Shareholder Fees	Aug. 31, 2024
BNY Mellon Dynamic Value Fund | BNY Mellon Dynamic Value Fund | Class A
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	5.75%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%	[1]
BNY Mellon Dynamic Value Fund | BNY Mellon Dynamic Value Fund | Class C
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	1.00%
BNY Mellon Dynamic Value Fund | BNY Mellon Dynamic Value Fund | Class I
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
BNY Mellon Dynamic Value Fund | BNY Mellon Dynamic Value Fund | Class Y
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
BNY Mellon Opportunistic Midcap Value Fund | BNY Mellon Opportunistic Midcap Value Fund | Class A
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	5.75%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%	[2]
BNY Mellon Opportunistic Midcap Value Fund | BNY Mellon Opportunistic Midcap Value Fund | Class C
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	1.00%
BNY Mellon Opportunistic Midcap Value Fund | BNY Mellon Opportunistic Midcap Value Fund | Class I
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
BNY Mellon Opportunistic Midcap Value Fund | BNY Mellon Opportunistic Midcap Value Fund | Class Y
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
BNY Mellon Technology Growth Fund | BNY Mellon Technology Growth Fund | Class A
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	5.75%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%	[3]
BNY Mellon Technology Growth Fund | BNY Mellon Technology Growth Fund | Class C
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	1.00%
BNY Mellon Technology Growth Fund | BNY Mellon Technology Growth Fund | Class I
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
BNY Mellon Technology Growth Fund | BNY Mellon Technology Growth Fund | Class Y
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%

[1] Class A shares bought without an initial sales charge as part of an investment of $1 million or more may be charged a deferred sales charge of 1.00% if redeemed within one year.

[2] Class A shares bought without an initial sales charge as part of an investment of $1 million or more may be charged a deferred sales charge of 1.00% if redeemed within one year.

[3] Class A shares bought without an initial sales charge as part of an investment of $1 million or more may be charged a deferred sales charge of 1.00% if redeemed within one year.