XML 80 R63.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Commitments and Contingencies - Additional Information (Detail) (USD $) | 9 Months Ended | 12 Months Ended |  | 12 Months Ended |  | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2012 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2012 Equity | Dec. 31, 2012 Adjustment to decrease legal expense | Dec. 31, 2012 Securities and Derivative Lawsuits | Dec. 31, 2012 Securities and Derivative Lawsuits Minimum | Dec. 31, 2012 Securities and Derivative Lawsuits Maximum | Dec. 31, 2012 Securities Action | Dec. 31, 2012 Derivative Actions | Aug. 03, 2012 Derivative Actions | Dec. 31, 2012 Expenses | Dec. 31, 2012 Cancellation fee
Commitments and Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease future minimum rental payment |  | $ 21,000 |  |  |  |  |  |  |  |  |  |  |  |
Operating lease rent expenses |  | 675,000 | 766,000 | 1,200,000 |  |  |  |  |  |  |  |  |  |
Settlement payment |  | 16,000,000 |  |  |  |  |  |  |  |  |  |  | 8,400,000 | 7,600,000
Required payment to class members and attorneys |  |  |  |  |  |  |  |  |  | 16,000,000 |  |  |  |
Number of common stock to be issued to class members and attorneys |  |  |  |  |  |  |  |  |  | 2,777,778 |  |  |  |
Closing bid price of common stock |  |  |  |  |  |  |  |  |  | $ 1.00 |  |  |  |
Additional number of common stock to be issued to class members and attorneys |  |  |  |  |  |  |  |  |  | 1,000,000 |  |  |  |
Remittance by insurers into Escrow account |  | 16,000,000 |  |  |  |  |  |  |  |  |  |  |  |
Transfer of common stock into Escrow account |  | 2,777,778 |  |  |  |  |  |  |  |  |  |  |  |
Required payment by insurer to plaintiff |  |  |  |  |  |  |  |  |  |  |  | 800,000 |  |
Additional number of common stock to be issued to plaintiff attorneys |  |  |  |  |  |  |  |  |  |  |  | 225,000 |  |
Remittance by insurers into account established by plantiffs' attorneys |  | 800,000 |  |  |  |  |  |  |  |  |  |  |  |
Transfer of common stock into investment brokerage account |  | 225,000 |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingency settlement agreement cash consideration |  |  |  |  |  |  | 16,800,000 |  |  |  |  |  |  |
Loss contingency settlement agreement stock consideration | $ 8,600,000 | $ 8,600,000 |  |  | $ 6,500,000 | $ 2,100,000 | $ 7,700,000 |  |  |  |  |  |  |
Loss contingency settlement agreement stock issuable | 901,000 | 3,002,778 |  |  |  |  | 3,002,778 |  |  | 2,777,778 | 225,000 |  |  |
Stock price used to forecast future liability | $ 1.00 |  |  |  |  |  | $ 1.00 |  |  |  |  |  |  |
Fair value assumption expected volatility rate | 54.00% |  |  |  |  |  | 60.00% |  |  |  |  |  |  |
Fair value assumption risk free interest rate | 0.10% |  |  |  |  |  | 0.16% |  |  |  |  |  |  |
Range of final judgment |  |  |  |  |  |  |  | 4 months | 6 months |  |  |  |  |

X
- Definition Additional Number of common stock to be issued to class members and attorneys. + References No definition available. + Details
Name: | mnkd_AdditionalNumberOfCommonStockToBeIssuedToClassMembersAndAttorneys
Namespace Prefix: | mnkd_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Additional Number of common stock to be issued to Plaintiff attorneys. + References No definition available. + Details
Name: | mnkd_AdditionalNumberOfCommonStockToBeIssuedToPlaintiffAttorneys
Namespace Prefix: | mnkd_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Closing bid price of common stock. + References No definition available. + Details
Name: | mnkd_ClosingBidPriceOfCommonStock
Namespace Prefix: | mnkd_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | mnkd_CommitmentsAndContingenciesLineItems
Namespace Prefix: | mnkd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Common Stock Issued To Plaintiff Attorneys + References No definition available. + Details
Name: | mnkd_CommonStockIssuedToPlaintiffAttorneys
Namespace Prefix: | mnkd_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Deposits to Litigation Escrow Account + References No definition available. + Details
Name: | mnkd_DepositsToLitigationEscrowAccount
Namespace Prefix: | mnkd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Escrow Deposit Of Common Stock + References No definition available. + Details
Name: | mnkd_EscrowDepositOfCommonStock
Namespace Prefix: | mnkd_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fair value assumption expected volatility rate. + References No definition available. + Details
Name: | mnkd_FairValueAssumptionExpectedVolatilityRate
Namespace Prefix: | mnkd_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fair value assumption risk free interest rate. + References No definition available. + Details
Name: | mnkd_FairValueAssumptionRiskFreeInterestRate
Namespace Prefix: | mnkd_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Loss Contingency settlement agreement cash consideration. + References No definition available. + Details
Name: | mnkd_LossContingencySettlementAgreementCashConsideration
Namespace Prefix: | mnkd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Loss contingency settlement agreement stock consideration. + References No definition available. + Details
Name: | mnkd_LossContingencySettlementAgreementStockConsideration
Namespace Prefix: | mnkd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Loss contingency settlement agreement stock issuable. + References No definition available. + Details
Name: | mnkd_LossContingencySettlementAgreementStockIssuable
Namespace Prefix: | mnkd_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of common stock to be issued to class members and attorneys. + References No definition available. + Details
Name: | mnkd_NumberOfCommonStockToBeIssuedToClassMembersAndAttorneys
Namespace Prefix: | mnkd_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Payment By Insurer To Plaintiff + References No definition available. + Details
Name: | mnkd_PaymentByInsurerToPlaintiff
Namespace Prefix: | mnkd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Range of final judgment. + References No definition available. + Details
Name: | mnkd_RangeOfFinalJudgment
Namespace Prefix: | mnkd_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Required payment by insurer to plaintiff. + References No definition available. + Details
Name: | mnkd_RequiredPaymentByInsurerToPlaintiff
Namespace Prefix: | mnkd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Required payment to class members and attorneys. + References No definition available. + Details
Name: | mnkd_RequiredPaymentToClassMembersAndAttorneys
Namespace Prefix: | mnkd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Stock price used to forecast future liability. + References No definition available. + Details
Name: | mnkd_StockPriceUsedToForecastFutureLiability
Namespace Prefix: | mnkd_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of required minimum rental payments maturing in the next fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 13 -Paragraph 16 -Subparagraph b(i) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 13 -Paragraph 122 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 3) -URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717 + Details
Name: | us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717 + Details
Name: | us-gaap_OperatingLeasesRentExpenseNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of cash paid for the settlement of litigation or for other legal issues during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3536-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 27 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_PaymentsForLegalSettlements
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration