2.2.0.25truefalse01000025 - Document - Risk/Return Summary - Invesco Pacific Growth Fund (Class A, B, C, R and Y) {Unlabeled}falsefalsetrue1falsefalseUSDtruefalse{dei_DocumentInformationDocumentAxis} : Invesco Pacific Growth Fund {dei_LegalEntityAxis} : Invesco Pacific Growth Fund - Class A, B, C, R and Y 3/12/2010 - 2/28/2011 USD ($) $TwelveMonthsEnded_28Feb2011_S000027892_Member_Prospectus_Sixteen_Memberhttp://www.sec.gov/CIK0000826644duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberPureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1false0natruenanaNo definition available.falsetruefalsefalsefalsefalsefalsefalsefalsefalsehttp://invesco.com/role/riskreturnsummaryinvescopacificgrowthfundclassbcrandy1falsefalsefalse00Invesco Pacific Growth Fund | Invesco Pacific Growth Fund - Class A, B, C, R and YInvesco Pacific Growth Fund | Invesco Pacific Growth Fund - Class A, B, C, R and Yfalsefalsefalsefalsefalse1falsefalseUSDtruefalse{dei_DocumentInformationDocumentAxis} : Invesco Pacific Growth Fund {dei_LegalEntityAxis} : Invesco Pacific Growth Fund - Class A, B, C, R and Y 3/12/2010 - 2/28/2011 USD ($) $TwelveMonthsEnded_28Feb2011_S000027892_Member_Prospectus_Sixteen_Memberhttp://www.sec.gov/CIK0000826644duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberPureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$OthernaNo definition available.No authoritative reference available.falsefalseInvesco Pacific Growth Fund | Invesco Pacific Growth Fund - Class A, B, C, R and Y3false0rr_RiskReturnHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Fund SummaryfalsefalsefalsefalsefalseOtherxbrli:stringItemTypestringRisk/Return Summary Investment Objectives/Goals Include the following information, in plain English under rule 421(d) under the Securities Act, in the order and subject matter indicatedReference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 2 falsefalseRisk/Return [Heading]4false0rr_ObjectiveHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Investment ObjectivefalsefalsefalsefalsefalseOtherxbrli:stringItemTypestringInvestment Objectives/Goals. Disclose the Fund's investment objectives or goals. A Fund also may identify its type or category (e.g., that it is a Money Market Fund or a balanced fund).Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 2 -Subsection a falsefalseObjective [Heading]5false0rr_ObjectivePrimaryTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00The Fund's investment objective is to maximize the capital appreciation of its investments.falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringInvestment Objectives/Goals. Disclose the Fund's investment objectives or goals. A Fund also may identify its type or category (e.g., that it is a Money Market Fund or a balanced fund).Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 2 -Subsection a falsefalseObjective, Primary [Text Block]6false0rr_ExpenseHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Fees and Expenses of the FundfalsefalsefalsefalsefalseOtherxbrli:stringItemTypestringRisk/Return Summary Fee Table Includes the following information, in plain English under rule 421(d) under the Securities Act, after Item 2 Fees and expenses of the Fund This table describes the fees and expenses that you may pay if you buy and hold shared of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $[_____] in [name of fund family] funds. Shareholder Fees (fees paid directly from your investment) Example 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 you redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return per year and that the Fund's operating expenses remained the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be You would pay the following expenses if you did not redeem your shares The Example does not reflect sales charges (loads) on reinvested dividends [and other distributions]. If these sales charges (loads) were included, your costs would be higher. Portfolio Turnover The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover may indicate higher transaction costs. 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 __% of the average value of its whole portfolio. Instructions. A.3.instructions.6 New Funds. For purposes of this Item, a "New Fund" is a Fund that does not include in Form N-1A financial statements reporting operating results or that includes financial statements for the Fund's initial fiscal year reporting operating results for a period of 6 months or less. The following Instructions apply to New Funds.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph d -Subsection instructions falsefalseExpense [Heading]7false0rr_ExpenseNarrativeTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00This table describes the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $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).falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringThis table describes the fees and expenses that you may pay if you buy and hold shared of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $[_____] in [name of fund family] funds. Include the narrative explanations in the order indicated. A Fund may modify the narrative explanations if the explanation contains comparable information to that shown.The narrative explanation regarding sales charge discounts is only required by a Fund that offers such discounts and should specify the minimum level of investment required to qualify for a discount. Modify the narrative explanation to state that Fund shares are sold on a national securities exchange at the end of the time periods indicated, and that brokerage commissions for buying and selling Fund shares through a broker are not reflected.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph b -Subsection instructions falsefalseExpense Narrative [Text Block]8false0rr_ShareholderFeesCaptionrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Shareholder Fees (fees paid directly from your investment)falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringShareholder Fees (fees paid directly from your investment).Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subsection table falsefalseShareholder Fees Caption [Text]9false0rr_ShareholderFeesTableTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<div><div> &lt;div style="display:none;" &gt;~ http://invesco.com/role/ShareholderFeesInvescoInvescoPacificGrowthFundClassBCRAndY column period compact * column rr_ProspectusShareClassAxis compact * row primary compact * row dei_DocumentInformationDocumentAxis compact aimef105377_S000027892_Member * row dei_LegalEntityAxis compact aimef105377_Prospectus_Sixteen_Member * ~&lt;/div&gt; </div></div>falsefalse<div><div> &lt;div style="display:none;" &gt;~ http://invesco.com/role/ShareholderFeesInvescoInvescoPacificGrowthFundClassBCRAndY column period compact * column rr_ProspectusShareClassAxis compact * row primary compact * row dei_DocumentInformationDocumentAxis compact aimef105377_S000027892_Member * row dei_LegalEntityAxis compact aimef105377_Prospectus_Sixteen_Member * ~&lt;/div&gt; </div></div>falsehttp://invesco.com/role/ShareholderFeesInvescoInvescoPacificGrowthFundClassBCRAndYfalsefalse02001025 - 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A Fund may include in a footnote to the table, if applicable, a tabular presentation showing the amount of deferred sales charges (loads) over time or a narrative explanation of the sales charges (loads) (e.g., __% in the first year after purchase, declining to __% in the __ year and eliminated thereafter). A.3.instructions.2.a.ii If more than one type of sales charge (load) is imposed (e.g., a deferred sales charge (load) and a front-end sales charge (load)), the first caption in the table should read "Maximum Sales Charge (Load)" and show the maximum cumulative percentage. 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"Redemption Fee" includes a fee charged for any redemption of the Fund's shares, but does not include a deferred sales charge (load) imposed upon redemption.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 2 -Subparagraph b -Subsection instructions falsefalseRedemption/Exchange Fee (as a percentage of amount redeemed/exchanged within 31 days of purchase)0rr_RedemptionFeeOverRedemptiontruefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1truetruetrue0.02000.0200falsefalsefalsetruefalse2truetruetrue0.02000.0200falsefalsefalsetruefalse3truetruetrue0.02000.0200falsefalsefalsetruefalse4truetruetrue0.02000.0200falsefalsefalsetruefalse5truetruetrue0.02000.0200falsefalsefalsetruefalseOthernanafalsefalseRedemption/Exchange Fee (as a percentage of amount redeemed/exchanged within 31 days of purchase)54Shareholder Fees - Invesco Invesco Pacific Growth Fund (Class A B C R & Y) Invesco Pacific Growth Fund Invesco Pacific Growth Fund - Class A, B, C, R and YUnKnownUnKnownUnKnownUnKnownfalsetrueColumnperiodPeriod*Columndei_DocumentInformationDocumentAxisAxis*Columndei_LegalEntityAxisAxis*Columnrr_ProspectusShareClassAxisAxis*ColumnunitUnit*RowprimaryElement*falsefalsefalseOtherus-types:textBlockItemTypestringContains a command for the SEC Viewer for the role corresponding to ShareholderFeesData.No authoritative reference available.falsefalseShareholder Fees [Table]10false0rr_OperatingExpensesCaptionrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringAnnual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investment)Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 7 -Subsection table falsefalseOperating Expenses Caption [Text]11false0rr_AnnualFundOperatingExpensesTableTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<div><div> &lt;div style="display:none;" &gt;~ http://invesco.com/role/AnnualFundOperatingExpensesInvescoPacificGrowthFundClassBCRAndY column period compact * column rr_ProspectusShareClassAxis compact * row primary compact * row rr_DocumentInformationDocumentAxis compact aimef105377_S000027892_Member * row dei_LegalEntityAxis compact aimef105377_Prospectus_Sixteen_Member * ~&lt;/div&gt; </div></div>falsefalse<div><div> &lt;div style="display:none;" &gt;~ http://invesco.com/role/AnnualFundOperatingExpensesInvescoPacificGrowthFundClassBCRAndY column period compact * column rr_ProspectusShareClassAxis compact * row primary compact * row rr_DocumentInformationDocumentAxis compact aimef105377_S000027892_Member * row dei_LegalEntityAxis compact aimef105377_Prospectus_Sixteen_Member * ~&lt;/div&gt; </div></div>falsehttp://invesco.com/role/AnnualFundOperatingExpensesInvescoPacificGrowthFundClassBCRAndYfalsefalse02002025 - 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Class A, B, C, R and YClass C, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170falseUSDfalsefalse$4falseColumnperiodPeriod*Columndei_DocumentInformationDocumentAxisAxis*Columndei_LegalEntityAxisAxis*Columnrr_ProspectusShareClassAxisAxis*ColumnunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass R, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084689Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass R, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170falseUSDfalsefalse$5falseColumnperiodPeriod*Columndei_DocumentInformationDocumentAxisAxis*Columndei_LegalEntityAxisAxis*Columnrr_ProspectusShareClassAxisAxis*ColumnunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass Y, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084688Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass Y, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170falseUSDfalsefalse$1falseRowprimaryElement*4false0rr_OperatingExpensesColumnNamerrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class: Afalsefalsefalsetruefalse2falsefalsefalse00Class: Bfalsefalsefalsetruefalse3falsefalsefalse00Class: Cfalsefalsefalsetruefalse4falsefalsefalse00Class: Rfalsefalsefalsetruefalse5falsefalsefalse00Class: YfalsefalsefalsetruefalseOtherus-types:textBlockItemTypestringAnnual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investment)Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 7 -Subsection table falsefalseOperating Expenses Column [Text]0rr_OperatingExpensesColumnNametruefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class: AClass: Afalsefalsefalsetruefalse2falsefalsefalse00Class: BClass: Bfalsefalsefalsetruefalse3falsefalsefalse00Class: CClass: Cfalsefalsefalsetruefalse4falsefalsefalse00Class: RClass: Rfalsefalsefalsetruefalse5falsefalsefalse00Class: YClass: YfalsefalsefalsetruefalseOthernanafalsefalseOperating Expenses Column [Text]2falseRowprimaryElement*5false0rr_ManagementFeesOverAssetsrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruetrue0.00870.0087falsefalsefalsetruefalse2truetruetrue0.00870.0087falsefalsefalsetruefalse3truetruetrue0.00870.0087falsefalsefalsetruefalse4truetruetrue0.00870.0087falsefalsefalsetruefalse5truetruetrue0.00870.0087falsefalsefalsetruefalseOtherrr:NonNegativePure4TypepureManagement Fees include investment advisory fees (including any fees based on the Fund's performance), any other management fees payable to the investment adviser or its affiliates, and administrative fees payable to the investment adviser or its affiliates that are not included as "Other Expenses."Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 3 -Subparagraph a -Subsection instructions falsefalseManagement Fees0rr_ManagementFeesOverAssetstruefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1truetruetrue0.00870.0087falsefalsefalsetruefalse2truetruetrue0.00870.0087falsefalsefalsetruefalse3truetruetrue0.00870.0087falsefalsefalsetruefalse4truetruetrue0.00870.0087falsefalsefalsetruefalse5truetruetrue0.00870.0087falsefalsefalsetruefalseOthernanafalsefalseManagement Fees3falseRowprimaryElement*6false0rr_DistributionAndService12b1FeesOverAssetsrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruetrue0.00250.0025falsefalsefalsetruefalse2truetruetrue0.01000.0100falsefalsefalsetruefalse3truetruetrue0.01000.0100falsefalsefalsetruefalse4truetruetrue0.00500.0050falsefalsefalsetruefalse5truetruetrue0.00000.0000falsefalsefalsetruefalseOtherrr:NonNegativePure4TypepureDistribution [and/or Service] (12b-1) Fees" include all distribution or other expenses incurred during the most recent fiscal year under a plan adopted pursuant to rule 12b-1 [17 CFR 270.12b-1]. Under an appropriate caption or a subcaption of "Other Expenses," disclose the amount of any distribution or similar expenses deducted from the Fund's assets other than pursuant to a rule 12b-1 plan.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 9 -Subsection table falsefalseDistribution and/or Service (12b-1) Fees0rr_DistributionAndService12b1FeesOverAssetstruefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1truetruetrue0.00250.0025falsefalsefalsetruefalse2truetruetrue0.01000.0100falsefalsefalsetruefalse3truetruetrue0.01000.0100falsefalsefalsetruefalse4truetruetrue0.00500.0050falsefalsefalsetruefalse5truetruetrue0.00000.0000falsefalsefalsetruefalseOthernanafalsefalseDistribution and/or Service (12b-1) Fees4falseRowprimaryElement*7false0rr_OtherExpensesOverAssetsrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruetrue0.00620.0062[1]falsefalsefalsetruefalse2truetruetrue0.00620.0062[1]falsefalsefalsetruefalse3truetruetrue0.00620.0062[1]falsefalsefalsetruefalse4truetruetrue0.00620.0062[1]falsefalsefalsetruefalse5truetruetrue0.00620.0062[1]falsefalsefalsetruefalseOtherrr:NonNegativePure4Typepure"Other Expenses" include all expenses not otherwise disclosed in the table that are deducted from the Fund's assets or charged to all shareholder accounts. The amount of expenses deducted from the Fund's assets are the amounts shown as expenses in the Fund's statement of operations (including increases resulting from complying with paragraph 2(g) of rule 6-07 of Regulation S-X [17 CFR 210.6-07]). "Other Expenses" do not include extraordinary expenses as determined under generally accepted accounting principles (see Accounting Principles Board Opinion No. 30). If extraordinary expenses were incurred that materially affected the Fund's "Other Expenses," disclose in a footnote to the table what "Other Expenses" would have been had the extraordinary expenses been included.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 3 -Subparagraph c -Clause i -Subsection instructions falsefalseOther Expenses0rr_OtherExpensesOverAssetstruefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse[1]1truetruetrue0.00620.0062falsefalsefalsetruefalse2truetruetrue0.00620.0062falsefalsefalsetruefalse3truetruetrue0.00620.0062falsefalsefalsetruefalse4truetruetrue0.00620.0062falsefalsefalsetruefalse5truetruetrue0.00620.0062falsefalsefalsetruefalseOthernanafalsefalseOther Expenses5falseRowprimaryElement*8false0rr_ExpensesOverAssetsrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truetruetrue0.01740.0174[1]falsefalsefalsetruefalse2truetruetrue0.02490.0249[1]falsefalsefalsetruefalse3truetruetrue0.02490.0249[1]falsefalsefalsetruefalse4truetruetrue0.01990.0199[1]falsefalsefalsetruefalse5truetruetrue0.01490.0149[1]falsefalsefalsetruefalseOtherrr:NonNegativePure4TypepureTotal Annual Fund Operating Expenses. If the Fund is a Feeder Fund, reflect the aggregate expenses of the Feeder Fund and the Master Fund in a single fee table using the captions provided. In a footnote to the fee table, state that the table and Example reflect the expenses of both the Feeder and Master Funds. If the prospectus offers more than one Class of a Multiple Class Fund or more than one Feeder Fund that invests in the same Master Fund, provide a separate response for each Class or Feeder Fund. Base the percentages of "Annual Fund Operating Expenses" on amounts incurred during the Fund's most recent fiscal year, but include in expenses amounts that would have been incurred absent expense reimbursement or fee waiver arrangements. If the Fund has changed its fiscal year and, as a result, the most recent fiscal year is less than three months, use the fiscal year prior to the most recent fiscal year as the basis for determining "Annual Fund Operating Expenses."Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 3 -Subparagraph d -Subsection instructions falsefalseTotal Annual Fund Operating Expenses0rr_ExpensesOverAssetstruefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse[1]1truetruetrue0.01740.0174falsefalsefalsetruefalse2truetruetrue0.02490.0249falsefalsefalsetruefalse3truetruetrue0.02490.0249falsefalsefalsetruefalse4truetruetrue0.01990.0199falsefalsefalsetruefalse5truetruetrue0.01490.0149falsefalsefalsetruefalseOthernanafalsefalseTotal Annual Fund Operating Expenses1"Other Expenses" and "Total Annual Fund Operating Expenses" are based on estimated amounts for the current fiscal year.55Annual Fund Operating Expenses - Invesco Pacific Growth Fund (Class A B C R & Y) Invesco Pacific Growth Fund Invesco Pacific Growth Fund - Class A, B, C, R and YUnKnownUnKnownUnKnownUnKnownfalsetrueColumnperiodPeriod*Columndei_DocumentInformationDocumentAxisAxis*Columndei_LegalEntityAxisAxis*Columnrr_ProspectusShareClassAxisAxis*ColumnunitUnit*RowprimaryElement*falsefalsefalseOtherus-types:textBlockItemTypestringContains a command for the SEC Viewer for the role corresponding to OperatingExpensesData.No authoritative reference available.falsefalseAnnual Fund Operating Expenses [Table]12false0rr_ExpenseExampleHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Example.falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringHeading for Expense Example.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 4 -Subsection instructions falsefalseExpense Example [Heading]13false0rr_ExpenseExampleNarrativeTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<p>This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.</p><p>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. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. 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The Example also assumes that your investment has a 5% return per year and that the Fund's operating expenses remained the same. Although your actual costs may be higher or lower.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 2 -Subsection example falsefalseExpense Example, By Year, Column [Text]falseUSDfalsefalse$2falseColumnprimaryElement*5false0rr_ExpenseExampleYear01rrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsetrue717717falsefalsefalsetruefalse2truefalsetrue752752falsefalsefalsetruefalse3truefalsetrue352352falsefalsefalsetruefalse4truefalsetrue202202falsefalsefalsetruefalse5truefalsetrue152152falsefalsefalsetruefalseMonetaryrr:NonNegativeMonetaryTypemonetaryThe Example assumes that you invest $10,000 in the Fund for the time periods indicated and then you redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return per year and that the Fund's operating expenses remained the same. Although your actual costs may be higher or lower.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 4 -Subsection instructions falsefalse1 YearfalseUSDfalsefalse$3falseColumnprimaryElement*6false0rr_ExpenseExampleYear03rrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsetrue10681068falsefalsefalsetruefalse2truefalsetrue10761076falsefalsefalsetruefalse3truefalsetrue776776falsefalsefalsetruefalse4truefalsetrue624624falsefalsefalsetruefalse5truefalsetrue471471falsefalsefalsetruefalseMonetaryrr:NonNegativeMonetaryTypemonetaryThe Example assumes that you invest $10,000 in the Fund for the time periods indicated and then you redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return per year and that the Fund's operating expenses remained the same. Although your actual costs may be higher or lower.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 2 -Subsection example falsefalse3 YearsfalseUSDfalsefalse$4falseColumnprimaryElement*7false0rr_ExpenseExampleYear05rrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsetrue14421442falsefalsefalsetruefalse2truefalsetrue15261526falsefalsefalsetruefalse3truefalsetrue13261326falsefalsefalsetruefalse4truefalsetrue10731073falsefalsefalsetruefalse5truefalsetrue813813falsefalsefalsetruefalseMonetaryrr:NonNegativeMonetaryTypemonetaryThe Example assumes that you invest $10,000 in the Fund for the time periods indicated and then you redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return per year and that the Fund's operating expenses remained the same. Although your actual costs may be higher or lower.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 2 -Subsection example falsefalse5 YearsfalseUSDfalsefalse$5falseColumnprimaryElement*8false0rr_ExpenseExampleYear10rrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsetrue24892489falsefalsefalsetruefalse2truefalsetrue26422642falsefalsefalsetruefalse3truefalsetrue28262826falsefalsefalsetruefalse4truefalsetrue23172317falsefalsefalsetruefalse5truefalsetrue17791779falsefalsefalsetruefalseMonetaryrr:NonNegativeMonetaryTypemonetaryThe Example assumes that you invest $10,000 in the Fund for the time periods indicated and then you redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return per year and that the Fund's operating expenses remained the same. Although your actual costs may be higher or lower.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 1 -Subparagraph 2 -Subsection example falsefalse10 YearsfalseUSDfalsefalse$1falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass A, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084685Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass A, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso421700truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class AClass Afalsefalsefalsetruefalse2truefalsetrue717717falsefalsefalsetruefalse3truefalsetrue10681068falsefalsefalsetruefalse4truefalsetrue14421442falsefalsefalsetruefalse5truefalsetrue24892489falsefalsefalsetruefalseOthernanafalsefalseClass A, Invesco Pacific Growth Fund2falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass B, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084686Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass B, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso421700truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class BClass Bfalsefalsefalsetruefalse2truefalsetrue752752falsefalsefalsetruefalse3truefalsetrue10761076falsefalsefalsetruefalse4truefalsetrue15261526falsefalsefalsetruefalse5truefalsetrue26422642falsefalsefalsetruefalseOthernanafalsefalseClass B, Invesco Pacific Growth Fund3falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass C, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084687Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass C, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso421700truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class CClass Cfalsefalsefalsetruefalse2truefalsetrue352352falsefalsefalsetruefalse3truefalsetrue776776falsefalsefalsetruefalse4truefalsetrue13261326falsefalsefalsetruefalse5truefalsetrue28262826falsefalsefalsetruefalseOthernanafalsefalseClass C, Invesco Pacific Growth Fund4falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - 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Class A, B, C, R and YClass C, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso421700truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class CClass Cfalsefalsefalsetruefalse2truefalsetrue252252falsefalsefalsetruefalse3truefalsetrue776776falsefalsefalsetruefalse4truefalsetrue13261326falsefalsefalsetruefalse5truefalsetrue28262826falsefalsefalsetruefalseOthernanafalsefalseClass C, Invesco Pacific Growth Fund4falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass R, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084689Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass R, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso421700truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class RClass Rfalsefalsefalsetruefalse2truefalsetrue202202falsefalsefalsetruefalse3truefalsetrue624624falsefalsefalsetruefalse4truefalsetrue10731073falsefalsefalsetruefalse5truefalsetrue23172317falsefalsefalsetruefalseOthernanafalsefalseClass R, Invesco Pacific Growth Fund5falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMemberfalsefalseClass Y, Invesco Pacific Growth Fundrr_ProspectusShareClassAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_C000084688Memberrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundInvesco Pacific Growth Fund - Class A, B, C, R and YClass Y, Invesco Pacific Growth FundUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso421700truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Class YClass Yfalsefalsefalsetruefalse2truefalsetrue152152falsefalsefalsetruefalse3truefalsetrue471471falsefalsefalsetruefalse4truefalsetrue813813falsefalsefalsetruefalse5truefalsetrue17791779falsefalsefalsetruefalseOthernanafalsefalseClass Y, Invesco Pacific Growth Fund55Expense Example No, Redemption - Invesco Pacific Growth Fund (Class A B C R & Y) Invesco Pacific Growth Fund Invesco Pacific Growth Fund - Class A, B, C, R and Y (USD $)UnKnownUnKnownUnKnownUnKnownfalsetrueColumnprimaryElement*RowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*falsefalsefalseOtherus-types:textBlockItemTypestringContains a command for the SEC Viewer for the role corresponding to ExpenseExampleNoRedemption.No authoritative reference available.falsefalseExpense Example, No Redemption [Table]17false0rr_PortfolioTurnoverHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Portfolio Turnover.falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringDisclose the portfolio turnover rate provided in response to Item 14(a) for the most recent fiscal year (or for such shorter period as the Fund has been in operation). Disclose the period for which the information is provided if less than a full fiscal year. A Fund that is a Money Market Fund may omit the portfolio turnover information required by this Item.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 5 -Subsection instructions falsefalsePortfolio Turnover [Heading]18false0rr_PortfolioTurnoverTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00The 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. The portfolio turnover rate of the Morgan Stanley Pacific Growth Fund (the predecessor fund) and the Fund for the most recent fiscal year was 76% of the average value of the portfolio.falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDisclose the portfolio turnover rate provided in response to Item 14(a) for the most recent fiscal year (or for such shorter period as the Fund has been in operation). Disclose the period for which the information is provided if less than a full fiscal year. A Fund that is a Money Market Fund may omit the portfolio turnover information required by this Item.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 3 -Paragraph 3 -Subsection example falsefalsePortfolio Turnover [Text Block]19false0rr_StrategyHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Principal Investment Strategies of the FundfalsefalsefalsefalsefalseOtherxbrli:stringItemTypestringPrincipal investment strategies of the Fund. Summarize how the Fund intends to achieve its investment objectives by identifying the Fund's principal investment strategies (including the type or types of securities in which the Fund invests or will invest principally) and any policy to concentrate in securities of issuers in a particular industry or group of industries.