XML 65 R55.htm IDEA: XBRL DOCUMENT
v3.22.1

Related Party Transactions (Details Narrative) - USD ($) $ in Thousands |  |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Oct. 29, 2021 | Mar. 23, 2020 | Jan. 13, 2020 | Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Related Party Transaction [Line Items] |  |  |  |  |  |
Company paid | $ 725,000 |  |  |  |  | $ 245
Professional fees |  |  |  | $ 1 | $ 8 |
Cost of investments |  |  |  | $ 237 |  |
Investment percentage |  |  |  | 20.00% |  |
Aggregate purchase price |  |  |  | $ 500 |  |
Chief Executive Officer [Member] | Michael Toporek [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Description of director owns |  |  |  | (i) 90% of the equity of Soluna Technologies Investment I, LLC, which owns 57.9% of HEL and (ii) 100% of the equity of MJT Park Investors, Inc., which owns 3.1% of HEL, in each case on a fully-diluted basis. Mr. Toporek does not own directly, or indirectly, any equity interest in Tera Joule, LLC, which owns 9.2% of HEL; however, as a result of his 100% ownership of Brookstone IAC, Inc., which is the manager of Tera Joule, LLC, he has dispositive power over the equity interests that Tera Joule owns in HEL. |  |
Chief Executive Officer [Member] | Matthew E Lipman [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Description of director owns |  |  |  | which owns 9.2% of HEL; however, as a result of his position as a director and officer of Brookstone IAC, Inc., which is the manager of Tera Joule, LLC, he has dispositive power over the equity interests that Tera Joule owns in HEL. As a result, the approximate dollar value of the amount of Mr. Toporek’s and Mr. Lipman’s interest in the Company’s transactions with HEL for the three months ended March 31, 2022 was $0 and $0. |  |
Chief Executive Officer [Member] | Mr Belizaire [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Description of director owns |  |  |  | owner of 1,317,567 shares of common stock of HEL and 102,380 Class Seed Preferred shares, which are convertible into 86,763 shares of common stock of HEL. These interests give Mr. Belizaire an ownership of 10.54% in HEL. Mr. Belizaire also owns an interest in HEL indirectly through his 5.0139% interest of Tera Joule, LLC’s 965,945 Class Seed Preferred shares, which are convertible into 818,596 shares of common stock of HEL. Mr. Bottomley is the beneficial owner of 96,189, or approximately 0.72%, of the outstanding shares of common stock of HEL. |  |
Harmattan Energy Ltd [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Cost of investments |  |  |  | $ 50 |  |
Soluna [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Company paid |  |  |  | 65,000 | 350,000 |
Acquire additional assets |  |  |  | 112 |  |
Description of agreement |  |  | Technologies Investment I, LLC, a Delaware limited liability company that owns, on a fully diluted basis, 57.9% |  |  |
Soluna [Member] | Class A Preferred Shares [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Cost of investments |  | $ 250 |  |  |  |
Investment shares purchased |  |  | 158,730,000 |  |  |
Soluna [Member] | M E O H Power Inc [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Company paid |  |  |  | 380 |  |
Soluna [Member] | Operating And Management Agreement 3 [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Company paid |  |  |  | 544 |  | $ 221
Me O H Power [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Promissory Note available to convert |  |  |  | 332 | $ 329 |
H E L [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Cost of investments |  |  |  | $ 750 |  |
Investment percentage |  |  |  | 1.79% |  |

X
- References No definition available. + Details
Name: | mkty_AcquireAdditionalAssets
Namespace Prefix: | mkty_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | mkty_DescriptionOfAgreement
Namespace Prefix: | mkty_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | mkty_DescriptionOfDirectorOwns
Namespace Prefix: | mkty_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | mkty_InvestmentPercentage
Namespace Prefix: | mkty_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | mkty_InvestmentSharesPurchased
Namespace Prefix: | mkty_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | mkty_PaymentsToAcquireInvestments1
Namespace Prefix: | mkty_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | mkty_PromissoryNoteAvailableToConvert
Namespace Prefix: | mkty_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The cash outflow associated with the purchase of all investments (debt, security, other) during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Professional and contract service expense includes cost reimbursements for support services related to contracted projects, outsourced management, technical and staff support. + References No definition available. + Details
Name: | us-gaap_ProfessionalAndContractServicesExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07.2(a),(b),(c),(d)) -URI https://asc.fasb.org/extlink&oid=120401555&loc=SL114874292-224272 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 220 -Section 45 -Paragraph 3 -Subparagraph (k) -URI https://asc.fasb.org/extlink&oid=124433917&loc=SL114874205-224268 + Details
Name: | us-gaap_ProfessionalFees
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_TitleOfIndividualAxis=srt_ChiefExecutiveOfficerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=mkty_MichaelToporekMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=mkty_MatthewELipmanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=mkty_MrBelizaireMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=mkty_HarmattanEnergyLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=mkty_SolunaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_OtherInvestmentNotReadilyMarketableAxis=mkty_ClassAPreferredSharesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_NonmonetaryTransactionTypeAxis=mkty_MEOHPowerIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_NonmonetaryTransactionTypeAxis=mkty_OperatingAndManagementAgreement3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=mkty_MeOHPowerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=mkty_HELMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |