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Shareholder Report, Holdings (Details)
Jun. 30, 2025
Invesco Active Allocation Fund - Class A | Industries, each less than 2% of portfolio [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Active Allocation Fund - Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Active Allocation Fund - Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.50%
Invesco Active Allocation Fund - Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
Invesco Active Allocation Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Active Allocation Fund - Class C | Industries, each less than 2% of portfolio [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Active Allocation Fund - Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Active Allocation Fund - Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.50%
Invesco Active Allocation Fund - Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
Invesco Active Allocation Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Active Allocation Fund - Class R | Industries, each less than 2% of portfolio [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Active Allocation Fund - Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Active Allocation Fund - Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.50%
Invesco Active Allocation Fund - Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
Invesco Active Allocation Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Active Allocation Fund - Class Y | Industries, each less than 2% of portfolio [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Active Allocation Fund - Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Active Allocation Fund - Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.50%
Invesco Active Allocation Fund - Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
Invesco Active Allocation Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Active Allocation Fund - Class R5 | Industries, each less than 2% of portfolio [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Active Allocation Fund - Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Active Allocation Fund - Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.50%
Invesco Active Allocation Fund - Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
Invesco Active Allocation Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Active Allocation Fund - Class R6 | Industries, each less than 2% of portfolio [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Active Allocation Fund - Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Active Allocation Fund - Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.50%
Invesco Active Allocation Fund - Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 23.00%
Invesco Active Allocation Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Convertible Securities Fund - Class A | Bank of America Corp., Series L, Conv. Pfd., 7.25% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.25% [1]
Invesco Convertible Securities Fund - Class A | Boeing Co. (The), Conv. Pfd., 6.00% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.08% [1]
Invesco Convertible Securities Fund - Class A | Wells Fargo & Co., Class A, Series L, Conv. Pfd., 7.50% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.73% [1]
Invesco Convertible Securities Fund - Class A | MicroStrategy, Inc., Conv., 0.63%, 09/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.24% [1]
Invesco Convertible Securities Fund - Class A | Uber Technologies, Inc., Series 2028, Conv., 0.88%, 12/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.23% [1]
Invesco Convertible Securities Fund - Class A | Welltower OP LLC, Conv., 3.13%, 07/15/2029 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.06% [1]
Invesco Convertible Securities Fund - Class A | Carnival Corp., Conv., 5.75%, 12/01/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.88% [1]
Invesco Convertible Securities Fund - Class A | Southern Co. (The), Conv., 4.50%, 06/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70% [1]
Invesco Convertible Securities Fund - Class A | Seagate HDD Cayman, Conv., 3.50%, 06/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.62% [1]
Invesco Convertible Securities Fund - Class A | Apollo Global Management, Inc., Conv. Pfd., 6.75%, 07/31/2026 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Convertible Securities Fund - Class A | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.20%
Invesco Convertible Securities Fund - Class A | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Convertible Securities Fund - Class A | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
Invesco Convertible Securities Fund - Class A | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
Invesco Convertible Securities Fund - Class A | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Convertible Securities Fund - Class A | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
Invesco Convertible Securities Fund - Class A | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
Invesco Convertible Securities Fund - Class A | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 16.70%
Invesco Convertible Securities Fund - Class A | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Invesco Convertible Securities Fund - Class A | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Invesco Convertible Securities Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.90%
Invesco Convertible Securities Fund - Class C | Bank of America Corp., Series L, Conv. Pfd., 7.25% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.25% [1]
Invesco Convertible Securities Fund - Class C | Boeing Co. (The), Conv. Pfd., 6.00% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.08% [1]
Invesco Convertible Securities Fund - Class C | Wells Fargo & Co., Class A, Series L, Conv. Pfd., 7.50% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.73% [1]
Invesco Convertible Securities Fund - Class C | MicroStrategy, Inc., Conv., 0.63%, 09/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.24% [1]
Invesco Convertible Securities Fund - Class C | Uber Technologies, Inc., Series 2028, Conv., 0.88%, 12/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.23% [1]
Invesco Convertible Securities Fund - Class C | Welltower OP LLC, Conv., 3.13%, 07/15/2029 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.06% [1]
Invesco Convertible Securities Fund - Class C | Carnival Corp., Conv., 5.75%, 12/01/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.88% [1]
Invesco Convertible Securities Fund - Class C | Southern Co. (The), Conv., 4.50%, 06/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70% [1]
Invesco Convertible Securities Fund - Class C | Seagate HDD Cayman, Conv., 3.50%, 06/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.62% [1]
Invesco Convertible Securities Fund - Class C | Apollo Global Management, Inc., Conv. Pfd., 6.75%, 07/31/2026 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Convertible Securities Fund - Class C | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.20%
Invesco Convertible Securities Fund - Class C | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Convertible Securities Fund - Class C | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
Invesco Convertible Securities Fund - Class C | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
Invesco Convertible Securities Fund - Class C | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Convertible Securities Fund - Class C | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
Invesco Convertible Securities Fund - Class C | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
Invesco Convertible Securities Fund - Class C | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 16.70%
Invesco Convertible Securities Fund - Class C | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Invesco Convertible Securities Fund - Class C | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Invesco Convertible Securities Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.90%
Invesco Convertible Securities Fund - Class Y | Bank of America Corp., Series L, Conv. Pfd., 7.25% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.25% [1]
Invesco Convertible Securities Fund - Class Y | Boeing Co. (The), Conv. Pfd., 6.00% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.08% [1]
Invesco Convertible Securities Fund - Class Y | Wells Fargo & Co., Class A, Series L, Conv. Pfd., 7.50% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.73% [1]
Invesco Convertible Securities Fund - Class Y | MicroStrategy, Inc., Conv., 0.63%, 09/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.24% [1]
Invesco Convertible Securities Fund - Class Y | Uber Technologies, Inc., Series 2028, Conv., 0.88%, 12/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.23% [1]
Invesco Convertible Securities Fund - Class Y | Welltower OP LLC, Conv., 3.13%, 07/15/2029 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.06% [1]
Invesco Convertible Securities Fund - Class Y | Carnival Corp., Conv., 5.75%, 12/01/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.88% [1]
Invesco Convertible Securities Fund - Class Y | Southern Co. (The), Conv., 4.50%, 06/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70% [1]
Invesco Convertible Securities Fund - Class Y | Seagate HDD Cayman, Conv., 3.50%, 06/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.62% [1]
Invesco Convertible Securities Fund - Class Y | Apollo Global Management, Inc., Conv. Pfd., 6.75%, 07/31/2026 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Convertible Securities Fund - Class Y | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.20%
Invesco Convertible Securities Fund - Class Y | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Convertible Securities Fund - Class Y | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
Invesco Convertible Securities Fund - Class Y | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
Invesco Convertible Securities Fund - Class Y | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Convertible Securities Fund - Class Y | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
Invesco Convertible Securities Fund - Class Y | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
Invesco Convertible Securities Fund - Class Y | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 16.70%
Invesco Convertible Securities Fund - Class Y | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Invesco Convertible Securities Fund - Class Y | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Invesco Convertible Securities Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.90%
