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CryoLife Inc.

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Employees 501-1000
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FY2017 Annual Report · CryoLife Inc.
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UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
Washington, D.C.  20549 
FORM 10-K 

(Mark One) 

 

 

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 
For the fiscal year ended December 31, 2017 
OR 

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 
For the transition period from              to              

Commission file number 1-13165 
CRYOLIFE, INC. 
(Exact name of registrant as specified in its charter) 

Florida 
(State or other jurisdiction of incorporation or organization) 

59-2417093 
(I.R.S.  Employer Identification No.) 

1655 Roberts Boulevard N.W., Kennesaw, GA 30144 
(Address of principal executive offices) (zip code) 
Registrant’s telephone number, including area code (770) 419-3355 
Securities registered pursuant to Section 12(b) of the Act: 

Title of each class 

Name of each exchange on which registered 

      Common Stock, $.01 par value 

                       New York Stock Exchange 

Securities registered pursuant to Section 12(g) of the Act: 

None 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  

Yes  No  

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  

Yes  No  

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the 
Securities Exchange Act of 1934 during the preceding 12 months (or such shorter period that the registrant was required to 
file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes  No  

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, 

every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this 
chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such 
files).     Yes      No   

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K Section 229.405 of this 

chapter is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or 
information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.   

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a 
smaller reporting company, or emerging growth company.  See definitions of “large accelerated filer”, “accelerated filer”, 
“smaller reporting company”, and “emerging growth company” in Rule 12b-2 of the Exchange Act. (Check one). 

Large accelerated filer  
Non-accelerated filer    (Do not check if a smaller reporting company) 

Accelerated filer   
Smaller reporting company     
Emerging growth company   

If  an  emerging  growth  company,  indicate  by  check  mark  if  the  registrant  has  elected  not  to  use  the  extended 
transition  period  for  complying  with  any  new  or  revised  financial  accounting  standards  provided pursuant  to  Section 
13(a) of the Exchange Act.   

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). 

Yes  No  

As of June 30, 2017 the aggregate market value of the voting stock of the Registrant held by non-affiliates of the 
registrant was $629,872,572 computed using the closing price of $19.95 per share of Common Stock on June 30, 2017, the 
last trading day of the registrant’s most recently completed second fiscal quarter, as reported by the New York Stock 
Exchange, based on management’s belief that Registrant has no affiliates other than its directors and executive officers. 
As of February 28, 2018 the number of outstanding shares of Common Stock of the registrant was 36,494,127. 

Documents Incorporated By Reference 

Document  

Proxy Statement for the Annual Meeting of Stockholders 
to be filed within 120 days after December 31, 2017.   

Parts Into Which Incorporated 

Part III 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS 

PART I 

Item 1. 

Business  

Item 1A.   Risk Factors  
Item 1B.  Unresolved Staff Comments  
Item 2. 
Item 3. 
Item 4.  Mine Safety Disclosures  

Properties 
Legal Proceedings  

Item 5.  Market for Registrant’s Common Equity, Related Stockholder Matters, and Issuer Purchases of 

PART II 

Equity Securities  
Selected Financial Data  

Item 6. 
Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations  
Item 8. 
Item 9. 
Item 9A.   Controls and Procedures 
Item 9B.  Other Information  

Financial Statements and Supplementary Data  
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure  

PART III 

Item 10.  Directors, Executive Officers, and Corporate Governance  
Item 11.  Executive Compensation  
Item 12. 

Security Ownership of Certain Beneficial Owners and Management, and Related Stockholder 
Matters  

Item 13.  Certain Relationships and Related Transactions, and Director Independence 
Item 14. 

Principal Accounting Fees and Services  

PART IV 

Item 15.  Exhibits and Financial Statement Schedules  

SIGNATURES  

CONSOLIDATED BALANCE SHEETS 
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY 

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F-9 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

   F-10 

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3 

 
 
Forward-Looking Statements 

This Form 10-K includes “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, 

as amended, and Section 21E of the Exchange Act of 1934 (the “Exchange Act”).  Forward-looking statements give our 
current expectations or forecasts of future events.  The words “could,” “may,” “might,” “will,” “would,” “shall,” 
“should,” “pro forma,” “potential,” “pending,” “intend,” “believe,” “expect,” “anticipate,” “estimate,” “plan,” “future,” 
“assume,” and other similar expressions generally identify forward-looking statements.  These forward-looking statements 
are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.  Readers are 
cautioned not to place undue reliance on these forward-looking statements, which are made as of the date of this Form 10-K.  
Such forward-looking statements reflect the views of management at the time such statements are made and are subject to a 
number of risks, uncertainties, estimates, and assumptions, including, without limitation, in addition to those identified in the 
text surrounding such statements, those identified under Part I, Item 1A, “Risk Factors” and elsewhere in this Form 10-K. 

All statements included herein, other than statements of historical facts, that address activities, events or developments 
that we expect or anticipate will or may occur in the future, or that reflect our beliefs about the future and/or expectations, are 
forward-looking statements, including statements about the following: 

•  Our beliefs and estimates regarding the potential benefits and additional applications of our surgical adhesives, 
sealants, hemostats, CardioGenesis cardiac laser therapy, On-X heart valves, JOTEC products, and PhotoFix 
products; 

•  Our estimates regarding specific country and worldwide market opportunities for certain types of procedures and 

products, and our products and tissues; 

•  Our beliefs and estimates regarding our competitors in various geographic, procedure, and product markets, 

including non-profit competitors, the number of domestic tissue banks that offer vascular tissue in competition with 
us, and our beliefs regarding how effectively our products and services will compete with competitors’ products and 
services; 

•  Our beliefs regarding the potential for competitive products and services to affect the market for our products and 

services; 

•  Competitors with superior resources and capabilities could develop competing products in the future and our 

competitive disadvantages could materially, adversely affect us; 

•  Our beliefs regarding the enhanced efficacy of certain procedures provided by using our surgical sealants; 
•  Our plans, costs, and expected timeline regarding regulatory approval for PerClot in the U.S. and additional 

international markets and the distribution of PerClot in those markets after the requisite regulatory approvals are 
obtained; our expectation that we will terminate our minimum purchase requirements after regulatory approval of 
PerClot; and assuming enrollment proceeds as anticipated, we could receive Premarket Approval from the FDA in 
the second half of 2019; 

•  Our beliefs and expectations regarding the benefits of our marketing, educational, and technical support efforts; 
•  Our beliefs regarding the advantages and competitive benefits of the human tissues, heart valves, and other products 

we preserve and distribute; 

•  The anticipated effect of suppliers’/sources’ inability to deliver critical raw materials or tissues and/or us having to 

source supply from an alternate supplier; 

•  Our beliefs regarding the importance of, and competitive advantages associated with, our relationships with tissue 

procurement organizations; 

•  Our belief regarding our compliance with The National Organ Transplant Act of 1984, or “NOTA”, state licensing 

requirements, and environmental laws and regulations; 

•  Our belief that countries in which we distribute our products and tissue may perform inspections of our facilities to 

ensure compliance with local country regulations; 

•  Our plans to continue to ship tissues to Germany under a special access program, which is subject to continued 

support from German authorities; 

•  Our potential attempt to license certain products to corporate partners for further development or seek funding from 
outside sources to continue commercial development when additional applications for such products are identified, 
and our potential attempt to acquire or license additional technologies from third-parties to supplement our product 
lines;  

•  Our plans and expectations regarding research and development of new technologies and products;  

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•  Our plans and expectations regarding clinical trials; 
•  Our beliefs regarding the adequacy of, and competitive advantages conferred by, our intellectual property 

protections; 

•  Management’s beliefs regarding the state of relations with our employees; 
•  Our expectations regarding the impact of U.S. and international healthcare policy; 
•  Regulatory changes and our failure to comply with regulations could materially and adversely affect our business;  
•  The potential impact of the FDA’s classification of CryoValve SGPV as a class III device; 
•  Our beliefs and expectations regarding the limitations on the recoverability of our acquired net operating loss 

carryforwards in future periods; 

•  Our plans regarding acquisition and investment opportunities of complementary product lines and companies; 
•  Our beliefs and assessments of the effects of adopting new accounting standards regarding the recognition of 

revenue from contracts with customers, lease accounting, and the balance sheet classification of deferred taxes; 
•  Our belief that our distributors may delay or reduce purchases of products in U.S. Dollars depending on the relative 

price of goods in their local currencies; 

•  Our estimates regarding yields for tissues in process and in quarantine and the portion of tissues that will ultimately 

become implantable; 

•  Our potential plan to pursue expanded U.S. indications for BioGlue and our beliefs regarding the international 

growth opportunities that would be provided by obtaining regulatory approval for BioGlue in China; 
•  Various risks related to BioGlue, our tissue preservation services, our On-X and JOTEC products, future 

acquisitions, supply, regulatory compliance, competitors, tax law changes, healthcare industry and professionals, 
purchase accounting, foreign currency fluctuations, litigation, and intellectual property that could affect our 
revenues, financial condition, profitability, and cash flows; 

•  Our belief that the growth rate for JOTEC products will accelerate in future years due to the selling efforts of a 

larger, realigned international sales force as they undertake additional training and become more experienced with 
selling JOTEC products and due to our anticipated introduction of certain JOTEC products into the U.S. market; 

•  Various factors related to our JOTEC acquisition that could adversely affect our business, financial condition, 

profitability, cash flows and earnings per share, and the price of our common stock; 

•  Our indebtedness could adversely affect our ability to raise capital to fund our operations and limit our ability to 
react to changes in the economy or our industry, and our failure to comply with credit agreement covenants could 
result in a default and adversely affect our business, financial condition, and profitability; 

•  Our plans to improve tissue processing throughput and reduce costs; 
•  Our plans to pursue new and previous vascular tissue customers to broaden our revenue base for vascular 

preservation services, and our belief that we now have sufficient vascular tissue supply; 
•  Our beliefs regarding the seasonal nature of the demand for some of our products and services; 
•  The adequacy of our financial resources and our belief that we will have sufficient cash to meet our operational 

liquidity needs for at least the next twelve months; 

•  The anticipated impact on cash flows of undertaking significant business development activities and the potential 

need to obtain additional borrowing capacity or financing; 

Issues that may affect our future financial performance and cash flows;  

•  The future cash requirements that we anticipate may have a significant effect on our cash flows during 2018;  
• 
•  Our plans to transfer the manufacturing of PhotoFix from GBI to our facility in Kennesaw, Georgia; and 
•  Other statements regarding future plans and strategies, anticipated events, or trends.  

These statements are based on certain assumptions and analyses in light of our experience and our perception of 
historical trends, current conditions, and expected future developments, as well as other factors we believe are appropriate 
in the circumstances.  Whether actual results and developments will conform with our expectations and predictions, however, 
is subject to a number of risks and uncertainties that could cause actual results to differ materially from our expectations, 
including, without limitation, in addition to those specified in the text surrounding such statements, the risk factors discussed 
in Item 1A of this Form 10-K and other factors, many of which are beyond our control.  Consequently, all of the forward-
looking statements made in this Form 10-K are qualified by these cautionary statements, and there can be no assurance that 
the actual results or developments anticipated by us will be realized, or even if substantially realized, that they will have the 

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expected consequences to, or effects on, us or our business or operations.  We assume no obligation to update publicly any 
such forward-looking statements, whether as a result of new information, future events, or otherwise. 

6 

 
 
Item 1.  Business. 

Overview 

PART I 

CryoLife, Inc. (“CryoLife,” the “Company,” “we,” or “us”), incorporated in 1984 in Florida, is a leader in the 

manufacturing, processing, and distribution of medical devices and implantable human tissues used in cardiac and vascular 
surgical procedures focused on aortic repair.  Our medical devices and processed tissues primarily include four product 
families: BioGlue® Surgical Adhesive (“BioGlue”); On-X mechanical heart valves and surgical products; JOTEC 
endovascular and surgical products; and cardiac and vascular human tissues including the CryoValve® SG pulmonary heart 
valve (“CryoValve SGPV”) and the CryoPatch® SG pulmonary cardiac patch (“CryoPatch SG”), both of which are processed 
using our proprietary SynerGraft® technology. Additional products include CardioGenesis cardiac laser therapy, PerClot® and 
PhotoFixTM.  

Corporate Structure  

Our main operating subsidiaries include JOTEC GmbH (“JOTEC”), a Hechingen, Germany-based endovascular and 
surgical products company acquired on December 1, 2017, along with six JOTEC direct sales operations in Brazil, Italy, 
Poland, Spain, Switzerland, and the U.K.; On-X Life Technologies Holdings, Inc. (“On-X”), an Austin, Texas-based, 
mechanical heart valve company acquired on January 20, 2016; CryoLife Europa Ltd. (“Europa”), established in 2000 to 
provide marketing and distribution support in the European Economic Area (“EEA”), the Middle East, and Africa 
(collectively, “EMEA”); CryoLife France, SAS (“CryoLife France”), established in 2015 to provide direct sales operations in 
France; CryoLife Canada, Inc. (“CryoLife Canada”) established in Canada in 2017 to provide direct sales operating in 
Canada; and CryoLife Asia Pacific, Pte. Ltd. (“CryoLife Asia Pacific”), established in Singapore in 2013 to provide sales and 
marketing support for the Asia Pacific region. 

Segments and Geographic Information 

  We have two reportable segments organized according to our products and services:  Medical Devices and Preservation 
Services.  The Medical Devices segment includes revenues from sales of BioGlue; On-X products; JOTEC products; 
CardioGenesis cardiac laser therapy; PerClot; and PhotoFix.  The Preservation Services segment includes services revenues 
from the preservation of cardiac and vascular tissues.  See also Part II, Item 8, Note 20 of the “Notes to Consolidated 
Financial Statements” for further information on our segments and for our geographic information. 

Strategy 

Our strategic plan is focused on four growth areas in the cardiac and vascular surgery space that we expect to drive our 

business expansion in the near term.  These four growth areas and their key elements are described below:  

•  New Products – Drive growth through new products, including JOTEC and On-X products; 
•  New Indications – Drive growth by broadening the reach of some of our products and services, including the 

JOTEC, On-X, and BioGlue products, and preserved cardiac and vascular tissues, with new or expanded approvals 
and indications in the U.S. or in international markets; 

•  Global Expansion – Drive growth by expanding our current products and services into new markets, including 

emerging markets, and developing new direct sales territories overseas; and 

•  Business Development – Drive growth through business development by selectively pursuing potential acquisitions, 
licensing, or distribution rights of companies or technologies that complement our existing products, services, and 
infrastructure and expand our footprint in the cardiac and vascular surgery spaces, as we did with the recent 
acquisitions of JOTEC and On-X; and licensing of products developed internally with non-cardiac indications.  To 
the extent we identify new non-core products or additional applications for our core products, we may attempt to 
license these products to corporate partners for further development or seek funding from outside sources to 
continue commercial development. 

Markets, Products, Services, and Competition 

Our medical devices and preservation services are primarily used by cardiac and vascular surgeons to treat patients with 

aortic disease, including heart valve disease, and to a lesser extent, peripheral vascular disease and other conditions.  We 

7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
discuss each market in which we compete and describe our products and/or services with which we compete in each market 
below. 

  We face competition from several domestic and international medical device, pharmaceutical, and biopharmaceutical 
companies and from both for-profit and non-profit tissue banks.  Many of our current and potential competitors have 
substantially greater financial and personnel resources than we have.  Some of these competitors might have greater 
experience in developing products, procuring tissues, conducting clinical trials, and obtaining regulatory approvals, and they 
might have large contracts with hospitals under which they can impose purchase requirements that place our products at a 
disadvantage.  Some of these competitors might obtain patent protection or approval or clearance by the U.S. Food and Drug 
Administration (“FDA”) or foreign regulators sooner than we do.  Some might have superior manufacturing efficiency, tissue 
processing capacity, and/or marketing capabilities.  Some might be developing additional competitive products that could 
compete with our products or services in the future.  We cannot assure that our current or future competitors will not succeed 
in developing alternative technologies, products, or services that have significant advantages over those that have been, or are 
being, developed by us or that would render our products or technology obsolete and non-competitive.  Any of these 
competitive disadvantages could materially, adversely affect us.  We specifically discuss our products that are currently on 
the market below. 

Cardiac Surgery Markets 

Surgical Sealants 

Closing internal wounds effectively following surgical procedures is critical to the restoration of the function of tissue 

and to the ultimate success of the surgical procedure.  Failure to seal surgical wounds effectively can result in leakage of 
blood in cardiac surgeries, air in lung surgeries, cerebrospinal fluid in neurosurgeries, and gastrointestinal contents in 
abdominal surgeries.  Fluid, air, and content leakage resulting from surgical procedures can lead to prolonged hospitalization, 
higher levels of post-operative pain, higher costs, and higher mortality rates. 

Sutures and staples facilitate healing by joining wound edges to allow the body to heal naturally.  Sutures and staples, 

however, cannot consistently eliminate air and fluid leakage at the wound site, particularly when used to close tissues 
containing air or fluids under pressure, such as in blood vessels, the lobes of the lung, the dural membrane surrounding the 
brain and spinal cord, and the gastrointestinal tract.  In some cases, the tissues may be friable, which complicates surgical 
wound closure.  In addition, it can be difficult and time consuming for the physician to apply sutures and staples in minimally 
invasive surgical procedures where the physician must operate through small access openings.  We believe that the use of 
surgical adhesives and sealants, with or without sutures and staples, in certain areas can enhance the efficacy of these 
procedures through more effective and rapid wound closure.   

BioGlue 

Our proprietary product, BioGlue, is a polymer consisting of bovine blood protein and an agent for cross-linking 
proteins, which was developed for use in cardiac, vascular, pulmonary, and general surgical applications.  BioGlue has a 
tensile strength that is four to five times that of fibrin sealants, and it is stronger than other cardiovascular sealants.  BioGlue 
begins to polymerize within 20 to 30 seconds and reaches its bonding strength within two minutes.  BioGlue is dispensed by 
a controlled delivery system that consists of a disposable syringe and various applicator tips.  BioGlue is pre-filled in 2ml, 
5ml, and 10ml volumes.   

BioGlue is FDA approved as an adjunct to sutures and staples for use in adult patients in open surgical repair of large 

vessels.  We distribute BioGlue under Conformité Européene Mark product certification (“CE Mark”) in the EEA for repair 
of soft tissues (which include cardiac, vascular, pulmonary, and additional soft tissues).  We also distribute BioGlue in Japan 
where it is approved for adhesion and support of hemostasis for aortotomy closure sites, suture/anastomosis sites (including 
aortic dissection and anastomosis sites with use of a prosthetic graft), and suture sites on the heart.  Additional marketing 
approvals have been granted for specified applications in several other countries throughout the world.   

BioGlue competes primarily with sealants from Baxter, Ethicon, Inc. (a Johnson & Johnson Company), Integra 
LifeSciences Holdings Corporation, and Bard (“Bard”), previously C. R. Bard, Inc. and now a subsidiary of Becton, 
Dickinson, and Company (“BD”).  BioGlue competes with these products based on its features and benefits, such as strength 
and ease of use.   

  We distribute BioGlue throughout the U.S. and in approximately 85 other countries.  Revenues from BioGlue 
represented 35%, 35%, and 40% of our total revenues in 2017, 2016, and 2015, respectively.   

8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Heart Valves and Cardiac Patches for Cardiac Reconstruction 

Patients with heart disease can experience valve insufficiency, regurgitation, or stenosis that may require heart valve 
repair or replacement surgery.  Patients with congenital cardiac defects such as Tetralogy of Fallot, Truncus Arteriosus, and 
Pulmonary Atresia can require complex cardiac reconstructive surgery to repair the defect.  Cardiac surgery can include the 
implantation of mechanical heart valves, bioprosthetic (animal-derived or xenograft) heart valves and tissues, synthetic 
tissues, or donated human tissues.   

  Mechanical heart valves are durable and are often a solution that will last for the remainder of a patient’s life without 
replacement.  Mechanical valves are readily available and are a relatively inexpensive solution for those requiring a valve 
replacement.  These valves contain a synthetic sewing ring to facilitate implantation.  Patients who receive mechanical heart 
valves are required to undergo long-term blood thinning or anticoagulation drug therapy to minimize the risk of 
complications from blood clots. 

Bioprosthetic tissues include bovine, equine, or porcine tissue valves, and surgical patches.  Bioprosthetic valves are 
readily available and are a relatively inexpensive solution for those requiring a valve replacement.  Bioprosthetic heart valves 
usually have a life of 7 to 20 years, after which a degenerating valve must be replaced.  Multiple replacements, each requiring 
open heart surgery, can be a significant concern for younger patient populations.  Bioprosthetic tissues are typically 
processed with glutaraldehyde, which may result in progressive calcification, or hardening of the tissue over time.  These 
valves often contain a synthetic sewing ring to facilitate implantation.  Patients receiving a bioprosthetic heart valve may not 
require long-term anticoagulation drug therapy, although some of these patients may require anticoagulation drug therapy for 
other heart or vascular conditions. 

Synthetic surgical patches are available for use in cardiac repair and synthetic materials are used in sewing rings for 

mechanical and bioprosthetic heart valves.  These synthetic sewing rings may harbor bacteria and lead to an infection 
(endocarditis), which can be difficult to treat with antibiotics.  Patients with an infected mechanical or bioprosthetic valve 
may require valve replacement surgery. 

Human heart valves are available for use in valve replacement procedures.  Human heart valves allow for more normal 
blood flow and often provide higher cardiac output than mechanical and bioprosthetic heart valves.  Human tissue responds 
better to treatment for infections, such as endocarditis, and is not as susceptible to progressive calcification as glutaraldehyde-
fixed bioprosthetic tissues.  Human heart valves do not require anticoagulation drug therapy.  Human tissue patches are also 
available for use in a variety of cardiac repair procedures. Human vascular tissues are used in cardiac and vascular bypass 
surgery.  The transplant of any human tissue that has not been preserved, however, must be accomplished within extremely 
short time limits.  Cryopreservation, or cooling and storing at extremely cold temperatures, expands the treatment options 
available by extending these timelines. 

The 2013 Society of Thoracic Surgeons Guidelines, (the “Guidelines”) as published in the Annals of Thoracic Surgery, 
have increased the indication (from Class II to Class I) and broadened the scope for using a human heart valve during aortic 
valve replacement surgery due to endocarditis.  The Class I indication means that an aortic homograft is the recommended 
course of treatment when endocarditis has functionally destroyed the aortic valve annulus.  The previous Class II indication 
meant that it was merely an acceptable course of treatment.  Consequently, for many physicians, human heart valves are the 
preferred alternative to animal-derived and mechanical valves for patients who have, or are at risk to contract, endocarditis. 

  We currently market the On-X aortic and mitral mechanical heart valves for valve replacement procedures.  We also 
market our cardiac preservation services, including our CryoValve and CryoValve SG human tissues, for heart valve 
replacement surgeries and our CryoPatch and CryoPatch SG human tissues for cardiac repair procedures.  Our PhotoFix 
product is a bovine patch device used for cardiac and vascular repair. 

On-X Mechanical Heart Valves 

The On-X catalogue of products includes the On-X prosthetic aortic and mitral heart valve and the On-X ascending 
aortic prosthesis (“AAP”).  We also distribute CarbonAid CO2 diffusion catheters and Chord-X ePTFE sutures for mitral 
chordal replacement, and we offer pyrolytic carbon coating services to other medical device manufacturers as part of the On-
X family of products.   

The On-X heart valve is a bileaflet mechanical valve composed of a graphite substrate coated with On-X’s pyrolytic 
carbon coating.  The On-X heart valve is available for both aortic and mitral indications and with a variety of sewing ring 

9 

 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
options to suit physician’s preferences.  The On-X AAP is an On-X aortic valve combined with a synthetic vascular graft to 
allow physicians to more conveniently treat patients requiring both an aortic valve replacement and an aortic graft. 

As discussed above, all mechanical valve patients require anticoagulation drug therapy with warfarin, which creates a 
risk of harmful bleeding.  The On-X aortic heart valve is the only mechanical valve FDA approved to be marketed as, and 
clinically proven to be, safer for use by the patient with less anticoagulation.  In a prospective, randomized, controlled 
clinical trial comparing reduced warfarin to standard warfarin dose in On-X aortic heart valve patients, the reduced warfarin 
dose group had 65% fewer and minor harmful bleeding events without an increase in stroke risk.   

The On-X heart valve is FDA approved for the replacement of diseased, damaged, or malfunctioning native or prosthetic 
heart valves in the aortic and mitral positions, and is classified as a Class III medical device.  On-X distributes the On-X heart 
valve under CE Mark in the EEA.  Additional marketing approvals have been granted in several other countries throughout 
the world.  The On-X heart valves compete primarily with mechanical valves from Abbott Laboratories, Medtronic, Inc., and 
LivaNova PLC (“LivaNova”) based on the On-X heart valves’ features and benefits, such as full 90 degree leaflet opening, 
pure pyrolytic carbon, flared inlet, and approved labeling claim for lower warfarin requirements for aortic valves.   

  We began distributing On-X heart valves throughout the U.S. and in approximately 95 other countries in January 
2016 when we acquired On-X.  Revenues from On-X products represented 19% of total revenues in 2017 and 2016.   

Cardiac Preservation Services 

Our proprietary preservation process involves dissection, processing, preservation, and storage of donated human tissues 

by us until they are shipped to an implanting physician.  The cardiac tissues currently preserved by us include aortic and 
pulmonary heart valves and cardiac patches in three primary anatomic configurations: pulmonary hemi-artery, pulmonary 
trunk, and pulmonary branch.  Each of these tissues maintains a structure which more closely resembles and simulates the 
performance of the patient’s own tissue compared to non-human tissue alternatives.  Our cardiac tissues are used in a variety 
of valve replacement and cardiac reconstruction surgeries.  We believe the human tissues we distribute offer specific 
advantages over mechanical, synthetic, and bioprosthetic alternatives.  Depending on the alternative, the advantages of our 
heart valves include more natural blood flow properties, the ability to use the valve with patients who have endocarditis, the 
elimination of a need for long-term drug therapy to prevent excessive blood clotting, and a reduced risk of catastrophic 
failure, thromboembolism (stroke), or calcification.   

Our cardiac tissues include the CryoValve SGPV and the CryoPatch SG, both processed with our proprietary SynerGraft 

decellularization technology.  A multi-center study showed that at 10 years, patients with our proprietary SynerGraft valves 
had a 17 percent re-operation rate, as compared to a 40 percent re-operation rate for patients with non-SynerGraft valves.  We 
use the SynerGraft technology in pulmonary valve and pulmonary cardiac patch tissue processing. 

  We believe that at least one domestic tissue bank, LifeNet Health, Inc. (“LifeNet”), offers preserved human heart valves 
and patches in competition with us.  Alternatives to human heart valves processed by us include valve repair and valve 
replacement with bioprosthetic valves or mechanical valves.  We compete with bioprosthetic or mechanical valves from 
companies including Medtronic, Inc., Edwards Life Sciences, Inc., LivaNova, and Abbott Laboratories.  Alternatives to our 
human cardiac patches include xenograft small intestine submucosa (“SIS”) and glutaraldehyde fixed bovine pericardial 
patches.  We compete with xenograft products from companies including Aziyo Biologics, Edwards Life Sciences, Inc., 
Admedus, Inc., Abbott Laboratories, and Baxter.   

  We believe that the human heart valves preserved by us compare favorably with bioprosthetic and mechanical valves, for 
certain indications and patient populations, and that the human cardiac patches preserved by us compare favorably with 
xenograft SIS and glutaraldehyde fixed bovine pericardial patches, due to the benefits of human tissue discussed above.  
Human tissue is the preferred replacement alternative with respect to certain medical conditions, such as pediatric cardiac 
reconstruction, congenital cardiac defect repair, valve replacements for women in their child-bearing years, and valve 
replacements for patients with endocarditis.  In addition, implantation of SynerGraft treated cardiac tissue reduces the risk for 
induction of class I and class II alloantibodies, based on Panel Reactive Antibody (“PRA”) measured at up to one year, 
compared to standard processed cardiac tissues.  We believe that this reduced risk may provide a competitive advantage for 
CryoValve SGPV and CryoPatch SG for patients who later need a whole organ transplant, because an increased PRA can 
decrease the number of possible donors for subsequent organ transplants and increase time on transplant waiting lists.   

  We believe that we compete favorably with other entities that preserve human tissue on the basis of surgeon preference, 
documented clinical data, technology, and customer service, particularly with respect to the capabilities of our field 
representatives.   

10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  We distribute human cardiac tissues to implanting institutions throughout the U.S.  Our CryoValve SGPV and CryoPatch 
SG are distributed under 510(k) clearance from the FDA.  We also distribute tissues in Canada and have limited distribution 
through a special access program in Germany.  Revenues from cardiac tissue preservation services accounted for 17%, 17%, 
and 19% of total revenues in 2017, 2016, and 2015, respectively.   

PhotoFix 

In 2014 we entered into an exclusive supply and distribution agreement with Genesee Biomedical, Inc. (“GBI”) to 
acquire the distribution rights to PhotoFix, a bovine pericardial patch stabilized using a dye-mediated photo-fixation process 
that requires no glutaraldehyde.  In April 2016 we exercised our right to acquire the PhotoFix technology from GBI and are 
in the process of transferring manufacturing of PhotoFix to our headquarters’ facility.  PhotoFix has FDA 510(k) clearance 
and is indicated for use in intracardiac repair, great vessel repair, suture line buttressing, pericardial closure, and vascular 
repair and reconstruction (for example: the carotid, iliac, femoral, and tibial blood vessels and arteriovenous access 
revisions).   

Our PhotoFix product line competes with bioprosthetic and synthetic cardiac patch offerings from several other 

companies, including Baxter, Admedus, Aziyo Biologics, and Abbott Laboratories based on PhotoFix’s features and benefits, 
such as the photo-oxidation cross-linking process that does not use glutaraldehyde.   

  We began distributing PhotoFix in the U.S. in January 2015.  Revenues from PhotoFix represented approximately 1% of 
our total revenues in each of 2017, 2016, and 2015.  

Hybrid Stent Grafts for Aortic Arch and Thoracic Aortic Repair  

  Hybrid stent graft systems, surgical grafts, and endovascular stent grafts can be used in the treatment of complex aortic 
arch and thoracic aortic disease, such as aortic dissection and thoracic aortic aneurysms.   

  Aortic dissection occurs when the innermost layer of the aorta tears and blood surges through the tear. Younger patients 
with inherited connective tissue disorders, such as Marfan Syndrome, and patients with bicuspid aortic valves (two leaflets on 
the valve instead of three) are more likely to develop aortic dissection.  Left untreated, aortic dissection often results in a 
ruptured aorta, leading to death.   

  Many patients with an aortic dissection in the aortic arch also have an aneurysm or an aortic dissection in the descending 
thoracic aorta.  An aortic aneurysm results from a weakening in the wall of an aorta, which causes it to “balloon” or expand 
in size.  Risk factors for a patient to develop an aortic aneurysm include high blood pressure, high cholesterol, smoking, 
obesity, and being male.  When the aneurysm gets too large, the wall of the aorta can split or tear, resulting in a ruptured 
aorta or an aortic dissection.  Left untreated, aortic aneurysms can result in death. 

  Often, the dissection in the aortic arch and the condition in the descending thoracic aorta are repaired in a two-stage 
procedure, one open surgical procedure to repair the arch followed by another procedure to repair the descending thoracic 
aorta.  We market the E-vita OPEN PLUS to treat these conditions impacting the aortic arch and thoracic aorta. 

  E-vita OPEN PLUS 

E-vita OPEN PLUS is a hybrid stent graft system used in the treatment of patients with either an aneurysm or dissection 

in the aortic arch and in the descending thoracic aorta.  The E-vita OPEN PLUS stent graft system enables a one-stage 
treatment to repair this condition through a combined surgical and endovascular treatment, providing a more cost-effective 
solution for the healthcare system and allowing the patient to avoid an additional operation.   

  We distribute the E-vita OPEN PLUS under CE Mark in the EEA.  Additional marketing approvals have been granted in 
other countries throughout the world.  With this product, we compete with Terumo Corp. and two smaller competitors 
outside of the U.S., and, to our knowledge, there are no competitive products currently being commercialized in the U.S.  The 
E-vita OPEN PLUS competes primarily on its proven stent graft technology and long-term clinical data. 

Through our acquisition of JOTEC, we began distributing the E-vita OPEN PLUS in many markets outside of the United 

States in December 2017.  Revenues from the E-vita OPEN PLUS accounted for less than 1% of total revenues in 2017.   

11 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Endovascular and Open Vascular Surgery Markets 

Aortic Aneurysm Repair 

The aorta is the main artery that carries blood out of the heart through the aortic valve to the rest of the body.  It extends 
upwards from the heart through the aortic arch and then down through the chest and into the abdomen, where it divides into 
larger arteries that supply each leg. The aorta is comprised of five segments: ascending, arch, thoracic, thoraco-abdominal, 
and abdominal.  In some people part of the aorta can become abnormally large or bulge and this is referred to as an aneurysm.  

An aneurysm results from a weakening in the wall of an aorta, which causes it to “balloon” or expand in size. Although 

an aneurysm can develop anywhere along the aorta, most occur in the section running through the abdomen (abdominal 
aortic aneurysms or “AAA”). Others occur in the section that runs through the chest (thoracic aortic aneurysms or “TAA”) or 
the area between the chest and the abdomen (thoraco-abdominal aortic aneurysms or “TAAA”).  The precise cause of aortic 
aneurysms is uncertain, but risk factors include high blood pressure, high cholesterol, smoking, obesity, and being male. 
When the aneurysm gets too large, the wall of the blood vessel can split or tear resulting in a ruptured aorta or an aortic 
dissection.  Left untreated, aortic aneurysms can result in death.   

There are two types of aortic aneurysm repair: open surgical repair or endovascular repair.  Open surgical repair results 

in reasonable long-term survival, but can be risky — especially in older patients and those with other serious medical 
conditions. During open surgical repair, a vascular graft is implanted in the aorta above and below the aneurysm. Blood will 
then flow through the graft. This surgery reinforces the diseased aorta and reduces the chance of vessel rupture.   

Endovascular repair is minimally invasive, during which a stent graft is delivered transdermally to the area in the aorta 
needing repair. The stent graft expands inside the aorta and becomes the new channel for blood flow. The stent graft shields 
the aneurysm and helps prevent more pressure from building on it, thus preventing it from rupturing. 

Through our acquisition of JOTEC, we began marketing a broad portfolio of endovascular products for aortic repair.  
These include highly differentiated products, such as the E-xtra DESIGN ENGINEERING, a portfolio of stent grafts custom 
designed for a patient’s anatomy for TAAA repair, the E-liac for repair of aneurysms in the iliac arteries, and less 
differentiated products, including the E-vita THORACIC 3G for TAA repair and the E-tegra for AAA repair. 

  E-xtra  

E-xtra DESIGN ENGINEERING is a comprehensive range of stent graft systems for the treatment of aortic vascular 

diseases that enables surgeons to quickly and efficiently respond to individual patient therapeutic requirements. The E-xtra 
DESIGN ENGINEERING is custom made for individual patients. There are currently no off-the-shelf products to treat 
aneurysms in the thoraco-abdominal aorta due to the many side branches in this anatomy where blood flow to vital organs 
would be obstructed by unbranched stent grafts. JOTEC has pioneered a service whereby it manufactures a customized 
thoraco-abdominal stent graft within 3 weeks. E-xtra DESIGN ENGINEERING products are often used in conjunction with 
JOTEC's E-vita THORACIC 3G as well as the AAA offering, the E-tegra, or in combination with both.  

  We distribute the E-xtra DESIGN ENGINEERING products in the EEA and in a limited number of other countries 
around the world.  E-xtra DESIGN ENGINEERING products compete with a customized product offering from Cook 
Medical. 

Through our acquisition of JOTEC, we began distributing the E-xtra DESIGN ENGINEERING portfolio in many 
markets outside the United States in December 2017.  Revenues from E-xtra DESIGN ENGINEERING accounted for less 
than 1% of total revenues in 2017.   

  E-ventus BX 

E-ventus BX is a balloon-expandable peripheral stent graft indicated for the endovascular treatment of renal and pelvic 
arteries in cases of ruptures, dissections, and aneurysms.  The E-ventus BX stent graft has high flexibility together with high 
radial strength through the combination of the microporous single-layer ePTFE cover and the cobalt chromium stent. The E-
ventus BX stent graft features minimal recoil and foreshortening and enables secure fixation and positioning in the vessel. 
The E-ventus BX delivery system has a highly flexible catheter which allows easy advancement in the vessel and enables 
lesions to be reliably reached by the catheter. Radiopaque markers on the delivery system enable secure and accurate 

12 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
positioning of the stent graft. The E-ventus BX is often used in conjunction with E-xtra DESIGN ENGINEERING products 
as well as the E-liac stent graft. 

  We distribute the E-ventus BX under CE Mark in the EEA and under additional marketing approvals in several other 
countries throughout the world.  The E-ventus BX competes with products from Maquet, Inc., Gore & Associates (“Gore”), 
and BD. 

Through our acquisition of JOTEC, we began distributing the E-ventus BX in many markets outside of the United States 

in December 2017.  Revenues from the E-ventus BX accounted for less than 1% of total revenues in 2017.   

  E-liac 

The E-liac is a stent graft used to treat aneurysmal iliac arteries as well as aneurysmal iliac side branches. The E-liac is a 

self-expanding stent graft characterized by easy and safe handling, which makes it possible to safely reach the lesion and 
accurately position the stent graft in the vessel. We estimate that 20% of patients who have an AAA also have an aneurysmal 
iliac artery, and as such, the E-liac is often used in conjunction with the E-tegra AAA device as well as one or two E-ventus 
BX devices. 

  We distribute the E-liac under CE Mark in the EEA.  Additional marketing approvals have been granted in several other 
countries throughout the world.  The E-liac competes with products from Gore and Cook Medical. 

Through our acquisition of JOTEC, we began distributing the E-liac in many markets outside of the United States in 

December 2017.  Revenues from the E-liac accounted for less than 1% of total revenues in 2017.   

  E-vita THORACIC 3G 

The E-vita THORACIC 3G is a stent graft system that enables endovascular treatment of TAA’s.  Its unique spring 
configuration gives the stent graft flexibility, helping the implant adapt to the vessel's shape and ensuring a good seal at the 
landing zone, even in the case of complex vascular anatomy. Compared to its competing products, its different proximal and 
distal stent graft configurations, as well as straight and conical designs, enable individual treatment of the diseased aorta. The 
product line includes a wide portfolio of tapered versions from proximal to distal. The wide variety ensures the possibility of 
adapting the stent graft to the native course of the descending aorta.  The E-vita THORACIC 3G is sometimes used in 
conjunction with the E-vita OPEN PLUS as well as E-xtra DESIGN ENGINEERING. 

  We distribute the E-vita THORACIC 3G under CE Mark in the EEA.  Additional marketing approvals have been granted 
in several other countries throughout the world.  The E-vita THORACIC 3G competes with products from Medtronic, Inc., 
Gore, Terumo Corp., and Cook Medical.  

Through our acquisition of JOTEC, we began distributing the E-vita THORACIC 3G in many markets outside of the 
United States in December 2017.  Revenues from the E-vita THORACIC 3G accounted for less than 1% of total revenues in 
2017.   

  E-tegra 

The E-tegra is an AAA stent graft system with special stent design for secure sealing that makes difficult vascular 

anatomies treatable, thus expanding endovascular treatment options for infrarenal abdominal aortic aneurysms. The design of 
the E-tegra enables optimal fixation and sealing. It is a proximal laser cut stent with anchors for suprarenal stent graft 
fixation. Its asymmetric stent design and seamless cover ensure excellent adaptation to the vessel. The product also features a 
low profile delivery system with its unique squeeze-to-release mechanism supporting the user by ensuring excellent control 
during each phase of the implantation.  The E-tegra is often used in combination with E-xtra DESIGN ENGINEERING 
developed products and the E-liac. 

  We distribute the E-tegra under CE Mark in the EEA.  Additional marketing approvals have been granted in several 
other countries throughout the world.  The E-tegra competes with products from several companies, including Medtronic, 
Inc., Gore, Terumo Corp., Endologix, Antegraft, Inc., and Cook Medical. 

Through our acquisition of JOTEC, we began distributing the E-tegra in many markets outside of the United States in 

December 2017.  Revenues from the E-tegra accounted for approximately less than 1% of total revenues in 2017.   

13 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Peripheral Vascular Disease 

Patients with peripheral vascular disease can experience reduced blood flow, usually in the arms and legs.  This can 
result in poor circulation, pain, and sores that do not heal.  Failure to achieve revascularization of an obstructed vessel may 
result in the loss of a limb or even death of the patient.  When patients require peripheral bypass surgery, the surgeon’s first 
choice generally is a graft of the patient’s own tissue (an autograft).  In cases of advanced vascular disease, however, patients 
may not have suitable vascular tissue for transplantation.  Other artery and vascular repair procedures include infected 
abdominal aortic grafts, insufficient vascular access, carotid endarterectomy, or vessel repair.  These procedures may include 
the use of bioprosthetic patches, synthetic grafts or patches, or donated human vascular tissues.  Alternative treatments may 
include the repair, partial removal, or complete removal of the damaged tissue. 

Bioprosthetic vascular grafts and patches, including those made of bovine or porcine tissue can be used for a variety of 

vascular repair procedures.  Bioprosthetic grafts are readily available and are a relatively inexpensive solution for those 
requiring a vascular repair procedure.  Bioprosthetic tissues are typically processed with glutaraldehyde, which may result in 
progressive calcification.   

Synthetic vascular grafts and patches can be used for a variety of vascular repair procedures.  Synthetic grafts are readily 
available and are a relatively inexpensive solution for those requiring a vascular repair procedure.  However, synthetic grafts 
and patches are generally not suitable for use in infected areas because they may harbor bacteria and are difficult to treat with 
antibiotics.  Synthetic vascular grafts have a tendency to obstruct over time, particularly in below-the-knee surgeries. 

Human vascular tissues tend to respond better to treatment for infection and remain open and accessible for longer 

periods of time and, as such, are used in indications where synthetic grafts typically fail, such as in infected areas and for 
below-the-knee surgeries.  Human vascular and arterial tissues are also used in a variety of other reconstruction procedures 
such as cardiac bypass surgery and as vascular access grafts for hemodialysis.  The transplant of human tissue that has not 
been preserved must be accomplished within extremely short time limits.  Cryopreservation expands the treatment options 
available by extending these timelines. 

  We market our vascular preservation services, including our CryoVein® and CryoArtery® tissues, and a synthetic 
surgical graft portfolio, acquired through our acquisition of JOTEC, for peripheral vascular reconstruction surgeries. 

Vascular Preservation Services 

Our proprietary preservation process involves dissection, processing, preservation, and storage of tissues by us, until they 

are shipped to an implanting physician.  The vascular tissues currently preserved by us include saphenous veins, aortoilliac 
arteries, and femoral veins and arteries.  Each of these tissues maintains a structure, which more closely resembles and 
simulates the performance of the patient’s own tissue compared to non-human tissue alternatives.  Our vascular tissues are 
used to treat a variety of vascular reconstructions, such as peripheral bypass, hemodialysis access, and aortic infections, 
which have saved the lives and limbs of patients.  We believe the human tissues we distribute offer specific advantages over 
synthetic and bioprosthesis alternatives.  

  We believe that only two other domestic tissue banks, LifeNet, and LeMaitre Vascular, Inc. (“LeMaitre”), offer vascular 
tissue in competition with us.  There are also a number of providers of synthetic and bioprosthetic alternatives to vascular 
tissues preserved by us and those alternatives are available primarily in medium and large diameters.  Our vascular tissues 
compete with products from Gore, BD, Artegraft, Inc., LeMaitre, and Maquet, Inc. 

  We believe that we compete favorably with other entities that preserve human vascular tissues on the basis of surgeon 
preference, documented clinical data, technology, and customer service, particularly with respect to the capabilities of our 
field representatives.   

  We distribute human vascular tissues to implanting institutions throughout the U.S.  We also distribute vascular tissues 
in Canada and have limited distribution through a special access program in Germany. Revenues from vascular preservation 
services accounted for 20%, 20%, and 24% of total Company revenues in 2017, 2016, and 2015, respectively. 

14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Synthetic vascular grafts 

In addition to our endovascular stent graft offerings, we have a broad line of synthetic vascular grafts that are used in 
open aortic and peripheral vascular surgical procedures.  Our offerings include ePTFE grafts and both woven and knitted 
polyester grafts.  Not only are we able to manufacture and sell a broad line of synthetic vascular graft offerings, but our 
expertise in synthetic graft manufacturing complements our ability to manufacture our own nitinol stents, both of which are 
used in our stent graft systems. 

  We distribute our synthetic surgical vascular grafts under CE Mark in the EEA.  Additional marketing approvals have 
been granted in several other countries throughout the world.  Our synthetic grafts compete with products from BD, Gore, 
LeMaitre, Vascutek, and Maquet, Inc. 

Through our acquisition of JOTEC, we began distributing synthetic surgical vascular grafts in many markets outside of 

the United States in December 2017.  Revenues from synthetic surgical vascular grafts accounted for less than 1% of total 
revenues in 2017. 

Other Technologies 

Angina Treatment 

Angina consists of pressure, discomfort, or pain in the chest typically due to narrowed or blocked arteries, which may 
result in ischemic heart disease.  Patients with severe angina are often treated with surgical procedures including angioplasty 
or coronary artery bypass or with medications such as aspirin, nitrates, beta-blockers, statins, or calcium channel blockers.  
Pain may be chronic or may become pronounced with exercise.  Angina can also be treated with Transmyocardial 
Revascularization (“TMR”), a procedure that can be performed as an open surgical procedure or through a minimally 
invasive surgery either as a stand-alone procedure or concurrently with coronary artery bypass.  During TMR, the surgeon 
uses a disposable handpiece to deliver precise bursts of laser energy directly to an area of heart muscle that is suffering from 
ischemic heart disease through a small incision or small ports with the patient under general anesthesia and without stopping 
the heart.  TMR is typically performed with a CO2 or Holmium: YAG laser.  It takes approximately 6 to 10 pulses of the 
laser to traverse the myocardium and create channels of one millimeter in diameter.  During a typical procedure, 
approximately 20 to 40 channels are made in the heart muscle.  The external openings seal with little blood loss.  Angina 
usually subsides with improved oxygen supply to the targeted areas of the damaged heart muscle.  We currently sell the 
CardioGenesis cardiac laser therapy product line to perform TMR.   

CardioGenesis Cardiac Laser Therapy 

Our CardioGenesis cardiac laser therapy product line consists of Holmium: YAG laser consoles, related service and 
maintenance, and single-use, fiber-optic handpieces, which are used in TMR to treat patients with severe angina resulting 
from diffuse coronary artery disease.  Patients undergoing TMR treatment with CardioGenesis products have been shown to 
have angina reduction, longer event-free survival, reduction in cardiac related hospitalizations, and increased exercise 
tolerance.  Our SolarGen 2100s Console (“Console”) uses the solid-state technology of the Holmium: YAG laser system to 
provide a stable and reliable energy platform that is designed to deliver precise energy output.  The Console has an advanced 
electronic and cooling system technology, which allows for a smaller and lighter system, while providing 115V power 
capability.  We also provide service plan options to ensure that the console is operating within the critical factory 
specifications.  We distribute the SoloGrip® III disposable handpieces, which consist of multiple, fine fiber-optic strands in a 
one millimeter diameter bundle and are designed to work with the console.  The SoloGrip III handpiece has an ergonomic 
design and is pre-calibrated in the factory to provide easy and convenient access for treating all regions of the left ventricle. 

The CardioGenesis cardiac laser therapy product line is FDA approved for treating patients with severe angina that are 

not responsive to conventional therapy.  We began distributing the CardioGenesis cardiac laser therapy product line, 
primarily in the U.S., in May 2011 when we completed the acquisition of Cardiogenesis Corporation.  Although the 
CardioGenesis cardiac laser therapy product line has a CE Mark allowing commercial distribution into the EEA, we do not 
actively market the product line internationally.   

Our CardioGenesis cardiac laser therapy competes with other methods for the treatment of coronary artery disease, 

including drug therapy, percutaneous coronary intervention, coronary artery bypass surgery, and enhanced external 
counterpulsation.  Currently, the only directly competitive laser technology for the performance of TMR is the CO2 Heart 

15 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Laser System manufactured by Novadaq Technologies, Inc.  Our revascularization technology competes on the basis of its 
ease of use, versatility, size of laser console, and improved access to the treatment area with a smaller fiber-optic system.  

  We distribute handpieces and CardioGenesis laser consoles primarily in the U.S.  Revenues from CardioGenesis cardiac 
laser therapy represented 4%, 5%, and 6% of our total revenues in 2017, 2016, and 2015, respectively.   

Hemostats 

Hemostatic agents are frequently utilized as an adjunct to sutures and staples to control intraoperative bleeding.  

Hemostatic agents prevent excess blood loss and can help maintain good visibility of the operative site.  These products may 
reduce operating room time and decrease the number of blood transfusions required in surgical procedures.  Hemostatic 
agents are available in various forms including pads, sponges, liquids, and powders.  We currently market the powdered 
hemostatic agent PerClot.   

PerClot   

PerClot is an absorbable powdered hemostat, consisting of plant starch modified into ultra-hydrophilic, adhesive-forming 

hemostatic polymers.  PerClot granules are biocompatible, absorbable polysaccharides containing no animal or human 
components.  PerClot granules have a molecular structure that rapidly absorbs water, forming a gelled adhesive matrix that 
provides a mechanical barrier to any further bleeding and results in the accumulation of platelets, red blood cells, and 
coagulation proteins (thrombin, fibrinogen, etc.) at the site of application.  PerClot does not require additional operating room 
preparation or special storage conditions and is easy to apply.  PerClot is readily dissolved by saline irrigation and is totally 
absorbed by the body within several days.  In September 2010, we entered into a distribution agreement and a license and 
manufacturing agreement with Starch Medical, Inc. (“SMI”), which allows us to distribute PerClot worldwide, except in 
China, Hong Kong, Macau, Taiwan, North Korea, Iran, and Syria. 

PerClot has a CE Mark allowing commercial distribution into the EEA and other markets.  PerClot is indicated for use in 

surgical procedures, including cardiac, vascular, orthopaedic, neurological, gynecological, ENT, and trauma surgery as an 
adjunct hemostat when control of bleeding from capillary, venular, or arteriolar vessels by pressure, ligature, and other 
conventional means is either ineffective or impractical.   

PerClot competes with various hemostats including thrombin products from Pfizer, Inc., Baxter, and Ethicon, Inc., and 

surgical hemostats from Pfizer, Inc., BD, Baxter, Ethicon, Inc., and BioCer Entwicklungs-GmbH.  Other competitive 
products may include argon beam coagulators, which provide an electrical source of hemostasis.  A number of companies 
have surgical hemostat products under development.  PerClot competes on the basis of safety, clinical efficacy, absorption 
rates, and ease of use.  

  We are actively enrolling patients in a clinical trial for the purpose of obtaining FDA Premarket Approval (“PMA”) to 
distribute PerClot in the U.S., as discussed further in “Research and Development and Clinical Research” below.  We 
distribute PerClot in approximately 70 countries.  Revenues from PerClot represented 2%, 2%, and 3% of our total revenues 
in 2017, 2016, and 2015, respectively.   

Vascular Access 

End-stage renal disease (“ESRD”) refers to the stage of renal disease when the kidneys do not work well enough for the 

patient to live without dialysis or transplant.  Patients with ESRD often undergo hemodialysis through an access site.  We 
market our CryoVein femoral vein and CryoArtery femoral artery vascular preservation services for vascular access and 
previously marketed the Hemodialysis Reliable Outflow Graft (“HeRO® Graft”) and ProCol® Vascular Bioprosthesis 
(“ProCol”) for vascular access. 

HeRO Graft and ProCol 

  We began distributing the HeRO Graft in the U.S. in May 2012 when we acquired Hemosphere, Inc. and distributed the 
product until we divested the product line in February 2016.  Revenues from the HeRO Graft represented 1% and 5% of our 
total revenues in 2016 and 2015, respectively.  There were no HeRO Graft revenues in 2017. 

16 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  We began distributing ProCol in the U.S. in March 2014 under a distribution agreement with Hancock Jaffe and 
distributed the product until we divested the product line in March 2016.  Revenues from ProCol represented less than 1% of 
our total revenues in each of 2016 and 2015.  There were no HeRO or ProCol revenues in 2017. 

Marketing and Distribution 

In the U.S and Canada, we market our products and preservation services primarily to physicians, and distribute our 
products through our approximately 55-person direct sales team to hospitals and other healthcare facilities.  We also have a 
team of region managers, national accounts manager, and sales and marketing management.  Through our field 
representatives, we conduct field training for surgeons regarding the surgical applications of our products and tissues. 

Our physician relations and education staff, clinical research staff, and field representatives assist physicians by 

providing educational materials, seminars, and clinics on methods for using our products and implanting tissue preserved by 
us.  We sponsor programs where surgeons train other surgeons in best-demonstrated techniques.  In addition, we host several 
workshops throughout the year that provide didactic and hands-on training to surgeons.  We also produce educational videos 
for physicians and coordinate peer-to-peer training at various medical institutions.  We believe that these activities enhance 
the medical community’s understanding of the clinical benefits of the products and tissues offered by us and help to 
differentiate us from other medical device companies and tissue processors.   

Our human tissues are obtained through organ and tissue procurement organizations (“OTPOs”). To assist OTPOs, we 

provide educational materials and training on procurement, dissection, packaging, and shipping techniques.  We produce 
educational videos and coordinate laboratory sessions for OTPO personnel to improve their recovery techniques and increase 
the yield of usable tissue.  We also maintain a staff 24 hours per day, 365 days per year for OTPO support. 

  We market our products in the EMEA region through JOTEC, based in Hechingen, Germany, and Europa, based in 
Guildford, England, as well as several other subsidiaries based throughout Europe.  We employ approximately 105 direct 
field service representatives and distributor managers in Germany, the U.K., France, Spain, Italy, Poland, Austria, 
Switzerland, Netherlands, Belgium, and Ireland in the EMEA region. We provide customer service, logistics, marketing, and 
clinical support to cardiac, vascular, thoracic, and general surgeons throughout the EMEA region. 

  We market and distribute our products through our direct organization in certain parts of Brazil, and in other 
international markets through independent distributors in Asia Pacific and the Americas.  Our Singapore subsidiary, CryoLife 
Asia Pacific, provides sales and marketing support for the Asia Pacific region.  

Suppliers, Sources, and Availability of Raw Materials and Tissues 

  We obtain many of our raw materials and supplies from a small group of suppliers or a single-source supplier.  Certain 
raw materials and components used in our products and tissue processing have stringent specifications.  Supply interruptions 
or supplier quality, financial, or operational issues could cause us to have to temporarily reduce, temporarily halt, or 
permanently halt manufacturing, processing, or distribution activities.  The process of qualifying alternative suppliers could 
result in additional costs or lengthy delays, or may not be possible.  Any of these adverse outcomes could have a material, 
adverse effect on our revenues or profitability.  Supplies of materials are discussed for each of our main products and services 
below.  See also Part I, Item 1A, “Risk Factors.”  

Our BioGlue product has three main product components:  bovine protein, a cross linker, and a molded plastic resin 
delivery device.  The bovine protein and cross linker are obtained from a small number of qualified suppliers.  The delivery 
devices are manufactured by a single supplier, using resin supplied by a single supplier.  We maintain a significant inventory 
of finished delivery devices to help mitigate the effects of a potential supply interruption. 

  We purchase grafts for our On-X AAP from a single supplier.  We maintain an inventory of grafts to help mitigate the 
effects of a potential supply interruption.  We also purchase various components for our On-X valves from single suppliers.  
We maintain inventories of these components to help mitigate the effects of a potential supply interruption. Ongoing efforts 
are in process to find alternative suppliers for these components. 

  We purchase laser consoles and handpieces for our CardioGenesis cardiac laser therapy product line each from a 
separate single-source contract manufacturer.  Using a secondary supplier for the laser consoles may be difficult because of 
the current manufacturer’s patent rights.  In addition, these two manufacturers obtain certain laser and fiber-optic components 
and subassemblies from single sources.  Our business is subject to interruption if either of these contract manufacturers or 
their suppliers became unable or unwilling to do business with us. 

17 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  We purchase PerClot for distribution from SMI pursuant to a distribution agreement.  We maintain an extra supply of 
inventory of PerClot purchased from SMI and place orders for additional product in anticipation of higher sales to ensure a 
continuous supply.  Our business may be subject to interruption if SMI were unable or became unwilling to supply PerClot to 
us for a sustained period of time.   

Our preservation services business and our ability to supply needed tissues is dependent upon donation of tissues from 
human donors by donor families.  Donated human tissue is procured from deceased human donors by OTPOs.  We must rely 
on the OTPOs that we work with to educate the public on the need for donation, to foster a willingness to donate tissue, to 
follow our donor screening and procurement procedures, and to send donated tissue to us.  We have active relationships with 
approximately 55 OTPOs throughout the U.S.  We believe these relationships are critical in the preservation services industry 
and that the breadth of these existing relationships provides us with a significant advantage over potential new entrants to this 
market.   

  We also use various raw materials, including medicines and solutions, in our tissue processing.  Some of these raw 
materials are manufactured by single suppliers or by a small group of suppliers.  All of these factors subject us to risk of 
supply interruption. 

The endovascular stent graft systems consist of two main product components: the stent graft and the delivery system.  
The stent graft is manufactured out of several different raw materials that are manufactured by JOTEC and various external 
suppliers, including single suppliers. The delivery systems are manufactured by JOTEC from several different raw materials 
with different processing techniques.  Primary processes are injection molded parts and machine drilled parts.  

The conventional polyester grafts consist of two main product components: polyester fabric and collagen coating.  
The polyester fabric is manufactured by JOTEC internally out of a few different yarns that are supplied by an external 
supplier. The collagen suspension is manufactured by JOTEC out of a collagenous tissue that is supplied by an external 
supplier.  

The conventional ePTFE grafts are manufactured by JOTEC out of various raw materials supplied by several suppliers. 

For some products the ePTFE grafts are heparin coated.  For these products, the heparin suspension is manufactured by 
JOTEC out of a heparin solution that is also supplied by an external supplier.  

Operations, Manufacturing, and Tissue Preservation 

  We maintain a facility, which contains our corporate headquarters and laboratory space, and an additional off-site 
warehouse in Kennesaw, Georgia.  We manufacture BioGlue and BioFoam and process human tissues at our headquarters 
facility.  We expect to complete the transfer of the manufacturing of PhotoFix to our headquarters facility in 2018.  Our 
headquarters also includes a CardioGenesis cardiac laser therapy maintenance and evaluation laboratory space.   

  We maintain a facility of combined manufacturing and office space in Atlanta, Georgia, and additional office space in 
Kennesaw, Georgia, both of which we currently sublet to third-parties. Our Atlanta facility was sublet beginning in 2018. 

Our On-X facility consists of combined manufacturing, warehouse, and office space in Austin, Texas, where our On-X 

products, including On-X heart valves and AAPs, are manufactured.     

Our JOTEC facility, which contains our EMEA headquarters and houses manufacturing, warehouse, and office space, is 

in Hechingen, Germany.   

  We also maintain sales offices, some of which have distribution operations, in Brazil, England, Italy, Poland, Singapore, 
Spain, and Switzerland.  See also Part I, Item 2, “Properties.” 

In all of the our facilities, we are subject to regulatory standards for good manufacturing practices, including current 
Quality System Regulations, which are the FDA regulatory requirements for medical device manufacturers, and current Good 
Tissue Practices (“cGTPs”), which are the FDA regulatory requirements for the processing of human tissue.  We also operate 
according to International Organization for Standardization (“ISO”) 13485 Quality System Requirements, an internationally 
recognized voluntary system of quality management for companies that design, develop, manufacture, distribute, and service 
medical devices.  We maintain a Certification of Approval to the ISO 13485.  The Medical Device Directive is the governing 
document for the EEA that details requirements for safety and risk. 

18 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  We work with three Notified Bodies that are officially recognized by the EU to perform assessments of compliance with 
ISO 13485 and the Medical Device Directive.  LNE/G-Med (“G-Med”) acts as our Notified Body for the On-X product line, 
Lloyd’s Register Quality Assurance Limited (“LRQA”) acts as our Notified Body for our BioGlue and CardioGenesis 
product line, and Deutscher Kraftfahrzeug-Überwachungs-Verein (“DEKRA”) acts as our Notified Body for our JOTEC 
product line.  LRQA, G-Med and DEKRA perform periodic on-site inspections to independently review our compliance with 
systems and regulatory requirements.  G-Med, LRQA and DEKRA also perform assessments of compliance with the 
Canadian Medical Devices Conformity Assessment System (“CMDCAS”).   

  We employ a comprehensive quality assurance program in our product manufacturing and tissue preservation activities.  
Materials, solutions, and components utilized in our manufacturing and tissue processing are received and inspected by 
trained quality control personnel according to written specifications and standard operating procedures, and those items found 
to comply with our standards are utilized in our operations.  Materials, components, subassemblies, and tissues are 
documented throughout manufacturing or processing to assure traceability.   

  We evaluate and inspect both our manufactured and distributed products to ensure conformity to product specifications.  
Processes are validated to produce products meeting our specifications.  Each process is documented along with inspection 
results, including final finished product inspection and acceptance.  Records are maintained as to the consignees of products 
to track product performance and to facilitate product removals or corrections, if necessary. 

  We maintain controls over our tissue processing to ensure conformity with our procedures.  OTPOs must follow our 
policies related to tissue recovery practices, and are subject to periodic audits to confirm compliance.  Samples are taken from 
donated tissue for microbiological testing, and tissue must be shown to be free of certain detectable microbial contaminants 
before being released for distribution.  Tissue processing records and donor information is reviewed to identify characteristics 
that would disqualify the tissue for processing or implantation.  Once tissue is released for distribution, it is moved from 
quarantine to an implantable status.  Tissue is stored by us until it is shipped to a hospital, where the tissue is thawed and 
implanted immediately or held in a liquid nitrogen freezer pending implantation.  

Government Regulation 

  Medical devices and human tissues are subject to a number of regulations from various government bodies including in 
the U.S., federal, state, and local governments, as well as various international regulatory bodies.  Government regulations 
are continually evolving, and requirements may change with or without notice.  Changes in government regulations or 
changes in the enforcement of existing government regulations could have a material, adverse impact on us.  See also Part I, 
Item 1A, “Risk Factors” for a discussion of risks related to healthcare policy changes. 

U.S. Federal Regulation of Medical Devices 

The Federal Food, Drug, and Cosmetic Act (“FDCA”) provides that, unless exempted by regulation, medical devices 
may not be distributed in the U.S. unless they have been approved or cleared for marketing by the FDA.  Medical devices 
may receive clearance through either a 510(k) process or an approval through an investigational device exemption (“IDE”) 
and PMA process. 

Under a Section 510(k) process, a medical device manufacturer provides premarket notification that it intends to begin 

marketing a product and shows that the product is substantially equivalent to another legally marketed predicate product.  To 
be found substantially equivalent to a predicate device, the device must be for the same intended use and have either the same 
technological characteristics or different technological characteristics that do not raise new questions of safety or 
effectiveness.  In some cases, the submission must include data from clinical studies in order to demonstrate substantial 
equivalency to a predicate device.  Marketing may commence when the FDA issues a clearance letter finding such substantial 
equivalence.   

FDA regulations require approval through the IDE/PMA process for all Class III medical devices and for medical 
devices not deemed substantially equivalent to a predicate device.  An IDE authorizes distribution of devices that lack PMA 
or 510(k) clearance for clinical evaluation purposes.  After a product is subjected to clinical testing under an IDE, we may file 
a PMA application.  Once a PMA application has been submitted, the FDA’s review may be lengthy and may include 
requests for additional data, which may require us to undertake additional human clinical studies.  Marketing of the device 
may begin when the FDA has approved the PMA. 

FDCA requires all medical device manufacturers and distributors to register with the FDA annually and to provide the 

FDA with a list of those medical devices they distribute commercially.  FDCA also requires manufacturers of medical 

19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
devices to comply with labeling requirements and to manufacture devices in accordance with Quality System Regulations, 
which require that companies manufacture their products and maintain their documents in compliance with good 
manufacturing practices, including: design, document production, process, labeling and packaging controls, process 
validation, and other applicable quality control activities.  The FDA’s medical device reporting regulation requires that a 
device manufacturer provide information to the FDA on death or serious injuries alleged to have been associated with the use 
of its products, as well as product malfunctions that would likely cause or contribute to death or serious injury if the 
malfunction were to recur.  The FDA further requires that certain medical devices that may not be sold in the U.S. follow 
certain procedures before they are exported.  The FDA periodically inspects our facilities to review our compliance with 
these and other regulations and has authority to seize non-complying medical devices, enjoin and/or impose civil penalties on 
manufacturers and distributors marketing non-complying medical devices, criminally prosecute violators, and order recalls in 
certain instances. 

The following products are, or would, upon approval, be classified as Class III medical devices:  BioGlue, BioFoam, On-

X heart valve, On-X AAP, PerClot, CardioGenesis cardiac laser therapy, E-vita OPEN PLUS, E-vita THORACIC 3G, E-
xtra, E-tegra and E-liac.  CryoPatch SG is classified as Class II medical devices.  We obtained 510(k) clearance from the 
FDA to market the CryoValve SGPV; however, these tissues are not officially classified as Class II or III medical devices.  

In October 2014 the FDA convened an advisory committee meeting to consider the FDA’s recommendation to reclassify 
more than minimally manipulated (“MMM”) allograft heart valves from an unclassified medical device to a Class III medical 
device.  The class of MMM allograft heart valves includes our CryoValve SGPV.  At the meeting, a majority of the advisory 
committee panel recommended to the FDA that MMM allograft heart valves be re-classified as a Class III product.  If the 
FDA issues a proposal for reclassification of MMM allograft heart valves, it will be subject to a public comment period 
before finalization.  After publication of the reclassification rule, we expect to have thirty months to submit for a PMA, after 
which the FDA will determine if, and for how long, we may continue to provide these tissues to customers.  To date, the 
FDA has not issued a proposed reclassification for MMM allograft heart valves.  See also Part I, Item 1A, “Risk Factors—
Risks Relating To Our Business— Reclassification by the FDA of CryoValve SGPV may make it commercially infeasible to 
continue processing the CryoValve SGPV”. 

U.S. Federal Regulation of Human Tissue 

The FDA regulates human tissues pursuant to Section 361 of the Public Health Services Act, which in turn provides the 
regulatory framework for regulation of human cellular and tissue products.  The FDA regulations focus on donor screening 
and testing to prevent the introduction, transmission, and spread of HIV-1 and -2, Hepatitis B and C, and other communicable 
diseases and disease agents.  The regulations set minimum requirements to prevent the transmission of communicable 
diseases from human tissue used for transplantation.  The regulations define human tissue as any tissue derived from a human 
body which is (i) intended for administration to another human for the diagnosis, cure, mitigation, treatment, or prevention of 
any condition or disease and (ii) recovered, preserved, stored, or distributed by methods not intended to change tissue 
function or characteristics.  The FDA definition excludes, among other things, tissue that currently is regulated as a human 
drug, biological product, or medical device, and it also excludes kidney, liver, heart, lung, pancreas, or any other vascularized 
human organ.  The current regulations applicable to human tissues include requirements for donor suitability, processing 
standards, establishment registration, product listing, testing, and screening for risks of communicable diseases.  The FDA 
periodically audits our tissue preservation facilities for compliance with its requirements and has the authority to enjoin, force 
a recall, or require the destruction of tissues that do not meet its requirements.   

NOTA Regulation 

Our activities in preserving and transporting human hearts and certain other organs are also subject to federal regulation 
under the National Organ Transplant Act (“NOTA”), which makes it unlawful for any person to knowingly acquire, receive, 
or otherwise transfer any human organ for valuable consideration for use in human transplantation if the transfer affects 
interstate commerce.  NOTA excludes from the definition of “valuable consideration” reasonable payments associated with 
the removal, transportation, implantation, processing, preservation, quality control, and storage of a human organ.  The 
purpose of this statutory provision is to allow for compensation for legitimate services.  We believe that, to the extent our 
activities are subject to NOTA, we meet this statutory provision relating to the reasonableness of our charges. 

State Licensing Requirements 

Some states have enacted statutes and regulations governing the manufacture, sale, or distribution of medical devices, 

and we believe we are in compliance with such applicable state laws and regulations. 

20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Some states have enacted statutes and regulations governing the preservation, transportation, and storage of human 
organs and tissues.  The activities we engage in require us to be either licensed or registered as a clinical laboratory or tissue 
bank under California, Delaware, Florida, Georgia, Illinois, Maryland, New York, and Oregon law.  We have such licenses or 
registrations, and we believe we are in compliance with applicable state laws and regulations relating to clinical laboratories 
and tissue banks that store, preserve, and distribute human tissue designed to be used for medical purposes in human beings.   

Some of our employees have obtained other required state licenses.  The regulatory bodies of states may perform 

inspections of our facilities as required to ensure compliance with state laws and regulations.   

International Approval Requirements 

Sales of medical devices and shipments of human tissues outside the U.S. are subject to international regulatory 

requirements that vary widely from country to country.  Approval of a product by comparable regulatory authorities of other 
countries must be obtained and compliance with applicable regulations for tissues must be met prior to commercial 
distribution of the products or human tissues in those countries.  The time required to obtain these approvals may be longer or 
shorter than that required for FDA approval.  Countries in which we distribute products and tissue may perform inspections 
of our facilities to ensure compliance with local country regulations. 

The EEA recognizes a single medical device approval, called a CE Mark, which allows for distribution of an approved 

product throughout the EEA without additional general applications in each country.  Individual EEA members, however, 
reserve the right to require additional labeling or information to address particular patient safety issues prior to allowing 
marketing.  Third-parties called “Notified Bodies” award the CE Mark.  These Notified Bodies are approved and subject to 
review by the “Competent Authorities” of their respective countries.  LRQA, G-Med and DEKRA perform periodic on-site 
inspections to independently review our compliance with systems and regulatory requirements.  A number of countries 
outside of the EEA accept the CE Mark in lieu of marketing submissions as an addendum to that country’s application 
process.  We have been issued CE Marks for BioGlue, BioFoam, On-X heart valve, On-X AAP, CardioGenesis cardiac laser 
therapy consoles and handpieces, E-vita OPEN PLUS, E-vita THORACIC 3G, E-tegra, E-liac, and other devices.  See 
Certifications, Accreditations, and Inspections below for further discussion of the On-X AAP CE Mark.  Additionally, 
PerClot and E-ventus, which we distribute, have a CE Mark. 

The EU Tissue and Cells Directives (“EUTCD”) established an approach to the regulation of tissues and cells across 

Europe.  Pursuant to the EUTCD, each country in the EEA has responsibility for regulating tissues and cells and the 
procurement and distribution of tissues and cells for use in humans through a Competent Authority.  The Competent 
Authority in the U.K. is the Human Tissue Authority (“HTA”).  Europa was a “Licensed Establishment” under HTA 
Directions.  In 2013 the HTA temporarily suspended Europa’s licenses but shortly thereafter reinstated them subject to 
certain conditions, which allowed Europa to continue importing tissues into Europe.  Subsequently, the HTA imposed certain 
additional tissue processing requirements for tissues imported into Europe through the HTA license.  We did not believe 
those requirements were necessary in order to ensure the safety of the processed tissue, and, as a result, we ceased importing 
tissues into Europe through the HTA licenses as of March 31, 2014. 

  We currently distribute tissues through a special access program in Germany.  In the first half of 2015, Germany’s 
regulatory authorities and Europa were in discussions regarding requirements to allow Europa to market tissue in Germany.  
Europa was unable to reach a satisfactory agreement with the German authorities regarding those requirements, and although 
nominal shipments under the special access program have continued in 2017, there can be no assurance that the German 
authorities will continue to allow shipments of tissues under this program in the future.  We are currently in discussions with 
authorities in Germany to secure approval for broad distribution of some of our processed tissues in Germany, although there 
is no guarantee that we will secure such approval. 

Recent Regulatory Approvals 

 New country listings were obtained during 2017 to allow additional distribution of certain On-X products into 

international markets.   

Certifications, Accreditations, and Inspections  

During 2017 the following inspections were conducted in our Kennesaw, Georgia manufacturing facility: 

• 

In November 2017 the Therapeutic Goods Administration (“TGA”) representing the Australian government 
conducted an on-site inspection as part of their routine recertification process.  Any nonconformities identified 
during the audit were subsequently resolved.  

21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
• 

• 

In November 2017 the Ukraine FDA conducted an on-site inspection as part of their routine recertification 
process.  No nonconformities were identified during the audit. 
In November and December 2017 LRQA conducted a routine surveillance assessment to ISO 13485:2003 and 
CMDCAS requirements.  Any minor nonconformities identified during the audit were subsequently resolved.   

During 2017 the following inspections were conducted in our Austin, Texas manufacturing facility: 

• 

• 

• 

• 

In July 2017 the FDA conducted an on-site inspection as part of their routine Quality Systems Inspection Technique 
(“QSIT”) process. No observations were identified during the audit. 
In August 2017 the FDA conducted an on-site inspection as part of a pre-approval process to implement an internal 
sterilization process.  No observations were identified during the audit. 
In September 2017 the Ukraine FDA conducted an on-site inspection as part of their routine recertification 
process.  No nonconformities were identified during the audit. 
In September 2017 G-MED, which acts as our Notified Body for the On-X product line conducted a routine 
surveillance assessment to ISO 13485:2003 and Canadian CMDCAS requirements.  Any minor nonconformities 
identified during the audit were subsequently resolved. 

All other registrations, licensures, certifications, and accreditations have been renewed or continued, or are in the process 

of being renewed or continued, and no regulatory actions are pending from state inspections. 

Backlog 

  We currently do not have a firm backlog of orders related to BioGlue, On-X heart valves, CardioGenesis cardiac laser 
therapy, PerClot, PhotoFix, of the JOTEC product line. The limited supply of certain types or sizes of preserved tissue can 
result in a backlog of orders for these tissues.  The amount of backlog fluctuates based on the tissues available for shipment 
and varies based on the surgical needs of specific cases. Our backlog of human tissue consists mostly of pediatric tissues that 
have limited availability. Our backlog is generally not considered firm and must be confirmed with the customer before 
shipment.   

Research and Development and Clinical Research 

  We use our technical and scientific expertise to identify market opportunities for new products or services, or to expand 
the use of our current products and services, through expanded indications or product or tissue enhancements.  Our research 
and development strategy is to allocate most of our available resources among our core market areas based on the potential 
market size, estimated development time and cost, and the expected efficacy for any potential product or service offering.  To 
the extent we identify new non-core products or additional applications for our core products, we may attempt to license 
these products to corporate partners for further development or seek funding from outside sources to continue commercial 
development.  We may also attempt to acquire or license additional strategically complementary products or technologies 
from third-parties to supplement our product lines. 

Research on these and other projects is conducted in our research and development laboratory or at universities or clinics 

where we sponsor research projects.  We also conduct preclinical and clinical studies at universities, medical centers, 
hospitals, and other third-party locations under contract with us.  Research is inherently risky, and any potential products or 
tissues under development ultimately may not be deemed safe or effective or worth commercializing for other reasons and, 
therefore, may not generate a return on investment for us.  Our clinical research department also collects and maintains 
clinical data on the use and effectiveness of our products and services.  We use this data to inform third-parties on the 
benefits of our products and services and to help direct our continuing improvement efforts.   

In 2017, 2016, and 2015 we spent approximately $19.5 million, $13.4 million, and $10.4 million, respectively, on 
research and development activities on new and existing products.  These amounts represented approximately 10%, 7%, and 
7% of our revenues for each of 2017, 2016, and 2015, respectively. 

  We are in the process of developing or investigating several new products and technologies, as well as changes and 
enhancements to our existing products and services.  Our strategies for driving growth include new product approvals or 
indications, global expansion, and business development.  These activities will likely require additional research, new clinical 
studies, and/or compilation of clinical data.   

  We are currently seeking regulatory approval for BioGlue in China.  We are working with the Chinese regulatory 
authorities and our consulting partners to conduct this ongoing study.  Enrollment is expected to be completed during 2018.   

22 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  We are currently conducting clinical trials on the safety and efficacy of an additional size of the On-X aortic heart valve.  
This study is ongoing and enrollment is expected to continue throughout 2018. 

  We are currently conducting a clinical trial to assess reduced levels of required anticoagulation or warfarin for the On-X 
mitral heart valve.  This study is ongoing and enrollment is expected to continue throughout 2018. 

At the FDA’s request, we are conducting a post-approval study to collect long-term clinical data for the On-X aortic heart 
valve managed with reduced warfarin therapy.  This study is ongoing and data collection is expected to continue throughout 
2018. 

  We are currently conducting a 10 patient, post-market, prospective study to evaluate NeoPatch® as a tissue cover for 
chronically injured tendons requiring surgical revision.  NeoPatch is an allograft derived from human chorioamniotic membrane 
which is indicated for use as a tissue covering to replace or supplement damaged tissue, such as diabetic foot ulcers, or surgically 
manipulated soft tissue, such as tendons and nerves. The study is expected to be completed in 2019. 

  We are conducting our pivotal clinical trial to gain approval to commercialize PerClot for surgical indications in the U.S. 
We resumed enrollment into the PerClot U.S. clinical trial in the fourth quarter of 2016, and assuming enrollment proceeds as 
anticipated, we could receive PMA from the FDA in the second half of 2019. See also Part I, Item 1A, “Risk Factors—Risks 
Relating To Our Business—Our investment in PerClot is subject to significant risks, and our ability to fully realize our 
investment is dependent on our ability to obtain FDA approval and to successfully commercialize PerClot in the U.S. either 
directly or indirectly.” 

Patents, Licenses, and Other Proprietary Rights  

  We rely on a combination of patents, trademarks, confidentiality agreements, and security procedures to protect our 
proprietary products, preservation technology, trade secrets, and know-how.  We believe that our patents, trade secrets, 
trademarks, and technology licensing rights provide us with important competitive advantages.  We have also obtained 
additional rights through license and distribution agreements for additional products and technologies, including PerClot.  We 
own or have licensed rights to 41 U.S. patents and 114 foreign patents for legacy CryoLife, JOTEC products, and On-X 
products, including patents that relate to our technology for BioGlue, JOTEC products, On-X heart valves, CardioGenesis 
cardiac laser therapy, PerClot, cardiac and vascular tissue preservation, and decellularization of tissue.  We have 21 pending 
U.S. patent applications and 59 pending foreign applications that relate to our legacy CryoLife products and services, On-X 
products, and JOTEC products.  There can be no assurance that any patent applications pending will ultimately be issued as 
patents.   

The remaining duration of our issued patents ranges from 2 months to 18 years.  The main patent for BioGlue expired in 

mid-2012 in the U.S. and expired in mid-2013 in the majority of the rest of the world.  Although the patent for BioGlue has 
expired, this technology is still protected by trade secrets and manufacturing know-how, as well as the time and expense to 
obtain regulatory approvals. 

  We have confidentiality agreements with our employees, several of our consultants, and third-party vendors to maintain 
the confidentiality of trade secrets and proprietary information.  There can be no assurance that the obligations of our 
employees and third-parties, with whom we have entered into confidentiality agreements, will effectively prevent disclosure 
of our confidential information or provide meaningful protection for our confidential information if there is unauthorized use 
or disclosure, or that our trade secrets or proprietary information will not be independently developed by our competitors.   

See Part I, Item 1A, “Risk Factors” for a discussion of risks related to our patents, licenses, and other proprietary rights. 

Seasonality  

See Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations—

Seasonality,” regarding seasonality of our products and services. 

Employees 

As of December 31, 2017 we had approximately 1,000 employees.  None of our employees are represented by a labor 

organization or covered by a collective bargaining agreement, and we have never experienced a work stoppage or 
interruption due to labor disputes.  We believe our relations with our employees are good. 

23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Environmental Matters 

Our tissue preservation activities generate some biomedical wastes, consisting primarily of human and animal 
pathological and biological wastes, including human and animal tissue and body fluids removed during laboratory 
procedures.  The biomedical wastes generated by us are placed in appropriately constructed and labeled containers and are 
segregated from other wastes generated by us.  We contract with third-parties for transport, treatment, and disposal of 
biomedical waste.  Although we believe we are in compliance in the disposal of our waste with applicable laws and 
regulations promulgated by the U.S. Environmental Protection Agency, the Georgia Department of Natural Resources, 
Environmental Protection Division, and the Texas Commission on Environmental Quality, the failure by us, or the companies 
with which we contract, to comply fully with any such regulations could result in an imposition of penalties, fines, or 
sanctions, which could materially, adversely affect our business. 

Risk Factors 

Our business is subject to a number of risks.  See Part I, Item 1A, “Risk Factors” below for a discussion of these and 

other risk factors. 

Available Information 

It is our policy to make all our filings with the Securities and Exchange Commission, including, without limitation, our 

annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and all amendments to those 
reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, available free of charge 
on our website, www.cryolife.com, on the day of filing.  All such filings made on or after November 15, 2002 have been 
made available on this website. 

  We also make available on the Corporate Governance portion of our website: (i) our Code of Conduct; (ii) our Corporate 
Governance Guidelines; and (iii) the charter of each active committee of our Board of Directors. We also intend to disclose 
any amendments to our Code of Conduct, or waivers of our Code of Conduct on behalf of our Chief Executive Officer, Chief 
Financial Officer, or Chief Accounting Officer, on the Corporate Governance portion of website. All of these corporate 
governance materials are also available free of charge in print to shareholders who request them in writing to:   Jean F. 
Holloway, General Counsel, Chief Compliance Officer, and Corporate Secretary, 1655 Roberts Blvd NW, Kennesaw, GA 
30144. 

24 

 
 
 
 
 
 
 
 
 
 
 
 
 
Item 1A.  Risk Factors. 

Risks Relating To Our Business 

We may not realize all of the anticipated benefits of the JOTEC acquisition. 

On December 1, 2017 we acquired JOTEC for $168.8 million in cash and 2,682,754 shares of CryoLife common stock 

with an estimated value of $53.1 million as determined on the date of closing, for a total purchase price of approximately 
$221.9 million, including debt and cash acquired on the date of closing.  We paid part of the cash portion of the purchase 
price using available cash on hand and financed the remainder of the cash portion of the purchase price and related expenses 
and refinanced our then existing approximately $69.0 million term loan, with a new $255.0 million senior secured credit 
facility, consisting of a $225.0 million institutional term loan B and a $30.0 million undrawn revolving credit facility. 

Our ability to realize the anticipated business opportunities, growth prospects, cost savings, synergies, and other benefits 

of the JOTEC acquisition depends on a number of factors including: 

•  The continued growth of the global market for stent grafts used in endovascular and open repair of aortic disease; 
•  Our ability to leverage our global infrastructure, including in the markets in which JOTEC is already direct; 

minimize difficulties and costs associated with transitioning away from distributors in key markets; and accelerate 
our ability to go direct in Europe in developed markets with the CryoLife and JOTEC product portfolios; 

•  Our ability to foster cross-selling opportunities between the CryoLife and JOTEC product portfolios; 
•  Our ability to bring JOTEC products to the U.S. market; 
•  Our ability to harness the JOTEC new product pipeline and R&D capabilities to drive long-term growth, including 

our ability to obtain CE Mark for pipeline products; 

•  Our ability to drive gross margin expansion; 
•  Our ability to successfully integrate the JOTEC business with ours, including integrating the combined European 

sales force; 

•  Our ability to compete effectively;  
•  Our ability to carry, service, and manage significantly more debt and repayment obligations; and 
•  Our ability to manage the unforeseen risks and uncertainties related to JOTEC’s business. 

Many of these factors are outside of our control and any one of them could result in increased costs, decreased revenues, 
and diversion of management’s time and energy, which could materially, adversely impact our business, financial condition, 
profitability, and cash flows. These benefits may not be achieved within the anticipated time frame or at all. Any of these 
factors could negatively impact our earnings per share, decrease or delay the expected accretive effect of the acquisition, and 
negatively impact the price of our common stock. In addition, if we fail to realize the anticipated benefits of the acquisition, 
we could experience an interruption or loss of momentum in our existing business activities, which could adversely affect our 
revenues, financial condition, profitability, and cash flows. 

Our indebtedness could adversely affect our ability to raise additional capital to fund our operations and limit our ability 
to react to changes in the economy or our industry. 

Our current and future levels of indebtedness could: 

•  Limit our ability to borrow money for our working capital, capital expenditures, development projects, strategic 

initiatives, or other purposes; 

•  Require us to dedicate a substantial portion of our cash flow from operations to the repayment of our indebtedness, 

thereby reducing funds available to us for other purposes; 

•  Limit our flexibility in planning for, or reacting to, changes in our operations or business; 
•  Make us more vulnerable to downturns in our business, the economy, or the industry in which we operate; 
•  Restrict us from making strategic acquisitions, introducing new technologies, or exploiting business opportunities; 

and 

•  Expose us to the risk of increased interest rates as most of our borrowings are at a variable rate of interest. 

25 

 
 
 
 
 
 
 
 
 
 
The agreements governing our indebtedness contain restrictions that limit our flexibility in operating our business. 

The agreements governing our indebtedness contain, and any instruments governing future indebtedness of ours may contain, 
covenants that impose significant operating and financial restrictions on us and certain of our subsidiaries, including (subject 
in each case to certain exceptions) restrictions or prohibitions on our and certain of our subsidiaries’ ability to, among other 
things: 

Incur or guarantee additional debt; 

• 
•  Pay dividends on or make distributions in respect of our share capital, including repurchasing or redeeming capital 

stock or make other restricted payments, including restricted junior payments; 

•  Enter into agreements that restrict our subsidiaries’ ability to pay dividends to us, repay debt owed to us or our 

subsidiaries, or make loans or advances to us or our other subsidiaries; 

•  Comply with certain financial ratios set forth in the agreement; 
•  Enter into any transaction or merger or consolidation, liquidation, winding-up, or dissolution; convey, sell, lease, 
exchange, transfer or otherwise dispose of all or any part of our business, assets or property; or sell, assign, or 
otherwise dispose of any capital stock of any subsidiary; 

•  Create liens on certain assets; 
•  Enter into certain transactions with our affiliates; 
•  Enter into certain rate swap transactions, basis swaps, credit derivative transactions, and other similar transactions, 

whether relating to interest rates, commodities, investments, securities, currencies, or any other relevant measure, or 
transactions of any kind subject to any form of master purchase agreement governed by the International Swaps and 
Derivatives Association, Inc., any International Foreign Exchange Master Agreement, or any other master 
agreement; 

•  Amend, supplement, waive, or otherwise modify our organizational documents or the organizational documents of a 
subsidiary in a manner that would be materially adverse to the interests of the lenders, or change or amend the terms 
of documentation regarding junior financing in a manner that would be materially adverse to the interests of the 
lenders; 

•  Change the Company’s, or permit a subsidiary to change its, fiscal year without notice to the administrative agent 

under the agreement; 

•  Enter into agreements which restrict our ability to incur liens; 
•  Engage in any line of business substantially different than that in which we are currently engaged; and 
•  Make certain investments, including strategic acquisitions or joint ventures 

As a result of these covenants, we are limited in the manner in which we conduct our business, and we may be unable to 

engage in favorable business activities or finance future operations or capital needs. 

We have pledged substantially all of our U.S. assets as collateral under our existing credit agreement.  If we default on the 
terms of such credit agreements and the holders of our indebtedness accelerate the repayment of such indebtedness, there 
can be no assurance that we will have sufficient assets to repay our indebtedness. 

A failure to comply with the covenants contained in our existing credit agreement could result in an event of default 

under such agreements, which, if not cured or waived, could have a material, adverse effect on our business, financial 
condition, and profitability.  In the event of any default under our existing debt agreement, the holders of our indebtedness: 

•  Will not be required to lend any additional amounts to us; 
•  Could elect to declare all indebtedness outstanding, together with accrued and unpaid interest and fees, to be due and 

payable and terminate all commitments to extend further credit, if applicable; or 

•  Could require us to apply all of our available cash to repay such indebtedness. 

If we are unable to repay those amounts, the holders of our secured indebtedness could proceed against the collateral 
granted to them to secure that indebtedness.  If the indebtedness under our existing debt agreements were to be accelerated, 
there can be no assurance that our assets would be sufficient to repay such indebtedness in full. 

26 

 
 
 
 
 
 
 
 
 
 
 
 
 
Our charges to earnings resulting from acquisition, restructuring, and integration costs may materially adversely affect 
the market value of our common stock. 

  We account for the completion of our acquisitions using the purchase method of accounting.  We allocate the total 
estimated purchase prices to net tangible assets, amortizable intangible assets and indefinite-lived intangible assets, and based 
on their fair values as of the date of completion of the acquisitions, record the excess of the purchase price over those fair 
values as goodwill.  Our financial results, including earnings per share, could be adversely affected by a number of financial 
adjustments required in purchase accounting including the following: 

•  We will incur additional amortization expense over the estimated useful lives of some of the intangible assets 

acquired in connection with acquisitions during such estimated useful lives; 

•  We will incur additional depreciation expense as a result of recording purchased tangible assets; 
•  To the extent the value of goodwill or intangible assets becomes impaired, we may be required to incur material 

charges relating to the impairment of those assets; 

•  Cost of sales may increase temporarily following an acquisition as a result of acquired inventory being recorded at 

its fair market value; 

•  Earnings may be affected by changes in estimates of future contingent consideration to be paid when an earn-out is 

part of the consideration; or 

•  Earnings may be affected by transaction and implementation costs, which are expensed immediately. 

We are significantly dependent on our revenues from BioGlue and are subject to a variety of risks affecting them. 

BioGlue® Surgical Adhesive (“BioGlue”) is currently a significant source of our revenues, representing approximately 

35%, 35%, and 40% of revenues for the twelve months ended December 31, 2017, 2016, and 2015, respectively.  The 
following could materially, adversely affect our revenues, financial condition, profitability, and cash flows: 

•  BioGlue is a mature product, our U.S. Patent for BioGlue expired in mid-2012, and our patents in most of the rest of 
the world for BioGlue expired in mid-2013.  Other companies may use the inventions disclosed in the expired 
patents to develop and make competing products; 

•  Another company launched competitive products in 2016 and another is in the process of doing so. These companies 
have greater financial, technical, manufacturing, and marketing resources than we do and are well established in 
their markets. Companies other than these may also pursue regulatory approval for competitive products; 

•  We may be unable to obtain regulatory approvals to commercialize BioGlue in certain countries other than the U.S. 
at the same rate as our competitors or at all.  We also may not be able to capitalize on new regulatory approvals we 
obtain for BioGlue in countries other than the U.S., including approvals for new indications;  

•  BioGlue contains a bovine blood protein.  Animal-based products are increasingly subject to scrutiny from the 
public and regulators, who may have concerns about the use of animal-based products or concerns about the 
transmission of disease from animals to humans.  These concerns could lead to additional regulations or product 
bans in certain countries;  

•  Changes to components in the BioGlue product, including in the delivery system require regulatory approval, which 

if delayed, could cause prolonged disruptions to our ability to supply BioGlue; and  

•  BioGlue is subject to potential adverse developments with regard to its safety, efficacy, or reimbursement practices. 

We are significantly dependent on our revenues from tissue preservation services and are subject to a variety of risks 
affecting them. 

Tissue preservation services are currently a significant source of our revenues, representing 37%, 37%, and 43% of 

revenues in the twelve months ended December 31, 2017, 2016, and 2015, respectively.  The following could materially, 
adversely affect our revenues, financial condition, profitability, and cash flows, if we are unable to: 

•  Source sufficient quantities of some tissue types from human donors or address potential excess supply of other 
tissue types.  We rely primarily upon the efforts of third-party procurement organizations, tissue banks (most of 
which are not-for-profit), and others to educate the public and foster a willingness to donate tissue.  Factors beyond 
our control such as supply, regulatory changes, negative publicity concerning methods of tissue recovery or disease 
transmission from donated tissue, or public opinion of the donor process as well as our own reputation in the 
industry can negatively impact the supply of tissue; 

27 

 
 
 
 
 
 
 
 
 
 
 
•  Process donated tissue cost effectively or at all due to factors such as employee turnover, ineffective or inefficient 

operations, or an insufficiently skilled workforce; 

•  Compete effectively in tissue preservation services, as we may be unable to capitalize on our clinical advantage or 

our competitors may have advantages over us in terms of cost structure, pricing, back office automation, marketing, 
and sourcing tissue; or 

•  Mitigate sufficiently the risk that processed tissue cannot be sterilized and hence carries an inherent risk of infection 

or disease transmission; there is no assurance that our quality controls will be adequate to mitigate such risk. 

In addition, U.S. and foreign governments and regulatory agencies have adopted restrictive laws, regulations, and rules 

that apply to our tissue preservation services.  These include but are not limited to: 

•  NOTA which prohibits the acquisition or transfer of human organs for valuable consideration for use in human 
transplantation, but allows for the payment of reasonable expenses associated with the removal, transportation, 
implantation, processing, preservation, quality control, and storage of human organs; 

•  U.S. Department of Labor, Occupational Safety and Health Administration, and U.S. Environmental Protection 
Agency requirements for prevention of occupational exposure to infectious agents and hazardous chemicals and 
protection of the environment; and 

•  The EUTCD which require that countries in the eEEA take responsibility for regulating tissues and cells through a 

Competent Authority. 

Any of these laws, regulations, and rules or others could change, our interpretation of them could be challenged by U.S., 

state, or foreign governments and regulatory agencies, or these governments and regulatory agencies could adopt more 
restrictive laws or regulations in the future regarding tissue preservation services that could have a material, adverse impact 
on our revenues, financial condition, profitability, and cash flows. 

We are significantly dependent on our revenues from On-X and are subject to a variety of risks affecting them. 

On-X is a significant source of our revenues, representing 20% and 19% of revenues in the twelve months ended 
December 31, 2017 and 2016, respectively.  The following could materially, adversely affect our revenues, financial 
condition, profitability, and cash flows: 

•  Our ability to achieve anticipated On-X revenue in international markets outside the U.S., particularly in markets 

with large legacy inventories; 

•  Our ability to capitalize on the FDA’s approved reduced INR indication; 
•  Our ability to compete effectively with our major competitors, as they may have advantages over us in terms of cost 

structure, pricing, sales force footprint, and brand recognition; 

•  Our ability to manage the risks associated with less favorable contract terms for On-X products on consignment at 

hospitals with more bargaining power;  

•  Changes in technology that may impact the market for mechanical heart valves, such as transcatheter aortic valve 

replacement, or “TAVR” devices; and 

•  Enhanced regulatory enforcement activities or failure to receive renewed certifications that could cause interruption 

in our ability to sell On-X products in certain markets. 

Our revenues for the On-X AAP in Europe may continue to be adversely affected by regulatory enforcement activities 
regarding the On-X AAP’s CE Mark. 

On November 22, 2016, we received a letter from G-Med, which acts as our Notified Body for the On-X product line, 
indicating that it was temporarily suspending the CE Mark for the On-X AAP in the EEA, due to an allegedly untimely and 
allegedly deficient plan by us to address certain technical documentation issues found by G-Med during a review and renewal 
of the design examination certificate for the On-X AAP. On July 26, 2017, we received a letter from G-Med indicating that it 
was continuing the suspension of the CE Mark for the AAP product for a period of up to 18 months pending further 
assessment. We have since withdrawn our application from G-Med for certification of the AAP product and are currently 
pursuing another pathway to CE Mark for the AAP product with a goal of returning the product to the European market in the 
third quarter of 2018.  Failure to obtain CE Mark for the On-X AAP in the EEA could have a material adverse effect on EEA 
revenues in 2018 and beyond. 

28 

 
 
 
 
 
 
 
 
 
 
 
  
 
Our investment in PerClot is subject to significant risks, and our ability to fully realize our investment is dependent on our 
ability to obtain FDA approval and to successfully commercialize PerClot in the U.S. either directly or indirectly. 

In 2010 and 2011, we entered into various agreements with SMI pursuant to which, among other things, we (a) may 
distribute PerClot in certain international markets and are licensed to manufacture PerClot in the U.S.; (b) acquired some 
technology to assist in the production of a potentially key component in PerClot; and (c) obtained the exclusive right to 
pursue, obtain, and maintain FDA PMA for PerClot.  We are currently conducting our pivotal clinical trial to gain approval to 
commercialize PerClot for surgical indications in the U.S., and assuming enrollment proceeds as anticipated, we could 
receive PMA from the FDA in the second half of 2019.  There is no guarantee, however, that we will obtain FDA approval 
when anticipated or at all.  The estimated timing of regulatory approval for PerClot is based on factors beyond our control, 
including but not limited to, the pace of enrollment in the pivotal clinical trial and the approval process may be delayed 
because of unforeseen scheduling difficulties and unfavorable results at various stages in the pivotal clinical trial or the 
process.  We may also decide to delay or terminate our pursuit of U.S. regulatory approval for PerClot at any time due to 
changing conditions at CryoLife, in the marketplace, or in the economy in general.  

Further, even if we receive FDA PMA for PerClot, we may be unsuccessful in selling PerClot in the U.S.  By the time 

we secure approvals, competitors may have substantial market share or significant market protections due to contracts, 
among other things.  We may also be unsuccessful in selling in countries other than the U.S. due, in part, to a proliferation in 
other countries of multiple generic competitors, SMI’s breach of its contractual obligations, or the lack of adequate 
intellectual property protection or enforcement.  Any of these occurrences could materially, adversely affect our future 
revenues, financial condition, profitability, and cash flows. 

PerClot sold in the EEA has a CE Mark owned by a third party, who informed us in the fourth quarter of 2017 that its CE 

Mark will expire in the second quarter of 2018.  If that CE Mark is not timely renewed, we may be unable to distribute 
PerClot in the EEA and other countries that recognize the CE Mark, which could materially, adversely affect our future 
revenues. 

Reclassification by the FDA of CryoValve® SGPV may make it commercially infeasible to continue processing the 
CryoValve SGPV. 

In October 2014 the FDA convened an advisory committee meeting to consider the FDA’s recommendation to re-
classify more MMM allograft heart valves from an unclassified medical device to a Class III medical device.  The class of 
MMM allograft heart valves includes our CryoValve SGPV.  At the meeting, a majority of the advisory committee panel 
recommended to the FDA that MMM allograft heart valves be re-classified as a Class III product.  We expect that the FDA 
will issue a proposal for reclassification of MMM allograft heart valves, which will be subject to a public comment period 
before finalization.  After publication of the reclassification rule, we expect to have thirty months to submit for an FDA 
PMA, after which the FDA will determine if, and for how long, we may continue to provide these tissues to customers.  To 
date, the FDA has not issued a proposed reclassification for MMM allograft heart valves. 

  We have continued to process and ship our CryoValve SGPV tissues.  If the FDA ultimately classifies our CryoValve 
SGPV as a Class III medical device, we anticipate requesting a meeting with the FDA to determine the specific requirements 
to file for and obtain a PMA, and we will determine an appropriate course of action in light of those requirements.  If there 
are delays in obtaining the PMA, if we are unsuccessful in obtaining the PMA, or if the costs associated with these activities 
are significant, this could materially, adversely affect our revenues, financial condition, profitability, and/or cash flows in 
future periods.  In addition, we could decide that the requirements for obtaining a PMA make continued processing of the 
CryoValve SGPV infeasible, necessitating that we discontinue distribution of these tissues. 

Our key growth areas may not generate anticipated benefits. 

Our strategic plan is focused on four growth areas, primarily in the cardiac and vascular surgery segment, which are 

expected to drive our business in the near term.  These growth areas and their key elements are described below: 

•  New Products – Drive growth through new products, including JOTEC and On-X products; 
•  New Indications – Drive growth by broadening the reach of some of our products and services, including the 

JOTEC, On-X, and BioGlue products, and preserved cardiac and vascular tissues, with new or expanded approvals 
and indications in the U.S. or in international markets; 

•  Global Expansion – Drive growth by expanding our current products and services into new markets, including 

emerging markets, and developing new direct sales territories overseas; and 

29 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
•  Business Development – Drive growth through business development by selectively pursuing potential acquisitions, 
licensing, or distribution rights of companies or technologies that complement our existing products, services, and 
infrastructure and expand our footprint in the cardiac and vascular surgery space, as we did with the recent 
acquisitions of JOTEC and On-X; and licensing of products developed internally with non-cardiac indications.  To 
the extent we identify new non-core products or additional applications for our core products, we may attempt to 
license these products to corporate partners for further development or seek funding from outside sources to 
continue commercial development. 

Although we continue to implement these strategies, we cannot be certain that they will ultimately drive business 

expansion and enhance shareholder value. 

We may not be successful in obtaining necessary clinical results and regulatory approvals for products and services in 
development, and our new products and services may not achieve market acceptance. 

Our growth and profitability will depend, in part, upon our ability to complete development of, and successfully 

introduce, new products and services, or expand upon existing indications, which requires that we invest significant time and 
resources to obtain required regulatory approvals, including significant investment of time and resources into clinical trials.  
Although we have conducted clinical studies on certain products and services under development, which indicate that such 
products and services may be effective in a particular application, we cannot be certain that we will be able to successfully 
execute on these clinical trials or that the results we obtain from clinical studies will be sufficient for us to obtain any 
required regulatory approvals or clearances. 

As noted above, we are currently engaged in an IDE clinical trial for PerClot, as well as a clinical trial in China for 
BioGlue and in the U.S. for the On-X valve.  We also anticipate commencing in 2018 and 2019 U.S. trials for certain JOTEC 
products.  Each of these trials is subject to the risks outlined herein. 

  We cannot give assurance that the relevant regulatory agencies will clear or approve these or any new products and 
services, or new indications, in a timely basis, if ever, or that the new products and services, or new indications, will 
adequately meet the requirements of the applicable market or achieve market acceptance.  We may encounter delays or 
rejections during any stage of the regulatory approval process if clinical or other data fails to demonstrate satisfactorily 
compliance with, or if the service or product fails to meet, the regulatory agency’s requirements for safety, efficacy, and 
quality, or the regulatory agency otherwise has concerns about our quality or regulatory compliance.  Regulatory 
requirements for safety, efficacy, and quality may become more stringent due to changes in applicable laws, regulatory 
agency policies, or the adoption of new regulations.  Clinical trials may also be delayed or halted due to the following, among 
other factors: 

•  Unanticipated side effects; 
•  Lack of funding; 
• 
• 
•  Redesign of clinical trial programs; 
• 

Inability to locate or recruit clinical investigators; 
Inability to locate, recruit, and qualify sufficient numbers of patients; 

Inability to manufacture or acquire sufficient quantities of the products, tissues, or any other components required 
for clinical trials; 

•  Changes in development focus; or 
•  Disclosure of trial results by competitors. 

Our ability to complete the development of any of our products and services is subject to all of the risks associated with 

the commercialization of new products and services based on innovative technologies.  Such risks include unanticipated 
technical or other problems, manufacturing, or processing difficulties, and the possibility that we have allocated insufficient 
funds to complete such development.  Consequently, we may not be able to successfully introduce and market our products 
or services, or we may not be able to do so on a timely basis.  These products and services may not meet price or 
performance objectives and may not prove to be as effective as competing products and services. 

If we are unable to successfully complete the development of a product, service, or application, or if we determine for 

financial, technical, competitive, or other reasons not to complete development or obtain regulatory approval or clearance of 
any product, service, or application, particularly in instances when we have expended significant capital, this could 
materially, adversely affect our revenues, financial condition, profitability, and cash flows.  Research and development 
efforts are time consuming and expensive, and we cannot be certain that these efforts will lead to commercially successful 
products or services.  Even the successful commercialization of a new product or service in the medical industry can be 

30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
characterized by slow growth and high costs associated with marketing, under-utilized production capacity, and continuing 
research and development and education costs.  The introduction of new products or services may require significant 
physician training and years of clinical evidence derived from follow-up studies on human patients in order to gain 
acceptance in the medical community. 

All of these could have a material, adverse impact on our revenues, financial condition, profitability, and cash flows. 

We are subject to a variety of risks as we seek to expand our business globally. 

The expansion of our international operations is subject to a number of risks, which may vary significantly from the risks 

we face in our U.S. operations, including: 

•  Difficulties and costs associated with staffing, establishing and maintaining internal controls, managing foreign 
operations, including foreign distributor relationships, and developing direct sales operations in key foreign 
countries; 

•  Expanded compliance obligations, including obligations associated with the Foreign Corrupt Practices Act, the U.K. 
Bribery Law, local anti-corruption laws, and Office of Foreign Asset Control administered sanction programs; 

•  Broader exposure to corruption; 
•  Overlapping and potentially conflicting international legal and regulatory requirements, as well as unexpected 

changes in international legal and regulatory requirements or reimbursement policies and programs; 

•  Longer accounts receivable collection cycles in certain foreign countries and additional cost of collection of those 

receivables; 

•  Diminished protection for intellectual property and the presence of a growing number of generic or smaller 

competitors in some countries; 

•  Changes in currency exchange rates, particularly fluctuations in the British Pound and Euro as compared to the U.S. 

Dollar, including any fluctuations in exchange rates due to the exit of the U.K. from the European Union; 

•  Differing local product preferences and product requirements; 
•  Adverse economic or political changes or political instability; 
•  Potential trade restrictions, exchange controls, and import and export licensing requirements including tariffs; and 
•  Potential adverse tax consequences of overlapping tax structures. 

Our failure to adequately address these risks could have a material, adverse impact on our revenues, financial condition, 

profitability, and cash flows. 

We continue to evaluate expansion through acquisitions of, or licenses with, investments in, and distribution 
arrangements with, other companies or technologies, which may carry significant risks. 

One of our growth strategies is to selectively pursue potential acquisition, licensing, or distribution rights of companies 
or technologies that complement our existing products, services, and infrastructure.  In connection with one or more of the 
acquisition transactions, we may: 

Issue additional equity securities that would dilute our stockholders’ ownership interest in us; 

• 
•  Use cash that we may need in the future to operate our business; 
• 
•  Structure the transaction in a manner that has unfavorable tax consequences, such as a stock purchase that does not 

Incur debt, including on terms that could be unfavorable to us or debt that we might be unable to repay; 

permit a step-up in the tax basis for the assets acquired; 

•  Be unable to realize the anticipated benefits, such as increased revenues, cost savings, or synergies from additional 

sales; 

•  Be unable to integrate, upgrade, or replace the purchasing, accounting, financial, sales, billing, employee benefits, 

payroll, and regulatory compliance functions of an acquisition target; 

•  Be unable to secure or retain the services of key employees related to the acquisition; 
•  Be unable to succeed in the marketplace with the acquisition; or 
•  Assume material unknown liabilities associated with the acquired business. 

31 

 
 
 
 
 
 
 
 
 
 
 
 
 
As an example of these risks, we recently acquired JOTEC, which we financed by incurring further debt, using cash on 

hand, and issuing additional equity securities. This acquisition poses many of the same risks as set forth above. 

Any of the above risks, should they occur, could materially, adversely affect our revenues, financial condition, 
profitability, and cash flows, including the inability to recover our investment or cause a write-down or write-off of such 
investment, associated goodwill, or assets. 

We are heavily dependent on our suppliers to provide quality materials and supplies. 

The materials and supplies used in our product manufacturing and our tissue processing are subject to stringent quality 

standards and requirements, and many of these materials and supplies are subject to significant regulatory oversight and 
action.  If materials or supplies used in our processes fail to meet these standards and requirements or are subject to recall or 
other quality action, an outcome could be the rejection or recall of our products or tissues and/or the immediate expense of 
the costs of the manufacturing or preservation.  In addition, if these materials and supplies or changes to them do not receive 
regulatory approval or are recalled or the related suppliers and/or their facilities are shut down temporarily or permanently, 
whether by government order, natural disaster, or otherwise, there may not be sufficient materials or supplies available for 
purchase to allow us to manufacture our products or process tissues.  Any of these occurrences or actions could materially, 
adversely affect our revenues, financial condition, profitability, and cash flows. 

We are dependent on single source suppliers and single facilities. 

Some of the materials, supplies, and services that are key components of our product manufacturing or our tissue 
processing are sourced from single vendors.  As a result, our ability to negotiate favorable terms with those vendors may be 
limited, and if those vendors experience operational, financial, quality, or regulatory difficulties, or those vendors and/or their 
facilities refuse to supply us or cease operations temporarily or permanently, we could be forced to cease product 
manufacturing or tissue processing until the vendors resume operations or alternative vendors could be identified and 
qualified.  We could also be forced to purchase alternative materials, supplies, or services with unfavorable terms due to 
diminished bargaining power.  We also conduct substantially all of our operations at three facilities:  Austin, Texas for our 
On-X product line, Hechingen, Germany for our JOTEC product line, and Kennesaw, Georgia for all our other products.  If 
one of these facilities ceases operations temporarily or permanently, due to natural disaster or other reason, our business 
could be substantially disrupted. 

Our products and tissues are highly regulated and subject to significant quality and regulatory risks. 

The manufacture and sale of medical devices and processing, preservation, and distribution of human tissues are highly 
complex and subject to significant quality and regulatory risks.  Any of the following could materially, adversely affect our 
revenues, financial condition, profitability, and cash flows: 

•  Our products and tissues may be recalled or placed on hold by us, the FDA, or other regulatory bodies; 
•  Our products and tissues allegedly have caused, and may in the future cause, injury to patients, which has exposed, 
and could in the future expose, us to product and tissue processing liability claims, and such claims could lead to 
additional regulatory scrutiny and inspections; 

•  Our manufacturing and tissue processing operations are subject to regulatory scrutiny and inspections, including by 

the FDA and foreign regulatory agencies, and these agencies could require us to change or modify our 
manufacturing operations, processes, and procedures; 

•  Regulatory agencies could reclassify, reevaluate, or suspend our clearances and approvals to sell our products and 

distribute tissues; 

•  European Notified Bodies have recently engaged in more rigorous regulatory enforcement activities and may 

continue to do so, and the European Union has adopted a new Medical Device Regulation (MDR 2017/745), which 
could result in product reclassifications or more stringent commercialization requirement that adversely impact our 
clearances and approvals; and 

•  Adverse publicity associated with our products or processed tissues or our industry could lead to a decreased use of 

our products or tissues, additional regulatory scrutiny, and/or product or tissue processing liability lawsuits. 

As an example of these risks, in January 2013 we received a warning letter from the FDA related to the manufacture of 

our products and our processing, preservation, and distribution of human tissue, as well as a subsequent 2014 Form 483, after 
a re-inspection by the FDA related to the warning letter that included observations concerning design and process validations, 

32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
environmental monitoring, product controls and handling, corrective and preventive actions, and employee training. Despite 
an FDA re-inspection in the first quarter of 2015, after which the FDA closed out the warning letter issued in 2013, we 
remain subject to further inspections and oversight by the FDA and, if the FDA is not satisfied with our quality and 
regulatory compliance, it could institute a wide variety of enforcement actions, ranging from issuing additional Form 483s or 
warning letters, to more severe sanctions such as fines; injunctions; civil penalties; recalls of our products and/or tissues; 
operating restrictions; suspension of production; non-approval or withdrawal of approvals or clearances for new products or 
existing products; and criminal prosecution. Any further Form 483s, warning letters, recalls, holds, or other adverse action 
from the FDA may decrease demand for our products or tissues or cause us to write down our inventories or deferred 
preservation costs and could materially, adversely affect our revenues, financial condition, profitability, and cash flows. 

We operate in highly competitive market segments, face competition from large, well-established medical device 
companies with significant resources, and may not be able to compete effectively. 

The market for our products and services is intensely competitive and significantly affected by new product introductions 

and activities of other industry participants.  We face intense competition from other companies engaged in the following 
lines of business: 

•  The sale of mechanical, synthetic, and animal-based tissue valves for implantation; 
•  The sale of endovascular and surgical stents; 
•  The sale of synthetic and animal-based patches for implantation; 
•  The sale of surgical adhesives, surgical sealants, and hemostatic agents; and 
•  The processing and preservation of human tissue. 

A significant percentage of market revenues from these products was generated by Baxter, Ethicon (a Johnson & 
Johnson Company), Medtronic, Inc., Abbott Laboratories, LivaNova PLC, Edwards Life Sciences Corp., BD, Integra Life 
Sciences Holdings, LifeNet, Admedus, Inc., Aziyo Biologics, Cook Medical, Gore, Terumo Corp., Endologix, Antegraft, 
Inc., LeMaitre, Maquet, Inc., Vascutek, Novadaq Technologies, Inc., Pfizer, Inc., and BioCer Entwicklungs-GmbH.  Several 
of our competitors enjoy competitive advantages over us, including: 

•  Greater financial and other resources for product research and development, sales and marketing, acquisitions, and 

patent litigation; 

•  Enhanced experience in, and resources for, launching, marketing, distributing, and selling products; 
•  Greater name recognition as well as more recognizable trademarks for products similar to the products that we sell; 
•  More established record of obtaining and maintaining FDA and other regulatory clearances or approvals for 

products and product enhancements; 

•  More established relationships with healthcare providers and payors; 
•  Lower cost of goods sold or preservation costs;  
•  Advanced systems for back office automation, product development, and manufacturing, which may provide certain 

cost advantages; and 

•  Larger direct sales forces and more established distribution networks. 

Our competitors may develop services, products, or processes with significant advantages over the products, services and 

processes that we offer or are seeking to develop, and our products and tissues may not be able to compete successfully.  If 
we are unable to successfully market and sell innovative and in-demand products and services, our competitors may gain 
competitive advantages that may be difficult to overcome.  In addition, consolidation among our competitors may make it 
more difficult for us to compete effectively.  If we fail to compete effectively, this could materially, adversely affect our 
revenues, financial condition, profitability, and cash flows. 

We are dependent on our key personnel. 

Our business and future operating results depend in significant part upon the continued contributions of our key 

personnel, including qualified personnel with medical device and tissue processing experience, and senior management with 
experience in the medical device or tissue processing space, many of whom would be difficult to replace.  Our business and 
future operating results, including production at our manufacturing and tissue processing facilities, also depend in significant 
part on our ability to attract and retain qualified management, operations, processing, marketing, sales, and support personnel 
for our operations.  Our main facilities are in Kennesaw, Georgia, Austin, Texas, and Hechingen, Germany, where the local 
supply of qualified personnel in the medical device and tissue processing industries is limited.  Competition for such 

33 

 
 
 
 
 
 
 
 
 
 
 
 
 
personnel is intense, and we cannot ensure that we will be successful in attracting and retaining such personnel.  If we lose 
any key employees, if any of our key employees fail to perform adequately, or if we are unable to attract and retain skilled 
employees as needed, this could have a material, adverse impact on our revenues, financial condition, profitability, and cash 
flows. 

Significant disruptions of information technology systems or breaches of information security could adversely affect our 
business. 

  We rely upon a combination of sophisticated information technology systems and traditional recordkeeping to operate 
our business.  In the ordinary course of business, we collect, store, and transmit large amounts of confidential information 
(including, but not limited to, personal information, intellectual property and, in some instances, patient data).  We have also 
outsourced elements of our operations to third parties, including elements of our information technology infrastructure and, 
as a result, we manage a number of independent vendor relationships with third parties who may or could have access to our 
confidential information.  Our information technology and information security systems and records are potentially 
vulnerable to service interruptions or to security breaches from inadvertent or intentional actions by our employees or 
vendors.  Our information technology and information security systems are also potentially vulnerable to malicious attacks 
by third parties.  Such attacks are of ever-increasing levels of sophistication and are made by groups and individuals with a 
wide range of motives (including, but not limited to, industrial espionage and market manipulation) and expertise.  While we 
have invested significantly in the protection of data and information technology, there can be no assurance that our efforts 
will prevent service interruptions or security breaches.  For example, although we have taken security precautions and are 
assessing additional precautions to provide greater data security, certain data may be vulnerable to loss in a catastrophic 
event.  We have only limited cyber-insurance coverage that will not cover a number of the events described above and this 
insurance is subject to deductibles and coverage limitations, and we may not be able to maintain this insurance.  We thus 
have no insurance for most of the claims that could be raised and, for those where we have coverage, those claims could 
exceed the limits of our coverage.  Any interruption or breach in our systems could adversely affect our business operations 
and/or result in the loss of critical or sensitive confidential information or intellectual property, and could result in financial, 
legal, business, and reputational harm to us or allow third parties to gain material, inside information that they may use to 
trade in our securities. 

The implementation of the General Data Protection Regulation in the EEA in May 2018 could adversely affect our 
business. 

The European Commission has approved a data protection regulation, known as the General Data Protection Regulation 

(“GDPR”), which takes effect in May 2018. GDPR includes significant new requirements for companies that receive or 
process the personal data of residents of the European Union (including company employees) and significant penalties for 
noncompliance. GDPR, as well as any related government enforcement activities, may be costly to comply with, result in 
negative publicity, increase our operating costs, require significant management time and energy, and subject us to significant 
penalties, any of which could have a material, adverse impact on our revenues, financial condition, profitability, and cash 
flows. 

Consolidation in the healthcare industry could have an adverse effect on our revenues and results of operations. 

  Many healthcare industry companies, including health care systems, are consolidating to create new companies with 
greater market power.  As the healthcare industry consolidates, competition to provide goods and services to industry 
participants will become more intense.  These industry participants may try to use their market power to negotiate price 
concessions or reductions for medical devices that incorporate components produced by us.  If we are forced to reduce our 
prices because of consolidation in the healthcare industry, our revenues would decrease and our financial condition, 
profitability, and/or cash flows would suffer. 

Our sales are affected by challenging domestic and international economic and geopolitical conditions and their 
constraining effect on hospital budgets, and demand for our products and tissue preservation services could decrease in 
the future, which could materially, adversely affect our business. 

The demand for our products and tissue preservation services can fluctuate from time to time.  In challenging economic 
environments, hospitals attempt to control costs by reducing spending on consumable and capital items, which can result in 
reduced demand for some of our products and services.  If demand for our products or tissue preservation services decreases 
significantly in the future, our revenues, profitability, and cash flows would likely decrease, possibly materially.  In addition, 
the manufacturing throughput of our products and the processing throughput of our preservation services would necessarily 
decrease, which would likely adversely impact our margins and, therefore, our profitability, possibly materially.  Further, if 

34 

 
 
 
 
 
 
 
 
 
 
 
demand for our products and/or tissue preservation services materially decreases in the future, we may not be able to ship our 
products and/or tissues before they expire, which would cause us to write down our inventories and/or deferred preservation 
costs. 

Our sales may also be affected by challenging economic and geopolitical conditions in countries around the world, in 

addition to the U.S., particularly in countries where we have significant BioGlue, On-X product, or JOTEC product sales or 
where BioGlue, On-X products, or JOTEC products are still in a growth phase.  These factors could materially, adversely 
affect our revenues, financial condition, and profitability. 

The success of some of our products and preservation services depends upon relationships with healthcare professionals. 

If we fail to maintain our working relationships with healthcare professionals, many of our products and preservation 

services may not be developed and marketed to appropriately meet the needs and expectations of the professionals who use 
and support our products and preservation services or the patients who receive them.   

The research, development, marketing, and sales of many of our new and improved products and preservation services 
are dependent upon us maintaining working relationships with healthcare professionals.  We rely on these professionals to 
provide us with considerable knowledge and experience regarding our products and preservation services.  Healthcare 
professionals assist us as researchers, marketing and training consultants, product consultants, and speakers.  If we are unable 
to maintain our relationships with these professionals and do not continue to receive their advice and input, the development 
and commercialization of our products and preservation services could suffer, which could have a material, adverse impact 
on our revenues, financial condition, profitability, and cash flows. 

If healthcare providers are not adequately reimbursed for procedures conducted with our products, or if reimbursement 
policies change adversely, we may not be successful in marketing and selling our products or preservation services. 

  Most of our customers, and the healthcare providers to whom our customers supply medical devices, rely on third-party 
payors, including government programs and private health insurance plans, to reimburse some or all of the cost of the 
procedures in which medical devices that incorporate components we manufacture or assemble are used.  Healthcare 
providers, facilities, and government agencies are unlikely to purchase our products or implant our tissues if they are not 
adequately reimbursed for these procedures.  Unless a sufficient amount of peer-reviewed clinical data about our products 
and preservation services has been published, third-party payors, including insurance companies and government agencies, 
may refuse to provide reimbursement.  The continuing efforts of governmental authorities, insurance companies, and other 
payors of healthcare costs to contain or reduce these costs could lead to patients being unable to obtain approval for payment 
from these third-party payors.  Furthermore, even if reimbursement is provided, it may not be adequate to fully compensate 
the clinicians or hospitals.  Some third-party payors may impose restrictions on the procedures for which they will provide 
reimbursement.  If healthcare providers cannot obtain sufficient reimbursement from third-party payors for our products or 
preservation services or the screenings conducted with our products, we may not achieve significant market acceptance.  
Acceptance of our products in international markets will depend upon the availability of adequate reimbursement or funding 
within prevailing healthcare payment systems.  Reimbursement, funding, and healthcare payment systems vary significantly 
by country.  We may not obtain approvals for reimbursement in a timely manner or at all. 

We may be subject to fines, penalties, injunctions, and other sanctions if we are deemed to be promoting the use of our 
products for unapproved, or off-label, uses. 

Our business and future growth depend on the continued use of our products for specific approved uses.  Generally, 
unless the products are approved or cleared by the FDA for the alternative uses, the FDA contends that we may not make 
claims about the safety or effectiveness of our products, or promote them, for such uses.  Such limitations present a risk that 
the FDA or other federal or state law enforcement authorities could determine that the nature and scope of our sales, 
marketing, and/or support activities, though designed to comply with all FDA requirements, constitute the promotion of our 
products for an unapproved use in violation of the FDCA.  We also face the risk that the FDA or other governmental 
authorities might pursue enforcement based on past activities that we have discontinued or changed, including sales activities, 
arrangements with institutions and doctors, educational and training programs, and other activities.  Investigations concerning 
the promotion of unapproved uses and related issues are typically expensive, disruptive, and burdensome and generate 
negative publicity.  If our promotional activities are found to be in violation of the law, we may face significant fines and 
penalties and may be required to substantially change our sales, promotion, grant, and educational activities.  There is also a 
possibility that we could be enjoined from selling some or all of our products for any unapproved use.  In addition, as a result 
of an enforcement action against us or our executive officers, we could be excluded from participation in government 
healthcare programs such as Medicare and Medicaid. 

35 

 
 
 
 
 
 
 
 
 
 
 
 
 
Tax reform could have a material adverse effect on us. 

The December 2017 legislation commonly referred to as the “Tax Cuts and Jobs Act” (the “Tax Act”) made significant 

changes to federal income tax law including, among other things, reducing the statutory corporate income tax rate to 21 
percent from 35 percent and changing the U.S. taxation of our non-U.S. business activities.  We may be adversely affected by 
these changes in U.S. tax laws and regulations, and it is possible that governmental authorities in the U.S. and/or other 
countries could further amend tax laws that would adversely affect us.  In addition, we are required to evaluate the impact of 
the Tax Act on our operations and financial statements, and to the extent we initially do so inaccurately, we may not provide 
investors or the public with advance notice of any adverse effect. Currently, we have accounted for the effects of the Tax Act 
using reasonable estimates based on currently available information and our interpretations thereof.  This accounting may 
change due to, among other things, changes in interpretations we have made and the issuance of new tax or accounting 
guidance. 

Certain changes in tax law implemented by the Tax Act will be partially effective in the current 2018 fiscal year and 

fully effective in the 2019 fiscal year. The primary impacts to us include repeal of the alternative minimum tax regime, 
decrease of the corporate income tax rate structure, net operating loss limitations, and changes to the limits on executive 
compensation deductions.  These changes will have a material impact to the value of deferred tax assets and liabilities, and 
our future taxable income and effective tax rate.  Although we currently anticipate the enacted changes in the corporate tax 
rate and calculation of taxable income will have a favorable effect on our financial condition, profitability, and/or cash flows, 
we are still analyzing the Tax Act with our professional advisers. Until such analysis is complete and verified, the full impact 
of the Tax Act on us in future periods is uncertain, and no assurances can be made by us that it will not have any negative 
impacts on us. 

Our acquired federal tax net operating loss and general business credit carryforwards will be limited or may expire, which 
could result in greater future income tax expense and adversely impact future cash flows. 

Our federal tax net operating loss and general business credit carryforwards include acquired net operating loss 

carryforwards.  Such acquired net operating loss carryforwards will be limited in future periods due to a change in control of 
our former subsidiaries Hemosphere, Inc. (“Hemosphere”) and Cardiogenesis Corporation, as mandated by Section 382 of 
the Internal Revenue Code of 1986, as amended.  We believe that our acquisitions of these companies each constituted a 
change in control, and that prior to our acquisition, Hemosphere had experienced other equity ownership changes that should 
be considered a change in control.  We also acquired net operating loss carryforwards in the acquisition of On-X Life 
Technologies that are limited under Section 382.  We believe, however, that such net operating loss carryforwards from On-
X will be fully realizable prior to expiration.  The deferred tax assets recorded on our Consolidated Balance Sheets exclude 
amounts that we expect will not be realizable due to these changes in control.  A portion of the acquired net operating loss 
carryforwards is related to state income taxes for which we believe it is more likely than not that these deferred tax assets will 
not be realized.  Therefore, we recorded a valuation allowance against these state net operating loss carryforwards.  
Limitations on our federal tax net operating loss and general business credit carryforwards could result in greater future 
income tax expense and adversely impact future cash flows. 

We are subject to various federal and state anti-kickback, self-referral, false claims privacy, and transparency laws, and 
similar laws, any breach of which could cause a material, adverse effect on our business, financial condition, and 
profitability. 

Our relationships with physicians, hospitals, and other healthcare providers are subject to scrutiny under various federal 

anti-kickback, self-referral, false claims, privacy, and transparency laws, and similar laws, often referred to collectively as 
healthcare compliance laws.  Healthcare compliance laws are broad, can be ambiguous, and are complex, and even minor 
inadvertent violations can give rise to claims that the relevant law has been violated.  Possible sanctions for violation of these 
healthcare compliance laws include monetary fines, civil and criminal penalties, exclusion from federal and state healthcare 
programs, including Medicare, Medicaid, Veterans Administration health programs, workers’ compensation programs, and 
TRICARE (the healthcare system administered by or on behalf of the U.S. Department of Defense for uniformed services 
beneficiaries, including active duty and their dependents and retirees and their dependents), and forfeiture of amounts 
collected in violation of such prohibitions. Any government investigation or a finding of a violation of these laws could result 
in a material, adverse effect on our business, financial condition, and profitability. 

Anti-kickback laws and regulations prohibit any knowing and willful offer, payment, solicitation, or receipt of any form 
of remuneration in return for the referral of an individual or the ordering or recommending of the use of a product or service 
for which payment may be made by Medicare, Medicaid, or other government-sponsored healthcare programs.  We have 

36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
entered into consulting agreements, speaker agreements, research agreements, and product development agreements with 
healthcare professionals, including some who may order our products or make decisions to use them.  While these 
transactions were structured with the intention of complying with all applicable laws, including state anti-referral laws and 
other applicable anti-kickback laws, it is possible that regulatory or enforcement agencies or courts may in the future view 
these transactions as prohibited arrangements that must be restructured or for which we would be subject to other significant 
civil or criminal penalties.  We have also adopted the AdvaMed Code of Conduct into our Code of Business Conduct, which 
governs our relationships with healthcare professionals, including our payment of travel and lodging expenses, research and 
educational grant procedures, and sponsorship of third-party conferences.  In addition, we have conducted training sessions 
on these principles.  There can be no assurance, however, that regulatory or enforcement authorities will view these 
arrangements as being in compliance with applicable laws or that one or more of our employees or agents will not disregard 
the rules we have established.  Because our strategy relies on the involvement of healthcare professionals who consult with us 
on the design of our products, perform clinical research on our behalf, or educate the market about the efficacy and uses of 
our products, we could be materially impacted if regulatory or enforcement agencies or courts interpret our financial 
relationships with healthcare professionals, who refer or order our products, to be in violation of applicable laws and 
determine that we would be unable to achieve compliance with such applicable laws. This could harm our reputation and the 
reputations of the healthcare professionals we engage to provide services on our behalf.  In addition, the cost of 
noncompliance with these laws could be substantial since we could be subject to monetary fines and civil or criminal 
penalties, and we could also be excluded from federally funded healthcare programs, including Medicare and Medicaid, for 
noncompliance. 

The Federal False Claims Act (“FCA”) imposes civil liability on any person or entity that submits, or causes the 

submission of, a false or fraudulent claim to the U.S. Government.  Damages under the FCA can be significant and consist of 
the imposition of fines and penalties.  The FCA also allows a private individual or entity with knowledge of past or present 
fraud against the federal government to sue on behalf of the government to recover the civil penalties and treble damages.  
The U.S. Department of Justice (“DOJ”) on behalf of the government has previously alleged that the marketing and 
promotional practices of pharmaceutical and medical device manufacturers, including the off-label promotion of products or 
the payment of prohibited kickbacks to doctors, violated the FCA, resulting in the submission of improper claims to federal 
and state healthcare entitlement programs such as Medicaid.  In certain cases, manufacturers have entered into criminal and 
civil settlements with the federal government under which they entered into plea agreements, paid substantial monetary 
amounts, and entered into corporate integrity agreements that require, among other things, substantial reporting and remedial 
actions going forward. 

The Physician Payments Sunshine Act and similar state laws require us to annually report in detail certain payments and 
“transfer of value” from us to healthcare professionals, such as reimbursement for travel and meal expenses or compensation 
for services provided such as training, consulting, and research and development.  This information is then posted on the 
website of the Center of Medicare and Medicaid Services (“CMS”).  Certain states also prohibit some forms of these 
payments, require adoption of marketing codes of conduct, and regulate our relationships with physicians and other referral 
sources. 

The scope and enforcement of all of these laws is uncertain and subject to rapid change, especially in light of the scarcity 
of applicable precedent and regulations.  There can be no assurance that federal or state regulatory or enforcement authorities 
will not investigate or challenge our current or future activities under these laws.  Any investigation or challenge could have a 
material, adverse effect on our business, financial condition, and profitability.  Any state or federal regulatory or enforcement 
review of us, regardless of the outcome, would be costly and time consuming.  Additionally, we cannot predict the impact of 
any changes in or interpretations of these laws, whether these changes will be retroactive or will have effect on a going-
forward basis only. 

Healthcare policy changes, including U.S. healthcare reform legislation signed in 2010, may have a material, adverse 

effect on us. 

In response to perceived increases in healthcare costs in recent years, there have been and continue to be proposals by the 

federal government, state governments, regulators, and third-party payors to control these costs and, more generally, to 
reform the U.S. healthcare system.  Some of these proposals could limit the prices we are able to charge for our products or 
the amounts of reimbursement available for our products and could limit the acceptance and availability of our products.  The 
adoption of some or all of these proposals could have a material, adverse effect on our financial condition and profitability. 

The Patient Protection and Affordable Care Act (“ACA”) and the Health Care and Education Affordability 

Reconciliation Act of 2010 imposed significant new taxes on medical device makers in the form of a 2.3 percent excise tax 
on all U.S. medical device sales that commenced in January 2013.  While this tax was suspended for 2016 and 2017, and just 

37 

 
 
 
 
 
 
 
 
 
 
 
 
 
recently suspended again for 2018 and 2019, and while efforts are being continued to repeal or delay this tax further, there is 
no guarantee that the excise tax will not be reinstated or that the underlying legislation might not be repealed or replaced.   

Efforts to repeal and replace the ACA have been ongoing since the 2016 election, but it is unclear if these efforts will be 
successful. On January 20, 2017, President Trump issued an executive order titled “Minimizing the Economic Burden of the 
Patient Protection and Affordable Care Act Pending Repeal.”  In addition, as part of the Tax Act, the “individual mandate,” 
which required individuals to purchase insurance, was repealed. The impact of the executive order and the repeal of the 
individual mandate, as well as the future of the ACA itself, remain unclear.  There are many programs and requirements for 
which the details have not yet been fully established or the consequences are not fully understood.  These proposals may 
affect aspects of our business.  We cannot predict what further reform proposals, if any, will be adopted, when they will be 
adopted, or what impact they may have on us.  Any changes that lower reimbursement for our products or reduce medical 
procedure volumes, however, could adversely affect our business and profitability. 

Our operating results may fluctuate significantly on a quarterly or annual basis as a result of a variety of factors, many of 
which are outside our control. 

Fluctuations in our quarterly and annual financial results have resulted and will continue to result from numerous factors, 

including: 

•  Changes in demand for the products we sell; 
• 

Increased product and price competition, due to the announcement or introduction of new products by our 
competitors, market conditions, the regulatory landscape, or other factors; 

•  Changes in the mix of products we sell; 
•  Availability of materials and supplies, including donated tissue used in preservation services; 
•  Our pricing strategy with respect to different product lines; 
•  Strategic actions by us, such as acquisitions of businesses, products, or technologies; 
•  Effects of domestic and foreign economic conditions and exchange rates on our industry and/or customers; 
•  The divestiture or discontinuation of a product line or other revenue generating activity; 
•  The relocation and integration of manufacturing operations and other strategic restructuring; 
•  Regulatory actions that may necessitate recalls of our products or warning letters that negatively affect the markets 

for our products; 

•  Failure of government and private health plans to adequately and timely reimburse the users of our products; 
•  Costs incurred by us in connection with the termination of contractual and other relationships, including 

distributorships; 

•  Our ability to collect outstanding accounts receivable in selected countries outside of the U.S.; 
•  The expiration or utilization of deferred tax assets such as net operating loss carryforwards; 
•  Market reception of our new or improved product offerings; and 
•  The loss of any significant customer, especially in regard to any product that has a limited customer base. 

  We have based our current and future expense levels largely on our investment plans and estimates of future events, 
although some of our expense levels are, to a large extent, fixed.  We may be unable to adjust spending in a timely manner to 
compensate for any unexpected revenue shortfall.  Accordingly, any significant shortfall in revenue relative to our planned 
expenditures would have an immediate adverse effect on our business, results of operations, and financial condition.  Further, 
as a strategic response to changes in the competitive environment, we may from time to time make certain pricing, service, or 
marketing decisions that could have a material, adverse effect on our business, results of operations, and financial condition.  
Due to the foregoing factors, some of which are not within our control, the price of our common stock may fluctuate 
substantially.  If our quarterly operating results fail to meet or exceed the expectations of securities analysts or investors, our 
stock price could drop suddenly and significantly.  We believe the quarterly comparisons of our financial results are not 
always meaningful and should not be relied upon as an indication of our future performance. 

Continued fluctuation of foreign currencies relative to the U.S. Dollar could materially, adversely affect our business. 

The majority of our foreign product and tissue processing revenues are denominated in Euros and British Pounds and, as 

such, are sensitive to changes in exchange rates.  In addition, a portion of our dollar-denominated product sales are made to 

38 

 
 
 
 
 
 
 
 
 
 
 
customers in other countries who must convert local currencies into U.S. Dollars in order to purchase these products.  We 
also have balances, such as cash, accounts receivable, accounts payable, and accruals that are denominated in foreign 
currencies.  These foreign currency transactions and balances are sensitive to changes in exchange rates.  Fluctuations in 
exchange rates of Euros and British Pounds or other local currencies in relation to the U.S. Dollar could materially reduce our 
future revenues as compared to the comparable prior periods.  Should this occur, it could have a material, adverse impact on 
our revenues, financial condition, profitability, and cash flows. 

Our existing insurance coverage may be insufficient, and we may be unable to obtain insurance in the future. 

Our products and tissues allegedly have caused, and may in the future cause, injury to patients using our products or 
tissues, and we have been, and may be, exposed to product and tissue processing liability claims.  We maintain claims-made 
insurance policies to mitigate our financial exposure to product and tissue processing liability claims.  Claims-made 
insurance policies generally cover only those asserted claims and incidents that are reported to the insurance carrier while the 
policy is in effect.  In addition, our product and tissue processing liability insurance policies do not include coverage for any 
punitive damages.  Although we have insurance for product and tissue processing liabilities, securities, property, and general 
liabilities, it is possible that: 

•  We could be exposed to product and tissue processing liability claims and security claims greater than the amount 

that we have insured; 

•  We may be unable to obtain future insurance policies in an amount sufficient to cover our anticipated claims at a 

reasonable cost or at all; or 

•  Because we are not insured against all potential losses, uninsured losses due to natural disasters or other catastrophes 

could adversely impact our business. 

Any product liability claim, with or without merit, could result in an increase in our product insurance rates or our 
inability to secure coverage on reasonable terms, if at all.  Even in the absence of a claim, our insurance rates may rise in the 
future due to market, industry, or other factors.  Any product liability claim, even a meritless or unsuccessful one, would be 
time-consuming and expensive to defend and could result in the diversion of our management’s attention from our business 
and result in adverse publicity, withdrawal of clinical trial participants, injury to our reputation, and loss of revenue. 

If we are unsuccessful in arranging acceptable settlements of future product or tissue processing liability claims or future 

securities class action or derivative claims, we may not have sufficient insurance coverage and liquid assets to meet these 
obligations.  If we are unable to obtain satisfactory insurance coverage in the future, we may be subject to additional future 
exposure from product or tissue processing liability or securities claims.  Additionally, if one or more claims with respect to 
which we may become, in the future, a defendant should result in a substantial verdict rendered in favor of the plaintiff(s), 
such verdict(s) could exceed our available insurance coverage and liquid assets.  If we are unable to meet required future cash 
payments to resolve any outstanding or any future claims, this will materially, adversely affect our financial condition, 
profitability, and cash flows.  Further, although we have an estimated reserve for our unreported product and tissue 
processing liability claims for which we do expect that we will obtain recovery under our insurance policies, these costs 
could exceed our current estimates.  Finally, our facilities could be materially damaged by tornadoes, flooding, other natural 
disasters, or catastrophic circumstances, for which we are not fully covered by business interruption and disaster insurance, 
and, even with such coverage, we could suffer substantial losses in our inventory and operational capacity, along with a 
potential adverse impact on our customers and opportunity costs for which our insurance would not compensate us. 

Any of these events could have a material, adverse impact on our revenues, financial condition, profitability, and cash 

flows. 

If we experience decreasing prices for our goods and services and we are unable to reduce our expenses, our results of 
operations will suffer. 

  We may experience decreasing prices for our goods and services due to pricing pressure experienced by our customers 
from managed care organizations and other third-party payors, increased market power of our customers as the medical 
device industry consolidates, and increased competition among medical engineering and manufacturing services providers.  If 
the prices for our goods and services decrease and we are unable to reduce our expenses, our results of operations will be 
adversely affected. 

39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Some of our products and technologies are subject to significant intellectual property risks and uncertainty. 

  We own patents, patent applications, and licenses relating to our technologies, which we believe provide us with 
important competitive advantages.  In addition, we have certain proprietary technologies and methods that we believe provide 
us with important competitive advantages.  We cannot be certain that our pending patent applications will issue as patents or 
that no one will challenge the validity or enforceability of any patent that we own or license.  

  We have obtained licenses from third parties for certain patents and patent application rights, including rights related to 
our PerClot technologies.  These licenses allow us to use intellectual property rights owned by or licensed to these third 
parties.  We do not control the maintenance, prosecution, enforcement, or strategy for many of these patents or patent 
application rights and as such are dependent in part on the owners of the intellectual property rights to maintain their 
viability.  Their failure to do so could significantly impair our ability to exploit those technologies. 

Furthermore, competitors may independently develop similar technologies, or duplicate our technologies, or design 
around the patented aspects of such technologies.  In addition, our technologies, products, or services could infringe patents 
or other rights owned by others, or others could infringe our patents.  If we become involved in a patent dispute, the costs of 
the dispute could be expensive, and if we were to lose or decide to settle the dispute, the amounts or effects of the settlement 
or award by a tribunal could be costly.  For example, in 2015 we resolved a patent infringement case with Medafor related to 
technology we licensed from SMI. The settlement of that patent infringement case resulted in the continuation of an 
injunction prohibiting us from marketing, selling, or distributing PerClot in the U.S. until February 8, 2019. We incurred 
substantial attorneys’ fees and costs in pursuing and defending that case, and only a portion of those fees and costs are subject 
to recovery through indemnification.  Should we be forced to sue a potential infringer, if we are unsuccessful in prohibiting 
infringements of our patents, should the validity of our patents be successfully challenged by others, or if we are sued by 
another party for alleged infringement (whether we ultimately prevail or not), our revenues, financial condition, profitability, 
and cash flows could be materially, adversely affected. 

We may be subject to damages resulting from claims that we, our employees, or our independent contractors have 
wrongfully used or disclosed alleged trade secrets of others. 

Some of our employees were previously employed at other medical device or tissue companies.  We may also hire 
additional employees who are currently employed at other medical device or tissue companies, including our competitors.  
Additionally, consultants or other independent agents with which we may contract may be or have been in a contractual 
arrangement with one or more of our competitors.  Although no claims against us are currently pending, we may be subject to 
claims that these employees or independent contractors have used or disclosed any party's trade secrets or other proprietary 
information.  Litigation may be necessary to defend against these claims.  Even if we are successful in defending against 
these claims, litigation could result in substantial costs and be a distraction to us.  If we fail to defend such claims, in addition 
to paying monetary damages, we may lose valuable intellectual property rights or personnel.  A loss of key personnel or their 
work product could hamper or prevent our ability to market existing or new products, which could severely harm our 
business.  

Our business could be negatively impacted as a result of shareholder activism. 

In recent years, shareholder activists have become involved in numerous public companies.  Shareholder activists 
frequently propose to involve themselves in the governance, strategic direction, and operations of the company.  We may in 
the future become subject to such shareholder activism and demands.  Such demands may disrupt our business and divert the 
attention of our management and employees, and any perceived uncertainties as to our future direction resulting from such a 
situation could result in the loss of potential business opportunities, be exploited by our competitors, cause concern to our 
current or potential customers, and make it more difficult to attract and retain qualified personnel and business partners, all of 
which could adversely affect our business.  In addition, actions of activist shareholders may cause significant fluctuations in 
our stock price based on temporary or speculative market perceptions or other factors that do not necessarily reflect the 
underlying fundamentals and prospects of our business. 

We do not anticipate paying any dividends on our common stock for the foreseeable future. 

Risks Related to Ownership of our Common Stock 

In December 2015 our Board of Directors discontinued dividend payments on our common stock for the foreseeable 
future.  If we do not pay cash dividends, our shareholders may receive a return on their investment in our common stock only 
if the market price of our common stock has increased when they sell shares of our common stock that they own.  Future 

40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
dividends, if any, will be authorized by our Board of Directors and declared by us based upon a variety of factors deemed 
relevant by our directors, including, among other things, our financial condition, liquidity, earnings projections, and business 
prospects.  In addition, restrictions in our credit facility limit our ability to pay future dividends.  We can provide no 
assurance of our ability to pay cash dividends in the future. 

Provisions of Florida law and anti-takeover provisions in our organizational documents may discourage or prevent a 
change of control, even if an acquisition would be beneficial to shareholders, which could affect our share price adversely 
and prevent attempts by shareholders to remove current management. 

  We are subject to the Florida affiliated transactions statute, which generally requires approval by the disinterested 
directors or supermajority approval by shareholders for “affiliated transactions” between a corporation and an “interested 
stockholder.”  Additionally our organizational documents contain provisions restricting persons who may call shareholder 
meetings and allowing the Board of Directors to fill vacancies and fix the number of directors.  These provisions of Florida 
law and our articles of incorporation and bylaws could prevent attempts by shareholders to remove current management, 
prohibit or delay mergers or other changes of control transactions, and discourage attempts by other companies to acquire us, 
even if such a transaction would be beneficial to our shareholders. 

Item 1B.  Unresolved Staff Comments. 

None. 

Item 2.  Properties. 

Our corporate headquarters and laboratory facilities consist of approximately 190,400 square feet of leased 

manufacturing, administrative, laboratory, and warehouse space located on a 21.5-acre setting, with an additional 14,400 
square feet of off-site warehouse space both located in Kennesaw, Georgia.  The manufacturing and tissue processing space 
includes approximately 20,000 square feet of class 10,000 clean rooms and 8,000 square feet of class 100,000 clean rooms.  
This extensive clean room environment provides a controlled aseptic environment for manufacturing and tissue preservation.  
Two back-up emergency generators assure continuity of our manufacturing operations and liquid nitrogen freezers maintain 
preserved tissue at or below –135°C.  We manufacture products from our Medical Devices segment, including:  BioGlue and 
BioFoam, and process and preserve tissues from our Preservation Services segment at our headquarters facility.  We began 
limited manufacturing of PhotoFix in the fourth quarter of 2017 and expect to fully establish manufacturing operations in 
2018.  Our corporate headquarters also includes a CardioGenesis cardiac laser therapy maintenance and evaluation laboratory 
space. 

Our corporate complex includes the Ronald C. Elkins Learning Center, a 3,600 square foot auditorium that holds 225 

participants, and a 1,500 square foot training lab, both equipped with closed-circuit and satellite television broadcast 
capability allowing live broadcasts from and to anywhere in the world.  The Ronald C. Elkins Learning Center provides 
visiting surgeons with a hands-on training environment for surgical and implantation techniques for our technology 
platforms.   

Our primary European subsidiary, JOTEC, located in Hechingen, Germany, maintains facilities that consist of 
approximately 80,000 square feet of leased manufacturing, administrative, laboratory, and warehouse space located on a 
335,000 square foot campus.  One building contains approximately 53,000 square feet of additional empty space that could 
be leased for future growth. 

Our On-X facility consists of approximately 75,000 square feet of combined manufacturing, warehouse, and office space 

leased in Austin, Texas. 

  We also lease a facility, which consists of 15,600 square feet of combined manufacturing and office space in Atlanta, 
Georgia,  and a facility, which consists of approximately 25,000 square feet of additional office space in Kennesaw, Georgia, 
both of which we sublet to a third party.  Our Atlanta facility was sublet beginning in 2018. 

  We lease small amounts of ancillary additional office and warehouse space in various countries in which we operate 
direct sales subsidiaries, including in Brazil, England, Italy, Poland, Spain, and Switzerland.   

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 3.  Legal Proceedings. 

  We are currently involved in litigation with the representative of the former shareholders of On-X over our 
indemnification claims under the On-X purchase agreement and the approximately $10 million of the purchase price paid 
into escrow.  The On-X shareholder representative filed a complaint in Delaware Chancery Court on June 1, 2017, seeking 
declaratory relief that our indemnification claims were invalid.  We timely filed an answer and counterclaim on June 22, 
2017, and discovery is underway. 

Item 4.  Mine Safety Disclosures. 

Not applicable. 

42 

 
 
 
 
 
 
 
  
 
 
PART II 

Item 5.  Market for Registrant’s Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity 
Securities. 

Market Price of Common Stock 

Our common stock is traded on the New York Stock Exchange (“NYSE”) under the symbol “CRY.”  The following 
table sets forth, for the periods indicated, the intra-day high and low sale prices per share of common stock on the NYSE. 

2017 

First quarter 
Second quarter 
Third quarter 
Fourth quarter 

2016 

First quarter 
Second quarter 
Third quarter 
Fourth quarter 

$ 

$ 

High 

Low 

 19.60  
 20.30  
 23.35  
 24.00  

 11.33  
 13.00  
 18.64  
 20.15  

High 

$ 

$ 

 15.20 
 14.03 
 17.60 
 18.25 

Low 

 8.94 
 10.64 
 11.69 
 16.40 

As of February 28, 2018 we had 259 shareholders of record. 

Dividends 

  We initiated a cash dividend in the third quarter of 2012 and paid the dividend quarterly until, in December 2015, our 
Board of Directors discontinued dividend payments for the foreseeable future.     

On December 1, 2017 we entered into a Credit and Guaranty Agreement (the “Credit Agreement”), among CryoLife, as 
borrower, CryoLife International, Inc., On-X Life Technologies Holdings, Inc. (“On-X Holdings”), On-X Life Technologies, 
Inc., AuraZyme Pharmaceuticals, Inc., as guarantor subsidiaries, the financial institutions party thereto from time to time as 
lenders, and Deutsche Bank AG New York Branch, as administrative agent and collateral agent. The Credit Agreement 
prohibits the payment of certain restricted payments, including cash dividends. See also Part II, Item 8, Note 13 of the “Notes 
to Consolidated Financial Statements” for further discussion of the Credit Agreement. 

Issuer Purchases of Equity Securities 

The following table provides information about purchases we made during the quarter ended December 31, 2017 of 

equity securities that are registered by the Company pursuant to Section 12 of the Securities Exchange Act of 1934.  

Issuer Purchases of Equity Securities 

Common Stock 

Period 

10/01/17 - 10/31/17 
11/01/17 - 11/30/17 
12/01/17 - 12/31/17 

Total 

Total Number of   
Common Shares   
Purchased 

 --  
 731  
 --  
 731  

Average Price 
Paid per 
Common Share   
 --  
 19.55  
 --  
 19.55  

$ 

$ 

43 

Total Number 
of Common Shares   
Purchased as  
Part of Publicly  
Announced 
Plans or Programs   
 --  
 --  
 --  
 --  

Dollar Value 
of Common Shares 
That May Yet Be  
Purchased Under the 
Plans or Programs 
 -- 
 -- 
 -- 
 -- 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The common shares purchased during the quarter ended December 31, 2017 were tendered to us in payment of taxes on 

stock compensation and were not part of a publicly announced plan or program. 

Under our Credit Agreement, we are prohibited from repurchasing our common stock, except for the repurchase of stock 

from our employees or directors when tendered in payment of taxes or the exercise price of stock options, upon the 
satisfaction of certain requirements. 

44 

 
  
 
 
 
 
Item 6.  Selected Financial Data. 

The following Selected Financial Data should be read in conjunction with our consolidated financial statements and 

notes thereto, “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” and other 
financial information included elsewhere in this report. 