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 4 -Subsection a falsefalseStrategy [Heading]20false0rr_StrategyNarrativeTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<p>The Fund will normally invest at least 80% of its net assets (plus any borrowings for investment purposes) in common stocks (including depositary receipts) and preferred stocks of companies which have a principal place of business in, or which derive a majority of their revenues from business in, Asia, Australia or New Zealand (including emerging market or developing countries). The principal Asian countries include Japan, Malaysia, Singapore, Hong Kong, Thailand, the Philippines, India, Indonesia, Taiwan and South Korea. The Fund’s assets will be invested in at least three countries. The Fund, however, may invest more than 25% of its net assets in Japan, Hong Kong, Malaysia, South Korea and/or Taiwan. Thus, the investment performance of the Fund may be subject to the social, political and economic events occurring in those countries to a greater extent than other countries. As of October 31, 2010, the principal countries in which the Fund invested were Japan, Australia, Taiwan, China and the Republic of Korea. The Fund may also use derivative instruments as discussed below. These derivative instruments will be counted toward the 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.</p><p>The Fund’s investment adviser, Invesco Advisers, Inc. (the Adviser), generally invests Fund assets in companies it believes have a high rate of earnings growth potential. It also selects securities which, in its view, possess both on an absolute basis and as compared with other securities around the world, attractive price/earnings, price/cash flow and price/revenue ratios.</p><p>The remaining 20% of the Fund’s assets may be invested in equity securities, fixed-income securities and convertible securities of companies located anywhere in the world, as well as 10% of its net assets in securities issued by other investment companies. The Fund’s fixed-income investments may include zero coupon securities, which are purchased at a discount and generally accrue interest, but make no payments until maturity. The fixed-income securities (including zero coupon securities) may be issued or guaranteed by the governments of Australia, New Zealand and countries in Asia. In addition, the Fund may invest in fixed-income securities that are, either alone or in combination with warrants, options or other rights, convertible to the common stock of a company.</p><p>The Fund utilizes from time to time forward foreign currency exchange contracts, which are derivatives, in connection with its investments in foreign securities.</p>falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringPrincipal investment strategies of the Fund. Summarize how the Fund intends to achieve its investment objectives by identifying the Fund's principal investment strategies (including the type or types of securities in which the Fund invests or will invest principally) and any policy to concentrate in securities of issuers in a particular industry or group of industries.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 4 -Subsection a falsefalseStrategy Narrative [Text Block]21false0rr_RiskHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<b>Principal Risks of Investing in the Fund</b>falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNarrative Risk Disclosure.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 4 -Paragraph 1 -Subsection b falsefalseRisk [Heading]22false0rr_RiskNarrativeTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<p>As with any mutual fund investment, loss of money is a risk of investing. An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation (FDIC) or any other government agency. The risks associated with an investment in the Fund can increase during times of significant market volatility. The principal risks of investing in the Fund are:</p><p><i>Equity Securities.</i> In general, stock and other equity security values fluctuate, and sometimes widely fluctuate, in response to activities specific to the company as well as general market, economic and political conditions. Investments in convertible securities subject the Fund to the risks associated with both fixed-income securities, including credit risk and interest rate risk, and common stocks. A portion of the Fund’s convertible investments may be rated below investment grade.</p><p><i>Growth Investing Risk.</i> Investments in growth-oriented equity securities may have above-average volatility of price movement. The returns on growth securities may or may not move in tandem with the returns on other styles of investing or the overall stock markets.</p><p><i>Foreign and Emerging Market Securities.</i> Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. Hedging the Fund’s currency risks through forward foreign currency exchange contracts involves the risk of mismatching the Fund’s objectives under a forward foreign currency exchange contract with the value of securities denominated in a particular currency. There is additional risk that such transactions reduce or preclude the opportunity for gain and that currency contracts create exposure to currencies in which the Fund’s securities are not denominated.</p><p><i>Derivatives Risk.</i> Derivatives may be more difficult to purchase, sell or value than other investments and may be subject to market, interest rate, credit, leverage, counterparty and management risks. A fund investing in a derivative could lose more than the cash amount invested or incur higher taxes. Over-the-counter derivatives are also subject to counterparty risk, which is the risk that the other party to the contract will not fulfill its contractual obligation to complete the transaction with the Fund.</p><p><i>Depositary Receipts Risk.</i> Depositary receipts involve many of the same risks as those associated with direct investments in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.</p><p><i>Fixed-Income Securities.