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STERIS

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FY2018 Annual Report · STERIS
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FISCAL

88
2018

ANNUAL REPORT

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Document #ANNRPT18.2018-05, Rev. A 
©2018 STERIS plc. 
All rights reserved. Printed in USA.

STERIS plc
Rutherford House
Stephensons Way
Chaddesden, Derby, England
DE21 6LY
www.steris.com

 
 
 
Corporate Information

BOARD OF DIRECTORS
John P. Wareham1
Chairman of the Board
STERIS plc
Retired Chairman of the Board 
and Chief Executive Officer, 
Beckman Coulter, Inc.

Richard C. Breeden2,4
Chairman and Chief Executive Officer,
Breeden Capital Management LLC;
Chairman, Richard C. Breeden & Co., LLC

Cynthia L. Feldmann2,3
Former President and Founder,
Jetty Lane Associates

Dr. Jacqueline B. Kosecoff1,4
Managing Partner,
Moriah Partners, LLC

David B. Lewis2,4
Of Counsel and Former Chairman,
Lewis & Munday

EXECUTIVE OFFICERS
Kathleen L. Bardwell
Senior Vice President and 
Chief Compliance Officer

Karen L. Burton
Vice President, Controller  
and Chief Accounting Officer

Daniel A. Carestio
Senior Vice President, Sterilization 
and Disinfection

Dr. Adrian Coward
Senior Vice President,
Healthcare Specialty Services

Michiel de Zwaan
Vice President and Chief  
Human Resources Officer

Gulam A. Khan
Senior Vice President,  
Procedural Solutions

Sir Duncan Nichol1,4
Former Chairman of Synergy Health plc
Chairman, Countess of Chester NHS Trust, UK

Sudhir K. Pahwa
Senior Vice President,  
Infection Prevention Technologies

Walter M Rosebrough, Jr.
President and Chief Executive Officer

Renato G. Tamaro
Vice President and Corporate Treasurer

Michael J. Tokich
Senior Vice President  
and Chief Financial Officer

J. Adam Zangerle
Vice President, General Counsel  
and Secretary

REGISTERED OFFICE
STERIS plc
Rutherford House
Stephensons Way
Chaddesden, Derby, England
DE21 6LY

Walter M Rosebrough, Jr.3
President and Chief Executive Officer, 
STERIS plc

Dr. Nirav R. Shah
Senior Scholar, Clinical Excellence  
Research Center, Stanford University

Dr. Mohsen M. Sohi2,4
Chief Executive Officer,
Freudenberg and Co.

Dr. Richard Steeves3
Former Chief Executive Officer
and Director of Synergy Health plc

Loyal W. Wilson1,2
Retired Founder and Senior Advisor,
Primus Capital Partners, Inc.

Dr. Michael B. Wood1,3
Consultant Orthopedic Surgeon,
Mayo Clinic, Jacksonville, FL and Professor of 
Orthopedics, Mayo Clinic College of Medicine

1  Compensation Committee Member

2  Audit Committee Member

3  Compliance Committee Member

4  Nominating and Governance Committee Member

ANNUAL REPORT
Included in this Annual Report is a copy of 
STERIS’s Form 10-K filed with the Securities 
and Exchange Commission for the year ended 
March 31, 2018. Additional copies of the 
Company’s Form 10-K and other information are 
available at www.steris-ir.com or upon written 
request to:

Julie Winter
Senior Director, Investor Relations 
STERIS
5960 Heisley Road
Mentor, OH 44060-1834 USA

TRANSFER AGENT AND  
REGISTRAR
ComputerShare
P.O. Box 43001 
Providence, RI 02940
Toll free: 866-395-6420
Toll: +1-781-575-2662
www.computershare.com/investor

INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
Ernst & Young LLP
Suite 1800
950 Main Avenue
Cleveland, OH 44113-7214

STOCK EXCHANGE LISTING
STERIS is listed on the New York Stock 
Exchange under the symbol STE.

ANNUAL MEETING OF  
SHAREHOLDERS
The Company’s 2018 annual meeting will be 
held on Tuesday, July 31, 2018. 

Portions of this Annual Report, other than the Form 10-K,  
have not been filed with the SEC.

Product and service descriptions and financial information 
herein are for illustration purposes only and do not modify 
or alter product warranties, labeling, instructions, or other 
technical literature, or the financial information contained  
in the Form 10-K.

Fellow Shareholders,

Fiscal 2018 was another year of solid growth, with revenue about flat as reported and 
an increase of 5% on a constant currency organic basis. As reported, earnings per 
diluted share increased to $3.39 and adjusted earnings per diluted share increased 
10% to $4.15. From a strategic perspective, we completed all planned divestitures 
during fiscal 2018 and remain on track to achieve cumulative annual cost savings of 
approximately $40 million by the end of fiscal 2019 from the integration of Synergy 
Health. In addition, we completed several small acquisitions that are additive to our 
business.

The majority of our business grew at or above our expectations on a constant currency 
organic revenue basis in fiscal 2018. Our two fastest growing segments, Healthcare 
Specialty Services (HSS) and Life Sciences, both exceeded our expectations for the 
year as each grew revenue 9% on a constant currency organic basis. The trends 
driving these two businesses are anticipated to carry into our new fiscal year, although 
year-over-year comparisons will be more difficult on top of this past year’s success.

Applied Sterilization Technologies (AST) continues to deliver strong results, with 7% 
constant currency organic revenue growth for the year. AST profitability improved 
faster than we had anticipated in fiscal 2018, reflecting the better than expected use of 
our capacity, including that which came online this past fiscal year. While we continue 
to expect improvements in profit in fiscal 2019, the year-over-year change is expected 
to be somewhat more modest than we thought a year ago due to the success in fiscal 
2018.

With regard to Healthcare Products, we continued to experience solid organic growth 
in recurring revenues. Total segment revenue grew 2% on a constant currency 
organic basis, driven by meaningful growth in both consumables and service, which 
was offset by a modest decline in capital equipment shipments. We have launched 
about 30 new products in our Healthcare Products segment this past year, many of 
which are consumables. Looking ahead to fiscal 2019, we expect to continue a similar 
pace of product introductions, but will shift a bit more to capital equipment. With new 
products, solid year-end backlog and continued expectations for a stable hospital 
capital spending environment, we would anticipate capital equipment revenue growth 
to return to more normal low- to mid-single digit growth in fiscal 2019.

Shifting to our balance sheet, we committed to reducing debt back to our historic 
levels after the completion of the Synergy combination two years ago. I am pleased 
to report that we accomplished that goal in fiscal 2018. From a capital allocation 
perspective, we will revert to our normal long-term priorities. Our first priority is 
dividend increases in-line with growth of earnings. Our second priority is investment in 
our current businesses for organic growth in revenue and profitability. For fiscal 2019, 
we will be making substantial investments in our HSS segment to grow our outsourced 
reprocessing business in the U.S. We have several projects in the pipeline for these 
services and plan to invest in both capital to build out the facilities and in substantial 
hiring during the year to run them. We remain optimistic that this business model 
will succeed in the U.S. over the longer term. In addition, we will continue to invest in 
AST expansions around the globe to meet increasing demand. These two areas of 

investment alone will total more than $60 million in growth capital out of our total capital
spending of approximately $190 million in fiscal 2019.

Our third priority is acquisitions, which we continue to find available in the marketplace.
We prefer tuck-ins to enhance our current businesses, but we’ll also consider deals
that will broaden our portfolio. Lastly are share repurchases, which in our current plan
for fiscal 2019 will be used to offset dilution from our equity compensation program.   

Like many companies, U.S. tax reform will result in significant additional earnings for 
us to strategically grow our business and return value to Customers, employees and 
shareholders. On that front, we paid a one-time special bonus to all U.S. employees 
other than senior executives in March of this year. In addition, we will be making 
substantial investments in our business in fiscal 2019, which we think is prudent given
the additional dollars available to us from tax reform and our opportunities for organic 
growth. We will be spending approximately $10 million on growing our HSS outsourced 
reprocessing business and increasing R&D spending in all four of our segments.  
Despite these investments, we anticipate operating profit to grow faster than revenue 
on a year-over-year basis.

We are excited to start our new fiscal year with solid growth momentum, exciting new 
products and services, and the team to create record years in fiscal 2019 and beyond.

In that regard, we recently announced several changes to our Board of Directors. 
Jack Wareham, who has served on our Board since 2000, and as Chairman since 
2005, has announced that he will retire when his current term expires at our Annual
General Meeting this summer. Jack has played a vital role in shaping our Board and
our company during his tenure. I speak on behalf of the entire Board when I say that 
we were very fortunate to have his leadership as Chairman for over a decade. The 
Board intends to appoint long-standing independent Board member, Dr. Mohsen Sohi,
to the role of Chairman after the Annual General Meeting. I am extremely pleased that
Mohsen has agreed to take on this responsibility. In addition, the Board also appointed
a new Director in May, Dr. Nirav Shah, who is an excellent addition.

It is an honor to lead your great Company and to work alongside esteemed colleagues 
both internally and on our Board. I thank the people of STERIS for their great work, and 
our Board for their continued guidance and support. We all appreciate the support of 
our long-term shareholders as we continue our work to help our Customers create
a healthier and safer world.

Until next year,

Walt Rosebrough

President and Chief Executive Officer

June 2018

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 United States Securities and Exchange Commission
Washington, D. C. 20549

 ___________________________________________________________________
FORM 10-K
 Annual Report Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

For the fiscal year ended March 31, 2018  

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 1-37614

STERIS plc

(Exact name of registrant as specified in its charter)

England and Wales

(State or other jurisdiction of
incorporation or organization)

98-1203539
(IRS Employer Identification No.)

Rutherford House Stephensons Way 
Chaddesden, Derby, England 
(Address of principal executive offices)

DE21 6LY

(Zip Code)

44 1332 387100
(Registrant’s telephone number
including area code)

SECURITIES REGISTERED PURSUANT TO SECTION 12(B) OF THE ACT:

Title of each class
Ordinary Shares, 10 pence par value

Name of Exchange on Which Registered
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  
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  
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 for 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   
   No  

    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 (§ 229.405 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 is not contained herein, and will not be 
contained, to the best of the 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, or a smaller 
reporting company. See the definitions of “large accelerated filer,” “accelerated filer,” and “smaller reporting company” in Rule 12b-2 of the 
Exchange Act.

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 September 30, 2017, the aggregate market value of shares held by non-affiliates of STERIS Corporation (the predecessor issuer 
pursuant to Rule 12g-3(a) under the Securities Exchange Act of 1934), based upon the closing sale price of its shares on September 29, 2017, 
was approximately $7,420.7 million.

The number of Ordinary Shares outstanding as of May 25, 2018: 84,618,075 

DOCUMENTS INCORPORATED BY REFERENCE
Portions of the Proxy Statement for the 2018 Annual Meeting – Part III

1

 
 
 
STERIS PLC AND SUBSIDIARIES
 Table of Contents

Part I

Page

Item 1

  Business

Introduction
Information Related to Business Segments
Information with Respect to Our Business in General

Item 1A   Risk Factors
Item 1B
Item 2
Item 3
Item 4

  Unresolved Staff Comments
  Properties
  Legal Proceedings
  Mine Safety Disclosures

Item 5
Item 6
Item 7

Market for Registrant’s Common Equity, Related Shareholder Matters and Issuer Purchases of 
Equity Securities

  Selected Financial Data
  Management’s Discussion and Analysis of Financial Condition and Results of Operations

Part II

Introduction

  Financial Measures
  Revenues-Defined
  General Overview & Executive Summary

Non-GAAP Financial Measures

  Results of Operations
  Liquidity and Capital Resources
  Capital Expenditures
  Contractual and Commercial Commitments
  Critical Accounting Policies, Estimates, and Assumptions
  Recently Issued Accounting Standards Impacting the Company

Inflation

  Forward-Looking Statements

Item 7A   Quantitative and Qualitative Disclosures About Market Risk

Interest Rate Risk
  Foreign Currency Risk
  Commodity Risk
  Financial Statements and Supplementary Data
  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Item 8
Item 9
Item 9A   Controls and Procedures
Item 9B

  Other Information

Item 10
Item 11

  Directors, Executive Officers and Corporate Governance
  Executive Compensation

Part III

Item 12
Item 13
Item 14

Item 15
Item 16

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

  Certain Relationships and Related Transactions, and Director Independence
  Principal Accountant Fees and Services

  Exhibits and Financial Statement Schedule

Form 10-K Summary

  Signatures

Part IV

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PART I   

Throughout this Annual Report, STERIS plc and its subsidiaries together are called “STERIS,” “the Company,” “we,” 
“us,” or “our,” unless otherwise noted. References in this Annual Report to a particular “year,” "fiscal year," or “year-end” 
mean our fiscal year, which ends on March 31. For example, fiscal year 2018 ended on March 31, 2018.

ITEM 1. 

BUSINESS

INTRODUCTION 

STERIS plc is a leading provider of infection prevention and other procedural products and services. Our mission is to help 

our Customers create a healthier and safer world by providing innovative healthcare and life science product and service 
solutions around the globe. We offer our Customers a unique mix of innovative capital equipment products, such as sterilizers 
and washers, surgical tables, lights and equipment management systems and connectivity solutions such as operating room 
integration; consumable products such as detergents and gastrointestinal endoscopy accessories and other products; services, 
including equipment installation and maintenance, microbial reduction of medical devices, instrument and scope repair 
solutions, laboratory services and outsourced reprocessing.

STERIS plc (“Parent”) was organized in 2014 under the laws of England and Wales under the name Solar New HoldCo 

Limited as a private limited company for the purpose of effecting under the laws of England and Wales the combination 
(“Combination”) of STERIS Corporation, an Ohio corporation (“Old STERIS”), and Synergy Health plc, a public limited 
company organized under the laws of England and Wales (“Synergy”). Effective November 2, 2015 the Parent was re-
registered as a public company under the name of STERIS plc and the Combination closed. As a result of the Combination 
closing, STERIS plc became the ultimate parent company of Old STERIS and Synergy. Synergy has been re-registered under 
the name of Synergy Health Limited. The acquisition of Old STERIS was accounted for in the consolidated financial 
statements as a merger between entities under common control; accordingly the historical consolidated financial statements of 
Old STERIS for periods prior to November 2, 2015, are considered to be the historical financial statements of STERIS plc. Due 
to the timing of the Combination, the results of Synergy are only reflected in the results of operations of the Company from 
November 2, 2015 forward, which will affect the comparability to the prior period historical operations of the Company 
throughout this Annual Report on Form 10-K.

With registered offices located in Derby, England, STERIS plc has approximately 12,000 employees worldwide. Through 
our field sales and service and a network of dealers and distributors, we serve Customers in more than 100 countries around the 
world.

We operate and report in four reportable business segments: Healthcare Products, Healthcare Specialty Services, Life 
Sciences, and Applied Sterilization Technologies. Non-allocated operating costs that support the entire Company and items not 
indicative of operating trends are excluded from segment operating income. Certain minor organizational changes were made to 
better align with our Customers, resulting in several smaller operations shifting among the segments. The prior period revenues 
and operating income measures have been recast for comparability.

The bulk of our revenues are derived from the healthcare and pharmaceutical industries. Much of the growth in these 
industries is driven by the aging of the population throughout the world, as an increasing number of individuals are entering 
their prime healthcare consumption years, and is dependent upon advancement in healthcare delivery, acceptance of new 
technologies, government policies, and general economic conditions. The pharmaceutical industry has been impacted by 
increased regulatory scrutiny of cleaning and validation processes, mandating that manufacturers improve their processes. 
Within healthcare, there is increased concern regarding the level of hospital acquired infections around the world; increased 
demand for medical procedures, including preventive screenings such as endoscopies and colonoscopies; and a desire by our 
Customers to operate more efficiently, all of which are driving increased demand for many of our products and services. 

INFORMATION RELATED TO BUSINESS SEGMENTS 

Our chief operating decision maker is our President and Chief Executive Officer (“CEO”). The CEO is responsible for 

performance assessment and resource allocation. The CEO regularly receives discrete financial information about each 
reportable segment and uses this information to assess performance and allocate resources. The accounting policies of the 
reportable segments are the same as those described in Note 1 to the Consolidated Financial Statements titled, “Nature of 
Operations and Summary of Significant Accounting Policies,” of this Annual Report. Segment performance information for 
fiscal years 2018, 2017, and 2016 is presented in Note 11 to our Consolidated Financial Statements titled, “Business Segment 
Information” and in Item 7 titled, “Management’s Discussion and Analysis of Financial Condition and Results of 
Operations” (“MD&A”), of this Annual Report.

3

HEALTHCARE PRODUCTS SEGMENT

Description of Business. Our Healthcare Products segment provides a broad portfolio of infection prevention, procedural and 
GI solutions including; consumable products, equipment maintenance and installation services, and capital equipment to acute 
care hospitals, ambulatory surgery centers and GI clinics. These solutions aid our Customers in improving the safety, quality, 
productivity, and utility consumption of their surgical, sterile processing, gastrointestinal, and emergency environments.

Products Offered. Our solutions include cleaning chemistries and sterility assurance products, accessories for GI procedures, 
washers, sterilizers and other pieces of capital equipment essential to the operations of a sterile processing department ("SPD") 
and equipment used directly in the operating room, including surgical tables, lights, equipment management services, and 
connectivity solutions.

Services Offered. Our Healthcare Products segment service associates install, maintain, upgrade, repair, and troubleshoot 
capital equipment throughout the world. 

Customer Concentration. Our Healthcare Products segment sells consumables, services and capital equipment, to Customers 
in the United Kingdom, United States and many other countries throughout the world. For the year ended March 31, 2018, no 
Customer represented more than 10% of the Healthcare Product segment's total revenues.

Competition. We compete with a number of large companies that have significant product portfolios and global reach, as well 
as a number of small companies with very limited product offerings and operations in one or a limited number of countries. On 
a product basis, competitors include 3M, Belimed, Cantel Medical, Ecolab, Getinge, Hill-Rom, Johnson & Johnson, Skytron, 
and Stryker.

HEALTHCARE SPECIALTY SERVICES SEGMENT

Description of Business. Our Healthcare Specialty Services segment provides a range of solutions and managed services 
including; hospital sterilization services and instrument and scope repairs to acute care hospitals and other healthcare settings 
that aid our Customers in improving the safety, quality and productivity of their operations. 

Services Offered. Our Healthcare Specialty Services segment provides comprehensive instrument and endoscope repair and 
maintenance solutions (on-site or at one of our dedicated facilities), custom process improvement consulting and outsourced 
sterile processing (on-site at the hospital and in off-site reprocessing centers). Linen Management Services were divested 
during fiscal 2017.

Customer Concentration. Our Healthcare Specialty Services segment offers an array of services to Customers in the United 
Kingdom, United States and many other countries throughout the world. For the year ended March 31, 2018, no Customer 
represented more than 10% of the Healthcare Specialty Services segment's total revenues.

Competition. We compete with a number of large companies that have significant product portfolios and global reach, as well 
as a number of small companies with very limited service offerings and operations in one or a limited number of countries. On 
a service line basis, competitors include Owens & Minor, Stryker, Olympus, Pentax, Karl Storz, Mobile, Northfield, BBraun 
Sterilog Limited, Berendsen plc, CleanLease (Clean Lease Fortex), Rentex Awé and Rentex Floren.

LIFE SCIENCES SEGMENT

Description of Business.  Our Life Sciences segment designs, manufactures and sells consumable products, equipment 
maintenance, specialty services and capital equipment primarily to pharmaceutical manufacturers around the world.

Products Offered.  These solutions include formulated cleaning chemistries, barrier products, sterility assurance products, 
steam and vaporized hydrogen peroxide sterilizers and washer disinfectors.

Services Offered.  Our Life Sciences segment service associates install, maintain, upgrade, repair, and troubleshoot equipment 
throughout the world. We offer various preventive maintenance programs and repair services to support the effective operation 
of capital equipment over its lifetime. 

Customer Concentration.  Our Life Sciences segment sells consumables, services and capital equipment, to Customers in the 
United Kingdom, United States and many other countries throughout the world. For the year ended March 31, 2018, no 
Customer represented more than 10% of the Life Sciences segment’s total revenues.

Competition.  Our Life Sciences segment operates in highly regulated environments where the most intense competition 
results from technological innovations, product performance, convenience and ease of use, and overall cost-effectiveness. We 
compete for pharmaceutical Customers with a number of large companies that have significant product portfolios and global 
reach, as well as a number of small companies with very limited product offerings and operations in one or a limited number of 
countries. Competitors include Belimed, Ecolab, Fedegari, Getinge, MECO, Stilmas, and Techniplast.

4

APPLIED STERILIZATION TECHNOLOGIES SEGMENT

Description of Business. Our Applied Sterilization Technologies ("AST") segment provides contract sterilization services 
through a network of over 50 facilities located in 16 countries. As a technology neutral service provider, we offer unbiased 
technology assessments dependent on the individual requirements of each product. Our Customers are primarily medical device 
and pharmaceutical manufacturers. 