Invesco Convertible Securities Fund - Class R5 | Bank of America Corp., Series L, Conv. Pfd., 7.25% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.25% [1]
Invesco Convertible Securities Fund - Class R5 | Boeing Co. (The), Conv. Pfd., 6.00% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.08% [1]
Invesco Convertible Securities Fund - Class R5 | Wells Fargo & Co., Class A, Series L, Conv. Pfd., 7.50% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.73% [1]
Invesco Convertible Securities Fund - Class R5 | MicroStrategy, Inc., Conv., 0.63%, 09/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.24% [1]
Invesco Convertible Securities Fund - Class R5 | Uber Technologies, Inc., Series 2028, Conv., 0.88%, 12/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.23% [1]
Invesco Convertible Securities Fund - Class R5 | Welltower OP LLC, Conv., 3.13%, 07/15/2029 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.06% [1]
Invesco Convertible Securities Fund - Class R5 | Carnival Corp., Conv., 5.75%, 12/01/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.88% [1]
Invesco Convertible Securities Fund - Class R5 | Southern Co. (The), Conv., 4.50%, 06/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70% [1]
Invesco Convertible Securities Fund - Class R5 | Seagate HDD Cayman, Conv., 3.50%, 06/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.62% [1]
Invesco Convertible Securities Fund - Class R5 | Apollo Global Management, Inc., Conv. Pfd., 6.75%, 07/31/2026 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Convertible Securities Fund - Class R5 | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.20%
Invesco Convertible Securities Fund - Class R5 | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Convertible Securities Fund - Class R5 | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
Invesco Convertible Securities Fund - Class R5 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
Invesco Convertible Securities Fund - Class R5 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Convertible Securities Fund - Class R5 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
Invesco Convertible Securities Fund - Class R5 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
Invesco Convertible Securities Fund - Class R5 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 16.70%
Invesco Convertible Securities Fund - Class R5 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Invesco Convertible Securities Fund - Class R5 | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Invesco Convertible Securities Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.90%
Invesco Convertible Securities Fund - Class R6 | Bank of America Corp., Series L, Conv. Pfd., 7.25% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.25% [1]
Invesco Convertible Securities Fund - Class R6 | Boeing Co. (The), Conv. Pfd., 6.00% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.08% [1]
Invesco Convertible Securities Fund - Class R6 | Wells Fargo & Co., Class A, Series L, Conv. Pfd., 7.50% [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.73% [1]
Invesco Convertible Securities Fund - Class R6 | MicroStrategy, Inc., Conv., 0.63%, 09/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.24% [1]
Invesco Convertible Securities Fund - Class R6 | Uber Technologies, Inc., Series 2028, Conv., 0.88%, 12/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.23% [1]
Invesco Convertible Securities Fund - Class R6 | Welltower OP LLC, Conv., 3.13%, 07/15/2029 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.06% [1]
Invesco Convertible Securities Fund - Class R6 | Carnival Corp., Conv., 5.75%, 12/01/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.88% [1]
Invesco Convertible Securities Fund - Class R6 | Southern Co. (The), Conv., 4.50%, 06/15/2027 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70% [1]
Invesco Convertible Securities Fund - Class R6 | Seagate HDD Cayman, Conv., 3.50%, 06/01/2028 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.62% [1]
Invesco Convertible Securities Fund - Class R6 | Apollo Global Management, Inc., Conv. Pfd., 6.75%, 07/31/2026 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Convertible Securities Fund - Class R6 | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.20%
Invesco Convertible Securities Fund - Class R6 | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Convertible Securities Fund - Class R6 | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
Invesco Convertible Securities Fund - Class R6 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
Invesco Convertible Securities Fund - Class R6 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Convertible Securities Fund - Class R6 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
Invesco Convertible Securities Fund - Class R6 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
Invesco Convertible Securities Fund - Class R6 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 16.70%
Invesco Convertible Securities Fund - Class R6 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Invesco Convertible Securities Fund - Class R6 | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
Invesco Convertible Securities Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.90%
Invesco Income Allocation Fund - Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 61.60%
Invesco Income Allocation Fund - Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.20%
Invesco Income Allocation Fund - Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
Invesco Income Allocation Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Income Allocation Fund - Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 61.60%
Invesco Income Allocation Fund - Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.20%
Invesco Income Allocation Fund - Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
Invesco Income Allocation Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Income Allocation Fund - Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 61.60%
Invesco Income Allocation Fund - Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.20%
Invesco Income Allocation Fund - Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
Invesco Income Allocation Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Income Allocation Fund - Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 61.60%
Invesco Income Allocation Fund - Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.20%
Invesco Income Allocation Fund - Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
Invesco Income Allocation Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Income Allocation Fund - Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 61.60%
Invesco Income Allocation Fund - Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.20%
Invesco Income Allocation Fund - Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
Invesco Income Allocation Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Income Allocation Fund - Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 61.60%
Invesco Income Allocation Fund - Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.20%
Invesco Income Allocation Fund - Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
Invesco Income Allocation Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco International Diversified Fund - Class A | Invesco International Small-Mid Company Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 30.23%
Invesco International Diversified Fund - Class A | Invesco EQV International Equity Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.99%
Invesco International Diversified Fund - Class A | Invesco Oppenheimer International Growth Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.88%
Invesco International Diversified Fund - Class A | Invesco Developing Markets Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.90%
Invesco International Diversified Fund - Class A | Invesco International Growth Focus ETF [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.00%
Invesco International Diversified Fund - Class C | Invesco International Small-Mid Company Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 30.23%
Invesco International Diversified Fund - Class C | Invesco EQV International Equity Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.99%
Invesco International Diversified Fund - Class C | Invesco Oppenheimer International Growth Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.88%
Invesco International Diversified Fund - Class C | Invesco Developing Markets Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.90%
Invesco International Diversified Fund - Class C | Invesco International Growth Focus ETF [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.00%
Invesco International Diversified Fund - Class R | Invesco International Small-Mid Company Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 30.23%
Invesco International Diversified Fund - Class R | Invesco EQV International Equity Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.99%
Invesco International Diversified Fund - Class R | Invesco Oppenheimer International Growth Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.88%
Invesco International Diversified Fund - Class R | Invesco Developing Markets Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.90%
Invesco International Diversified Fund - Class R | Invesco International Growth Focus ETF [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.00%
Invesco International Diversified Fund Class Y | Invesco International Small-Mid Company Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 30.23%
Invesco International Diversified Fund Class Y | Invesco EQV International Equity Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.99%
Invesco International Diversified Fund Class Y | Invesco Oppenheimer International Growth Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.88%
Invesco International Diversified Fund Class Y | Invesco Developing Markets Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.90%
Invesco International Diversified Fund Class Y | Invesco International Growth Focus ETF [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.00%
Invesco International Diversified Fund - Class R5 | Invesco International Small-Mid Company Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 30.23%
Invesco International Diversified Fund - Class R5 | Invesco EQV International Equity Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.99%
Invesco International Diversified Fund - Class R5 | Invesco Oppenheimer International Growth Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.88%
Invesco International Diversified Fund - Class R5 | Invesco Developing Markets Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.90%
Invesco International Diversified Fund - Class R5 | Invesco International Growth Focus ETF [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.00%
Invesco International Diversified Fund - Class R6 | Invesco International Small-Mid Company Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 30.23%
Invesco International Diversified Fund - Class R6 | Invesco EQV International Equity Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.99%
Invesco International Diversified Fund - Class R6 | Invesco Oppenheimer International Growth Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.88%
Invesco International Diversified Fund - Class R6 | Invesco Developing Markets Fund, Class R6 [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.90%
Invesco International Diversified Fund - Class R6 | Invesco International Growth Focus ETF [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.00%
Invesco Main Street Mid Cap Fund - Class A | Royal Caribbean Cruises Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Mid Cap Fund - Class A | Howmet Aerospace, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.98% [1]
Invesco Main Street Mid Cap Fund - Class A | M&T Bank Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class A | Raymond James Financial, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class A | Electronic Arts, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.57% [1]
Invesco Main Street Mid Cap Fund - Class A | Curtiss-Wright Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.54% [1]
Invesco Main Street Mid Cap Fund - Class A | Hartford Insurance Group, Inc. (The) [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Main Street Mid Cap Fund - Class A | Equitable Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.49% [1]
Invesco Main Street Mid Cap Fund - Class A | Cheniere Energy, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Main Street Mid Cap Fund - Class A | PPL Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.45% [1]
Invesco Main Street Mid Cap Fund - Class A | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
Invesco Main Street Mid Cap Fund - Class A | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Main Street Mid Cap Fund - Class A | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.50%
Invesco Main Street Mid Cap Fund - Class A | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.90%
Invesco Main Street Mid Cap Fund - Class A | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.90%
Invesco Main Street Mid Cap Fund - Class A | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
Invesco Main Street Mid Cap Fund - Class A | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Main Street Mid Cap Fund - Class A | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Invesco Main Street Mid Cap Fund - Class A | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class A | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Mid Cap Fund - Class A | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Invesco Main Street Mid Cap Fund - Class C | Royal Caribbean Cruises Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Mid Cap Fund - Class C | Howmet Aerospace, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.98% [1]
Invesco Main Street Mid Cap Fund - Class C | M&T Bank Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class C | Raymond James Financial, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class C | Electronic Arts, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.57% [1]
Invesco Main Street Mid Cap Fund - Class C | Curtiss-Wright Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.54% [1]
Invesco Main Street Mid Cap Fund - Class C | Hartford Insurance Group, Inc. (The) [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Main Street Mid Cap Fund - Class C | Equitable Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.49% [1]
Invesco Main Street Mid Cap Fund - Class C | Cheniere Energy, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Main Street Mid Cap Fund - Class C | PPL Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.45% [1]
Invesco Main Street Mid Cap Fund - Class C | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
Invesco Main Street Mid Cap Fund - Class C | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Main Street Mid Cap Fund - Class C | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.50%
Invesco Main Street Mid Cap Fund - Class C | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.90%
Invesco Main Street Mid Cap Fund - Class C | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.90%
Invesco Main Street Mid Cap Fund - Class C | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
Invesco Main Street Mid Cap Fund - Class C | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Main Street Mid Cap Fund - Class C | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Invesco Main Street Mid Cap Fund - Class C | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class C | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Mid Cap Fund - Class C | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Invesco Main Street Mid Cap Fund - Class R | Royal Caribbean Cruises Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Mid Cap Fund - Class R | Howmet Aerospace, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.98% [1]
Invesco Main Street Mid Cap Fund - Class R | M&T Bank Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class R | Raymond James Financial, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class R | Electronic Arts, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.57% [1]
Invesco Main Street Mid Cap Fund - Class R | Curtiss-Wright Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.54% [1]
Invesco Main Street Mid Cap Fund - Class R | Hartford Insurance Group, Inc. (The) [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Main Street Mid Cap Fund - Class R | Equitable Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.49% [1]
Invesco Main Street Mid Cap Fund - Class R | Cheniere Energy, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Main Street Mid Cap Fund - Class R | PPL Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.45% [1]
Invesco Main Street Mid Cap Fund - Class R | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
Invesco Main Street Mid Cap Fund - Class R | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Main Street Mid Cap Fund - Class R | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.50%
Invesco Main Street Mid Cap Fund - Class R | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.90%
Invesco Main Street Mid Cap Fund - Class R | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.90%
Invesco Main Street Mid Cap Fund - Class R | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
Invesco Main Street Mid Cap Fund - Class R | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Main Street Mid Cap Fund - Class R | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Invesco Main Street Mid Cap Fund - Class R | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class R | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Mid Cap Fund - Class R | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Invesco Main Street Mid Cap Fund - Class Y | Royal Caribbean Cruises Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Mid Cap Fund - Class Y | Howmet Aerospace, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.98% [1]
Invesco Main Street Mid Cap Fund - Class Y | M&T Bank Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class Y | Raymond James Financial, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class Y | Electronic Arts, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.57% [1]
Invesco Main Street Mid Cap Fund - Class Y | Curtiss-Wright Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.54% [1]
Invesco Main Street Mid Cap Fund - Class Y | Hartford Insurance Group, Inc. (The) [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Main Street Mid Cap Fund - Class Y | Equitable Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.49% [1]
Invesco Main Street Mid Cap Fund - Class Y | Cheniere Energy, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Main Street Mid Cap Fund - Class Y | PPL Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.45% [1]
Invesco Main Street Mid Cap Fund - Class Y | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
Invesco Main Street Mid Cap Fund - Class Y | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Main Street Mid Cap Fund - Class Y | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.50%
Invesco Main Street Mid Cap Fund - Class Y | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.90%
Invesco Main Street Mid Cap Fund - Class Y | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.90%
Invesco Main Street Mid Cap Fund - Class Y | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
Invesco Main Street Mid Cap Fund - Class Y | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Main Street Mid Cap Fund - Class Y | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Invesco Main Street Mid Cap Fund - Class Y | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class Y | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Mid Cap Fund - Class Y | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Invesco Main Street Mid Cap Fund - Class R5 | Royal Caribbean Cruises Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Howmet Aerospace, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.98% [1]
Invesco Main Street Mid Cap Fund - Class R5 | M&T Bank Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Raymond James Financial, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Electronic Arts, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.57% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Curtiss-Wright Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.54% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Hartford Insurance Group, Inc. (The) [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Equitable Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.49% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Cheniere Energy, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Main Street Mid Cap Fund - Class R5 | PPL Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.45% [1]
Invesco Main Street Mid Cap Fund - Class R5 | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
Invesco Main Street Mid Cap Fund - Class R5 | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Main Street Mid Cap Fund - Class R5 | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.50%
Invesco Main Street Mid Cap Fund - Class R5 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.90%
Invesco Main Street Mid Cap Fund - Class R5 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.90%
Invesco Main Street Mid Cap Fund - Class R5 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
Invesco Main Street Mid Cap Fund - Class R5 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Main Street Mid Cap Fund - Class R5 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Invesco Main Street Mid Cap Fund - Class R5 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class R5 | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Mid Cap Fund - Class R5 | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Invesco Main Street Mid Cap Fund - Class R6 | Royal Caribbean Cruises Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Howmet Aerospace, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.98% [1]
Invesco Main Street Mid Cap Fund - Class R6 | M&T Bank Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Raymond James Financial, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.69% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Electronic Arts, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.57% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Curtiss-Wright Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.54% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Hartford Insurance Group, Inc. (The) [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Equitable Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.49% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Cheniere Energy, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Main Street Mid Cap Fund - Class R6 | PPL Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.45% [1]
Invesco Main Street Mid Cap Fund - Class R6 | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
Invesco Main Street Mid Cap Fund - Class R6 | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Main Street Mid Cap Fund - Class R6 | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.50%
Invesco Main Street Mid Cap Fund - Class R6 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.90%
Invesco Main Street Mid Cap Fund - Class R6 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.90%
Invesco Main Street Mid Cap Fund - Class R6 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
Invesco Main Street Mid Cap Fund - Class R6 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Main Street Mid Cap Fund - Class R6 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
Invesco Main Street Mid Cap Fund - Class R6 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class R6 | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Mid Cap Fund - Class R6 | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Mid Cap Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Invesco Main Street Small Cap Fund - Class A | AutoNation, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Small Cap Fund - Class A | Itron, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.04% [1]
Invesco Main Street Small Cap Fund - Class A | Wintrust Financial Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.93% [1]
Invesco Main Street Small Cap Fund - Class A | Casella Waste Systems, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.77% [1]
Invesco Main Street Small Cap Fund - Class A | Zurn Elkay Water Solutions Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.68% [1]
Invesco Main Street Small Cap Fund - Class A | Belden, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.64% [1]
Invesco Main Street Small Cap Fund - Class A | Enpro, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Main Street Small Cap Fund - Class A | ESAB Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund - Class A | PennyMac Financial Services, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund - Class A | American Healthcare REIT, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.52% [1]
Invesco Main Street Small Cap Fund - Class A | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Small Cap Fund - Class A | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund - Class A | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 20.20%
Invesco Main Street Small Cap Fund - Class A | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Invesco Main Street Small Cap Fund - Class A | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.90%
Invesco Main Street Small Cap Fund - Class A | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
Invesco Main Street Small Cap Fund - Class A | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.10%
Invesco Main Street Small Cap Fund - Class A | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Small Cap Fund - Class A | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Main Street Small Cap Fund - Class A | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
Invesco Main Street Small Cap Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class C | AutoNation, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Small Cap Fund Class C | Itron, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.04% [1]
Invesco Main Street Small Cap Fund Class C | Wintrust Financial Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.93% [1]
Invesco Main Street Small Cap Fund Class C | Casella Waste Systems, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.77% [1]
Invesco Main Street Small Cap Fund Class C | Zurn Elkay Water Solutions Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.68% [1]
Invesco Main Street Small Cap Fund Class C | Belden, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.64% [1]
Invesco Main Street Small Cap Fund Class C | Enpro, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Main Street Small Cap Fund Class C | ESAB Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class C | PennyMac Financial Services, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class C | American Healthcare REIT, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.52% [1]
Invesco Main Street Small Cap Fund Class C | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Small Cap Fund Class C | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class C | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 20.20%
Invesco Main Street Small Cap Fund Class C | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Invesco Main Street Small Cap Fund Class C | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.90%
Invesco Main Street Small Cap Fund Class C | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
Invesco Main Street Small Cap Fund Class C | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.10%
Invesco Main Street Small Cap Fund Class C | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Small Cap Fund Class C | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Main Street Small Cap Fund Class C | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
Invesco Main Street Small Cap Fund Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class R | AutoNation, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Small Cap Fund Class R | Itron, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.04% [1]
Invesco Main Street Small Cap Fund Class R | Wintrust Financial Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.93% [1]
Invesco Main Street Small Cap Fund Class R | Casella Waste Systems, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.77% [1]
Invesco Main Street Small Cap Fund Class R | Zurn Elkay Water Solutions Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.68% [1]
Invesco Main Street Small Cap Fund Class R | Belden, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.64% [1]
Invesco Main Street Small Cap Fund Class R | Enpro, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Main Street Small Cap Fund Class R | ESAB Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class R | PennyMac Financial Services, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class R | American Healthcare REIT, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.52% [1]
Invesco Main Street Small Cap Fund Class R | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Small Cap Fund Class R | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class R | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 20.20%
Invesco Main Street Small Cap Fund Class R | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Invesco Main Street Small Cap Fund Class R | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.90%
Invesco Main Street Small Cap Fund Class R | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
Invesco Main Street Small Cap Fund Class R | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.10%
Invesco Main Street Small Cap Fund Class R | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Small Cap Fund Class R | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Main Street Small Cap Fund Class R | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
Invesco Main Street Small Cap Fund Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class Y | AutoNation, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Small Cap Fund Class Y | Itron, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.04% [1]
Invesco Main Street Small Cap Fund Class Y | Wintrust Financial Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.93% [1]
Invesco Main Street Small Cap Fund Class Y | Casella Waste Systems, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.77% [1]
Invesco Main Street Small Cap Fund Class Y | Zurn Elkay Water Solutions Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.68% [1]
Invesco Main Street Small Cap Fund Class Y | Belden, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.64% [1]
Invesco Main Street Small Cap Fund Class Y | Enpro, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Main Street Small Cap Fund Class Y | ESAB Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class Y | PennyMac Financial Services, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class Y | American Healthcare REIT, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.52% [1]
Invesco Main Street Small Cap Fund Class Y | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Small Cap Fund Class Y | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class Y | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 20.20%
Invesco Main Street Small Cap Fund Class Y | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Invesco Main Street Small Cap Fund Class Y | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.90%
Invesco Main Street Small Cap Fund Class Y | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
Invesco Main Street Small Cap Fund Class Y | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.10%
Invesco Main Street Small Cap Fund Class Y | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Small Cap Fund Class Y | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Main Street Small Cap Fund Class Y | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
Invesco Main Street Small Cap Fund Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class R5 | AutoNation, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Small Cap Fund Class R5 | Itron, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.04% [1]
Invesco Main Street Small Cap Fund Class R5 | Wintrust Financial Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.93% [1]
Invesco Main Street Small Cap Fund Class R5 | Casella Waste Systems, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.77% [1]
Invesco Main Street Small Cap Fund Class R5 | Zurn Elkay Water Solutions Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.68% [1]
Invesco Main Street Small Cap Fund Class R5 | Belden, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.64% [1]
Invesco Main Street Small Cap Fund Class R5 | Enpro, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Main Street Small Cap Fund Class R5 | ESAB Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class R5 | PennyMac Financial Services, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class R5 | American Healthcare REIT, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.52% [1]
Invesco Main Street Small Cap Fund Class R5 | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Small Cap Fund Class R5 | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class R5 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 20.20%
Invesco Main Street Small Cap Fund Class R5 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Invesco Main Street Small Cap Fund Class R5 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.90%
Invesco Main Street Small Cap Fund Class R5 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
Invesco Main Street Small Cap Fund Class R5 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.10%
Invesco Main Street Small Cap Fund Class R5 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Small Cap Fund Class R5 | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Main Street Small Cap Fund Class R5 | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
Invesco Main Street Small Cap Fund Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class R6 | AutoNation, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.20% [1]
Invesco Main Street Small Cap Fund Class R6 | Itron, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.04% [1]
Invesco Main Street Small Cap Fund Class R6 | Wintrust Financial Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.93% [1]
Invesco Main Street Small Cap Fund Class R6 | Casella Waste Systems, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.77% [1]
Invesco Main Street Small Cap Fund Class R6 | Zurn Elkay Water Solutions Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.68% [1]
Invesco Main Street Small Cap Fund Class R6 | Belden, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.64% [1]
Invesco Main Street Small Cap Fund Class R6 | Enpro, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Main Street Small Cap Fund Class R6 | ESAB Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class R6 | PennyMac Financial Services, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.53% [1]
Invesco Main Street Small Cap Fund Class R6 | American Healthcare REIT, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.52% [1]
Invesco Main Street Small Cap Fund Class R6 | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
Invesco Main Street Small Cap Fund Class R6 | Utilities Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Main Street Small Cap Fund Class R6 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 20.20%
Invesco Main Street Small Cap Fund Class R6 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.50%
Invesco Main Street Small Cap Fund Class R6 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.90%
Invesco Main Street Small Cap Fund Class R6 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
Invesco Main Street Small Cap Fund Class R6 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.10%
Invesco Main Street Small Cap Fund Class R6 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
Invesco Main Street Small Cap Fund Class R6 | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Main Street Small Cap Fund Class R6 | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
Invesco Main Street Small Cap Fund Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Quality Income Fund Class A | Uniform Mortgage-Backed Securities, TBA, 6.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.45% [1]
Invesco Quality Income Fund Class A | Government National Mortgage Association, TBA, 5.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.89% [1]
Invesco Quality Income Fund Class A | Government National Mortgage Association, TBA, 2.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.74% [1]
Invesco Quality Income Fund Class A | Government National Mortgage Association, TBA, 2.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.68% [1]
Invesco Quality Income Fund Class A | Government National Mortgage Association, TBA, 3.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.85% [1]
Invesco Quality Income Fund Class A | Government National Mortgage Association, TBA, 5.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.78% [1]
Invesco Quality Income Fund Class A | Federal Home Loan Mortgage Corp., 2.50%, 10/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.77% [1]
Invesco Quality Income Fund Class A | Federal Home Loan Mortgage Corp., 5.50%, 11/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.11% [1]
Invesco Quality Income Fund Class A | Federal Home Loan Mortgage Corp., 2.00%, 05/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.07% [1]
Invesco Quality Income Fund Class A | Federal Home Loan Mortgage Corp., 2.50%, 04/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.01% [1]
Invesco Quality Income Fund Class A | U.S. Government Sponsored Agency Mortgage-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 87.40%
Invesco Quality Income Fund Class A | Certificates of Deposit [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.20%
Invesco Quality Income Fund Class A | Asset-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.80%
Invesco Quality Income Fund Class A | Agency Credit Risk Transfer Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.20%
Invesco Quality Income Fund Class A | Commercial Papers [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.70%
Invesco Quality Income Fund Class A | Security Types, Each Less Than One Percent Of Portfolio [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.10%
Invesco Quality Income Fund Class A | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.60%
Invesco Quality Income Fund Class C | Uniform Mortgage-Backed Securities, TBA, 6.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.45% [1]
Invesco Quality Income Fund Class C | Government National Mortgage Association, TBA, 5.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.89% [1]
Invesco Quality Income Fund Class C | Government National Mortgage Association, TBA, 2.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.74% [1]
Invesco Quality Income Fund Class C | Government National Mortgage Association, TBA, 2.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.68% [1]
Invesco Quality Income Fund Class C | Government National Mortgage Association, TBA, 3.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.85% [1]
Invesco Quality Income Fund Class C | Government National Mortgage Association, TBA, 5.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.78% [1]
Invesco Quality Income Fund Class C | Federal Home Loan Mortgage Corp., 2.50%, 10/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.77% [1]
Invesco Quality Income Fund Class C | Federal Home Loan Mortgage Corp., 5.50%, 11/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.11% [1]
Invesco Quality Income Fund Class C | Federal Home Loan Mortgage Corp., 2.00%, 05/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.07% [1]
Invesco Quality Income Fund Class C | Federal Home Loan Mortgage Corp., 2.50%, 04/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.01% [1]
Invesco Quality Income Fund Class C | U.S. Government Sponsored Agency Mortgage-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 87.40%
Invesco Quality Income Fund Class C | Certificates of Deposit [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.20%
Invesco Quality Income Fund Class C | Asset-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.80%
Invesco Quality Income Fund Class C | Agency Credit Risk Transfer Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.20%
Invesco Quality Income Fund Class C | Commercial Papers [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.70%
Invesco Quality Income Fund Class C | Security Types, Each Less Than One Percent Of Portfolio [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.10%
Invesco Quality Income Fund Class C | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.60%
Invesco Quality Income Fund Class R | Uniform Mortgage-Backed Securities, TBA, 6.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.45% [1]
Invesco Quality Income Fund Class R | Government National Mortgage Association, TBA, 5.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.89% [1]
Invesco Quality Income Fund Class R | Government National Mortgage Association, TBA, 2.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.74% [1]
Invesco Quality Income Fund Class R | Government National Mortgage Association, TBA, 2.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.68% [1]