(in thousands, except percentages, current ratio, and per share data) 

Selected Financial Data 

2017 1 

2016 2 

December 31, 
2015 

2014 

2013 

Operations 
Revenues 
Operating income 
Net income3 
Net income applicable to common shareholders 
diluted3 
Research and development expense as a  

$   189,702  
 7,970  
 3,704  

$   180,380  
 21,820  
 10,778  

$   145,898  
 5,354  
 4,005  

$   144,641  
 8,838  
 7,322  

$   140,763 
 13,820 
 16,172 

 3,643  

 10,576  

 3,918  

 7,164  

 15,813 

percentage of revenues 

10%  

7%  

7%  

6%  

6% 

Income Per Common Share3 
Basic 
Diluted 

Dividend Declared Per Common Share 

$ 
$ 

$ 

 0.11  
 0.11  

$ 
$ 

 0.33  
 0.32  

$ 
$ 

 0.14  
 0.14  

$ 
$ 

 0.26  
 0.25  

$ 
$ 

 0.59 
 0.57 

 --  

$ 

 --  

$ 

 0.120  

$ 

 0.118  

$ 

 0.108 

Year-End Financial Position 

Total assets 
Working capital 
Long-term liabilities 
Shareholders' equity 
Current ratio4 

$   589,693  
 136,340  
 269,695  
 277,058  
4:1    

$   316,140  
 117,131  
 77,055  
 208,983  
5:1   

$   181,179  
 90,058  
 6,323  
 155,251  
6:1    

$   176,157  
 85,401  
 6,845  
 148,685  
 5:1    

$   174,683 
 85,605 
 9,214 
 144,747 
 5:1   

1 

2 

In December 2017 we completed our acquisition of JOTEC AG, which we converted to JOTEC GmbH and is being 
operated as a wholly owned subsidiary of CryoLife.   
In January 2016 we completed our acquisition of On-X Holdings, which is being operated as a wholly owned subsidiary 
of CryoLife.  In 2016 we also sold our HeRO Graft product line and our ProCol product line, and ceased sales of these 
products during 2016.  
The 2013 net income and income per common share includes the favorable effect of a $12.7 million pre-tax gain on the 
sale of an investment in the common stock of Medafor, Inc. as a result of Bard completing its acquisition of the 
outstanding common shares of Medafor, Inc. 
4  Current assets divided by current liabilities. 

3 

45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
 
 
  
 
  
 
  
 
  
 
 
 
 
  
 
  
 
  
 
  
 
 
 
 
  
 
  
 
  
 
  
 
 
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations. 

Overview 

CryoLife, Inc. (“CryoLife,” the “Company,” “we,” or “us”), incorporated in 1984 in Florida, is a leader in the 

manufacturing, processing, and distribution of medical devices and implantable human tissues used in cardiac and vascular 
surgical procedures focused on aortic repair.  Our medical devices and processed tissues primarily include four product 
families:  BioGlue® Surgical Adhesive (“BioGlue”); On-X mechanical heart valves and surgical products; JOTEC 
endovascular and surgical products; and cardiac and vascular human tissues including the CryoValve® SG pulmonary heart 
valve (“CryoValve SGPV”) and the CryoPatch® SG pulmonary cardiac patch (“CryoPatch SG”), both of which are processed 
using our proprietary SynerGraft® technology. Additional products include CardioGenesis cardiac laser therapy, PerClot® and 
PhotoFixTM. 

For the year ended December 31, 2017 we reported record annual revenues of $189.7 million, increasing 5% over the 

prior year, which includes revenues from the acquisition of JOTEC GmbH (“JOTEC”), a Hechingen, Germany-based 
endovascular and surgical products company in December 2017.  We generated $10.8 million in cash flows from operations 
during 2017.  See the “Results of Operations” section below for additional analysis of the fourth quarter and full year 2017 
results.  See Part I, Item 1, “Business,” for further discussion of our business and activities during 2017. 

Recent Events 

Acquisition of JOTEC 

On October 10, 2017 we announced that we entered into a definitive agreement to acquire JOTEC AG (“JOTEC”), a 
Swiss entity (the “Acquisition”), which we converted to JOTEC GmbH, for approximately $225.0 million, subject to certain 
adjustments.  The transaction closed on December 1, 2017 and JOTEC is being operated as a wholly owned subsidiary of 
CryoLife.   In connection with the closing of the JOTEC acquisition, CryoLife entered into a Credit and Guaranty Agreement 
(“Credit Agreement”) with certain financial institutions as lenders, and Deutsche Bank AG New York Branch, as 
administrative and collateral agent, for a senior secured credit facility in an aggregate principal amount of $255.0 million, 
which includes a $225.0 million term loan and a $30.0 million revolving credit facility.   
Pro Forma Results 

JOTEC revenues were $4.1 million and the net loss was $1.5 million from the date of acquisition through December 31, 

2017.  Our unaudited pro forma results of operations for the years ended December 31, 2017 and 2016, assuming the JOTEC 
acquisition had occurred as of January 1, 2016, are presented for comparative purposes below.  These amounts are based on 
available information from the results of operations of JOTEC prior to the acquisition date and are not necessarily indicative of 
what the results of operations would have been had the acquisition been completed on January 1, 2016.  Differences between the 
preliminary and final purchase price allocation could have an impact on the pro forma financial information presented below and 
that impact could be material.  This unaudited pro forma information does not project operating results post acquisition. 

Total revenues 
Net loss 

Pro forma loss per common share - basic 
Pro forma loss per common share - diluted 

Twelve Months Ended 
December 31, 

2017 

 236,209  
 (736)  

 (0.02)  
 (0.02)  

$ 

$ 
$ 

2016 

 224,896 
 (1,966) 

 (0.06) 
 (0.06) 

$ 

$ 
$ 

Pro forma net loss was calculated using a normalized tax rate of approximately 38%. 

46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The pro forma amortization of intangible assets acquired, as reported in our 8-K/A filed on February 16, 2018, was 
incorrect due to a clerical error.  The corrected pro forma amortization is included in the determination of pro forma loss per 
common share for the twelve months ended December 31, 2016 presented above. The result of this correction increased the 
pro forma amortization adjustment by $4.3 million to a total of $5.5 million for the twelve month ended December 31, 2016. 
This adjustment reduced the results per common share for the twelve months ended December 31, 2016 by $0.08 per 
common share from $0.02 per common share originally reported in the 8-K/A, resulting in an adjusted pro forma net loss per 
common share of ($0.06) on a fully diluted basis. 

The results for the twelve months ended December 31, 2017 presented above include pro forma amortization of 

intangible assets acquired of $4.9 million. 

The result of this correction on pro forma results of operations, as reported in the 8-K/A referenced for the nine months 
ended September 30, 2017, also increased the pro forma amortization adjustment by $3.2 million for the nine months ended 
September to a total of $3.8 million. This adjustment reduced the pro forma net income per common share by $0.06 from 
$0.13 per common share to an adjusted pro forma net income per common share of $0.07 on a fully diluted basis for the nine 
months ended September 30, 2017. 

Critical Accounting Policies 

A summary of our significant accounting policies is included in Part II, Item 8, Note 1 of the “Notes to Consolidated 
Financial Statements.”  We believe that the consistent application of these policies enables us to provide users of the financial 
statements with useful and reliable information about our operating results and financial condition.  The consolidated 
financial statements are prepared in accordance with accounting principles generally accepted in the U.S., which require us to 
make estimates and assumptions.  The following are accounting policies that we believe are most important to the portrayal 
of our financial condition and results of operations and may involve a higher degree of judgment and complexity. 

Fair Value Measurements 

  We record certain financial instruments at fair value, including: cash equivalents, certain marketable securities, certain 
restricted securities, contingent consideration, and derivative instruments.  We may make an irrevocable election to measure 
other financial instruments at fair value on an instrument-by-instrument basis, although as of December 31, 2017 we have not 
chosen to make any such elections.  Fair value financial instruments are recorded in accordance with the fair value 
measurement framework. 

  We also measure certain non-financial assets at fair value on a non-recurring basis.  These non-recurring valuations 
include evaluating assets such as cost method investments, long-lived assets, and non-amortizing intangible assets for 
impairment; allocating value to assets in an acquired asset group; applying accounting for business combinations; and 
allocating goodwill to divested components of a business.  We use the fair value measurement framework to value these 
assets and report these fair values in the periods in which they are recorded or written down.   

The fair value measurement framework includes a fair value hierarchy that prioritizes observable and unobservable 

inputs used to measure fair values in their broad levels.  These levels from highest to lowest priority are as follows: 

•  Level 1:  Quoted prices (unadjusted) in active markets that are accessible at the measurement date for identical 

assets or liabilities; 

•  Level 2:  Quoted prices in active markets for similar assets or liabilities or observable prices that are based on 

inputs not quoted in active markets, but corroborated by market data; and 

•  Level 3:  Unobservable inputs or valuation techniques that are used when little or no market data is available. 

The determination of fair value and the assessment of a measurement’s placement within the hierarchy requires 

judgment.  Level 3 valuations often involve a higher degree of judgment and complexity.  Level 3 valuations may require the 
use of various cost, market, or income valuation methodologies applied to our unobservable estimates and assumptions.  Our 
assumptions could vary depending on the asset or liability valued and the valuation method used.  Such assumptions could 
include: estimates of prices, earnings, costs, actions of market participants, market factors, or the weighting of various 
valuation methods.  We may also engage external advisors to assist in determining fair value, as appropriate. 

Although we believe that the recorded fair value of our financial instruments is appropriate, these fair values may not be 

indicative of net realizable value or reflective of future fair values. 

47 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
Deferred Preservation Costs 

Deferred preservation costs include costs of cardiac and vascular tissues available for shipment, tissues currently in 
active processing, and tissues held in quarantine pending release to implantable status.  By federal law, human tissues cannot 
be bought or sold; therefore, the tissues we preserve are not held as inventory.  The costs we incur to procure and process 
cardiac and vascular tissues are instead accumulated and deferred.  Deferred preservation costs are stated at the lower of cost 
or market value on a first-in, first-out basis and are deferred until revenue is recognized.  Upon shipment of tissue to an 
implanting facility, revenue is recognized and the related deferred preservation costs are expensed as cost of preservation 
services.  Cost of preservation services also includes, as applicable, lower of cost or market write-downs and impairments for 
tissues not deemed to be recoverable, and includes, as incurred, idle facility expense, excessive spoilage, extra freight, and 
rehandling costs. 

The calculation of deferred preservation costs involves judgment and complexity and uses the same principles as 
inventory costing.  Donated human tissue is procured from deceased human donors by organ and tissue procurement 
organizations (“OTPOs”), which consign the tissue to us for processing, preservation, and distribution.  Deferred 
preservation costs consist primarily of the procurement fees charged by the OTPOs, direct labor and materials (including 
salary and fringe benefits, laboratory supplies and expenses, and freight-in charges), and indirect costs (including allocations 
of costs from support departments and facility allocations).  Fixed production overhead costs are allocated based on actual 
tissue processing levels, to the extent that they are within the range of the facility’s normal capacity.   

These costs are then allocated among the tissues processed during the period based on cost drivers, such as the number of 

donors or number of tissues processed.  We apply a yield estimate to all tissues in process and in quarantine to estimate the 
portion of tissues that will ultimately become implantable.  We estimate quarantine yields based on our experience and 
reevaluate these estimates periodically.  Actual yields could differ significantly from our estimates, which could result in a 
change in tissues available for shipment, and could increase or decrease the balance of deferred preservation costs.  These 
changes could result in additional cost of preservation services expense or could increase per tissue preservation costs, which 
would impact gross margins on tissue preservation services in future periods.   

  We regularly evaluate our deferred preservation costs to determine if the costs are appropriately recorded at the lower of 
cost or market value.  We also evaluate our deferred preservation costs for costs not deemed to be recoverable, including 
tissues not expected to ship prior to the expiration date of their packaging.  Lower of cost or market value write-downs are 
recorded if the tissue processing costs incurred exceed the estimated market value of the tissue services, based on recent 
average service fees at the time of the evaluation.  Impairment write-downs are recorded based on the book value of tissues 
deemed to be impaired.  Actual results may differ from these estimates.  Write-downs of deferred preservation costs are 
expensed as cost of preservation services, and these write-downs are permanent impairments that create a new cost basis, 
which cannot be restored to its previous levels if our estimates change. 

  We recorded write-downs to our deferred preservation costs totaling $922,000, $897,000, and $483,000 for the years 
ended December 31, 2017, 2016, and 2015, respectively, due primarily to tissues not expected to ship prior to the expiration 
date of the packaging.  

Deferred Income Taxes 

Deferred income taxes reflect the net tax effect of temporary differences between the carrying amounts of assets and 
liabilities for financial reporting purposes and tax return purposes.  We periodically assess the recoverability of our deferred 
tax assets, as necessary, when we experience changes that could materially affect our determination of the recoverability of 
our deferred tax assets.  We provide a valuation allowance against our deferred tax assets when, as a result of this analysis, 
we believe it is more likely than not that some portion or all of our deferred tax assets will not be realized. 

Assessing the recoverability of deferred tax assets involves judgment and complexity in conjunction with prudent and 

feasible tax planning.  Estimates and judgments used in the determination of the need for a valuation allowance and in 
calculating the amount of a needed valuation allowance include, but are not limited to, the following:  

•  Projected future operating results;  
•  Anticipated future state tax apportionment;  
•  Timing and amounts of anticipated future taxable income;  
•  Timing of the anticipated reversal of book/tax temporary differences;  
•  Evaluation of statutory limits regarding usage of certain tax assets; and  

48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
•  Evaluation of the statutory periods over which certain tax assets can be utilized.   

Significant changes in the factors above, or other factors, could affect our ability to use our deferred tax assets.  Such 
changes could have a material, adverse impact on our profitability, financial position, and cash flows.  We will continue to 
assess the recoverability of our deferred tax assets, as necessary, when we experience changes that could materially affect our 
prior determination of the recoverability of our deferred tax assets.   

  We believe that the realizability of our acquired net operating loss carryforwards will be limited in future periods due to 
a change in control of our former subsidiaries Hemosphere, Inc. (“Hemosphere”) and Cardiogenesis Corporation 
(“Cardiogenesis”), as mandated by Section 382 of the Internal Revenue Code of 1986, as amended.  We believe that our 
acquisitions of these companies each constituted a change in control as defined in Section 382 and that, prior to our 
acquisition, Hemosphere had experienced other equity ownership changes that should be considered such a change in control.  
We acquired net operating loss carryforwards in the acquisition of On-X; the majority of which have been realized.  We also 
acquired net operating loss carryforwards in certain foreign jurisdictions in our recent acquisition of JOTEC.  While our 
analysis is still on-going, we believe these loss carryforwards will be fully realizable.  The deferred tax assets recorded on our 
Consolidated Balance Sheets exclude amounts that we expect will not be realizable due to changes in control.  A portion of 
the acquired net operating loss carryforwards is related to state income taxes for which we believe it is more likely than not, 
that some will not be realized.  Therefore, we recorded a valuation allowance against these state net operating loss 
carryforwards. 

Valuation of Acquired Assets or Businesses 

As part of our corporate strategy, we are seeking to identify and capitalize upon acquisition opportunities of 

complementary product lines and companies.  We evaluate and account for acquired patents, licenses, distribution rights, and 
other tangible or intangible assets as the purchase of an asset or asset group, or as a business combination, as appropriate.  
The determination of whether the purchase of a group of assets should be accounted for as an asset group or as a business 
combination requires judgment based on the weight of available evidence. 

For the purchase of an asset group, we allocate the cost of the asset group, including transaction costs, to the individual 

assets purchased based on their relative estimated fair values.  In-process research and development acquired as part of an 
asset group is expensed upon acquisition.  We account for business combinations using the acquisition method.  Under this 
method, the allocation of the purchase price is based on the fair value of the tangible and identifiable intangible assets 
acquired and the liabilities assumed as of the date of the acquisition.  The excess of the purchase price over the estimated fair 
value of the tangible net assets and identifiable intangible assets is recorded as goodwill.  Transaction costs related to a 
business combination are expensed as incurred.  In-process research and development acquired as part of a business 
combination is accounted for as an indefinite-lived intangible asset until the related research and development project gains 
regulatory approval or is discontinued. 

  We typically engage external advisors to assist in determining the fair value of acquired asset groups or business 
combinations, using valuation methodologies such as: the excess earnings, the discounted cash flow, or the relief from 
royalty methods.  The determination of fair value in accordance with the fair value measurement framework requires 
significant judgments and estimates, including, but not limited to: timing of product life cycles, estimates of future revenues, 
estimates of profitability for new or acquired products, cost estimates for new or changed manufacturing processes, estimates 
of the cost or timing of obtaining regulatory approvals, estimates of the success of competitive products, and discount rates.  
We, in consultation with our advisor(s), make these estimates based on our prior experiences and industry knowledge.  We 
believe that our estimates are reasonable, but actual results could differ significantly from our estimates.  A significant 
change in our estimates used to value acquired asset groups or business combinations could result in future write-downs of 
tangible or intangible assets acquired by us and could, therefore, materially impact our financial position and profitability.  If 
the value of the liabilities assumed by us, including contingent liabilities, is determined to be significantly different from the 
amounts previously recorded in purchase accounting, we may need to record additional expenses or write-downs in future 
periods, which could materially impact our financial position and profitability. 

New Accounting Pronouncements 

In February 2016 the Financial Accounting Standards Board (“FASB”) amended its Accounting Standards Codification 

and created a new Topic 842, Leases.  The final guidance requires lessees to recognize a right-of-use asset and a lease 
liability for all leases (with the exception of short-term leases) at the commencement date and recognize expenses on their 
income statements similar to the current Topic 840, Leases.  It is effective for fiscal years and interim periods beginning after 

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
December 15, 2018, and early adoption is permitted.  We are evaluating the impact the adoption of this standard will have on 
our financial position, results of operations, and cash flows. 

In May 2014 the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers. Since ASU 2014-09 was 

issued, several additional ASUs have been issued to clarify various elements of the guidance.  These standards provide 
guidance on recognizing revenue, including a five-step model to determine when revenue recognition is appropriate.  The 
standard requires that an entity recognize revenue to depict the transfer of control of promised goods or services to customers 
in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. 
As required, we have adopted the new standard effective January 1, 2018.  We are using the modified retrospective method 
and under this method we will have a cumulative catch up adjustment and will be providing additional disclosures in future 
filings including a comparison of results under the new standard to the previous standard.  We have completed an initial 
evaluation of the potential impact from adopting the new standard, including a detailed review of performance obligations for 
all material revenue streams.  We currently believe the most significant impacts may include the following items: 

•  Certain distributor agreements included inventory buyback provisions under defined change of business conditions, 
which under the new standard, would not qualify as a completed revenue transaction because these provisions could 
prevent us from transferring control to the distributor and would, therefore, result in a reversal of revenue and 
recording of deferred revenue until the proper criteria are met.  We have modified most of our agreements to remove 
the buyback provisions effective on or before January 1, 2018.  As of January 1, 2018, there were certain remaining 
agreements with buyback provisions that had not been modified.  We expect to record a cumulative effect 
adjustment upon adoption of the new standard to record the deferred revenue associated with these agreements.  The 
deferred revenue will be recognized over future periods as the medical devices are implanted during the remaining 
term of the agreement. 

•  Certain JOTEC products are manufactured to order, have no alternative use, and contain an enforceable right to 

payment for the performance completed. The revenue impact of these agreements is not material, but it is anticipated 
the sale of these products will increase over time. We expect to record a cumulative effect adjustment upon adoption 
of the new standard to record the deferred revenue associated with these agreements. 

Based on the procedures and calculations completed to date, we do not expect that the combined cumulative effect 
adjustments will be material to our financial statements.  In addition, we have not identified other matters related to the 
adoption of the standard that we believe would have a material impact on our financial position, results of operations, or cash 
flows. 

50 

 
 
 
 
 
 
 
 
 
 Results of Operations 
(In thousands) 

Year Ended December 31, 2017 Compared to Year Ended December 31, 2016 

Revenues 

Revenues for the 
Three Months Ended 
December 31, 

Revenues as a Percentage of 
Total Revenues for the 
Three Months Ended 
December 31, 

2017 

2016 

2017 

2016 

$ 

Products: 

BioGlue and BioFoam 
On-X 
JOTEC 
CardioGenesis cardiac laser therapy 
PerClot 
PhotoFix 

Total products 

Preservation services: 
Cardiac tissue 
Vascular tissue 

Total preservation services 

 $ 

 17,845 
 9,993 
 4,136 
 1,736 
 892 
 510 
 35,112 

 8,599 
 9,115 
 17,714 

 15,982  
 9,073  
 --  
 2,367  
 1,038  
 465  
 28,925  

 7,442  
 8,662  
 16,104  

34% 
19% 
8% 
3% 
2% 
1% 
67% 

16% 
17% 
33% 

36% 
20% 
--% 
5% 
2% 
1% 
64% 

17% 
19% 
36% 

Total 

$ 

 52,826 

 $ 

 45,029  

100% 

100% 

Revenues for the 
Twelve Months Ended 
December 31, 

Revenues as a Percentage of 

Total Revenues for the 
Twelve Months Ended 
December 31, 

2017 

2016 

2017 

2016 

Products: 

BioGlue and BioFoam 
On-X 
JOTEC 
CardioGenesis cardiac laser therapy 
PerClot 
PhotoFix 
HeRO Graft 
ProCol 

Total products 

Preservation services: 
Cardiac tissue 
Vascular tissue 

Total preservation services 

$ 

 65,939 
 37,041 
 4,136 
 6,866 
 3,533 
 2,116 
 -- 
 -- 
 119,631 

 32,510 
 37,561 
 70,071 

 $ 

 63,461  
 34,232  
 --  
 7,864  
 4,021  
 1,871  
 2,325  
 218  
 113,992  

 29,697  
 36,691  
 66,388  

35% 
19% 
2% 
4% 
2% 
1% 
--% 
--% 
63% 

17% 
20% 
37% 

35% 
19% 
--% 
5% 
2% 
1% 
1% 
--% 
63% 

17% 
20% 
37% 

Total 

$ 

 189,702 

 $ 

 180,380  

100% 

100% 

Revenues increased 17% and 5% for the three and twelve months ended December 31, 2017, respectively, as compared 

to the three and twelve months ended December 31, 2016, respectively.  A detailed discussion of the changes in product 
revenues and preservation services revenues for the three and twelve months ended December 31, 2017 is presented below. 

51 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
Products 

Revenues from products increased 21% and 5% for the three and twelve months ended December 31, 2017, respectively, 

as compared to the three and twelve months ended December 31, 2016, respectively.  These increases were primarily due to 
increased revenues from the sale of BioGlue and On-X products and the acquisition of JOTEC during the fourth quarter of 
2017.  A detailed discussion of the changes in product revenues for BioGlue and BioFoam; On-X; JOTEC; CardioGenesis 
cardiac laser therapy; PerClot; PhotoFix; Hemodialysis Reliable Outflow Graft (“HeRO® Graft”); and ProCol® Vascular 
Bioprosthesis (“ProCol”) is presented below. 

Sales of certain products through our direct sales force and distributors across Europe, the U.K., and various other 
countries are denominated in a variety of currencies, with a concentration in Euros and British Pounds, which are subject to 
exchange rate fluctuations.  During 2017, the U.S. Dollar generally weakened in comparison to these currencies, resulting in 
revenue increases when these foreign currency denominated transactions were translated into U.S. Dollars.  Future changes in 
currency exchange rates could have a material, adverse effect on our revenues denominated in foreign currencies. 
Additionally, our sales to many distributors worldwide are denominated in U.S. Dollars and, although these sales are not 
directly impacted by currency exchange rates, we believe that our distributors may delay or reduce purchases of products in 
U.S. Dollars depending on the relative price of these goods in their local currencies. 

BioGlue and BioFoam 

Revenues from the sale of surgical sealants, consisting of BioGlue and BioFoam, increased 12% for the three months 
ended December 31, 2017, as compared to the three months ended December 31, 2016.  This increase was primarily due to a 
5% increase in the volume of milliliters sold, which increased revenues by 8%, the favorable impact of foreign exchange 
rates, which increased revenues by 2%, and an increase in average sales prices, which increased revenues by 2%. 

Revenues from the sale of surgical sealants increased 4% for the twelve months ended December 31, 2017, as compared 

to the twelve months ended December 31, 2016.  This increase was primarily due to a 4% increase in the volume of 
milliliters sold, which increased revenues by 3%, and an increase in average sales prices, which increased revenues by 1%. 

The increase in sales volume of surgical sealants for the three and twelve months ended December 31, 2017 was 
primarily due to an increase in sales of BioGlue in international markets, primarily Japan and direct European countries, 
partially offset by a decrease in BioGlue sales in domestic markets.   

Sales of BioGlue increased due to market penetration in certain international markets and to the timing of distributor 
ordering patterns.  We are currently seeking regulatory approval for BioGlue in China and, if this effort is successful, we 
believe this will provide an additional international growth opportunity for BioGlue in future years. 

Domestic BioGlue revenues accounted for 51% and 53% of total BioGlue revenues for the three and twelve months 
ended December 31, 2017, respectively, and 58% and 56% of total BioGlue revenues for the three and twelve months ended 
December 31, 2016, respectively.  BioFoam sales accounted for less than 1% of surgical sealant sales for the three and twelve 
months ended December 31, 2017 and 2016.  BioFoam is currently approved for sale in certain international markets.   

On-X 

On-X product revenues increased 10% for the three months ended December 31, 2017, as compared to the three months 

ended December 31, 2016.  This increase was primarily due to the combined effect of a favorable product mix, which 
increased revenues by 8%, an increase in average sales prices, which increased revenues by 1%, and an increase due to the 
favorable impact of foreign exchange rates of 1%.  The increase of On-X products was primarily due to an increase in 
volume in the U.S. and an increase in Canadian revenues after establishing a direct market in July 2017, partially offset by a 
decrease in volume internationally, reduced On-X AAP shipments due to the delay in obtaining re-certification of the On-X 
AAP CE Mark in Europe, and reduced shipments to certain Asia Pacific distributors. 

On-X product revenues increased 10% for the twelve months ended December 31, 2017, as compared to the eleven 
months ended December 31, 2016.  On January 20, 2016 we acquired On-X Life Technologies Holdings, Inc. This increase 
in sales of On-X products was primarily due to volume increases in the U.S. and our direct markets in Europe, partially offset 
by revenue reversals related to the distributor inventory buybacks as a result of going direct in certain markets, reduced On-X 
AAP shipments due to the delay in obtaining re-certification of the On-X AAP CE Mark in Europe, and reduced shipments to 
certain Asia Pacific distributors.  On-X product revenues, excluding the revenue reversal of $1.0 million related to inventory 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
buybacks, increased 13% for the twelve months ended December 31, 2017, as compared to the eleven months ended 
December 31, 2016.  

On-X OEM revenues increased 33% for the three months ended December 31, 2017, as compared to the three months 

ended December 31, 2016.  On-X OEM revenues decreased 23% for the twelve months ended December 31, 2017, as 
compared to the eleven months ended December 31, 2016. On-X OEM revenues were $325,000 and $244,000 for the three 
months ended December 31, 2017 and 2016, respectively and $1.3 million and $1.7 million for the twelve months ended 
December 31, 2017 and eleven months ended December 31, 2016, respectively.  On-X OEM revenues decreased for the 
twelve months ended December 31, 2017, compared to the eleven months ended December 31, 2016, due to an anticipated 
decrease in OEM activities for a major OEM customer.  

JOTEC 

On December 1, 2017 CryoLife acquired JOTEC, a German-based, privately held developer of technologically 

differentiated endovascular stent grafts, and cardiac and vascular surgical grafts, focused on aortic repair. JOTEC products 
are distributed in a variety of international markets. 

JOTEC combined pre- and post-acquisition revenues for the three and twelve months ended December 31, 2017 
increased 26% and 14%, respectively, when compared to JOTEC pre-acquisition revenues for the three and twelve months 
ended December 31, 2016, respectively. 

  We believe that the growth rate for JOTEC products will achieve double digit growth over the next five years due to the 
selling efforts of our larger, realigned international sales force as they undertake additional training and become more 
experienced in selling JOTEC products. We expect this larger sales force will take market share and drive market expansion, 
including opening additional hospitals to using JOTEC products, based on the technological and clinically advanced benefits 
of JOTEC products. 

CardioGenesis Cardiac Laser Therapy  

Revenues from our CardioGenesis cardiac laser therapy product line consist primarily of sales of handpieces and, in 
certain periods, revenues from the sale of laser consoles.  Revenues from cardiac laser therapy decreased 27% for the three 
months ended December 31, 2017 as compared to the three months ended December 31, 2016.  Revenues from the sale of 
laser consoles were $118,000 and $507,000 for the three months ended December 31, 2017 and 2016, respectively.  
Revenues from the sale of handpieces decreased 13% for the three months ended December 31, 2017, as compared to the 
three months ended December 31, 2016.  This decrease was primarily due to a 17% decrease in unit shipments of handpieces, 
which decreased revenues by 17%, partially offset by an increase in average sales prices, which increased revenues by 4%. 

Revenues from cardiac laser therapy decreased 13% for the twelve months ended December 31, 2017, as compared to 
the twelve months ended December 31, 2016.  Revenues from the sale of laser consoles were $550,000 and $507,000 for the 
twelve months ended December 31, 2017 and 2016, respectively.  Revenues from the sale of handpieces decreased 13% for 
the twelve months ended December 31, 2017 as compared to the twelve months ended December 31, 2016.  This decrease 
was primarily due to a 13% decrease in unit shipments of handpieces, which decreased revenues by 13%.  

The major contributing factors to the decrease in handpiece revenues included the de-emphasis on this product line since 

2016, emphasis on On-X and JOTEC product lines acquired in business acquisitions, and the corresponding realignment of 
our sales force. Cardiac laser therapy is generally used adjunctively with cardiac bypass surgery by a limited number of 
physicians who perform these procedures.  Revenues from laser console sales are difficult to predict and can vary 
significantly from quarter to quarter.  

PerClot  

Revenues from the sale of PerClot decreased 14% for the three months ended December 31, 2017, as compared to the 
three months ended December 31, 2016.  This decrease was primarily due to a 14% decrease in the volume of grams sold, 
which decreased revenues by 11%, and a decrease in average selling prices, which decreased revenues by 7%, partially offset 
by the favorable effect of foreign currency exchange, which increased revenues by 4%. 

Revenues from the sale of PerClot decreased 12% for the twelve months ended December 31, 2017, as compared to the 

twelve months ended December 31, 2016.  This decrease was primarily due to an 11% decrease in sales volume, which 
decreased revenues by 9%, and a decrease in average selling prices, which decreased revenues by 3%. 

53 

 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The sales volume decrease for the twelve months ended December 31, 2017 was primarily due to a decline in sales of 

PerClot in Europe due to competitive pressures.  The decrease in average selling prices for the twelve months ended 
December 31, 2017 was primarily due to price reductions extended to certain customers in Europe as a result of pricing 
pressures from competitive products.  

  We are conducting our pivotal clinical trial to gain approval to commercialize PerClot for surgical indications in the U.S. 
We resumed enrollment into the PerClot U.S. clinical trial in the fourth quarter of 2016, and assuming enrollment proceeds as 
anticipated, we could receive Premarket Approval (“PMA”) from the U.S. Food and Drug Administration (“FDA”) in the 
second half of 2019.    

PhotoFix 

PhotoFix revenues increased 10% for the three months ended December 31, 2017, as compared to the three months 
ended December 31, 2016.  This increase was primarily due to an 8% increase in units sold, which increased revenues by 8% 
and an increase in average sales prices which increased revenues by 2%.  PhotoFix revenues increased 13% for the twelve 
months ended December 31, 2017, as compared to the twelve months ended December 31, 2016.  This increase was 
primarily due to a 12% increase in units sold, which increased revenues by 12%, and an increase in average sales prices, 
which increased revenues by 1%.  The increase in volume for both the three and twelve months ended December 31, 2017 is 
primarily due to an increase in the number of implanting physicians when compared to the prior year period. 

HeRO Graft 

On February 3, 2016 we sold our HeRO Graft product line to Merit Medical Systems, Inc. (“Merit”), and we agreed to 

continue to manufacture the HeRO Graft for Merit for up to six months under a transition supply agreement.  Revenues from 
HeRO Grafts include revenues related to the sale of vascular grafts, venous outflow components, and accessories, which are 
generally sold together as a kit.  Revenues include sales to hospitals through February 3, 2016 and to Merit from that date 
through the second quarter of 2016.  The sales transfer to Merit was completed in the second quarter of 2016, at which time 
we ceased sales of the HeRO Graft. 

ProCol  

On March 18, 2016 we sold our ProCol product line to LeMaitre Vascular, Inc. (“LeMaitre”), at which time we ceased 

sales of these products.   

Preservation Services 

Revenues from preservation services increased 10% and 6% for the three and twelve months ended December 31, 2017, 

respectively, as compared to the three and twelve months ended December 31, 2016, respectively.  A detailed discussion of 
the changes in cardiac and vascular preservation services revenues is presented below. 

  We continue to evaluate modifications to our tissue processing procedures in an effort to improve tissue processing 
throughput, reduce costs, and maintain quality across our tissue processing business.  Preservation services revenues, 
particularly revenues for certain high-demand cardiac tissues, can vary from quarter to quarter and year to year due to a 
variety of factors including: quantity and type of incoming tissues, yields of tissue through the preservation process, timing of 
receipt of donor information, timing of the release of tissues to an implantable status, demand for certain tissue types due to 
the number and type of procedures being performed, and pressures from competing products or services.  See further 
discussion below of specific items affecting cardiac and vascular preservation services revenues for the three and twelve 
months ended December 31, 2017. 

Cardiac Preservation Services 

Revenues from cardiac preservation services, consisting of revenues from the distribution of human heart valves and 
cardiac patch tissues increased 16% for the three months ended December 31, 2017, as compared to the three months ended 
December 31, 2016.  This increase was primarily due to a 16% increase in unit shipments of cardiac tissues, which increased 
revenues by 15% and an increase in average service fees, which increased revenues by 1%. 

Revenues from cardiac preservation services increased 9% for the twelve months ended December 31, 2017, as 
compared to the twelve months ended December 31, 2016.  This increase was primarily due to a 7% increase in unit 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
shipments of cardiac tissues, which increased revenues by 7%, and an increase in average service fees, which increased 
revenues by 2%.   

The increase in volume for the three months ended December 31, 2017 was primarily due to an increase in the volume of 

cardiac valve shipments.  The increase in volume for the twelve months ended December 31, 2017 was primarily due to an 
increase in the volume of cardiac valve and patch shipments.  The increase in average service fees for the three and twelve 
months ended December 31, 2017 was primarily due to list fee increases in domestic markets and the routine negotiation of 
pricing contracts with certain customers.   

Our cardiac valves are primarily used in cardiac replacement and reconstruction surgeries, including the Ross procedure, 
for patients with endocarditis or congenital heart defects.  Our cardiac tissues are primarily distributed in domestic markets.  

Vascular Preservation Services 

Revenues from vascular preservation services increased 5% for the three months ended December 31, 2017, as compared 

to the three months ended December 31, 2016.  This increase was primarily due to a 7% increase in unit shipments of 
vascular tissues, which increased revenues by 8%, partially offset by a decrease in average service fees, which decreased 
revenues by 3%. 

Revenues from vascular preservation services increased 2% for the twelve months ended December 31, 2017, as 
compared to the twelve months ended December 31, 2016.  This increase was primarily due to a 4% increase in unit 
shipments of vascular tissues, which increased revenues by 4%, partially offset by a decrease in average service fees, which 
decreased revenues by 2%. 

The increase in shipments of vascular tissues for the three and twelve months ended December 31, 2017 was primarily 

due to increases in saphenous vein and femoral artery shipments. 

The decrease in average service fees for the three and twelve months ended December 31, 2017 was primarily due to fee 
differences related to physical characteristics of vascular tissues and the routine negotiation of pricing contracts with certain 
customers.  

The majority of our vascular preservation services revenues were generated by shipments of saphenous veins, which are 
mainly used in peripheral vascular reconstruction surgeries to avoid limb amputations.  These tissues are primarily distributed 
in domestic markets.  

Cost of Products and Preservation Services  

Cost of Products 

Cost of products 

$ 

 8,601 

 $ 

 6,734  

$ 

Three Months Ended 
December 31, 

2017 

2016 

Twelve Months Ended 
December 31, 

2017 
 29,798 

2016 
 28,033 

 $ 

Cost of products increased 28% and 6% for the three and twelve months ended December 31, 2017, respectively, as 

compared to the three and twelve months ended December 31, 2016, respectively.  Cost of products in 2017 and 2016 
includes costs related to BioGlue and BioFoam, On-X products, CardioGenesis cardiac laser therapy, PerClot, PhotoFix, 
HeRO Graft through the second quarter of 2016, and ProCol through the first quarter of 2016.  Cost of products in the fourth 
quarter of 2017 also included costs related to JOTEC.     

The increase in cost of products in the three and twelve months ended December 31, 2017 was primarily due to increased 

revenues from the sale of BioGlue and On-X products and revenues related to JOTEC which we acquired during the fourth 
quarter of 2017, partially offset by a reduction in cost of products following the sale of the HeRO Graft and ProCol product 
lines in the first half of 2016.  Cost of products in the three and twelve months ended December 31, 2017 includes $584,000 
and $2.7 million, respectively, in acquisition inventory basis step-up expense, related to JOTEC and On-X inventory fair 
value adjustments recorded in purchase accounting and distributor buybacks. The three and twelve months ended December 
31, 2016 includes $822,000 and $3.0 million, respectively, in acquisition inventory basis step-up expense, related to On-X 
inventory fair value adjustments recorded in distributor buybacks and purchase accounting.   

55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cost of Preservation Services 

Cost of preservation services 

$ 

 7,862 

 $ 

 7,100  

$ 

Three Months Ended 
December 31, 

2017 

2016 

Twelve Months Ended 
December 31, 

2017 
 31,262 

2016 
 33,448 

 $ 

Cost of preservation services increased 11% and decreased 7% for the three and twelve months ended December 31, 
2017, respectively, as compared to the three and twelve months ended December 31, 2016, respectively.  Cost of preservation 
services includes costs for cardiac and vascular tissue preservation services.  

Cost of preservation services increased in the three months ended December 31, 2017 primarily due to an increase in the 

unit shipment of tissues.  Cost of preservation services decreased in the twelve months ended December 31, 2017 primarily 
due to a decrease in the unit cost of tissues, partially offset by an increase in the number of tissue shipments.  The unit cost of 
preservation services decreased during 2017 when compared to 2016, primarily resulting from the impact of higher volume 
on the unit cost of processing tissues during 2016, which shipped during 2017.  

Gross Margin 

Gross margin 
Gross margin as a percentage of total revenues 

Three Months Ended 
December 31, 

Twelve Months Ended 
December 31, 

$ 

2017 
 36,363 
69% 

 $ 

2016 
 31,195  
69%  

2017 
$   128,642 
68% 

2016 
 $   118,899 
66% 

Gross margin increased 17% and 8% for the three and twelve months ended December 31, 2017, respectively, as 
compared to the three and twelve months ended December 31, 2016, respectively.  These increases were primarily due to the 
addition of margins related to the JOTEC product line and increases in revenues from BioGlue and On-X products.  For the 
twelve months ended December 31, 2017, the increase is due to increased revenues of major products and higher tissue 
margins due to a decrease in the unit cost of tissues sold.  The increases were partially offset by decreases in margins for the 
divested HeRO Graft and ProCol product lines and a decrease in margins for CardioGenesis cardiac laser therapy due to 
decreased revenues. 

Gross margin as a percentage of total revenues was flat and increased in the three and twelve months ended December 31, 
2017, as compared to the three and twelve months ended December 31, 2016, respectively.  The increase was primarily due to 
increases in tissue margins, as a result of a decrease in the unit cost of tissues sold, and a reduction of inventory basis step-up 
expense as compared to the prior year period. 

Operating Expenses 

General, Administrative, and Marketing Expenses 

General, administrative, and marketing expenses 
General, administrative, and marketing expenses 

as a percentage of total revenues 

Three Months Ended 
December 31, 

Twelve Months Ended 
December 31, 

2017 
 30,195 

$ 

2016 
 22,246  

 $ 

2017 
$   101,211 

2016 
 91,548 

 $ 

57% 

49%  

53% 

51% 

General, administrative, and marketing expenses increased 36% and 11% for the three and twelve months ended 
December 31, 2017, respectively, as compared to the three and twelve months ended December 31, 2016, respectively.  

General, administrative, and marketing expenses for the three and twelve months ended December 31, 2017 included 
$6.6 million and $10.9 million, respectively, in business development costs primarily related to the acquisition of JOTEC in 
December 2017, which include, among other costs, expenses related to the termination of international distribution 
agreements.  General, administrative, and marketing expenses for the three and twelve months ended December 31, 2016 

56 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
included $832,000 and $7.9 million, respectively, in business development costs primarily related to the acquisition of On-X 
in January 2016, which include, among other costs, expenses related to the termination of international and domestic 
distribution agreements.  We also incurred additional general, administrative, and marketing expenses during 2016 related to 
the expanded sales force and the ongoing operations of On-X.  

Research and Development Expenses 

Research and development expenses 
Research and development expenses 
as a percentage of total revenues 

Three Months Ended 
December 31, 

2017 

2016 

$ 

 6,363 

 $ 

 3,844  

$ 

Twelve Months Ended 
December 31, 

2017 
 19,461 

2016 
 13,446 

 $ 

12% 

9%  

10% 

7% 

Research and development expenses increased 66% and 45% for the three and twelve months ended December 31, 2017, 

respectively, as compared to the three and twelve months ended December 31, 2016, respectively.  Research and 
development spending in these periods was primarily on clinical trials for PerClot in the U.S., our tissue processing, On-X 
products, BioGlue in China, and the purchase of commercial rights to an early stage technology.  

Interest Expense 

Interest expense was $2.4 million and $4.9 million for the three and twelve months ended December 31, 2017, 

respectively, and interest expense was $787,000 and $3.0 million for the three and twelve months ended December 31, 2016, 
respectively.  Interest expense in the 2017 and 2016 periods included interest on debt and uncertain tax positions.  Interest 
expense in both the three and twelve months ended December 31, 2017 and 2016 includes interest on borrowings under the 
$75.0 million term loan we entered into in January 2016 to finance, in part, the acquisition of On-X.  Interest expense in the 
three and twelve months ended December 31, 2017 also included interest on borrowings under the $225.0 million secured 
term loan we entered into in December 2017 to finance, in part, the acquisition of JOTEC and to pay the remaining balance 
of the previous $75.0 million term loan.   

Earnings 

(Loss) income before income taxes 
Income tax expense (benefit) 
Net (loss) income 

Diluted income per common share 

Diluted weighted-average common shares outstanding 

Three Months Ended 
December 31, 

Twelve Months Ended 
December 31, 

$ 

$ 

$ 

2017 
 (2,348) 
 659 
 (3,007) 

 (0.09) 

 34,025 

 $ 

 $ 

 $ 

2016 

 3,759  
 862  
 2,897  

 0.09  

 33,443  

$ 

$ 

$ 

2017 

 3,561 
 (143) 
 3,704 

 0.11 

 34,163 

 $ 

 $ 

 $ 

2016 
 18,412 
 7,634 
 10,778 

 0.32 

 32,822 

Income before income taxes decreased 162% and 81% for the three and twelve months ended December 31, 2017, 
respectively, as compared to the three and twelve months ended December 31, 2016, respectively.  The decrease in income 
before income taxes for the three and twelve months ended December 31, 2017 was due to an increase in operating expenses 
and interest expense, partially offset by an increase in gross margins, as discussed above as well as the gain on sale of 
business components recorded in the twelve months ended December 31, 2016. 

Our effective income tax rate was -28% and -4% for the three and twelve months ended December 31, 2017, 

respectively, as compared to 23% and 41% for the three and twelve months ended December 31, 2016, respectively.  Our 
income tax rate for the three months ended December 31, 2017 was unfavorably affected by nondeductible transaction costs 
related to the acquisition of JOTEC, partially offset by additional excess tax benefit deductions related to stock 
compensation.  Our income tax rate for the twelve months ended December 31, 2017 was favorably affected by excess tax 
benefits on stock compensation and the R&D Tax Credit, partially offset by nondeductible transaction costs and 
nondeductible meals & entertainment expenses. 

57 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
    
 
   
    
 
   
 
   
 
 
 
 
 
Our income tax rate for the twelve months ended December 31, 2016 was favorably affected by the reversal of $869,000 

in uncertain tax positions, primarily related to research and development tax credits for which the statute of limitations has 
expired, partially offset by the expiration of certain state net operating losses and other permanent differences.  

   On December 22, 2017, the United States enacted tax reform legislation known as the H.R. 1, commonly referred to as 
the “Tax Cuts and Jobs Act” (the “Tax Act”), resulting in significant modifications to existing law.  We have elected to 
follow the guidance in SEC Staff Accounting Bulletin 118 (“SAB 118”), which provides additional clarification regarding 
the application of ASC Topic 740 in situations where we do not have the necessary information available, prepared, or 
analyzed in reasonable detail to complete the accounting for certain income tax effects of the Tax Act for the reporting period 
in which the Tax Act was enacted.  SAB 118 provides for a measurement period beginning in the reporting period that 
includes the Tax Act’s enactment date and ending when we have obtained, prepared, and analyzed the information needed in 
order to complete the accounting requirements but in no circumstances should the measurement period extend beyond one 
year from the enactment date. 

  We have estimated the accounting for the effects of the Tax Act to be included in our 2017 Consolidated Balance Sheets 
and Statements of Operations and Comprehensive Income, and, as a result, our financial statements for the year ended 
December 31, 2017 reflect these effects of the Tax Act as provisional based on a reasonable estimate of the income tax 
effects. We have recorded a one-time estimated deemed repatriation transition tax resulting in a nominal tax benefit to us, 
based on the interplay of the transition tax and the foreign tax credit.  The provisional amount is based on information 
currently available, including information from our recent acquisition of JOTEC.  We continue to gather and analyze 
information, including historical adjustments to earnings and profits of foreign subsidiaries, in order to complete the 
accounting for the effects of the estimated transition tax. 

As a result of the Tax Act, we have also recorded a nominal tax benefit related to the remeasurement of domestic 
deferred tax assets and liabilities from 35% to 21%.  We continue to analyze other impacts of the Tax Act, but the effects 
based on current information do not have a material impact on the financial statements for the year ended December 31, 
2017.  We intend to complete the necessary analysis within the measurement period. We expect the impact of the Tax Act 
may have a material impact on our effective income tax rate in future periods.  

Net income decreased for the three months and twelve months ended December 31, 2017, as compared to the three and 

twelve months ended December 31, 2016, primarily due to a decrease in income before income taxes, partially offset by a 
decrease in income tax expense,  as discussed above.   

Diluted income per common share could be affected in future periods by changes in our common stock outstanding. 

58 

 
 
 
   
   
 
 
 
 
 
 
 
Year Ended December 31, 2016 Compared to Year Ended December 31, 2015 

Revenues 

Revenues for the 
Three Months Ended 
December 31, 

Revenues as a Percentage of 
Total Revenues for the 
Three Months Ended 
December 31, 

2016 

2015 

2016 

2015 

Products: 

BioGlue and BioFoam 
On-X 
CardioGenesis cardiac laser therapy 
PerClot 
PhotoFix 
HeRO Graft 
ProCol 

Total products 

Preservation services: 
Cardiac tissue 
Vascular tissue 

Total preservation services 

$ 

 15,982 
 9,073 
 2,367  
 1,038 
 465 
 -- 
 -- 
 28,925 

 7,442 
 8,662 
 16,104 

 $ 

 16,488  
 --  
 3,487  
 1,096  
 437  
 2,008  
 397  
 23,913  

 6,970  
 8,955  
 15,925  

36% 
20% 
5%  
2% 
1% 
--% 
--% 
64% 

17% 
19% 
36% 

Total 

$ 

 45,029 

 $ 

 39,838  

100% 

41% 
--% 
9% 
3% 
1% 
5% 
1% 
60% 

18% 
22% 
40% 

100% 

Revenues for the 

Twelve Months Ended 
December 31, 

Revenues as a Percentage of 
Total Revenues for the 

Twelve Months Ended 
December 31, 

2016 

2015 

2016 

2015 

Products: 

BioGlue and BioFoam 
On-X 
CardioGenesis cardiac laser therapy 
PerClot 
PhotoFix 
HeRO Graft 
ProCol 

Total products 

Cardiac tissue 
Vascular tissue 

Total preservation services 

$ 

 63,461 
 34,232 
 7,864 
 4,021 
 1,871 
 2,325 
 218 
 113,992 

 29,697 
 36,691 
 66,388 

 $ 

 59,332  
 --  
 9,419  
 4,083  
 1,396  
 7,546  
 1,305  
 83,081  

 28,059  
 34,758  
 62,817  

35% 
19% 
5% 
2% 
1% 
1% 
--% 
63% 

17% 
20% 
37% 

41% 
--% 
6% 
3% 
1% 
5% 
1% 
57% 

19% 
24% 
43% 

Total 

$ 

 180,380 

 $ 

 145,898  

100% 

100% 

Revenues increased 13% and 24% for the three and twelve months ended December 31, 2016, respectively, as compared 

to the three and twelve months ended December 31, 2015, respectively.  A detailed discussion of the changes in product 
revenues and preservation services revenues for the three and twelve months ended December 31, 2016 is presented below. 

59 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
   
    
 
 
 
 
 
 
  
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
   
 
 
 
 
   
 
   
 
 
 
 
 
  
 
 
   
 
 
   
 
 
   
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
    
 
 
 
 
 
 
  
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
   
 
 
 
 
 
  
 
 
   
 
 
   
 
 
   
    
 
 
 
 
 
 
 
 
Products 

Revenues from products increased 21% and 37% for the three and twelve months ended December 31, 2016, 

respectively, as compared to the three and twelve months ended December 31, 2015, respectively.  These increases were 
primarily due to the acquisition of On-X during the first quarter of 2016.  A detailed discussion of the changes in product 
revenues for BioGlue and BioFoam; On-X; CardioGenesis cardiac laser therapy; PerClot; PhotoFix; HeRO; and ProCol is 
presented below. 

Our sales of certain products through our direct sales force to U.K. hospitals are denominated in British Pounds, and our 

sales to German, Austrian, French, and Irish hospitals and certain distributors are denominated in Euros and are, therefore, 
subject to changes in foreign exchange rates.  During 2015, the U.S. Dollar strengthened materially, as compared to the 
British Pound and Euro and, as a result, our revenues denominated in these currencies decreased when translated into U.S. 
Dollars.  This trend continued during the twelve months ended December 31, 2016.  Additionally, our sales to many 
distributors around the world are denominated in U.S. Dollars and, although these sales are not directly impacted by the 
strong U.S. Dollar, we believe that our distributors may have been delaying or reducing purchases of products in U.S. Dollars 
due to the relative price of these goods in their local currencies.   

BioGlue and BioFoam 

Revenues from the sale of surgical sealants, consisting of BioGlue and BioFoam, decreased 3% for the three months 
ended December 31, 2016, as compared to the three months ended December 31, 2015.  This decrease was primarily due to a 
4% decrease in the volume of milliliters sold, which decreased revenues by 3%, and the unfavorable impact of foreign 
exchange rates, which decreased revenues by 1%, partially offset by an increase in average sales prices, which increased 
revenues by 1%. 

Revenues from the sale of surgical sealants increased 7% for the twelve months ended December 31, 2016, as compared 

to the twelve months ended December 31, 2015.  This increase was primarily due to a 7% increase in the volume of 
milliliters sold, which increased revenues by 7%. 

The decrease in sales volume of surgical sealants for the three months ended December 31, 2016 was primarily due to a 
decrease in sales of BioGlue in Japan, partially offset by an increase in BioGlue sales in domestic markets.  The increase in 
sales volume of surgical sealants for the twelve months ended December 31, 2016 was primarily due to sales of BioGlue in 
France.  In October 2015 we transitioned the French market from a distributor to a direct sales model, and as a result, there 
were no shipments of BioGlue into France for the first three quarters of the comparable period in 2015.  To a lesser extent, 
BioGlue revenues in the twelve months ended December 31, 2016 were affected by an increase in sales volume in Europe 
and domestic markets and a decrease in sales volume in Japan.  Sales of BioGlue in Japan decreased due to the timing of 
distributor ordering patterns.   

Domestic BioGlue revenues accounted for 58% and 56% of total BioGlue revenues for the three and twelve months 
ended December 31, 2016, respectively, and 55% and 58% of total BioGlue revenues for the three and twelve months ended 
December 31, 2015, respectively.  BioFoam sales accounted for less than 1% of surgical sealant sales for the three and twelve 
months ended December 31, 2016 and 2015.  BioFoam is currently approved for sale in certain international markets.   

On-X 

On January 20, 2016 CryoLife acquired On-X, an Austin, Texas-based, privately held mechanical heart valve company.  

The On-X catalogue of products includes the On-X prosthetic aortic and mitral heart valves and the On-X ascending aortic 
prosthesis (“AAP”).  On-X product revenues also include revenues from the distribution of CarbonAid CO 2 diffusion 
catheters, the sale of Chord-X ePTFE sutures for mitral chordal replacement, and revenue from pyrolytic carbon coating 
services to other medical device manufacturers.  On-X products are distributed in both domestic and international markets. 

On-X combined pre- and post-acquisition revenues for the three and twelve months ended December 31, 2016 increased 

9% and 7%, respectively, when compared to On-X’s pre-acquisition revenues for the three and twelve months ended 
December 31, 2015, respectively, despite disruptions in the sales channel caused by the transition to direct selling in various 
domestic and international markets that On-X previously served through distributors. 

60 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CardioGenesis Cardiac Laser Therapy  

Revenues from our CardioGenesis cardiac laser therapy product line consist primarily of sales of handpieces and, in 
certain periods, revenues from the sale of laser consoles.  Revenues from cardiac laser therapy decreased 32% for the three 
months ended December 31, 2016, as compared to the three months ended December 31, 2015.  Revenues from the sale of 
laser consoles were $507,000 and $1.1 million for the three months ended December 31, 2016 and 2015, respectively.  
Revenues from the sale of handpieces decreased 25% for the three months ended December 31, 2016 as compared to the 
three months ended December 31, 2015.  This decrease was primarily due to a 22% decrease in unit shipments of handpieces, 
which decreased revenues by 23%, and a decrease in average sales prices, which decreased revenues by 2%. 

Revenues from cardiac laser therapy decreased 17% for the twelve months ended December 31, 2016, as compared to 

the twelve months ended December 31, 2015.  Revenues from the sale of laser consoles were $507,000 and $1.2 million for 
the twelve months ended December 31, 2016 and 2015, respectively.  Revenues from the sale of handpieces decreased 13% 
for the twelve months ended December 31, 2016 as compared to the twelve months ended December 31, 2015.  This decrease 
was primarily due to a 14% decrease in unit shipments of handpieces, which decreased revenues by 14%, partially offset by 
an increase in average sales prices, which increased revenues by 1%.  

The decrease in revenues from both handpiece and laser console sales was due in part to the deemphasizing of this 
product line during 2016, during the On-X integration period and the realignment of our sales force, and due to a reduction in 
procedure volume, which can vary from quarter to quarter due to physician case volume and patient-specific factors, which 
determine whether cardiac laser therapy can be used adjunctively with cardiac bypass surgery. 

PerClot  

Revenues from the sale of PerClot decreased 5% for the three months ended December 31, 2016, as compared to the 

three months ended December 31, 2015.  This decrease was primarily due to the unfavorable effect of foreign currency 
exchange, which decreased revenues by 3%, a 5% decrease in the volume of grams sold, which decreased revenues by 1%, 
and a decrease in average selling prices, which decreased revenues by 1%. 

Revenues from the sale of PerClot decreased 2% for the twelve months ended December 31, 2016, as compared to the 

twelve months ended December 31, 2015.  This decrease was primarily due to a decrease in average selling prices, which 
decreased revenues by 3%, and the unfavorable effect of foreign currency exchange, which decreased revenues by 2%, 
partially offset by favorable sales volume, which increased revenues by 3%. 

The sales volume increase for the twelve months ended December 31, 2016 was primarily due to sales of PerClot in 
France, due to our transition to a direct sales model in this market in October 2015.  The decrease in average selling prices for 
the twelve months ended December 31, 2016 was primarily due to price reductions to certain customers in Europe as a result 
of pricing pressures from competitive products.  

PhotoFix 

PhotoFix revenues increased 6% for the three months ended December 31, 2016, as compared to the three months ended 
December 31, 2015.  This increase was primarily due to an increase in units sold, which increased revenues by 6%.  PhotoFix 
revenues increased 34% for the twelve months ended December 31, 2016, as compared to the twelve months ended 
December 31, 2015.  This increase was primarily due to an increase in units sold, which increased revenues by 36%, partially 
offset by a decrease in average sales prices, which decreased revenues by 2%.  The increase in volume for both the three and 
twelve months ended December 31, 2016 is primarily due to an increase in the number of implanting physicians when 
compared to the prior year period, as we launched our distribution of PhotoFix in the first quarter of 2015. 

HeRO Graft 

On February 3, 2016 we sold our HeRO Graft product line to Merit, and we agreed to continue to manufacture the HeRO 

Graft for Merit for up to six months under a transition supply agreement.  Revenues from HeRO Grafts include revenues 
related to the sale of vascular grafts, venous outflow components, and accessories, which are generally sold together as a kit.  
Revenues include sales to hospitals through February 3, 2016 and to Merit from that date through the second quarter of 2016.  
The sales transfer to Merit was completed in the second quarter of 2016, at which time we ceased sales of the HeRO Graft. 

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ProCol  

On March 18, 2016 we sold our ProCol product line to LeMaitre, at which time we ceased sales of these products.   

Preservation Services 

Revenues from preservation services increased 1% and 6% for the three and twelve months ended December 31, 2016, 
respectively, as compared to the three and twelve months ended December 31, 2015, respectively.  A detailed discussion of 
the changes in cardiac and vascular preservation services revenues is presented below. 

During 2014 we made significant changes to various tissue processing and quality procedures, which resulted in a 
decrease in tissue processing throughput and an increase in our cost of processing tissues.  These factors adversely impacted 
revenues and costs during 2015 as we continued to ship tissues that were processed in 2014.  In 2015 we reviewed and 
modified our procedures as part of our ongoing compliance efforts and in an effort to improve tissue processing throughput 
and reduce costs, and we continued these efforts during 2016.  As a result of these efforts, tissue availability began to 
increase in the second half of 2015, particularly vascular tissue availability as discussed further below, and the cost of tissue 
processing decreased. 

Preservation services revenues, particularly revenues for certain high-demand cardiac tissues, can vary from quarter to 
quarter and year to year due to a variety of factors including: quantity and type of incoming tissues, yields of tissue through 
the preservation process, timing of receipt of donor information, timing of the release of tissues to an implantable status, 
demand for certain tissue types due to the number and type of procedures being performed, and pressures from competing 
products or services.  See further discussion below of specific items affecting cardiac and vascular preservation services 
revenues for the three and twelve months ended December 31, 2016. 

Cardiac Preservation Services 

Revenues from cardiac preservation services, consisting of revenues from the distribution of human heart valves and 

cardiac patch tissues increased 7% for the three months ended December 31, 2016, as compared to the three months ended 
December 31, 2015.  This increase was primarily due to a 6% increase in unit shipments of cardiac tissues, which increased 
revenues by 4% and an increase in average service fees, which increased revenues by 3%. 

Revenues from cardiac preservation services increased 6% for the twelve months ended December 31, 2016, as 
compared to the twelve months ended December 31, 2015.  This increase was primarily due to a 6% increase in unit 
shipments of cardiac tissues, which increased revenues by 3% and an increase in average service fees, which increased 
revenues by 3%.   

The increase in volume for the three months ended December 31, 2016 was primarily due to an increase in the volume of 

cardiac valve and patch shipments.  The increase in volume for the twelve months ended December 31, 2016 was primarily 
due to an increase in the volume of cardiac patch shipments.  The increase in average service fees for the three and twelve 
months ended December 31, 2016 was primarily due to list fee increases in domestic markets and the routine negotiation of 
pricing contracts with certain customers.   

Our cardiac valves are primarily used in cardiac replacement and reconstruction surgeries, including the Ross procedure, 
for patients with endocarditis or congenital heart defects.  Our cardiac tissues are primarily distributed in domestic markets.  

Vascular Preservation Services 

Revenues from vascular preservation services decreased 3% for the three months ended December 31, 2016, as 
compared to the three months ended December 31, 2015.  This decrease was primarily due to a 2% decrease in unit 
shipments of vascular tissues, which decreased revenues by 4%, partially offset by an increase in average service fees, which 
increased revenues by 1%. 

Revenues from vascular preservation services increased 6% for the twelve months ended December 31, 2016, as 

compared to the twelve months ended December 31, 2015.  This increase was primarily due to an increase in average service 
fees, which increased revenues by 3%, and the combined effect of favorable tissue mix and a 3% decrease in unit shipments 
of vascular tissues, which in the aggregate increased revenues by 3%. 

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our vascular preservation services revenues benefited in the second half of 2015 and the first half of 2016 from an 
increase in vascular tissue availability, due to factors discussed above.  We used this increase in available tissue to meet the 
previously unmet demand from our existing vascular tissue customers.  Although our vascular tissue customers continue to 
receive tissue shipments, the volume of these requests has normalized.  The decrease in shipments of vascular tissues for the 
three and twelve months ended December 31, 2016 was primarily due to these factors.  

The increase in average service fees for the three and twelve months ended December 31, 2016 was primarily due to fee 

differences due to physical characteristics of vascular tissues, list fee increases in domestic markets, and the routine 
negotiation of pricing contracts with certain customers.  

The majority of our vascular preservation services revenues are related to shipments of saphenous veins, which are 
mainly used in peripheral vascular reconstruction surgeries to avoid limb amputations.  These tissues are primarily distributed 
in domestic markets.  

Cost of Products and Preservation Services  

Cost of Products 

Cost of products 

$ 

 6,734 

 $ 

 5,108  

$ 

Three Months Ended 
December 31, 

2016 

2015 

Twelve Months Ended 
December 31, 

2016 
 28,033 

2015 
 18,663 

 $ 

Cost of products increased 32% and 50% for the three and twelve months ended December 31, 2016, respectively, as 

compared to the three and twelve months ended December 31, 2015, respectively.  Cost of products in 2016 and 2015 
includes costs related to BioGlue, BioFoam, CardioGenesis cardiac laser therapy, PerClot, PhotoFix, HeRO Graft through the 
second quarter of 2016, and ProCol through the first quarter of 2016.  Cost of products in 2016 also includes costs related to 
On-X.   

The increase in cost of products in the three and twelve months ended December 31, 2016 was primarily due to sales of 

On-X products following our acquisition of On-X in January 2016, partially offset by a reduction in cost of products 
following the sale of the HeRO Graft and ProCol product lines.  Cost of products in the three and twelve months ended 
December 31, 2016 includes $822,000 and $3.0 million, respectively, in acquisition inventory basis step-up expense, related 
to the On-X inventory fair value adjustment recorded in purchase accounting.  Cost of products in the twelve months ended 
December 31, 2015 included the write-down of PerClot inventory manufactured for the U.S. market following our cessation 
of marketing, sales, and distribution of PerClot in the U.S. during the first quarter of 2015. 

Cost of Preservation Services 

Cost of preservation services 

$ 

 7,100 

 $ 

 8,214  

$ 

Three Months Ended 
December 31, 

2016 

2015 

Twelve Months Ended 
December 31, 

2016 
 33,448 

2015 
 36,516 

 $ 

Cost of preservation services decreased 14% and 8% for the three and twelve months ended December 31, 2016, 
respectively, as compared to the three and twelve months ended December 31, 2015, respectively.  Cost of preservation 
services includes costs for cardiac and vascular tissue preservation services.  

Cost of preservation services decreased in the three and twelve months ended December 31, 2016 primarily due to a 
decrease in the per unit cost of processing tissues, as a result of processing changes implemented in 2015, as discussed in 
“Preservation Services” above. 

63 

 
 
  
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross Margin 

Gross margin 
Gross margin as a percentage of total revenues 

Three Months Ended 
December 31, 

Twelve Months Ended 
December 31, 

$ 

2016 
 31,195 
69% 

 $ 

2015 
 26,516  
67%  

2016 
$   118,899 
66% 

 $ 

2015 
 90,719 
62% 

Gross margin increased 18% and 31% for the three and twelve months ended December 31, 2016, respectively, as 
compared to the three and twelve months ended December 31, 2015, respectively.  These increases were primarily due to the 
addition of margins related to the On-X product line; increases in tissue margins due to a decrease in the per unit cost of 
processing tissues; and, for the twelve months ended December 31, 2016, an increase in BioGlue margins due to increased 
revenues.  The increases were partially offset by decreases in margins for the divested HeRO Graft and ProCol product lines 
and a decrease in margins for CardioGenesis cardiac laser therapy due to decreased revenues. 

Gross margin as a percentage of total revenues increased in the three and twelve months ended December 31, 2016, as 
compared to the three and twelve months ended December 31, 2015, respectively.  These increases were primarily due to 
increases in tissue margins, due to a decrease in the per unit cost of processing tissues, partially offset by the unfavorable 
impact of the On-X acquisition inventory basis step-up expense discussed above.  The gross margin and gross margin as a 
percentage of total revenues for the twelve months ended December 31, 2015 were impacted by the write-down of PerClot 
inventory, as discussed above. 

Operating Expenses 

General, Administrative, and Marketing Expenses 

General, administrative, and marketing expenses 
General, administrative, and marketing expenses 

as a percentage of total revenues 

Three Months Ended 
December 31, 

Twelve Months Ended 
December 31, 

2016 
 22,246 

$ 

2015 
 19,139  

 $ 

2016 
 91,548 

$ 

2015 
 74,929 

 $ 

49% 

48%  

51% 

51% 

General, administrative, and marketing expenses increased 16% and 22% for the three and twelve months ended 
December 31, 2016, respectively, as compared to the three and twelve months ended December 31, 2015, respectively.  

General, administrative, and marketing expenses for the three and twelve months ended December 31, 2016 included 

$832,000 and $7.9 million, respectively, in business development costs primarily related to the acquisition of On-X in 
January 2016, which include, among other costs, expenses related to the termination of international and domestic 
distribution agreements.  We also incurred additional general, administrative, and marketing expenses during 2016 related to 
the expanded sales force and the ongoing operations of On-X.  General, administrative, and marketing expenses for the 
twelve months ended December 31, 2015 included severance and termination benefits of approximately $3.0 million, related 
to one-time expenses associated with certain employee departures, including the retirement of Mr. Anderson, our former 
President, Chief Executive Officer, and Executive Chairman, in April 2015.  General, administrative, and marketing expenses 
included $1.1 million and $3.0 million for the three and twelve months ended December 31, 2015, respectively, in business 
development expenses, primarily related to the acquisition of On-X.   

Research and Development Expenses 

Research and development expenses 
Research and development expenses 
as a percentage of total revenues 

Three Months Ended 
December 31, 

2016 

2015 

$ 

 3,844 

 $ 

 2,540  

$ 

Twelve Months Ended 
December 31, 

2016 
 13,446 

2015 
 10,436 

 $ 

9% 

6%  

7% 

7% 

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
Research and development expenses increased 51% and 29% for the three and twelve months ended December 31, 2016, 

respectively, as compared to the three and twelve months ended December 31, 2015, respectively.  Research and 
development spending in these periods was primarily focused on clinical work with respect to PerClot, our tissue processing, 
On-X products, and BioGlue.  

Gain from Sale of Business Components 

Gain on sale of business components for the twelve months ended December 31, 2016 consisted of the net of an $8.8 
million gain on the HeRO Sale and an $845,000 loss on the ProCol Sale.  We sold our HeRO Graft and ProCol product lines 
during the first quarter of 2016.   

Gain on Sale of Medafor Investment 

On October 1, 2013 BD completed its acquisition of all outstanding shares of Medafor common stock.  We recorded gain 

on sale of investment of zero and $891,000 for the three and twelve months ended December 31, 2015, respectively.  The 
gain on the sale of Medafor investment in 2015 represents additional consideration received by us in April 2015 related to the 
release of transaction consideration from escrow.     

Interest Expense 

Interest expense was $787,000 and $3.0 million for the three and twelve months ended December 31, 2016, respectively, 

and interest expense was a favorable $44,000 and $62,000 for the three and twelve months ended December 31, 2015, 
respectively.  Interest expense in the 2016 and 2015 periods included interest on debt and uncertain tax positions.  The 
increase in interest expense in 2016 was due to borrowings under the $75 million term loan we entered into in January 2016 
to finance, in part, the acquisition of On-X.  In the three and twelve months ended December 31, 2015 interest expense was 
favorable due to the reversal of interest on uncertain tax positions. 

Earnings 

Income before income taxes 
Income tax expense 
Net income 

Diluted income per common share 

Diluted weighted-average common shares outstanding 

Three Months Ended 
December 31, 

Twelve Months Ended 
December 31, 

$ 

$ 

$ 

2016 

 3,759 
 862 
 2,897 

 0.09 

 33,443 

 $ 

 $ 

 $ 

2015 

 4,617  
 1,981  
 2,636  

 0.09  

 28,687  

$ 

$ 

$ 

2016 
 18,412 
 7,634 
 10,778 

 0.32 

 32,822 

 $ 

 $ 

 $ 

2015 

 5,868 
 1,863 
 4,005 

 0.14 

 28,542 

Income before income taxes decreased 19% and increased 214% for the three and twelve months ended December 31, 

2016, respectively, as compared to the three and twelve months ended December 31, 2015, respectively.  The decrease in 
income before income taxes for the three months ended December 31, 2016 was due to an increase in operating expenses and 
interest expense, partially offset by an increase in gross margins, as discussed above.  The increase in income before income 
taxes for the twelve months ended December 31, 2016 was primarily due to an increase in gross margins and the gain on sale 
of business components, partially offset by increases in operating expenses and interest expense, as discussed above. 

Our effective income tax rate was 23% and 41% for the three and twelve months ended December 31, 2016, 

respectively, as compared to 43% and 32% for the three and twelve months ended December 31, 2015, respectively.  Our 
income tax rate for the three months ended December 31, 2016 was favorably affected by increases in pretax book income 
and the tax deduction for domestic manufacturers as compared to prior estimates.  Our income tax rate for the twelve months 
ended December 31, 2016 was unfavorably impacted by the tax treatment of certain expenses related to the On-X acquisition, 
which had a larger impact on the tax rate in the first quarter of 2016, and by book/tax basis differences related to the HeRO 
Sale. 

Our income tax rate for the twelve months ended December 31, 2015 was favorably affected by the reversal of $869,000 

in uncertain tax positions, primarily related to research and development tax credits for which the statute of limitations has 
expired, partially offset by the expiration of certain state net operating losses and other permanent differences.   

65 

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
    
 
   
    
 
   
 
   
 
 
 
 
 
 
 
  Net income increased for the three months ended December 31, 2016, as compared to the three months ended December 
31, 2015, primarily due to a decrease in income tax expense, partially offset by a decrease in income before income taxes, as 
discussed above.  Net income and diluted income per common share increased for the twelve months ended December 31, 
2016, as compared to the twelve months ended December 31, 2015, primarily due to the increase in income before income 
taxes, partially offset by an increase in income tax expense, as discussed above.   

Seasonality 

  We believe the demand for BioGlue is seasonal, with a decline in demand generally occurring in the third quarter 
followed by stronger demand in the fourth quarter.  We believe that this trend for BioGlue may be due to the summer holiday 
seasons in Europe and the U.S.  We believe that demand for BioGlue in Japan may continue to be lowest in the second 
quarter of each year due to distributor ordering patterns driven by the slower summer holiday season in Japan. 

  We are uncertain whether the demand for On-X products, PerClot, or PhotoFix will be seasonal, as these products have 
not fully penetrated many markets and, therefore, the nature of any seasonal trends may be obscured. 

  We do not believe the demand for CardioGenesis cardiac laser therapy is seasonal, as our data does not indicate a 
significant trend.   

Demand for our cardiac preservation services has traditionally been seasonal, with peak demand generally occurring in 

the third quarter.  We believe that this trend for cardiac preservation services is primarily due to the high number of surgeries 
scheduled during the summer months for school-aged patients.  Based on experience in recent years, We believe that this 
trend is lessening as we are distributing a higher percentage of our tissues for use in adult populations.  

Demand for our vascular preservation services is seasonal, with lowest demand generally occurring in the fourth quarter.  

We believe this trend for vascular preservation services is primarily due to fewer vascular surgeries being scheduled during 
the winter holiday months. 

Liquidity and Capital Resources 

Net Working Capital 

At December 31, 2017 net working capital (current assets of $179.3 million less current liabilities of $42.9 million) was 
$136.4 million, with a current ratio (current assets divided by current liabilities) of 4 to 1, compared to net working capital of 
$117.1 million and a current ratio of 5 to 1 at December 31, 2016. 

Overall Liquidity and Capital Resources  

Our largest cash requirement for the twelve months ended December 31, 2017 was cash used to fund the acquisition of 
JOTEC.  To a lesser extent, our cash requirements included debt issuance costs and principal payments on our borrowings, 
and capital expenditures for facilities and equipment.  We funded our cash requirements by issuing debt in the form of a new 
$225 million secured term loan, discussed further below, our existing cash reserves, and our operating activities, which 
generated cash during the period. 

  We believe that our cash from operations and existing cash and cash equivalents will enable us to meet our current 
operational liquidity needs for at least the next twelve months.  Our future cash requirements are expected to include interest 
and principal payments under our debt agreement, expenditures for clinical trials, additional research and development 
expenditures, general working capital needs, capital expenditures, and other corporate purposes and may include cash to fund 
business development activities.  These items may have a significant effect on our future cash flows during the next twelve 
months.  Subject to the terms of our credit facility, considering our revolving credit availability and other obligations, we may 
seek additional borrowing capacity or financing, pursuant to our current or any future shelf registration statement, for general 
corporate purposes or to fund other future cash requirements.  If we undertake any further significant business development 
activity, we may need to finance such activities by drawing down monies under our credit agreement, discussed below, 
obtaining additional debt financing, or using a registration statement to sell equities.  There can be no assurance that we will 
be able to obtain any additional debt or equity financing at the time needed or that such financing will be available on terms 
that are favorable or acceptable to us.   

66 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Significant Sources and Uses of Liquidity  

On December 1, 2017 we completed our acquisition of JOTEC for $168.8 million in cash and 2,682,754 shares of 
CryoLife common stock, with an estimated value of $53.1 million as determined on the date of the closing, for a total 
purchase price of approximately $221.9 million, including debt and cash acquired as determined on the date of closing.   

In connection with the closing of the JOTEC acquisition, we entered into a credit agreement with a new $255.0 million 
senior secured credit facility, consisting of a $225.0 million secured term loan facility (the “Term Loan Facility”) and a $30.0 
million secured revolving credit facility (“the Revolving Credit Facility” and, together with the Term Loan Facility, the 
“Credit Agreement”).  We and each of our existing domestic subsidiaries (subject to certain exceptions and exclusions) 
guarantee the obligations under the Credit Agreement (the “Guarantors”).   The Credit Agreement is secured by a security 
interest in substantially all existing and after-acquired real and personal property (subject to certain exceptions and 
exclusions) of us and the Guarantors. 

On December 1, 2017, CryoLife borrowed the entire $225.0 million Term Loan Facility.  The proceeds of the Term 
Loan Facility were used along with cash on hand and shares of CryoLife common stock to (i) fund the previously announced 
acquisition of JOTEC and its subsidiaries (the “Acquisition”), (ii) pay certain fees and expenses related to the Acquisition 
and the Credit Agreement and (iii) pay the outstanding balance of our existing credit facility under the Third Amended and 
Restated Credit Agreement, dated as of January 20, 2016 (as amended), among CryoLife and On-X Holdings, as borrowers, 
the financial institutions party thereto from time to time as lenders, and Healthcare Financial Solutions, LLC, as agent.  

  We are conducting our pivotal clinical trial to gain approval to commercialize PerClot for surgical indications in the U.S. 
We resumed enrollment into the PerClot U.S. clinical trial in the fourth quarter of 2016, and assuming enrollment proceeds as 
anticipated, we could receive PMA from the FDA in the second half of 2019.  See also Part I, Item 1A, “Risk Factors—Risks 
Relating To Our Business—Our investment in PerClot is subject to significant risks, and our ability to fully realize our 
investment is dependent on our ability to obtain FDA approval and to successfully commercialize PerClot in the U.S. either 
directly or indirectly.” 

  We believe utilization of net operating loss carryforwards from our acquisitions of Hemosphere and Cardiogenesis will 
reduce required cash payments for federal income taxes by approximately $600,000 for the 2017 tax year.  We acquired net 
operating losses from the acquisition of JOTEC that we believe will reduce foreign income taxes by approximately $830,000 
for the 2017 tax year.   

As of December 31, 2017 approximately 28% of our cash and cash equivalents were held in foreign jurisdictions. 

Net Cash Flows from Operating Activities 

Net cash provided by operating activities was $10.8 million for the twelve months ended December 31, 2017, as 

compared to $19.7 million for the twelve months ended December 31, 2016. 

  We use the indirect method to prepare our cash flow statement, and accordingly, the operating cash flows are based on 
our net income, which is then adjusted to remove non-cash items, items classified as investing and financing cash flows, and 
for changes in operating assets and liabilities from the prior year end.  For the twelve months ended December 31, 2017 these 
items included $9.7 million in depreciation and amortization expenses and $6.9 million in non-cash compensation. 

Our working capital needs, or changes in operating assets and liabilities, also affected cash from operations.  For the 
twelve months ended December 31, 2017 these changes included an unfavorable adjustment of $9.4 million due to increases 
in inventory balances and deferred preservation costs and $7.3 million due to the timing difference between recording 
receivables and the receipt of cash, partially offset by a favorable effect of $8.7 million due to timing differences between the 
recording of accounts payable and other current liabilities and the payment of cash. 

Net Cash Flows from Investing Activities 

Net cash used in investing activities was $171.0 million for the twelve months ended December 31, 2017, as compared to 

$73.9 million for the twelve months ended December 31, 2016.  The current year cash used was primarily due to $164.7 
million for the acquisition of JOTEC, net of cash acquired, and $6.6 million in capital expenditures.   

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
Net Cash Flows from Financing Activities 

Net cash provided by financing activities was $143.2 million for the twelve months ended December 31, 2017, as 
compared to net cash provided of $73.4 million for the twelve months ended December 31, 2016.  The current year cash 
provided was primarily due to $225.0 million in proceeds from the issuance of a term loan, which was used to finance, in 
part, the acquisition of JOTEC, and $3.1 million in proceeds from the exercise of stock options and issuance of common 
stock under our employee stock purchase plan, partially offset by $67.2 million in repayment of debt agreement, $10.1 
million in payments of debt issuance costs, $5.0 million in debt repayments.  

Off-Balance Sheet Arrangements 

  We have no off-balance sheet arrangements. 

Scheduled Contractual Obligations and Future Payments 

Scheduled contractual obligations and the related future payments as of December 31, 2017 are as follows (in 

thousands): 

Long-term debt obligations 
Interest payments 
Operating leases 
Research obligations 
Purchase commitments 
Contingent payments 
Other long-term liabilities 

Total contractual obligations 

Total 
$   228,969 
 81,910 
 28,844 
 5,060 
 4,669 
 1,000 
 137 
$   350,589 

 $ 

2018 
 2,814 
 13,147 
 5,927 
 4,216 
 2,930 
 -- 
 137 
 $   29,171 

 $ 

2019 
 2,813 
 11,944 
 6,231 
 328 
 1,739 
 -- 
 -- 
 $   23,055 

 $ 

2020 
 2,813 
 11,813 
 5,098 
 222 
 -- 
 1,000 
 -- 
 $   20,946 

 $ 

2021 
 2,814 
 11,682 
 4,249 
 159 
 -- 
 -- 
 -- 
 $   18,904 

 $ 

2022 
 2,813 
 11,550 
 2,038 
 135 
 -- 
 -- 
 -- 
 $   16,536 

 Thereafter 
 $  214,902 
 21,774 
 5,301 
 -- 
 -- 
 -- 
 -- 
 $  241,977 

Our long-term debt obligations and interest payments above result from scheduled principal payments and anticipated 

interest payments related to our Credit Agreement and the JOTEC governmental loans.   

Our operating lease obligations result from the lease of land and buildings that comprise our corporate headquarters and 

our various manufacturing facilities, leases related to additional office and warehouse space, leases on Company vehicles, 
and leases on a variety of office equipment. 

Our research obligations represent commitments for ongoing studies and payments to support research and development 

activities. 

Our purchase commitments include obligations from agreements with suppliers, one of which is the minimum purchase 

requirements for PerClot under a distribution agreement with Starch Medical, Inc. (“SMI”).  Pursuant to the terms of the 
distribution agreement, we may terminate that agreement, including the minimum purchase requirements set forth in the 
agreement for various reasons, one of which is if we obtain FDA approval for PerClot.  These minimum purchases are 
included in the table above through 2019, based on the assumption that we will not terminate the distribution agreement 
before its target date for receiving FDA approval for PerClot in 2019.  However, if we do not obtain FDA approval for 
PerClot and choose not to terminate the distribution agreement, we may have minimum purchase obligations of up to $1.75 
million per year through the end of the contract term in 2025. 

The contingent payments obligation includes payments that we may make if certain U.S. regulatory approvals and 

certain commercial milestones are achieved related to our transaction with SMI for PerClot. 

The schedule of contractual obligations above excludes (i) obligations for estimated liability claims unless they are due 

as a result of a settlement agreement or other contractual obligation, as no assessments have been made for specific litigation, 
and (ii) any estimated liability for uncertain tax positions and interest and penalties, currently estimated to be $4.6 million, as 
no specific assessments have been made by any taxing authorities.   

68 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
  
  
  
  
  
  
 
  
  
  
  
  
  
 
  
  
  
  
  
  
 
  
  
  
  
  
  
 
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Capital Expenditures 

Capital expenditures for the twelve months ended December 31, 2017 and 2016 were $6.6 million and $6.2 million, 
respectively.  Capital expenditures in the twelve months ended December 31, 2017 were primarily related to the routine 
purchases of computer software, manufacturing and tissue processing equipment, computer and office equipment, 
CardioGenesis cardiac laser therapy laser consoles, and leasehold improvements needed to support our business. 

Item 7A.  Quantitative and Qualitative Disclosures About Market Risk. 

Interest Rate Risk 

Our interest income and interest expense are sensitive to changes in the general level of U.S. interest rates.  In this 
regard, changes in U.S. interest rates affect the interest earned on our cash and cash equivalents of $40.0 million as of 
December 31, 2017, and interest paid on the outstanding balances, if any, of our variable rate Revolving Credit Facility and 
our $225.0 million secured Term Loan Facility.  A 10% adverse change in interest rates as compared to the rates experienced 
by us in the twelve months ended December 31, 2017, affecting our cash and cash equivalents, restricted cash and securities, 
$225.0 million secured Term Loan Facility, and Revolving Credit Facility would not have had a material impact on the our 
financial position, profitability, or cash flows. 

Foreign Currency Exchange Rate Risk 

  We have balances, such as cash, accounts receivable, accounts payable, and accruals that are denominated in foreign 
currencies.  These foreign currency denominated balances are sensitive to changes in exchange rates.  In this regard, changes 
in exchange rates could cause a change in the U.S. Dollar equivalent of cash or funds that we will receive in payment for 
assets or that we would have to pay to settle liabilities.  As a result, we could be required to record these changes as gains or 
losses on foreign currency translation.   

  We have revenues and expenses that are denominated in foreign currencies.  Specifically, a portion of our international 
BioGlue, On-X, PerClot, and JOTEC revenues are denominated in  Euros, British Pounds, Swiss Francs, Polish Zloty, 
Canadian Dollars, and Brazilian Reals and a portion of our general, administrative, and marketing expenses are denominated 
in Euros, British Pounds, Swiss Francs, Polish Zloty, Canadian Dollars, Brazilian Reals, and Singapore Dollars.  These 
foreign currency transactions are sensitive to changes in exchange rates.  In this regard, changes in exchange rates could 
cause a change in the U.S. Dollar equivalent of net income from transactions conducted in other currencies.  As a result, we 
could recognize a reduction in revenues or an increase in expenses related to a change in exchange rates.  

An additional 10% adverse change in exchange rates from the exchange rates in effect on December 31, 2017 affecting 
our balances denominated in foreign currencies would not have had a material impact on our financial position or cash flows.  
An additional 10% adverse change in exchange rates from the weighted-average exchange rates experienced by us for the 
twelve months ended December 31, 2017 affecting our revenue and expense transactions denominated in foreign currencies, 
would not have had a material impact on our financial position, profitability, or cash flows.    

Item 8.  Financial Statements and Supplementary Data. 

Our financial statements and supplementary data required by this item are submitted as a separate section of this annual 

report on Form 10-K.  See “Financial Statements” commencing on page F-1. 

Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure. 

None. 

Item 9A.  Controls and Procedures. 

  We maintain disclosure controls and procedures (“Disclosure Controls”) as such term is defined under Rule 13a-15(e) 
promulgated under the Securities Exchange Act of 1934.  These Disclosure Controls are designed to ensure that information 
required to be disclosed in our Exchange Act reports is recorded, processed, summarized, and reported within the time 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
periods specified in the Commission’s rules and forms, and that such information is accumulated and communicated to 
management, including the Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), as appropriate, to allow 
timely decisions regarding required disclosures. 

Our management, including our President and CEO and our Executive Vice President of Finance, Chief Operating 
Officer, and CFO, do not expect that its Disclosure Controls will prevent all error and all fraud.  A control system, no matter 
how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control 
system are met.  The design of any system of controls is based in part upon certain assumptions about the likelihood of future 
events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future 
conditions.  Further, the design of a control system must reflect the fact that there are resource constraints, and the benefits of 
controls must be considered relative to their costs.  Due to the inherent limitations in all control systems, no evaluation of 
controls can provide absolute assurance that all control issues and instances of fraud, if any, within the Company have been 
detected.  These inherent limitations include the realities that judgments in decision-making can be faulty, and that 
breakdown can occur because of simple error or mistake.  Our Disclosure Controls have been designed to provide reasonable 
assurance of achieving their objectives. 

Our management utilizes the criteria set forth in “Internal Control-Integrated Framework (2013)” issued by the 

Committee of Sponsoring Organizations of the Treadway Commission to evaluate the effectiveness of its Disclosure Controls 
over financial reporting.  Based upon the most recent Disclosure Controls evaluation conducted by management with the 
participation of the CEO and CFO, as of December 31, 2017, the CEO and CFO have concluded that our Disclosure Controls 
were effective at the reasonable assurance level to satisfy their objectives and to ensure that the information required to be 
disclosed by us in our periodic reports is accumulated and communicated to management, including the CEO and CFO, as 
appropriate to allow timely decisions regarding disclosure and is recorded, processed, summarized, and reported within the 
time periods specified in the Securities and Exchange Commission’s rules and forms. 

The Securities and Exchange Commission’s general guidance permits the exclusion of an assessment of the effectiveness 

of a registrant’s disclosure controls and procedures as they relate to its internal control over financial reporting for an 
acquired business during the first year following such acquisition if, among other circumstances and factors, there is not 
adequate time between the acquisition date and the date of assessment.  As previously noted in this Form 10-K, we completed 
the acquisition of JOTEC during the fourth quarter of 2017.  Management’s assessment and conclusion on the effectiveness 
of our disclosure controls and procedures as of December 31, 2017 excludes an assessment of the internal control over 
financial reporting of JOTEC.  See Part II, Item 8, Note 4, “Notes to Consolidated Financial Statements” contained in this 
Form 10-K for a description of the significance of the acquired business to us. 

During the quarter ended December 31, 2017 there were no other changes in our internal control over financial reporting 

that materially affected or that are reasonably likely to materially affect our internal control over financial reporting. 

The report called for by Item 308(a) of Regulation S-K is incorporated herein by reference to “Management’s Report on 

Internal Control over Financial Reporting under Sarbanes-Oxley Section 404” on page F-1 of this report. 

The attestation report called for by Item 308(b) of Regulation S-K is incorporated herein by reference to “Report of 

Independent Registered Public Accounting Firm” on page F-2 of this report. 

Item 9B.  Other Information. 

None. 

70 

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
PART III 

Item 10.  Directors, Executive Officers, and Corporate Governance. 

The response to Item 10 is incorporated herein by reference to the information to be set forth in the definitive Proxy 
Statement for the Annual Meeting of Stockholders to be filed with the Commission within 120 days after December 31, 
2017, with the exception of information concerning executive officers listed below.  

The following table lists the executive officers of CryoLife as of December 31, 2017 and their ages, positions with 
CryoLife, and the dates from which they have continually served as executive officers with CryoLife.  Each of the executive 
officers of CryoLife was elected by the Board of Directors to serve until the Board of Directors’ meeting immediately 
following the next annual meeting of shareholders or until his or her earlier removal by the Board of Directors or his or her 
resignation.   

Name 
J. Patrick Mackin 
Scott B. Capps 
John E. Davis 
Jean F. Holloway 

Amy D. Horton, CPA 
D. Ashley Lee, CPA 

William R. Matthews 
Jim McDermid 

Service as 
Executive 
Since 2014 
Since 2007 
Since 2015 
Since 2015 

Since 2006 
Since 2000 

Since 2015 
Since 2016 

Age 
51 
51 
53 
60 

47 
53 

63 
58 

Position 

Chairman, President, and Chief Executive Officer 
Vice President, Clinical Research 
Senior Vice President, Global Sales and Marketing 
Senior Vice President, General Counsel, Chief Compliance Officer, 
and Secretary  
Vice President and Chief Accounting Officer 
Executive Vice President, Chief Operating Officer, and  
Chief Financial Officer 
Senior Vice President, Operations, Quality, and Regulatory 
Senior Vice President, Chief Human Resources Officer 

J. Patrick Mackin assumed the position of President and Chief Executive Officer in September 2014, was appointed to the 
Board of Directors in October 2014 and was appointed Chairman in May 2015.  Mr. Mackin has more than 20 years of 
experience in the medical device industry.  Prior to joining CryoLife, Mr. Mackin served as President of Cardiac Rhythm 
Disease Management, the largest operating division of Medtronic, Inc.  At Medtronic, he previously held the positions of 
Vice President, Vascular, Western Europe and Vice President and General Manager, Endovascular Business Unit.  Prior to 
joining Medtronic in 2002, Mr. Mackin worked for six years at Genzyme, Inc. serving as Senior Vice President and General 
Manager for the Cardiovascular Surgery Business Unit and as Director of Sales, Surgical Products division.  Before joining 
Genzyme, Mr. Mackin spent four years at Deknatel/Snowden-Pencer, Inc. in various roles and three years as a First 
Lieutenant in the U.S. Army.  Mr. Mackin received an MBA from Northwestern University’s Kellogg Graduate School of 
Management and is a graduate of the U.S. Military Academy at West Point. 

Scott B. Capps was appointed to the position of Vice President of Clinical Research in November 2007.  Prior to this 
position, Mr. Capps served as Vice President, General Manager of CryoLife Europa, Ltd. in the U.K. from February 2005 to 
November 2007 and Director, European Clinical Affairs from April 2003 to January 2005.  Mr. Capps joined CryoLife in 
1995 as Project Engineer for the allograft heart valve program and was promoted to Director, Clinical Research in 1999.  Mr. 
Capps is responsible for overseeing and implementing clinical trials to achieve FDA and International approval of CryoLife’s 
medical products in cardiac, vascular, and orthopaedic clinical areas.  Before joining CryoLife, Mr. Capps was a Research 
Assistant in the Department of Bioengineering at Clemson University working to develop a computerized database and 
radiographic image analysis system for total knee replacement.  Mr. Capps received his Bachelor of Industrial Engineering 
from the Georgia Institute of Technology and his M.S. in Bioengineering from Clemson University. 

John E. Davis was appointed to the position of Senior Vice President, Global Sales and Marketing in September 2015.  He 
has over 20 years of experience in Sales and Marketing and Executive Leadership.  Prior to joining CryoLife, he served as 
Executive Vice President of Sales and Marketing at CorMatrix, a privately held medical device company creating innovative 
biomaterial devices to repair damaged heart tissue from March 2012 to September 2015.  Prior to CorMatrix, he served for 
four years as a Vice President of Sales in the Cardiac Rhythm Management Devices business at St. Jude Medical, now part of 
Abbott Laboratories.  Before St. Jude Medical, he served for 14 years with Medtronic in the Cardiac Rhythm Disease 
Management division in senior sales leadership roles.  In his early career he served with Roche Diagnostics and Ciba-Geigy 
Corporation.  Mr. Davis received a Bachelor’s degree from Western Carolina University.   

71 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Jean F. Holloway, Esq was appointed to the position of Senior Vice President, General Counsel, Chief Compliance Officer, 
and Secretary in January 2016.  She previously served as Vice President, General Counsel, and Secretary beginning in April 
2015 and was subsequently appointed to the additional position of Chief Compliance Officer in October 2015.  Prior to 
joining CryoLife, she held various positions, including Vice President, General Counsel and Secretary of Bard, Deputy 
General Counsel, Medtronic, Inc., Vice President, Litigation, Boston Scientific, Inc., and Deputy General Counsel, Guidant 
Corporation.  Ms. Holloway also spent nearly 15 years in private practice as a trial lawyer at Dorsey & Whitney, Faegre & 
Benson and Sidley & Austin.  She clerked for two years on the Seventh Circuit Court of Appeals for the Honorable Luther 
M. Swygert.  Ms. Holloway has a J.D./M.B.A. from the University of Chicago and two undergraduate degrees from Yale 
University in engineering and political science. 

Amy D. Horton, CPA was appointed to the position of Vice President and Chief Accounting Officer in January 2016 and 
had previously served as Chief Accounting Officer of CryoLife since 2006.  Ms. Horton has been with the Company since 
January 1998, serving as Controller from April of 2000 to August 2006 and as Assistant Controller prior to that.  From 1993 
to 1998, Ms. Horton was employed as a Certified Public Accountant with Ernst & Young, LLP.  She received her B.S. and 
Master’s degrees in Accounting from Brigham Young University in Provo, Utah. 

D. Ashley Lee, CPA has served as Executive Vice President, Chief Operating Officer, and Chief Financial Officer since 
November 2004.  Mr. Lee has been with CryoLife since December 1994 serving as Vice President of Finance, Chief 
Financial Officer, and Treasurer from December 2002 to November 2004; as Vice President, Finance and Chief Financial 
Officer from April 2000 to December 2002; and as Controller CryoLife from December 1994 until April 2000.  From 1993 to 
1994, Mr. Lee served as the Assistant Director of Finance for Compass Retail, Inc., a wholly owned subsidiary of Equitable 
Real Estate.  From 1987 to 1993, Mr. Lee was employed as a Certified Public Accountant with Ernst & Young, LLP.  Mr. 
Lee received his B.S. in Accounting from the University of Mississippi. 

William R. Matthews was appointed to the position of the Senior Vice President of Operations, Quality, and Regulatory in 
May 2015 and served in that role until February 28, 2018.  Before joining CryoLife, he was the Managing Partner at 
BioDevice Solutions, a medical device consultancy firm from 2002 to 2014, where he served as a Senior Operations, Quality, 
and Regulatory Consultant, recognized for his experience in FDA compliance, manufacturing, new technology start-ups, and 
product submissions.  Prior to that, he was Vice President of Government Affairs and Quality Systems for Cardinal Health’s 
Viasys Healthcare, Executive Vice President of Operations, Regulatory Affairs, and Quality Systems at Xylum Corporation, 
and the Corporate Director of Regulatory, Quality, Manufacturing, and Engineering at Fresenius Medical Care (formerly 
Grace National Medical Care division).  Mr. Matthews obtained a Bachelor’s degree in Chemistry from St. Peter’s University 
and also attended the Business Administration Programs at Rutgers University and Fairleigh Dickinson University. 

Jim McDermid was appointed to the position of the Senior Vice President, Chief Human Resources Officer in September 
2016.  Mr. McDermid joined the company from Medtronic, Inc. where he was Group Vice President of Human Resources for 
the Cardiac and Vascular Group.  Prior to joining the Cardiac and Vascular Group, Mr. McDermid was the Vice President of 
Human Resources for Medtronic’s Spinal & Biologics Division, located in Memphis, TN.  His other Medtronic positions 
included HR Director, U.S. Cardiovascular and HR Director, Structural Heart.  Prior to Medtronic, Mr. McDermid worked 
for several Fortune 500 companies, including Rockwell International, Hudson Bay Company, Cooper Industries, and 
International Paper.  Mr. McDermid holds a bachelor’s from the University of Toronto and a Master of Arts from McMaster 
University in Ontario. 

Item 11.  Executive Compensation. 

The response to Item 11 is incorporated herein by reference to the information to be set forth in the definitive Proxy 
Statement for the Annual Meeting of Stockholders to be filed with the Commission within 120 days after December 31, 
2017.   

Item 12.  Security Ownership of Certain Beneficial Owners and Management, and Related Stockholder Matters. 

The response to Item 12 is incorporated herein by reference to the information to be set forth in the definitive Proxy 
Statement for the Annual Meeting of Stockholders to be filed with the Commission within 120 days after December 31, 
2017. 

72 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 13.  Certain Relationships and Related Transactions, and Director Independence. 

The response to Item 13 is incorporated herein by reference to the information to be set forth in the definitive Proxy 
Statement for the Annual Meeting of Stockholders to be filed with the Commission within 120 days after December 31, 
2017.   

Item 14.  Principal Accounting Fees and Services. 

The response to Item 14 is incorporated herein by reference to the information to be set forth in the definitive Proxy 
Statement for the Annual Meeting of Stockholders to be filed with the Commission within 120 days after December 31, 
2017.   

73 

 
 
 
 
 
 
 
 
PART IV 

Item 15.  Exhibits, Financial Statement Schedules. 

The following are filed as part of this report: 

(a) 

1. 

Financial Statements. 

Consolidated Financial Statements begin on page F-1. 

2. 

Financial Statement Schedules. 

All financial statement schedules are omitted, as the required information is immaterial, not applicable, or the 

information is presented in the consolidated financial statements or related notes. 

3. 

Exhibits 

The information required by this Item is set forth on the exhibit index that follows the signature page of this Annual 

Report on Form 10-K. 

74 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SIGNATURES 

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly 

caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. 

March 9, 2018 

By 

CRYOLIFE, INC. 

/s/ J. PATRICK MACKIN 
J. Patrick Mackin 
President, Chief Executive Officer, and 
Chairman of the Board of Directors 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 

persons on behalf of the registrant and in the capacities and on the dates indicated. 

Signature 

/s/ J. PATRICK MACKIN 
J. Patrick Mackin 

/s/ D. ASHLEY LEE 
D. Ashley Lee 

/s/ AMY D. HORTON 
Amy D. Horton 

/s/ THOMAS F. ACKERMAN 
Thomas F. Ackerman 

/s/ DANIEL J.  BEVEVINO 
Daniel J. Bevevino 

/s/ JAMES W. BULLOCK 
James W. Bullock 

/s/ JEFFREY H. BURBANK 
Jeffrey H. Burbank 

/s/ RONALD C. ELKINS, M.D. 
Ronald C. Elkins, M.D. 