Services Offered. We offer two main modalities for sterilization: irradiation and gas.  Within irradiation, we offer Gamma, 
electron beam and X-ray technologies. Gamma utilizes radioisotope (cobalt-60). Electron beam and X-ray utilize high energy 
electrons as their radiation source.  Our offerings for gas sterilization are ethylene oxide ("EO") and hydrogen peroxide. In 
addition, we offer an array of laboratory testing services that complements the manufacturing of sterile products. Our locations 
are in major population centers and core distribution corridors throughout the Americas, Europe and Asia. Our technical 
services group supports Customers in all phases of product development, materials testing, and process validation.

Customer Concentration.  Our Applied Sterilization Technologies segment’s services are offered to Customers throughout the 
world. For the year ended March 31, 2018, no Customer represented more than 10% of the segment’s revenues.

Competition.  Applied Sterilization Technologies operates in a highly regulated industry and competes with Sterigenics 
International, Inc., other smaller contract sterilization companies and manufacturers that sterilize products in-house.

INFORMATION WITH RESPECT TO OUR BUSINESS IN GENERAL

Sources and Availability of Raw Materials.  We purchase raw materials, sub-assemblies, components, and other supplies 
needed in our operations from numerous suppliers in the United States and internationally. The principal raw materials and 
supplies used in our operations include stainless and carbon steel, organic and inorganic chemicals, fuel, and plastic 
components. These raw materials and supplies are generally available from several suppliers and in sufficient quantities that we 
do not currently expect any significant sourcing problems in fiscal 2019. We have long-term supply contracts for certain 
materials for which there are few suppliers, or those that are single-sourced in certain regions of the world, such as EO and 
cobalt-60, which are necessary to our AST operations. 

Intellectual Property.  We protect our technology and products by, among other means, obtaining United States and foreign 
patents. There can be no assurance, however, that any patent will provide adequate protection for the technology, system, 
product, service, or process it covers. In addition, the process of obtaining and protecting patents can be long and expensive. 
We also rely upon trade secrets, technical know-how, and continuing technological innovation to develop and maintain our 
competitive position.

As of March 31, 2018, we held approximately 380 United States patents and approximately 1,400 in other jurisdictions and 

had approximately 125 United States patent applications and 350 patent applications pending in other jurisdictions. Patents for 
individual products extend for varying periods according to the date of filing or grant and legal term of patents in various 
countries where a patent is obtained. The actual protection a patent provides varies from country to country and depends in part 
upon the type of patent, the scope of its coverage, and the availability of legal remedies in each country.

Our products are sold around the world under various brand names and trademarks. We consider our brand names and 

trademarks to be valuable in the marketing of our products. As of March 31, 2018, we had a total of approximately 1,990 
trademark registrations worldwide.

Research and Development.  Research and development is an important factor in our long-term strategy. For the years ended 
March 31, 2018, 2017, and 2016, research and development expenses were $60.8 million, $59.4 million, and $56.7 million, 
respectively. We incurred these expenses primarily for the research and development of commercial products.

We are focused on introducing products that increase efficiencies for our Customers. We have new products throughout our 

business, including hydrogen peroxide sterilizers, washer disinfectors, steam sterilizers, consumables, including sterility 
assurance products, accessories for use in GI procedures and surgical products including the latest generation of operating room 
integration products. 

Quality Assurance.  We manufacture, assemble, and package products in several countries. Each of our production facilities 
are dedicated to particular processes and products. Our success depends upon Customer confidence in the quality of our 
production process and the integrity of the data that supports our product safety and effectiveness. We have implemented 
quality assurance procedures to support the quality and integrity of scientific information and production processes. 

5

Government Regulation.  Our business is subject to various degrees of governmental regulation in the countries in which we 
operate. In the United States, the United States Food and Drug Administration (“FDA”), the United States Environmental 
Protection Agency (“EPA”), the United States Nuclear Regulatory Commission (“NRC”), and other governmental authorities 
regulate the development, manufacture, sale, and distribution of our products and services. Our international operations also are 
subject to a significant amount of government regulation, including country-specific rules and regulations and U.S. regulations 
applicable to our international operations. Government regulations include detailed inspection of, and controls over, research 
and development, clinical investigations, product approvals and manufacturing, marketing and promotion, sampling, 
distribution, record-keeping, storage, and disposal practices.

Compliance with applicable regulations is a significant expense for us. Past, current or future regulations, their 
interpretation, or their application could have a material adverse impact on our operations. Also, additional governmental 
regulation may be passed that could prevent, delay, revoke, or result in the rejection of regulatory clearance of our products. We 
cannot predict the effect on our operations resulting from current or future governmental regulation or the interpretation or 
application of these regulations.

If we fail to comply with any applicable regulatory requirements, sanctions could be imposed on us. For more information 

about the risks we face regarding regulatory requirements, see Part I, Item 1A of this Annual Report titled, “Risk Factors, We 
are subject to extensive regulatory requirements and must receive and maintain regulatory clearance or approval for many 
products and operations. Failure to receive or maintain, or delays in receiving, clearance or approvals may hurt our revenues, 
profitability, financial condition, or value."

In the past, we have received warning letters, paid civil penalties, conducted product recalls and field corrections, and been 

subject to other regulatory sanctions. We believe that we are currently compliant in all material respects with applicable 
regulatory requirements. However, there can be no assurance that future or current regulatory, governmental, or private action 
will not have a material adverse affect on us or on our performance, results, or financial condition.

Environmental Matters.  We are subject to various laws and governmental regulations concerning environmental matters and 
employee safety and health in the United Kingdom, United States and in other countries. We have made, and continue to make, 
significant investments to comply with these laws and regulations. We cannot predict the future capital expenditures or 
operating costs required to comply with environmental laws and regulations. We believe that we are currently compliant with 
applicable environmental, health, and safety requirements in all material respects. However, there can be no assurance that 
future or current regulatory, governmental, or private action will not have a material adverse affect on our performance, results, 
or financial condition. Please refer to Note 10 of our consolidated financial statements titled, "Commitments and 
Contingencies" for further information.

In the future, if a loss contingency related to environmental matters, employee safety, health or conditional asset retirement 

obligations is significantly greater than the current estimated amount, we would record a liability for the obligation and it may 
result in a material impact on net income for the annual or interim period during which the liability is recorded. The 
investigation and remediation of environmental obligations generally occur over an extended period of time, and therefore we 
do not know if these events would have a material adverse affect on our financial condition, liquidity, or cash flow, nor can 
there be any assurance that such liabilities would not have a material adverse affect on our performance, results, or financial 
condition.

Competition.  The markets in which we operate are highly competitive and generally highly regulated. Competition is intense 
in all of our business segments and includes many large and small competitors. Brand, design, quality, safety, ease of use, 
serviceability, price, product features, warranty, delivery, service, and technical support are important competitive factors to us. 
We expect to face continued competition in the future as new infection prevention, sterile processing, contamination control, 
gastrointestinal and surgical support products and services enter the market. We believe many organizations are working with a 
variety of technologies and sterilizing agents. Also, a number of companies have developed disposable medical instruments and 
other devices designed to address the risk of contamination.

We believe that our long-term competitive position depends on our success in discovering, developing, and marketing 
innovative, cost-effective products and services. We devote significant resources to research and development efforts and we 
believe STERIS is positioned as a global competitor in the search for technological innovations. In addition to research and 
development, we invest in quality control, Customer programs, distribution systems, technical services, and other information 
services.

There can be no assurance that we will develop significant new products or services, or that the new products or services 
we provide or develop in the future will be more commercially successful than those provided or developed by our competitors. 
In addition, some of our existing or potential competitors may have greater resources than us. Therefore, a competitor may 
succeed in developing and commercializing products more rapidly than we do. Competition, as it relates to our business 
segments and product categories, is discussed in more detail in the section above titled, “Information Related to Business 
Segments.”

6

Employees.  As of March 31, 2018, we had approximately 12,000 employees throughout the world. We believe we generally 
have good relations with our employees.

Methods of Distribution.  Sales and service activities are supported by a staff of regionally based clinical specialists, system 
planners, corporate account managers, and in-house Customer service and field support departments. We also contract with 
distributors and dealers in select markets.

Customer training is important to our business. We provide a variety of courses at Customer locations, at our training and 

education centers, and over the internet. Our training programs help Customers understand the science, technology, and 
operation of our products and services. Many of our operator training programs are approved by professional certifying 
organizations and offer continuing education credits to eligible course participants.

Seasonality.  Our financial results have been, from time to time, subject to seasonal patterns. We cannot assure you that these 
patterns will continue.

International Operations.  We believe we have opportunity to expand internationally, as we currently serve only a portion of 
the world that could benefit from our products. Through our subsidiaries, we operate in various international locations. United 
States revenues represented 70% of our fiscal 2018 revenues. Revenues from the United Kingdom and Europe, Middle East 
and Africa ("EMEA") were 8% and 13%, respectively, of our fiscal 2018 revenues. The remaining 9% was generated in 
Canada, the Asia Pacific and Latin American regions. 

Also see Note 11 to our Consolidated Financial Statements titled, “Business Segment Information,” and Item 7 of Part II, 

for a geographic presentation of our revenues for the three years ended March 31, 2018, 2017 and 2016.

We conduct manufacturing in the United States, United Kingdom, Canada, Mexico, Brazil, China and various other 

European countries. Cost of revenues incurred in currencies other than the United States dollar have represented approximately 
40% of our total cost of revenues. There are, in varying degrees, a number of inherent risks to our international operations. We 
describe some of these risks in Part I, Item 1A of this Annual Report titled, "Risk Factors. We conduct manufacturing, sales, 
and distribution operations on a worldwide basis and are subject to a variety of risk associated with doing business 
internationally."

Backlog.  We define backlog as the amount of unfilled capital equipment purchase orders at a point in time. At March 31, 2018, 
we had a backlog of $193.9 million. Of this amount, $133.0 million and $60.8 million related to our Healthcare Products and 
Life Sciences segments, respectively. At March 31, 2017, we had backlog orders of $162.9 million. Of this amount, $109.7 
million and $53.2 million related to our Healthcare Products and Life Sciences segments, respectively. A significant portion of 
the backlog orders at March 31, 2018 is expected to ship in the 2019 fiscal year.

Availability of Securities and Exchange Commission Filings.  We make available free of charge on or through our website 
our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, and Current Reports on Form 8-K, and amendments to 
these reports, as soon as reasonably practicable after we electronically file such material with, or furnish such material to the 
Securities and Exchange Commission (“SEC”). You may access these documents, as well as other SEC filings related to the 
Company, on the Investor Relations page of our website at http://www.steris-ir.com. You may also obtain copies of these 
documents by visiting the SEC’s Public Reference Room at 100 F Street, NE, Washington, D.C. 20549 or by accessing the 
SEC’s website at http://www.sec.gov. You may obtain information on the Public Reference Room by calling the SEC at 1-800-
SEC-0330. The content on or accessible through any website referred to in this Annual Report on Form 10-K is not 
incorporated by reference into this Form 10-K unless expressly noted.

We also make available free of charge on our website our Corporate Governance Guidelines, our Director Code of Ethics, 

and our Code of Business Conduct, as well as the Charters of the Audit Committee, the Compensation Committee, the 
Nominating and Governance Committee, and the Compliance Committee of the Company’s Board of Directors.

7

Executive Officers of the Registrant. The following table presents certain information regarding our executive officers at 

March 31, 2018. All executive officers serve at the pleasure of the Board of Directors.

Name
Kathleen L. Bardwell

Karen L. Burton

Daniel A. Carestio

Dr. Adrian Coward

Michiel de Zwaan

Gulam A. Khan

Sudhir K. Pahwa

Walter M Rosebrough, Jr.

Renato G. Tamaro

Michael J. Tokich

J. Adam Zangerle

Age Position
62

Senior Vice President and Chief Compliance Officer

50

45

48

46

51

65

64

49

49

51

Vice President, Controller and Chief Accounting Officer

Senior Vice President, Sterilization and Disinfection

Senior Vice President, Healthcare Specialty Services

Vice President and Chief Human Resources Officer

Senior Vice President, Procedural Solutions

Senior Vice President, Infection Prevention Technologies

President and Chief Executive Officer

Vice President and Corporate Treasurer
Senior Vice President and Chief Financial Officer

Vice President, General Counsel, and Secretary

The following discussion provides a summary of each executive officer's recent business experience through March 31, 

2018:

Kathleen L. Bardwell serves as Senior Vice President and Chief Compliance Officer. She assumed this role in February 
2014. From March 2008 to February 2014, she served as Vice President, Chief Compliance Officer. Mrs. Bardwell is a Director 
of First Financial Bancorp. 

Karen L. Burton serves as Vice President, Controller and Chief Accounting Officer. She assumed this role in January 

2017. She served as Vice President, Corporate Controller from May 2008 to January 2017.

Daniel A. Carestio serves as Senior Vice President, Sterilization and Disinfection. He assumed this role in February 2018. 
From August 2015 to February 2018, he served as Senior Vice President, STERIS Applied Sterilization Technologies and Life 
Sciences. From 2011 to August 2015, he served as Vice President, Sales and Marketing for Isomedix Services and General 
Manager of Life Sciences.

Dr. Adrian Coward serves as Senior Vice President, Healthcare Specialty Services. He assumed this role in November 
2015. From April 2014 to November 2015, he served as Chief Operating Officer of Synergy Health plc. From April 2010 to 
March 2014, Dr. Coward served as CEO of UK & Ireland of Synergy Health plc.

Michiel de Zwaan serves as Vice President and Chief Human Resources Officer. He assumed this role in September 2017. 
He served as Senior Vice President and Chief Human Resources Officer at Hill-Rom Inc. from August 2014 through December 
2015, and as Vice President of Human Resources, International, at Hill-Rom Europe B.V. from September 2011 through July 
2014.

Gulam A. Khan serves as Senior Vice President, Procedural Solutions. He assumed this role in August 2015. He served as 

Chief Executive Officer of United States Endoscopy Group, Inc. from January 2003, prior to its acquisition by STERIS in 
August 2012, remaining with STERIS until June 2013. From April 2014 until August 2015, he provided independent consulting 
services to corporations, including business integration consulting services to STERIS.

Sudhir K. Pahwa serves as Senior Vice President, Infection Prevention Technologies. He assumed this role in February 

2014.  From December 2008 to February 2014, he served as Vice President and General Manager, Infection Prevention 
Technologies.

Walter M Rosebrough, Jr. serves as President and Chief Executive Officer. He assumed this role when he joined STERIS 

in October 2007. Mr. Rosebrough is a Director of Varex Imaging Corporation. 

Renato G. Tamaro serves as Vice President and Corporate Treasurer. He assumed this role in August 2017. From March 

2006 to July 2017, he served as Assistant Treasurer.  

Michael J. Tokich serves as Senior Vice President and Chief Financial Officer. He assumed this role in August 2017. From   

February 2014 to July 2017, he served as the Senior Vice President, Chief Financial Officer and Treasurer. From March 2008 to 
February 2014, he served as Senior Vice President and Chief Financial Officer.

J. Adam Zangerle serves as Vice President, General Counsel, and Secretary. He assumed this role in July 2013. From 

May 2007 to July 2013 he served as Associate General Counsel and Group General Counsel, Healthcare. 

8

ITEM 1A.  RISK FACTORS

This section describes certain risk factors that could affect our business, financial condition and results of operations. You 
should consider these risk factors when evaluating the forward-looking statements contained in this Annual Report on Form 10-
K, because our actual results and financial condition might differ materially from those projected in the forward-looking 
statements should these risks occur. We face other risks besides those highlighted below. These other risks include additional 
uncertainties not presently known to us or that we currently believe are immaterial, but may ultimately have a significant 
impact. Should any of these risks, described below or otherwise, actually occur, our business, financial condition, performance, 
prospects, value, or results of operations could be negatively affected.

MARKET RISKS

Risk or uncertainty
Doing business internationally
We conduct manufacturing, sales
and distribution operations on a
worldwide basis and are subject to
a variety of risks associated with
doing business internationally.
Implementation and achievement
of international growth objectives
also may be impeded by political,
social, and economic uncertainties
or unrest in countries in which we
conduct operations or market or
distribute our products.

Discussion

We maintain significant international operations, including operations in the U.S.,
Canada, Mexico, Europe, Asia Pacific and Latin America. As a result, we are subject to a
number of risks and complications associated with international manufacturing, sales,
services, and other operations. These include: risks associated with currency exchange
rate fluctuations; difficulties in enforcing agreements and collecting receivables through
some foreign legal systems; enhanced credit risks in certain European countries as well as
emerging market regions; Customers with longer payment cycles than Customers in the
United States; significant variations in tax rates among the countries in which we do
business, and tax withholding obligations in respect of our earnings; tax laws that restrict
our ability to use tax credits, offset gains, or repatriate funds; tariffs, exchange controls or
other trade restrictions including transfer pricing restrictions when products produced in
one country are sold to an affiliated entity in another country; general economic and
political conditions in countries where we operate or where end users of our products are
situated, including the potential implications of the U.K. “Brexit” or the withdrawal from
the EU of other member countries; difficulties associated with managing a large
organization spread throughout various countries; difficulties in enforcing intellectual
property rights or weaker intellectual property right protections in some countries and
difficulties associated with compliance with a variety of laws and regulations governing
international trade, including the U.S. Foreign Corrupt Practices Act and the U.K. Bribery
Act and laws and regulations dealing with trade with persons in sanctioned countries.

Compliance with multiple, and
potentially conflicting,
international laws and regulations,
import and export limitations,
anti-corruption laws, and
exchange controls may be
difficult, burdensome or
expensive.

We are subject to compliance with various laws and regulations, including the U.S.
Foreign Corrupt Practices Act, the U.K. Bribery Act, and similar anti-bribery laws, which
generally prohibit companies and their intermediaries from making improper payments to
officials for the purpose of obtaining or retaining business. We are also subject to
limitations on trade with persons in sanctioned countries. While our employees and
agents are required to comply with these laws, we cannot assure you that our internal
policies and procedures will always protect us from violations of these laws, despite our
commitment to legal compliance and corporate ethics.

9

Risk or uncertainty

Discussion

Economic conditions and
financial market access
Changes in economic climate may
adversely affect us.

Our acquisition activity and
ability to grow organically may be
adversely affected if we are
unable to continue to access the
financial markets.

Adverse economic cycles or conditions and Customer, regulatory or government response 
to those cycles or conditions, could affect our results of operations. The onset of these 
cycles or conditions may not be foreseeable and there can be no assurance when they will 
begin to improve after they occur. There also can be no assurance as to the strength or 
length of any recovery from a business downturn or recession. Credit and liquidity 
problems may make it difficult for some businesses to access credit markets and obtain 
financing and may cause some businesses to curtail spending to conserve cash in 
anticipation of persistent business slowdowns and liquidity needs. If our Customers have 
difficulty financing their purchases due to tight credit markets or related factors or 
because of other operational or utilization problems they may be experiencing or 
otherwise decide to curtail their purchases, our business could be adversely affected. Our 
exposure to bad debt losses could also increase if Customers are unable to pay for 
products previously ordered and delivered.

Many of our Customers are governmental entities or other entities that rely on 
government healthcare systems or government funding. If government funding for 
healthcare becomes limited or restricted in countries in which we operate, our Customers 
may be unable to pay their obligations on a timely basis or to make payment in full and it 
may become necessary to increase reserves. In addition, there can be no assurance that 
there will not be an increase in collection difficulties. Prospectively, additional adverse 
effects resulting from these conditions may include decreased healthcare utilization, 
further pricing pressure on our products and services, and/or weaker overall demand for 
our products and services, particularly capital products. 

Our recent acquisitions have been financed largely through cash on hand and borrowings
under our bank credit facilities. Future acquisitions or other capital requirements will
necessitate additional cash.  To the extent our existing sources of cash are insufficient to
fund these or other future activities, we may need to raise additional funds through new or
expanded borrowing arrangements or equity.  There can be no assurance that we will be
able to obtain additional funds beyond those available under existing bank credit facilities
on terms favorable to us, or at all, or that such facilities can be replaced when they
terminate.

10

LEGAL, REGULATORY AND TAX RISKS

Risk or uncertainty
Healthcare laws and
reimbursement
Changes in healthcare laws or
government and other third-party
payor reimbursement levels to
healthcare providers, or failure to
meet healthcare reimbursement or
other requirements, might
negatively impact our business.

Discussion

 We sell many of our products and services to hospitals and other healthcare providers 
and pharmaceutical manufacturers. Many of these Customers are subject to or supported 
by government programs or receive reimbursement for services from third-party payors, 
such as government programs, including Medicare and Medicaid, private insurance 
plans, and managed care programs. Reimbursement systems vary significantly by 
country. However, government-managed healthcare systems control reimbursement for 
healthcare services in many countries. Public budgetary constraints may significantly 
impact the ability of hospitals, pharmaceutical manufacturers, and other Customers 
supported by such systems to purchase our products. Government or other third-party 
payors may deny or change coverage, reduce their current levels of reimbursement for 
healthcare services, or otherwise implement measures to regulate pricing or contain 
costs. In addition, our costs may increase more rapidly than reimbursement levels or 
permissible pricing increases or we may not satisfy the standards or requirements for 
reimbursement. 

Among other provisions, the U.S. Patient Protection and Affordable Care Act, as 
amended by the Health Care and Education Affordability Reconciliation Act, imposed an 
excise tax on medical devices manufactured or offered for sale in the United States. 
Early in 2018, U.S. Congress enacted legislation that extended the suspension of the 
excise tax, which suspension had been in place in since the beginning of calendar year 
2016, for 2018 and 2019. Should the U.S. Congress take no further action with regard to 
this tax we will begin to incur excise tax in the fourth quarter of fiscal 2020. We incurred 
$5.8 million in medical device excise taxes for fiscal 2016.  In addition, we have been 
required to commit significant resources to “Sunshine Act” compliance. Various 
additional health care reform proposals have emerged at the federal and state level, and 
we are unable to predict which, if any, of those proposals will be enacted.

11

Risk or uncertainty
Product related regulations and
claims
We are subject to extensive
regulatory requirements and must
receive and maintain regulatory
clearance or approval for many
products and operations. Failure
to receive or maintain, or delays
in receiving, clearance or
approvals may hurt our revenues,
profitability, financial condition,
or value.

Our products are subject to recalls
and restrictions, even after
receiving United States or foreign
regulatory clearance or approval.

Discussion

Our operations are subject to extensive regulation in the countries where we do business.  
In the United States, our products and services are regulated by the FDA and other 
regulatory authorities. In many foreign countries, sales of our products and services are 
subject to extensive regulations that may or may not be comparable to those of the FDA. 
In Europe, our products are regulated primarily by country and community regulations of 
those countries within the European Economic Area and must conform to the 
requirements of those authorities.

Government regulation applies to nearly all aspects of testing, manufacturing, safety, 
labeling, storing, recordkeeping, reporting, promoting, distributing, and importing or 
exporting of medical devices, products, and services. In general, unless an exemption 
applies, a sterilization, decontamination or medical device or product or service must 
receive regulatory approval or clearance before it can be marketed or sold. Modifications 
to existing products or the marketing of new uses for existing products also may require 
regulatory approvals, approval supplements or clearances. If we are unable to obtain any 
required approvals, approval supplements or clearances for any modification to a 
previously cleared or approved device, we may be required to cease manufacturing and 
sale, or recall or restrict the use of such modified device, pay fines, or take other action 
until such time as appropriate clearance or approval is obtained.

Regulatory agencies may refuse to grant approval or clearance, or review and disagree 
with our interpretation of approvals or clearances, or with our decision that regulatory 
approval is not required or has been maintained. Regulatory submissions may require the 
provision of additional data and may be time consuming and costly, and their outcome is 
uncertain. Regulatory agencies may also change policies, adopt additional regulations, or 
revise existing regulations, each of which could prevent or delay approval or clearance of 
devices, or could impact our ability to market a previously cleared, approved, or 
unregulated device. Our failure to comply with the regulatory requirements of the FDA 
or other applicable regulatory requirements in the United States or elsewhere might 
subject us to administratively or judicially imposed sanctions. These sanctions include, 
among others, warning letters, fines, civil penalties, criminal penalties, injunctions, 
debarment, product seizure or detention, product recalls and total or partial suspension of 
production, sale and/or promotion. 

Ongoing medical device reporting regulations require that we report to appropriate
governmental authorities in the United States and/or other countries when our products
cause or contribute to a death or serious injury or malfunction in a way that would be
reasonably likely to contribute to a death or serious injury if the malfunction were to
recur. Governmental authorities can require product recalls or impose restrictions for
product design, manufacturing, labeling, clearance, or other issues. For the same reasons,
we may voluntarily elect to recall or restrict the use of a product. Any recall or restriction
could divert managerial and financial resources and might harm our reputation among
our Customers and other healthcare professionals who use or recommend our products
and services.

12

We may be adversely affected by
product liability claims or other
legal actions or regulatory or
compliance matters.

We face an inherent business risk of exposure to product liability claims and other legal 
and regulatory actions. A significant increase in the number, severity, amount, or scope 
of these claims and actions may, as described above with respect to recalls and 
restrictions, result in substantial costs and harm our reputation or otherwise adversely 
affect product sales and our business. Product liability claims and other legal and 
regulatory actions may also distract management from other business responsibilities.

We are also subject to a variety of other types of claims, proceedings, investigations, and 
litigation initiated by government agencies or third parties and other potential risks and 
liabilities. These include compliance matters, product regulation or safety, taxes, 
employee benefit plans, employment discrimination, health and safety, environmental, 
antitrust, customs, import/export, government contract compliance, financial controls or 
reporting, intellectual property, allegations of misrepresentation, false claims or false 
statements, commercial claims, claims regarding promotion of our products and services, 
or other similar or different matters. Any such claims, proceedings, investigations or 
litigation, regardless of the merits, might result in substantial costs, restrictions on 
product use or sales, or otherwise injure our business.

Administratively or judicially imposed or agreed sanctions might include warning letters, 
fines, civil penalties, criminal penalties, loss of tax benefits, injunctions, product seizure, 
recalls, suspensions or restrictions, re-labeling, detention, and/or debarment. We also 
might be required to take actions such as payment of substantial amounts, or revision of 
financial statements, or to take, or be subject to, the following types of actions with 
respect to our products, services, or business: redesign, re-label, restrict, or recall 
products; cease manufacturing and selling products; seizure of product inventory; 
comply with a court injunction restricting or prohibiting further marketing and sale of 
products or services; comply with a consent decree, which could result in further 
regulatory constraints; dedication of significant internal and external resources and costs 
to respond to and comply with legal and regulatory issues and constraints; respond to 
claims, litigation, and other proceedings brought by Customers, users, governmental 
agencies, and others; disruption of product improvements and product launches; 
discontinuation of certain product lines or services; or other restrictions or limitations on 
product sales, use or operation, or other activities or business practices.

Some product replacements or substitutions may not be possible or may be prohibitively 
costly or time consuming. The impact of any legal, regulatory, or compliance claims, 
proceeding, investigation, or litigation, is difficult to predict.  

We maintain product liability and other insurance with coverages believed to be 
adequate. However, product liability or other claims may exceed insurance coverage 
limits, fines, penalties and regulatory sanctions may not be covered by insurance, or 
insurance may not continue to be available or available on commercially reasonable 
terms. Additionally, our insurers might deny claim coverage for valid or other reasons or 
may become insolvent.

13

Our business and financial
condition could be adversely
affected by difficulties in
acquiring or maintaining a
proprietary intellectual ownership
position.

Tax and trade risks
Current economic and political
conditions make tax rules in any
jurisdiction subject to significant
change.

Our tax rate is uncertain and may
vary from expectations, which
could have a material impact on
our results of operations and
earnings per share.

Changes in tax treaties and trade
agreements could negatively
impact our costs, results of
operations and earnings per share.

To maintain our competitive position for our products, we need to obtain patent or other 
proprietary rights for new and improved products and to maintain and enforce our 
existing patents and other proprietary rights. We typically apply for patents in the United 
States and in strategic other countries. We may also acquire patents through acquisitions. 
We may encounter difficulties in obtaining or protecting patents.

We rely on a combination of patents, trademarks, trade secrets, know-how, and 
confidentiality agreements to protect the proprietary aspects of our technology. These 
measures afford only limited protection, and competitors may gain access to our 
intellectual property and proprietary information. Litigation may be necessary to enforce 
or defend our intellectual property rights, to protect our trade secrets, and to determine 
the validity and scope of our proprietary rights. Litigation may also be brought against us 
claiming that we have violated the intellectual property rights of others. Litigation may 
be costly and may divert management’s attention from other matters. Additionally, in 
some foreign countries with weaker intellectual property rights, it may be difficult to 
maintain and enforce patents and other proprietary rights or defend against claims of 
infringement. 

The U.S. Tax Cuts and Jobs Act (“TCJA”) was signed into law on December 22, 2017. 
Additional guidance is likely to be issued clarifying the application of this new 
legislation. We cannot predict the overall impact that the additional guidance may have 
on our business. It is reasonable to expect that global taxing authorities will be reviewing 
current legislation for potential modifications in reaction to the implementation of the 
TCJA. In addition, further changes in the tax laws of other jurisdictions could arise, 
including as a result of the base erosion and profit shifting (BEPS) project undertaken by 
the Organization for Economic Cooperation and Development (OECD). The OECD, 
which represents a coalition of member countries, has issued recommendations that, in 
some cases, would make substantial changes to numerous long-standing tax positions 
and principles. These contemplated changes, to the extent adopted by OECD members 
and/or other countries, could increase tax uncertainty and may adversely impact our 
provision for income taxes.

There can be no assurance that we will be able to maintain any particular worldwide
effective corporate tax rate. We cannot give any assurance as to what our effective tax
rate will be in the future because of, among other things, uncertainty regarding the tax
policies of the jurisdictions in which we and our affiliates operate, including the potential
tax implications of the U.K. “Brexit”. Our actual effective tax rate may vary from our
expectations, and such variance may be material. Additionally, tax laws or their
implementation and applicable tax authority practices in any particular jurisdiction could
change in the future, possibly on a retroactive basis, and any such change could have a
material adverse impact on us and our affiliates.

Legislative and regulatory action may be taken in the U.S. which, if ultimately adopted, 
could override or otherwise adversely impact tax treaties upon which we rely or broaden 
the circumstances under which STERIS would be considered a U.S. resident, each of 
which could materially and adversely affect our tax obligations. We cannot predict the 
outcome of any specific legislative or regulatory proposals. However, if proposals were 
adopted that had the effect of disregarding our incorporation in the U.K. or limiting our 
ability as a U.K. company to take advantage of tax treaties with the U.S., we could be 
subject to increased taxation and/or potentially significant expense.

Existing free trade laws and regulations, such as the North American Free Trade 
Agreement, provide certain beneficial duties and tariffs for qualifying imports and 
exports, subject to compliance with the applicable classification and other requirements. 
Changes in laws and regulations or policies governing the terms of foreign trade, and in 
particular, increased trade restrictions, tariffs or taxes on imports from countries where 
we manufacture products could have a material adverse impact on our business and 
financial results.

14

Proposed legislation relating to
the denial of U.S. federal or state
governmental contracts to U.S.
companies that redomicile abroad
could adversely affect our
business.

The U.S. Internal Revenue
Service (the “IRS”) may not agree
that we are a foreign corporation
for U.S. federal tax purposes.

Various U.S. federal and state legislative proposals that would deny governmental
contracts to redomiciled companies may adversely affect us if adopted into law. We are
unable to predict the likelihood that any such proposed legislation might become law, the
nature of regulations that may be promulgated under any future legislative enactments, or
the effect such enactments or increased regulatory scrutiny could have on our business.

Although we are incorporated under the laws of England and Wales and are a tax 
resident in the U.K. for U.K. tax purposes, the IRS may assert that we should be treated 
as a U.S. corporation (and, therefore, a U.S. tax resident) for U.S. federal tax purposes 
pursuant to Section 7874 of the Internal Revenue Code of 1986, as amended (the “Code” 
and such Section, “Section 7874”). For U.S. federal tax purposes, a corporation generally 
is considered to be a tax resident in the jurisdiction of its organization or incorporation. 
Because we are incorporated under the laws of England and Wales, we would generally 
be classified as a non-U.S. corporation (and, therefore, a non-U.S. tax resident) under 
these rules. Section 7874, however, provides an exception to this general rule under 
which a non-U.S. incorporated entity may, in certain circumstances (including a 
transaction pursuant to which a U.S. corporation is acquired by a non-U.S. corporation), 
be treated as a U.S. corporation for U.S. federal tax purposes.

If we were to be treated as a U.S. corporation for U.S. federal tax purposes, we could be 
subject to substantial additional U.S. tax liability. Additionally, if we were treated as a 
U.S. corporation for U.S. federal tax purposes, non-U.S. holders of STERIS ordinary 
shares would be subject to U.S. withholding tax on the gross amount of any dividends 
we paid to such shareholders. For U.K. tax purposes, we are expected, regardless of any 
application of Section 7874, to be treated as a U.K. tax resident. Consequently, if we are 
treated as a U.S. corporation for U.S. federal tax purposes under Section 7874, we could 
be liable for both U.S. and U.K. taxes, which could have a material adverse effect on our 
financial condition and results of operations.

BUSINESS AND OPERATIONAL RISKS

Risk or uncertainty
Competition
Our businesses are highly
competitive, and if we fail to
compete successfully, our
revenues and results of operations
may be hurt.

Consolidations among our
healthcare and pharmaceutical
Customers may result in a loss of
Customers or more significant
pricing pressures.

Discussion

We operate in a highly competitive global environment. Our businesses compete with
other broad-line manufacturers, as well as many smaller businesses specializing in
particular products or services, primarily on the basis of brand, design, quality, safety,
ease of use, serviceability, price, product features, warranty, delivery, service, and
technical support. We face increased competition from new infection prevention, sterile
processing, contamination control, surgical support, cleaning consumables,
gastrointestinal endoscopy accessories, contract sterilization, and other products and
services entering the market. Competitors and potential competitors also are attempting to
develop alternate technologies and sterilizing agents, as well as disposable medical
instruments and other devices designed to address the risk of contamination.

A number of our Customers have consolidated. These consolidations are due in part to
healthcare cost reduction measures initiated by competitive pressures as well as
legislators, regulators and third-party payors. In an effort to attract Customers, some of
our competitors have also reduced production costs and lowered prices. This has resulted
in greater pricing pressures on us and in some cases loss of Customers. Additional
consolidations could result in a loss of Customers or more significant pricing pressures.

15

Decreased availability or
increased costs of raw materials or
energy supplies or other supplies
might increase our production
costs or limit our production
capabilities or curtail our
operations.

Our operations, and those of our
suppliers, are subject to a variety
of business continuity hazards and
risks, any of which could interrupt
production or operations or
otherwise adversely affect our
performance, results, or value.

We purchase raw materials, fabricated and other components, and energy supplies from a
variety of suppliers. Key materials include stainless steel, organic and inorganic
chemicals, fuel, cobalt-60, EO, and plastic components. The availability and prices of raw
materials and energy supplies are subject to volatility and are influenced by worldwide
economic conditions, speculative action, world supply and demand balances, inventory
levels, availability of substitute materials, currency exchange rates, anticipated or
perceived shortages, and other factors. Also, certain of our key materials and components
have a limited number of suppliers. Some are single-sourced in certain regions of the
world, such as cobalt-60 and EO, which are necessary to our AST operations; the
unavailability or short supply of these products might disrupt or cause shutdowns of
portions of our AST operations or have other adverse consequences. Shortages in supply,
regulatory or security requirements, or increases in the price of raw materials,
components and energy supplies may adversely affect us.

Business continuity hazards and other risks include: explosions, fires, earthquakes, 
inclement weather, and other disasters;  utility or other mechanical failures; unscheduled 
downtime; labor difficulties; inability to obtain or maintain any required licenses or 
permits; disruption of communications; data security, preservation and redundancy 
disruptions; inability to hire or retain key management or employees; disruption of supply 
or distribution; and regulation of the safety, security or other aspects of our operations.

The occurrence of any of these or other events might disrupt or shut down operations, or 
otherwise adversely impact the production or profitability of a particular facility, or our 
operations as a whole. Certain casualties also might cause personal injury and loss of life, 
or severe damage to or destruction of property and equipment, and for casualties 
occurring at our facilities, result in liability claims against us. Although we maintain 
property and casualty insurance and liability and similar insurance of the types and in the 
amounts that we believe are customary for our industries, our insurance coverages have 
limits and we are not fully insured against all potential hazards and risks incident to our 
business. 

16

We engage in acquisitions and
affiliations, divestitures, and other
business arrangements. Our
growth may be adversely affected
if we are unable to successfully
identify, price, and integrate
strategic business candidates or
otherwise optimize our business
portfolio.

Our success depends, in part, on strategic acquisitions and joint ventures, which are 
intended to complement or expand our businesses, divestiture of non-strategic businesses, 
and other actions intended to optimize our portfolio of businesses. This strategy depends 
upon our ability to identify, appropriately price, and complete these types of business 
development transactions or arrangements and to obtain any necessary financing. In the 
last several fiscal years we have made a number of acquisitions, the most significant of 
which was the acquisition of Synergy Health plc. We also completed several divestitures 
of non-strategic businesses or product lines during fiscal 2018 and 2017 including linen 
management services in the U.K., U.S. and Netherlands, laboratory services in the U.K., a 
consumables product line in the U.K., and our Applied Infection Control product line.

Our success with respect to these recent and future acquisitions will depend on our ability 
to integrate the businesses acquired, retain key personnel, realize identified cost synergies 
and otherwise execute our strategies. Our success will also depend on our ability to 
develop satisfactory working arrangements with our strategic partners in joint ventures or 
other affiliations, or to divest or realign businesses. Competition for strategic business 
candidates may result in increases in costs and price for acquisition candidates and market 
valuation issues may reduce the value available for divestiture of non-strategic 
businesses. These types of transactions are also subject to a number of other risks and 
uncertainties, including: delays in realizing or failure to realize anticipated benefits of the 
transactions; diversion of management’s time and attention from other business concerns; 
difficulties in retaining key employees, Customers, or suppliers of the acquired or 
divested businesses; difficulties in maintaining uniform standards, controls, procedures 
and policies, or other integration or divestiture difficulties; adverse effects on existing 
business relationships with suppliers or Customers; other events contributing to 
difficulties in generating future cash flows; risks associated with the assumption of 
contingent or other liabilities of acquisition targets or retention of liabilities for divested 
businesses and difficulties in obtaining financing. 

If our continuing efforts to create
a lean business and in-source
production to reduce costs are not
successful, our profitability may
be hurt or our business otherwise
might be adversely affected.

We have undertaken various activities to create a lean business, including in-sourcing.
We continue to look for opportunities to in-source production that is currently provided
by third parties and have made large investments during the past few fiscal years. These
activities may not produce the full efficiencies and cost reduction benefits that we expect
or efficiencies and benefits might be delayed. Implementation costs also might exceed
expectations.

Our business and results of
operations may be adversely
affected if we are unable to recruit
and retain qualified management
and other personnel or other
compliance matters adversely
impact our personnel.

Our continued success depends, in large part, on our ability to hire and retain highly
qualified people and if we are unable to do so, our business and operations may be
impaired or disrupted. Competition for highly qualified people is intense and there is no
assurance that we will be successful in attracting or retaining replacements to fill vacant
positions, successors to fill retirements or employees moving to new positions, or other
highly qualified personnel. In addition, legal, regulatory or compliance matters create
significant distraction or diversion of significant or unanticipated resources or attention
that could have a material adverse effect on the responsibilities and retention of qualified
employees.

17

We could experience a failure of a 
key information technology 
system, process or site or a breach 
of information security, including 
a cybersecurity breach or failure 
of one or more key information 
technology systems, networks, 
processes, associated sites or 
service providers.

We rely extensively on information technology (IT) systems to conduct business. In 
addition, we rely on networks and services, including internet sites, data hosting and 
processing facilities and tools and other hardware, software and technical applications and 
platforms, some of which are managed, hosted, provided and/or used by third-parties or 
their vendors, to assist in conducting our business. Numerous and evolving cybersecurity 
threats pose potential risks to the security of our IT systems, networks and services, as 
well as the confidentiality, availability and integrity of our data. While we have made 
investments seeking to address these threats, including monitoring of networks and 
systems, hiring of experts, employee training and security policies for employees and 
third-party providers, the techniques used in these attacks change frequently and may be 
difficult to detect for periods of time and we may face difficulties in anticipating and 
implementing adequate preventative measures. If our IT systems are damaged or cease to 
function properly, the networks or service providers we rely upon fail to function 
properly, or we or one of our third-party providers suffer a loss or disclosure of our 
business or stakeholder information due to any number of causes ranging from 
catastrophic events or power outages to improper data handling or security breaches and 
our business continuity plans do not effectively address these failures on a timely basis, 
we may be exposed to reputational, competitive and business harm as well as litigation 
and regulatory action. Enforcement of the General Data Protection Regulation (“GDPR”) 
is effective as of May 2018. The GDPR is focused on the protection of personal data not 
merely the privacy of personal data. The GDPR creates a range of new compliance 
obligations and will significantly increase financial penalties for noncompliance 
(including possible fines of up to 4% of global annual turnover for the preceding financial 
year or €20 million (whichever is higher) for the most serious infringements).

ITEM 1B.  UNRESOLVED STAFF COMMENTS

None. 

