XML 36 R25.htm IDEA: XBRL DOCUMENT
v3.19.2

Convertible Notes Payable (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Debt Disclosure [Abstract] |
Schedule of Convertible Notes Payable | The 8% Convertible Notes Payable consists of the following at June 30, 2018:
Principal amount of notes payable |  | $ | 1,000,000 |
Add: |  |  |  |
Accreted original issue discount |  |  | 10,159 |
Accrued interest payable |  |  | 4,501 |
|  |  | 1,014,660 |
Less unamortized discounts: |  |  |  |
Warrants |  |  | 547,627 |
Embedded conversion feature |  |  | 145,431 |
Total unamortized discounts |  |  | 693,058 |
|  | $ | 321,602 |
Schedule of Senior Convertible Debenture | The 10% Senior Convertible Debenture consists of the following at June 30, 2018:
Principal amount of notes payable, including $1,025,000 to officers |  | $ | 4,775,000 |
Add accrued interest payable |  |  | 20,844 |
|  |  | 4,795,844 |
Less unamortized discount: |  |  |  |
Embedded conversion feature |  |  | 452,410 |
Total unamortized discount |  |  | 452,410 |
|  | $ | 4,343,434 |

X
- Definition Schedule of Senior Convertible Debenture [Table Text Block] + References No definition available. + Details
Name: | MVEN_ScheduleOfSeniorConvertibleDebenturetableTextBlock
Namespace Prefix: | MVEN_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of borrowings which can be exchanged for a specified number of another security at the option of the issuer or the holder. Disclosures include, but are not limited to, principal amount, amortized premium or discount, and amount of liability and equity components. + References No definition available. + Details
Name: | us-gaap_ConvertibleDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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