/s/ RONALD D. MCCALL 
Ronald D. McCall 

/s/ HARVEY MORGAN 
Harvey Morgan 

/s/ JON W. SALVESON 
Jon W. Salveson 

Date 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

March 9, 2018 

Title 

President, Chief Executive Officer, and 
Chairman of the Board of Directors 
(Principal Executive Officer) 
Executive Vice President,  
Chief Operating Officer, and  
Chief Financial Officer  
(Principal Financial Officer) 
Vice President and Chief Accounting Officer  
(Principal Accounting Officer) 

Director 

Director 

Director 

Director 

Director 

Director 

Director 

Director 

75 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 
Number 

Description 

2.1 

2.2 

3.1 

3.2 

4.1 

4.2 

4.3 

10.1† 

10.1(a)† 

10.1(b) 

10.2† 

10.3(a)† 

10.3(b)† 

10.3(c)† 

10.3(d)†* 

10.3(e)†* 

10.4† 

Agreement and Plan of Merger, dated as of December 22, 2015, by and among CryoLife, Inc., On-X Life 
Technologies Holdings, Inc., Cast Acquisition Corporation, Fortis Advisors LLC and each of the security 
holders who becomes a party thereto.  (Incorporated herein by reference to Exhibit 2.1 to the Registrant’s 
Current Report on Form 8-K filed January 25, 2016.) 
Securities Purchase Agreement, dated as of October 10, 2017, by and among CryoLife, Inc., CryoLife 
Germany HoldCo GmbH, Jolly Buyer Acquisition GmbH, JOTEC AG, each of the security holders 
identified therein, and Lars Sunnanväder as the representative of such security holders.  (Incorporated 
herein by reference to Exhibit 2.1 to the Registrant’s Current Report on Form 8-K filed October 11, 2017.) 
Amended and Restated Articles of Incorporation of CryoLife, Inc.  (Incorporated herein by reference to 
Exhibit 3.1 to the Registrant’s Current Report on Form 8-K filed November 23, 2015.) 
Amended and Restated By-Laws of CryoLife, Inc.  (Incorporated herein by reference to Exhibit 3.2 to the 
Registrant’s Current Report on Form 8-K filed February 22, 2018.) 

Form of Certificate for our Common Stock.  (Incorporated herein by reference to Exhibit 4.2 to the 
Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 1997.) 

Form of Indenture for Senior Debt Securities (Incorporated herein by reference to Exhibit 4.7 to the 
Registrant’s Registration Statement on Form S-3 filed August 5, 2015 (No. 333-206119).) 

Form of Subordinated Indenture for Subordinated Debt Securities (Incorporated herein by reference to 
Exhibit 4.9 to the Registrant’s Registration Statement on Form S-3 filed August 5, 2015 (No. 
333-206119).) 

CryoLife, Inc. 2007 Executive Incentive Plan.  (Incorporated herein by reference to Exhibit 10.1 to the 
Registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2007.) 

First Amendment, dated July 24, 2012, to the CryoLife, Inc. 2007 Executive Incentive Plan.  (Incorporated 
herein by reference to Exhibit 10.3 to the Registrant’s Quarterly Report on Form 10-Q for the quarter 
ended September 30, 2012.) 

CryoLife, Inc. Equity and Cash Incentive Plan.  (Incorporated herein by reference to Exhibit 10.3 to 
Registrant’s Quarterly Report on Form 10-Q filed July 28, 2015.)   

Form of 2012 Grant Agreement to Executive Officers pursuant to the CryoLife, Inc. 2007 Executive 
Incentive Plan.  (Incorporated herein by reference to Exhibit 10.7 to the Registrant’s Annual Report on 10-
K for the fiscal year ended December 31, 2012.) 

Change of Control Severance Agreement between CryoLife, Inc. and Scott B. Capps dated November 21, 
2016.  (Incorporated herein by reference to Exhibit 10.1 to Registrant’s Current Report on Form 8-K filed 
November 22, 2016.) 

Change of Control Severance Agreement between CryoLife, Inc. and Jean F. Holloway dated November 
21, 2016 (Incorporated herein by reference to Exhibit 10.3 to Registrant’s Current Report on Form 8-K 
filed November 22, 2016.) 

Change of Control Severance Agreement between CryoLife, Inc. and D. Ashley Lee dated November 21, 
2016 (Incorporated herein by reference to Exhibit 10.4 to Registrant’s Current Report on Form 8-K filed 
November 22, 2016.) 

Change of Control Severance Agreement between CryoLife, Inc. and John E. Davis dated November 21, 
2016 (Incorporated herein by reference to Exhibit 10.3 to Registrant’s Current Report on Form 8-K filed 
November 22, 2016.) 

Change of Control Severance Agreement between CryoLife, Inc. and William R. Matthews dated 
November 21, 2016 (Incorporated herein by reference to Exhibit 10.3 to Registrant’s Current Report on 
Form 8-K filed November 22, 2016.) 

Separation Agreement between CryoLife, Inc. and Steven G. Anderson dated April 9, 2015. 
(Incorporated herein by reference to Exhibit 10.1 to Registrant’s Current Report on Form 8-K 
filed April 10, 2015.) 

76 

 
Exhibit 
Number 

10.5 

10.5(a) 

10.5(b) 

10.5(c) 

10.6† 

10.6(a)† 

10.6(b)† 

10.6(c)† 

10.6(d)† 

10.6(e)† 

10.6(f)† 

10.6(g)† 

10.7 

10.8† 

Description 

Lease Agreement between CryoLife, Inc. and The H.N. and Frances C. Berger Foundation, successor in 
interest to Amli Land Development—I Limited Partnership, dated April 18, 1995.  (Incorporated herein by 
reference to Exhibit 10.16 to the Registrant’s Annual Report on Form 10-K for the fiscal year ended 
December 31, 2007.) 

First Amendment to Lease Agreement, dated April 18, 1995, between  CryoLife, Inc. and The H.N. and 
Frances C. Berger Foundation, successor in interest to Amli Land Development—I Limited Partnership 
dated August 6, 1999.  (Incorporated herein by reference to Exhibit 10.16(a) to the Registrant’s Annual 
Report on Form 10-K for the fiscal year ended December 31, 1999.) 

Restatement and Amendment to Funding Agreement between CryoLife, Inc. and The H.N. and Frances C. 
Berger Foundation, successor in interest to Amli Land Development—I Limited Partnership, dated August 
6, 1999.  (Incorporated herein by reference to Exhibit 10.16(b) to the Registrant’s Annual Report on Form 
10-K for the fiscal year ended December 31, 2000.) 

Second Amendment to  Lease Agreement between CryoLife, Inc. and The H.N. and Frances C. Berger 
Foundation, successor in interest to P&L Barrett, L.P., dated May 10, 2010.  (Incorporated herein by 
reference to Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 
2010.) 

CryoLife, Inc. 2004 Employee Stock Incentive Plan, adopted on June 29, 2004.  (Incorporated herein by 
reference to Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 
2004.) 

First Amendment to the CryoLife, Inc. 2004 Employee Stock Incentive Plan, dated October 27, 2009.  
(Incorporated herein by reference to Exhibit 10.46 to the Registrant’s Annual Report on Form 10-K for the 
year ended December 31, 2009.) 

Second Amendment to the CryoLife, Inc. 2004 Employee Stock Incentive Plan, dated May 24, 2011.  
(Incorporated herein by reference to Exhibit 10.4 to the Registrant’s Quarterly Report on Form 10-Q for 
the quarter ended June 30, 2011.) 

Form of Incentive Stock Option Agreement pursuant to the CryoLife, Inc. 2004 Employee Stock Incentive 
Plan.  (Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K 
filed February 25, 2008.) 

Form of Non-Qualified Employee Stock Option Agreement pursuant to the CryoLife, Inc. 2004 Employee 
Stock Incentive Plan.  (Incorporated herein by reference to Exhibit 10.2 to the Registrant’s Current Report 
on Form 8-K filed February 25, 2008.) 

Form of Restricted Stock Award Agreement pursuant to the CryoLife, Inc. 2004 Employee Stock Incentive 
Plan.  (Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K 
filed February 27, 2006.) 

Form of Non-Qualified Employee Stock Option Agreement and Grant pursuant to the CryoLife, Inc. 2004 
Employee Stock Incentive Plan.  (Incorporated herein by reference to Exhibit 10.35 to the Registrant’s 
Annual Report on Form 10-K for the fiscal year ended December 31, 2006.) 

Form of Section 16 Officer Stock Option Agreement pursuant to the CryoLife, Inc. 2004 Employee Stock 
(Incorporated herein by reference to Exhibit 10.2 to the Registrant’s Current Report on Form 8-K filed 
February 27, 2006.) 

International Distribution Agreement, dated September 17, 1998, between the Company and Century 
Medical, Inc.  (Incorporated by reference to Exhibit 10.37 to the Registrant’s Annual Report on Form 10-K 
for the fiscal year ended December 31, 2000.) 

Summary of Compensation Arrangements with Non-Employee Directors. (Incorporated by reference to 
Exhibit 10.24 to the Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 
2015.) 

77 

 
Exhibit 
Number 

10.8(a)† 

Summary of 2016 Compensation Arrangements with Non-Employee Directors. (Incorporated by reference 
to Exhibit 10.2(a) to the Registrants Annual Report on Form 10-K for the fiscal year ended December 31, 
2016.) 

Description 

10.8(b)*† 

Summary of 2017 Compensation Arrangements with Non-Employee Directors. 

10.9† 

10.10 

10.11† 

10.12+ 

10.12(a) 

10.12(b) 

10.13+ 

10.14† 

10.15† 

10.16† 

10.17† 

10.18† 

10.18(a)† 

10.18(b)† 

10.18(c) 

CryoLife, Inc. 2009 Employee Stock Incentive Plan.  (Incorporated herein by reference to Exhibit 10.1 to 
the Registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2009.) 

Form of 2013 Grant Agreement to Executive Officers pursuant to the CryoLife, Inc. 2007 Executive Incentive 
Plan. (Incorporated herein by reference to Exhibit 10.2 to the Registrant’s Quarterly Report on 10-Q for the 
quarter ended March 31, 2013.) 

Form of Non-Qualified Stock Option Grant Agreement pursuant to the CryoLife, Inc. 2009 Employee 
Stock Incentive Plan entered into with each Named Executive Officer.  (Incorporated herein by reference 
to Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2010.) 

Distribution Agreement between CryoLife, Inc. and Starch Medical, Inc., dated September 28, 2010.  
(Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed 
December 30, 2014.) 

First Amendment to the Distribution Agreement between CryoLife, Inc. and Starch Medical, Inc., dated 
May 18, 2011.  (Incorporated herein by reference to Exhibit 10.7 to the Registrant’s Quarterly Report on 
Form 10-Q for the quarter ended September 30, 2014.) 

Second Amendment to the Distribution Agreement between CryoLife, Inc. and Starch Medical, Inc., dated 
September 20, 2013.  (Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Quarterly 
Report on Form 10-Q for the quarter ended September 30, 2013.) 

License Agreement between CryoLife, Inc. and Starch Medical, Inc., dated September 28, 2010.  
(Incorporated herein by reference to Exhibit 10.2 to the Registrant’s Current Report on Form 8-K filed 
December 30, 2014.) 

CryoLife, Inc. Executive Deferred Compensation Plan.  (Incorporated herein by reference to Exhibit 10.52 
to the Registrant’s Annual Report on Form 10-K for the year ended December 31, 2010.) 

Form of Non-Qualified Stock Option Grant Agreement pursuant to the CryoLife, Inc. 2002 Stock Incentive 
Plan.  (Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Quarterly Report on Form 10-Q 
for the quarter ended March 31, 2011.) 

Form of Restricted Stock Award Agreement pursuant to the CryoLife, Inc. 2009 Employee Stock Incentive 
Plan.  (Incorporated by reference to Exhibit 10.2 to the Registrant’s Quarterly Report on Form 10-Q for the 
quarter ended March 31, 2011.) 

Form of Indemnification Agreement for Non-Employee Directors and Certain Officers.  (Incorporated herein 
by reference to Exhibit 10.1 to Registrant’s Current Report on Form 8-K filed February 18, 2015.) 

Form of Performance Share Agreement with Named Executive Officers. (Incorporated herein by 
reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed March 22, 2012.) 

First Amendment, dated July 23, 2012, to the 2012 Grant Agreement to Executive Officers pursuant to the 
CryoLife, Inc. 2007 Executive Incentive Plan.  (Incorporated herein by reference to Exhibit 10.4 to the 
Registrant’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2012.) 

Stock Option Grant Agreement, dated September 2, 2014, by and between CryoLife, Inc. and J. Patrick 
Mackin.  (Incorporated herein by reference to Exhibit 10.3 to the Registrant’s Quarterly Report on Form 
10-Q filed October 28, 2014.) 

Restricted Stock Award Agreement, dated September 2, 2014, by and between CryoLife, Inc. and J. Patrick 
Mackin.  (Incorporated herein by reference to Exhibit 10.4 to the Registrant’s Quarterly Report on Form 10-
Q filed October 28, 2014.) 

78 

 
 
 
Exhibit 
Number 

10.18(d) 

10.18(e) 

10.19† 

10.19(a)† 

10.19(b)† 

10.20† 

10.21† 

10.22 

10.23† 

10.24† 

10.25 

14.1 

21.1* 

23.1* 

31.1* 

31.2* 

32** 

Description 

Form of Performance Share Agreement with Named Executive Officers pursuant to the Second Amended 
and Restated CryoLife, Inc. 2009 Employee Stock Incentive Plan. (Incorporated herein by reference to 
Exhibit 10.2 to Registrant’s Quarterly Report on Form 10-Q filed April 29, 2015.) 

Form of Amendment to Performance Share Agreement with Named Executive Officers. (Incorporated 
herein by reference to Exhibit 10.4 to Registrant’s Quarterly Report on Form 10-Q filed July 28, 2015.) 

Amended and Restated CryoLife, Inc. 2009 Stock Incentive Plan.  (Incorporated herein by reference to 
Exhibit 99.1 to the Registrant’s Form S-8 filed June 22, 2012.) 

First Amendment, dated July 24, 2012, to the Amended and Restated CryoLife, Inc. 2009 Stock Incentive 
Plan.  (Incorporated herein by reference to Exhibit 10.5 to the Registrant’s Quarterly Report on Form 10-Q 
for the quarter ended September 30, 2012.) 

Second Amended and Restated CryoLife Inc. 2009 Stock Incentive Plan.  (Incorporated herein by 
reference to Appendix B to the Company’s Definitive Proxy Statement filed April 8, 2014.) 

Employment Agreement dated as of July 7, 2014, between CryoLife, Inc. and J. Patrick Mackin.  
(Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed July 
11, 2014.) 

Form of Non-Employee Directors Restricted Stock Award Agreement pursuant to the Second Amended 
and Restated CryoLife, Inc. 2009 Employee Stock Incentive Plan.  (Incorporated herein by reference to 
Exhibit 10.42 to the Registrant’s Annual Report on Form 10-K filed February 16, 2016.) 

Asset Purchase Agreement between Merit Medical System, Inc. and CryoLife, Inc., dated February 3, 2016.  
(Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed 
February 8, 2016.) 
Form of Indemnification Agreement for Certain Officers.  (Incorporated herein by reference to Exhibit 10.1 to 
Registrant’s Current Report on Form 8-K filed February 21, 2017.) 
Form of Indemnification Agreement for Non-Employee Directors and Certain Officers.  (Incorporated herein 
by reference to Exhibit 10.1 to Registrant’s Current Report on Form 8-K filed March 23, 2017.)  
Credit and Guaranty Agreement, dated as of December 1, 2017, by and among CryoLife, Inc., CryoLife 
International, Inc., On-X Life Technologies Holdings, Inc., On-X Life Technologies, Inc., AuraZyme 
Pharmaceuticals, Inc., the financial institutions party thereto from time to time as lenders, and Deutsche Bank 
AG New York Branch, as administrative agent and collateral agent. (Incorporated herein by reference to 
Exhibit 10.1 to Registrant’s Current Report on Form 8-K filed December 1, 2017.) 
Form of Code of Conduct, as amended (Incorporated herein by reference to Exhibit 14.1 to the Registrant’s 
Current Report on Form 8-K filed November 23, 2015.) 

Subsidiaries of CryoLife, Inc. 

Consent of Ernst & Young LLP. 

Certification by J. Patrick Mackin pursuant to section 302 of the Sarbanes-Oxley Act of 2002. 

Certification by D. Ashley Lee pursuant to section 302 of the Sarbanes-Oxley Act of 2002. 

Certification Pursuant To 18 U.S.C. Section 1350, As Adopted Pursuant To Section 906 Of The 
Sarbanes-Oxley Act Of 2002. 

101.INS* 

XBRL Instance Document 

101.SCH* 

XBRL Taxonomy Extension Schema Document 

101.CAL* 

XBRL Taxonomy Extension Calculation Linkbase Document  

101.DEF* 

XBRL Taxonomy Extension Definition Linkbase 

101.LAB* 

XBRL Taxonomy Extension Label Linkbase Document 

101.PRE* 

XBRL Taxonomy Extension Presentation Linkbase Document 

*  Filed herewith. 

79 

 
 
**  Furnished herewith.   

†     Indicates management contract or compensatory plan or arrangement.  

+  The Registrant has requested confidential treatment for certain portions of this exhibit pursuant to Rule 24b-2 of the 

Securities Exchange Act of 1934, as amended. 

++  The Registrant has been granted confidential treatment for certain portions of this exhibit pursuant to Rule 24b-2 of the 

Securities Exchange Act of 1934, as amended.

80 

 
 
 
 
 
 
 
Management’s Report on Internal Control over Financial Reporting under Sarbanes-Oxley Section 404. 

The management of CryoLife, Inc. and subsidiaries (“CryoLife” or “we”) is responsible for establishing and maintaining 
adequate internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Securities Exchange 
Act of 1934.  CryoLife’s internal control system was designed to provide reasonable assurance to CryoLife’s management 
and Board of Directors regarding the preparation and fair presentation of published financial statements.   

On December 1, 2017 we completed the acquisition of 100% of the outstanding equity of JOTEC GmbH (“JOTEC”), a 

privately held company.  As permitted by SEC guidance, we excluded JOTEC from management’s assessment of internal 
control over financial reporting as of December 31, 2017.  JOTEC, which is included in the 2017 consolidated financial 
statements of CryoLife, constituted $280.9 million and $193.8 million of total assets and net assets, respectively, as of 
December 31, 2017 and $4.1 million and $2.2 million of revenues and gross margin, respectively, for the year then ended. 
JOTEC will be included in management’s assessment of the internal control over financial reporting as of December 31, 
2018. 

All internal control systems, no matter how well designed, have inherent limitations.  Therefore, even those systems 

determined to be effective can provide only reasonable assurance with respect to financial statement preparation and 
presentation.  Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may 
become inadequate because of changes in conditions or that the degree of compliance with the policies or procedures may 
deteriorate. 

CryoLife management assessed the effectiveness of CryoLife’s internal control over financial reporting as of December 

31, 2017.  In making this assessment, we used the criteria set forth in the Internal Control-Integrated Framework issued by 
the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework).  Based on this assessment, we 
have determined that, as of December 31, 2017, our internal control over financial reporting was effective based on those 
criteria. 

CryoLife’s independent registered public accounting firm, Ernst & Young, LLP, has issued an audit report on the 

effectiveness of CryoLife’s internal control over financial reporting as of December 31, 2017. 

CryoLife, Inc. 
March 9, 2018 

F-1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm on the Financial Statements 

The Board of Directors and Shareholders of CryoLife, Inc. 

Opinion on the Financial Statements 

We have audited the accompanying consolidated balance sheets of CryoLife, Inc. and subsidiaries (the Company) as of 
December 31, 2017 and 2016, the related consolidated statements of operations and comprehensive income, 
shareholders' equity and cash flows for each of the three years in the period ended December 31, 2017, and the related 
notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial 
statements present fairly, in all material respects, the financial position of the Company at December 31, 2017 and 
2016, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 
2017, in conformity with U.S. generally accepted accounting principles. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2017, based on criteria 
established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the 
Treadway Commission (2013 framework), and our report dated March 9, 2018 expressed an unqualified opinion 
thereon. 

Basis for Opinion 

These financial statements are the responsibility of the Company's management. Our responsibility is to express an 
opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the 
PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities 
laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and 
perform the audit to obtain reasonable assurance about whether the financial statements are free of material 
misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material 
misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to 
those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the 
financial statements. Our audits also included evaluating the accounting principles used and significant estimates made 
by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits 
provide a reasonable basis for our opinion. 

Ernst & Young LLP 
We have served as the Company‘s auditor since 2013 
Atlanta, Georgia 
March 9, 2018 

F-2 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm on Internal Control Over Financial Reporting 

To the Shareholders and the Board of Directors of CryoLife, Inc. 

Opinion on Internal Control over Financial Reporting 

We have audited CryoLife, Inc. and subsidiaries’ internal control over financial reporting as of December 31, 2017, based on 
criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the 
Treadway  Commission (2013  framework) (the COSO criteria). In our opinion, CryoLife, Inc. and subsidiaries (the 
Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2017, 
based on the COSO criteria. 

As indicated in the accompanying Management’s Report on Internal Control Over Financial Reporting, management’s 
assessment of and conclusion on the effectiveness of internal control over financial reporting did not include the internal 
controls of JOTEC GmbH (“JOTEC”), which is included in the 2017 consolidated financial statements of the Company and 
constituted $280.9 million and $193.8 million of total and net assets, respectively, as of December 31, 2017 and $4.1 million 
and $2.2 million of revenues and gross margin, respectively, for the year then ended. Our audit of internal control over 
financial reporting of the Company also did not include an evaluation of the internal control over financial reporting of 
JOTEC. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the consolidated balance sheets of the Company as of December 31, 2017 and 2016, the related consolidated 
statements of operations and comprehensive income, shareholders' equity and cash flows for each of the three years in the 
period ended December 31, 2017, and the related notes and our report dated March 9, 2018 expressed an unqualified opinion 
thereon. 

Basis for Opinion 

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its 
assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s 
Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal 
control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are 
required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable 
rules and regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform 
the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in 
all material respects. 

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material 
weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, 
and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a 
reasonable basis for our opinion. 

Definition and Limitations of Internal Control Over Financial Reporting 

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures 
that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and 
dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to 
permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance with authorizations of management and directors of the 
company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements. 

F-3 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. 

Ernst & Young LLP 
Atlanta, Georgia 
March 9, 2018 

F-4 

 
 
 
 
CRYOLIFE, INC. AND SUBSIDIARIES 
CONSOLIDATED BALANCE SHEETS 
(in thousands) 

ASSETS 

Current assets: 
Cash and cash equivalents 
Restricted securities 

Receivables: 
Trade accounts, net 
Other  

Total receivables 

Inventories 
Deferred preservation costs 
Prepaid expenses and other 

Total current assets 

Property and equipment: 
Equipment and software 
Furniture and fixtures 
Leasehold improvements 

Total property and equipment 
Less accumulated depreciation and amortization 

Net property and equipment 

Other assets: 
Goodwill 
Patents, less accumulated amortization of $2,819 in 2017 and $2,702 in 2016 
Trademarks and other intangibles, less accumulated amortization of $15,326 in 2017 

and $10,733 in 2016 
Deferred income taxes 
Other  

Total assets 

December 31, 

2017 

2016 

$ 

 39,977 
 776 

 $ 

 56,642 
 699 

 47,525 
 3,916 
 51,441 

 46,684 
 35,671 
 4,731 

 27,769 
 2,327 
 30,096 

 26,293 
 30,688 
 2,815 

 179,280 

 147,233 

 47,899 
 4,916 
 40,280 
 93,095 
 59,516 
 33,579 

 188,305 
 793 

 178,637 
 1,610 
 7,489 

 37,086 
 4,670 
 31,981 
 73,737 
 55,235 
 18,502 

 78,294 
 1,008 

 65,633 
 -- 
 5,470 

$ 

 589,693 

 $ 

 316,140 

F-5 

 
 
  
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
    
 
   
 
 
 
   
 
 
 
   
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
 
   
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
   
 
 
 
   
 
 
   
 
   
 
 
   
 
 
   
 
   
 
   
 
 
 
   
 
 
 
 
 
 
 
 
CRYOLIFE, INC. AND SUBSIDIARIES 
CONSOLIDATED BALANCE SHEETS 
(in thousands, except per share data) 

LIABILITIES AND SHAREHOLDERS' EQUITY 

Current liabilities: 
Accrued expenses 
Accrued compensation 
Accounts payable 
Taxes payable 
Accrued procurement fees 
Current portion of capital lease obligation 
Current portion of long-term debt 
Other  

Total current liabilities 

Long-term debt 
Deferred income taxes 
Capital lease obligation 
Deferred compensation liability 
Deferred rent obligations 
Other 

Total liabilities 

Commitments and contingencies 

December 31, 

2017 

2016 

$ 

 11,646 
 10,208 
 9,767 
 4,020  
 3,577 
 578 
 718 
 2,426 

 42,940 

 218,236  
 30,431  
 6,856  
 3,390  
 2,895  
 7,887 

 $ 

 5,054 
 8,815 
 5,744 
 2 
 4,806 
 -- 
 4,562 
 1,119 

 30,102 

 67,012 
 7 
 11 
 2,600 
 2,355 
 5,070 

 312,635 

 107,157 

Shareholders' equity: 
Preferred stock $0.01 par value per share, 5,000 shares authorized, no shares issued 
Common stock $0.01 par value per share, 75,000 shares authorized,  

37,618 shares issued in 2017 and 34,230 shares issued in 2016 

Additional paid-in capital 
Retained earnings  
Accumulated other comprehensive income (loss) 
Treasury stock at cost, 1,387 shares in 2017 and 1,356 shares in 2016 

 --  

 --  

 376 
 249,935 
 37,609 
 1,857 
 (12,719) 

 342 
 187,061 
 34,143 
 (429) 
 (12,134) 

Total shareholders' equity 

 277,058 

 208,983 

Total liabilities and shareholders' equity 

$ 

 589,693 

 $ 

 316,140 

See accompanying Notes to Consolidated Financial Statements. 

F-6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
   
 
 
  
 
 
   
 
  
 
 
 
   
 
   
 
   
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
 
   
 
 
 
 
   
 
 
 
   
 
 
   
  
    
 
   
 
   
 
   
 
   
 
   
 
  
    
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CRYOLIFE, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME 
(in thousands, except per share data) 

Revenues: 
Products 
Preservation services 
Total revenues 

Cost of products and preservation services: 
Products 
Preservation services 

Total cost of products and preservation services 

Gross margin 

Operating expenses: 
General, administrative, and marketing 
Research and development 

Total operating expenses 

Gain from sale of business components 

Operating income 

Interest expense 
Interest income 
Gain on sale of Medafor investment 
Other (income) expense, net 

Income before income taxes 
Income tax (benefit) expense 

Net income 

Income per common share: 

Basic 
Diluted 

Dividends declared per common share 

Weighted-average common shares outstanding: 

Basic  
Diluted 

Net income 
Other comprehensive income (loss) 

Comprehensive income 

Year Ended December 31, 
2016 

2017 

$ 

 $ 

 119,631 
 70,071 
 189,702 

 113,992 
 66,388 
 180,380 

 $ 

2015 

 83,081 
 62,817 
 145,898 

 29,798 
 31,262 
 61,060 

 28,033 
 33,448 
 61,481 

 128,642 

 118,899 

 101,211 
 19,461 
 120,672 
 -- 
 7,970 

 4,881 
 (212) 
 -- 
 (260) 

 3,561 
 (143) 

 3,704 

 0.11 
 0.11 

 -- 

 33,008 
 34,163 

 3,704 
 2,286 
 5,990 

 $ 

 $ 
 $ 

 $ 

 $ 

 $ 

 91,548 
 13,446 
 104,994 
 (7,915) 
 21,820 

 3,043 
 (72) 
 -- 
 437 

 18,412 
 7,634 

 10,778 

 0.33 
 0.32 

 -- 

 31,855 
 32,822 

 10,778 
 (353) 
 10,425 

 $ 

 $ 
 $ 

 $ 

 $ 

 $ 

$ 

$ 
$ 

$ 

$ 

$ 

 18,663 
 36,516 
 55,179 

 90,719 

 74,929 
 10,436 
 85,365 
 -- 
 5,354 

 (62) 
 (45) 
 (891) 
 484 

 5,868 
 1,863 

 4,005 

 0.14 
 0.14 

 0.120 

 27,744 
 28,542 

 4,005 
 45 
 4,050 

See accompanying Notes to Consolidated Financial Statements. 

F-7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
  
  
 
  
  
 
 
 
  
 
  
 
 
 
  
 
  
 
 
  
  
 
  
  
 
  
  
 
 
 
  
 
  
 
 
  
  
 
 
 
  
 
  
 
 
 
  
 
  
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
  
 
  
 
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
  
 
  
 
 
  
  
 
  
  
 
 
 
  
 
  
 
 
 
 
  
 
  
 
 
 
  
 
  
 
 
 
 
  
 
  
 
 
 
 
   
 
   
 
 
 
   
 
   
 
 
   
   
 
   
   
 
  
    
    
 
  
  
 
 
 
 
 
 
 
 
 
 
CRYOLIFE, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
(in thousands) 

Net cash flows from operating activities: 
Net income 

$ 

 3,704 

 $ 

 10,778 

 $ 

 4,005 

Adjustments to reconcile net income to net cash from operating activities: 

Year Ended December 31, 
2016 

2017 

2015 

Gain from sale of business components 
Gain on sale of Medafor investment 
Depreciation and amortization 
Non-cash compensation 
Write-down of inventories and deferred preservation costs 
Deferred income taxes 
Other non-cash adjustments to income 

Changes in operating assets and liabilities: 

Receivables 
Inventories and deferred preservation costs 
Prepaid expenses and other assets 
Accounts payable, accrued expenses, and other liabilities 

Net cash flows provided by operating activities 

Net cash flows used in investing activities: 
Acquisition of JOTEC, net of cash acquired 
Acquisition of On-X, net of cash acquired 
Acquisition of PhotoFix technology 
Acquisition of French distribution business 
Capital expenditures 
Proceeds from sale of business components 
Proceeds from sale of Medafor investment 
Decrease in restricted cash 
Sales and maturities of restricted securities and investments 
Purchases of restricted securities and investments 
Other 

Net cash flows used in investing activities 

Net cash flows from financing activities: 

Proceeds from issuance of term loan 
Payoff of debt agreement 
Payment of debt issuance costs 
Repayment of term loan 
Proceeds from exercise of stock options and issuance of common stock 
Cash dividends paid 
Redemption and repurchase of stock to cover tax withholdings 
Other 

Net cash flows provided by (used in) financing activities 

Effect of exchange rate changes on cash 
(Decrease) increase in cash and cash equivalents 

 -- 
 -- 
 9,745 
 6,919 
 2,110 
 (1,483) 
 676 

 (7,258) 
 (9,369) 
 (2,968) 
 8,727 
 10,803 

 (164,661) 
 -- 
 (409) 
 -- 
 (6,632) 
 740 
 -- 
 -- 
 1,010 
 (954) 
 (86) 
 (170,992) 

 225,000 
 (67,219) 
 (10,144) 
 (4,994) 
 3,126 
 -- 
 (1,614) 
 (910) 
 143,245 

 279 
 (16,665) 

 (7,915) 
 -- 
 8,384 
 6,328 
 1,364 
 595 
 268 

 4,142 
 (9,460) 
 515 
 4,720 
 19,719 

 -- 
 (91,152) 
 (1,226) 
 -- 
 (6,198) 
 19,795 
 -- 
 5,000 
 1,067 
 (1,014) 
 (126) 
 (73,854) 

 75,000 
 -- 
 (2,289) 
 (1,406) 
 2,203 
 -- 
 (697) 
 617 
 73,428 

 (239) 
 19,054 

 -- 
 (891) 
 5,863 
 5,089 
 1,341 
 3,681 
 268 

 (3,809) 
 (2,262) 
 (1,187) 
 (656) 
 11,442 

 -- 
 -- 
 -- 
 (1,349) 
 (3,490) 
 -- 
 891 
 -- 
 1,157 
 (1,085) 
 (610) 
 (4,486) 

 -- 
 -- 
 -- 
 -- 
 1,526 
 (3,408) 
 (1,386) 
 458 
 (2,810) 

 67 
 4,213 

Cash and cash equivalents, beginning of year 
Cash and cash equivalents, end of year 

 56,642 
 39,977 

 $ 

 37,588 
 56,642 

 $ 

 33,375 
 37,588 

$ 

See accompanying Notes to Consolidated Financial Statements. 

F-8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
   
 
   
     
   
 
   
 
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
 
 
   
 
   
 
 
   
   
 
   
   
 
 
 
   
 
   
 
 
   
   
 
CRYOLIFE, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY 
(in thousands) 

Balance at December 31, 2014 
Net income 
Other comprehensive income: 
Foreign currency translation gain 

Comprehensive income 

Cash dividends paid ($0.120 per share) 
Equity compensation 
Exercise of options 
Employee stock purchase plan 
Excess tax benefit 
Redemption and repurchase of stock to cover tax withholdings 
Balance at December 31, 2015 
Net income 
Other comprehensive income: 
Foreign currency translation loss 
Comprehensive income 

Stock Issued for On-X transaction 
Equity compensation 
Exercise of options 
Employee stock purchase plan 
Excess tax benefit 
Redemption and repurchase of stock to cover tax withholdings 
Balance at December 31, 2016 
Cumulative effect of ASU 2016-09 Adjustment 
Net income 
Other comprehensive income: 
Foreign currency translation gain 

Comprehensive income 

Stock Issued for JOTEC transaction 
Equity compensation 
Exercise of options 
Employee stock purchase plan 
Redemption and repurchase of stock to cover tax withholdings 
Balance at December 31, 2017 

Common 
Stock 

  Amount 

Shares 
 29,229    $ 

  Additional  
Paid In 
  Capital 

  Retained    Comprehensive  
  Earnings    (Loss) Income   

  Accumulated     
Other 

Treasury 
Stock 

Total 
  Shareholders' 
Equity 

  Shares    Amount 

 292    $ 
 --    

 --    

 --    
 3     
 2     
 1     
 --    
 --    
 298    $ 
 --    

 --    

 37     
 3     
 3     
 1     
 --    
 --    
 342    $ 
 --    
 --    

 135,227    $ 

 --    

 --    

 --    
 5,323     
 1,837     
 688     
 458     
 (645)    
 142,888    $ 

 --    

 --    

 34,556     
 6,599     
 2,083     
 828     
 606     
 (499)    
 187,061    $ 

 379     
 --    

 --    

 --    

 27     
 3     
 4     
 1     
 (1)    
 376    $ 

 53,092     
 7,310     
 2,476     
 1,230     
 (1,613)    
 249,935    $ 

 22,768    $ 
 4,005     

 (121)  
 --  

 --    

 (3,408)    
 --    
 --    
 --    
 --    
 --    

 23,365    $ 
 10,778     

 --    

 --    
 --    
 --    
 --    
 --    
 --    

 34,143    $ 
 (238)    
 3,704     

 --    

 --    
 --    
 --    
 --    
 --    

 37,609    $ 

 45   

 --  
 --  
 --  
 --  
 --  
 --  
 (76)  
 --  

 (353)  

 --  
 --  
 --  
 --  
 --  
 --  
 (429)  
 --  
 --  

 2,286   

 --  
 --  
 --  
 --  
 --  
 1,857   

 (1,101)   $ 

 (9,481)   $ 

 --    

 --    

 --    

 --    

 --    
 --    
 (93)    
 --    
 --    
 (71)    
 (1,265)   $ 

 --    
 --    
 (1,002)    
 --    
 --    
 (741)    
 (11,224)   $ 

 --    

 --    

 --    

 --    

 --    
 --    
 (69)    
 --    
 --    
 (22)    
 (1,356)   $ 

 --    
 --    
 (712)    
 --    
 --    
 (198)    
 (12,134)   $ 

 --    
 --    

 --    

 --    
 --    
 (30)    
 --    
 --    

 --    
 --    

 --    

 --    
 --    
 (585)    
 --    
 --    

 (1,386)   $ 

 (12,719)   $ 

 148,685  
 4,005  

 45  
 4,050  
 (3,408) 
 5,326  
 837  
 689  
 458  
 (1,386) 
 155,251  
 10,778  

 (353) 
 10,425  
 34,593  
 6,602  
 1,374  
 829  
 606  
 (697) 
 208,983  
 141  
 3,704  

 2,286  
 5,990  
 53,119  
 7,313  
 1,895  
 1,231  
 (1,614) 
 277,058  

 --    

 --    

 --    
 271     
 248     
 78     
 --    
 (60)    
 29,766    $ 

 --    

 --    

 3,704     
 342     
 372     
 90     
 --    
 (44)    
 34,230    $ 

 --    
 --    

 --    

 2,683     
 311     
 393     
 93     
 (92)    
 37,618    $ 

See accompanying Notes to Consolidated Financial Statements. 

F-9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
 
 
   
 
 
 
   
   
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
   
 
   
 
   
 
   
 
   
   
 
   
 
 
   
    
 
   
 
   
 
   
   
 
   
 
   
    
 
   
 
   
 
   
   
 
   
 
 
   
    
 
   
 
   
 
   
   
 
   
 
   
    
    
 
   
 
   
   
 
   
 
 
   
    
 
   
 
   
 
   
   
 
   
 
CRYOLIFE, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

1.  Summary of Significant Accounting Policies 

Nature of Business 

CryoLife, Inc. (“CryoLife,” the “Company,” “we,” or “us”), incorporated in 1984 in Florida, is a leader in the 

manufacturing, processing, and distribution of medical devices and implantable human tissues used in cardiac and vascular 
surgical procedures focused on aortic repair.  Our medical devices and processed tissues primarily include four product 
families:   BioGlue® Surgical Adhesive (“BioGlue”); On-X mechanical heart valves and surgical products; JOTEC 
endovascular and surgical products; and cardiac and vascular human tissues including the CryoValve® SG pulmonary heart 
valve (“CryoValve SGPV”) and the CryoPatch® SG pulmonary cardiac patch (“CryoPatch SG”), both of which are processed 
using our proprietary SynerGraft® technology.  

Principles of Consolidation 

The accompanying consolidated financial statements include the accounts of the Company and our wholly owned 

subsidiaries.  All significant inter-company accounts and transactions have been eliminated in consolidation. 

Translation of Foreign Currencies 

Our revenues and expenses transacted in foreign currencies are translated as they occur at exchange rates in effect at the 

time of each transaction.  Realized gains and losses on foreign currency transactions are recorded as a component of other 
(income) expense, net on our Consolidated Statements of Operations and Comprehensive Income.  Our assets and liabilities 
denominated in foreign currencies are translated at the exchange rate in effect as of the balance sheet date and are recorded as 
a separate component of accumulated other comprehensive income (loss) in the shareholders' equity section of our 
Consolidated Balance Sheets. 

Use of Estimates 

The preparation of the accompanying consolidated financial statements in conformity with accounting principles 
generally accepted in the U.S. requires us to make estimates and assumptions that affect the reported amounts of assets and 
liabilities, the disclosure of contingent liabilities at the date of the financial statements, and the reported amounts of revenues 
and expenses during the reporting periods.  Actual results could differ from those estimates.  Estimates and assumptions are 
used when accounting for investments, allowance for doubtful accounts, inventory, deferred preservation costs, acquired 
assets or businesses, long-lived tangible and intangible assets, deferred income taxes, commitments and contingencies 
(including product and tissue processing liability claims, claims incurred but not reported, and amounts recoverable from 
insurance companies), stock-based compensation, certain accrued liabilities (including accrued procurement fees, income 
taxes, and financial instruments), contingent consideration liability, and other items as appropriate. 

Revenue Recognition 

Revenues for products, including: BioGlue, On-X products, JOTEC products, CardioGenesis cardiac laser therapy, 
PerClot®, PhotoFix TM and other medical devices, are typically recognized at the time the product is shipped, at which time 
title passes to the customer, and there are no further performance obligations.  Revenues from consignment are recognized 
when the medical device is implanted.  We recognize revenues for preservation services when services are completed and 
tissue is shipped to the customer.  Revenues from upfront licensing agreements are recognized ratably over the period we 
expect to fulfill our obligations.  

Revenues from the sale of laser consoles are considered multiple element arrangements, and such revenues are allocated 
to the elements of the sale.  We allocate revenues based primarily on the revenue these individual elements would generate if 
sold separately.  Revenues from the sales of domestic laser consoles are typically recognized when the laser is installed at a 
customer site and all materials for the laser console’s use are delivered.  Revenues from the sales of laser consoles to 
international distributors are evaluated individually based on the terms of the sale and collectability to determine when 
revenue has been earned and can be recognized. 

F-10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Shipping and Handling Charges 

Fees charged to customers for shipping and handling of products and tissues are included in product revenues and 
preservation services revenues, respectively.  The costs for shipping and handling of products and tissues are included as a 
component of cost of products and cost of preservation services, respectively. 

Advertising Costs 

The costs to develop, produce, and communicate our advertising are expensed as incurred and are classified as general, 
administrative, and marketing expenses.  We record the cost to print or copy certain sales materials as a prepaid expense and 
amortize these costs as an advertising expense over the period they are expected to be used, typically six months to one year.  
The total amount of advertising expense included in our Consolidated Statements of Operations and Comprehensive Income 
was $606,000, $384,000, and $521,000 for the years ended December 31, 2017, 2016, and 2015, respectively.  

Stock-Based Compensation 

  We have stock option and stock incentive plans for employees and non-employee Directors that provide for grants of 
restricted stock awards (“RSA”s), performance stock awards (“PSA”s), restricted stock units (“RSU”s), performance stock 
units (“PSU”s), and options to purchase shares of our common stock at exercise prices generally equal to the fair values of 
such stock at the dates of grant.  We also maintain a shareholder approved Employee Stock Purchase Plan (the “ESPP”) for 
the benefit of our employees.  The ESPP allows eligible employees the right to purchase common stock on a regular basis at 
the lower of 85% of the market price at the beginning or end of each offering period.  The RSAs, PSAs, RSUs, PSUs, and 
stock options granted by us typically vest over a one to three-year period.  The stock options granted by us typically expire 
within seven years of the grant date. 

  We value our RSAs, PSAs, RSUs, and PSUs based on the stock price on the date of grant.  We expense the related 
compensation cost of RSAs, PSAs, and RSUs using the straight-line method over the vesting period.  We expense the related 
compensation cost of PSUs based on the number of shares expected to be issued, if achievement of the performance 
component is probable, using a straight-line method over each vesting tranche of the award.  The amount of compensation 
costs expensed related to PSUs is adjusted as needed if we deem that achievement of the performance component is no longer 
probable, or if our expectation of the number of shares to be issued changes.  We use a Black-Scholes model to value our 
stock option grants and expense the related compensation cost using the straight-line method over the vesting period.  The 
fair value of our ESPP options is also determined using a Black-Scholes model and is expensed over the vesting period.   

The fair value of stock options and ESPP options is determined on the grant date using assumptions for the expected 
term, volatility, dividend yield, and the risk-free interest rate.  The expected term is primarily based on the contractual term of 
the option and our data related to historic exercise and post-vesting forfeiture patterns, which is adjusted based on our 
expectations of future results.  Our anticipated volatility level is primarily based on the historic volatility of our common 
stock, adjusted to remove the effects of certain periods of unusual volatility not expected to recur, and adjusted based on our 
expectations of future volatility, for the life of the option or option group.  Our model was updated to include a zero dividend 
yield assumption when our quarterly dividends were discontinued after the fourth quarter of 2015.  The risk-free interest rate 
is based on recent U.S. Treasury note auction results with a similar life to that of the option.  Our model does not include a 
discount for post-vesting restrictions, as we have not issued awards with such restrictions. 

The period expense for our stock compensation is determined based on the valuations discussed above and forfeitures are 

accounted for in the period awards are forfeited. 

Change in Accounting for Employee Share-Based Payments  

As of January 1, 2017 we made an entity-wide accounting policy election in accordance with ASU 2016-09, 

Improvements to Employee Share-Based Payment Accounting, (“ASU 2016-09”) to change our accounting policy to account 
for stock compensation forfeitures in the period awards are forfeited rather than estimating the effect of forfeitures.  We 
elected to make this accounting policy change to simplify the accounting for share-based compensation and believe this 
method provides a more accurate reflection of periodic share-based compensation cost from the grant date forward.  We used 
the modified retrospective transition method to record a net $238,000 cumulative-effect adjustment decrease to retained 
earnings for the accounting policy change, which included a $379,000 increase to additional paid-in capital and a $141,000 
increase in deferred tax assets.   

F-11 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Additionally, as of January 1, 2017 and in accordance with the guidance in ASU 2016-09, we made a change to account 
for excess tax benefits and deficiencies resulting from the settlement or vesting of share-based awards in income tax expense 
on our Consolidated Statement of Operations and Comprehensive Income instead of accounting for these effects through 
additional paid in-capital on our Consolidated Balance Sheets.  We applied this amendment prospectively and prior periods 
have not been adjusted. 

Income Per Common Share 

Income per common share is computed using the two class method, which requires us to include unvested RSAs and 
PSAs that contain non-forfeitable rights to dividends (whether paid or unpaid) as participating securities in the income per 
common share calculation.   

Under the two class method, net income is allocated to the weighted-average number of common shares outstanding 
during the period and the weighted-average participating securities outstanding during the period.  The portion of net income 
that is allocated to the participating securities is excluded from basic and dilutive net income per common share.  Diluted net 
income per share is computed using the weighted-average number of common shares outstanding plus the dilutive effects of 
outstanding stock options and awards and other dilutive instruments as appropriate. 

Dividends 

Cash dividends approved by our Board of Directors were paid every three months in the amount of $0.03 per share in 

2015.  In December 2015 the Board of Directors undertook a review of our dividend policy and determined that it would be 
in the best interest of the shareholders to discontinue dividend payments for the foreseeable future.  We did not pay quarterly 
dividends in 2016 or 2017 and do not currently anticipate paying out further quarterly dividends. 

Financial Instruments 

Our financial instruments include cash equivalents, marketable securities, restricted securities, accounts receivable, notes 
receivable, accounts payable, debt obligations, contingent consideration, and derivatives.  We typically value financial assets 
and liabilities such as receivables, accounts payable, and debt obligations at their carrying values, which approximate fair 
value due to their generally short-term duration.  Other financial instruments are recorded as discussed in the sections below. 

Fair Value Measurements 

  We record certain financial instruments at fair value, including: cash equivalents, certain marketable securities, certain 
restricted securities, contingent consideration, and derivative instruments.  We may make an irrevocable election to measure 
other financial instruments at fair value on an instrument-by-instrument basis, although as of December 31, 2017 we have not 
chosen to make any such elections.  Fair value financial instruments are recorded in accordance with the fair value 
measurement framework. 

  We also measure certain non-financial assets at fair value on a non-recurring basis.  These non-recurring valuations 
include evaluating assets such as cost method investments, long-lived assets, and non-amortizing intangible assets for 
impairment; allocating value to assets in an acquired asset group; applying accounting for business combinations; and 
allocating goodwill to divested components of a business.  We use the fair value measurement framework to value these 
assets and report these fair values in the periods in which they are recorded or written down.   

The fair value measurement framework includes a fair value hierarchy that prioritizes observable and unobservable 

inputs used to measure fair values in their broad levels.  These levels from highest to lowest priority are as follows: 

•  Level 1:  Quoted prices (unadjusted) in active markets that are accessible at the measurement date for identical 

assets or liabilities; 

•  Level 2:  Quoted prices in active markets for similar assets or liabilities or observable prices that are based on 

inputs not quoted on active markets, but corroborated by market data; and 

•  Level 3:  Unobservable inputs or valuation techniques that are used when little or no market data is available. 

The determination of fair value and the assessment of a measurement’s placement within the hierarchy requires 

judgment.  Level 3 valuations often involve a higher degree of judgment and complexity.  Level 3 valuations may require the 
F-12 

 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
use of various cost, market, or income valuation methodologies applied to our unobservable estimates and assumptions.  Our 
assumptions could vary depending on the asset or liability valued and the valuation method used.  Such assumptions could 
include: estimates of prices, earnings, costs, actions of market participants, market factors, or the weighting of various 
valuation methods.  We may also engage external advisors to assist in determining fair value, as appropriate. 

Although we believe that the recorded fair values of our financial instruments are appropriate, these fair values may not 

be indicative of net realizable value or reflective of future fair values. 

Cash and Cash Equivalents 

Cash equivalents consist primarily of highly liquid investments with maturity dates of three months or less at the time of 

acquisition.  The carrying value of cash equivalents approximates fair value.  We maintain depository accounts with certain 
financial institutions.  Although these depository accounts may exceed government insured depository limits, we have 
evaluated the credit worthiness of these applicable financial institutions, and determined the risk of material financial loss due 
to the exposure of such credit risk to be minimal. 

Cash Flow Supplemental Disclosures 

Supplemental disclosures of cash flow information for the years ended December 31 (in thousands): 

Cash paid during the year for: 

Interest 
Income taxes 

Non-cash investing and financing activities: 

Issuance of common stock for acquisition of JOTEC intangible assets 
Issuance of common stock for acquisition of On-X intangible assets 

Marketable Securities and Other Investments 

2017 

2016 

2015 

 2,561   $ 
 3,358    

 2,446   $ 
 2,501    

 1 
 145 

 53,119   $ 
 --    

 --   $ 
 34,593    

 -- 
 -- 

$ 

$ 

  We typically invest our excess cash for short-term periods in large, well-capitalized financial institutions, and our policy 
excludes investment in any securities rated less than "investment-grade" by national rating services, unless specifically 
approved by the Board of Directors.  We sometimes make longer term strategic investments in medical device companies, 
and these investments must be approved by the Board of Directors. 

  We determine the classification of our investments as trading, available-for-sale, or held-to-maturity at the time of 
purchase and reevaluate such designations quarterly.  Trading securities are securities that are acquired principally for the 
purpose of generating a profit from short-term fluctuations in price.  Debt securities are classified as held-to-maturity when 
we have the intent and ability to hold the securities to maturity.  Any securities not designated as trading or held-to-maturity 
are considered available-for-sale.  We typically state our investments at their fair values; however, for held-to-maturity 
securities or when current fair value information is not readily available, investments are recorded using the cost method.  
The cost of securities sold is based on the specific identification method. 

Under the fair value method, we adjust each investment to its market price and record the unrealized gains or losses in 
other (income) expense, net for trading securities, or accumulated other comprehensive income (loss), for available-for-sale 
securities.  Interest, dividends, realized gains and losses, and declines in value judged to be other than temporary are included 
in other (income) expense, net.  Under the cost method, investments are recorded at cost, with subsequent dividends received 
recognized as income.  Cost method investments are reviewed for impairment if factors indicate that a decrease in the value 
of the investment has occurred.  