ITEM 2.       PROPERTIES 

The following table sets forth the principal plants and other materially important properties of the Company and its 
subsidiaries as of March 31, 2018. The Company believes that its facilities are adequate for operations and are maintained in 
good condition. The Company is confident that, if needed, it will be able to acquire additional facilities at commercially 
reasonable rates.

In the table below, “Contract Sterilization” refers to locations of the Applied Sterilization Technologies segment. 
“Manufacturing,” “Warehousing,” “Operations,” or “Sales Offices” refer to locations serving one or more of the Healthcare 
Products, Healthcare Specialty Services and Life Sciences segments.

United Kingdom (U.K.), United States (U.S.) Locations (including Puerto Rico) and International Locations
(INTL)

Location
Montgomery, AL
Ontario, CA

San Diego, CA

Temecula, CA

Libertyville, IL (2 locations)

Northborough, MA

Brooklyn Park, MN

St. Louis, MO (4 locations)

South Plainfield, NJ

Whippany, NJ
Chester, NY (2 locations)

U.K/U.S./
INTL*
  U.S.
  U.S.
  U.S.
  U.S.
  U.S.
  U.S.
U.S.
  U.S.
  U.S.
  U.S.
  U.S.

  Use
  Manufacturing
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization
Contract Sterilization
  Manufacturing
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization

18

  Owned/Leased
  Owned

  Owned

  Owned

  Owned

  Owned

  Owned

Owned

  Owned

  Owned

  Owned

  Owned

  
United Kingdom (U.K.), United States (U.S.) Locations (including Puerto Rico) and International Locations
(INTL)

Location
Groveport, OH

Mentor, OH (14 locations)

Philadelphia, PA

Spartanburg, SC

El Paso, TX (2 locations)

Grand Prairie, TX

Sandy, UT

Minneapolis, MN (2 locations)

Birmingham, AL (5 locations)

Vega Alta, PR
Sturbridge, MA

Feasterville, PA

Berkshire, England

Derby, England

Lancashire, England

Lancing, England

Swindon, England (2 locations)

Yorkshire, England (2 locations)

Northamptonshire, England

Mogi das Cruzes, Brazil

Quebec City, Canada

Whitby, Canada

Suzhou, China

Alajuela, Costa Rica (2 locations)

Velka Bites, Czech Republic
Tuusula, Finland

Bordeaux, France

Tullamore, Ireland

Westport, Ireland

Calcinate, Italy

Bastia di Rovolon, Italy

Spresiano, Italy

Rawang, Malaysia

Etten-Leur, Netherlands

Venlo, Netherlands

Michalovce, Slovakia

Pribenik, Slovakia

Johannesburg, South Africa

Daniken, Switzerland

Chonburi, Thailand

U.K/U.S./
INTL*
  U.S.
  U.S.
  U.S.
  U.S.
U.S.

U.S.
  U.S.
  U.S.
  U.S.
  U.S.
  U.S.
U.S.

  U.S.
U.S.

U.S.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

INTL
  INTL
  INTL
INTL

INTL

INTL
  INTL
INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

INTL

  Use
  Contract Sterilization
  Operations
  Sales Offices
  Manufacturing/Warehousing
Manufacturing/Operations

Manufacturing/Warehousing
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization
  Contract Sterilization
Manufacturing/Warehousing

  Contract Sterilization
Operations

Warehousing

Contract Sterilization

Operations

Operations

Manufacturing/Operations

Contract Sterilization

Contract Sterilization

Contract Sterilization

Manufacturing/Sales Office
  Manufacturing
  Contract Sterilization
Contract Sterilization

Contract Sterilization

Contract Sterilization
  Manufacturing/Sales Office
Manufacturing/Sales Office

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization

19

  Owned/Leased
  Owned

  Owned

  Owned

  Owned

Owned

Owned

  Owned

  Owned

  Owned

  Owned

  Owned

Owned
  Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

  Owned

  Owned

Owned

Owned

Owned

  Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

Owned

  
United Kingdom (U.K.), United States (U.S.) Locations (including Puerto Rico) and International Locations
(INTL)

Location
Radeberg, Germany

Komenda, Slovenia

Bitterfeld-Wolfen, Germany

Ede, Netherlands

St. Louis, MO

Reno, NV (2 locations)

Cleveland, Ohio

Stow, OH

Hillsborough, NJ

Keller, TX (2 locations)

Tustin, CA

Melville, NY
Santa Clara, CA

Chesterfield, MO

Cooper City, FL

Rockville, MD

Springdale, OH

Franklin Park, IL

Bensenville, IL

Montgomery, AL

Ooltewah, TN

Bethlehem, PA

Westborough, MA

Belair, MD

Point Richmond, CA

San Diego, CA

Denver, CO

Lima, OH
Saxonburg, PA

Petaluma, CA

Tampa, FL

Temple Terrace, FL

Hamilton, OH

Henrico, VA

Rochester, NY

Birmingham, AL

Long Island City, NY

Chusclan, France

Calcinate, Italy

Jalan Persiaran, Malaysia

Riyadh, Saudi Arabia

Toronto, Canada

U.K/U.S./
INTL*
INTL

INTL

INTL

INTL
  U.S.
  U.S.
U.S.

U.S.

U.S.

U.S.

U.S.

U.S.
U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.
U.S.

U.S.
U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

U.S.

INTL

INTL

INTL

INTL

INTL

  Use
Contract Sterilization

Contract Sterilization

Contract Sterilization

Contract Sterilization
  Warehousing/Operations
  Warehousing
Operations

Sales Office/Operations

Sales Office/Operations

Sales Office/Operations

Sales Office/Operations

Sales Office/Operations
Sales Office

Sales Office/Operations

Operations

Operations

Operations/Warehousing

Manufacturing/ Operations

Operations/Warehousing

Operations/Warehousing

Operations/Warehousing

Sales Office/Operations

Sales Office/Operations

Sales Office/Operations

Manufacturing/ Operations /Sales Offices/
Warehousing
Contract Sterilization

Contract Sterilization

Contract Sterilization
Contract Sterilization

Contract Sterilization

Operations

Operations

Operations/Warehouse

Operations

Operations

Warehouse

Operations

Contract Sterilization

Contract Sterilization

Sales Office/Operations

Operations

Operations

20

  Owned/Leased
Owned

Owned

Owned

Owned

  Leased

  Leased

Leased

Leased

Leased

Leased

Leased

Leased
Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased
Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

  
United Kingdom (U.K.), United States (U.S.) Locations (including Puerto Rico) and International Locations
(INTL)

Location
Malle, Belgium

Antwerpen, Belgium

Sao Paulo, Brazil

Mississauga, Canada

Beijing, China

Nanjing, China

Shanghai, China

Suzhou, China

Wuhan, China

La Chapelle St. Mesmin, France

Marseille, France

Paris, France
Toussieu, France

Allershausen, Germany

Cologne, Germany
Gokul Nagar, India

Poggio Rusco, Italy

Segrate, Italy

Seriate, Italy
Trescore Balneario, Italy

Tokyo, Japan

Kuala Ketil, Malaysia

Kulim, Malaysia

MINT Bangi, Malaysia

Petaling Jaya, Malaysia

Guadalupe, Mexico

Utrecht, Netherlands

Moscow, Russia
Singapore (2 locations)

Madrid, Spain

New Cross, England

Basingstoke, England

Derby, England

Hoddesdon, England

Chorley, England

Leicester, England (2 locations)

Lincoln, England

Grimsby England

Knowsley, England

Oxfordshire, England

Sheffield, England

Strathclyde, Scotland

Swindon, England

U.K/U.S./
INTL*
INTL

  Use
Sales Office/ Operations/ Warehousing

  Owned/Leased
Leased

INTL
  INTL
  INTL
  INTL
INTL
  INTL
INTL

INTL
  INTL
INTL

INTL
INTL

INTL
  INTL
  INTL
INTL
  INTL
INTL
INTL
  INTL
INTL

INTL

INTL
  INTL
  INTL
INTL
  INTL
  INTL
  INTL
U.K
  U.K.
U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

U.K.

Sales Office/Operations
  Sales Office
  Sales Office/Warehousing
  Sales Office
Operations
  Sales Office/ Manufacturing
Operations

Operations

  Sales Office
Contract Sterilization

Sales Office
Warehousing

Contract Sterilization
  Sales Office
  Sales Office
Contract Sterilization
  Sales Office
Contract Sterilization/Operations

Operations
  Sales Office
Contract Sterilization

Contract Sterilization

Contract Sterilization
  Sales Office
  Manufacturing
Operations
  Sales Office
  Sales Office/Warehousing
  Sales Office
Operations

  Sales Office

Operations
Operations

Operations

Warehousing/Operations

Operations
Operations

Operations

Contract Sterilization

Operations

Operations

Operations

21

Leased

  Leased

  Leased

  Leased

Leased

  Leased

Leased

Leased

  Leased

Leased

Leased
Leased

Leased
  Leased

  Leased

Leased

  Leased

Leased

Leased

  Leased

Leased

Leased

Leased

  Leased

  Leased

Leased

  Leased

  Leased

  Leased

Leased

  Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Leased

  
United Kingdom (U.K.), United States (U.S.) Locations (including Puerto Rico) and International Locations
(INTL)

Location
Wythenshawe, England (2 locations)

U.K/U.S./
INTL*
U.K.

Bishop Stortford, Hertfordshire, England  U.K.

  Use
Operations
Manufacturing/Warehousing/Operations

Pitsford, England

Homeston, England

Guildford, England

Horrow, England

Salisbury, England

U.K.

U.K.

U.K.

U.K.

U.K.

Operations

Operations

Operations

Operations

Operations

* International includes all countries other than the U.K. and U.S.

ITEM 3. 

LEGAL PROCEEDINGS

  Owned/Leased
Leased

Leased

Leased

Leased

Leased

Leased

Leased

Information regarding our legal proceedings is included in Item 7 of Part II, Management's Discussion and Analysis 
("MD&A"), and Note 10 of our consolidated financial statements titled, "Commitments and Contingencies," and incorporated 
herein by reference thereto.

ITEM 4.  MINE SAFETY DISCLOSURES

None.

22

  
PART II

ITEM 5.  MARKET FOR REGISTRANT’S ORDINARY EQUITY, RELATED 

SHAREHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY 
SECURITIES

Market Information. Our ordinary shares are traded on the New York Stock Exchange under the symbol “STE.” The 
following table presents, for the quarters ending on the dates indicated, the high and low sales prices for our shares. 

Quarters Ended
Fiscal 2018
High

Low

Fiscal 2017
High

Low

March 31

December 31

September 30

June 30

$

$

96.43

$

93.39

$

88.43

$

82.88

86.02

80.74

72.35

$

73.06

$

74.63

$

65.27

63.80

67.25

83.54

69.11

74.10

63.26

Holders. As of March 31, 2018, there were approximately 82 holders of record of our ordinary shares. However, we believe 
that we have a significantly larger number of beneficial holders of our shares.

Dividend Policy. The Company’s Board of Directors decides the timing and amount of any dividends we may pay. During 
fiscal 2018, we paid cash dividends totaling $1.21 per outstanding share in respect for all shares outstanding for the entire fiscal 
year ($0.28 per outstanding share to shareholders of record on June 7, 2017, and $0.31 per outstanding share to shareholders of 
record on the following dates: August 29, 2017, November 22, 2017 and February 28, 2018). During fiscal 2017, we paid cash 
dividends totaling $1.09 per outstanding share ($0.25 per outstanding share to shareholders of record on June 8, 2016, and 
$0.28 per outstanding share to shareholders of record on the following dates: August 30, 2016, November 23, 2016 and 
February 28, 2017).

Recent Sales of Unregistered Securities. On November 2, 2015, we issued 100,000 preferred shares, par value of £0.10 each, 
for an aggregate consideration of £10,000, or approximately $15,000, to one of our service providers in satisfaction of debt 
owed to such service provider. This issuance of preferred shares was made pursuant to the exemption from registration 
provided for in Section 4(a)(2) of the Securities Act of 1933 by virtue of it being a private placement. Please refer to Note 12 of 
our Consolidated Financial Statements for more information regarding our preferred stock. 

Purchases of Equity Securities by the Issuer and Affiliated Purchasers. On August 9, 2016, the Company announced that 
its Board of Directors had authorized the purchase of up to $300 million (net of taxes, fees and commissions) of our ordinary 
shares. We may enter into share repurchase contracts until August 2, 2021 to effect these purchases. Shares may be repurchased 
from time to time through open market transactions, including 10b5-1 plans. The repurchase program may be suspended or 
discontinued at any time. We purchased 664,963 of our ordinary shares during fiscal 2018 for the aggregate amount of $59,234 
which included $294 of taxes and commissions. As of March 31, 2018, $151.1 million remains available for repurchase of 
ordinary shares under this authorization.

The following table presents information with respect to purchases STERIS made of its ordinary shares during the fourth 

quarter of the 2018 fiscal year:

(a)
Total Number of
Shares Purchased

(b)
Average Price Paid
Per Share

(c)
Total Number of
Shares Purchased as
Part of Publicly
Announced Plans

(d)
Maximum Dollar Value  
of Shares that May Yet 
Be Purchased Under the
Plans at Period End 
(dollars in thousands)

164,225
January 1-31
158,000
February 1-28
151,061
March 1-31
Total
151,061
(1) Does not include 11 shares purchased during the quarter at an average price of $90.78 per share by the STERIS Corporation 401(k) Plan on 

84,000    $
70,116   
74,300   
228,416 (1) $

90.53   
88.78   
93.39   
90.92 (1)

84,000
70,116
74,300
228,416

$

$

behalf of certain executive officers of the Company who may be deemed to be affiliated purchasers.

23

 
 
 
ITEM 6. 

SELECTED FINANCIAL DATA

(in thousands, except per share data)

2018 (1)

Statements of Income Data:

Years Ended March 31,
2016 (1)

2017 (1)

2015(1)

2014(1)

Revenues

Gross profit

Restructuring expenses

Income from continuing operations

Income taxes

Net income attributable to
shareholders
Basic income per ordinary share:

Net income

Shares used in computing net income
per ordinary share – basic
Diluted income per ordinary share:

Net income

Shares used in computing net income
per ordinary share – diluted
Dividends per ordinary share

Balance Sheets Data:
Working capital

Total assets

Long-term indebtedness

Total liabilities

Total shareholders’ equity

$ 2,619,996

$ 2,612,756

$ 2,238,764

$ 1,850,263

$ 1,622,252

1,094,223

1,025,632

103

403,454

63,360

215

227,595

74,015

895,481
(820)
212,927

60,299

774,301
(391)
227,211

73,756

649,622

13,204

206,807

58,934

290,915

109,965

110,763

135,064

129,442

$

$

$

$

3.42

$

1.29

$

1.57

$

2.27

$

2.20

85,028

85,473

70,698

59,413

58,966

3.39

$

1.28

$

1.56

$

2.25

$

2.17

85,713

1.21

591,195

5,200,334

1,316,001

1,983,034

$

$

86,094

1.09

636,219

4,924,555

1,478,361

2,114,422

$

$

71,184

0.98

571,919

5,346,416

1,567,796

2,307,524

60,045

0.90

437,101

$

$

59,745

0.82

420,239

$

$

2,097,291

1,887,162

621,075

1,023,645

493,480

845,916

$ 3,205,960

$ 2,798,602

$ 3,023,034

$ 1,071,632

$ 1,038,705

(1) See “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”
.

24

 
ITEM 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL  

CONDITION AND RESULTS OF OPERATIONS 

INTRODUCTION

In Management’s Discussion and Analysis (“MD&A”), we explain the general financial condition and the results of 

operations for STERIS and its subsidiaries including:

•  what factors affect our business;
•  what our earnings and costs were;
•  why those earnings and costs were different from the year before;
•  where our earnings came from;
• 
how this affects our overall financial condition;
•  what our expenditures for capital projects were; and
•  where cash will come from to fund future debt principal repayments, growth outside of core operations, repurchase 

ordinary shares, pay cash dividends and fund future working capital needs.

The MD&A also analyzes and explains the annual changes in the specific line items in the Consolidated Statements of 

Income. As you read the MD&A, it may be helpful to refer to information in Item 1, “Business,” Item 6, “Selected Financial 
Data,” and our consolidated financial statements, which present the results of our operations for fiscal 2018, 2017 and 2016, as 
well as Part I, Item 1A, “Risk Factors” and Note 10 of our consolidated financial statements titled, "Commitments and 
Contingencies" for a discussion of some of the matters that can adversely affect our business and results of operations. This 
information, discussion, and disclosure may be important to you in making decisions about your investments in STERIS.

FINANCIAL MEASURES

In the following sections of the MD&A, we may, at times, refer to financial measures that are not required to be presented 

in the consolidated financial statements under U.S. GAAP. We sometimes use the following financial measures in the context of 
this report: backlog; debt-to-total capital; and days sales outstanding. We define these financial measures as follows:

•  Backlog – We define backlog as the amount of unfilled capital equipment purchase orders at a point in time. We use 

this figure as a measure to assist in the projection of short-term financial results and inventory requirements.

•  Debt-to-total capital – We define debt-to-total capital as total debt divided by the sum of total debt and shareholders’ 

equity. We use this figure as a financial liquidity measure to gauge our ability to borrow and fund growth.
•  Days sales outstanding (“DSO”) – We define DSO as the average collection period for accounts receivable. It is 

calculated as net accounts receivable divided by the trailing four quarters’ revenues, multiplied by 365 days. We use 
this figure to help gauge the quality of accounts receivable and expected time to collect.

We, at times, may also refer to financial measures which are considered to be “non-GAAP financial measures” under SEC 
rules. We have presented these financial measures because we believe that meaningful analysis of our financial performance is 
enhanced by an understanding of certain additional factors underlying that performance. These financial measures should not 
be considered an alternative to measures required by accounting principles generally accepted in the United States. Our 
calculations of these measures may differ from calculations of similar measures used by other companies and you should be 
careful when comparing these financial measures to those of other companies. Additional information regarding these financial 
measures, including reconciliations of each non- GAAP financial measure, is available in the subsection of MD&A titled, 
"Non-GAAP Financial Measures."

25

REVENUES– DEFINED

As required by Regulation S-X, we separately present revenues generated as either product revenues or service revenues 

on our Consolidated Statements of Income for each period presented. When we discuss revenues, we may, at times, refer to 
revenues summarized differently than the Regulation S-X requirements. The terminology, definitions, and applications of terms 
that we use to describe revenues may be different from terms used by other companies. We use the following terms to describe 
revenues:

• 

•  Revenues – Our revenues are presented net of sales returns and allowances.
• 

Product Revenues – We define product revenues as revenues generated from sales of consumable and capital 
equipment products.
Service Revenues – We define service revenues as revenues generated from parts and labor associated with the 
maintenance, repair, and installation of our capital equipment. Service revenues also include hospital sterilization 
services, instrument and scope repairs, and linen management as well as revenues generated from contract sterilization 
and laboratory services offered through our Applied Sterilization Technologies segment. Linen management services 
were divested in fiscal 2017.  

•  Capital Equipment Revenues – We define capital equipment revenues as revenues generated from sales of capital 

equipment, which includes steam sterilizers, low temperature liquid chemical sterilant processing systems, including 
SYSTEM 1 and 1E, washing systems, VHP® technology, water stills, and pure steam generators; surgical lights and 
tables; and integrated OR.

•  Consumable Revenues – We define consumable revenues as revenues generated from sales of the consumable family 

of products, which includes SYSTEM 1 and 1E consumables, V-Pro consumables, gastrointestinal endoscopy 
accessories, sterility assurance products, skin care products, cleaning consumables, barrier product solutions and 
surgical instruments. 

•  Recurring Revenues – We define recurring revenues as revenues generated from sales of consumable products and 

service revenues.

GENERAL OVERVIEW AND EXECUTIVE SUMMARY

STERIS plc is a leading provider of infection prevention and other procedural products and services. Our mission is to help 

our Customers create a healthier and safer world by providing innovative healthcare and life science product and service 
solutions around the globe. We offer our Customers a unique mix of innovative consumable products, such as detergents, 
gastrointestinal ("GI") endoscopy accessories, barrier product solutions, and other products and services, including: equipment 
installation and maintenance, microbial reduction of medical devices, instrument and scope repair solutions, laboratory testing 
services, on-site and off-site reprocessing, and capital equipment products, such as sterilizers and surgical tables, and 
connectivity solutions such as operating room (“OR”) integration.

STERIS plc (“Parent”) was organized in 2014 under the laws of England and Wales under the name Solar New HoldCo 

Limited as a private limited company for the purpose of effecting under the laws of England and Wales the combination 
(“Combination”) of STERIS Corporation, an Ohio corporation (“Old STERIS”), and Synergy Health plc, a public limited 
company organized under the laws of England and Wales (“Synergy”). Effective November 2, 2015, the Parent was re-
registered as a public company under the name of STERIS plc and the Combination closed. As a result of the Combination 
closing, STERIS plc became the ultimate parent company of Old STERIS and Synergy. Synergy has been re-registered under 
the name of Synergy Health Limited. The acquisition of Old STERIS was accounted for in the consolidated financial 
statements as a merger between entities under common control; accordingly, the historical consolidated financial statements of 
Old STERIS for periods prior to November 2, 2015, are considered to be the historical financial statements of STERIS plc.  

Due to the timing of the closing of the Combination, the results of Synergy are only reflected in the results of operations of 
the Company from November 2, 2015 forward, which will affect comparability for the fiscal 2016 periods to more recent fiscal 
periods of the Company throughout this Annual Report on From 10-K.

We operate and report in four reportable business segments: Healthcare Products, Healthcare Specialty Services, Life 
Sciences, and Applied Sterilization Technologies. We describe our business segments in Note 11 to our consolidated financial 
statements, titled "Business Segment Information."

The bulk of our revenues are derived from the healthcare and pharmaceutical industries. Much of the growth in these 
industries is driven by the aging of the population throughout the world, as an increasing number of individuals are entering 
their prime healthcare consumption years, and is dependent upon advancement in healthcare delivery, acceptance of new 
technologies, government policies, and general economic conditions. The pharmaceutical industry has been impacted by 
increased regulatory scrutiny of cleaning and validation processes, mandating that manufacturers improve their processes. 
Within healthcare, there is increased concern regarding the level of hospital acquired infections around the world; increased 

26

demand for medical procedures, including preventive screenings such as endoscopies and colonoscopies; and a desire by our 
Customers to operate more efficiently, all which are driving increased demand for many of our products and services.  

 We completed several acquisitions and asset purchases in fiscal 2018 and 2017 that expanded our product and service 

offerings to our Customers.

During fiscal 2018, we divested our Synergy Health Healthcare Consumable Solutions ("HCS") business with annual 

revenues of approximately $40 million. During fiscal 2017, we divested our Applied Infection Control ("AIC") product line 
(annual revenues of approximately $50 million) and four businesses acquired in the Combination with Synergy consisting of: 
the UK Linen Management Services business (annual revenues of approximately $50 million), U.S. Linen Management 
Services business (annual revenues of approximately $50 million), Synergy Health Netherlands Linen Management Services 
(annual revenues of approximately $75 million) and Synergy Health Laboratory Services (annual revenues of approximately 
$15 million). 

We continue to invest in manufacturing in-sourcing projects and lean process improvements for the purpose of improving 

quality, cost and delivery of our products to our Customers.

U.S. Tax Reform. On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred 
to as the Tax Cuts and Jobs Act (the “TCJA”). The TCJA makes broad and complex changes to the U.S. tax code that will affect 
the Company’s fiscal year ending March 31, 2018, including, but not limited to, (1) requiring a one-time transition tax on 
certain unrepatriated earnings of non-U.S. subsidiaries which is payable over eight years, (2) bonus depreciation that will allow 
for full expensing of qualified property and (3) reduction of the U.S. federal corporate tax rate.  The TCJA reduces the federal 
corporate income tax rate to 21.0 percent beginning January 1, 2018.  Section 15 of the Internal Revenue Code stipulates that 
our fiscal year ending March 31, 2018, will have a U.S. blended corporate income tax rate of approximately 31.5 percent, 
which is based on the applicable tax rates before and after the TCJA and the number of days in the fiscal year.

The TCJA also establishes new tax laws that may affect the Company’s fiscal year 2019 and forward, including, but not 

limited to, (1) reduction of the U.S. federal corporate income tax rate as noted above; (2) elimination of the corporate 
alternative minimum tax ("AMT"); (3) the creation of the base erosion anti-abuse tax ("BEAT"), a new minimum tax; (4) a 
general elimination of U.S. federal income taxes on dividends from non-U.S. subsidiaries; (5) a new provision designed to tax 
global intangible low-taxed income ("GILTI"), which allows for the possibility of using foreign tax credits ("FTCs") and a 
deduction of up to 50 percent to offset the income tax liability (subject to some limitations); (6) a new limitation on deductible 
interest expense; (7) the repeal of the domestic production activity deduction; (8) limitations on the deductibility of certain 
executive compensation; (9) limitations on the use of FTCs to reduce the U.S. income tax liability; and (10) limitations on net 
operating losses ("NOLs") generated after December 31, 2017, to 80.0 percent of taxable income.

Highlights.  Revenues increased $7.2 million, or 0.3%, to $2,620.0 million for the year ended March 31, 2018, as compared to 
$2,612.8 million for the year ended March 31, 2017. The increase reflects organic revenue growth within all business segments, 
the favorable impact of our recent acquisitions and the positive impact of fluctuations in currencies, which more than offset the 
impact of our recent divestitures.

Fiscal 2018 operating income increased 77.3% to $403.5 million over the fiscal 2017 operating income of $227.6 million. 

The increase is attributable to gross profit improvements, recent acquisitions, and lower acquisition and integration related 
expenses. Fiscal 2017 was also negatively impacted by losses from the divestiture of certain non-core operations and a 
goodwill impairment loss.

 Net cash flows from operations were $457.6 million and free cash flow was $294.3 million in fiscal 2018 compared to net 

cash flows from operations of $424.1 million and free cash flow of $256.0 million in fiscal 2017 (see subsection of MD&A 
titled, "Non-GAAP Financial Measures" for additional information and related reconciliation of non-GAAP financial measures 
to the most comparable GAAP measures). Cash flow from operations and free cash flow increased primarily due to higher 
earnings and lower requirements to fund operating assets and liabilities. 

 Our debt-to-total capital ratio was 29.1% at March 31, 2018. During the year, we increased our quarterly dividend for the 

twelfth consecutive year to $0.31 per share per quarter.

Outlook. Fluctuations in currency rates can impact revenues and costs outside of the United States, creating variability in our 
results for fiscal 2019 and beyond.

In fiscal 2019 and beyond, we expect to continue to manage our costs, grow our business with internal product and service 
development, invest in greater capacity, and augment these value creating methods with acquisitions of additional products and 
services. 

27

NON-GAAP FINANCIAL MEASURES

We, at times, refer to financial measures which are considered to be “non-GAAP financial measures” under SEC rules. We, 

at times, also refer to our results of operations excluding certain transactions or amounts that are non-recurring or are not 
indicative of future results, in order to provide meaningful comparisons between the periods presented.

These non-GAAP financial measures are not intended to be, and should not be, considered separately from or as an 

alternative to the most directly comparable GAAP financial measures.

These non-GAAP financial measures are presented with the intent of providing greater transparency to supplemental 
financial information used by management and the Board of Directors in their financial analysis and operational decision-
making. These amounts are disclosed so that the reader has the same financial data that management uses with the belief that it 
will assist investors and other readers in making comparisons to our historical operating results and analyzing the underlying 
performance of our operations for the periods presented.

We believe that the presentation of these non-GAAP financial measures, when considered along with our GAAP financial 

measures and the reconciliation to the corresponding GAAP financial measures, provide the reader with a more complete 
understanding of the factors and trends affecting our business than could be obtained absent this disclosure. It is important for 
the reader to note that the non-GAAP financial measure used may be calculated differently from, and therefore may not be 
comparable to, a similarly titled measure used by other companies.

We define free cash flow as net cash provided by operating activities as presented in the Consolidated Statements of Cash 
Flows less purchases of property, plant, equipment, and intangibles plus proceeds from the sale of property, plant, equipment, 
and intangibles, which are also presented within investing activities in the Consolidated Statements of Cash Flows. We use this 
as a measure to gauge our ability to fund future debt principal repayments and growth outside of core operations, repurchase 
shares, and pay cash dividends. The following table summarizes the calculation of our free cash flow for the years ended 
March 31, 2018, 2017 and 2016:

(dollars in thousands)
Net cash flows provided by operating activities
Purchases of property, plant, equipment and intangibles, net
Proceeds from the sale of property, plant, equipment and intangibles
Free cash flow

Years Ended March 31,
2017

2018

$

$

457,632
(165,457)
2,094
294,269

$

$

424,086
(172,901)
4,846
256,031

$

$

2016

254,675
(126,407)
844
129,112

RESULTS OF OPERATIONS

In the following subsections, we discuss our earnings and the factors affecting them. We begin with a general overview of 

our operating results and then separately discuss earnings for our operating segments.

28

 
FISCAL 2018 AS COMPARED TO FISCAL 2017

Revenues. The following table compares our revenues, in total and by type and geography, for the year ended March 31, 2018 
to the year ended March 31, 2017:

(dollars in thousands)
Total revenues

Revenues by type:

Service revenues

Consumable revenues

Capital equipment revenues

Revenues by geography:

United Kingdom revenues

United States revenues

Other foreign revenues

Years Ended March 31,

2018
2,619,996

$

2017

Change

$

2,612,756

$

7,240

0.3 %

Percent

Change

1,399,363

1,414,437

581,563

639,070

558,834

639,485

207,514

1,836,414

576,068

229,603

1,803,457

579,696

(15,074)
22,729
(415)

(22,089)
32,957
(3,628)

(1.1)%

4.1 %

(0.1)%

(9.6)%

1.8 %

(0.6)%

Revenues increased $7.2 million, or 0.3%, to $2,620.0 million for the year ended March 31, 2018, as compared to 
$2,612.8 million for the year ended March 31, 2017. This increase is primarily attributable to organic growth within all 
business segments, favorable pricing, the benefit of acquisitions and the positive impact of fluctuations in currencies. These 
increases were largely offset by the impact of our recent divestitures.

Service revenues for fiscal 2018 decreased $15.1 million, or 1.1%, over fiscal 2017, as the impact of recent divestitures 

more than offset increases in other service offerings. Consumable revenues increased $22.7 million, or 4.1%, during fiscal 
2018 over fiscal 2017, reflecting growth within the Healthcare Products and Life Sciences business segments, which more 
than offset the impact of the divestitures of the AIC product line and HCS business within the Healthcare Products segment. 
Capital equipment revenues decreased by $0.4 million, or 0.1%, during fiscal 2018 as compared to fiscal 2017, reflecting a 
decline in revenues from the Healthcare Products segment, which was offset by growth in revenues from the Life Sciences 
segment.

United Kingdom revenues for fiscal 2018 were $207.5 million, a decrease of $22.1 million, or 9.6%, over fiscal 2017 

revenues of $229.6 million, reflecting a 11.1% decline in service revenues, primarily resulting from our fiscal 2017 
divestitures of our laboratory and linen management services.

United States revenues for fiscal 2018 were $1,836.4 million, an increase of $33.0 million, or 1.8%, over fiscal 2017 

revenues of $1,803.5 million. Strength in Life Sciences capital equipment and service offerings within the Healthcare 
Products, Life Sciences and Applied Sterilization Technologies segments more than offset the negative impact of the decline in 
capital equipment revenues from the Healthcare Products segment and the recent divestitures.

Revenues from other foreign locations for fiscal 2018 were $576.1 million, a decrease of 0.6% over the fiscal 2017 
revenues of $579.7 million, primarily due to the fiscal 2017 divestiture of the Netherlands Linen Management Services, which 
more than offset growth in Canada and in the Asia Pacific and Latin America regions.

29

 
 
Gross Profit. The following table compares our gross profit for the year ended March 31, 2018 to the year ended March 31, 
2017: 

(dollars in thousands)
Gross profit:
Product
Service
Total gross profit
Gross profit percentage:

Product
Service

Total gross profit percentage

Years Ended March 31,
2017
2018

Change

Percent
Change

$

$

574,456
519,767
1,094,223

$

$

574,299
451,333
1,025,632

$

$

157
68,434
68,591

NM
15.2%
6.7%

47.1%
37.1%
41.8%

47.9%
31.9%
39.3%  

Our gross profit is affected by the volume, pricing and mix of sales of our products and services, as well as the costs 
associated with the products and services that are sold. Our gross profit increased $68.6 million and gross profit percentage 
increased 250 basis points to 41.8% for fiscal 2018 as compared to 39.3% for fiscal 2017. The increase in our gross profit 
percentage was due to the favorable impact of the divestiture of lower margin operations (190 basis points), favorable mix (60 
basis points), and favorable pricing (30 basis points) which were partially offset by the negative impact of currencies (30 basis 
points).

Operating Expenses. The following table compares our operating expenses for the year ended March 31, 2018 to the year 
ended March 31, 2017:

(dollars in thousands)
Operating expenses:

Selling, general, and administrative
Goodwill impairment loss
Research and development
Restructuring expenses

Total operating expenses

NM - Not meaningful

Years Ended March 31,
2017
2018

Change

Percent
Change

$

$

629,884
—
60,782

103
690,769

$

$

680,069
58,356
59,397
215
798,037

$

(50,185)
(58,356)
1,385
(112)
$ (107,268)

(7.4)%
NM
2.3 %
NM
(13.4)%

Selling, General, and Administrative Expenses. Significant components of total Selling, general, and administrative expenses 
(“SG&A”) are compensation and benefit costs, fees for professional services, travel and entertainment, facilities costs, gains 
or losses from divestitures, and other general and administrative expenses. SG&A decreased 7.4% in fiscal 2018 over fiscal 
2017. The decline was primarily attributable to a lower net loss on divestitures and lower acquisition and integration costs  
incurred in fiscal 2018 as compared to fiscal 2017. 

Goodwill impairment loss. Goodwill impairment loss of $58.4 million was recorded during fiscal 2017 as a result of our 
annual goodwill impairment review in the third quarter relative to the Synergy Health Netherlands linen management 
reporting unit.

Research and Development. Research and development expenses increased $1.4 million during fiscal 2018, as compared to 
fiscal 2017. Research and development expenses are influenced by the number and timing of in-process projects and labor 
hours and other costs associated with these projects. Our research and development initiatives continue to emphasize new 
product development, product improvements, and the development of new technological platform innovations. During fiscal 
2018, our investments in research and development continued to be focused on, but were not limited to, enhancing capabilities 
of sterile processing combination technologies, procedural products and accessories, and devices and support accessories used 
in gastrointestinal endoscopy procedures.

Non-Operating Expenses, Net. Non-operating expense (income), net consists of interest expense on debt, offset by interest 
earned on cash, cash equivalents, short-term investment balances, and other miscellaneous expense. The following table 

30

 
 
compares our non-operating expense (income), net for the year ended March 31, 2018 to the year ended March 31, 2017:

(dollars in thousands)
Non-operating expenses, net:

Interest expense
Interest income and miscellaneous expense

Non-operating expenses, net

Years Ended March 31,
2017
2018

Change

$

$

50,629
(2,157)
48,472

$

$

44,520
(1,571)
42,949

$

$

6,109
(586)
5,523

Interest expense increased $6.1 million during fiscal 2018 as compared to 2017. This increase was primarily due to an 
increase in the proportion of higher-cost, fixed rate debt following the issuance and sale of senior notes in a private placement 
to certain investors on February 27, 2017. Interest income and miscellaneous expense is immaterial. 

Additional information regarding our outstanding debt is included in Note 6 to our consolidated financial statements 

titled, “Debt,” and in the subsection of this MD&A titled, “Liquidity and Capital Resources.”

Income Tax Expense. The following table compares our income tax expense and effective income tax rates for the years 
ended March 31, 2018 and March 31, 2017:

(dollars in thousands)
Income tax expense
Effective income tax rate

Years Ended March 31,
2017
2018

Change

$

63,360

$

74,015

$

(10,655)

Percent
Change
(14.4)%

17.8%

40.1%

The effective income tax rate for fiscal 2018 was 17.8% as compared to 40.1% for fiscal 2017. The fiscal 2018 effective 

tax rate decreased when compared to fiscal 2017 primarily due to the TCJA impact and non-recurring nondeductible costs 
related to divestitures. Additional information regarding our income tax expense is included in Note 8 to our consolidated 
financial statements titled, “Income Taxes.”

On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts 

and Jobs Act (the “TCJA”).  The SEC staff issued Staff Accounting Bulletin No.118 (“SAB 118”), which provides guidance 
on accounting for the tax effects of the TCJA. SAB 118, provides a measurement period that should not extend beyond one 
year from the TCJA enactment date for companies to complete the accounting under Accounting Standards Codification 
(“ASC”) Topic 740, Income Taxes. Our accounting for the various elements of the TCJA is incomplete. However, in 
accordance with SAB 118 guidance, we were able to make what we believe to be reasonable estimates of certain effects and 
therefore recorded a provisional net tax benefit of approximately $18.9 million related to the reduction of the U.S. federal 
corporate income tax rate and the deemed repatriation transition tax. While we were able to make what we believe to be 
reasonable estimates of the tax rate reduction and transition tax effects, both items may be affected by other analyses related to 
the TCJA as well as actual activities to occur in the remainder of the Company’s measurement period. We are continuing to 
gather information and will reflect final effects within the measurement period permitted by SAB 118.

Business Segment Results of Operations. We operate and report in four reportable business segments: Healthcare 

Products, Healthcare Specialty Services, Life Sciences, and Applied Sterilization Technologies. Non-allocated operating costs 
that support the entire Company and items not indicative of operating trends are excluded from segment operating income.  

Our Healthcare Products segment offers infection prevention and procedural solutions for healthcare providers 

worldwide, including consumable products, equipment maintenance and installation services, and capital equipment. 

Our Healthcare Specialty Services segment provides a range of specialty services for healthcare providers including 
hospital sterilization services and instrument and scope repairs. Linen Management Services were divested in fiscal 2017.

Our Life Sciences segment offers consumable products, equipment maintenance, specialty services and capital equipment 

primarily for pharmaceutical manufacturers.

Our Applied Sterilization Technologies segment offers contract sterilization and laboratory services primarily for medical 

device and pharmaceutical Customers.

Certain minor organizational changes were made to better align with our Customers, resulting in several smaller 
operations shifting among the segments. The prior period revenues and operating income measures have been recast for 
comparability. 

31

 
 
 
The accounting policies for reportable segments are the same as those for the consolidated Company. Management will 

evaluate performance and allocate resources based on a segment operating income measure. Operating income (loss) for each 
segment is calculated as the segment’s gross profit less direct expenses and indirect cost allocations, which result in the full 
allocation of all distribution and research and development expenses, and the partial allocation of corporate costs. These 
allocations are based upon variables such as segment headcount and revenues. In addition, the Healthcare Products segment is 
responsible for the management of all but two manufacturing facilities and uses standard cost to sell products to the other 
segments. Corporate and other includes certain non-allocated corporate costs related to being a publicly traded company and 
legacy pension and post-retirement benefits. Segment operating income excludes certain adjustments which include 
acquisition related costs, amortization of acquired intangibles, restructuring costs and other charges that management believes 
may or may not recur with similar materiality or impact on operating income in future periods. Management believes that by 
adjusting for these items they gain better insight and greater transparency of the operating performance of the segments, thus 
aiding them in more meaningful financial trend analysis and operational decision making. For more information regarding our 
segments please refer to Note 11 to our consolidated financial statements titled “Business Segment Information,” and Item 1, 
“Business,” provide detailed information regarding each business segment. 

The following table compares business segment and Corporate and other revenues and operating income for the year 

ended March 31, 2018 to the year ended March 31, 2017:

(dollars in thousands)

Revenues:

Healthcare Products

Healthcare Specialty Services

Life Sciences

Applied Sterilization Technologies

Total revenues

Operating income (loss):

Healthcare Products

Healthcare Specialty Services

Life Sciences

Applied Sterilization Technologies

Corporate

Years ended March 31,
2017
2018

Change

Percent
Change

$

1,276,054

$

1,266,517

$

9,537

0.8 %

469,065

361,590

513,287

539,536

328,866

477,837

$

2,619,996

$

2,612,756

$

221,795

28,910

106,737

173,375

(17,439)

227,707

10,573

97,180

158,379

(17,307)

(70,471)

(13.1)%

32,724

35,450

7,240

10.0 %

7.4 %

0.3 %

(5,912)

(2.6)%

18,337

173.4 %

9,557

14,996

(132)

9.8 %

9.5 %

NM

7.7 %

Total operating income before adjustments

$

513,378

$

476,532

$

36,846

Less: Adjustments

Goodwill impairment loss (1)
Amortization of inventory and property "step up" to fair value (2)
Amortization and impairment of purchased intangible assets (2)
Acquisition related transaction and integration charges (3)
Loss (gain) on fair value adjustment of acquisition related
contingent consideration
Net loss on divestiture of businesses (2)
Impact of the U.S. Tax Cuts and Jobs Act (4)
Restructuring charges

—

1,599

67,793

16,211

(593)

14,547

10,264

103

58,356

4,743

66,398

30,082

2,569

86,574

—

215

Total operating income
(1) For more information regarding our goodwill impairment loss see Note 3 to our consolidated financial statements titled, "Goodwill and Intangible Assets".
(2) For more information regarding our recent acquisitions and divestitures see Note 2 to our consolidated financial statements titled, "Business Acquisitions 

403,454

227,595

$

$

and Divestitures".

(3) Acquisition and integration related charges include transaction costs and integration expenses associated with acquisitions.
(4)   Represents a one-time special employee bonus paid to most U.S. employees and associated professional fees.

Healthcare Products revenues increased 0.8% in the fiscal 2018 year, as compared to fiscal 2017, reflecting growth in 
consumable and service revenues of 2.2% and 7.2%, respectively, which were partially offset by a 4.0% decline in capital 
equipment revenues.  The increase was attributable to organic growth, acquisitions and the positive impact of fluctuations in 
currencies, and was partially offset by divestitures. At March 31, 2018, the Healthcare Products segment’s backlog amounted 
to $133.0 million, increasing $23.3 million, or 21.3%, compared to the backlog of $109.7 million at March 31, 2017.

32

Healthcare Specialty Services revenues decreased 13.1% in the fiscal 2018 year, as compared to fiscal 2017. The negative 

impact of the divestitures was partially offset by organic growth and the positive impact of fluctuations in currencies.

Life Sciences revenues increased 10.0% in the fiscal 2018 year, as compared to fiscal 2017, reflecting growth of 19.6%, 
5.2% and 8.6% in capital equipment, consumable and service revenues, respectively. The increase was primarily attributable 
to organic growth and the positive impact of fluctuations in currencies. Life Sciences backlog at March 31, 2018 amounted to 
$60.8 million, increasing $7.7 million compared to the backlog of $53.2 million at March 31, 2017. 

Applied Sterilization Technologies revenues increased 7.4% in the fiscal year 2018, as compared to fiscal 2017. Revenues 
in fiscal 2018 were favorably impacted by increased volume from our core medical device Customers and the positive impact 
of fluctuations in currencies, which was partially offset by the impact of the divestitures.

The Healthcare Products segment’s operating income decreased $5.9 million to $221.8 million in fiscal year 2018, as 
compared to $227.7 million in fiscal year 2017. The segment's operating margin was 17.4% for fiscal year 2018 compared to 
18.0% for fiscal year 2017.  The decrease in operating income in fiscal 2018 was primarily due to increased spending on 
research and development, negative fluctuations in currencies, and higher allocated corporate costs, which more than offset 
organic growth.

The Healthcare Specialty Services segment’s operating income increased $18.3 million to $28.9 million for fiscal year 

2018 as compared to $10.6 million in fiscal year 2017. The segment’s operating margin was 6.2% for fiscal year 2018 
compared to 2.0% for fiscal year 2017. The increase in operating income in fiscal 2018 was primarily due to the divestiture of 
the low margin Linen Management Services operations and growth in retained businesses. 

The Life Sciences business segment’s operating income increased $9.6 million to $106.7 million for fiscal year 2018 as 
compared to $97.2 million in fiscal year 2017. The segment’s operating margin was 29.5% for fiscal year 2018 compared to 
29.6% for fiscal year 2017. The increase in operating income in fiscal 2018 was primarily attributable to higher volume which 
was partially offset by unfavorable product mix.

The Applied Sterilization Technologies segment’s operating income increased $15.0 million to $173.4 million for fiscal 

year 2018 as compared to $158.4 million for fiscal year 2017. The Applied Sterilization Technologies segment's operating 
margin was 33.8% for fiscal year 2018 compared to 33.1% for fiscal year 2017. The segment’s operating income increase in 
fiscal 2018 over fiscal 2017 was primarily due to increased volume from the segment’s core medical device Customers.  

FISCAL 2017 AS COMPARED TO FISCAL 2016

Revenues. The following table compares our revenues, in total and by type and geography, for the year ended March 31, 2017 
to the year ended March 31, 2016:

(dollars in thousands)
Total revenues

Revenues by type:

Service revenues

Consumable revenues

Capital equipment revenues

Revenues by geography:

United Kingdom revenues

United States revenues

Other foreign revenues

Years Ended March 31,

2017

2016

Change

Percent

Change

$

2,612,756

$

2,238,764

$

373,992

16.7%

1,414,437

1,109,779

304,658

558,834

639,485

516,044

612,941

42,790

26,544

229,603

1,803,457

579,696

144,577

1,662,050

432,137

85,026

141,407

147,559

27.5%

8.3%

4.3%

58.8%

8.5%

34.1%

Revenues increased $374.0 million, or 16.7%, to $2,612.8 million for the year ended March 31, 2017, as compared to 
$2,238.8 million for the year ended March 31, 2016. This increase is primarily attributable to the Combination, along with 
organic growth within all reportable business segments, partially offset by divestitures and the negative impact of foreign 
currency.

33

 
 
Service revenues for fiscal 2017 increased $304.7 million, or 27.5%, over fiscal 2016 driven by the Combination and 
organic growth in all reportable business segments. Consumable revenues increased $42.8 million, or 8.3%, during fiscal 2017 
from fiscal 2016. The increase was due, in part, to recent acquisitions, but also strong organic growth in both the Healthcare 
Products and Life Sciences business segments, partially offset by the sale of the Applied Infection Control (AIC) product line. 
Capital equipment revenues increased by $26.5 million, or 4.3%, during fiscal 2017 as compared to fiscal 2016. This increase 
was driven primarily by growth within the Healthcare Products business segment. 

United Kingdom revenues for fiscal 2017 were $229.6 million, an increase of $85.0 million, or 58.8%, over fiscal 2016 

revenues of $144.6 million. This increase reflects growth in capital equipment, consumable and service revenues of 9.6%, 
71.2% and 62.8%, respectively. The increases are attributable to acquisitions, including the Combination with Synergy, 
partially offset by divestitures and the negative impact of foreign currency.

United States revenues for fiscal 2017 were $1,803.5 million, an increase of $141.4 million, or 8.5%, over fiscal 2016 

revenues of $1,662.1 million. This increase reflects growth in capital equipment, consumable and service revenues of 7.2%, 
3.5%, and 11.5%, respectively. The increases are attributable to acquisitions, including the Combination, as well as organic 
growth, partially offset by divestitures.

Revenues from other foreign locations for fiscal 2017 were $579.7 million, an increase of 34.1% over the fiscal 2016 

revenues of $432.1 million. This increase reflects revenue growth in Canada, the EMEA region outside of the United 
Kingdom, as well as in the Asia Pacific and Latin American regions. Service revenues attributable to the Combination were 
the most significant driver of the growth in these regions.

Gross Profit. The following table compares our gross profit for the year ended March 31, 2017 to the year ended March 31, 
2016: 

(dollars in thousands)
Gross profit:
Product
Service
Total gross profit
Gross profit percentage:

Product
Service

Total gross profit percentage

Years Ended March 31,
2016
2017

Change

Percent
Change

$

$

574,299
451,333
1,025,632

$

$

511,617
383,864
895,481

$

$

62,682
67,469
130,151

12.3%
17.6%
14.5%

47.9%
31.9%
39.3%

45.3%
34.6%
40.0%  

Our gross profit is affected by the volume, pricing and mix of sales of our products and services, as well as the costs 
associated with the products and services that are sold. Our gross profit increased $130.2 million and gross profit percentage 
decreased 70 basis points to 39.3% for fiscal 2017 as compared to 40.0% for fiscal 2016. The decrease in our gross profit 
percentage was primarily due to the addition of Synergy's hospital sterilization services and linen management business (240 
basis points), partially offset by the favorable impact of the divestiture of lower margin operations (110 basis points) and 
foreign currency (50 basis points). We have applied our "four walls" approach to the operation of Synergy, which reports all 
direct and indirect costs related to the delivery of services as costs of goods sold. This approach caused additional costs to be 
included in costs of goods sold rather than in selling, general and administrative costs as Synergy would have previously 
reported. 

Operating Expenses. The following table compares our operating expenses for the year ended March 31, 2017 to the year 
ended March 31, 2016:

(dollars in thousands)
Operating expenses:

Selling, general, and administrative
Goodwill impairment loss
Research and development
Restructuring expenses

Total operating expenses

NM - Not meaningful

Years Ended March 31,
2016
2017

Change

Percent
Change

680,069
58,356
59,397
215
798,037

$

$

626,710
—
56,664
(820)
682,554

$

$

53,359
58,356
2,733
1,035
115,483

8.5%
NM
4.8%
NM
16.9%

$

$

34

 
 
Selling, General, and Administrative Expenses. Significant components of total Selling, general, and administrative expenses 
(“SG&A”) are compensation and benefit costs, fees for professional services, travel and entertainment, facilities costs, gains 
or losses from divestitures, and other general and administrative expenses. SG&A increased 8.5% in fiscal 2017 over fiscal 
2016. Contributing to this increase was the loss on the sale of businesses of $86.6 million and the acceleration of amortization 
associated with the Synergy Health trade name, partially offset by lower acquisition related expenses.

Goodwill impairment loss. Goodwill impairment loss of $58.4 million was recorded during fiscal 2017 as a result of our 
annual goodwill impairment review in the third quarter relative to the Synergy Health Netherlands linen management 
reporting unit.

Research and Development. Research and development expenses increased $2.7 million during fiscal 2017, as compared to 
fiscal 2016. Contributing to these increases was the additional spending in connection with the development of Healthcare 
Products and Life Sciences products and accessories. Research and development expenses are influenced by the number and 
timing of in-process projects and labor hours and other costs associated with these projects. Our research and development 
initiatives continue to emphasize new product development, product improvements, and the development of new technological 
platform innovations. During fiscal 2017, our investments in research and development continued to be focused on, but were 
not limited to, enhancing capabilities of sterile processing combination technologies, procedural products and accessories, and 
devices and support accessories used in gastrointestinal endoscopy procedures.

Non-Operating Expenses, Net. Non-operating expense (income), net consists of interest expense on debt, offset by interest 
earned on cash, cash equivalents, short-term investment balances, and other miscellaneous expense. The following table 
compares our non-operating expense (income), net for the year ended March 31, 2017 to the year ended March 31, 2016:

(dollars in thousands)
Non-operating expenses, net:

Interest expense
Interest income and miscellaneous expense

Non-operating expenses, net

Years Ended March 31,
2016
2017

Change

$

$

44,520
(1,571)
42,949

$

$

42,708
(1,665)
41,043

$

$

1,812
94
1,906

Interest expense during fiscal 2017 increased as compared to 2016 primarily due to higher debt levels resulting from 

additional borrowings to fund acquisitions, including the Combination and the operations of acquired companies. This 
increase was partially offset by one-time payments made in the third quarter of fiscal 2016 associated with paying off 
Synergy's debt. Additionally, the weighted average interest rate was higher as of March 31, 2017 compared to March 31, 2016. 
Interest income and miscellaneous expense is immaterial. 

Additional information regarding our outstanding debt is included in Note 6 to our consolidated financial statements 

titled, “Debt,” and in the subsection of MD&A titled, “Liquidity and Capital Resources.”

Income Tax Expense. The following table compares our income tax expense and effective income tax rates for the years 
ended March 31, 2017 and March 31, 2016:

(dollars in thousands)
Income tax expense
Effective income tax rate

Years Ended March 31,
2016
2017

Change

$

74,015

$

60,299

$

13,716

Percent
Change
22.7%

40.1%

35.1%

The effective income tax rate for fiscal 2017 was 40.1% as compared to 35.1% for fiscal 2016. The fiscal 2017 effective 

tax rate increased when compared to fiscal 2016 primarily due to nondeductible costs related to divestitures offset by a 
decrease in nondeductible or capitalized acquisition costs. Additional information regarding our income tax expense is 
included in Note 8 to our consolidated financial statements titled, “Income Taxes.”

Business Segment Results of Operations. We operate and report in four reportable business segments: Healthcare 

Products, Healthcare Specialty Services, Life Sciences, and Applied Sterilization Technologies. Non-allocated operating costs 
that support the entire Company and items not indicative of operating trends are excluded from segment operating income. 

Our Healthcare Products segment offers infection prevention and procedural solutions for healthcare providers 

worldwide, including consumable products, equipment maintenance and installation services, and capital equipment. 

Our Healthcare Specialty Services segment provides a range of specialty services for healthcare providers including 
hospital sterilization services and instrument and scope repairs. Linen Management Services were divested in fiscal 2017.

35

 
 
 
Our Life Sciences segment offers consumable products, equipment maintenance, specialty services and capital equipment 

primarily for pharmaceutical manufacturers.

Our Applied Sterilization Technologies segment offers contract sterilization and laboratory services primarily for medical 

device and pharmaceutical Customers.

Certain minor organizational changes were made during fiscal 2018 to better align with our Customers, resulting in 
several smaller operations shifting among the segments. The prior period revenues and operating income measures have been 
recast for comparability. 

The accounting policies for reportable segments are the same as those for the consolidated Company. Management will 

evaluate performance and allocate resources based on a segment operating income measure. Operating income (loss) for each 
segment is calculated as the segment’s gross profit less direct expenses and indirect cost allocations, which result in the full 
allocation of all distribution and research and development expenses, and the partial allocation of corporate costs. These 
allocations are based upon variables such as segment headcount and revenues. In addition, the Healthcare Products segment is 
responsible for the management of all but two manufacturing facilities and uses standard cost to sell products to the other 
segments. Corporate and other includes the gross profit and direct expenses of the Defense and Industrial business unit, as well 
as certain non-allocated corporate costs related to being a publicly traded company and legacy pension and post-retirement 
benefits. Segment operating income excludes certain adjustments which include acquisition related costs, amortization of 
acquired intangibles, restructuring costs and other charges that management believes may or may not recur with similar 
materiality or impact on operating income in future periods. Management believes that by adjusting for these items they gain 
better insight and greater transparency of the operating performance of the segments, thus aiding them in more meaningful 
financial trend analysis and operational decision making. For more information regarding our segments please refer to Note 11 
to our consolidated financial statements titled “Business Segment Information,” and Item 1, “Business,” provide detailed 
information regarding each business segment. 

The following table compares business segment and Corporate and other revenues and operating income for the year 

ended March 31, 2017 to the year ended March 31, 2016:

(dollars in thousands)

Revenues:

Healthcare Products

Healthcare Specialty Services

Life Sciences

Applied Sterilization Technologies

Total revenues

Operating income (loss):

Healthcare Products

Healthcare Specialty Services

Life Sciences

Applied Sterilization Technologies

Corporate

Years ended March 31,
2016
2017

Change

Percent
Change

$

1,266,517

$

1,204,774

$

539,536

328,866

477,837

420,220

297,733

316,037

$

2,612,756

$

2,238,764

$

227,707

10,573

97,180

158,379

(17,307)

181,265

24,299

84,564

99,854

(11,320)

61,743

119,316

31,133

161,800

373,992

46,442

(13,726)

12,616

58,525

(5,987)

97,870

5.1 %

28.4 %

10.5 %

51.2 %

16.7 %

25.6 %

(56.5)%

14.9 %

58.6 %

NM

25.8 %

Total operating income before adjustments

$

476,532

$

378,662

$

Less: Adjustments

Goodwill impairment loss (1)
Amortization of inventory and property "step up" to fair value (2)
Amortization and impairment of purchased intangible assets (2)
Acquisition related transaction and integration charges (3)
Loss (gain) on fair value adjustment of acquisition related
contingent consideration
Net loss on divestiture of businesses (2)
Settlement of pension obligation (4)
Restructuring charges

58,356

4,743

66,398

30,082

2,569

86,574

—

215

—

9,907

47,704

82,891

(736)

—

26,470

(501)

Total operating income
1) For more information regarding our goodwill impairment loss see Note 3 to our consolidated financial statements titled, "Goodwill and 

212,927

227,595

$

$

Intangible Assets".

36

(2) For more information regarding our recent acquisitions and divestitures see Note 2 to our consolidated financial statements titled, 

"Business Acquisitions and Divestitures".

(3) Acquisition and integration related charges include transaction costs and integration expenses associated with acquisitions.
(4) See Note 9 to our consolidated financial statements, titled, "Benefit Plans" for more information related to the settlement of the pension 

obligation. 

Healthcare Products revenues increased 5.1% in the fiscal 2017 year as compared to fiscal 2016. This increase reflects 

growth in capital equipment, consumable and service revenues of 5.4%, 5.8% and 3.7%, respectively. The increases were 
primarily attributable to acquisitions and organic growth, partially offset by divestitures and the negative impact of foreign 
currency. At March 31, 2017, the Healthcare Products segment’s backlog amounted to $109.7 million, decreasing $9.7 million, 
or 8.1%, compared to the backlog of $119.4 million at March 31, 2016.

Healthcare Specialty Services revenues increased 28.4% in the fiscal 2017 year as compared to fiscal 2016. The increases 

are primarily due to the Combination, but also reflect organic growth in instrument repair services and the outsourcing of 
central sterile services. These increases were partially offset by divestitures and the negative impact of foreign currency.

Life Sciences revenues increased 10.5% in the fiscal 2017 year, as compared to fiscal 2016. The growth reflects increases 

of 18.3% and 12.8% in the consumable and service revenues, respectively. These increases are primarily attributable to our 
recent acquisitions, organic growth and new service offerings. Capital equipment revenues declined 2.9%. Life Sciences 
backlog at March 31, 2017 amounted to $53.2 million, increasing $7.9 million compared to the backlog of $45.3 million at 
March 31, 2016. 

Applied Sterilization Technologies revenues increased 51.2% in the fiscal year 2017, as compared to fiscal 2016. 
Revenues in fiscal 2017 were favorably impacted by the Combination and increased volume from our core medical device 
Customers.

The Healthcare Products segment’s operating income increased $46.4 million to $227.7 million in fiscal year 2017, as 
compared to $181.3 million in fiscal year 2016. The segment's operating margin was 18.0% for fiscal year 2017 compared to 
15.0% for fiscal year 2016. The increase in fiscal year 2017 is primarily due to higher volumes, the positive impact of 
operational efficiencies, the suspension of the medical device excise tax, and favorable foreign currency rate movements.

The Healthcare Specialty Services segment’s operating income decreased $13.7 million to $10.6 million for fiscal year 

2017 as compared to $24.3 million in fiscal year 2016. The segment’s operating margin was 2.0% for fiscal year 2017 
compared to 5.8% for fiscal year 2016. The decrease in fiscal 2017 was primarily the result of the addition of Synergy's 
hospital sterilization services and linen management services. 

The Life Sciences business segment’s operating income increased $12.6 million to $97.2 million for fiscal year 2017 as 
compared to $84.6 million in fiscal year 2016. The segment’s operating margin was 29.6% for fiscal year 2017 compared to 
28.4% for fiscal year 2016. The increase in operating margin in fiscal 2017 was primarily attributable to higher volume, 
partially offset by unfavorable product mix.

The Applied Sterilization Technologies segment’s operating income increased $58.5 million to $158.4 million for fiscal 

year 2017 as compared to $99.9 million for fiscal year 2016. The Applied Sterilization Technologies segment's operating 
margin was 33.1% for fiscal year 2017 compared to 31.6% for fiscal year 2016. The segment’s operating margin increase in 
fiscal 2017 was the result of the Combination, increased demand from core medical device Customers and operational 
efficiencies, including cost synergies.

LIQUIDITY AND CAPITAL RESOURCES  

The following table summarizes significant components of our cash flows for the years ended March 31, 2018, 2017 and 

2016:

(dollars in thousands)
Net cash provided by operating activities
Net cash used in investing activities
Net cash (used in) provided by financing activities
Debt-to-total capital ratio

Free cash flow

$

2018
457,632
(203,829)
(356,184)

29.1%

$

Years Ended March 31,
2017
424,086
(104,255)
(267,099)
34.6%

$

2016
254,675
(729,584)
560,289

34.2%

$

294,269

$

256,031

$

129,112

Net Cash Provided By Operating Activities – The net cash provided by our operating activities was $457.6 million for the 

year ended March 31, 2018 compared to $424.1 million for the year ended March 31, 2017 and $254.7 million for the year 

37

 
ended March 31, 2016. The following discussion summarizes the significant changes in our operating cash flows for the years 
ended March 31, 2018, 2017 and 2016:

•  Net cash provided by operating activities increased 7.9% in fiscal 2018 compared to fiscal 2017. The improvement is 

primarily due to higher earnings and lower requirements to fund operating assets and liabilities.

•  Net cash provided by operating activities increased 66.5% in fiscal 2017 compared to fiscal 2016. The improvement was 

primarily due to higher cash earnings and lower acquisition and integration expenses.

Net Cash Used In Investing Activities – The net cash used in our investing activities was $203.8 million for the year 

ended March 31, 2018, compared to $104.3 million for the year ended March 31, 2017 and $729.6 million for the year ended 
March 31, 2016. The following discussion summarizes the significant changes in our investing cash flows for the years ended 
March 31, 2018, 2017 and 2016: 

• 

• 

• 

• 

Purchases of property, plant, equipment, and intangibles, net – Capital expenditures totaled $165.5 million during fiscal 
2018, $172.9 million during fiscal 2017 and $126.4 million during fiscal 2016. The increase in capital expenditures in 
fiscal 2017 over fiscal 2016 is the result of the inclusion of capital expenditures related to the operations of Synergy and 
investments to expand capacity in certain of our Applied Sterilization Technologies facilities.

Proceeds from the sale of business  – During fiscal 2018 and 2017, we received $8.9 million and $135.7 million, 
respectively, for the proceeds from the sale of certain non-core businesses. For more information, refer to our Note 2 to our 
consolidated financial statements, titled "Business Acquisitions and Divestitures".

Investments in business, net of cash acquired – During fiscal 2018, 2017 and 2016, we used $46.3 million, $65.6 million 
and $604.0 million, respectively, for acquisitions. For more information on these acquisitions refer to Note 2 to our 
consolidated financial statements titled, "Business Acquisitions and Divestitures". 

Purchases of investments – During fiscal 2017, we invested an additional $6.4 million in the common stock of Servizi 
Italia, S.p.A., a leading provider of integrated linen washing and outsourced sterile processing services to hospital 
Customers. 

•  Other – In connection with the Netherlands Linen Management Services divestiture, we entered into a loan agreement to 

provide financing to the buyer for a period of 15 years.  During fiscal 2018, we provided $3.1 million under this 
agreement. For more information on these acquisitions refer to Note 2 to our consolidated financial statements titled, 
"Business Acquisitions and Divestitures". 

Net Cash (Used In) Provided By Financing Activities – Net cash used in financing activities was $356.2 million for the 

year ended March 31, 2018, compared to net cash used by financing activities of $267.1 million, and net cash provided by 
financing activities of $560.3 million for the years ended March 31, 2017 and March 31, 2016, respectively. The following 
discussion summarizes the significant changes in our financing cash flows for the years ended March 31, 2018, 2017 and 2016: 

• 

• 

• 

Proceeds from the issuance of long-term obligations – On February 27, 2017, we issued and sold to various institutional 
investors fixed-rate Series A Senior Notes, in the aggregate principal amount of $95.0 million, €99.0 million, and £75.0 
million or a total of approximately $293.7 million. On May 15, 2015, we issued the aggregate principal amount of $350.0 
million of senior notes in a private placement, which were long term obligations. We provide additional information about 
our debt structure in Note 6 to our consolidated financial statements titled, “Debt,” and in this section of the MD&A titled, 
“Liquidity and Capital Resources” in the subsection titled, “Sources of Credit.”

Payments on long-term obligations - During fiscal 2018 and fiscal 2017, we repaid $222.5 million and $172.5 million on 
our bank term loan. During fiscal 2016, we repaid $24.0 million of senior notes and $68.6 million of our term loan.

Proceeds under credit facilities, net – At the end of fiscal 2018, $331.2 million of debt was outstanding under our bank 
credit facility, compared to $521.6 million and $905.2 million of debt outstanding under this facility at the end of fiscal 
2017 and 2016, respectively. We provide additional information about our bank credit facility including the fiscal 2018 
refinancing in Note 6 to our consolidated financial statements titled, “Debt”.

•  Repurchases of shares – During fiscal 2018, we purchased 656,663 of our ordinary shares in the aggregate amount of $58.5 

million, which included $0.3 million of taxes and commissions. We also obtained 127,903 of our ordinary shares in 
connection with our stock-based compensation award programs in the amount $7.0 million during fiscal 2018. During 
fiscal 2017, we purchased 1,286,183 of our ordinary shares in the aggregate amount of $90.5 million, which included $0.5 
million of taxes and commissions. We also obtained 168,906 of our ordinary shares in connection with our stock-based 
compensation award programs in the amount $7.0 million.  During fiscal 2016, we obtained 267,696 shares in connection 
with our stock-based compensation award programs in the amount of $14.4 million. We provide additional information 
about our share repurchases in Note 13 to our consolidated financial statements titled, “Repurchases of Ordinary Shares.”

38

•  Deferred financing fees and debt issuance costs - We paid $2.0 million, $1.1 million and $5.2 million in fiscal 2018, 2017 
and 2016, respectively, for financing fees and debt issuance costs related to our Credit Agreement, Private Placement debt, 
and former Bridge Credit Agreement. For more information on our debt refer to Note 6 to our consolidated financial 
statements titled, "Debt". 

•  Cash dividends paid to ordinary shareholders – During fiscal 2018, we paid cash dividends totaling $102.9 million or $1.21 
per outstanding share. During fiscal 2017, we paid cash dividends totaling $93.2 million or $1.09 per outstanding share. 
During fiscal 2016, we paid cash dividends totaling $65.2 million, or $0.98 per outstanding share. 

• 

Stock option and other equity transactions, net – We generally receive cash for issuing shares upon the exercise of options 
under our employee stock option program. During fiscal 2018, fiscal 2017 and fiscal 2016, we received cash proceeds 
totaling $11.1 million, $5.0 million, and $11.2 million, respectively, under these programs. During fiscal 2018 we also paid 
dividends in the amount of $1.4 million to minority interest shareholders. 

•  Excess tax benefit from share-based compensation – For the year ended March 31, 2016 our income taxes were reduced by 

$6.3 million as a result of deductions allowed for stock options exercised and restricted share vestings. 

Cash Flow Measures. Free cash flow was $294.3 million in fiscal 2018 compared to $256.0 million in fiscal 2017. The 

increase in cash flow from operations and free cash flow was primarily due to higher earnings and lower requirements to fund 
operating assets and liabilities. 

 Our debt-to-total capital ratio was 29.1% at March 31, 2018 and 34.6% at March 31, 2017.

Cash Requirements. We intend to use our existing cash and cash equivalent balances and cash generated from operations 

to fund capital expenditures and meet our other liquidity needs. Our capital requirements depend on many uncertain factors, 
including our rate of sales growth, our Customers’ acceptance of our products and services, the costs of obtaining adequate 
manufacturing capacities, the timing and extent of our research and development projects, changes in our operating expenses 
and other factors. To the extent that existing and anticipated sources of cash are not sufficient to fund our future activities, we 
may need to raise additional funds through additional borrowings or the sale of equity securities. There can be no assurance that 
our financing arrangements will provide us with sufficient funds or that we will be able to obtain any additional funds on terms 
favorable to us or at all.

Sources of Credit.  Our sources of credit as of March 31, 2018 are summarized in the following table:

(dollars in thousands)

Sources of Credit

Maximum
Amounts
Available

Reductions in
Available Credit
Facility for Other
Financial  
Instruments

March 31, 2018 
Amounts
Outstanding

March 31, 2018 
Amounts
Available

Private placement
Credit Agreement (1)
Total Sources of Credit
(1) At March 31, 2018, there was $13.4 million of letters of credit outstanding under the Credit Agreement. 

1,000,000
1,988,190

13,406
13,406

988,190

— $

$

$

$

$

$

988,190

331,206
1,319,396

$

$

—

655,388
655,388

Our sources of funding from credit as of March 31, 2018 are summarized below:

•  On March 23, 2018, we entered into a Credit Agreement (the "Credit Agreement") with various financial institutions as 

lenders, and JPMorgan Chase Bank, N.A., as Administrative Agent. The Credit Agreement replaced a bank credit facility 
dated March 31, 2015. The Credit Agreement provides up to $1.0 billion of credit, in the form of a revolver facility, which 
may be utilized for revolving credit borrowings, swing line borrowings and letters of credit, with sublimits for swing line 
borrowings and letters of credit. The revolver facility may be increased in specified circumstances by up to $500.0 million. 
The Credit Agreement will mature on March 23, 2023, and all unpaid borrowings, together with accrued and unpaid 
interest thereon, are repayable on that date. The Credit Agreement contains leverage and interest coverage covenants. 
Borrowings may be taken in U.S. dollars, euros, and pounds sterling and certain other specified currencies and bear interest 
at our option based upon either the Base Rate or the Eurocurrency Rate, plus the Applicable Margin in effect from time to 
time under the Credit Agreement. The Applicable Margin is determined based on the ratio of Consolidated Total Debt to  
Consolidated EBITDA (as such terms are defined in the Credit Agreement). Interest on Base Rate Advances is payable 
quarterly in arrears and interest on Eurocurrency Rate Advances is payable at the end of the relevant interest period 
therefor, but in no event less frequently than every three months. Borrowings at closing were used to repay outstanding 
balances of debt outstanding under the former bank credit facility dated March 31, 2015 that was scheduled to mature on 
March 31, 2020 and for other general corporate purposes. 

39

Our outstanding Senior Notes at March 31, 2018 were as follows:

(dollars in thousands)

$85,000 Senior notes at 6.33%

$35,000 Senior notes at 6.43%

$91,000 Senior notes at 3.20%

$80,000 Senior notes at 3.35%

$25,000 Senior notes at 3.55%

$125,000 Senior notes at 3.45%

$125,000 Senior notes at 3.55%

$100,000 Senior notes at 3.70%

$50,000 Senior notes at 3.93%

€60,000 Senior notes at 1.86%

$45,000 Senior notes at 4.03%
€20,000 Senior notes at 2.04%

£45,000 Senior notes at 3.04%

€19,000 Senior notes at 2.30%

£30,000 Senior notes at 3.17%
Total Senior Notes

Applicable Note Purchase
Agreement

2008  Private Placement

2008  Private Placement

2012  Private Placement

2012  Private Placement

2012  Private Placement

2015  Private Placement

2015  Private Placement

2015  Private Placement

2017  Private Placement

2017  Private Placement

2017  Private Placement
2017  Private Placement

2017  Private Placement

2017  Private Placement

2017  Private Placement

Maturity Date

August 2018

August 2020

December 2022

December 2024

December 2027

May 2025

May 2027

May 2030

February 2027

February 2027

February 2029
February 2029

February 2029

February 2032

February 2032

U.S. Dollar Value
at March 31, 2018
85,000
$

35,000

91,000

80,000

25,000

125,000

125,000

100,000

50,000

73,912

45,000
24,637

63,141

23,406

42,094

$

988,190

•  On February 27, 2017, we issued and sold an aggregate principal amount of $95.0 million, €99.0 million, and £75.0 

million, of senior notes in a private placement to certain institutional investors in an offering that was exempt from the 
registration requirements of the Securities Act of 1933.  These notes have maturities of between 10 and 15 years from the 
issue date. The agreement governing these notes contains leverage and interest coverage covenants. 

•  On May 15, 2015, Old STERIS issued and sold $350.0 million of senior notes, in a private placement to certain 

institutional investors in an offering that was exempt from the registration requirements of the Securities Act of 1933. 
These notes have maturities of 10 to 15 years from the issue date. The agreement governing these notes contains leverage 
and interest coverage covenants. 

•  The agreements governing certain senior notes issued and sold in February 2013, December 2012, and August 2008, were 
amended and restated in their entirety on March 31, 2015. All of these notes were issued and sold in private placements to 
certain institutional investors in offerings that were exempt from the registration requirements of the Securities Act of 
1933. The amended and restated agreements, which have been consolidated into a single agreement for the 2013 and 2012 
notes, and a separate single agreement for the 2008 notes, contain leverage and interest coverage covenants.

As of March 31, 2018 a total of $331.2 million was outstanding under the Credit Agreement, based on currency exchange 

rates as of March 31, 2018.  At March 31, 2018, we had $655.4 million of unused funding available under the Credit 
Agreement. The Credit Agreement includes a sub-limit that reduces the maximum amount available to us by letters of credit 
outstanding. At March 31, 2018, there was $13.4 million in letters of credit outstanding under the Credit Agreement.

At March 31, 2018, we were in compliance with all financial covenants associated with our indebtedness. We provide 
additional information regarding our debt structure and payment obligations in the section of the MD&A titled, “Liquidity and 
Capital Resources” in the subsection titled, “Contractual and Commercial Commitments” and in Note 6 to our consolidated 
financial statements titled, “Debt.”

CAPITAL EXPENDITURES

Our capital expenditure program is a component of our long-term strategy. This program includes, among other things, 

investments in new and existing facilities, business expansion projects, radioisotope (cobalt-60), and information technology 
enhancements and research and development advances. During fiscal 2018, our capital expenditures amounted to $165.5 
million. We use cash provided by operating activities and our cash and cash equivalent balances to fund capital expenditures. 
We expect fiscal 2019 capital expenditures to increase to approximately $190.0 million, reflecting continued facility 
expansions, integration of IT systems, new product development and general maintenance for existing facilities.

40

CONTRACTUAL AND COMMERCIAL COMMITMENTS

At March 31, 2018, we had commitments under non-cancelable operating leases totaling $109.2 million.

Our contractual obligations and commercial commitments as of March 31, 2018 are presented in the following tables. 
Commercial commitments include standby letters of credit, letters of credit required as security under our self-insured risk 
retention policies, and other potential cash outflows resulting from events that require us to fulfill commitments.

(dollars in thousands)
Contractual Obligations:

Debt

Operating leases

Purchase obligations

Payments due by March 31,

2019

2020

2021

2022

2023 and
thereafter

Total

$

85,000

$

— $

35,000

$

— $ 1,199,396

$ 1,319,396

24,116

29,276

19,933

29,617

14,666

30,785

11,051

27,430

39,464

11,363

109,230

128,471

Benefit payments under defined benefit
plans

Trust assets available for benefit payments
under defined benefit plans
Benefit payments under other post-
retirement benefits plans

3,899

3,903

4,143

4,608

32,719

49,272

(3,785)

(3,795)

(4,042)

(4,514)

(32,234)

(48,370)

1,907

1,694

1,548

1,436

6,034

12,619

Total Contractual Obligations

$ 140,413

$

51,352

$

82,100

$

40,011

$ 1,256,742

$ 1,570,618

The table above includes only the principal amounts of our contractual obligations. We provide information about the 
interest component of our long-term debt in the subsection of MD&A titled, “Liquidity and Capital Resources,” and in Note 6 
to our consolidated financial statements titled, “Debt.”

Purchase obligations shown in the table above relate to minimum purchase commitments with suppliers for materials 

purchases and long term construction contracts.

The table above excludes contributions we make to our defined contribution plans. Our future contributions to the defined 

contribution plans depend on uncertain factors, such as the amount and timing of employee contributions and discretionary 
employer contributions. We provide additional information about our defined benefit pension plans, defined contribution plan, 
and other post-retirement benefits plan in Note 9 to our consolidated financial statements titled, “Benefit Plans."

(dollars in thousands)
Commercial Commitments:

Performance and surety bonds
Letters of credit as security for self-
insured risk retention policies

Total Commercial Commitments

$

$

Amount of Commitment Expiring March 31,

2019

2020

2021

2022

2023 and
thereafter

Totals

53,219

$

449

$

4,086

$

62

$

1,482

$

59,298

7,694

—

—

60,913

$

449

$

4,086

$

—

62

—

7,694

$

1,482

$

66,992

CRITICAL ACCOUNTING POLICIES, ESTIMATES, AND ASSUMPTIONS

The following subsections describe our most critical accounting policies, estimates, and assumptions. Our accounting 
policies are more fully described in Note 1 to our consolidated financial statements titled, “Nature of Operations and Summary 
of Significant Accounting Policies.”

Estimates and Assumptions.  Our discussion and analysis of financial condition and results of operations is based on our 
consolidated financial statements that were prepared in accordance with United States generally accepted accounting principles. 
We make certain estimates and assumptions that we believe to be reasonable when preparing these financial statements. These 
estimates and assumptions involve judgments with respect to numerous factors that are difficult to predict and are beyond 
management’s control. As a result, actual amounts could be materially different from these estimates. We periodically review 
these critical accounting policies, estimates, assumptions, and the related disclosures with the Audit Committee of the 
Company’s Board of Directors.

41

 
 
 
 
Revenue Recognition.  We recognize revenue for products when ownership passes to the Customer, which is based on contract 
or shipping terms and for services when the service is provided to the Customer. Our Customers include end users as well as 
dealers and distributors who market and sell our products. Our revenue is not contingent upon resale by the dealer or 
distributor. We have no further obligations related to bringing about resale, and our standard return and restocking fee policies 
are applied.

We also have individual Customer contracts that offer extended payment terms and/or discounted pricing. Dealers and 
distributors may be offered sales incentives in the form of rebates. We reduce revenue for discounts and estimated returns, 
rebates, and other similar allowances in the same period the related revenues are recorded. Returns, rebates, and similar 
allowances are estimated based on historical experience and trend analysis.

In transactions that contain multiple elements, such as when products, maintenance services, and other services are 
combined, we recognize revenue as each product is delivered or service is provided to the Customer. We allocate the total 
arrangement consideration to each element based on its relative fair value, based on the price for the product or service when it 
is sold separately.

We offer preventive maintenance agreements to our Customers with contract terms that range from one to five years, 
which require us to maintain and repair our products during this time. Amounts received under these Customer contracts are 
initially recorded as deferred service revenues and then recognized as service revenues ratably over the contract term.

We classify shipping and handling amounts billed to Customers in sales transactions as revenues.

Allowance for Doubtful Accounts Receivable.  We maintain an allowance for uncollectible accounts receivable for estimated 
losses in the collection of amounts owed by Customers. We estimate the allowance based on analyzing a number of factors, 
including amounts written off historically, Customer payment practices, and general economic conditions. We also analyze 
significant Customer accounts on a regular basis and record a specific allowance when we become aware of a specific 
Customer’s inability to pay. As a result, the related accounts receivable are reduced to an amount that we reasonably believe is 
collectible. These analyses require a considerable amount of judgment. If the financial condition of our Customers worsens, or 
economic conditions change, we may be required to make changes to our allowance for doubtful accounts receivable.

Allowance for Sales Returns.  We maintain an allowance for sales returns based upon known returns and estimated returns for 
both capital equipment and consumables. We estimate returns of capital equipment and consumables based upon historical 
experience.

Inventories and Reserves.  Inventories are stated at the lower of their cost or market value. We determine cost based upon a 
combination of the last-in, first-out (“LIFO”) and first-in, first-out (“FIFO”) cost methods. We determine the LIFO inventory 
value at the end of the year based on inventory levels and costs at that time. For inventories valued using the LIFO method, we 
believe that the use of the LIFO method results in a matching of current costs and revenues. Inventories valued using the LIFO 
method represented approximately 26.0% and 29.0% of total inventories at March 31, 2018 and 2017, respectively. Inventory 
costs include material, labor, and overhead. If we had used only the FIFO method of inventory costing, inventories would have 
been $17.3 million and $16.7 million higher than those reported at March 31, 2018 and 2017, respectively.

We review inventory on an ongoing basis, considering factors such as deterioration and obsolescence. We record an 

allowance for estimated losses when the facts and circumstances indicate that particular inventories will not be usable. If future 
market conditions vary from those projected, and our estimates prove to be inaccurate, we may be required to write-down 
inventory values and record an adjustment to cost of revenues.

Asset Impairment Losses.  Property, plant, equipment, and identifiable intangible assets are reviewed for impairment when 
events and circumstances indicate that the carrying value of such assets may not be recoverable. Impaired assets are recorded at 
the lower of carrying value or estimated fair value. We conduct this review on an ongoing basis and, if impairment exists, we 
record the loss in the Consolidated Statements of Income during that period.

When we evaluate assets for impairment, we make certain judgments and estimates, including interpreting current 

economic indicators and market valuations, evaluating our strategic plans with regards to operations, historical and anticipated 
performance of operations, and other factors. If we incorrectly anticipate these factors, or unexpected events occur, our 
operating results could be materially affected.

Asset  Retirement  Obligations. We  incur  retirement  obligations  for  certain  assets. We  record  an  initial  liability  for  the  asset 
retirement  obligations  (ARO)  at  fair  value.  Accounting  for  the  ARO  at  inception  and  in  subsequent  periods  includes  the 
determination of the present value of a liability and offsetting asset, the subsequent accretion of that liability and depletion of the 
asset, and a periodic review of the ARO liability estimates and discount rates used in the analysis. We provide additional information 
about our asset retirement obligations in Note 5 to our consolidated financial statements titled, “Property, Plant and Equipment.”

42

Restructuring.  We record specific accruals in connection with plans for restructuring elements of our business. These accruals 
include estimates principally related to employee separation costs, the closure and/or consolidation of facilities, and contractual 
obligations. Actual amounts could differ from the original estimates. We review our restructuring-related accruals on a quarterly 
basis and changes to plans are appropriately recognized in the Consolidated Statements of Income in the period the change is 
identified. 

Purchase Accounting and Goodwill.  Assets and liabilities of the business acquired are accounted for at their estimated fair 
values as of the acquisition date. Any excess of the cost of the acquisition over the fair value of the net tangible and intangible 
assets acquired is recorded as goodwill. We supplement management expertise with valuation specialists in performing 
appraisals to assist us in determining the fair values of assets acquired and liabilities assumed. These valuations require us to 
make estimates and assumptions, especially with respect to intangible assets. We generally amortize our intangible assets over 
their useful lives with the exception of indefinite lived intangible assets. We do not amortize goodwill, but we evaluate it 
annually for impairment. Therefore, the allocation of the purchase price to intangible assets and goodwill has a significant 
impact on future operating results.

