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Transactions With Related Parties | 12 Months Ended
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Dec. 31, 2019
Transactions With Related Parties [Abstract] |
Transactions With Related Parties | 17. Transactions with Related Parties A member of our Board of Directors and a shareholder of the Company, who retired from the Board of Directors during 2018, was the former Chief of Thoracic Surgery of a university hospital that generated product and preservation services revenues of $499,000, $443,000, and $133,000 for us in 2019, 2018, and 2017, respectively. Additionally, the son of this former member of our Board of Directors received a retainer for performing heart and lung transplants from a medical center that generated product and preservation services revenues of $1.1 million, $745,000, and $793,000 for us in 2019, 2018, and 2017, respectively. A member of our Board of Directors and a shareholder of the Company, who joined our Board of Directors during 2018, is the CEO of a hospital that generated product and preservation services revenues of $341,000 and $296,000 in 2019 and 2018, respectively.

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- Definition The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -URI http://asc.fasb.org/topic&trid=2122745 + Details
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