Goodwill and Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill Activity

The following table provides a summary of goodwill activity for the nine months ended September 30, 2023 (in thousands):

	Wound & Surgical		Regenerative Medicine		Goodwill
Balance as of December 31, 2022	$	19,441	$	535	$	19,976
Impairment of goodwill	—		(535)		(535)
Balance as of September 30, 2023	$	19,441	$	—	$	19,441

Schedule of Intangible Assets, Net

Intangible assets, net, are summarized as follows (in thousands):

	September 30, 2023						December 31, 2022
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Amortized intangible assets
Patents and know-how	$	9,969	$	(7,638)	$	2,331	$	9,923	$	(7,106)	$	2,817
Licenses	1,000		(42)		958		1,000		(4)		$	996
Total amortized intangible assets	$	10,969	$	(7,680)	$	3,289	$	10,923	$	(7,110)	$	3,813
Unamortized intangible assets:
Tradenames and trademarks	$	1,008			$	1,008	$	1,008			$	1,008
Patents in Process	1,098				1,098		1,031				1,031
Total intangible assets	$	13,075			$	5,395	$	12,962			$	5,852

Schedule of Expected Future Amortization of Intangible Assets

Expected future amortization of intangible assets as of September 30, 2023, is as follows (in thousands):

Year ending December 31,	Estimated Amortization Expense
2023 (excluding the nine months ended September 30, 2023)	$	190
2024	759
2025	364
2026	210
2027	209
Thereafter	1,557
Total amortized intangible assets	$	3,289