Additional line of credit.

No definition available.

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Period Type:	instant

- Definition

Anniversary fee.

+ References

No definition available.

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Data Type:	xbrli:monetaryItemType
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Period Type:	duration

- References

No definition available.

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- Definition

The fee, expressed as a percentage of libor plus rate.

+ References

No definition available.

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Description of New Credit Facility.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Termination fee.

+ References

No definition available.

+ Details

Name:	mson_TerminationFees
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

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Balance Type:	credit
Period Type:	instant

- Definition

Description of any adjustments made to the stated rate to determine the effective rate.

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- Definition

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

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Balance Type:	na
Period Type:	duration

- Definition

Description of the payment terms of the debt instrument (for example, whether periodic payments include principal and frequency of payments) and discussion about any contingencies associated with the payment.

+ References

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Period Type:	duration

- Definition

Amount of debtor-in-possession borrowings outstanding.

+ References

No definition available.

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- 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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Period Type:	instant

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

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- 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
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- Definition

This is the principal amount outstanding for loans which are in the process of being securitized as of the date of the statement of financial position (across all types of loans).

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- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Financing Arrangements (Details Narrative) - USD ($)		1 Months Ended	3 Months Ended		6 Months Ended
Financing Arrangements (Details Narrative) - USD ($)	Sep. 27, 2019	Dec. 23, 2019	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 26, 2019	Jun. 30, 2019	Jan. 22, 2019
Financing Arrangements (Textual)
Minimum annual revenue			$ 19,721,986	$ 10,176,453	$ 30,867,908	$ 19,537,617
Note payable			30,095,761		30,095,761
SWK Credit Agreement [Member] \| Convertible Notes Payable [Member]
Financing Arrangements (Textual)
Line of credit	$ 25,100,000
Additional line of credit	$ 5,000,000
Prime rate	7.00%
Maturity date	Jun. 30, 2023
Principal payments	$ 1,250,000
Prepayment description	(a) $800,000 if such prepayment is made prior to September 27, 2021, (b) 1.00% of the amount prepaid if such prepayment is on or after September 27, 2021 and prior to September 27, 2022 and (c) $0 if such prepayment is made on or after September 27, 2022.
Note payable	$ 20,200,000
SWK Credit Agreement [Member] \| London Interbank Offered Rate (LIBOR) [Member] \| Convertible Notes Payable [Member]
Financing Arrangements (Textual)
Prime rate	7.00%
Libor plus rate	10.25%
Amended SWK Credit Agreement [Member] \| Convertible Notes Payable [Member]
Financing Arrangements (Textual)
New credit description		The parties amended the SWK Credit Agreement (as so amended, the "Amended SWK Credit Agreement") to, among other things, provide an additional $5 million of term loans, for total aggregate borrowings of up to approximately $30.1 million, to modify the interest payable thereunder, which now varies between LIBOR plus 7.50% and LIBOR plus 10.25%, depending on the Company's consolidated EBITDA or market capitalization, and to amend the financial covenants thereunder. The maturity date of the Amended SWK Credit Agreement remains June 30, 2023.
Outstanding principal			30,100,000		$ 30,100,000
Revolving Credit Facility [Member] \| New Credit Facility [Member]
Financing Arrangements (Textual)
Prime rate					5.25%
New credit description					(1) the New Credit Facility is replaced with another new credit facility from Silicon Valley Bank or (2) Silicon Valley Bank sells, transfers, assigns or negotiates its obligations, rights and benefits under the New Loan and Security Agreement and related loan documentation to another person or entity that is not an affiliate of Silicon Valley Bank and the Company terminates the New Loan and Security Agreement or the New Credit Facility within sixty days thereof (unless the Company consented to that sale, transfer, assignment or negotiation).
Maturity date					Dec. 26, 2022
Anniversary fee					$ 100,000
Termination fee					1.00%
Revolving Credit Facility [Member] \| Solsys Medical, LLC [Member]
Financing Arrangements (Textual)
Principal payments							$ 20,000,000
Borrowings							8,750,000
Amount repay to borrowings outstandings							$ 3,750,000
Revolving Credit Facility [Member] \| Solsys Medical, LLC [Member] \| Security Agreement [Member]
Financing Arrangements (Textual)
Principal payments									$ 5,000,000
Revolving Credit Facility [Member] \| Solsys Medical, LLC [Member] \| Credit Loan Agreement [Member]
Financing Arrangements (Textual)
Line of credit			$ 5,000,000		$ 5,000,000