XML 67 R56.htm IDEA: XBRL DOCUMENT
v3.21.2

Stockholders' Equity - Schedule of Common Stock Financing Warrants Outstanding and Exercisable (Details) | Mar. 31, 2021 $ / shares shares
--- | ---
Financing Warrants Classified as Derivative Liabilities (Shares) | 2,375,000
Financing Warrants Classified within Stockholders' Equity (Shares) | 507,055
Total Exercisable Financing Warrants (Shares) | 2,882,055
MDB Warrants [Member] |
Financing Warrants Exercise Price | $ / shares | $ 0.20
Financing Warrants Expiration Date | Nov. 04, 2021
Financing Warrants Classified as Derivative Liabilities (Shares) |
Financing Warrants Classified within Stockholders' Equity (Shares) | 327,490
Total Exercisable Financing Warrants (Shares) | 327,490
Strome Warrants [Member] |
Financing Warrants Exercise Price | $ / shares | $ 0.50
Financing Warrants Expiration Date | Jun. 15, 2023
Financing Warrants Classified as Derivative Liabilities (Shares) | 1,500,000
Financing Warrants Classified within Stockholders' Equity (Shares) |
Total Exercisable Financing Warrants (Shares) | 1,500,000
B. Riley Warrants [Member] |
Financing Warrants Exercise Price | $ / shares | $ 1.00
Financing Warrants Expiration Date | Oct. 18, 2025
Financing Warrants Classified as Derivative Liabilities (Shares) | 875,000
Financing Warrants Classified within Stockholders' Equity (Shares) |
Total Exercisable Financing Warrants (Shares) | 875,000
MDB Warrants One [Member] |
Financing Warrants Exercise Price | $ / shares | $ 1.15
Financing Warrants Expiration Date | Oct. 19, 2022
Financing Warrants Classified as Derivative Liabilities (Shares) |
Financing Warrants Classified within Stockholders' Equity (Shares) | 119,565
Total Exercisable Financing Warrants (Shares) | 119,565
MDB Warrants Two [Member] |
Financing Warrants Exercise Price | $ / shares | $ 2.50
Financing Warrants Expiration Date | Oct. 19, 2022
Financing Warrants Classified as Derivative Liabilities (Shares) |
Financing Warrants Classified within Stockholders' Equity (Shares) | 60,000
Total Exercisable Financing Warrants (Shares) | 60,000

X
- Definition Financing warrants classified as derivative liabilities (shares). + References No definition available. + Details
Name: | MVEN_FinancingWarrantsClassifiedAsDerivativeLiabilitiesShares
Namespace Prefix: | MVEN_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Financing warrants classified within stockholders' equity (shares). + References No definition available. + Details
Name: | MVEN_FinancingWarrantsClassifiedWithinStockholdersEquityShares
Namespace Prefix: | MVEN_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Financing warrant, exercisable. + References No definition available. + Details
Name: | MVEN_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentExercisable
Namespace Prefix: | MVEN_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644 + Details
Name: | us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in YYYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_WarrantsAndRightsOutstandingMaturityDate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_AwardTypeAxis=MVEN_MDBWarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=MVEN_StromeWarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=MVEN_BRileyWarrantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=MVEN_MDBWarrantsOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=MVEN_MDBWarrantsTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |