Label	Element	Value
Risk/Return:	rr_RiskReturnAbstract
Registrant Name	dei_EntityRegistrantName	AIM INTERNATIONAL MUTUAL FUNDS (INVESCO INTERNATIONAL MUTUAL FUNDS)
Prospectus Date	rr_ProspectusDate	Feb. 27, 2015
Class A, C, R and Y | Invesco Global Opportunities Fund
Risk/Return:	rr_RiskReturnAbstract
Risk/Return [Heading]	rr_RiskReturnHeading	Fund Summary
Objective [Heading]	rr_ObjectiveHeading	Investment Objective(s)
Objective, Primary [Text Block]	rr_ObjectivePrimaryTextBlock	The Fund’s investment objective is long-term growth of capital.
Expense [Heading]	rr_ExpenseHeading	Fees and Expenses of the Fund
Expense Narrative [Text Block]	rr_ExpenseNarrativeTextBlock	This 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).
Shareholder Fees Caption [Text]	rr_ShareholderFeesCaption	Shareholder Fees (fees paid directly from your investment)
Operating Expenses Caption [Text]	rr_OperatingExpensesCaption	Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
Fee Waiver or Reimbursement over Assets, Date of Termination	rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination	February 29, 2016
Portfolio Turnover [Heading]	rr_PortfolioTurnoverHeading	Portfolio Turnover.
Portfolio Turnover [Text Block]	rr_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 106% of the average value of its portfolio.
Portfolio Turnover, Rate	rr_PortfolioTurnoverRate	106.00%
Expense Breakpoint Discounts [Text]	rr_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. 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).
Expense Breakpoint, Minimum Investment Required [Amount]	rr_ExpenseBreakpointMinimumInvestmentRequiredAmount	50,000
Expense Example [Heading]	rr_ExpenseExampleHeading	Example.
Expense Example Narrative [Text Block]	rr_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. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain equal to the Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement in the first year and the Total Annual Fund Operating Expenses thereafter. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Expense Example, No Redemption Narrative [Text Block]	rr_ExpenseExampleNoRedemptionNarrativeTextBlock	You would pay the following expenses if you did not redeem your shares:
Strategy [Heading]	rr_StrategyHeading	Principal Investment Strategies of the Fund
Strategy Narrative [Text Block]	rr_StrategyNarrativeTextBlock	The Fund invests primarily in equity securities of domestic and foreign issuers. The principal type of equity securities in which the Fund invests are common and preferred stocks, convertible securities, rights and warrants to purchase common stocks and depositary receipts. The Fund is an all-capitalization portfolio, which will invest primarily in securities within the market capitalization range of the MSCI All Country World Index during the most recent 11-month period (based on month-end data) plus the most recent data during the current month. Occasionally it may also hold small-capitalization securities which fall below the market capitalization range. Under normal circumstances, the Fund will provide exposure to investments that are economically tied to at least three different countries, including the United States. Under normal circumstances, at least 40% of the Fund's net assets will provide exposure to investments that are economically tied to countries other than the United States. The Fund invests primarily in a diversified portfolio of equity securities of domestic and foreign issuers, including securities of issuers in developing and emerging markets countries (i.e., those that are in the initial stages of their industrial cycle) that are, in the portfolio manager's view, attractively valued relative to current or projected earnings, or to the current market value of assets owned by the issuer. Portfolio managers look for companies with sound fundamentals, good management, strong balance sheets and attractive valuations, regardless of their location. Specifically, portfolio managers look for fundamentally strong businesses that have opportunities to compound value over time (i.e. compounders), and companies that currently do not, but have the potential, to exhibit improved operating characteristics by changing their management or business structure (i.e., special situation). The portfolio managers typically consider whether to sell a security in any of four circumstances: 1) a more attractive investment opportunity is identified, 2) the full value of the investment is deemed to have been realized, 3) there has been a fundamental negative change in the management strategy of the issuer, or 4) there has been a fundamental negative change in the competitive environment. In attempting to meet its investment objective, the Fund engages in active and frequent trading of portfolio securities.
Risk [Heading]	rr_RiskHeading	Principal Risks of Investing in the Fund
Risk Narrative [Text Block]	rr_RiskNarrativeTextBlock	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 or any other governmental 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: Active Trading Risk. The Fund engages in frequent trading of portfolio securities. Active trading results in added expenses and may result in a lower return and increased tax liability. Convertible Securities Risk. The Fund may own convertible securities, the value of which may be affected by market interest rates, the risk that the issuer will default, the value of the underlying stock or the right of the issuer to buy back the convertible securities. Depositary Receipts Risk. Depositary receipts involve many of the same risks as those associated with direct investment 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. Developing/Emerging Markets Securities Risk. The prices of securities issued by foreign companies and governments located in developing/emerging markets countries may be affected more negatively by inflation, devaluation of their currencies, higher transaction costs, delays in settlement, adverse political developments, the introduction of capital controls, withholding taxes, nationalization of private assets, expropriation, social unrest, war or lack of timely information than those in developed countries. Foreign Securities Risk. The Fund's foreign investments may be affected by changes in a foreign country's exchange rates, political and social instability, changes in economic or taxation policies, difficulties when enforcing obligations, decreased liquidity, and increased volatility. Foreign companies may be subject to less regulation resulting in less publicly available information about the companies. Geographic Focus Risk. From time to time the Fund may invest a substantial amount of its assets in securities of issuers located in a single country or a limited number of countries. If the Fund focuses its investments in this manner, it assumes the risk that economic, political and social conditions in those countries will have a significant impact on its investment performance. The Fund's investment performance may also be more volatile if it focuses its investments in certain countries, especially emerging markets countries. Management Risk. The investment techniques and risk analysis used by the Fund's portfolio managers may not produce the desired results. Market Risk. The prices of and the income generated by the Fund's securities may decline in response to, among other things, investor sentiment, general economic and market conditions, regional or global instability, and currency and interest rate fluctuations. Preferred Securities Risk. Preferred securities may include provisions that permit the issuer, in its discretion, to defer or omit distributions for a certain period of time. If the Fund owns a security that is deferring or omitting its distributions, the Fund may be required to report the distribution on its tax returns, even though it may not have received this income. Further, preferred securities may lose substantial value due to the omission or deferment of dividend payments. Small- and Mid-Capitalization Risks. Stocks of small- and mid-sized companies tend to be more vulnerable to adverse developments 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. Warrants Risk. Warrants may be significantly less valuable on their relevant expiration date resulting in a loss of money or they may expire worthless resulting in a total loss of the investment. Warrants may also be postponed or terminated early resulting in a partial or total loss of the investment. Warrants may also be subject to illiquidity.
Risk Lose Money [Text]	rr_RiskLoseMoney	As with any mutual fund investment, loss of money is a risk of investing.
Risk Not Insured Depository Institution [Text]	rr_RiskNotInsuredDepositoryInstitution	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.
Bar Chart and Performance Table [Heading]	rr_BarChartAndPerformanceTableHeading	Performance Information
Performance Narrative [Text Block]	rr_PerformanceNarrativeTextBlock	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/style specific benchmark and a peer group benchmark comprised of funds with investment objectives and strategies similar to those of the Fund. For more information on the benchmarks used see the “Benchmark Descriptions” section in the prospectus. The Fund's past performance (before and after taxes) is not necessarily an indication of its future performance. Updated performance information is available on the Fund's Web site at www.invesco.com/us.
Performance Information Illustrates Variability of Returns [Text]	rr_PerformanceInformationIllustratesVariabilityOfReturns	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/style specific benchmark and a peer group benchmark comprised of funds with investment objectives and strategies similar to those of the Fund.
Performance Availability Website Address [Text]	rr_PerformanceAvailabilityWebSiteAddress	www.invesco.com/us
Performance Past Does Not Indicate Future [Text]	rr_PerformancePastDoesNotIndicateFuture	The Fund's past performance (before and after taxes) is not necessarily an indication of its future performance.
Bar Chart [Heading]	rr_BarChartHeading	Annual Total Returns
Bar Chart Does Not Reflect Sales Loads [Text]	rr_BarChartDoesNotReflectSalesLoads	The bar chart does not reflect sales loads. If it did, the annual total returns shown would be lower.
2013	rr_AnnualReturn2013	37.89%
2014	rr_AnnualReturn2014	(3.57%)
Bar Chart Closing [Text Block]	rr_BarChartClosingTextBlock	Best Quarter (ended September 30, 2013): 11.93% Worst Quarter (ended September 30, 2014): -5.94%
Highest Quarterly Return, Label	rr_HighestQuarterlyReturnLabel	Best Quarter
Highest Quarterly Return, Date	rr_BarChartHighestQuarterlyReturnDate	Sep. 30, 2013
Highest Quarterly Return	rr_BarChartHighestQuarterlyReturn	11.93%
Lowest Quarterly Return, Label	rr_LowestQuarterlyReturnLabel	Worst Quarter
Lowest Quarterly Return, Date	rr_BarChartLowestQuarterlyReturnDate	Sep. 30, 2014
Lowest Quarterly Return	rr_BarChartLowestQuarterlyReturn	(5.94%)
Performance Table Heading	rr_PerformanceTableHeading	Average Annual Total Returns (for the periods ended December 31, 2014)
Performance Table Uses Highest Federal Rate	rr_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	rr_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-deferred arrangements, such as 401(k) plans or individual retirement accounts.
Performance Table One Class of after Tax Shown [Text]	rr_PerformanceTableOneClassOfAfterTaxShown	After-tax returns are shown for Class A shares only and after-tax returns for other classes will vary.
Performance Table Narrative	rr_PerformanceTableNarrativeTextBlock	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-deferred arrangements, such as 401(k) plans or individual retirement accounts. After-tax returns are shown for Class A shares only and after-tax returns for other classes will vary.
Class A, C, R and Y | Invesco Global Opportunities Fund | Class A
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	5.50%
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	rr_MaximumDeferredSalesChargeOverOther	none	[1]
Management Fees	rr_ManagementFeesOverAssets	0.80%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	0.25%
Other Expenses	rr_OtherExpensesOverAssets	1.34%
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	2.39%
Fee Waiver and/or Expense Reimbursement	rr_FeeWaiverOrReimbursementOverAssets	1.03%	[2]
Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement	rr_NetExpensesOverAssets	1.36%
Expenses Deferred Charges [Text Block]	rr_ExpensesDeferredChargesTextBlock	A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
1 Year	rr_ExpenseExampleYear01	681
3 Years	rr_ExpenseExampleYear03	1,161
5 Years	rr_ExpenseExampleYear05	1,667
10 Years	rr_ExpenseExampleYear10	3,052
1 Year	rr_ExpenseExampleNoRedemptionYear01	681
3 Years	rr_ExpenseExampleNoRedemptionYear03	1,161
5 Years	rr_ExpenseExampleNoRedemptionYear05	1,667
10 Years	rr_ExpenseExampleNoRedemptionYear10	3,052
1 Year	rr_AverageAnnualReturnYear01	(8.88%)
Since Inception	rr_AverageAnnualReturnSinceInception	16.52%
Inception Date	rr_AverageAnnualReturnInceptionDate	Aug. 03, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | Class C
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	rr_MaximumDeferredSalesChargeOverOther	1.00%
Management Fees	rr_ManagementFeesOverAssets	0.80%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	1.00%
Other Expenses	rr_OtherExpensesOverAssets	1.34%
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	3.14%
Fee Waiver and/or Expense Reimbursement	rr_FeeWaiverOrReimbursementOverAssets	1.03%	[2]
Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement	rr_NetExpensesOverAssets	2.11%
1 Year	rr_ExpenseExampleYear01	314
3 Years	rr_ExpenseExampleYear03	872
5 Years	rr_ExpenseExampleYear05	1,555
10 Years	rr_ExpenseExampleYear10	3,377
1 Year	rr_ExpenseExampleNoRedemptionYear01	214
3 Years	rr_ExpenseExampleNoRedemptionYear03	872
5 Years	rr_ExpenseExampleNoRedemptionYear05	1,555
10 Years	rr_ExpenseExampleNoRedemptionYear10	3,377
1 Year	rr_AverageAnnualReturnYear01	(5.10%)
Since Inception	rr_AverageAnnualReturnSinceInception	18.39%
Inception Date	rr_AverageAnnualReturnInceptionDate	Aug. 03, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | Class R
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	rr_MaximumDeferredSalesChargeOverOther	none
Management Fees	rr_ManagementFeesOverAssets	0.80%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	0.50%
Other Expenses	rr_OtherExpensesOverAssets	1.34%
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	2.64%
Fee Waiver and/or Expense Reimbursement	rr_FeeWaiverOrReimbursementOverAssets	1.03%	[2]
Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement	rr_NetExpensesOverAssets	1.61%
1 Year	rr_ExpenseExampleYear01	164
3 Years	rr_ExpenseExampleYear03	723
5 Years	rr_ExpenseExampleYear05	1,308
10 Years	rr_ExpenseExampleYear10	2,897
1 Year	rr_ExpenseExampleNoRedemptionYear01	164
3 Years	rr_ExpenseExampleNoRedemptionYear03	723
5 Years	rr_ExpenseExampleNoRedemptionYear05	1,308
10 Years	rr_ExpenseExampleNoRedemptionYear10	2,897
1 Year	rr_AverageAnnualReturnYear01	(3.84%)
Since Inception	rr_AverageAnnualReturnSinceInception	18.96%
Inception Date	rr_AverageAnnualReturnInceptionDate	Aug. 03, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | Class Y
Risk/Return:	rr_RiskReturnAbstract
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice	none
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	rr_MaximumDeferredSalesChargeOverOther	none
Management Fees	rr_ManagementFeesOverAssets	0.80%
Distribution and/or Service (12b-1) Fees	rr_DistributionAndService12b1FeesOverAssets	none
Other Expenses	rr_OtherExpensesOverAssets	1.34%
Total Annual Fund Operating Expenses	rr_ExpensesOverAssets	2.14%
Fee Waiver and/or Expense Reimbursement	rr_FeeWaiverOrReimbursementOverAssets	1.03%	[2]
Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement	rr_NetExpensesOverAssets	1.11%
1 Year	rr_ExpenseExampleYear01	113
3 Years	rr_ExpenseExampleYear03	571
5 Years	rr_ExpenseExampleYear05	1,055
10 Years	rr_ExpenseExampleYear10	2,391
1 Year	rr_ExpenseExampleNoRedemptionYear01	113
3 Years	rr_ExpenseExampleNoRedemptionYear03	571
5 Years	rr_ExpenseExampleNoRedemptionYear05	1,055
10 Years	rr_ExpenseExampleNoRedemptionYear10	2,391
1 Year	rr_AverageAnnualReturnYear01	(3.37%)
Since Inception	rr_AverageAnnualReturnSinceInception	19.59%
Inception Date	rr_AverageAnnualReturnInceptionDate	Aug. 03, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | Return After Taxes on Distributions | Class A
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	(11.60%)
Since Inception	rr_AverageAnnualReturnSinceInception	14.48%
Inception Date	rr_AverageAnnualReturnInceptionDate	Aug. 03, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | Return After Taxes on Distributions and Sale of Fund Shares | Class A
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	(2.93%)
Since Inception	rr_AverageAnnualReturnSinceInception	12.63%
Inception Date	rr_AverageAnnualReturnInceptionDate	Aug. 03, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | MSCI All Country World Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes)
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	4.16%
Since Inception	rr_AverageAnnualReturnSinceInception	14.49%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jul. 31, 2012
Class A, C, R and Y | Invesco Global Opportunities Fund | Lipper Global Large-Cap Core Funds Index
Risk/Return:	rr_RiskReturnAbstract
1 Year	rr_AverageAnnualReturnYear01	3.98%
Since Inception	rr_AverageAnnualReturnSinceInception	16.28%
Inception Date	rr_AverageAnnualReturnInceptionDate	Jul. 31, 2012

[1] A contingent deferred sales charge may apply in some cases. See "Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs)."

[2] Invesco Advisers, Inc. (Invesco or the Adviser) has contractually agreed to waive advisory fees and/or reimburse expenses to the extent necessary to limit Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement (excluding certain items discussed in the SAI) of Class A, Class C, Class R and Class Y shares to 1.36%, 2.11%, 1.61% and 1.11%, respectively, of the Fund's average daily net assets. Unless Invesco continues the fee waiver agreement, it will terminate on February 29, 2016. The fee waiver agreement cannot be terminated during its term.