Label

Element

Value

BNY Mellon International Core Equity Fund

Risk/Return:

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Supplement to Prospectus [Text Block]

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April 1, 2022

BNY MELLON STOCK FUNDS

-BNY Mellon International Core Equity Fund

Supplement to Current Summary Prospectus and Prospectus

Risk/Return [Heading]

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BNY Mellon International Core Equity Fund

Expense Narrative [Text Block]

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The following information supersedes and replaces any contrary the information contained in "Fees and Expenses – Annual Fund Operating Expenses" in the fund's summary prospectus and "Fund Summary – Fee and Expenses – Annual Fund Operating Expenses" in the fund's prospectus:

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

Feb. 01, 2023

BNY Mellon International Core Equity Fund | Class A

Risk/Return:

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Management fees

rr_ManagementFeesOverAssets

0.80%

Distribution (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder services fees

rr_Component1OtherExpensesOverAssets

0.25%

Miscellaneous other expenses

rr_Component2OtherExpensesOverAssets

0.26%

Administration fee

rr_Component3OtherExpensesOverAssets

0.10%

Total other expenses

rr_OtherExpensesOverAssets

0.61%

Total annual fund operating expenses

rr_ExpensesOverAssets

1.41%

Fee waiver and/or expense reimbursement

rr_FeeWaiverOrReimbursementOverAssets

(0.36%)

^[1]

Total annual fund operating expenses (after fee waiver and/or expense reimbursement)

rr_NetExpensesOverAssets

1.05%

BNY Mellon International Core Equity Fund | Class C

Risk/Return:

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Management fees

rr_ManagementFeesOverAssets

0.80%

Distribution (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder services fees

rr_Component1OtherExpensesOverAssets

0.25%

Miscellaneous other expenses

rr_Component2OtherExpensesOverAssets

0.27%

Administration fee

rr_Component3OtherExpensesOverAssets

0.10%

Total other expenses

rr_OtherExpensesOverAssets

0.62%

Total annual fund operating expenses

rr_ExpensesOverAssets

2.17%

Fee waiver and/or expense reimbursement

rr_FeeWaiverOrReimbursementOverAssets

(0.37%)

^[1]

Total annual fund operating expenses (after fee waiver and/or expense reimbursement)

rr_NetExpensesOverAssets

1.80%

BNY Mellon International Core Equity Fund | Class I

Risk/Return:

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Management fees

rr_ManagementFeesOverAssets

0.80%

Distribution (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder services fees

rr_Component1OtherExpensesOverAssets

none

Miscellaneous other expenses

rr_Component2OtherExpensesOverAssets

0.32%

Administration fee

rr_Component3OtherExpensesOverAssets

0.10%

Total other expenses

rr_OtherExpensesOverAssets

0.42%

Total annual fund operating expenses

rr_ExpensesOverAssets

1.22%

Fee waiver and/or expense reimbursement

rr_FeeWaiverOrReimbursementOverAssets

(0.37%)

^[1]

Total annual fund operating expenses (after fee waiver and/or expense reimbursement)

rr_NetExpensesOverAssets

0.85%

BNY Mellon International Core Equity Fund | Class Y

Risk/Return:

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Management fees

rr_ManagementFeesOverAssets

0.80%

Distribution (12b-1) fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder services fees

rr_Component1OtherExpensesOverAssets

none

Miscellaneous other expenses

rr_Component2OtherExpensesOverAssets

0.10%

Administration fee

rr_Component3OtherExpensesOverAssets

0.10%

Total other expenses

rr_OtherExpensesOverAssets

0.20%

Total annual fund operating expenses

rr_ExpensesOverAssets

1.00%

Fee waiver and/or expense reimbursement

rr_FeeWaiverOrReimbursementOverAssets

(0.15%)

^[1]

Total annual fund operating expenses (after fee waiver and/or expense reimbursement)

rr_NetExpensesOverAssets

0.85%

[1] The fund's investment adviser and administrator, BNY Mellon Investment Adviser, Inc., has contractually agreed, until February 1, 2023, to waive receipt of its fees and/or assume the direct expenses of the fund so that the direct expenses of none of the fund's classes (excluding Rule 12b-1 fees, shareholder services fees, taxes, interest, brokerage commissions, commitment fees on borrowings and extraordinary expenses) exceed .85%. On or after February 1, 2023, BNYM Investment Adviser may terminate this expense limitation agreement at any time.