  We review our contracts to determine if they require any restrictions to cash or investments.  If there is a contractual 
agreement restricting the availability of our cash or investments, we will classify these amounts as current or long-term 
restricted cash or investments. 

F-13 

 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
     
     
 
 
   
     
     
   
     
     
 
 
 
 
 
 
 
 
Accounts and Notes Receivable and Allowance for Doubtful Accounts 

Our accounts receivable are primarily from hospitals and distributors that either use or distribute our products and 
tissues.  We assess the likelihood of collection based on a number of factors, including past transaction history and the credit 
worthiness of the customer, as well as the increased risks related to international customers and large distributors.  We 
determine the allowance for doubtful accounts based upon specific reserves for known collection issues, as well as a non-
specific reserve based upon aging buckets.  We charge off uncollectable amounts against the reserve in the period in which 
we determine they are uncollectible.  Our accounts receivable balances are reported net of allowance for doubtful accounts of 
$697,000 and $503,000 as of December 31, 2017 and 2016, respectively. 

  We may lend money from time-to-time through a note receivable, which may be made in conjunction with a longer term 
strategic investment in a medical device company, as approved by the Board of Directors.  We assess the likelihood of 
collection of our notes receivable based on a number of factors, including past transaction history, credit worthiness, and the 
liquidity position of the recipient as well as the expected value of any collateral.  Our notes receivable balance was zero as of 
December 31, 2017 and 2016, respectively.   

Inventories 

Inventories are comprised of finished goods for our major product lines including:  BioGlue; On-X products; JOTEC 
products; CardioGenesis cardiac laser therapy laser consoles, handpieces, and accessories; PerClot; PhotoFix; other medical 
devices; work-in-process; and raw materials.  Inventories for finished goods are valued at the lower of cost or market on a 
first-in, first-out basis and raw materials are valued on a moving average cost basis.  Typically, upon shipment, or upon 
implant of a medical device on consignment, revenue is recognized and the related inventory costs are expensed as cost of 
products.  Cost of products also includes, as applicable, lower of cost or market write-downs and impairments for products 
not deemed to be recoverable and, as incurred, idle facility expense, excessive spoilage, extra freight, and rehandling costs. 

Inventory costs for manufactured products consist primarily of direct labor and materials (including salary and fringe 

benefits, raw materials, and supplies) and indirect costs (including allocations of costs from departments that support 
manufacturing activities and facility allocations).  The allocation of fixed production overhead costs is based on actual 
production levels, to the extent that they are within the range of the facility’s normal capacity.  Inventory costs for products 
purchased for resale or manufactured under contract consist primarily of the purchase cost, freight-in charges, and indirect 
costs as appropriate. 

  We regularly evaluate our inventory to determine if the costs are appropriately recorded at the lower of cost or market 
value. We also evaluate our inventory for costs not deemed to be recoverable, including inventory not expected to ship prior 
to its expiration.  Lower of cost or market value write-downs are recorded if the book value exceeds the estimated net 
realizable value of the inventory, based on recent sales prices at the time of the evaluation.  Impairment write-downs are 
recorded based on the book value of inventory deemed to be impaired.  Actual results may differ from these estimates.  
Write-downs of inventory are expensed as cost of products, and these write-downs are permanent impairments that create a 
new cost basis, which cannot be restored to its previous levels if our estimates change. 

  We recorded write-downs to our inventory totaling $1.2 million, $467,000, and $858,000 for the years ended December 
31, 2017, 2016, and 2015, respectively.  The 2017 write-down is primarily related to the write-down of our On-X ascending 
aortic prosthesis (“AAP”) as a result of inventory not expected to ship prior to the expiration date of the packaging and 
continued delay in obtaining European re-certification.  The 2016 write-down is primarily related to the write-down of 
PerClot inventory as a result of inventory not expected to ship prior to the expiration date.  The 2015 write-down is primarily 
related to the write-down of PerClot Topical inventory following our cessation of marketing, sales, and distribution of 
PerClot Topical in the U.S.  See Note 8 for further discussion of PerClot Topical. 

Deferred Preservation Costs 

Deferred preservation costs includes costs of cardiac and vascular tissues available for shipment, tissues currently in 
active processing, and tissues held in quarantine pending release to implantable status.  By federal law, human tissues cannot 
be bought or sold; therefore, the tissues we preserve are not held as inventory.  The costs we incur to procure and process 
cardiac and vascular tissues are instead accumulated and deferred.  Deferred preservation costs are stated at the lower of cost 
or market value on a first-in, first-out basis and are deferred until revenue is recognized.  Upon shipment of tissue to an 
implanting facility, revenue is recognized and the related deferred preservation costs are expensed as cost of preservation 
services.  Cost of preservation services also includes, as applicable, lower of cost or market write-downs and impairments for 

F-14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
tissues not deemed to be recoverable, and includes, as incurred, idle facility expense, excessive spoilage, extra freight, and 
rehandling costs. 

The calculation of deferred preservation costs involves judgment and complexity and uses the same principles as 
inventory costing.  Donated human tissue is procured from deceased human donors by organ and tissue procurement 
organizations (“OTPOs”), which consign the tissue to us for processing, preservation, and distribution.  Deferred preservation 
costs consist primarily of the procurement fees charged by the OTPOs, direct labor and materials (including salary and fringe 
benefits, laboratory supplies and expenses, and freight-in charges), and indirect costs (including allocations of costs from 
support departments and facility allocations).  Fixed production overhead costs are allocated based on actual tissue 
processing levels, to the extent that they are within the range of the facility’s normal capacity.   

These costs are then allocated among the tissues processed during the period based on cost drivers, such as the number of 

donors or number of tissues processed.  We apply a yield estimate to all tissues in process and in quarantine to estimate the 
portion of tissues that will ultimately become implantable.  We estimate quarantine yields based on our experience and 
reevaluate these estimates periodically.  Actual yields could differ significantly from our estimates, which could result in a 
change in tissues available for shipment, and could increase or decrease the balance of deferred preservation costs.  These 
changes could result in additional cost of preservation services expense or could increase per tissue preservation costs, which 
would impact gross margins on tissue preservation services in future periods.   

  We regularly evaluate our deferred preservation costs to determine if the costs are appropriately recorded at the lower of 
cost or market value.  We also evaluate our deferred preservation costs for costs not deemed to be recoverable, including 
tissues not expected to ship prior to the expiration date of their packaging.  Lower of cost or market value write-downs are 
recorded if the tissue processing costs incurred exceed the estimated market value of the tissue services, based on recent 
average service fees at the time of the evaluation.  Impairment write-downs are recorded based on the book value of tissues 
deemed to be impaired.  Actual results may differ from these estimates.  Write-downs of deferred preservation costs are 
expensed as cost of preservation services, and these write-downs are permanent impairments that create a new cost basis, 
which cannot be restored to its previous levels if our estimates change. 

  We recorded write-downs to our deferred preservation costs totaling $922,000, $897,000, and $483,000 for the years 
ended December 31, 2017, 2016, and 2015, respectively, due primarily to tissues not expected to ship prior to the expiration 
date of the packaging.  

Property and Equipment 

Property and equipment is stated at cost.  Depreciation is provided over the estimated useful lives of the assets, generally 
three to ten years, on a straight-line basis.  Leasehold improvements are amortized on a straight-line basis over the remaining 
lease term at the time the assets are capitalized or the estimated useful lives of the assets, whichever is shorter. 

Depreciation expense for the years ended December 31 is as follows (in thousands): 

Depreciation expense 

Goodwill and Other Intangible Assets 

2017 

2016 

2015 

$ 

 4,648   $ 

 3,958   $ 

 3,728 

Our intangible assets consist of goodwill, patents, trademarks, and other intangible assets, as discussed in Note 11.  Our 

goodwill is attributable to a segment or segments of our business, as appropriate, as the related acquired business that 
generated the goodwill is integrated into our operations.  Upon divestiture of a component of our business, the goodwill 
related to the operating segment is allocated to the divested business using the relative fair value allocation method. 

  We amortize our definite lived intangible assets over their expected useful lives using the straight-line method, which we 
believe approximates the period of economic benefits of the related assets.  Our indefinite lived intangible assets do not 
amortize, but are instead subject to periodic impairment testing as discussed in “Impairments of Long-Lived Assets and Non-
Amortizing Intangible Assets” below. 

F-15 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Impairments of Long-Lived Assets and Non-Amortizing Intangible Assets 

  We assess the potential impairment of our long-lived assets to be held and used whenever events or changes in 
circumstances indicate that the carrying value may not be recoverable.  Factors that could trigger an impairment review 
include, but are not limited to, the following: 

•  Significant underperformance relative to expected historical or projected future operating results;  
•  Significant negative industry or economic trends;  
•  Significant decline in our stock price for a sustained period; or 
•  Significant decline in our market capitalization relative to net book value.   

If we determine that an impairment review is necessary, we will evaluate the assets or asset groups by comparing their 
carrying values to the sum of the undiscounted future cash flows expected to result from their use and eventual disposition.  If 
the carrying values exceed the future cash flows, then the asset or asset group is considered impaired, and we will write down 
the value of the asset or asset group.  For the years ended December 31, 2017, 2016, and 2015 we did not experience any 
factors that indicated that an impairment review of our long-lived assets was warranted. 

  We evaluate our goodwill and other non-amortizing intangible assets for impairment on an annual basis as of October 31 
and, if necessary, during interim periods if factors indicate that an impairment review is warranted.  As of October 31, 2017 
our non-amortizing intangible assets consisted of goodwill, acquired procurement contracts and agreements, trademarks, and 
other acquired technology.  We performed an analysis of our non-amortizing intangible assets as of October 31, 2017 and 
2016, and determined that the fair value of the assets and the fair value of the reporting unit exceeded their associated 
carrying values and were, therefore, not impaired.  We will continue to evaluate the recoverability of these non-amortizing 
intangible assets. 

Accrued Procurement Fees 

Donated tissue is procured from deceased human donors by OTPOs, which consign the tissue to us for processing, 
preservation, and distribution.  We reimburse the OTPOs for their costs to recover the tissue and include these costs as part of 
deferred preservation costs, as discussed above.  We accrue estimated procurement fees due to the OTPOs at the time tissues 
are received based on contractual agreements between us and the OTPOs. 

Leases  

  We have operating and capital lease obligations resulting from the lease of land and buildings that comprise our 
corporate headquarters and various manufacturing facilities; leases related to additional manufacturing, office, and warehouse 
space; leases on Company vehicles; and leases on a variety of office and other equipment, as discussed in Note 14.  Certain 
of our leases contain escalation clauses, rent concessions, and renewal options for additional periods.  Rent expense is 
computed on the straight-line method over the lease term and the related liability is recorded as deferred rent obligations on 
our Consolidated Balance Sheets.  

Debt Issuance Costs 

Debt issuance costs related to our term loan and line of credit are capitalized and reported net of the current and long-
term debt or as a prepaid asset when there are no outstanding borrowings.  If there is unamortized debt issuance costs related 
to our line of credit but only borrowings on the term loan, these debt issuance costs will be combined with the debt issuance 
costs related to the term loan and reported net of the current and long-term debt for the term loan.  We amortize debt issuance 
costs to interest expense on our term loan using the effective interest method over the life of the debt agreement.  We 
amortize debt issuance costs to interest expense on our line of credit on a straight-line basis over the life of the debt 
agreement. 

Liability Claims 

In the normal course of business, we are made aware of adverse events involving our products and tissues.  Future 
adverse events could ultimately give rise to a lawsuit against us, and liability claims may be asserted against us in the future 
based on past events we are not aware of at the present time.  We maintain claims-made insurance policies to mitigate our 
financial exposure to product and tissue processing liability claims.  Claims-made insurance policies generally cover only 

F-16 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
those asserted claims and incidents that are reported to the insurance carrier while the policy is in effect.  Thus, a 
claims-made policy does not generally represent a transfer of risk for claims and incidents that have been incurred but not 
reported to the insurance carrier during the policy period.  Any punitive damage components of claims are uninsured.  

  We engage external advisors to assist us in estimating our liability and any related amount recoverable under our 
insurance policies as of each balance sheet date.  We use a frequency-severity approach to estimate our unreported product 
and tissue processing liability claims, whereby projected losses are calculated by multiplying the estimated number of claims 
by the estimated average cost per claim.  The estimated claims are determined based on the reported claim development 
method and the Bornhuetter-Ferguson method using a blend of our historical claim experience and industry data.  The 
estimated cost per claim is calculated using a lognormal claims model blending our historical average cost per claim with 
industry claims data.  We use a number of assumptions in order to estimate the unreported loss liability including: the future 
claim reporting time lag, the frequency of reported claims, the average cost per claim, and the maximum liability per claim.  
We believe that the assumptions we use provide a reasonable basis for our calculation.  However, the accuracy of the 
estimates is limited by various factors, including, but not limited to, our specific conditions, uncertainties surrounding the 
assumptions used, and the scarcity of industry data directly relevant to our business activities.  Due to these factors, actual 
results may differ significantly from our assumptions and from the amounts accrued. 

  We accrue our estimate of unreported product and tissue processing liability claims as a component of other long-term 
liabilities and record the related recoverable insurance amounts as a component of other long-term assets.  The amounts 
recorded represent our estimate of the probable losses and anticipated recoveries for unreported claims related to products 
sold and services performed prior to the balance sheet date. 

Legal Contingencies 

  We accrue losses from a legal contingency when the loss is both probable and reasonably estimable.  The accuracy of 
our estimates of losses for legal contingencies is limited by uncertainties surrounding litigation.  Therefore, actual results may 
differ significantly from the amounts accrued, if any.  We accrue for legal contingencies as a component of accrued expenses 
and/or other long-term liabilities.  Gains from legal contingencies are recorded when the contingency is resolved.   

Legal Fees  

  We expense the costs of legal services, including legal services related to product and tissue processing liability claims 
and legal contingencies, as they are incurred.  Reimbursement of legal fees by an insurance company or other third party is 
recorded as a reduction to legal expense. 

Uncertain Tax Positions 

  We periodically assess our uncertain tax positions and recognize tax benefits if they are “more-likely-than-not” to be 
upheld upon review by the appropriate taxing authority.  We measure the tax benefit by determining the maximum amount 
that has a “greater than 50 percent likelihood” of ultimately being realized.  We reverse previously accrued liabilities for 
uncertain tax positions when audits are concluded, statutes expire, administrative practices dictate that a liability is no longer 
warranted, or in other circumstances as deemed necessary.  These assessments can be complex and we often obtain assistance 
from external advisors to make these assessments.  We recognize interest and penalties related to uncertain tax positions in 
other (income) expense, net on our Consolidated Statements of Operations and Comprehensive Income.  See Note 12 for 
further discussion of our liabilities for uncertain tax positions.   

Deferred Income Taxes 

Deferred income taxes reflect the net tax effect of temporary differences between the carrying amounts of assets and 
liabilities for financial reporting purposes and tax return purposes.  We periodically assess the recoverability of our deferred 
tax assets, as necessary, when we experience changes that could materially affect our determination of the recoverability of 
our deferred tax assets.  We provide a valuation allowance against our deferred tax assets when, as a result of this analysis, 
we believe it is more likely than not that some portion or all of our deferred tax assets will not be realized. 

F-17 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Assessing the recoverability of deferred tax assets involves judgment and complexity in conjunction with prudent and 

feasible tax planning.  Estimates and judgments used in the determination of the need for a valuation allowance and in 
calculating the amount of a needed valuation allowance include, but are not limited to, the following:  

•  Projected future operating results;  
•  Anticipated future state tax apportionment;  
•  Timing and amounts of anticipated future taxable income;  
•  Timing of the anticipated reversal of book/tax temporary differences;  
•  Evaluation of statutory limits regarding usage of certain tax assets; and  
•  Evaluation of the statutory periods over which certain tax assets can be utilized.   

Significant changes in the factors above, or other factors, could affect our ability to use our deferred tax assets.  Such 
changes could have a material, adverse impact on our profitability, financial position, and cash flows.  We will continue to 
assess the recoverability of our deferred tax assets, as necessary, when we experience changes that could materially affect our 
prior determination of the recoverability of our deferred tax assets.   

  We believe that the realizability of our acquired net operating loss carryforwards will be limited in future periods due to 
a change in control of our former subsidiaries Hemosphere, Inc. (“Hemosphere”) and Cardiogenesis Corporation 
(“Cardiogenesis”), as mandated by Section 382 of the Internal Revenue Code of 1986, as amended.  We believe that our 
acquisitions of these companies each constituted a change in control as defined in Section 382 and that, prior to our 
acquisition, Hemosphere had experienced other equity ownership changes that should be considered such a change in control.  
We acquired net operating loss carryforwards in the acquisition of On-X, the majority of which have been realized.  We also 
acquired net operating loss carryforwards in certain foreign jurisdictions in our recent acquisition of JOTEC.  While our 
analysis is still on-going, we believe these loss carryforwards will be fully realizable.  The deferred tax assets recorded on our 
Consolidated Balance Sheets exclude amounts that we expect will not be realizable due to changes in control.  A portion of 
the acquired net operating loss carryforwards is related to state income taxes for which we believe it is more likely than not, 
that some will not be realized.  Therefore, we recorded a valuation allowance against these state net operating loss 
carryforwards. 

Valuation of Acquired Assets or Businesses 

As part of our corporate strategy, we are seeking to identify and capitalize upon acquisition opportunities of 

complementary product lines and companies.  We evaluate and account for acquired patents, licenses, distribution rights, and 
other tangible or intangible assets as the purchase of an asset or asset group, or as a business combination, as appropriate.  
The determination of whether the purchase of a group of assets should be accounted for as an asset group or as a business 
combination requires judgment based on the weight of available evidence. 

For the purchase of an asset group, we allocate the cost of the asset group, including transaction costs, to the individual 

assets purchased based on their relative estimated fair values.  In-process research and development acquired as part of an 
asset group is expensed upon acquisition.  We account for business combinations using the acquisition method.  Under this 
method, the allocation of the purchase price is based on the fair value of the tangible and identifiable intangible assets 
acquired and the liabilities assumed as of the date of the acquisition.  The excess of the purchase price over the estimated fair 
value of the tangible net assets and identifiable intangible assets is recorded as goodwill.  Transaction costs related to 
business combinations are expensed as incurred.  In-process research and development acquired as part of a business 
combination is accounted for as an indefinite-lived intangible asset until the related research and development project gains 
regulatory approval or is discontinued. 

  We typically engage external advisors to assist us in determining the fair value of acquired asset groups or business 
combinations, using valuation methodologies such as: the excess earnings, the discounted cash flow, or the relief from 
royalty methods.  The determination of fair value in accordance with the fair value measurement framework requires 
significant judgments and estimates, including, but not limited to: timing of product life cycles, estimates of future revenues, 
estimates of profitability for new or acquired products, cost estimates for new or changed manufacturing processes, estimates 
of the cost or timing of obtaining regulatory approvals, estimates of the success of competitive products, and discount rates 
and represent level 3 measurements.  We, in consultation with our advisors, make these estimates based on our prior 
experiences and industry knowledge.  We believe that our estimates are reasonable, but actual results could differ 
significantly from our estimates.  A significant change in our estimates used to value acquired asset groups or business 
combinations could result in future write-downs of tangible or intangible assets acquired by us and, therefore, could 

F-18 

 
 
 
 
 
 
 
 
 
 
 
 
 
materially impact our financial position and profitability.  If the value of the liabilities assumed by us, including contingent 
liabilities, is determined to be significantly different from the amounts previously recorded in purchase accounting, we may 
need to record additional expenses or write-downs in future periods, which could materially impact our financial position and 
profitability. 

Derivative Instruments 

  We determine the fair value of our stand-alone and embedded derivative instruments at issuance and record any resulting 
asset or liability on our Consolidated Balance Sheets.  Changes in the fair value of the derivative instruments are recognized 
in other (income) expense on our Consolidated Statements of Operations and Comprehensive Income.   

New Accounting Pronouncements 

In February 2016, the Financial Accounting Standards Board (“FASB”) amended its Accounting Standards Codification 

and created a new Topic 842, Leases.  The final guidance requires lessees to recognize a right-of-use asset and a lease 
liability for all leases (with the exception of short-term leases) at the commencement date and recognize expenses on their 
income statements similar to the current Topic 840, Leases.  It is effective for fiscal years and interim periods beginning after 
December 15, 2018, and early adoption is permitted.  We are evaluating the impact the adoption of this standard will have on 
our financial position, results of operations, and cash flows. 

In May 2014 the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers. Since ASU 2014-09 was 

issued, several additional ASUs have been issued to clarify various elements of the guidance.  These standards provide 
guidance on recognizing revenue, including a five-step model to determine when revenue recognition is appropriate.  The 
standard requires that an entity recognize revenue to depict the transfer of control of promised goods or services to customers 
in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. 
As required, we have adopted the new standard effective January 1, 2018.  We are using the modified retrospective method 
and under this method we will have a cumulative catch up adjustment and will be providing additional disclosures in future 
filings including a comparison of results under the new standard to the previous standard.  We have completed an initial 
evaluation of the potential impact from adopting the new standard, including a detailed review of performance obligations for 
all material revenue streams.  We currently believe the most significant impacts may include the following items: 

•  Certain distributor agreements included inventory buyback provisions under defined change of business conditions 

which, under the new standard, would not qualify as a completed revenue transaction because these provisions could 
prevent us from transferring control to the distributor and would, therefore, result in a reversal of revenue and 
recording of deferred revenue until the proper criteria are met.  We have modified most of our agreements to remove 
the buyback provisions effective on or before January 1, 2018.  As of January 1, 2018, there were certain remaining 
agreements with buyback provisions that had not been modified.  We expect to record a cumulative effect 
adjustment upon adoption of the new standard to record the deferred revenue associated with these agreements.  The 
deferred revenue will be recognized over future periods as the medical devices are implanted during the remaining 
term of the agreement.  

•  Certain JOTEC products are manufactured to order, have no alternative use, and contain an enforceable right to 

payment for the performance completed. The revenue impact of these agreements is not material, but it is anticipated 
the sale of these products will increase over time. We expect to record a cumulative effect adjustment upon adoption 
of the new standard to record the deferred revenue associated with these agreements. 

Based on the procedures and calculations completed to date, we do not expect that the combined cumulative effect 
adjustments will be material to our financial statements.  In addition, we have not identified other matters related to the 
adoption of the standard that we believe would have a material impact on our financial position, results of operations, or cash 
flows. 

F-19 

 
 
 
 
 
 
 
 
 
 
 
  
 
2.  Financial Instruments 

A summary of financial instruments measured at fair value is as follows (in thousands):  

December 31, 2017 
Cash equivalents: 

Money market funds 

Restricted securities: 

Money market funds 
Total assets 

December 31, 2016 
Cash equivalents: 

Money market funds 

Restricted securities: 

Money market funds 
Total assets 

Level 1 

Level 2 

Level 3 

Total 

 372  

 --  

 --   $ 

 372 

 776  
 1,148   $ 

 --  
 --   $ 

 --  
 --   $ 

 776 
 1,148 

Level 1 

Level 2 

Level 3 

Total 

 3,466   $ 

 --   $ 

 --   $ 

 3,466 

 699  
 4,165   $ 

 --  
 --   $ 

 --  
 --   $ 

 699 
 4,165 

$ 

$ 

$ 

$ 

  We used prices quoted from our investment management companies to determine the Level 1 valuation of our 
investments in money market funds. 

During the years ended December 31, 2017 and 2016, the Company initially recoded certain non-financial assets at fair 
value related to the acquisition JOTEC and On-X.  Disclosures of these initial fair value determinations are included in Note 
4 and Note 5 below. 

3.  Cash Equivalents and Restricted Cash and Securities 

The following is a summary of cash equivalents and marketable securities (in thousands): 

December 31, 2017 
Cash equivalents: 

Money market funds 

Restricted securities: 

Money market funds 

December 31, 2016 
Cash equivalents: 

Money market funds 

Restricted securities: 

Money market funds 

Cost Basis 

$ 

 372  

 776  

Unrealized 
Holding 
Gains (Losses)  

Estimated 
Market 
Value 

$ 

 --  

 --  

 372 

 776 

Cost Basis 

Unrealized 
Holding 
Gains (Losses)  

Estimated 
Market 
Value 

$ 

 3,466  

$ 

 699  

 --  

 --  

$ 

 3,466 

 699 

As of December 31, 2017 and 2016 $776,000 and $699,000, respectively, of our money market funds were designated as 
short-term restricted securities due to a contractual commitment to hold the securities as pledged collateral relating primarily 
to international tax obligations. 

F-20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
 
 
  
   
 
 
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
 
 
  
   
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
   
 
   
 
   
 
   
 
 
 
   
 
 
 
   
 
   
 
   
   
 
   
 
   
 
 
 
 
 
  
 
  
 
 
 
 
There were no gross realized gains or losses on cash equivalents or restricted securities for the years ended December 31, 

2017, 2016, and 2015.  As of December 31, 2017 $537,000 of our restricted securities had a maturity date within three 
months and $239,000 had a maturity date between three months and one year.  As of December 31, 2016 $490,000 of our 
restricted securities had a maturity date within three months and $209,000 of our restricted securities had a maturity date 
between three months and one year.   

4.  Acquisition of JOTEC 

Overview 

On October 10, 2017 we announced that we entered into a definitive agreement to acquire JOTEC AG (“JOTEC”), a 
Swiss entity (the “Acquisition”), which we converted to JOTEC GmbH, for approximately $225.0 million, subject to certain 
adjustments.  The transaction closed on December 1, 2017 and JOTEC is being operated as a wholly owned subsidiary of 
CryoLife.   In connection with the closing of the JOTEC acquisition, CryoLife entered into a Credit and Guaranty Agreement 
(“Credit Agreement”) with certain financial institutions as lenders, and Deutsche Bank AG New York Branch, as 
administrative and collateral agent, for a senior secured credit facility in an aggregate principal amount of $255.0 million, 
which includes a $225.0 million term loan and a $30.0 million revolving credit facility.  See Note 13 for further discussion of 
the Credit Agreement.  

JOTEC is a German-based, privately held developer of technologically differentiated endovascular stent grafts, and 

cardiac and vascular surgical grafts, focused on aortic repair.  We believe our the acquisition of JOTEC will create a 
company with a broad and highly competitive product portfolio focused on aortic surgery, and will position us to compete 
strongly in the important and growing endovascular surgical markets. 

Accounting for the Transaction 

Based on our preliminary analysis, the purchase price of the transaction totaled approximately $221.9 million, including 

debt and cash acquired as determined on the date of closing, consisting of $168.8 million in cash and 2,682,754 shares of 
CryoLife common stock, with an estimated value of $53.1 million as determined on the date of the closing.  Upon closing of 
the Acquisition, $22.5 million was paid into an escrow account for any amounts payable for indemnification claims or other 
payment obligations.  Our preliminary allocation of the $221.9 million purchase consideration was allocated to JOTEC’s 
tangible and identifiable intangible assets acquired and liabilities assumed, based on their estimated fair values as of 
December 1, 2017. Goodwill was preliminarily recorded based on the amount by which the purchase price exceeded the fair 
value of the net assets acquired and is not deductible for tax purposes.  Goodwill from this transaction has been allocated to 
our Medical Devices segment.  The estimated allocation of assets acquired and liabilities assumed is based on the information 
available to us.  If new information regarding these values is received that would result in a material adjustment to the values 
recorded, we will recognize the adjustment, which may include the recognition of additional expenses, impairments, or other 
allocation adjustments, in the period this determination is made. 

The preliminary purchase consideration acquired as of December 1, 2017, is as follows (in thousands): 

Cash and cash equivalents 
Receivables 
Inventories 
Intangible assets 
Property and equipment 
Goodwill 
Other assets 
Debt acquired 
Liabilities assumed 

Total purchase consideration 

Opening 
Balance Sheet 

 4,089 
 13,204 
 17,341 
 115,820 
 12,921 
 110,100 
 3,893 
 (3,770) 
 (51,729) 
 221,869 

$ 

$ 

  We incurred transaction and integration costs of $8.9 million for the year ended December 31, 2017 primarily related to 
the acquisition, which included, among other costs, expenses related to the termination of international and domestic 

F-21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
distribution agreements, severance costs, and legal, professional, and consulting costs.  These costs were expensed as 
incurred and were primarily recorded as general, administrative, and marketing expenses on our Consolidated Statements of 
Operations and Comprehensive Income. 

Pro Forma Results - Unaudited 

JOTEC revenues were $4.1 million and the net loss was $1.5 million from the date of acquisition through December 31, 

2017.  Our unaudited pro forma results of operations for the years ended December 31, 2017 and 2016, assuming the JOTEC 
acquisition had occurred as of January 1, 2016, are presented for comparative purposes below.  These amounts are based on 
available information from the results of operations of JOTEC prior to the acquisition date and are not necessarily indicative of 
what the results of operations would have been had the acquisition been completed on January 1, 2016.  Differences between the 
preliminary and final purchase price allocation could have an impact on the pro forma financial information presented below and 
that impact could be material.  This unaudited pro forma information does not project operating results post acquisition.   

This unaudited pro forma information is as follows (in thousands, except per share amounts): 

Total revenues 
Net loss 

Pro forma loss per common share - basic 
Pro forma loss per common share - diluted 

Twelve Months Ended 
December 31, 

2017 

 236,209  
 (736)  

 (0.02)  
 (0.02)  

$ 

$ 
$ 

2016 

 224,896 
 (1,966) 

 (0.06) 
 (0.06) 

$ 

$ 
$ 

Pro forma net loss was calculated using a normalized tax rate of approximately 38%.  

The pro forma amortization of intangible assets acquired, as reported in our 8-K/A filed on February 16, 2018, was 
incorrect due to a clerical error.  The corrected pro forma amortization is included in the determination of pro forma loss per 
common share for the twelve months ended December 31, 2016 presented above. The result of this correction increased the 
pro forma amortization adjustment by $4.3 million to a total of $5.5 million for the twelve month ended December 31, 2016. 
This adjustment reduced the results per common share for the twelve months ended December 31, 2016 by $0.08 per 
common share from $0.02 per common share originally reported in the 8-K/A, resulting in an adjusted pro forma net loss per 
common share of ($0.06) on a fully diluted basis. 

The results for the twelve months ended December 31, 2017 presented above include pro forma amortization of 

intangible assets acquired of $4.9 million. 

The result of this correction on pro forma results of operations, as reported in the 8-K/A referenced for the nine months 
ended September 30, 2017, also increased the pro forma amortization adjustment by $3.2 million for the nine months ended 
September to a total of $3.8 million. This adjustment reduced the pro forma net income per common share by $0.06 from 
$0.13 per common share to an adjusted pro forma net income per common share of $0.07 on a fully diluted basis for the nine 
months ended September 30, 2017. 

5.  Acquisition of On-X Life Technologies 

Overview  

On December 22, 2015 we entered into an Agreement and Plan of Merger (“On-X Agreement”) to acquire On-X Life 

Technologies Holdings, Inc. (“On-X”), an Austin, Texas-based, privately held mechanical heart valve company, for 
approximately $130.0 million, subject to certain adjustments.  The transaction closed on January 20, 2016, and On-X is being 
operated as a wholly owned subsidiary of CryoLife.  

The On-X catalogue of products includes the On-X prosthetic aortic and mitral heart valves and the On-X ascending 

aortic prosthesis.  On-X also distributes CarbonAid CO 2 diffusion catheters and manufactures Chord-X ePTFE sutures for 
mitral chordal replacement.  On-X also generates revenue from pyrolytic carbon coating products produced for other medical 

F-22 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
device manufacturers.  We believe that the On-X products fit well into our product portfolio of medical devices for cardiac 
surgery and that we are capitalizing on the significant opportunity for our sales team to expand utilization of the On-X valves 
in the U.S. and internationally. 

Accounting for the Transaction 

The purchase price of the On-X transaction totaled approximately $128.2 million, consisting of $93.6 million in cash and 

3,703,699 shares of CryoLife common stock, with a value of $34.6 million as determined on the date of the closing.  We 
recorded an allocation of the $128.2 million purchase price to On-X’s tangible and identifiable intangible assets acquired and 
liabilities assumed, based on their estimated fair values as of January 20, 2016.  Goodwill was recorded based on the amount 
by which the purchase price exceeded the fair value of the net assets acquired and is not deductible for tax purposes.  
Goodwill from this transaction has been allocated to our Medical Devices segment. 

The purchase price allocation was as follows (in thousands): 

Cash and cash equivalents 
Receivables 
Inventories 
Intangible assets 
Goodwill 
Other assets 
Liabilities assumed 

Total purchase price 

Opening 
Balance Sheet 

 2,472 
 6,826 
 12,889 
 53,950 
 68,229 
 6,891 
 (23,040) 
 128,217 

$ 

$ 

  We incurred transaction and integration costs of $7.4 million for the year ended December 31, 2016 related to the 
acquisition, which included, among other costs, expenses related to the termination of international and domestic distribution 
agreements.  These costs were expensed as incurred and were primarily recorded as general, administrative, and marketing 
expenses on our Consolidated Statements of Operations and Comprehensive Income. 

  We paid approximately $10.0 million of the purchase price into an escrow account upon closing of the On-X transaction.  
We are currently in litigation with the shareholder representative of On-X concerning the resolution of these escrow funds.  
We believe that we are entitled to recover the escrow funds, but the outcome of litigation is inherently uncertain, and we may 
not recover any of the escrow funds. 

Pro Forma Results - Unaudited 

Our pro forma results of operations for the years ended December 31, 2016 and 2015, assuming the On-X acquisition had 

occurred as of January 1, 2015, are presented for comparative purposes below.  These amounts are based on available 
information of the results of operations of On-X prior to the acquisition date and are not necessarily indicative of what the results 
of operations would have been had the acquisition been completed on January 1, 2015.  This unaudited pro forma information 
does not project operating results post acquisition.   

This unaudited pro forma information is as follows (in thousands, except per share amounts): 

Total revenues 
Net income (loss) 

Pro forma income (loss) per common share - basic 
Pro forma income (loss) per common share - diluted 

Twelve Months Ended 
December 31, 

2016 

 182,007  
 17,692  

 0.54  
 0.53  

$ 

$ 
$ 

2015 

 179,266 
 (4,787) 

 (0.15) 
 (0.15) 

$ 

$ 
$ 

Pro forma net income (loss) was calculated using a normalized tax rate of approximately 38%.  

F-23 

 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6. Sale of Business Components 

Divestiture of the HeRO Graft Product Line 

On February 3, 2016 we sold our Hemodialysis Reliable Outflow Graft (“HeRO® Graft”) product line to Merit Medical 
Systems, Inc. (“Merit”) for $18.5 million in cash (“HeRO Sale”), of which $17.8 million was received on the transaction date 
and the remaining $740,000 was received in the first quarter of 2017.  Under terms of the agreement, Merit acquired the 
HeRO Graft product line, including worldwide marketing rights, customer relationships, intellectual property, inventory, and 
certain property and equipment.  We continued to manufacture the HeRO Graft under a transition supply agreement until the 
manufacturing transfer to Merit was completed in the second quarter of 2016.  Sales prices under the transition supply 
agreement were at lower average prices than our previous sales to hospitals at end-user prices.  The HeRO Graft product line 
was included as part of our Medical Devices segment.  We recorded a pre-tax gain of approximately $8.8 million on the 
HeRO Sale. 

ProCol Distribution Agreement and Divestiture of the ProCol Product Line 

In 2014 we acquired the exclusive worldwide distribution rights to ProCol® Vascular Bioprosthesis (“ProCol”) from 
Hancock Jaffe Laboratories, Inc. (“Hancock Jaffe”).  In accordance with the terms of the agreement, we made payments to 
Hancock Jaffe totaling $3.4 million for which we obtained the right to receive a designated amount of ProCol inventory for 
resale.  As of March 18, 2016 we had received $1.7 million in inventory.  The remaining $1.7 million in prepayments for 
inventory not yet delivered to us were settled as part of the ProCol Sale, described below. 

On March 18, 2016 we sold our ProCol distribution rights and purchase option to LeMaitre Vascular, Inc. (“LeMaitre”) 

for $2.0 million in cash (“ProCol Sale”), all of which was received by March 31, 2016.  Under the terms of the agreement, 
LeMaitre acquired the ProCol related assets, including inventory, customer lists, related marketing assets, and our purchase 
option to acquire ProCol.  LeMaitre exercised the option to acquire ProCol from Hancock Jaffe.  The ProCol product was 
included as part of our Medical Devices segment.  We recorded a pre-tax loss of approximately $845,000 on the ProCol Sale.   

Disclosure of the HeRO Sale and the ProCol Sale 

Financial Accounting Standards Board ASU 2014-08, Reporting Discontinued Operations and Disclosures of Disposals 

of Components of an Entity, (“ASU 2014-08”) defines the criteria for reporting discontinued operations and requires 
additional disclosures about discontinued operations.  The standard requires that an entity report a disposal as a discontinued 
operation only if the disposal represents a strategic shift in operations that has a major effect on our operations and financial 
results.   

In the first quarter of 2016 we completed and recorded the HeRO Sale and the ProCol Sale and received cash for these 

transactions.  Therefore, as of March 31, 2016 both transactions met the disposed of by sale criteria under ASU 2014-08. 

  We evaluated the impact of the HeRO Sale and the ProCol Sale on our business to determine whether these disposals 
represent a strategic shift that has, or will have, a major effect on our financial position, results of operations, or cash flows.  
As the HeRO Graft and ProCol product lines combined represented less than 10% of both our total revenues for the year 
ended December 31, 2015 and our total assets as of December 31, 2015, we believe that these transactions did not have a 
major effect on our operations and financial condition, either individually or in the aggregate, and therefore, we did not 
disclose these transactions as discontinued operations.  The combined net gain from the HeRO Sale and ProCol Sale was, 
therefore, reported as gain from sale of business components on our Consolidated Statements of Operations and 
Comprehensive Income. 

7.  PhotoFix Distribution Agreement and Acquisition 

Overview 

In 2014 CryoLife entered into an exclusive supply and distribution agreement with Genesee Biomedical, Inc. (“GBI”) to 
acquire the distribution rights to PhotoFix , a bovine pericardial patch stabilized using a dye-mediated photo-fixation process 
that requires no glutaraldehyde.  PhotoFix has received U.S. Food and Drug Administration (“FDA”) 510(k) clearance and is 
indicated for use in intracardiac repair, including ventricular repair and atrial repair, great vessel repair and suture line 

F-24 

 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
buttressing, and pericardial closure.  We believe that PhotoFix fits well into our product portfolio of medical devices for 
cardiac surgery.  In January 2015 we received our initial shipments and launched our distribution of PhotoFix. 

The agreement between CryoLife and GBI (the “GBI Agreement”) had an initial five-year term and was renewable for 
two one-year periods at CryoLife’s option.  Under the terms of the GBI Agreement, we began purchasing PhotoFix inventory 
for resale at an agreed upon transfer price and had the option, which became effective in March 2015, to acquire the PhotoFix 
product line from GBI.   

Accounting for the Transaction 

On April 13, 2016 we exercised our right to acquire the PhotoFix technology from GBI for approximately $2.3 million, 

of which $1.2 million was paid in cash at closing, approximately $600,000 was previously provided to GBI as an advance 
under the distribution agreement, and approximately $400,000 was paid to GBI in October 2017.  Our allocation of the 
purchase price to the tangible and identifiable intangible assets acquired, based on their estimated fair values, resulted in the 
allocation of the majority of the purchase price to amortizable intangible assets.  We began limited manufacturing of 
PhotoFix in the fourth quarter of 2017.  GBI will continue to manufacture PhotoFix until we are able to fully establish 
manufacturing operations, which is expected to occur in 2018.  

8.  Medafor Matters 

Investment in Medafor Common Stock 

In 2009 and 2010 we purchased shares of common stock in Medafor, a developer and supplier of plant based hemostatic 

agents.  We initially recorded our investment using the cost method as a long-term asset, investment in equity securities, on 
our Consolidated Balance Sheets.  

On October 1, 2013 Bard (“Bard”), previously C. R. Bard, Inc. and its subsidiaries, now a wholly owned subsidiary of 
Becton, Dickinson and Company (“BD”) and a developer, manufacturer, and marketer of medical technologies in the fields of 
vascular, urology, oncology, and surgical specialty products completed its acquisition of all outstanding shares of Medafor 
common stock.  We received an initial payment of approximately $15.4 million in 2013, $530,000 in 2014, and $891,000 in 
2015 for our 2.4 million shares of Medafor common stock.  

Legal Action 

In April 2014 we  filed a declaratory judgment lawsuit against Bard, and its subsidiaries Davol, Inc. (“Davol”), and 
Medafor (collectively, “Defendants”), in the District Court for the District of Delaware (the “Court”).  We requested that the 
Court declare that our manufacture, use, offer for sale, and sale of PerClot in the U.S. does not, and would not, infringe BD’s 
U.S. Patent No. 6,060,461 (the “‘461 Patent”).  In addition, we requested that the Court declare that the claims of the ‘461 
Patent are invalid.  We also requested injunctive relief and an award of attorneys’ fees. 

In August 2014 Medafor filed a counterclaim against us for infringement of the ‘461 Patent.  In September 2014 

Medafor filed a motion for a preliminary injunction, asking the Court to enjoin our marketing and sale of PerClot in the U.S.  
In March 2015 the Court ruled that our declaratory judgment lawsuit against Medafor may proceed but dismissed Bard from 
the lawsuit.  The Court also granted Medafor’s motion for a preliminary injunction, which prohibited us from marketing, 
selling, and distributing PerClot in the U.S. while the litigation proceeded.  In March 2015 we ceased all marketing, sales, 
and distribution of PerClot in the U.S., including PerClot Topical, in accordance with the Court’s order.  In April 2015 we 
appealed the Court’s ruling on the preliminary injunction motion to the U.S. Court of Appeals for the Federal Circuit.  We 
dismissed this appeal in June 2015.  On November 18, 2015, the lawsuit was resolved by entry by the Court of the Parties’ 
Joint Stipulation for Dismissal, which resulted in the dismissal with prejudice of all parties’ claims and counterclaims in the 
lawsuit, the continuation of the preliminary injunction prohibiting us from marketing, selling and distributing PerClot in the 
U.S. until expiration of the ‘461 Patent on February 8, 2019, each party bearing its own attorneys’ fees and costs associated 
with the lawsuit, and the continuation of the Court’s jurisdiction over the parties to enforce the resolution. 

F-25 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
9.  Direct Sales in France 

In June 2015 we signed a Business Transfer Agreement with our French distribution partner to facilitate an orderly 
transition to a direct sales model in France.  In October 2015 we completed the acquisition of a portion of the business of our 
French distribution partner.  We acquired in the transaction certain intangible assets, including commercial and business 
information, assignment of contracts, and a non-compete agreement with our former French distribution partner for a 
purchase price of €1.2 million or $1.3 million.  During the third quarter of 2015 we established a wholly owned subsidiary in 
France, CryoLife France SAS, and certain members of the distributor’s sales team who were responsible for selling our 
products in France became employees of the our newly created subsidiary.        

10.  Inventories and Deferred Preservation Costs  

Inventories at December 31, 2017 and 2016 are comprised of the following (in thousands): 

Raw materials and supplies 
Work-in-process 
Finished goods 

Total inventories 

2017 

2016 

$ 

$ 

 16,328  
 5,504  
 24,852  
 46,684  

$ 

$ 

 9,321 
 3,321 
 13,651 
 26,293 

Deferred preservation costs at December 31, 2017 and 2016 are comprised of the following (in thousands): 

Cardiac tissues 
Vascular tissues 

Total deferred preservation costs 

2017 

 16,988  
 18,683  
 35,671  

$ 

$ 

2016 

 15,768 
 14,920 
 30,688 

$ 

$ 

  We maintain consignment inventory of our On-X heart valves at domestic hospital locations and On-X heart valves and 
JOTEC products at international hospital locations to facilitate usage.  We retain title to this consignment inventory until the 
device is implanted, at which time we invoice the hospital.  As of December 31, 2017 we had $9.3 million in consignment 
inventory, with approximately 58% in domestic locations and 42% in foreign locations.  As of December 31, 2016 we had 
$4.9 million in consignment inventory, with approximately 80% in domestic locations and 20% in foreign locations. 

11.  Goodwill and Other Intangible Assets 

Indefinite Lived Intangible Assets 

As of December 31, 2017 and 2016 the carrying values of our indefinite lived intangible assets are as follows (in 

thousands): 

Goodwill 
In-process R&D 
Procurement contracts and agreements 
Trademarks 

$ 

2017 
 188,305  
 13,954 
 2,013 
 841 

$ 

2016 

 78,294 
 -- 
 2,013 
 841 

Based on our experience with similar agreements, we believe that our acquired procurement contracts and agreements 
have indefinite useful lives, as we expect to continue to renew these contracts for the foreseeable future.  We believe that our 
trademarks have indefinite useful lives as we currently anticipate that these trademarks will contribute to our cash flows 
indefinitely.  

F-26 

 
 
 
 
 
        
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
As of December 31, 2017 and 2016 the value of our goodwill, all of which is related to our Medical Devices segment, is 

as follows (in thousands): 

Balance as of January 1,  
Goodwill from JOTEC acquisition 
Goodwill from On-X acquisition 
Goodwill allocated to sale of HeRO Graft product line 
Goodwill allocated to sale of ProCol distribution rights and purchase option 
Revaluation of goodwill denominated in foreign currency 

Balance as of December 31,  

Definite Lived Intangible Assets 

2017 

 78,294  
 110,100  
 --  
 --  
 --  
 (89)  
 188,305  

$ 

$ 

2016 

 11,365 
 -- 
 68,229 
 (1,200) 
 (100) 
 -- 
 78,294 

$ 

$ 

As of December 31, 2017 and 2016 gross carrying values, accumulated amortization, and approximate amortization 

periods of our definite lived intangible assets are as follows (dollars in thousands): 

December 31, 2017 
Acquired technology 
Patents 
Distribution and manufacturing rights and know-how 
Customer lists and relationships 
Other 

December 31, 2016 
Acquired technology 
Patents 
Distribution and manufacturing rights and know-how 
Customer lists and relationships 
Non-compete agreement 
Other 

Gross Carrying  
Value 

$ 

 139,045  
 3,612  
 4,059  
 32,419  
 1,439  

Gross Carrying  
Value 

$ 

 38,478  
 3,710  
 4,059  
 29,140  
 381  
 1,262  

Accumulated   
Amortization   
 8,685  
 2,819  
 1,820  
 3,552  
 1,076  

Accumulated   
Amortization   
 5,956  
 2,702  
 1,532  
 2,141  
 381  
 531  

Amortization  
Period 
11 –  22  Years 
   17  Years 
11 –  15  Years 
13 –  23  Years 
3  Years 

Amortization  
Period 
11 –  22  Years 
   17  Years 
11 –  15  Years 
13 –  22  Years 
   10  Years 
3  Years 

The increase in gross carrying value of our intangible assets as of December 31, 2017 when compared to December 31, 

2016 is primarily due to our acquisition JOTEC.  See Note 4 for further discussion of the acquisition of JOTEC. 

Amortization Expense 

Amortization expense recorded in general, administrative, and marketing expenses on our Consolidated Statements of 

Operations and Comprehensive Income for the years ended December 31 is as follows (in thousands): 

Amortization expense 

2017 

2016 

2015 

$ 

 5,085  

$ 

 4,426  

$ 

 2,135 

As of December 31, 2017 scheduled amortization of intangible assets for the next five years is as follows (in thousands): 

Amortization expense 

2018 
$   10,810  

2019 
$   10,468  

2020 
$   10,304  

2021 
$   10,283  

2022 
 9,755  

$ 

Total 
$   51,620 

F-27 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
12.  Income Taxes 

Tax Cuts and Jobs Act of 2017 

On December 22, 2017, the United States enacted tax reform legislation known as the H.R. 1, commonly referred to as 

the “Tax Cuts and Jobs Act” (the “Tax Act”), resulting in significant modifications to existing law.  We have elected to 
follow the guidance in SEC Staff Accounting Bulletin 118 (“SAB 118”), which provides additional clarification regarding 
the application of ASC Topic 740 in situations where we do not have the necessary information available, prepared, or 
analyzed in reasonable detail to complete the accounting for certain income tax effects of the Tax Act for the reporting period 
in which the Tax Act was enacted.  SAB 118 provides for a measurement period beginning in the reporting period that 
includes the Tax Act’s enactment date and ending when  we have obtained, prepared, and analyzed the information needed in 
order to complete the accounting requirements but in no circumstances should the measurement period extend beyond one 
year from the enactment date. 

  We have estimated the accounting for the effects of the Tax Act to be included in our 2017 Consolidated Balance Sheets 
and Statements of Operations and Comprehensive Income, and, as a result, our financial statements for the year ended 
December 31, 2017 reflect these effects of the Tax Act as provisional based on a reasonable estimate of the income tax 
effects. We have recorded a one-time estimated deemed repatriation transition tax resulting in a nominal tax impact to us, 
based on the interplay of the transition tax and the foreign tax credit.  The provisional amount is based on information 
currently available, including information from our recent acquisition of JOTEC.  We continue to gather and analyze 
information, including historical adjustments to earnings and profits of foreign subsidiaries, in order to complete the 
accounting for the effects of the estimated transition tax. 

As a result of the Tax Act, we have also recorded a nominal tax benefit related to the remeasurement of domestic 
deferred tax assets and liabilities from 35% to 21%.  We continue to analyze other impacts of the Tax Act, but the effects 
based on current information do not have a material impact on the financial statements for the year ended December 31, 
2017.  We intend to complete the necessary analysis within the measurement period. We expect the impact of the Tax Act 
may have a material impact on our effective income tax rate in future periods. 

  We have provisionally elected to account for the global intangible low-taxed income (“GILTI”) tax in the period in 
which it is incurred, and therefore, have not provided any provisional deferred tax impacts of GILTI in its consolidated 
financial statements for the year ended December 31, 2017. 

Income Tax Expense 

Income before income taxes consists of the following (in thousands): 

Domestic 
Foreign 

Income before income taxes 

Income tax expense consists of the following (in thousands): 

Current: 
Federal 
State 
Foreign 

Deferred: 
Federal 
State 
Foreign 

Income tax (benefit) expense 

F-28 

2017 

 5,086  
 (1,525)  
 3,561  

2017 

 521  
 110  
 460  
 1,091  

 (714)  
 70  
 (590)  
 (1,234)  
 (143)  

$ 

$ 

$ 

$ 

2016 
 17,874  
 538  
 18,412  

2016 

 3,948  
 626  
 353  
 4,927  

 2,836  
 (9)  
 (120)  
 2,707  
 7,634  

$ 

$ 

$ 

$ 

2015 

 5,701 
 167 
 5,868 

2015 

 231 
 142 
 160 
 533 

 1,011 
 319 
 --  
 1,330 
 1,863 

$ 

$ 

$ 

$ 

 
 
 
 
 
   
   
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our income tax (benefit) expense in 2017, 2016, and 2015 included our federal, state, and foreign tax obligations.  Our 
effective income tax rate was approximately -4%, 41%, and 32% for the years ended December 31, 2017, 2016, and 2015, 
respectively.  Our income tax rate for the twelve months ended December 31, 2017 was favorably affected by excess tax 
benefits on stock compensation and the research and development tax credit, offset by nondeductible transaction costs related 
to the JOTEC acquisition and nondeductible meals and entertainment expenses.  The Company’s income tax rate for the 
twelve months ended December 31, 2016 was unfavorably impacted by the tax treatment of certain expenses related to the 
On-X acquisition, which had a larger impact on the tax rate in the first quarter of 2016, and by book/tax basis differences 
related to the HeRO Sale.  Our income tax rate for the twelve months ended December 31, 2015 was favorably affected by 
the reversal of $869,000 in uncertain tax positions, primarily related to research and development tax credits for which the 
statute of limitations has expired, partially offset by the expiration of certain state net operating losses and other permanent 
differences.  

The income tax expense amounts differ from the amounts computed by applying the U.S. federal statutory income tax 

rate of 34% for the year ended December 31, 2017, 35% for the year ended December 31, 2016, and 34% for the year ended 
December 31, 2015 to pretax income as a result of the following (in thousands): 

Tax expense at statutory rate 
Increase (reduction) in income taxes resulting from: 

Nondeductible transaction costs 
State income taxes, net of federal benefit 
Nondeductible loss on unit disposals 
Nondeductible entertainment expenses 
Foreign income taxes 
Limitation of future deductibility of stock awards 
Provision to return adjustments 
State valuation allowance adjustment 

   Impact of Tax Cuts and Jobs Act 

Equity compensation 
Net change in uncertain tax positions 
Federal tax rate differential 
Foreign tax credit 
Unrealized income on investments 
Domestic production activities deduction  
Research and development credit 
Other 

Total income tax (benefit) expense 

Deferred Taxes 

2017 

2016 

2015 

$ 

 1,211  

$ 

 6,444  

$ 

 1,995 

 1,676  
 212  
 --  
 258  
 364  
 145  
 96  
 54  
 (255)  
 (2,664)  
 (67)  
 (100)  
 (133)  
 (163)  
 (174)  
 (525)  
 (78)  
 (143)  

$ 

 908  
 531  
 455  
 221  
 130  
 --  
 29  
 (84)  
 --  
 135  
 (153)  
 --  
 (178)  
 (111)  
 (456)  
 (296)  
 59  
 7,634  

 -- 
 499 
 -- 
 184 
 118 
 -- 
 122 
 (19) 
 -- 
 144 
 (869) 
 -- 
 (92) 
 63 
 (87) 
 (281) 
 86 
 1,863 

$ 

$ 

  We generate deferred tax assets primarily as a result of write-downs of inventory and deferred preservation costs; 
accruals for product and tissue processing liability claims; asset impairments; stock compensation, and net operating losses.  
We acquired significant deferred tax assets, primarily net operating losses, from our acquisitions of JOTEC in 2017, On-X in 
2016, Hemosphere in 2012, and Cardiogenesis in 2011.  We recorded significant deferred tax liabilities in 2017 and 2016 
related to the intangible assets acquired in the JOTEC and On-X acquisitions, respectively. 

F-29 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The tax effects of temporary differences which give rise to deferred tax assets and liabilities at December 31 are as 

follows (in thousands): 

Deferred tax assets: 

Allowance for bad debts 
Inventory and deferred preservation costs write-downs 
Investment in equity securities 
Property  
Intangible assets 
Accrued expenses 
Loss carryforwards 
Credit carryforwards 
Stock compensation 
Transaction costs 
Deferred compensation 
UNICAP 
Tax benefit of tax reserves 
Other 
Less valuation allowance 
Total deferred tax assets 

Deferred tax liabilities: 

Prepaid items 
Intangible assets 
Property  
Other 

Total deferred tax liabilities 

Total net deferred tax liabilities 

$ 

2017 

2016 

 101  
 570  
 36  
 --  
 1,306  
 4,719  
 8,369  
 771  
 2,213  
 --  
 1,010  
 390  
 229  
 402  
 (2,469)  
 17,647  

$ 

 208 
 708 
 58 
 1,780 
 2,034 
 4,215 
 8,760 
 1,001 
 3,678 
 122 
 973 
 371 
 333 
 409 
 (2,157) 
 22,493 

2017 

2016 

 (285)  
 (43,647)  
 (1,632)  
 (904)  
 (46,468)  

 (436) 
 (21,665) 
 -- 
 (399) 
 (22,500) 

$ 

 (28,821)  

$ 

 (7) 

As of December 31, 2017 we maintained a total of $2.5 million in valuation allowances against deferred tax assets, 
related primarily to state net operating loss carryforwards, and a net deferred tax liability of $28.8 million.  As of December 
31, 2016 we maintained a total of $2.2 million in valuation allowances against deferred tax assets, related to state net 
operating loss carryforwards, and a net deferred tax liability of $7,000.   

As of December 31, 2017 we had approximately $3.4 million tax-effected federal net operating loss carryforwards 
related to the acquisitions of Cardiogenesis and Hemosphere that will begin to expire in 2018, $2.8 million of tax-effected 
state net operating loss carryforwards, that will begin to expire in 2022, $2.2 million of foreign net operating loss 
carryforwards related to the acquisition of JOTEC that do not expire, $490,000 in research and development tax credit 
carryforwards that begin to expire in 2022, and $164,000 in credits from the state of Texas that will fully expire by 2027.  

Uncertain Tax Positions 

A reconciliation of the beginning and ending balances of our uncertain tax position liability, excluding interest and 

penalties, is as follows (in thousands): 

Beginning balance 

Increases related to current year tax positions 
Increases related to prior year tax positions 
Decreases related to prior year tax positions 
Decreases related to settlements 
Decreases due to the lapsing of statutes of limitations 

Ending balance 

F-30 

2017 

2016 

2015 

$ 

$ 

 3,390  
 143  
 1,155  
 (106)  
 --  
 (254)  
 4,328  

$ 

$ 

 969  
 86  
 2,668  
 (40)  
 (66)  
 (227)  
 3,390  

$ 

$ 

 1,437 
 103 
 403 
 (70) 
 -- 
 (904) 
 969 

 
 
 
  
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A reconciliation of the beginning and ending balances of our liability for interest and penalties on uncertain tax positions 

is as follows (in thousands): 

Beginning balance 

Accrual of interest and penalties 
Decreases related to prior year tax positions 

Ending balance 

2017 

2016 

2015 

$ 

$ 

 208  
 169  
 (62)  
 315  

$ 

$ 

 210  
 92  
 (94)  
 208  

$ 

$ 

 366 
 50 
 (206) 
 210 

As of December 31, 2017 our uncertain tax liability, including interest and penalties, of $4.6 million, was recorded as a 
reduction to deferred tax assets of $146,000, and a non-current liability of $4.5 million on our Consolidated Balance Sheets.  
The uncertain tax position increase related to prior year tax positions is primarily due to our preliminary analysis of positions 
taken by JOTEC on tax returns in prior years.  As of December 31, 2016 our total uncertain tax liability, including interest 
and penalties of $3.6 million, was recorded as a reduction to deferred tax assets of $234,000, and a non-current liability of 
$3.4 million on our Consolidated Balance Sheets, all of which, except for the portion related to interest and penalties, is 
expected to impact our tax rate when recognized.   

  We believe it is reasonably possible that approximately $817,000 of our uncertain tax liability will be recognized in 2018 
due to settlement with various taxing authorities and the lapsing of various federal and state statutes of limitations, of this 
amount approximately $433,000 would affect the tax rate. 

Other 

Our tax years 2014 through 2016 generally remain open to examination by the major taxing jurisdictions to which we are 
subject.  However, certain returns from years prior to 2014, in which net operating losses and tax credits have arisen, are still 
open for examination by the tax authorities. 

13.  Debt 

Credit Agreement 

On December 1, 2017, we entered into a credit and guaranty agreement for a new $255.0 million senior secured credit 

facility, consisting of a $225.0 million secured term loan facility (the “Term Loan Facility”) and a $30.0 million secured 
revolving credit facility (“the Revolving Credit Facility” and, together with the Term Loan Facility, the “Credit 
Agreement”).  We and each of our existing domestic subsidiaries (subject to certain exceptions and exclusions) guarantee the 
obligations under the Credit Agreement (the “Guarantors”).  The Credit Agreement is secured by a security interest in 
substantially all existing and after-acquired real and personal property (subject to certain exceptions and exclusions) of us and 
the Guarantors. 

On December 1, 2017, we borrowed the entire $225.0 million Term Loan Facility.  The proceeds of the Term Loan 
Facility were used along with cash on hand and shares of CryoLife common stock to (i) fund the previously announced 
acquisition of JOTEC and its subsidiaries (the “Acquisition”), (ii) pay certain fees and expenses related to the Acquisition 
and the Credit Agreement and (iii) pay the outstanding balance of our existing credit facility under the Amended Debt 
Agreement.  The Revolving Credit Facility is undrawn following the Acquisition and may be used for working capital, 
capital expenditures, acquisitions permitted under the Credit Agreement, and other general corporate purposes pursuant to the 
terms of the Credit Agreement. 

Loans under the Term Loan Facility are repayable on a quarterly basis according to the amortization provisions set forth 

in the Credit Agreement.  We have the right to prepay loans under the Credit Agreement in whole or in part at any 
time.  Amounts repaid in respect of loans under the Term Loan Facility may not be reborrowed.  Amounts repaid in respect 
of loans under the Revolving Credit Facility may be reborrowed.  All outstanding principal and interest in respect of (i) the 
Term Loan Facility must be repaid on or before December 1, 2024 and (ii) the Revolving Credit Facility must be repaid on or 
before December 1, 2022. 

The loans under the Term Loan Facility bear interest, at our option, at a floating annual rate equal to either, the base rate 

plus a margin of 3.00%, or LIBOR plus a margin of 4.00%.  The loans under the Revolving Credit Facility bear interest, at 

F-31 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
   
 
 
 
 
 
 
 
 
  
 
our option, at a floating annual rate equal to either the base rate plus a margin of between 3.00% and 3.25%, depending 
on our consolidated leverage ratio, or LIBOR plus a margin of between 4.00% and 4.25%, depending on our consolidated 
leverage ratio.  While a payment or bankruptcy event of default exists, we are obligated to pay a per annum default rate of 
interest of 2.00% in excess of the interest rate otherwise payable with respect to the overdue principal amount of any loans 
outstanding and overdue interest payments and other overdue fees and amounts.  As of December 31, 2017 the aggregate 
interest rate was 5.36%. We were obligated to pay an unused commitment fee equal to 0.50% of the un-utilized portion of the 
revolving loans.  In addition, we are also obligated to pay other customary fees for a credit facility of this size and type.   

The Credit Agreement contains certain customary affirmative and negative covenants, including covenants that limit our 

ability, and the ability of our subsidiaries to, among other things, grant liens, incur debt, dispose of assets, make loans and 
investments, make acquisitions, make certain restricted payments, merge or consolidate, change their business or accounting 
or reporting practices, in each case subject to customary exceptions for a credit facility of this size and type. In addition, with 
respect to the Revolving Credit Facility, when the principal amount of loans outstanding thereunder is in excess of 25% of 
the Revolving Credit Facility, the Credit Agreement requires us to comply with a specified maximum first lien net leverage 
ratio.  The Credit Agreement prohibits the payment of certain restricted payments, including cash dividends. 

The Credit Agreement includes certain customary events of default that include, among other things, non-payment of 
principal, interest or fees, inaccuracy of representations and warranties, breach of covenants, cross-default to certain material 
indebtedness, bankruptcy and insolvency and change of control. Upon the occurrence and during the continuance of an event 
of default, the lenders may declare all outstanding principal and accrued but unpaid interest under the Credit Agreement 
immediately due and payable and may exercise the other rights and remedies provided under the Credit Agreement and 
related loan documents. 

Government Supported Bank Debt 

In June 2015, JOTEC GmbH obtained two loans of Sparkasse Zollernalb, which are government sponsored by the 
Kreditanstalt für Wiederaufbau Bank (KFW).  Both KFW loans have a term of 9 years and the interest rates are 2.45% and 
1.4%.   

Amended Debt Agreement 

In connection with the closing of the On-X acquisition on January 20, 2016 we and certain of our subsidiaries entered 

into the Third Amended and Restated Credit Agreement (“Amended Debt Agreement”) with Capital One, National 
Association, who acquired GE Capital’s Healthcare Financial Services lending business in late 2015.  The designated credit 
parties were Healthcare Financial Solutions, LLC; Fifth Third Bank; and Citizens Bank, National Association, collectively 
the (“Lending Parties”).  The Amended Debt Agreement amended and restated the prior GE Credit Agreement and provided 
us with a senior secured credit facility in an aggregate principal amount of $95 million, which included a $75 million term 
loan and a $20 million revolving credit facility (including a $4 million letter of credit sub-facility and a $3 million swing-line 
sub-facility).  The $75 million term loan was used to finance, in part, the acquisition of On-X and was set to mature on 
January 20, 2021.   

  We and our domestic subsidiaries, subject to certain exceptions and exclusions, had guaranteed the obligations of the 
Amended Debt Agreement.  Borrowings under the Amended Debt Agreement were secured by substantially all of our real 
and personal property.  As of December 31, 2016 the aggregate interest rate was 3.50%.  We were obligated to pay an unused 
commitment fee equal to 0.50% of the un-utilized portion of the revolving loans.  In addition, we are also obligated to pay 
other customary fees for a credit facility of this size and type.  

The Amended Debt Agreement prohibited us from exceeding a maximum consolidated leverage ratio during the term of 

the Amended Debt Agreement and requires us to maintain a minimum interest coverage ratio.  In addition, the Amended 
Debt Agreement contained certain customary affirmative and negative covenants, including covenants that limit our ability, 
and the ability of our subsidiaries that are parties to the loan agreement to, among other things, grant liens; incur debt; 
dispose of assets; make loans and investments; make acquisitions; make certain restricted payments; merge or consolidate; 
and change their business and accounting or reporting practices, in each case subject to customary exceptions for a credit 
facility of this size and type.  As of December 31, 2017 and 2016 the balance of the term loan under the amended debt 
agreement was zero and $67.0 million. 

F-32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The short-term and long-term balances of our term loans are as follows (in thousands): 

Term loan balance 
2.45% Sparkasse Zollernalb (KFW Loan 1) 
1.4% Sparkasse Zollernalb (KFW Loan 2) 

Total loan Balance 

Less unamortized loan origination costs 

Total borrowed 

Less short-term loan balance 

Long-term loan balance 

As of December 31, 

2017 

2016 

$ 

$ 

 225,000  
 2,312  
 1,657  
 228,969  
 (10,015)  
 218,954  
 (718)  

$ 

 218,236  

$ 

 73,594 
 -- 
 -- 
 73,594 
 (2,020) 
 71,574 
 (4,562) 

 67,012 

At December 31, 2017 the aggregate maturities of long-term debt for the next five years is as follows (in thousands): 

Maturities 

2018 
$   2,814  

2019 
 2,813  

$ 

2020 
 2,813  

$ 

2021 
 2,814  

$ 

2022 
 2,813  

  Thereafter 
$   214,902  

$ 

Total 
 228,969 

$ 

Our aggregate maturity schedule is subject to change due to a provision within the Credit Agreement that requires us to 

make annual prepayments based on an excess cash flow calculation. 

Interest 

Total interest expense was $4.9 million and $3.0 million in 2017 and 2016, respectively, and a favorable $62,000 in 
2015.  Interest expense was favorable in 2015 due to the reversal of accrued interest on uncertain tax positions as discussed in 
Note 12 above.  Interest expense includes interest on debt and uncertain tax positions in all periods. 

14.  Commitments and Contingencies 

Leases 

Our operating and capital lease obligations result from the lease of land and buildings that comprise our corporate 
headquarters and various manufacturing facilities, leases related to additional manufacturing, office, and warehouse space, 
leases on Company vehicles, and leases on a variety of office and other equipment. 

  We had deferred rent obligations of $2.9 million and $2.4 million as of December 31, 2017 and 2016, respectively, 
primarily related to the lease on our corporate headquarters, which expires in 2022.  Total rental expense for operating leases 
was $4.9 million in 2017, $4.3 million in 2016, and $3.4 million in 2015.  The increase in rent expense in 2017 is due to the 
acquisition and our lease of equipment and manufacturing, warehouse, and office space in Hechingen, Germany.  The 
increase in rent expense in 2016 is due to the acquisition of On-X and our lease for manufacturing, warehouse, and office 
space in Austin, Texas.  We began subleasing some of our additional office space late in December 2016 and earned 
$564,000 of sublease income in 2017 and nominal sublease income in 2016.   

F-33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Future minimum lease payments and sublease rental income are as follows (in thousands): 

2018 
2019 
2020 
2021 
2022 
Thereafter 

Total minimum lease payments 
Less amount representing interest 
    Present value of net minimum lease payments 
    Less current maturities 
        Capital lease obligations, less current maturities 

Assets acquired under capital leases are as follows (in thousands): 

Equipment 
Leasehold improvements 
        Total 

Liability Claims 

Capital 
Leases 

  Operating 
Leases 

  Sublease 
Income 

 5,927   $ 
 6,231    
 5,098    
 4,249    
 2,038    
 5,301    
 28,844   $ 

 512 
 525 
 538 
 552 
 -- 
 -- 
 2,127 

$ 

$ 

$ 

 1,034   $ 
 1,061    
 874    
 838    
 781    
 6,243    
 10,831   $ 
 3,415      
 7,416      
 580      
 6,836      

Gross 
Carrying 
Value 

  Accumulated     
  Amortization   

$ 

$ 

 1,306   $ 
 6,908    
 8,214   $ 

 594   $ 
 256    
 850   $ 

NBV 

 712 
 6,652 
 7,364 

At December 31, 2017 and 2016 our unreported loss liability was $1.8 million and $1.5 million, respectively.  As of 
December 31, 2017 and 2016, the related insurance recoverable amounts were $692,000 and $626,000, respectively.  We 
accrue our estimate of unreported product and tissue processing liability claims as other long-term liabilities and record the 
related recoverable insurance amounts as other long-term assets.  Further analysis indicated that the liability as of December 
31, 2017 could be estimated to be as high as $2.9 million, after including a reasonable margin for statistical fluctuations 
calculated based on actuarial simulation techniques.   

Employment Agreements  

In July 2014 our Board of Directors appointed Mr. James P. Mackin as President and Chief Executive Officer (“CEO”), 

and we and Mr. Mackin entered into an employment agreement, which became effective September 2, 2014.  The 
employment agreement has an initial three-year term.  Beginning on the second anniversary of the effective date, and subject 
to earlier termination pursuant to the agreement, the employment term will, on a daily basis, automatically extend by one day.  
The agreement provides for a severance payment, which would become payable upon the occurrence of certain employment 
termination events, including termination by us without cause. 

The employment agreement of our former President, CEO, and Executive Chairman, Mr. Steven G. Anderson, conferred 

certain benefits on Mr. Anderson upon his retirement or termination of employment in conjunction with certain change in 
control events.  On April 9, 2015 Mr. Anderson retired from service as our employee and Chair of our Board of Directors, 
and entered into a separation agreement with us. We recorded expenses of approximately $1.4 million related to Mr. 
Anderson’s separation agreement in the second quarter of 2015.  We had remaining obligations due under Mr. Anderson’s 
separation agreement of $77,000 and $83,000 as of December 31, 2017 and December 31, 2016, respectively. 

PerClot Technology 

On September 28, 2010 we entered into a worldwide distribution agreement (the “Distribution Agreement”) and a 

license and manufacturing agreement (the “License Agreement”) with Starch Medical, Inc. (“SMI”), for PerClot, a 
polysaccharide hemostatic agent used in surgery.  The Distribution Agreement has a term of 15 years, but we can terminate it 

F-34 

 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
   
 
     
 
 
 
 
 
 
 
 
 
 
     
 
     
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
for any reason before the expiration date by providing 180 days’ notice.  The Distribution Agreement also contains minimum 
purchase requirements that expire upon the termination of the Distribution Agreement or following U.S. regulatory approval 
for PerClot.  Separate and apart from the terms of the Distribution Agreement, pursuant to the License Agreement, as 
amended by a September 2, 2011 technology transfer agreement, we can manufacture and sell PerClot, assuming appropriate 
regulatory approvals, in the U.S. and certain other jurisdictions and may be required to pay royalties to SMI at certain rates 
on net revenues of products. 

  We paid $500,000 to SMI in January 2015 related to the achievement of a contingent milestone.  We may make 
additional contingent payments to SMI of up to $1.0 million if certain U.S. regulatory and certain commercial milestones are 
achieved. 

  We are conducting our pivotal clinical trial to gain approval to commercialize PerClot for surgical indications in the U.S. 
We resumed enrollment into the PerClot U.S. clinical trial in the fourth quarter of 2016, and assuming enrollment proceeds as 
anticipated, we could receive Premarket Approval (“PMA”) from the U.S. Food and Drug Administration (“FDA”) in the 
second half of 2019. 

As of December 31, 2017 we had $1.5 million in prepaid royalties, $2.6 million in net intangible assets, and $1.4 million 

in property and equipment, net on our Consolidated Balance Sheets related to the PerClot product line.  If we do not 
ultimately pursue or receive FDA approval to commercialize PerClot in the U.S., these assets could be materially impaired in 
future periods.  

15.  Cash Dividends  

  We initiated a cash dividend in the third quarter of 2012 and paid the dividend quarterly until our Board of Directors 
discontinued dividend payments for the foreseeable future in December 2015.  We paid dividend payments of $3.4 million 
from cash on hand for the year ended December 31, 2015.  The dividend payments were recorded as a reduction to retained 
earnings on our Consolidated Balance Sheet.  

16.  Employee Benefit Plans 

401(k) Plan 

  We have a 401(k) savings plan (“401(k) Plan”) providing retirement benefits to all employees who have completed at 
least three months of service.  We made matching contributions of 100% of each participant's contribution for up to 3% of 
each participant’s salary in 2017.  We made matching contributions of 40% of each participant's contribution for up to 5% of 
each participant’s salary in 2016 and 2015.  Our contributions approximated $1.4 million, $750,000, and $573,000 for the 
years ended 2017, 2016, and 2015, respectively.  The increase in expenses in 2017 was primarily due to the increase in our 
matching contribution. The increase in expenses in 2016 was due, in part, to the addition of participants related to the 
acquisition of On-X.  Additionally, we may make discretionary contributions to the 401(k) Plan; however, no discretionary 
contributions were made in any of the past three years. 

Deferred Compensation Plan 

On January 1, 2011 we initiated a nonqualified Deferred Compensation Plan (“Deferred Plan”).  The Deferred Plan 
allows certain or our employees to defer receipt of a portion of their salary and cash bonus.  The Deferred Plan provides for 
tax-deferred growth of deferred compensation.  Pursuant to the terms of the Deferred Plan, we agree to return the deferred 
amounts plus gains and losses, based on investment fund options chosen by each respective participant, to the plan 
participants upon distribution.  All deferred amounts and deemed earnings thereon are vested at all times.  We have no 
current plans to match any contributions.  Amounts owed to plan participants are unsecured obligations of the Company.  We 
have established a rabbi trust in which it will make contributions to fund our obligations under the Deferred Plan.  Pursuant to 
the terms of the trust, we will be required to make contributions each year to fully match our obligations under the Deferred 
Plan.  The trust’s funds are primarily invested in Company Owned Life Insurance (“COLI”), and we plan to hold the policies 
until the deaths of the insured. 

Our deferred compensation liabilities are recorded as a component of other current liabilities or long-term deferred 

compensation liabilities, as appropriate, based on anticipated distribution dates.  The cash surrender value of COLI is 

F-35 

 
 
 
 
 
 
 
 
  
 
 
 
 
   
 
 
 
 
recorded in other long-term assets.  Changes in the value of participant accounts and changes in the cash surrender value of 
COLI are recorded as part of our operating expenses and are subject to our normal allocation of expenses to inventory and 
deferred preservation costs.   

17.  Stock Compensation 

Overview 

  We are currently authorized to grant and have available for grant the following number of shares under our stock plans as 
of December 31, 2017 and 2016: 

1996 Discounted Employee Stock Purchase Plan, as amended 
2009 Equity and Cash Incentive Plan 

Plan 

Total 

Authorized   
 Shares 
 1,900,000  
 7,100,000  
 9,000,000  

Available for Grant 
2016 
2017 
469,000 
377,000  
2,194,000 
1,422,000  
 2,663,000 
 1,799,000  

Upon the exercise of stock options or grants of RSAs, PSAs, RSUs, or PSUs, we may issue the required shares out of 

authorized but unissued common stock or out of treasury stock, at our discretion.   

Stock Awards 

In 2017 the Compensation Committee of our Board of Directors (the “Committee”) authorized awards from approved 

stock incentive plans of RSAs to non-employee directors, RSUs to certain employees, and RSAs and PSUs to certain 
Company officers, which, counting PSUs at target levels, together totaled 426,000 shares and had an aggregate grant date 
market value of $7.1 million.  The PSUs granted in 2017 represented the right to receive from 60% to 150% of the target 
number of shares of common stock.  The performance component of PSU awards granted in 2016 was based on attaining 
specified levels of adjusted EBITDA, adjusted inventory levels, and adjusted trade accounts receivable days’ sales 
outstanding, each as defined in the PSU grant documents, for the 2016 calendar year.  The PSUs granted in 2017 earned 92% 
of the target number of shares.   

In 2016 the Committee authorized awards from approved stock incentive plans of RSAs to non-employee Directors, 
RSUs to certain employees, and RSAs and PSUs to certain Company officers, which, counting PSUs at target levels, together 
totaled 490,000 shares of common stock and had an aggregate grant date market value of $5.5 million.  The PSUs granted in 
2016 earned approximately 142% of the target number of shares. 

In 2015 the Committee authorized awards from approved stock incentive plans of RSAs to non-employee Directors, 
RSUs to certain employees, and RSAs, PSAs, and PSUs to certain Company officers, which, counting PSUs at target levels, 
together totaled 405,000 shares of common stock and had an aggregate market value of $4.3 million.  The PSUs granted in 
2015 earned approximately 127% of the target number of shares. 

F-36 

 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A summary of stock grant activity for the years ended December 31, 2017, 2016, and 2015 for RSAs, PSAs, RSUs, and 

PSUs, based on the target number of shares, is as follows:  

Unvested at December 31, 2014 

RSAs 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2015 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2016 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2017 

Unvested at December 31, 2014 

PSAs 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2015 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2016 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2017 

$ 

$ 

Weighted 
Average 
 Grant Date 
 Fair Value 

 7.65 
 10.33 
 8.10 
 8.49 
 9.31 
 10.84 
 7.92 
 -- 
 10.64 
 17.00 
 10.84 
 11.78 
 12.81 

Weighted 
Average 
 Grant Date 
 Fair Value 

 10.18 
 -- 
 -- 
 -- 
 10.18 
 -- 
 -- 
 -- 
 10.18 
 -- 
 10.18 
 -- 
 -- 

Shares 

 495,000  
 207,000  
 (278,000)  
 (110,000)  
 314,000  
 216,000  
 (138,000)  
 --  
 392,000  
 138,000  
 (129,000)  
 (18,000)  
 383,000  

Shares 

 250,000  
 --  
 --  
 --  
 250,000  
 --  
 --  
 --  
 250,000  
 --  
 (250,000)  
 --  
 -  

F-37 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RSUs 

Unvested at December 31, 2014 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2015 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2016 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2017 

Vested and expected to vest 

PSUs 

Unvested at December 31, 2014 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2015 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2016 

Granted 
Vested 
Forfeited 

Unvested at December 31, 2017 

Vested and expected to vest 

Weighted 
 Average 
Remaining  
 Contractual 
Term in years 

Aggregate 
Intrinsic 
Value 

 1.21  

$ 

 687,000 

 1.17  

 1,110,000 

 1.24  

 3,405,000 

 1.26  

 5,477,000 

 1.26  

$ 

 5,477,000 

Weighted 
 Average 
Remaining  
 Contractual 
Term in years 

 0.73  

$ 

Aggregate 
Intrinsic 
Value 
 2,907,000 

 0.74  

 1,455,000 

 0.77  

 3,603,000 

 0.71  

 3,236,000 

 0.71  

$ 

 3,236,000 

Shares 

 61,000  
 88,000  
 (36,000)  
 (10,000)  
 103,000  
 146,000  
 (44,000)  
 (27,000)  
 178,000  
 196,000  
 (64,000)  
 (24,000)  
 286,000  

 286,000  

Shares 
 257,000  
 125,000  
 (139,000)  
 (108,000)  
 135,000  
 144,000  
 (83,000)  
 (8,000)  
 188,000  
 126,000  
 (128,000)  
 (17,000)  
 169,000  

 169,000  

During the years ended December 31, 2017, 2016, and 2015, the total fair value of $11.1 million, $2.9 million, and $4.8 

million, respectively, in combined RSAs, PSAs, RSUs, and PSUs vested. 

Stock Options 

The Compensation Committee of our Board of Directors authorized grants of stock options from approved stock 

incentive plans to certain Company officers and employees totaling 260,000, 387,000, and 328,000 shares in 2017, 2016, and 
2015, respectively, with exercise prices equal to the stock prices on the respective grant dates.   

F-38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A summary of our stock option activity for the years ended December 31, 2017, 2016, and 2015 is as follows: 

Outstanding at December 31, 2014 

Granted 
Exercised 
Forfeited 
Expired 

Outstanding at December 31, 2015 

Granted 
Exercised 
Forfeited 
Expired 

Outstanding at December 31, 2016 

Granted 
Exercised 
Forfeited 
Expired 

Outstanding at December 31, 2017 

$ 

Weighted  
Average 
Exercise Price   
 7.43  
 10.83  
 7.42  
 9.93  
 12.08  
 7.65  
 10.34  
 5.60  
 --  
 --  
 8.59  
 16.30  
 6.30  
 12.47  
 7.01  
 10.19  

Shares 
 2,021,000  
 328,000  
 (248,000)  
 (112,000)  
 (93,000)  
 1,896,000  
 387,000  
 (372,000)  
 --  
 --  
 1,911,000  
 260,000  
 (394,000)  
 (31,000)  
 (5,000)  
 1,741,000  

Weighted 
 Average 
Remaining  
 Contractual 
Term in years 

 3.54  

$ 

Aggregate 
Intrinsic 
Value 
 8,021,000 

 3.31  

 5,992,000 

3.55  

 20,179,000 

 3.64  

 15,598,000 

Vested and expected to vest 
Exercisable at December 31, 2017 

 1,741,000  
 1,167,000  

$ 
$ 

 10.19  
 8.81  

 3.64  
 2.76  

$ 
$ 

 15,598,000 
 12,057,000 

Other information concerning stock options for the years ended December 31 is as follows: 

Weighted-average fair value of options granted 
Intrinsic value of options exercised 

2017 

2016 

$ 
 5.97  
  4,748,000  

$ 
 3.68  
  2,422,000  

$ 

2015 

 3.82 
 761,000 

Employees purchased common stock totaling 93,000, 90,000, and 78,000 shares in 2017, 2016, and 2015, respectively, 

through our ESPP.  

Stock Compensation Expense 

The following weighted-average assumptions were used to determine the fair value of options: 

Expected life of options 
Expected stock price volatility 
Dividend yield 
Risk-free interest rate 

2017 

2016 

2015 

Stock 
Options 
4.75 Years 
0.40 
--% 
1.87% 

ESPP 
Options 
0.5 Years 
0.39 
--% 
0.85% 

Stock 
Options 
  4.75 Years 
0.40 
--% 
1.20% 

ESPP 
Options 
0.5 Years 
0.30 
--% 
0.43% 

Stock 
Options 
4.5 Years 
0.44 
1.12% 
1.41% 

ESPP 
Options 
0.5 Years 
0.32 
1.06% 
0.12% 

The following table summarizes stock compensation expense (in thousands): 

RSA, PSA, RSU, and PSU expense 
Stock option and ESPP option expense 
Total stock compensation expense 

2017 

 5,335 
 1,978 
 7,313 

$ 

$ 

2016 

 4,966 
 1,636 
 6,602 

 $ 

 $ 

2015 

 3,955 
 1,371 
 5,326 

 $ 

$ 

F-39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
   
 
 
   
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
   
   
 
 
Included in the total stock compensation expense, as applicable in each period, were expenses related to RSAs, PSAs, 
RSUs, PSUs, and stock options issued in each respective year, as well as those issued in prior periods that continue to vest 
during the period, and compensation related to our ESPP.  These amounts were recorded as stock compensation expense and 
were subject to or normal allocation of expenses to inventory costs and deferred preservation costs.  We capitalized $394,000, 
$274,000 and $237,000 in the years ended December 31, 2017, 2016, and 2015, respectively, of the stock compensation 
expense into our inventory costs and deferred preservation costs. 

As of December 31, 2017 we had total unrecognized compensation costs of $6.1 million related to RSAs, PSAs, RSUs, 

and PSUs and $1.6 million related to unvested stock options.  As of December 31, 2017 this expense is expected to be 
recognized over a weighted-average period of 1.9 years for RSUs, 1.5 years for stock options, 1.1 years for RSAs, and 0.7 
years for PSUs. 

18.  Income Per Common Share 

The following table sets forth the computation of basic and diluted income per common share (in thousands, except per 

share data): 
Basic income per common share 

Net income 

Net income allocated to participating securities 

Net income allocated to common shareholders 

Basic weighted-average common shares outstanding 

Basic income per common share 

Diluted income per common share 

Net income 

Net income allocated to participating securities 

Net income allocated to common shareholders 

Basic weighted-average common shares outstanding 
Effect of dilutive options and awardsa 
Diluted weighted-average common shares outstanding 

Diluted income per common share 

2017 

 3,704  
 (63)  
 3,641  

 33,008  
 0.11  

2017 

 3,704  
 (61)  
 3,643  

 33,008  
 1,155  
 34,163  
 0.11  

$ 

$ 

$ 

$ 

$ 

$ 

2016 

 10,778  
 (208)  
 10,570  

 31,855  
 0.33  

2016 

 10,778  
 (202)  
 10,576  

 31,855  
 967  
 32,822  
 0.32  

$ 

$ 

$ 

$ 

$ 

$ 

2015 

 4,005 
 (87) 
 3,918 

 27,744 
 0.14 

2015 

 4,005 
 (87) 
 3,918 

 27,744 
 798 
 28,542 
 0.14 

$ 

$ 

$ 

$ 

$ 

$ 

a  We excluded stock options from the calculation of diluted weighted-average common shares outstanding if the per share 
value, including the sum of (i) the exercise price of the options and (ii) the amount of the compensation cost attributed to 
future services and not yet recognized, was greater than the average market price of the shares, because the inclusion of these 
stock options would be antidilutive to income per common share.  Accordingly, stock options to purchase 227,000, 1,000, 
and 710,000 shares for the years ended December 31, 2017, 2016, and 2015, respectively, were excluded from the calculation 
of diluted weighted-average common shares outstanding. 

19.  Transactions with Related Parties 

A member of our Board of Directors and a shareholder of the Company is an employee of an investment banking 
services company.  On January 20, 2016 we acquired On-X.  The investment banking company represented On-X, not us, in 
that acquisition, for which that investment banking services company earned $3.0 million in fees upon the close of the 
acquisition.  We paid these fees directly to the investment banking company on behalf of On-X from the acquisition sales 
proceeds otherwise due On-X shareholders.   

A member of our Board of Directors and a shareholder of the Company was the former Chief of Thoracic Surgery of a 
university hospital that generated product and preservation services revenues of $133,000, $316,000, and $329,000 for us in 
2017, 2016, and 2015, respectively.  Additionally, the son of this member of our Board of Directors receives a retainer for 
performing heart and lung transplants from a medical center that generated product and preservation services revenues of 
$793,000, $479,000, and $617,000 for us in 2017, 2016, and 2015, respectively. 

F-40 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
  We expensed $34,000, $39,000, and $35,000 in 2017, 2016, and 2015, respectively, relating to supplies for clinical trials 
purchased from a company whose former Chief Financial Officer is a member of the Company's Board of Directors and a 
shareholder of the Company. 

  We expensed $53,000, $44,000, and $43,000 in 2017, 2016, and 2015, respectively, relating to membership fees to a 
medical device trade association where our President and CEO is a current member of the Board of Directors. 

20.  Segment and Geographic Information 

  We have two reportable segments organized according to our products and services: Medical Devices and Preservation 
Services.  The Medical Devices segment includes external revenues from product sales of BioGlue, BioFoam, On-X 
products, JOTEC products, CardioGenesis cardiac laser therapy, PerClot, PhotoFix, HeRO Graft through the second quarter 
of 2016, and ProCol through the date of the sale of the ProCol product line in the first quarter of 2016.  The Preservation 
Services segment includes external services revenues from the preservation of cardiac and vascular tissues.  There are no 
intersegment revenues. 

The primary measure of segment performance, as viewed by our management, is segment gross margin, or net external 

revenues less cost of products and preservation services.  We do not segregate assets by segment; therefore, asset information 
is excluded from the segment disclosures below. 

The following table summarizes revenues, cost of products and preservation services, and gross margins for our 

operating segments (in thousands): 

Revenues: 

Medical devices 
Preservation services 

Total revenues 

Cost of products and preservation services: 

Medical devices 
Preservation services 

Total cost of products and preservation services 

Gross margin: 

Medical devices 
Preservation services 

Total gross margin 

2017 

2016 

2015 

$   119,631 
 70,071 
 189,702 

 $   113,992  
 66,388  
 180,380  

$ 

 83,081 
 62,817 
 145,898 

 29,798 
 31,262 
 61,060 

 28,033  
 33,448  
 61,481  

 18,663 
 36,516 
 55,179 

 89,833 
 38,809 
$   128,642 

 85,959  
 32,940  
 $   118,899  

 64,418 
 26,301 
 90,719 

$ 

F-41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
  
 
 
  
 
 
   
 
   
 
   
   
    
 
   
 
  
 
 
  
 
 
  
 
 
   
 
   
 
   
   
 
   
 
    
 
  
 
 
  
 
 
Net revenues by product for the years ended December 31, 2017, 2016, and 2015 were as follows (in thousands): 

Products: 

BioGlue and BioFoam 
On-X 
JOTEC 
CardioGenesis cardiac laser therapy 
PerClot 
PhotoFix 
HeRO Graft 
ProCol 

Total products 

Preservation services: 
Cardiac tissue 
Vascular tissue 

Total preservation services 

2017 

2016 

2015 

$ 

 65,939 
 37,041 
 4,136 
 6,866 
 3,533 
 2,116 
 -- 
 -- 
 119,631 

 $ 

 63,461  
 34,232  
 --  
 7,864  
 4,021  
 1,871  
 2,325  
 218  
 113,992  

 32,510 
 37,561 
 70,071 

 29,697  
 36,691  
 66,388  

$ 

 59,332 
 -- 
 -- 
 9,419 
 4,083 
 1,396 
 7,546 
 1,305 
 83,081 

 28,059 
 34,758 
 62,817 

Total revenues 

$   189,702 

 $   180,380  

$   145,898 

Net revenues by geographic location attributed to countries based on the location of the customer for the years ended 

December 31, 2017, 2016, and 2015 were as follows (in thousands): 

U.S. 
International 

Total revenues 

2017 
$   135,102  
 54,600  
$   189,702  

2016 
$   131,727  
 48,653  
$   180,380  

2015 
$   114,978 
 30,920 
$   145,898 

At December 31, 2017 and 2016 60% and 99%, respectively, of our long-lived assets were held in the U.S., where the 

corporate headquarters and a portion of our manufacturing facilities are located. At December 31, 2017 $13.3 million of our 
long-lived assets were located internationally, of which 99% were located in Hechingen, Germany.  At December 31, 2017 
and 2016 $188.3 million and $78.3 million, respectively, of our goodwill was allocated entirely to our Medical Devices 
segment. 

F-42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
   
 
   
 
   
   
 
   
 
   
 
  
 
 
  
 
 
  
 
 
   
 
   
 
   
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
SELECTED QUARTERLY FINANCIAL INFORMATION (UNAUDITED) 
(in thousands, except per share data) 

REVENUE: 
2017 
2016 
2015 

GROSS MARGIN: 

2017 
2016 
2015 

NET INCOME (LOSS): 

2017 
2016 
2015 

INCOME (LOSS) PER COMMON SHARE—DILUTED: 

2017 
2016 
2015 

First 
Quarter 

Second 
Quarter   

Third 
Quarter   

Fourth 
Quarter   

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

 45,059   
 43,016  ** 
 33,831  

 29,512   
 27,621  ** 
 19,667  

 2,223   
 2,541  ** 
 (274)  

 0.06  
 0.08  ** 
 (0.01)  

$ 

$ 

$ 

$ 

 47,818   
 47,083  ** 
 35,526  

 32,905   
 30,301  ** 
 21,554  

 3,163   
 2,347  ** 
 (502)  

 0.09  
 0.07  ** 
 (0.02)  

$ 

$ 

$ 

$ 

 43,999   
 45,252  ** 
 36,703  

 29,862   
 29,782  ** 
 22,982  

 1,325   
 2,993  ** 
 2,145  

 0.04  
 0.09  ** 
 0.07 

 52,826  * 
 45,029  ** 
 39,838  

 36,363  * 
 31,195  ** 
 26,516  

 (3,007) * 
 2,897  ** 
 2,636  

 (0.09) * 
 0.09  ** 
 0.09 

* 

** 

In December 2017 we completed our acquisition of JOTEC, which is also being operated as a wholly owned subsidiary 
of CryoLife.  
In January 2016 we completed our acquisition of On-X Life Technologies Holdings, Inc., which is being operated as a 
wholly owned subsidiary of CryoLife.  In 2016 we also sold our HeRO Graft product line and our ProCol product line, 
and ceased sales of these products during 2016.  

F-43 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 21.1 

SUBSIDIARIES OF CRYOLIFE, INC. 

Subsidiary    
CryoLife Europa, Ltd. ..............................................................  
AuraZyme Pharmaceuticals, Inc.  .............................................  
CryoLife International, Inc.  .....................................................  
CryoLife Asia Pacific, PTE. Ltd  ..............................................  
CryoLife France, SAS. .............................................................  
On-X Life Technologies Holdings, Inc. ...................................  
On-X Life Technologies, Inc. ...................................................  
Valve Special Purpose Co., LLC ..............................................  
CryoLife Canada, Inc. ..............................................................  
CryoLife Germany TopCo GmbH ............................................  
CryoLife Germany HoldCo GmbH. .........................................  
Jolly Buyer Acquisition GmbH ................................................  
JOTEC GmbH ..........................................................................  
JOTEC GmbH ..........................................................................  
JOTEC s.r.l. ..............................................................................  
JOTEC Cardiovascular S.L. .....................................................  
JOTEC Polska Sp. z.o.o ............................................................  
JOTEC UK Ltd. ........................................................................  
JOTEC Sales GmbH .................................................................  
JOTEC do Brasil .......................................................................  

Jurisdiction 
England and Wales 
Florida 
Florida 
Singapore 
France 
Delaware 
Delaware 
Delaware 
Canada 
Germany 
Germany 
Switzerland 
Switzerland 
Germany 
Italy 
Spain 
Poland 
England 
Switzerland 
Brazil 

 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 23.1 

Consent of Independent Registered Public Accounting Firm 

We consent to the incorporation by reference in the following Registration Statements: 

(1)  Registration Statement No. 333-197545 on Form S-8 pertaining to the Second Amended and Restated CryoLife, 

Inc. 2009 Stock Incentive Plan,  

(2)  Registration Statement No. 333-182296 on Form S-8 pertaining to the Amended and Restated CryoLife, Inc. 

2009 Stock Incentive Plan,  

(3)  Registration Statement No. 333-182297 on Form S-4 filed on June 22, 2012, 
(4)  Registration Statement No. 333-206119 on Form S-3 filed on August 5, 2015, as amended on August 21, 2015, 
(5)  Registration Statement No. 333-167065 on Form S-8 pertaining to the CryoLife, Inc. Employee Stock 
Purchase Plan, 

(6)  Registration Statement No. 333-159608 on Form S-8 pertaining to the CryoLife, Inc. 2009 Employee Stock 

Incentive Plan,  

(7)  Registration Statement No. 333-104637 on Form S-8 pertaining to the CryoLife, Inc. 2002 Stock Incentive 

Plan, and 

(8)  Registration Statement No. 333-119137 on Form S-8 pertaining to the CryoLife, Inc. 2004 Employee Stock 

Incentive Plan; 

of our reports dated March 9, 2018, with respect to the consolidated financial statements of CryoLife, Inc. and 
subsidiaries and the effectiveness of internal control over financial reporting of CryoLife, Inc. and subsidiaries 
included in this Annual Report (Form 10-K) of CryoLife, Inc. and subsidiaries for the year ended December 31, 
2017.  

Ernst & Young LLP 
Atlanta, Georgia 
March 9, 2018 

 
 
 
 
 
 
 
 
 
 
Exhibit 31.1 

I, J. Patrick Mackin, certify that: 

1. 

I have reviewed this annual report on Form 10-K of CryoLife, Inc. (the “registrant”); 

2.  Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a 

material fact necessary to make the statements made, in light of the circumstances under which such statements 
were made, not misleading with respect to the period covered by this report; 

3.  Based on my knowledge, the financial statements, and other financial information included in this report, fairly 

present in all material respects the financial condition, results of operations and cash flows of the registrant as 
of, and for, the periods presented in this report; 

4.  The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure 

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: 

a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures 
to be designed under our supervision, to ensure that material information relating to the registrant, 
including our consolidated subsidiaries, is made known to us by others within those entities, 
particularly during the period in which this report is being prepared; 

b)  Designed such internal control over financial reporting, or caused such internal control over financial 

reporting to be designed under our supervision, to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in 
accordance with generally accepted accounting principles; 

c)  Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this 
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end 
of the period covered by this report based on such evaluation; and 

d)  Disclosed in this report any change in the registrant's internal control over financial reporting that 

occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the 
case of an annual report) that has materially affected, or is reasonably likely to materially affect, the 
registrant's internal control over financial reporting; and 

5.  The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal 
control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of 
directors (or persons performing the equivalent functions): 

a)  All significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant's ability to record, 
process, summarize and report financial information; and 

b)  Any fraud, whether or not material, that involves management or other employees who have a 

significant role in the registrant's internal control over financial reporting. 

Date: March 9, 2018 

/s/ J. PATRICK MACKIN 
Chairman, President, and Chief Executive Officer 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
Exhibit 31.2 

I, D. Ashley Lee, certify that: 

1. 

I have reviewed this annual report on Form 10-K of CryoLife, Inc. (the “registrant”); 

2.  Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a 

material fact necessary to make the statements made, in light of the circumstances under which such statements 
were made, not misleading with respect to the period covered by this report; 

3.  Based on my knowledge, the financial statements, and other financial information included in this report, fairly 

present in all material respects the financial condition, results of operations and cash flows of the registrant as 
of, and for, the periods presented in this report; 

4.  The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure 

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: 

a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures 
to be designed under our supervision, to ensure that material information relating to the registrant, 
including our consolidated subsidiaries, is made known to us by others within those entities, 
particularly during the period in which this report is being prepared; 

b)  Designed such internal control over financial reporting, or caused such internal control over financial 

reporting to be designed under our supervision, to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in 
accordance with generally accepted accounting principles; 

c)  Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this 
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end 
of the period covered by this report based on such evaluation; and 

d)  Disclosed in this report any change in the registrant's internal control over financial reporting that 

occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the 
case of an annual report) that has materially affected, or is reasonably likely to materially affect, the 
registrant's internal control over financial reporting; and 

5.  The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal 
control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of 
directors (or persons performing the equivalent functions): 

a)  All significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant's ability to record, 
process, summarize and report financial information; and 

b)  Any fraud, whether or not material, that involves management or other employees who have a 

significant role in the registrant's internal control over financial reporting. 

Date: March 9, 2018 

/s/ D. ASHLEY LEE 
Executive Vice President, 
Chief Operating Officer, and 
Chief Financial Officer 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO 
18 U.S.C.  SECTION 1350, 
AS ADOPTED PURSUANT TO 
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 

Exhibit 32 

In connection with the Annual Report of CryoLife, Inc. (the "Company") on Form 10-K for the year ending 
December 31, 2017, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), each 
of J. Patrick Mackin, President and Chief Executive Officer of the Company, and D. Ashley Lee, the Executive Vice 
President, Chief Operating Officer, and Chief Financial Officer of the Company, hereby certifies, pursuant to and 
for purposes of 18 U.S.C.  Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 
that, to his knowledge: 

(1)  The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange 

Act of 1934; and 

(2)  The information contained in the Report fairly presents, in all material respects, the financial condition 

and results of operations of the Company. 

/s/ J. PATRICK MACKIN 
J. PATRICK MACKIN 
Chairman, President, and 
Chief Executive Officer 
March 9, 2018 

/s/ D. ASHLEY LEE 
D. ASHLEY LEE 
Executive Vice President, 
Chief Operating Officer, and 
Chief Financial Officer 
March 9, 2018