XML 87 R80.htm IDEA: XBRL DOCUMENT
v3.21.4

Restricted Stock Liabilities (Details Narrative) - USD ($) |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 15, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020
Restricted Stock Liabilities |  |  |  |
Number of shares vested | 1,064,549 | 1,064,549 | 1,064,549 | 1,064,549
Purchase price per share | $ 4.00 |  |  | $ 4.00
Incremental stock-based compensation costs | $ 334,328 |  |  |
Reclassification of restricted stock awards and units from equity to liability classified upon modification | $ 3,800,734 | $ 3,800,734 |  | $ 3,800,734

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

X
- Definition Purchase price per share. + References No definition available. + Details
Name: | MVEN_PurchasePricePerShare
Namespace Prefix: | MVEN_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Reclassification of restricted stock awards and units from equity to liability classified upon modification. + References No definition available. + Details
Name: | MVEN_ReclassificationOfRestrictedStockAwardsAndUnitsFromEquityToLiabilityClassifiedUponModification
Namespace Prefix: | MVEN_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The excess of the fair value of the modified award over the fair value of the award immediately before the modification. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionModificationOfTermsIncrementalCompensationCost
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration