Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details 5)

v2.4.1.9
Summary of Significant Accounting Policies (Details 5) (Revenue Interest Purchase Agreement, PDL)
0 Months Ended
Oct. 05, 2012
Dec. 31, 2013
Revenue Interest Purchase Agreement | PDL
   
Note Payable    
Internal rate of return calculated percentage   20.535%axgn_InternalRateOfReturnCalculatedPercentage
/ dei_LegalEntityAxis
= axgn_PDLEquitySaleMember
/ us-gaap_LongtermDebtTypeAxis
= axgn_RevenueInterestPurchaseAgreementMember
Internal rate of return on funded amount   20.00%axgn_PutOptionRequiredInternalRateOfReturnPercentage
/ dei_LegalEntityAxis
= axgn_PDLEquitySaleMember
/ us-gaap_LongtermDebtTypeAxis
= axgn_RevenueInterestPurchaseAgreementMember
Debt Instrument, Term 8 years