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v3.20.2

Segment Information (Summary Of Net Revenues By Product And Service) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Product Information [Line Items] |  |  |  |
Total revenues | $ 53,771 | $ 71,139 | $ 120,200 | $ 138,644
BioGlue [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 12,437 | 17,933 | 29,174 | 35,155
JOTEC (including NEXUS) [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 13,174 | 17,208 | 28,642 | 33,162
On-X [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 10,116 | 12,410 | 22,318 | 24,141
CardioGenesis Cardiac Laser Therapy [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 164 | 1,898 | 275 | 3,612
PhotoFix [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 880 | 935 | 1,922 | 1,665
PerClot [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 497 | 784 | 1,357 | 1,834
Cardiac Tissues [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 8,061 | 10,500 | 18,079 | 19,430
Preservation Services [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 16,503 | 19,971 | 36,512 | 39,075
Operating Segments [Member] | Total Products [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | 37,268 | 51,168 | 83,688 | 99,569
Operating Segments [Member] | Total Preservation Services [Member] |  |  |  |
Product Information [Line Items] |  |  |  |
Total revenues | $ 16,503 | $ 19,971 | $ 36,512 | $ 39,075

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