Segment and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2024

Segment Reporting [Abstract]

Schedule of Revenues, Cost of Products and Services, and Gross Margins for Operating Segments

The following table summarizes revenues, cost of products and preservation services, and gross margins for our reportable segments (in thousands):

	Year Ended December 31,
	2024		2023		2022
Revenues:
Medical devices	$	290,230	$	261,185	$	230,353
Preservation services	98,307		92,819		83,436
Total revenues	388,537		354,004		313,789
Cost of products and preservation services:
Medical devices	99,385		84,595		72,166
Preservation services	40,371		40,233		39,100
Total cost of products and preservation services	139,756		124,828		111,266
Gross margin:
Medical devices	190,845		176,590		158,187
Preservation services	57,936		52,586		44,336
Total gross margin	$	248,781	$	229,176	$	202,523

Schedule of Net Revenues by Product and Service

Net revenues by product were as follows (in thousands):

	Year Ended December 31,
	2024		2023		2022
Products:
Aortic stent grafts	$	123,081	$	107,469	$	92,752
On-X	83,982		74,528		63,904
Surgical sealants	73,898		68,016		65,379
Other	9,269		11,172		8,318
Total products	290,230		261,185		230,353
Preservation services:	98,307		92,819		83,436
Total revenues	$	388,537	$	354,004	$	313,789

Schedule of Net Revenues by Geographic Location

Net revenues by geographic location attributed to countries based on the location of the customer were as follows (in thousands):

	Year Ended December 31,
	2024		2023		2022
US	$	189,994	$	179,485	$	161,113
International	198,543		174,519		152,676
Total revenues	$	388,537	$	354,004	$	313,789