XML 68 R55.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Commitments and Contingencies Operating Leases - Additional Information (Detail) (USD $) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Aug. 31, 2008 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2009 | Dec. 31, 2008
Contingencies And Commitments [Line Items] |  |  |  |  |
Lease Agreements |  | 1 year |  |  | 7 years
Expiring of lease agreements |  | September 2013 |  |  |
Corporate office space lease agreement expires |  | April 2014 |  |  |
Total rent expense |  | $ 176,000 | $ 171,000 |  |
Terminate a renewal term |  |  |  | 6 months | 90 days
Minimum annual purchases |  |  |  | 160,000 |
Company's tissue processing agreement with another vendor |  |  |  | 2 years |
Initial term to review description | 90 days |  |  |  |
Additional agreement period | 7 years |  |  |  |
Company is required to pay execution of the agreement |  |  | 151,318 |  |
Company is required to pay for the agreement on monthly basis |  |  | $ 20,416 |  |
Period for agreement |  | 42 months |  |  |

X
- Definition Additional lease agreement term. + References No definition available. + Details
Name: | axgn_AdditionalLeaseAgreementTerm
Namespace Prefix: | axgn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount to be paid on execution of clinical and research service agreement. + References No definition available. + Details
Name: | axgn_AmountToBePaidOnExecutionOfClinicalAndResearchServiceAgreement
Namespace Prefix: | axgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Commitments remain under terms of clinical research agreement. + References No definition available. + Details
Name: | axgn_CommitmentsRemainUnderTermsOfClinicalResearchAgreement
Namespace Prefix: | axgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

X
- Definition Corporate Office Space Lease Expiration Date. + References No definition available. + Details
Name: | axgn_CorporateOfficeSpaceLeaseExpirationDate
Namespace Prefix: | axgn_
Data Type: | us-types:durationStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Lab Space Lease Expiration Date. + References No definition available. + Details
Name: | axgn_LabSpaceLeaseExpirationDate
Namespace Prefix: | axgn_
Data Type: | us-types:durationStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Lease agreement review period prior to expiration. + References No definition available. + Details
Name: | axgn_LeaseAgreementReviewPeriodPriorToExpiration
Namespace Prefix: | axgn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Lease agreement term. + References No definition available. + Details
Name: | axgn_LeaseAgreementTerm
Namespace Prefix: | axgn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Notice period to terminate agreement. + References No definition available. + Details
Name: | axgn_NoticePeriodToTerminateAgreement
Namespace Prefix: | axgn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of installments for payment of amount committed under clinical and research agreement. + References No definition available. + Details
Name: | axgn_NumberOfInstallmentsForPaymentOfAmountCommittedUnderClinicalAndResearchAgreement
Namespace Prefix: | axgn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Term Of Tissue Processing Agreement. + References No definition available. + Details
Name: | axgn_TermOfTissueProcessingAgreement
Namespace Prefix: | axgn_
Data Type: | us-types:durationStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Rental expense incurred for leased assets including furniture and equipment which has not been recognized in costs and expenses applicable to sales and revenues; for example, cost of goods sold or other operating costs and expenses. + References No definition available. + Details
Name: | us-gaap_LeaseAndRentalExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The minimum amount the entity agreed to spend under the long-term purchase commitment. + References No definition available. + Details
Name: | us-gaap_LongTermPurchaseCommitmentAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration