XML 1032 R46.htm IDEA: XBRL DOCUMENT v2.4.1.9
Note 6 - Related Party Convertible Bridge Notes (Details) (USD $)
1 Months Ended 4 Months Ended 1 Months Ended 0 Months Ended 1 Months Ended 9 Months Ended 0 Months Ended 1 Months Ended 5 Months Ended 2 Months Ended 4 Months Ended 25 Months Ended 12 Months Ended
Apr. 30, 2012
Jul. 30, 2012
Nov. 30, 2012
Feb. 13, 2013
Aug. 31, 2013
Jun. 30, 2013
Apr. 30, 2013
Sep. 30, 2014
Sep. 27, 2013
Nov. 12, 2013
Dec. 27, 2013
Mar. 05, 2014
Jun. 30, 2014
Sep. 30, 2011
Dec. 31, 2011
Apr. 30, 2012
Apr. 30, 2014
Dec. 30, 2013
Dec. 31, 2013
Dec. 31, 2012
Aug. 07, 2013
Jul. 07, 2014
May 31, 2011
Jun. 30, 2011
Nov. 30, 2011
Jan. 31, 2012
Mar. 31, 2012
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Interest Payable, Current               $ 13,792us-gaap_InterestPayableCurrent                     $ 235,603us-gaap_InterestPayableCurrent $ 8,987us-gaap_InterestPayableCurrent              
Series B Preferred Stock [Member] | Related Party Convertible Bridge Notes [Member] | Aggregate of the May 2011 Notes, Including June and September 2011 Amendments [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Convertible, Conversion Price (in Dollars per share) $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheMay2011NotesIncludingJuneAndSeptember2011AmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                            $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheMay2011NotesIncludingJuneAndSeptember2011AmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                     
Debt Conversion, Converted Instrument, Shares Issued (in Shares) 63,769,863us-gaap_DebtConversionConvertedInstrumentSharesIssued1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheMay2011NotesIncludingJuneAndSeptember2011AmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                                                   
Series B Preferred Stock [Member] | Related Party Convertible Bridge Notes [Member] | Aggregate of the November 2011 Notes, Including January and March Amendments [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Convertible, Conversion Price (in Dollars per share) $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheNovember2011NotesIncludingJanuaryAndMarchAmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                            $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheNovember2011NotesIncludingJanuaryAndMarchAmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                     
Debt Conversion, Converted Instrument, Shares Issued (in Shares) 30,429,485us-gaap_DebtConversionConvertedInstrumentSharesIssued1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheNovember2011NotesIncludingJanuaryAndMarchAmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                                                   
Series B Preferred Stock [Member] | Related Party Convertible Bridge Notes [Member] | May 2011 Notes and November 2011 Notes [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Conversion, Converted Instrument, Amount   4,709,968us-gaap_DebtConversionConvertedInstrumentAmount1
/ us-gaap_DebtInstrumentAxis
= vivmf_May2011NotesAndNovember2011NotesMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                                                 
Debt Conversion, Converted Instrument, Shares Issued (in Shares)   94,199,348us-gaap_DebtConversionConvertedInstrumentSharesIssued1
/ us-gaap_DebtInstrumentAxis
= vivmf_May2011NotesAndNovember2011NotesMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                                                 
Series B Preferred Stock [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Stock Issued During Period, Shares, Other (in Shares)   171,199,348us-gaap_StockIssuedDuringPeriodSharesOther
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                                                 
Shares Issued, Price Per Share (in Dollars per share)   $ 0.05us-gaap_SharesIssuedPricePerShare
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
                                                 
Related Party Convertible Bridge Notes [Member] | November 2012 Convertible Promissory Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount     1,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                               
Debt Instrument, Interest Rate, Stated Percentage     8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                               
Minimum Gross Proceeds from Issuance of Common or Preferred Stock     5,000,000vivmf_MinimumGrossProceedsFromIssuanceOfCommonOrPreferredStock
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                               
Convertible Debt               0us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                  1,000,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
1,000,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
1,000,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
             
Interest Payable, Current                                   88,986us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
88,986us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
8,987us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_November2012ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
             
Related Party Convertible Bridge Notes [Member] | 2013 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Interest Rate, Stated Percentage       8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                             
Minimum Gross Proceeds from Issuance of Common or Preferred Stock       5,000,000vivmf_MinimumGrossProceedsFromIssuanceOfCommonOrPreferredStock
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                             
Convertible Debt               0us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                  2,500,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
2,500,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
               
Interest Payable, Current                                   130,466us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
130,466us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
               
Maximum Authorized Convertible Promissory Notes Issuable       1,500,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
  2,000,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                            2,500,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
           
Proceeds from Convertible Debt       1,000,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
500,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
500,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
500,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                       
Debt Instrument, Convertible, Conversion Price as a Percentage of Purchase Price       80.00%vivmf_DebtInstrumentConvertibleConversionPriceAsAPercentageOfThePurchasePrice
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                             
Debt Instrument, Convertible, Conversion Price (in Dollars per share)       $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                             
Debt Instrument, Redemption Price, Percentage of Principal Amount and Accrued and Unpaid Interest Redeemed               300.00%vivmf_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountAndAccruedAndUnpaidInterestRedeemed
/ us-gaap_DebtInstrumentAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                     
Related Party Convertible Bridge Notes [Member] | September 2013 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Interest Rate, Stated Percentage                 8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                   
Minimum Gross Proceeds from Issuance of Common or Preferred Stock                 5,000,000vivmf_MinimumGrossProceedsFromIssuanceOfCommonOrPreferredStock
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                   
Convertible Debt               0us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                  500,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                 
Interest Payable, Current                                   10,411us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                 
Maximum Authorized Convertible Promissory Notes Issuable                 500,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                   
Debt Instrument, Convertible, Conversion Price as a Percentage of Purchase Price                 70.00%vivmf_DebtInstrumentConvertibleConversionPriceAsAPercentageOfThePurchasePrice
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                   
Debt Instrument, Convertible, Conversion Price (in Dollars per share)                 $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_September2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                   
Related Party Convertible Bridge Notes [Member] | November 2013 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Interest Rate, Stated Percentage                   8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                 
Minimum Gross Proceeds from Issuance of Common or Preferred Stock                   5,000,000vivmf_MinimumGrossProceedsFromIssuanceOfCommonOrPreferredStock
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                 
Convertible Debt               0us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                  500,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                 
Interest Payable, Current                                   5,370us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                 
Maximum Authorized Convertible Promissory Notes Issuable                   500,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                 
Debt Instrument, Convertible, Conversion Price as a Percentage of Purchase Price                   70.00%vivmf_DebtInstrumentConvertibleConversionPriceAsAPercentageOfThePurchasePrice
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                 
Debt Instrument, Convertible, Conversion Price (in Dollars per share)                   $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_November2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                 
Related Party Convertible Bridge Notes [Member] | December 2013 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Interest Rate, Stated Percentage                     9.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                               
Minimum Gross Proceeds from Issuance of Common or Preferred Stock                     5,000,000vivmf_MinimumGrossProceedsFromIssuanceOfCommonOrPreferredStock
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                               
Convertible Debt               0us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                  375,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
375,000us-gaap_ConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
               
Interest Payable, Current                                   370us-gaap_InterestPayableCurrent
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                 
Maximum Authorized Convertible Promissory Notes Issuable                     375,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                               
Debt Instrument, Convertible, Conversion Price as a Percentage of Purchase Price                     70.00%vivmf_DebtInstrumentConvertibleConversionPriceAsAPercentageOfThePurchasePrice
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                               
Debt Instrument, Convertible, Conversion Price (in Dollars per share)                     $ 0.05us-gaap_DebtInstrumentConvertibleConversionPrice1
/ us-gaap_DebtInstrumentAxis
= vivmf_December2013NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                               
Related Party Convertible Bridge Notes [Member] | March 2014 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Interest Rate, Stated Percentage                       9.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_March2014NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                             
Maximum Authorized Convertible Promissory Notes Issuable                       1,250,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_March2014NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                             
Proceeds from Convertible Debt                       200,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_March2014NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
1,050,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DebtInstrumentAxis
= vivmf_March2014NotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                           
Related Party Convertible Bridge Notes [Member] | July 2013 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Interest Rate, Stated Percentage                                           9.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_JulyTwoThousandFourteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
         
Maximum Authorized Convertible Promissory Notes Issuable                                           250,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_JulyTwoThousandFourteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
         
Related Party Convertible Bridge Notes [Member] | May 2011 Convertible Promissory Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                                             1,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_May2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
       
Debt Instrument, Interest Rate, Stated Percentage                                             8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_May2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
       
Warrant to Purchase Series B Convertible Preferred Stock, Coverage Amount, Percentage                           10.00%vivmf_WarrantToPurchaseSeriesBConvertiblePreferredStockCoverageAmountPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_May2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                         
Related Party Convertible Bridge Notes [Member] | June 2011 Amendment of May 2011 Convertible Promissory Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                                               1,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_June2011AmendmentOfMay2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
     