Invesco Quality Income Fund Class R | Government National Mortgage Association, TBA, 3.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.85% [1]
Invesco Quality Income Fund Class R | Government National Mortgage Association, TBA, 5.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.78% [1]
Invesco Quality Income Fund Class R | Federal Home Loan Mortgage Corp., 2.50%, 10/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.77% [1]
Invesco Quality Income Fund Class R | Federal Home Loan Mortgage Corp., 5.50%, 11/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.11% [1]
Invesco Quality Income Fund Class R | Federal Home Loan Mortgage Corp., 2.00%, 05/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.07% [1]
Invesco Quality Income Fund Class R | Federal Home Loan Mortgage Corp., 2.50%, 04/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.01% [1]
Invesco Quality Income Fund Class R | U.S. Government Sponsored Agency Mortgage-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 87.40%
Invesco Quality Income Fund Class R | Certificates of Deposit [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.20%
Invesco Quality Income Fund Class R | Asset-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.80%
Invesco Quality Income Fund Class R | Agency Credit Risk Transfer Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.20%
Invesco Quality Income Fund Class R | Commercial Papers [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.70%
Invesco Quality Income Fund Class R | Security Types, Each Less Than One Percent Of Portfolio [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.10%
Invesco Quality Income Fund Class R | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.60%
Invesco Quality Income Fund Class Y | Uniform Mortgage-Backed Securities, TBA, 6.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.45% [1]
Invesco Quality Income Fund Class Y | Government National Mortgage Association, TBA, 5.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.89% [1]
Invesco Quality Income Fund Class Y | Government National Mortgage Association, TBA, 2.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.74% [1]
Invesco Quality Income Fund Class Y | Government National Mortgage Association, TBA, 2.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.68% [1]
Invesco Quality Income Fund Class Y | Government National Mortgage Association, TBA, 3.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.85% [1]
Invesco Quality Income Fund Class Y | Government National Mortgage Association, TBA, 5.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.78% [1]
Invesco Quality Income Fund Class Y | Federal Home Loan Mortgage Corp., 2.50%, 10/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.77% [1]
Invesco Quality Income Fund Class Y | Federal Home Loan Mortgage Corp., 5.50%, 11/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.11% [1]
Invesco Quality Income Fund Class Y | Federal Home Loan Mortgage Corp., 2.00%, 05/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.07% [1]
Invesco Quality Income Fund Class Y | Federal Home Loan Mortgage Corp., 2.50%, 04/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.01% [1]
Invesco Quality Income Fund Class Y | U.S. Government Sponsored Agency Mortgage-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 87.40%
Invesco Quality Income Fund Class Y | Certificates of Deposit [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.20%
Invesco Quality Income Fund Class Y | Asset-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.80%
Invesco Quality Income Fund Class Y | Agency Credit Risk Transfer Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.20%
Invesco Quality Income Fund Class Y | Commercial Papers [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.70%
Invesco Quality Income Fund Class Y | Security Types, Each Less Than One Percent Of Portfolio [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.10%
Invesco Quality Income Fund Class Y | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.60%
Invesco Quality Income Fund Class R5 | Uniform Mortgage-Backed Securities, TBA, 6.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.45% [1]
Invesco Quality Income Fund Class R5 | Government National Mortgage Association, TBA, 5.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.89% [1]
Invesco Quality Income Fund Class R5 | Government National Mortgage Association, TBA, 2.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.74% [1]
Invesco Quality Income Fund Class R5 | Government National Mortgage Association, TBA, 2.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.68% [1]
Invesco Quality Income Fund Class R5 | Government National Mortgage Association, TBA, 3.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.85% [1]
Invesco Quality Income Fund Class R5 | Government National Mortgage Association, TBA, 5.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.78% [1]
Invesco Quality Income Fund Class R5 | Federal Home Loan Mortgage Corp., 2.50%, 10/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.77% [1]
Invesco Quality Income Fund Class R5 | Federal Home Loan Mortgage Corp., 5.50%, 11/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.11% [1]
Invesco Quality Income Fund Class R5 | Federal Home Loan Mortgage Corp., 2.00%, 05/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.07% [1]
Invesco Quality Income Fund Class R5 | Federal Home Loan Mortgage Corp., 2.50%, 04/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.01% [1]
Invesco Quality Income Fund Class R5 | U.S. Government Sponsored Agency Mortgage-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 87.40%
Invesco Quality Income Fund Class R5 | Certificates of Deposit [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.20%
Invesco Quality Income Fund Class R5 | Asset-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.80%
Invesco Quality Income Fund Class R5 | Agency Credit Risk Transfer Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.20%
Invesco Quality Income Fund Class R5 | Commercial Papers [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.70%
Invesco Quality Income Fund Class R5 | Security Types, Each Less Than One Percent Of Portfolio [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.10%
Invesco Quality Income Fund Class R5 | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.60%
Invesco Quality Income Fund Class R6 | Uniform Mortgage-Backed Securities, TBA, 6.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.45% [1]
Invesco Quality Income Fund Class R6 | Government National Mortgage Association, TBA, 5.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.89% [1]
Invesco Quality Income Fund Class R6 | Government National Mortgage Association, TBA, 2.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.74% [1]
Invesco Quality Income Fund Class R6 | Government National Mortgage Association, TBA, 2.50%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.68% [1]
Invesco Quality Income Fund Class R6 | Government National Mortgage Association, TBA, 3.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.85% [1]
Invesco Quality Income Fund Class R6 | Government National Mortgage Association, TBA, 5.00%, 07/01/2055 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.78% [1]
Invesco Quality Income Fund Class R6 | Federal Home Loan Mortgage Corp., 2.50%, 10/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.77% [1]
Invesco Quality Income Fund Class R6 | Federal Home Loan Mortgage Corp., 5.50%, 11/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.11% [1]
Invesco Quality Income Fund Class R6 | Federal Home Loan Mortgage Corp., 2.00%, 05/01/2051 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.07% [1]
Invesco Quality Income Fund Class R6 | Federal Home Loan Mortgage Corp., 2.50%, 04/01/2052 [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.01% [1]
Invesco Quality Income Fund Class R6 | U.S. Government Sponsored Agency Mortgage-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 87.40%
Invesco Quality Income Fund Class R6 | Certificates of Deposit [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.20%
Invesco Quality Income Fund Class R6 | Asset-Backed Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.80%
Invesco Quality Income Fund Class R6 | Agency Credit Risk Transfer Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.20%
Invesco Quality Income Fund Class R6 | Commercial Papers [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.70%
Invesco Quality Income Fund Class R6 | Security Types, Each Less Than One Percent Of Portfolio [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.10%
Invesco Quality Income Fund Class R6 | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Total Investments 0.60%
Invesco Select Risk: Conservative Investor Fund Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 70.90%
Invesco Select Risk: Conservative Investor Fund Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
Invesco Select Risk: Conservative Investor Fund Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
Invesco Select Risk: Conservative Investor Fund Class A | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Invesco Select Risk: Conservative Investor Fund Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Select Risk: Conservative Investor Fund Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 70.90%
Invesco Select Risk: Conservative Investor Fund Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
Invesco Select Risk: Conservative Investor Fund Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
Invesco Select Risk: Conservative Investor Fund Class C | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Invesco Select Risk: Conservative Investor Fund Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Select Risk: Conservative Investor Fund Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 70.90%
Invesco Select Risk: Conservative Investor Fund Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
Invesco Select Risk: Conservative Investor Fund Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
Invesco Select Risk: Conservative Investor Fund Class R | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Invesco Select Risk: Conservative Investor Fund Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Select Risk: Conservative Investor Fund Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 70.90%
Invesco Select Risk: Conservative Investor Fund Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
Invesco Select Risk: Conservative Investor Fund Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
Invesco Select Risk: Conservative Investor Fund Class Y | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Invesco Select Risk: Conservative Investor Fund Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Select Risk: Conservative Investor Fund Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 70.90%
Invesco Select Risk: Conservative Investor Fund Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
Invesco Select Risk: Conservative Investor Fund Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
Invesco Select Risk: Conservative Investor Fund Class R5 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Invesco Select Risk: Conservative Investor Fund Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Select Risk: Conservative Investor Fund Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 70.90%
Invesco Select Risk: Conservative Investor Fund Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
Invesco Select Risk: Conservative Investor Fund Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
Invesco Select Risk: Conservative Investor Fund Class R6 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Invesco Select Risk: Conservative Investor Fund Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Invesco Select Risk: Growth Investor Fund - Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class A | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: Growth Investor Fund - Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class C | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: Growth Investor Fund - Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class R | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: Growth Investor Fund - Class S | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class S | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class S | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class S | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class S | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: Growth Investor Fund - Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class Y | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: Growth Investor Fund - Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class R5 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: Growth Investor Fund - Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
Invesco Select Risk: Growth Investor Fund - Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 56.80%
Invesco Select Risk: Growth Investor Fund - Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 22.90%
Invesco Select Risk: Growth Investor Fund - Class R6 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Invesco Select Risk: Growth Investor Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Select Risk: High Growth Investor Fund Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
Invesco Select Risk: High Growth Investor Fund Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 63.50%
Invesco Select Risk: High Growth Investor Fund Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.90%
Invesco Select Risk: High Growth Investor Fund Class A | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Invesco Select Risk: High Growth Investor Fund Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Invesco Select Risk: High Growth Investor Fund Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
Invesco Select Risk: High Growth Investor Fund Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 63.50%
Invesco Select Risk: High Growth Investor Fund Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.90%
Invesco Select Risk: High Growth Investor Fund Class C | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Invesco Select Risk: High Growth Investor Fund Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Invesco Select Risk: High Growth Investor Fund Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
Invesco Select Risk: High Growth Investor Fund Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 63.50%
Invesco Select Risk: High Growth Investor Fund Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.90%
Invesco Select Risk: High Growth Investor Fund Class R | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Invesco Select Risk: High Growth Investor Fund Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Invesco Select Risk: High Growth Investor Fund Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
Invesco Select Risk: High Growth Investor Fund Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 63.50%
Invesco Select Risk: High Growth Investor Fund Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.90%
Invesco Select Risk: High Growth Investor Fund Class Y | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Invesco Select Risk: High Growth Investor Fund Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Invesco Select Risk: High Growth Investor Fund Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
Invesco Select Risk: High Growth Investor Fund Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 63.50%
Invesco Select Risk: High Growth Investor Fund Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.90%
Invesco Select Risk: High Growth Investor Fund Class R5 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Invesco Select Risk: High Growth Investor Fund Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Invesco Select Risk: High Growth Investor Fund Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
Invesco Select Risk: High Growth Investor Fund Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 63.50%
Invesco Select Risk: High Growth Investor Fund Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.90%
Invesco Select Risk: High Growth Investor Fund Class R6 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
Invesco Select Risk: High Growth Investor Fund Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
Invesco Select Risk: Moderate Investor Fund Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund Class A | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderate Investor Fund - Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund - Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund - Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund - Class C | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderate Investor Fund - Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund - Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund - Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund - Class R | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderate Investor Fund - Class S | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund - Class S | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund - Class S | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund - Class S | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund - Class S | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderate Investor Fund - Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund - Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund - Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund - Class Y | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderate Investor Fund - Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund - Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund - Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund - Class R5 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderate Investor Fund - Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.40%
Invesco Select Risk: Moderate Investor Fund - Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 43.70%
Invesco Select Risk: Moderate Investor Fund - Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 17.90%
Invesco Select Risk: Moderate Investor Fund - Class R6 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
Invesco Select Risk: Moderate Investor Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.30%
Invesco Select Risk: Moderately Conservative Investor Fund - Class A | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class A | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class A | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class A | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class C | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class C | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class C | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class C | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class S | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class S | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class S | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class S | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class S | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class Y | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class Y | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class Y | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class Y | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R5 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R5 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R5 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R5 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R6 | Fixed Income Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 51.80%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R6 | Domestic Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 29.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R6 | International and Global Equity Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R6 | Alternative Funds [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
Invesco Select Risk: Moderately Conservative Investor Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
Invesco Small Cap Growth Fund - Class A | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72% [1]
Invesco Small Cap Growth Fund - Class A | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Small Cap Growth Fund - Class A | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Small Cap Growth Fund - Class A | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48% [1]
Invesco Small Cap Growth Fund - Class A | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Small Cap Growth Fund - Class A | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class A | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class A | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38% [1]
Invesco Small Cap Growth Fund - Class A | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class A | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class A | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Class A | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Class A | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Class A | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Class A | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Class A | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Class A | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Class A | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Class A | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Class A | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Small Cap Growth Fund - Class C | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72%
Invesco Small Cap Growth Fund - Class C | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58%
Invesco Small Cap Growth Fund - Class C | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51%
Invesco Small Cap Growth Fund - Class C | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48%
Invesco Small Cap Growth Fund - Class C | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47%
Invesco Small Cap Growth Fund - Class C | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43%
Invesco Small Cap Growth Fund - Class C | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43%
Invesco Small Cap Growth Fund - Class C | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38%
Invesco Small Cap Growth Fund - Class C | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35%
Invesco Small Cap Growth Fund - Class C | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35%
Invesco Small Cap Growth Fund - Class C | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Class C | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Class C | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Class C | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Class C | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Class C | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Class C | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Class C | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Class C | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Class C | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Small Cap Growth Fund - Class R | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72% [1]
Invesco Small Cap Growth Fund - Class R | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Small Cap Growth Fund - Class R | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Small Cap Growth Fund - Class R | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48% [1]
Invesco Small Cap Growth Fund - Class R | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Small Cap Growth Fund - Class R | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class R | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class R | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38% [1]
Invesco Small Cap Growth Fund - Class R | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class R | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class R | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Class R | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Class R | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Class R | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Class R | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Class R | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Class R | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Class R | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Class R | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Class R | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Small Cap Growth Fund - Class Y | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72% [1]
Invesco Small Cap Growth Fund - Class Y | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Small Cap Growth Fund - Class Y | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Small Cap Growth Fund - Class Y | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48% [1]
Invesco Small Cap Growth Fund - Class Y | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Small Cap Growth Fund - Class Y | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class Y | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class Y | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38% [1]
Invesco Small Cap Growth Fund - Class Y | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class Y | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class Y | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Class Y | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Class Y | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Class Y | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Class Y | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Class Y | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Class Y | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Class Y | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Class Y | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Class Y | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Small Cap Growth Fund - Investor Class | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72% [1]
Invesco Small Cap Growth Fund - Investor Class | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Small Cap Growth Fund - Investor Class | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Small Cap Growth Fund - Investor Class | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48% [1]
Invesco Small Cap Growth Fund - Investor Class | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Small Cap Growth Fund - Investor Class | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Investor Class | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Investor Class | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38% [1]
Invesco Small Cap Growth Fund - Investor Class | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Investor Class | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Investor Class | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Investor Class | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Investor Class | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Investor Class | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Investor Class | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Investor Class | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Investor Class | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Investor Class | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Investor Class | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Investor Class | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Small Cap Growth Fund - Class R5 | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72% [1]
Invesco Small Cap Growth Fund - Class R5 | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Small Cap Growth Fund - Class R5 | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Small Cap Growth Fund - Class R5 | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48% [1]
Invesco Small Cap Growth Fund - Class R5 | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Small Cap Growth Fund - Class R5 | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class R5 | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class R5 | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38% [1]
Invesco Small Cap Growth Fund - Class R5 | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class R5 | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class R5 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Class R5 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Class R5 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Class R5 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Class R5 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Class R5 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Class R5 | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Class R5 | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Class R5 | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Class R5 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Invesco Small Cap Growth Fund - Class R6 | Carpenter Technology Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.72% [1]
Invesco Small Cap Growth Fund - Class R6 | Encompass Health Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.58% [1]
Invesco Small Cap Growth Fund - Class R6 | MACOM Technology Solutions Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.51% [1]
Invesco Small Cap Growth Fund - Class R6 | Clean Harbors, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.48% [1]
Invesco Small Cap Growth Fund - Class R6 | CyberArk Software Ltd. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.47% [1]
Invesco Small Cap Growth Fund - Class R6 | Ollie's Bargain Outlet Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class R6 | Q2 Holdings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.43% [1]
Invesco Small Cap Growth Fund - Class R6 | RBC Bearings, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.38% [1]
Invesco Small Cap Growth Fund - Class R6 | Shake Shack, Inc., Class A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class R6 | Insmed, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.35% [1]
Invesco Small Cap Growth Fund - Class R6 | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 25.10%
Invesco Small Cap Growth Fund - Class R6 | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 21.40%
Invesco Small Cap Growth Fund - Class R6 | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
Invesco Small Cap Growth Fund - Class R6 | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.10%
Invesco Small Cap Growth Fund - Class R6 | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
Invesco Small Cap Growth Fund - Class R6 | Materials Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Invesco Small Cap Growth Fund - Class R6 | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Invesco Small Cap Growth Fund - Class R6 | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.30%
Invesco Small Cap Growth Fund - Class R6 | Other Sectors, each less than 2 Percent of net assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Invesco Small Cap Growth Fund - Class R6 | Money Market Funds Plus Other Assets Less Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
[1] Excluding money market fund holdings, if any.