Line Of Credit Facility, Outstanding, Final Payment Amount

No definition available.

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Namespace Prefix:	axgn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Face amount or stated value per share of common stock.

+ References

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Balance Type:	na
Period Type:	instant

- Definition

The cash inflow associated with the amount received from entity's first offering of stock to the public.

+ References

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-Section 45
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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Number of new stock issued during the period.

+ References

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-Paragraph 2
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- 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

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
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Period Type:

Stockholders’ Equity (Details) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended
	Jan. 21, 2026	Feb. 23, 2026	Mar. 31, 2026	Jan. 23, 2026	Jan. 20, 2026	Dec. 31, 2025
Subsidiary, Sale of Stock [Line Items]
Sale of stock (in shares)	4,000,000
Common stock, par value (in USD per share)			$ 0.01			$ 0.01
Net proceeds from the offering	$ 133,252
Credit facility final payoff amount					$ 69,707
Underwriting Agreement Offering
Subsidiary, Sale of Stock [Line Items]
Sale of stock (in shares)		4,600,000
Common stock, par value (in USD per share)				$ 0.01
Sale of stock, price per share (in USD per share)				$ 31.00
Underwriters’ Option
Subsidiary, Sale of Stock [Line Items]
Stock issued during period, shares, new issues (in shares)	600,000