Average Annual Total Returns - Invesco International Small-Mid Company Fund	Class A Inception Date	Class A 1 Year	Class A 5 Years	Class A 10 Years	Class A Return After Taxes on Distributions 1 Year	Class A Return After Taxes on Distributions 5 Years	Class A Return After Taxes on Distributions 10 Years	Class A Return After Taxes on Distributions and Sale of Fund Shares 1 Year	Class A Return After Taxes on Distributions and Sale of Fund Shares 5 Years	Class A Return After Taxes on Distributions and Sale of Fund Shares 10 Years	Class C Inception Date	Class C 1 Year	Class C 5 Years	Class C 10 Years	Class R Inception Date	Class R 1 Year	Class R 5 Years	Class R 10 Years	Class Y Inception Date	Class Y 1 Year	Class Y 5 Years	Class Y 10 Years	Class R5 Inception Date	Class R5 1 Year	Class R5 5 Years		Class R5 10 Years		Class R6 Inception Date	Class R6 1 Year	Class R6 5 Years	Class R6 Since Inception	MSCI ACWI ex USA SMID Cap Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes) 1 Year	MSCI ACWI ex USA SMID Cap Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes) 5 Years	MSCI ACWI ex USA SMID Cap Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes) 10 Years	MSCI ACWI ex USA Small Cap Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes) 1 Year	MSCI ACWI ex USA Small Cap Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes) 5 Years	MSCI ACWI ex USA Small Cap Index (Net) (reflects reinvested dividends net of withholding taxes, but reflects no deductions for fees, expenses or other taxes) 10 Years
Total	Nov. 17, 1997	17.91%	12.83%	11.51%	15.69%	11.46%	10.57%	12.03%	10.01%	9.28%	Nov. 17, 1997	22.82%	13.26%	11.47%	Mar. 01, 2001	24.42%	13.82%	11.84%	Sep. 07, 2005	25.07%	14.39%	12.47%	May 24, 2019	25.26%	14.24%	[1]	12.21%	[1]	Dec. 29, 2011	25.23%	14.58%	17.08%	12.01%	8.94%	5.61%	14.24%	9.37%	5.95%

[1] Performance shown prior to the inception date (after the close of business on May 24, 2019) is that of the predecessor fund’s Class A shares at net asset value and includes the 12b-1 fees applicable to Class A shares. Class A shares’ performance reflects any applicable fee waivers and/or expense reimbursements.