One time charge for termination loan.

No definition available.

Name:	MMMB_OneTimeChargeForTerminationLoan
Namespace Prefix:	MMMB_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Description of the frequency of periodic payments (monthly, quarterly, annual).

+ References

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Net increase or decrease in the carrying amount of the debt instrument for the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(f))
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

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-SubTopic 10
-Section S99
-Paragraph 1
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, after accumulated amortization, of debt discount.

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Balance Type:	debit
Period Type:	instant

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions).

+ References

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Name:	us-gaap_LineOfCreditFacilityInterestRateDescription
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The effective interest rate during the reporting period.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer).

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Balance Type:	credit
Period Type:	instant

- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	dei_LegalEntityAxis=MMMB_EntrepreneurGrowthCapitalLlcMember
Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Balance Type:
Period Type:

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Name:	us-gaap_VariableRateAxis=us-gaap_PrimeRateMember
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Balance Type:
Period Type:

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Balance Type:
Period Type:

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Balance Type:
Period Type:

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

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Period Type:

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Balance Type:
Period Type:

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Loan and Security Agreement (Details Narrative) - USD ($)					1 Months Ended			12 Months Ended
	Jan. 04, 2019	Jun. 06, 2018	May 31, 2018	Sep. 03, 2014	May 31, 2018	Jan. 31, 2018	Sep. 30, 2016	Jun. 04, 2019	Jan. 31, 2019	Jun. 30, 2018
Line of credit						$ 2,702,390			$ 0
Debt instrument term					4 years
Note payable						250,000			0
Term loan outstanding									2,500,000
Debt discount						85,599
One time charge for termination loan									121,500
Entrepreneur Growth Capital, LLC [Member]
Extended maturity date			Oct. 01, 2020
Entrepreneur Growth Capital, LLC [Member] \| Secured Promissory Note [Member]
Extended maturity date		Jun. 01, 2020
Repayment of secured debt, monthly instalment basis		$ 12,500
Secured promissory note		$ 300,000
Monthly payment description		Note required 24 monthly payments
Entrepreneur Growth Capital, LLC [Member] \| Secured Promissory Note [Member] \| Prime Rate [Member]
Debt interest rate		4.00%
M&T Bank [Member]
Line of credit									2,612,034
Debt instrument term	2 years
Line of credit interest rate description	Advances under the line of credit are limited to eighty percent (80%) of eligible accounts receivable (which is subject to an agreed limitation and is further subject to certain asset concentration provisions) and fifty percent (50%) of eligible inventory (which is subject to an agreed dollar limitation)
M&T Bank [Member] \| LIBOR [Member]
Line of credit	$ 3,500,000
M&T Bank [Member] \| Secured Promissory Note [Member]
Debt instrument term								5 years
Line of credit interest rate description								The Company also entered into a $2.5 million five-year note with M&T Bank at LIBOR plus four points with repayments in equal payments over 60 months
Note payable								$ 2,500,000
Debt discount								$ 89,321
Loan and Security Agreement [Member] \| Entrepreneur Growth Capital, LLC [Member] \| CEO [Member]
Line of credit										$ 300,000
Loan and Security Agreement [Member] \| Entrepreneur Growth Capital, LLC [Member] \| Maximum [Member]
Line of credit							$ 3,200,000
Secured Promissory Note [Member] \| Entrepreneur Growth Capital LLC [Member]
Extended maturity date							Sep. 30, 2021
Debt instrument term				5 years
Secured promissory note, value				$ 600,000
Debt instrument, increase						800,000	$ 700,000
Repayment of secured debt, monthly instalment basis				$ 11,667		13,795
Line of credit interest rate description				The ECG Note was increased to $700,000 with an extended maturity date of September 30, 2021. The amended EGC Note was payable in 60 monthly installments of $11,667. The EGC Note was further amended in October 2017 to increase the note to $800,000 with principal payments of $13,795. The EGC Note bears interest at the prime rate plus 4.0% and was payable monthly, in arrears. In the event of default, the Company would pay 10% above the stated rates of interest per the Loan and Security Agreement.
Line of credit default stated rates of interest				10.00%
Note payable						$ 758,615			$ 0