XML 71 R57.htm IDEA: XBRL DOCUMENT
v3.23.1

Note M - Segment and Geographic Data - Summary of Operations by Geographic Area (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Product sales, net | $ 8,805,906 | $ 10,304,711
Dental Segment [Member] |  |
Product sales, net | 8,753,156 | 10,152,511
Medical Segment [Member] |  |
Product sales, net | 52,750 | 152,200
Domestic [Member] |  |
Product sales, net | 3,289,872 | 3,571,549
Domestic [Member] | Dental Segment [Member] |  |
Product sales, net | 3,257,122 | 3,535,049
Domestic [Member] | Medical Segment [Member] |  |
Product sales, net | 32,750 | 36,500
Rest of World [Member] |  |
Product sales, net | 4,886,070 | 4,635,034
Rest of World [Member] | Dental Segment [Member] |  |
Product sales, net | 4,866,070 | 4,519,334
Rest of World [Member] | Medical Segment [Member] |  |
Product sales, net | 20,000 | 115,700
CHINA |  |
Product sales, net | 629,964 | 2,098,128
CHINA | Dental Segment [Member] |  |
Product sales, net | 629,964 | 2,098,128
CHINA | Medical Segment [Member] |  |
Product sales, net | 0 | 0
Instruments [Member] | Domestic [Member] |  |
Product sales, net | 532,215 | 560,424
Instruments [Member] | Domestic [Member] | Dental Segment [Member] |  |
Product sales, net | 524,715 | 560,424
Instruments [Member] | Domestic [Member] | Medical Segment [Member] |  |
Product sales, net | 7,500 | 0
Instruments [Member] | Rest of World [Member] |  |
Product sales, net | 1,413,525 | 1,296,486
Instruments [Member] | Rest of World [Member] | Dental Segment [Member] |  |
Product sales, net | 1,413,525 | 1,226,486
Instruments [Member] | Rest of World [Member] | Medical Segment [Member] |  |
Product sales, net | 0 | 70,000
Instruments [Member] | CHINA |  |
Product sales, net | 270,000 | 303,000
Instruments [Member] | CHINA | Dental Segment [Member] |  |
Product sales, net | 270,000 | 303,000
Instruments [Member] | CHINA | Medical Segment [Member] |  |
Product sales, net | 0 | 0
Handpieces [Member] | Domestic [Member] |  |
Product sales, net | 2,679,164 | 2,940,554
Handpieces [Member] | Domestic [Member] | Dental Segment [Member] |  |
Product sales, net | 2,653,914 | 2,905,354
Handpieces [Member] | Domestic [Member] | Medical Segment [Member] |  |
Product sales, net | 25,250 | 35,200
Handpieces [Member] | Rest of World [Member] |  |
Product sales, net | 3,411,748 | 3,291,202
Handpieces [Member] | Rest of World [Member] | Dental Segment [Member] |  |
Product sales, net | 3,391,748 | 3,246,302
Handpieces [Member] | Rest of World [Member] | Medical Segment [Member] |  |
Product sales, net | 20,000 | 44,900
Handpieces [Member] | CHINA |  |
Product sales, net | 359,964 | 1,795,128
Handpieces [Member] | CHINA | Dental Segment [Member] |  |
Product sales, net | 359,964 | 1,795,128
Handpieces [Member] | CHINA | Medical Segment [Member] |  |
Product sales, net | 0 | 0
Accessories [Member] | Domestic [Member] |  |
Product sales, net | 78,493 | 70,571
Accessories [Member] | Domestic [Member] | Dental Segment [Member] |  |
Product sales, net | 78,493 | 69,271
Accessories [Member] | Domestic [Member] | Medical Segment [Member] |  |
Product sales, net | 0 | 1,300
Accessories [Member] | Rest of World [Member] |  |
Product sales, net | 60,797 | 47,346
Accessories [Member] | Rest of World [Member] | Dental Segment [Member] |  |
Product sales, net | 60,797 | 46,546
Accessories [Member] | Rest of World [Member] | Medical Segment [Member] |  |
Product sales, net | 0 | 800
Accessories [Member] | CHINA |  |
Product sales, net | 0 | 0
Accessories [Member] | CHINA | Dental Segment [Member] |  |
Product sales, net | 0 | 0
Accessories [Member] | CHINA | Medical Segment [Member] |  |
Product sales, net | $ 0 | $ 0

X
- Definition Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130543-203045 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
Name: | us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mlss_DentalSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mlss_MedicalSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=mlss_DomesticMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=mlss_RestOfWorldMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_CN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mlss_InstrumentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mlss_HandpiecesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=mlss_AccessoriesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |