset values. Additionally, legislative, regulatory, or tax developments may adversely affect management of the Fund and underlying funds and, therefore, their abilities to achieve their investment objectives.
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Class R6  
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%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.00%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.09%
Acquired Fund Fees and Expenses oef_AcquiredFundFeesAndExpensesOverAssets 0.46%
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.55%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 56
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 176
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 307
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 689
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 56
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 176
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 307
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 689
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Class R5  
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%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.00%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.09%
Acquired Fund Fees and Expenses oef_AcquiredFundFeesAndExpensesOverAssets 0.46%
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.55%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 56
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 176
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 307
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 689
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 56
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 176
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 307
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 689
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Class Y  
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%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.00%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.16%
Acquired Fund Fees and Expenses oef_AcquiredFundFeesAndExpensesOverAssets 0.46%
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.62%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 63
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 199
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 346
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 774
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 63
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 199
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 346
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 774
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Class R  
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%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.00%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.50%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.16%
Acquired Fund Fees and Expenses oef_AcquiredFundFeesAndExpensesOverAssets 0.46%
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.12%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 114
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 356
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 617
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 1,363
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 114
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 356
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 617
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 1,363
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor 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%
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.00%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 1.00%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.16%
Acquired Fund Fees and Expenses oef_AcquiredFundFeesAndExpensesOverAssets 0.46%
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 1.62%
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 265
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 511
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 881
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 1,718
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 165
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 511
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 881
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 1,718
Invesco Select Risk: Conservative Investor Fund | Invesco Select Risk: Conservative Investor Fund | Class A  
Prospectus [Line Items] oef_ProspectusLineItems  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice 5.50%
Maximum Deferred Sales Charge (as a percentage of Offering Price) oef_MaximumDeferredSalesChargeOverOfferingPrice 0.00% [1]
Management Fees (as a percentage of Assets) oef_ManagementFeesOverAssets 0.00%
Distribution and Service (12b-1) Fees oef_DistributionAndService12b1FeesOverAssets 0.24%
Other Expenses (as a percentage of Assets): oef_OtherExpensesOverAssets 0.16%
Acquired Fund Fees and Expenses oef_AcquiredFundFeesAndExpensesOverAssets 0.46%
Expenses (as a percentage of Assets) oef_ExpensesOverAssets 0.86%
Expenses Deferred Charges [Text Block] oef_ExpensesDeferredChargesTextBlock A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
Expense Example, with Redemption, 1 Year oef_ExpenseExampleYear01 $ 633
Expense Example, with Redemption, 3 Years oef_ExpenseExampleYear03 809
Expense Example, with Redemption, 5 Years oef_ExpenseExampleYear05 1,001
Expense Example, with Redemption, 10 Years oef_ExpenseExampleYear10 1,552
Expense Example, No Redemption, 1 Year oef_ExpenseExampleNoRedemptionYear01 633
Expense Example, No Redemption, 3 Years oef_ExpenseExampleNoRedemptionYear03 809
Expense Example, No Redemption, 5 Years oef_ExpenseExampleNoRedemptionYear05 1,001
Expense Example, No Redemption, 10 Years oef_ExpenseExampleNoRedemptionYear10 $ 1,552
Invesco Select Risk: Conservative Investor Fund | Bloomberg Global Aggregate USD Hedged Index (reflects no deduction for fees, expenses or taxes)  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 4.86%
Average Annual Return, Percent oef_AvgAnnlRtrPct 0.34%
Average Annual Return, Percent oef_AvgAnnlRtrPct 2.39%
Invesco Select Risk: Conservative Investor Fund | Bloomberg U.S. Aggregate Bond Index (reflects no deduction for fees, expenses or taxes)  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 7.30%
Average Annual Return, Percent oef_AvgAnnlRtrPct (0.36%)
Average Annual Return, Percent oef_AvgAnnlRtrPct 2.01%
Invesco Select Risk: Conservative Investor Fund | Custom Invesco Select Risk: Conservative Investor Index (20% MSCI ACWI (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deduction for fees, expenses or other taxes) and 80% Bloomberg Global Aggregate USD Hedged Index (reflects no deduction for fees, expenses or taxes))  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 8.32%
Average Annual Return, Percent oef_AvgAnnlRtrPct 2.57%
Average Annual Return, Percent oef_AvgAnnlRtrPct 4.38%
Invesco Select Risk: Conservative Investor Fund | MSCI ACWI Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deduction for fees, expenses or other taxes)  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 22.34%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.19%
Average Annual Return, Percent oef_AvgAnnlRtrPct 11.72%
Invesco Select Risk: Conservative Investor Fund | Class R6  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 9.73%
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.70%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.92% [2]
Performance Inception Date oef_PerfInceptionDate May 24, 2019
Invesco Select Risk: Conservative Investor Fund | Class R5  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 9.73%
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.69%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.92% [2]
Performance Inception Date oef_PerfInceptionDate May 24, 2019
Invesco Select Risk: Conservative Investor Fund | Class Y  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 9.59%
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.62%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.96%
Performance Inception Date oef_PerfInceptionDate Apr. 05, 2005
Invesco Select Risk: Conservative Investor Fund | Class R  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 9.11%
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.12%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.44%
Performance Inception Date oef_PerfInceptionDate Apr. 05, 2005
Invesco Select Risk: Conservative Investor Fund | Class C  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 7.49%
Average Annual Return, Percent oef_AvgAnnlRtrPct 0.61%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.09%
Performance Inception Date oef_PerfInceptionDate Apr. 05, 2005
Invesco Select Risk: Conservative Investor Fund | Class A  
Prospectus [Line Items] oef_ProspectusLineItems  
Annual Return [Percent] oef_AnnlRtrPct 4.77%
Annual Return [Percent] oef_AnnlRtrPct 9.17%
Annual Return [Percent] oef_AnnlRtrPct (3.50%)
Annual Return [Percent] oef_AnnlRtrPct 12.36%
Annual Return [Percent] oef_AnnlRtrPct 8.29%
Annual Return [Percent] oef_AnnlRtrPct 3.11%
Annual Return [Percent] oef_AnnlRtrPct (15.62%)
Annual Return [Percent] oef_AnnlRtrPct 7.85%
Annual Return [Percent] oef_AnnlRtrPct 4.41%
Annual Return [Percent] oef_AnnlRtrPct 9.37%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.40%
Average Annual Return, Percent oef_AvgAnnlRtrPct 0.26%
Average Annual Return, Percent oef_AvgAnnlRtrPct 3.12%
Performance Inception Date oef_PerfInceptionDate Apr. 05, 2005
Invesco Select Risk: Conservative Investor Fund | Class A | After Taxes on Distributions  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.97%
Average Annual Return, Percent oef_AvgAnnlRtrPct (1.16%)
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.84%
Invesco Select Risk: Conservative Investor Fund | Class A | After Taxes on Distributions and Sales  
Prospectus [Line Items] oef_ProspectusLineItems  
Average Annual Return, Percent oef_AvgAnnlRtrPct 2.06%
Average Annual Return, Percent oef_AvgAnnlRtrPct (0.40%)
Average Annual Return, Percent oef_AvgAnnlRtrPct 1.90%
[1] A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
[2] Performance shown on or prior to the inception date is that of the predecessor fund's Class A shares at net asset value and includes the 12b-1 fees applicable to that class. Although invested in the same portfolio of securities, Class R5 and Class R6 shares' returns of the Fund will be different from Class A shares' returns of the predecessor fund as they have different expenses.