Warrant to Purchase Series B Convertible Preferred Stock, Coverage Amount, Percentage                           20.00%vivmf_WarrantToPurchaseSeriesBConvertiblePreferredStockCoverageAmountPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_June2011AmendmentOfMay2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                         
Related Party Convertible Bridge Notes [Member] | September 2011 Amendment of May 2011 Convertible Promissory Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                           1,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_September2011AmendmentOfMay2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                         
Warrant to Purchase Series B Convertible Preferred Stock, Coverage Amount, Percentage                           20.00%vivmf_WarrantToPurchaseSeriesBConvertiblePreferredStockCoverageAmountPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_September2011AmendmentOfMay2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                         
Related Party Convertible Bridge Notes [Member] | Aggregate of the May 2011 Notes, Including June and September 2011 Amendments [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                           3,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheMay2011NotesIncludingJuneAndSeptember2011AmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                         
Debt Conversion, Converted Instrument, Amount 3,188,494us-gaap_DebtConversionConvertedInstrumentAmount1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheMay2011NotesIncludingJuneAndSeptember2011AmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                                   
Related Party Convertible Bridge Notes [Member] | November 2011 Closing of November 2011 Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                                                 250,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_November2011ClosingOfNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
   
Warrant to Purchase Series B Convertible Preferred Stock, Coverage Amount, Percentage                             20.00%vivmf_WarrantToPurchaseSeriesBConvertiblePreferredStockCoverageAmountPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_November2011ClosingOfNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                       
Related Party Convertible Bridge Notes [Member] | December 2011 Closing of November 2011 Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                                                 250,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_December2011ClosingOfNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
   
Warrant to Purchase Series B Convertible Preferred Stock, Coverage Amount, Percentage                             20.00%vivmf_WarrantToPurchaseSeriesBConvertiblePreferredStockCoverageAmountPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_December2011ClosingOfNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                       
Related Party Convertible Bridge Notes [Member] | November 2011 Convertible Promissory Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount                                                 500,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_November2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
   
Debt Instrument, Interest Rate, Stated Percentage                                                 8.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_November2011ConvertiblePromissoryNoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
   
Related Party Convertible Bridge Notes [Member] | January 2012 Amendment to November 2011 Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Maximum Authorized Convertible Promissory Notes Issuable                                                   500,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_January2012AmendmentToNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
 
Related Party Convertible Bridge Notes [Member] | March 2012 Amendment to November 2011 Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Maximum Authorized Convertible Promissory Notes Issuable                                                     500,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DebtInstrumentAxis
= vivmf_March2012AmendmentToNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
Related Party Convertible Bridge Notes [Member] | Three Separate Closings of the January/March 2012 Amendments to November 2011 Note [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount 1,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_ThreeSeparateClosingsOfTheJanuaryMarch2012AmendmentsToNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                            1,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_ThreeSeparateClosingsOfTheJanuaryMarch2012AmendmentsToNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                     
Warrant to Purchase Series B Convertible Preferred Stock, Coverage Amount, Percentage                               20.00%vivmf_WarrantToPurchaseSeriesBConvertiblePreferredStockCoverageAmountPercentage
/ us-gaap_DebtInstrumentAxis
= vivmf_ThreeSeparateClosingsOfTheJanuaryMarch2012AmendmentsToNovember2011NoteMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                     
Related Party Convertible Bridge Notes [Member] | Aggregate of the November 2011 Notes, Including January and March Amendments [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Face Amount 1,500,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheNovember2011NotesIncludingJanuaryAndMarchAmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                            1,500,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheNovember2011NotesIncludingJanuaryAndMarchAmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                     
Debt Conversion, Converted Instrument, Amount                                 1,521,474us-gaap_DebtConversionConvertedInstrumentAmount1
/ us-gaap_DebtInstrumentAxis
= vivmf_AggregateOfTheNovember2011NotesIncludingJanuaryAndMarchAmendmentsMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                   
Related Party Convertible Bridge Notes [Member] | 2013 Note Purchase Agreement [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Maximum Authorized Convertible Promissory Notes Issuable           2,000,000vivmf_MaximumAuthorizedConvertiblePromissoryNotesIssuable
/ us-gaap_DerivativeInstrumentRiskAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                         
Proceeds from Convertible Debt         $ 500,000us-gaap_ProceedsFromConvertibleDebt
/ us-gaap_DerivativeInstrumentRiskAxis
= vivmf_TwoThousandThirteenNotePurchaseAgreementMember
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember
                                           
Related Party Convertible Bridge Notes [Member]                                                      
Note 6 - Related Party Convertible Bridge Notes (Details) [Line Items]                                                      
Debt Instrument, Redemption Price, Percentage of Principal Amount and Accrued and Unpaid Interest Redeemed                                   300.00%vivmf_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountAndAccruedAndUnpaidInterestRedeemed
/ us-gaap_ShortTermDebtTypeAxis
= vivmf_RelatedPartyConvertibleBridgeNotesMember