Annual Fund Operating Expenses (Invesco Convertible Securities Fund)	12 Months Ended
	May 02, 2011
Class A, Invesco Convertible Securities Fund
Annual Fund Operating Expenses
Management Fees	0.52%
Distribution and/or Service (12b-1) Fees	0.25%
Other Expenses	0.33%	[1]
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	1.11%	[1]
Class B, Invesco Convertible Securities Fund
Annual Fund Operating Expenses
Management Fees	0.52%
Distribution and/or Service (12b-1) Fees	1.00%
Other Expenses	0.33%	[1]
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	1.86%	[1]
Class C, Invesco Convertible Securities Fund
Annual Fund Operating Expenses
Management Fees	0.52%
Distribution and/or Service (12b-1) Fees	1.00%
Other Expenses	0.33%	[1]
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	1.86%	[1]
Class Y, Invesco Convertible Securities Fund
Annual Fund Operating Expenses
Management Fees	0.52%
Distribution and/or Service (12b-1) Fees	none
Other Expenses	0.33%	[1]
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	0.86%	[1]

[1] "Other Expenses" and "Total Annual Fund Operating Expenses" are based on estimated amounts for the current fiscal year.