Additional payment to director as percentage of sales value using certain specify technology.

No definition available.

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- Definition

Additional payment to director as percentage of sales value using other kind of technology.

+ References

No definition available.

+ Details

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Namespace Prefix:	mlss_
Data Type:	num:percentItemType
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- Definition

Represents area of rentable space.

+ References

No definition available.

+ Details

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Data Type:	num:areaItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents electric charge for operating lease per square foot.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the annual electric payments for operating lease.

+ References

No definition available.

+ Details

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Namespace Prefix:	mlss_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Represents the monthly rent expense of operating lease.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The number of units commitment to purchase.

+ References

No definition available.

+ Details

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

- Definition

Carrying value of capitalized payments made in advance for inventory that is expected to be received within one year or the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.

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

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.

+ References

+ Details

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

- Definition

Term of lessee's finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-SubTopic 20
-Section 50
-Paragraph 3
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Balance Type:	na
Period Type:	instant

- Definition

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

+ Details

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

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

+ References

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.

+ References

+ Details

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

- Definition

Amount of lessee's right to use underlying asset under operating lease.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations.

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

- Definition

Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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- Details

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Note 14 - Commitments (Details Textual)		1 Months Ended		6 Months Ended
Note 14 - Commitments (Details Textual)	Jan. 01, 2005	Aug. 31, 2019 USD ($)	Jun. 30, 2015 USD ($) ft²	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Advances on Inventory Purchases				$ 842,180		$ 710,662
Operating Leases, Monthly Rent Expense			$ 12,522
Operating Lease, Right-of-Use Asset				632,536		15,977
Operating Lease, Liability, Total				661,098
Operating Lease, Liability, Current				66,682		15,977
Operating Lease, Liability, Noncurrent				594,416
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability				43,242
Finance Lease, Liability, Total				38,704
Finance Lease, Liability, Current				6,108		3,904
Finance Lease, Liability, Noncurrent				$ 32,596
Additional Percentage of Director Compensation on Sales Value Using Certain Specify Technology	2.50%
Additional Percentage of Director Compensation Sales Value Using Other Kind of Technology	5.00%
Copiers Lease Agreement [Member]
Lessee, Finance Lease, Term of Contract (Year)				5 years
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability				$ 43,242
Office Lease for Headquarter in Livingston, New Jersey [Member]
Area of Rentable Space (Square Foot) \| ft²			774
Lessee, Operating Lease, Term of Contract (Year)		7 years
Lessee, Operating Lease, Electric Charge Per Square Foot		$ 2
Lessee, Operating Lease, Electric Payments, Annually		11,130
Office Lease for Headquarter in Livingston, New Jersey [Member] \| Minimum [Member]
Operating Leases, Monthly Rent Expense		9,275
Office Lease for Headquarter in Livingston, New Jersey [Member] \| Maximum [Member]
Operating Leases, Monthly Rent Expense		$ 10,898
Purchase Commitment for Devices [Member]
Purchase Commitment, Remaining Minimum Amount Committed				736,120
Advances on Inventory Purchases				313,766
Purchase Commitment for Devices Begining in 2020 [Member]
Purchase Commitment, Remaining Minimum Amount Committed				299,000
Advances on Inventory Purchases				$ 149,500
Purchase Commitment Number Of Units		100		100
Purchase Commitment For Devices Beginning In 2021 [Member]
Advances on Inventory Purchases				$ 121,649