</i> All fixed-income securities are subject to two types of risk: credit risk and interest rate risk. Credit risk refers to the possibility that the issuer of a security will be unable to make interest payments and/or repay the principal on its debt. Interest rate risk refers to fluctuations in the value of a fixed-income security resulting from changes in the general level of interest rates. When the general level of interest rates goes up, the prices of most fixed-income securities go down. When the general level of interest rates goes down, the prices of most fixed income securities go up. (Zero coupon securities are typically subject to greater price fluctuations than comparable securities that pay interest.)</p><p><i>Investment Companies.</i> Any Fund investment in an investment company is subject to the underlying risk of that investment company’s portfolio securities. For example, if the investment company held common stocks, the Fund also would be exposed to the risk of investing in common stocks. In addition to the Fund’s fees and expenses, the Fund would bear its share of the investment company’s fees and expenses.</p><p><i>Convertible Securities.</i> The Fund also may invest a portion of its assets in convertible securities, which are securities that generally pay interest and may be converted into common stock. These securities may carry risks associated with both fixed-income securities and common stock. To the extent that a convertible security’s investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise, as with a fixed-income security. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security. A portion of these securities may include junk bonds, which have speculative characteristics.</p><p><i>Small- and Mid-Capitalization Risk.</i> Stocks of small and mid-sized companies tend to be more vulnerable to adverse developments in the above factors and may have little or no operating history or track record of success, and limited product lines, markets, management and financial resources. The securities of small and mid-sized companies may be more volatile due to less market interest and less publicly available information about the issuer. They also may be illiquid or restricted as to resale, or may trade less frequently and in smaller volumes, all of which may cause difficulty when establishing or closing a position at a desirable price.</p>falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringNarrative Risk Disclosure. A Fund may, in responding to this Item, describe the types of investors for whom the Fund is intended or the types of investment goals that may be consistent with an investment in the Fund.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 4 -Paragraph 1 -Subparagraph i -Clause instruction -Subsection b falsefalseRisk Narrative [Text Block]23false0rr_BarChartAndPerformanceTableHeadingrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Performance InformationfalsefalsefalsefalsefalseOtherxbrli:stringItemTypestringRisk/Return Bar Chart and Table.Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 4 -Paragraph 2 -Subsection b falsefalseBar Chart and Performance Table [Heading]24false0rr_PerformanceNarrativeTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<p>The bar chart and performance table provide an indication of the risks of investing in the Fund. The bar chart shows changes in the performance of the Fund from year to year as of December 31. The performance table compares the Fund’s performance to that of a broad-based securities market benchmark, style specific benchmarks and a peer group benchmark comprised of funds with investment objectives and strategies similar to the Fund. The Fund’s (and the predecessor fund’s) past performance (before and after taxes) is not necessarily an indication of its future performance.</p><p>The returns for periods prior to June 1, 2010 are those of the Class A, Class B, Class C, Class I and Class R shares of the predecessor fund. The predecessor fund was advised by Morgan Stanley Investment Advisors Inc. Class A, Class B, Class C, Class I, Class R and Class W shares of the predecessor fund were reorganized into Class A, Class B, Class C, Class Y, Class R and Class A shares, respectively, of the Fund on June 1, 2010. Class A, Class B, Class C, Class R and Class Y shares’ returns of the Fund will be different from the predecessor fund as they have different expenses. Predecessor fund performance for Class A and Class B shares has been restated to reflect the Fund’s applicable sales charge. 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Present the corresponding numerical return adjacent to each bar. If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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Present the corresponding numerical return adjacent to each bar. If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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Present the corresponding numerical return adjacent to each bar. If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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If the Fund's fiscal year is other than a calendar year, include the year-to-date return information as of the end of the most recent quarter in a footnote to the bar chart. Following the bar chart, disclose the Fund's highest and lowest return for a quarter during the 10 years or other period of the bar chart. When a Multiple Class Fund offers more than one Class in the prospectus, provide annual total returns in the bar chart for only one of those Classes. 