XML 29 R63.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Commitments and Contingencies - Litigation (Details) - individual | Feb. 04, 2019 | Nov. 11, 2019 | Aug. 12, 2019
--- | --- | --- | ---
Loss Contingencies [Line Items] |  |  |
Threshold period for not filing response to complaint | 30 days |  |
Case of Novitzki vs Zaderej |  |  |
Loss Contingencies [Line Items] |  |  |
Minimum number of candidates elected to board |  | 3 | 6

X
- Definition Minimum number of candidates elected to board. + References No definition available. + Details
Name: | axgn_MinimumNumberOfCandidateElectedToBoard
Namespace Prefix: | axgn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Threshold period for not filing response to complaint. + References No definition available. + Details
Name: | axgn_ThresholdPeriodForNotFilingResponseToComplaint
Namespace Prefix: | axgn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_LitigationCaseAxis=axgn_NovitzkiVsZaderejMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |