0011 - Document - Document And Entity Information {Elements}
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0112 - Document - Risk/Return Summary {Unlabeled} (DREYFUS MUNICIPAL MONEY MARKET FUND INC)
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0113 - Schedule - Annual Fund Operating Expenses
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0114 - Schedule - Expense Example {Transposed}
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0115 - Schedule - Annual Total Returns
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0116 - Schedule - Average Annual Total Returns {Transposed}
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