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A, B, C, R and Y13falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowrr_PerformanceMeasureAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseMSCI Japan Indexrr_PerformanceMeasureAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_MSCIJapanIndexMemberrr_PerformanceMeasureAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMembertruefalseShare Classesrr_ProspectusShareClassAxisrr_ShareClassDomainrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundMSCI Japan IndexInvesco Pacific Growth Fund - Class A, B, C, R and YShare ClassesStandard00truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsetruefalse00MSCI Japan IndexMSCI Japan Index[2]falsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsefalsefalse5falsefalsefalse00falsefalsefalsefalsefalse6truetruetrue0.15440.1544falsefalsefalsetruefalse7truetruetrue-0.0245-0.0245falsefalsefalsetruefalse8truetruetrue0.01010.0101falsefalsefalsetruefalse9falsetruetrue00  falsefalsefalsetruefalseOthernanafalsefalseMSCI Japan Index Invesco Pacific Growth Fund - Class A, B, C, R and Y14falseRowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowrr_PerformanceMeasureAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*duration2010-03-12T00:00:002011-02-28T00:00:00falsefalseInvesco Pacific Growth Funddei_DocumentInformationDocumentAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_S000027892Memberdei_DocumentInformationDocumentAxisexplicitMemberfalsefalseLipper Pacific Region Funds Indexrr_PerformanceMeasureAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_LipperPacificRegionFundsIndexMemberrr_PerformanceMeasureAxisexplicitMemberfalsefalseInvesco Pacific Growth Fund - Class A, B, C, R and Ydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldiaimif826644_ProspectusSixteenMemberdei_LegalEntityAxisexplicitMembertruefalseShare Classesrr_ProspectusShareClassAxisrr_ShareClassDomainrr_ProspectusShareClassAxisexplicitMemberInvesco Pacific Growth FundLipper Pacific Region Funds IndexInvesco Pacific Growth Fund - Class A, B, C, R and YShare ClassesStandard00truefalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsetruefalse00Lipper Pacific Region Funds IndexLipper Pacific Region Funds Indexfalsefalsefalsetruefalse4falsefalsefalse00falsefalsefalsefalsefalse5falsefalsefalse00falsefalsefalsefalsefalse6truetruetrue0.21130.2113falsefalsefalsetruefalse7truetruetrue0.06580.0658falsefalsefalsetruefalse8truetruetrue0.07870.0787falsefalsefalsetruefalse9falsetruetrue00  falsefalsefalsetruefalseOthernanafalsefalseLipper Pacific Region Funds Index Invesco Pacific Growth Fund - Class A, B, C, R and Y1Effective February 28, 2011, the Fund has elected to use the MSCI EAFE Index as its broad-based benchmark instead of the MSCI AC Asia Pacific Index because it will better align the Fund's broad-based benchmark with its investment processes and restrictions.2Effective February 28, 2011, the Fund has elected to use the Custom Pacific Growth Index as its style-specific benchmark instead of the MSCI AC Asia Pacific Ex-Japan Index and MSCI Japan Index because it will better align the Fund's style-specific benchmark with its investment processes and restrictions.914Average Annual Total Returns - Invesco Pacific Growth Fund (Class A B C R & Y) Invesco Pacific Growth FundUnKnownUnKnownUnKnownUnKnownfalsetrueColumnprimaryElement*RowperiodPeriod*Rowdei_DocumentInformationDocumentAxisAxis*Rowrr_PerformanceMeasureAxisAxis*Rowdei_LegalEntityAxisAxis*Rowrr_ProspectusShareClassAxisAxis*RowunitUnit*falsefalsefalseOtherus-types:textBlockItemTypestringContains a command for the SEC Viewer for the role corresponding to PerformanceTableData.No authoritative reference available.falsefalsePerformance [Table]28false0rr_PerformanceTableNarrativeTextBlockrrfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00After-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-deferred arrangements, such as 401(k) plans or individual retirement accounts. After-tax returns are shown for Class B shares only and after-tax returns for other classes will vary.falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringIf the Fund has annual returns for at least one calendar year, provide a table showing the Fund's (A) average annual total return; (B) average annual total return (after taxes on distributions); and (C) average annual total return (after taxes on distributions and redemption). A Money Market Fund should show only the returns described in clause (A) of the preceding sentence. All returns should be shown for 1-, 5-, and 10- calendar year periods ending on the date of the most recently completed calendar year (or for the life of the Fund, if shorter), but only for periods subsequent to the effective date of the Fund's registration statement. The table also shouldshow the returns of an appropriate broadbased securities market index as defined in Instruction 5 to Item 22(b)(7) for the same periods. A Fund that has been in existence for more than 10 years also may include returns for the life of the Fund. A Money Market Fund may provide the Fund's 7-day yield ending on the date of the most recent calendar year or disclose a toll-free (or collect) telephone number that investors can use to obtain the Fund's current 7-day yield. For a Fund (other than a Money Market Fund or a Fund described in General Instruction C.3.(d)(iii)), provide the information in the following table with the specified captions AVERAGE ANNUAL TOTAL RETURNS (For the periods ended December 31, _____). For a Fund that provides annual total returns for only one calendar year or for a Fund that does not include the bar chart because it does not have annual returns for a full calendar year, modify, as appropriate, the narrative explanation required by paragraph (c)(2)(i) (e.g., by stating that the information gives some indication of the risks of an investment in the Fund by comparing the Fund's performance with a broad measure of market performance).Reference 1: 1 -Publisher SEC -Name Form -Number N-1A -Chapter A -Section 4 -Paragraph 2 -Subparagraph iv -Subsection b falsefalsePerformance Table Narrative127Risk/Return Summary - Invesco Pacific Growth Fund (Class A, B, C, R and Y) (Invesco Pacific Growth Fund, Invesco Pacific Growth Fund - Class A, B, C, R and Y)UnKnownUnKnownUnKnownUnKnownfalsetrue