We evaluate the recoverability of recorded goodwill amounts annually, or when evidence of potential impairment exists. 
We may consider qualitative indicators of the fair value of a reporting unit when it is unlikely that a reporting unit has impaired 
goodwill. We may also utilize a discounted cash flow analysis that requires certain assumptions and estimates be made 
regarding market conditions and our future profitability. In those circumstances, we test goodwill for impairment by reviewing 
the book value compared to the fair value at the reporting unit level. We calculate the fair value of our reporting units based on 
the present value of estimated future cash flows. Considerable management judgment is necessary to evaluate the impact of 
operating and macroeconomic changes and to estimate future cash flows to measure fair value. Assumptions used in our 
impairment evaluations, such as forecasted growth rates and cost of capital, are consistent with internal projections and 
operating plans. We believe such assumptions and estimates are also comparable to those that would be used by other 
marketplace participants.

 As a result of our annual impairment review for goodwill and other indefinite lived intangible assets for fiscal year 2018, 

no indicators of impairment were identified.  As a result of our annual goodwill impairment review for fiscal year 2017, we 
concluded that the carrying value of one of our reporting units exceeded its fair value. Prior to its divestiture in fiscal 2017, the 
Synergy Health Netherlands linen management unit was reported within our Healthcare Specialty Services segment. Financial 
forecasts prepared for the annual assessment reflected pricing pressures, volume declines driven by overcapacity in the market, 
and a decline in the overall market size. These factors resulted in further degradation of the already low operating margin and 
cash flows of this unit. We incurred a goodwill impairment charge of $58.4 million as a result, which is recorded within 
Goodwill impairment loss in the Consolidated Statements of Income. The fair market value of the reporting unit was 
determined under an income approach using discounted cash flows and estimated fair market values. Fair value calculated 
using a discounted cash flow analysis is classified within level 3 of the fair value hierarchy and requires several assumptions 
including risk adjusted discount rates and financial forecasts.

We evaluate indefinite lived intangible assets annually, or when evidence of potential impairment exists. We evaluate 
several qualitative indicators and assumptions, and trends that influence the valuation of the assets to determine if any evidence 
of potential impairment exists. During the third quarter of fiscal 2017, we adopted a new branding strategy change as part of the 
integration of certain Synergy Health operations into the Healthcare Specialty Services Segment. Under this new branding 
strategy, hospital sterilization services and instrument repair services will utilize the STERIS Instrument Management Services 
brand name. The Synergy Health trade name was phased out during the fourth quarter of fiscal 2017. As a result, we shortened 
the estimated useful life of the Synergy Health trade name and accelerated the corresponding amortization expense over the 
remainder of fiscal 2017, which totaled $14.4 million and was recorded within the Selling, general and administrative expense 
line on the Consolidated Statements of Income.

Income Taxes.  Our provision for income taxes is based on our current period income, changes in deferred income tax assets 
and liabilities, income tax rates, changes in uncertain tax benefits, and tax planning opportunities available to us in the various 
jurisdictions in which we operate. Tax laws are complex and subject to different interpretations by the taxpayer and the 
respective governmental taxing authorities. We use significant judgment in determining our annual effective income tax rate 
and evaluating our tax positions. We prepare and file tax returns based on our interpretation of tax laws and regulations, and we 
record estimates based on these judgments and interpretations. We cannot be sure that the tax authorities will agree with all of 
the tax positions taken by us. The actual income tax liability for each jurisdiction in any year can, in some instances, ultimately 
determined be several years after the tax return is filed and the financial statements are published.

43

We evaluate our tax positions using the recognition threshold and measurement attribute in accordance with current 
accounting guidance. We determine whether it is more-likely-than-not that a tax position will be sustained upon examination, 
including resolution of related appeals or litigation processes, based on the technical merits of the position. In evaluating 
whether a tax position has met the more-likely-than-not recognition threshold, we presume that the position will be examined 
by the appropriate taxing authority and that the taxing authority will have full knowledge of all relevant information. A tax 
position that meets the more-likely-than-not recognition threshold is measured at the largest amount of benefit that is greater 
than 50 percent likely of being realized upon ultimate settlement. The appropriate unit of account for determining what 
constitutes an individual tax position, and whether the more-likely-than-not recognition threshold is met for a tax position, is a 
matter of judgment based on the individual facts and circumstances of that position evaluated in light of all available evidence. 
We review and adjust our tax estimates periodically because of ongoing examinations by and settlements with the various 
taxing authorities, as well as changes in tax laws, regulations and precedent.

We recognize deferred tax assets and liabilities based on the differences between the financial statement carrying amounts 

and the tax basis of assets and liabilities. We regularly review our deferred tax assets for recoverability and establish a valuation 
allowance based on historical taxable income, projected future taxable income, the expected timing of the reversals of existing 
temporary differences, and the implementation of tax planning strategies. If we are unable to generate sufficient future taxable 
income in certain tax jurisdictions, or if there is a material change in the effective income tax rates or time period within which 
the underlying temporary differences become taxable or deductible, we could be required to increase our valuation allowance, 
which would increase our effective income tax rate and could result in an adverse impact on our consolidated financial position, 
results of operations, or cash flows.

We believe that adequate accruals have been made for income taxes. Differences between the estimated and actual amounts 

determined upon ultimate resolution, individually or in the aggregate, are not expected to have a material adverse effect on our 
consolidated financial position, but could possibly be material to our consolidated results of operations or cash flow for any one 
period.

Additional information regarding income taxes is included in Note 8 to our consolidated financial statements titled, 

“Income Taxes.”

Self-Insurance Liabilities.  We record a liability for self-insured risks that we retain for general and product liabilities, 
workers’ compensation, and automobile liabilities based on actuarial calculations. We use our historical loss experience and 
actuarial methods to calculate the estimated liability. This liability includes estimated amounts for both losses and incurred but 
not reported claims. We review the assumptions used to calculate the estimated liability at least annually to evaluate the 
adequacy of the amount recorded. We maintain insurance policies to cover losses greater than our estimated liability, which are 
subject to the terms and conditions of those policies. The obligation covered by insurance contracts will remain on the balance 
sheet as we remain liable to the extent insurance carriers do not meet their obligation. Estimated amounts receivable under the 
contracts are included in the "Prepaid expenses and other current assets" line, and the "Other assets" line of our consolidated 
balance sheets. Our accrual for self-insured risk retention as of March 31, 2018 and 2017 was $20.9 million and $22.7 million, 
respectively.

We are also self-insured for employee medical claims. We estimate a liability for incurred but not reported claims based 

upon recent claims experience. Our self-insured liabilities contain uncertainties because management must make assumptions 
and apply judgments to estimate the ultimate cost to settle reported claims and claims incurred but not reported as of the 
balance sheet date. If actual results are not consistent with these assumptions and judgments, we could be exposed to additional 
costs in subsequent periods.

Contingencies.  We are, and will likely continue to be, involved in a number of legal proceedings, government investigations, 
and claims, which we believe generally arise in the course of our business, given our size, history, complexity, and the nature of 
our business, products, Customers, regulatory environment, and industries in which we participate. These legal proceedings, 
investigations and claims generally involve a variety of legal theories and allegations, including, without limitation, personal 
injury (e.g., slip and falls, burns, vehicle accidents), product liability or regulation (e.g., based on product operation or claimed 
malfunction, failure to warn, failure to meet specification, or failure to comply with regulatory requirements), product exposure 
(e.g., claimed exposure to chemicals, asbestos, contaminants, radiation), property damage (e.g., claimed damage due to leaking 
equipment, fire, vehicles, chemicals), commercial claims (e.g., breach of contract, economic loss, warranty, misrepresentation), 
financial (e.g., taxes, reporting), employment (e.g., wrongful termination, discrimination, benefits matters), and other claims for 
damage and relief. 

We record a liability for such contingencies to the extent we conclude that their occurrence is both probable and estimable. 

We consider many factors in making these assessments, including the professional judgment of experienced members of 
management and our legal counsel. We have made estimates as to the likelihood of unfavorable outcomes and the amounts of 
such potential losses. In our opinion, the ultimate outcome of these proceedings and claims is not anticipated to have a material 
adverse affect on our consolidated financial position, results of operations, or cash flows. However, the ultimate outcome of 

44

proceedings, government investigations, and claims is unpredictable and actual results could be materially different from our 
estimates. We record expected recoveries under applicable insurance contracts when we are assured of recovery. Refer to Note 
10 of our consolidated financial statements titled, "Commitments and Contingencies" for additional information.

We are subject to taxation from federal, state and local, and foreign jurisdictions. Tax positions are settled primarily 
through the completion of audits within each individual tax jurisdiction or the closing of a statute of limitation. Changes in 
applicable tax law or other events may also require us to revise past estimates. The IRS of the United States routinely conducts 
audits of our federal income tax returns. 

Additional information regarding our commitments and contingencies is included in Note 10 to our consolidated financial 

statements titled, “Commitments and Contingencies.”

Benefit Plans.  We provide defined benefit pension plans for certain employees and retirees. In addition, we sponsor an 
unfunded post-retirement benefits plan for two groups of United States retirees. Benefits under this plan include retiree life 
insurance and retiree medical insurance, including prescription drug coverage.

Employee pension and post-retirement benefits plans are a cost of conducting business and represent obligations that will 

be settled in the future and therefore, require us to use estimates and make certain assumptions to calculate the expense and 
liabilities related to the plans. Changes to these estimates and assumptions can result in different expense and liability amounts. 
Future actual experience may be significantly different from our current expectations. We believe that the most critical 
assumptions used to determine net periodic benefit costs and projected benefit obligations are the expected long-term rate of 
return on plan assets and the discount rate. A summary of significant assumptions used to determine the March 31, 2018 
projected benefit obligations and the fiscal 2018 net periodic benefit costs is as follows:

Synergy
Health plc

Isotron BV

Synergy
Health
Daniken
AG

Synergy
Health
Radeberg

Synergy
Health
Allershausen

Harwell
Dosimeters
Ltd

U.S. Post-
Retirement 
Benefits Plan

Funded

Funded

Funded

Unfunded Unfunded

Funded

Unfunded

2.50%

1.60%

0.95%

1.60%

1.60%

2.55%

3.50%

2.60%

4.97%

1.60%

1.60%

0.65%

1.40%

1.50%

1.50%

2.55%

n/a

n/a

n/a

3.50%

n/a

Funding Status

Assumptions used to determine
March 31, 2018

Benefit obligations:

Discount rate

Assumptions used to determine fiscal
2018

Net periodic benefit costs:

Discount rate

Expected return on plan assets

NA – Not applicable.

We develop our expected long-term rate of return on plan assets assumptions by evaluating input from third-party 
professional advisors, taking into consideration the asset allocation of the portfolios, and the long-term asset class return 
expectations. Generally, net periodic benefit costs increase as the expected long-term rate of return on plan assets assumption 
decreases. Holding all other assumptions constant, lowering the expected long-term rate of return on plan assets assumption for 
our funded defined benefit pension plans by 50 basis points would have increased the fiscal 2018 benefit costs by $0.01 
million. 

We develop our discount rate assumptions by evaluating input from third-party professional advisers, taking into 
consideration the current yield on country specific investment grade long-term bonds which provide for similar cash flow 
streams as our projected benefit obligations. Generally, the projected benefit obligations and the net periodic benefit costs both 
increase as the discount rate assumption decreases. Holding all other assumptions constant, lowering the discount rate 
assumption for our defined benefit pension plans and for the other post-retirement benefits plan by 50 basis points would have 
decreased the fiscal 2018 net periodic benefit costs by less than $0.1 million and would have increased the projected benefit 
obligations by approximately $11.3 million at March 31, 2018.

45

We have made assumptions regarding healthcare costs in computing our other post-retirement benefit obligation. The 
assumed rates of increase generally decline ratably over a five year-period from the assumed current year healthcare cost trend 
rate of 7.0% to the assumed long-term healthcare cost trend rate. A 100 basis point change in the assumed healthcare cost trend 
rate (including medical, prescription drug, and long-term rates) would have had the following effect at March 31, 2018:

(dollars in thousands)
Effect on total service and interest cost components

Effect on postretirement benefit obligation

100 Basis Point

Increase

Decrease

$

$

1
21

(1)
(20)

We recognize an asset for the overfunded status or a liability for the underfunded status of defined benefit pension and 
post-retirement benefit plans in our balance sheets. This amount is measured as the difference between the fair value of plan 
assets and the benefit obligation (the projected benefit obligation for pension plans and the accumulated post-retirement benefit 
obligation for other post-retirement benefit plans). Changes in the funded status of the plans are recorded in other 
comprehensive income in the year they occur. We measure plan assets and obligations as of the balance sheet date. Note 9 to 
our consolidated financial statements titled, “Benefit Plans,” contains additional information about our pension and other post-
retirement welfare benefits plans.

Share-Based Compensation.  We measure the estimated fair value for share-based compensation awards, including grants of 
employee stock options at the grant date and recognize the related compensation expense over the period in which the share-
based compensation vests. We selected the Black-Scholes-Merton option pricing model as the most appropriate method for 
determining the estimated fair value of our share-based stock option compensation awards. This model involves assumptions 
that are judgmental and affect share-based compensation expense.

Share-based compensation expense was $22.2 million in fiscal 2018, $18.8 million in fiscal 2017 and $16.1 million in 

fiscal 2016. Note 14 to our consolidated financial statements titled, “Share-Based Compensation,” contains additional 
information about our share-based compensation plans.

RECENTLY ISSUED ACCOUNTING STANDARDS IMPACTING THE COMPANY

Recently issued accounting standards that are relevant to us are presented in Note 1 to our consolidated financial 

statements titled, “Nature of Operations and Summary of Significant Accounting Policies.”

INFLATION

Our business has not been significantly impacted by the overall effects of inflation. We monitor the prices we charge for 
our products and services on an ongoing basis and plan to adjust those prices to take into account future changes in the rate of 
inflation. However, we may not be able to completely offset the impact of inflation.

46

 
FORWARD-LOOKING STATEMENTS 

This Form 10-K may contain statements concerning certain trends, expectations, forecasts, estimates, or other forward-looking 
information affecting or relating to STERIS or its industry, products or activities that are intended to qualify for the protections 
afforded “forward-looking statements” under the Private Securities Litigation Reform Act of 1995 and other laws and 
regulations. Forward-looking statements speak only as to the date specified in this Annual Report and may be identified by the 
use of forward-looking terms such as “may,” “will,” “expects,” “believes,” “anticipates,” “plans,” “estimates,” “projects,” 
“targets,” “forecasts,” “outlook,” “impact,” “potential,” “confidence,” “improve,” “optimistic,” “deliver,” “comfortable,” 
“trend”, and “seeks,” or the negative of such terms or other variations on such terms or comparable terminology. Many 
important factors could cause actual results to differ materially from those in the forward-looking statements including, without 
limitation, disruption of production or supplies, changes in market conditions, political events, pending or future claims or 
litigation, competitive factors, technology advances, actions of regulatory agencies, and changes in laws, government 
regulations, labeling or product approvals or the application or interpretation thereof. Other risk factors are described herein 
and in STERIS’s other securities filings, including Item 1A of this Annual Report on Form 10-K. Many of these important 
factors are outside of STERIS’s control. No assurances can be provided as to any result or the timing of any outcome regarding 
matters described in this Annual Report or otherwise with respect to any regulatory action, administrative proceedings, 
government investigations, litigation, warning letters, cost reductions, business strategies, earnings or revenue trends or future 
financial results. References to products are summaries only and should not be considered the specific terms of the product 
clearance or literature. Unless legally required, STERIS does not undertake to update or revise any forward-looking statements 
even if events make clear that any projected results, express or implied, will not be realized. Other potential risks and 
uncertainties that could cause actual results to differ materially from those in the forward-looking statements include, without 
limitation, (a) STERIS’s ability to meet expectations regarding the accounting and tax treatments of the Combination (the 
“Combination”) with STERIS Corporation and Synergy Health plc (“Synergy”), (b) the possibility that the parties may be 
unable to achieve expected synergies and operating efficiencies in connection with the Combination within the expected time-
frames or at all and to successfully integrate the operations of the companies, (c) the integration of the operations of the 
companies being more difficult, time-consuming or costly than expected, (d) operating costs, customer loss and business 
disruption (including, without limitation, difficulties in maintaining relationships with employees, customers, clients or 
suppliers) being greater than expected following the Combination, (e) the retention of certain key employees of Synergy being 
difficult, (f) STERIS’s ability to meet expectations regarding the accounting and tax treatment of the Tax Cuts and Jobs Act 
(“TCJA”) or the possibility that anticipated benefits resulting from the TCJA will be less than estimated, (g) changes in tax 
laws or interpretations that could increase our consolidated tax liabilities, including, changes in tax laws that would result in 
STERIS being treated as a domestic corporation for United States federal tax purposes, (h) the potential for increased pressure 
on pricing or costs that leads to erosion of profit margins, (i) the possibility that market demand will not develop for new 
technologies, products or applications or services, or business initiatives will take longer, cost more or produce lower benefits 
than anticipated, (j) the possibility that application of or compliance with laws, court rulings, certifications, regulations, 
regulatory actions, including without limitation those relating to FDA, warning notices or letters, government investigations, 
the outcome of any pending FDA requests, inspections or submissions, or other requirements or standards may delay, limit or 
prevent new product introductions, affect the production and marketing of existing products or services or otherwise affect 
STERIS’s performance, results, prospects or value, (k) the potential of international unrest, economic downturn or effects of 
currencies, tax assessments, adjustments or anticipated rates, raw material costs or availability, benefit or retirement plan costs, 
or other regulatory compliance costs, (l) the possibility of reduced demand, or reductions in the rate of growth in demand, for 
STERIS’s products and services, (m) the possibility of delays in receipt of orders, order cancellations, or delays in the 
manufacture or shipment of ordered products or in the provisions of services, (n) the possibility that anticipated growth, cost 
savings, new product acceptance, performance or approvals, or other results may not be achieved, or that transition, labor, 
competition, timing, execution, regulatory, governmental, or other issues or risks associated with STERIS’s businesses, 
industry or initiatives including, without limitation, those matters described in this Annual Report on Form 10-K and other 
securities filings, may adversely impact STERIS’s performance, results, prospects or value, (o) the impact on STERIS and its 
operations of the “Brexit” or the exit of other member countries from the EU, (p) the impact on STERIS and its operations of 
any new legislation, regulations or orders, including, but not limited to any new trade or tax legislations, regulations or orders, 
that may be implemented by the new U.S. Administration or Congress, or of any responses thereto, (q) the possibility that 
anticipated financial results or benefits of recent acquisitions, including the Combination, or of STERIS’s restructuring efforts, 
or of recent divestitures, will not be realized or will be other than anticipated, and (r) the effects of contractions in credit 
availability, as well as the ability of STERIS’s Customers and suppliers to adequately access the credit markets when needed.

47

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT 

MARKET RISK

In the ordinary course of business, we are exposed to various risks, including, but not limited to, interest rate, foreign 

currency, and commodity risks. These risks are described in the sections that follow.

INTEREST RATE RISK

As of March 31, 2018, we had $988.2 million in fixed rate senior notes outstanding. As of March 31, 2018, we had $331.2 
million in outstanding borrowings under our Credit Agreement which are exposed to changes in interest rates. We monitor our 
interest rate risk, but do not engage in any hedging activities using derivative financial instruments. For additional information 
regarding our debt structure, refer to Note 6 to our Consolidated Financial Statements titled, “Debt.”

FOREIGN CURRENCY RISK

We are exposed to the impact of foreign currency exchange fluctuations. This foreign currency exchange risk arises when 
we conduct business in a currency other than the U.S. dollar. For most operations, local currencies have been determined to be 
the functional currencies. The financial statements of subsidiaries are translated to their U.S. dollar equivalents at end-of-period 
exchange rates for assets and liabilities and at average currency exchange rates for revenues and expenses. Translation 
adjustments for subsidiaries whose local currency is their functional currency are recorded as a component of accumulated 
other comprehensive income (loss) within equity. Note 18 to our consolidated financial statements titled, “Accumulated Other 
Comprehensive Income (Loss),” contains additional information about the impact of translation on accumulated other 
comprehensive income (loss) and equity. Transaction gains and losses arising from fluctuations in currency exchange rates on 
transactions denominated in currencies other than the functional currency are recognized in the Consolidated Statements of 
Income. Since we operate internationally and approximately 30% of our revenues and 40% of our cost of revenues are 
generated outside the United States, foreign currency exchange rate fluctuations can significantly impact our financial position, 
results of operations, and competitive position.

We enter into foreign currency forward contracts to hedge monetary assets and liabilities denominated in foreign 

currencies, including inter-company transactions. We do not use derivative financial instruments for speculative purposes. At 
March 31, 2018, we held foreign currency forward contracts to buy 13.0 million Canadian dollars. 

COMMODITY RISK

We are dependent on basic raw materials, sub-assemblies, components, and other supplies used in our operations. Our 
financial results could be affected by the availability and changes in prices of these materials. Some of these materials are 
sourced from a limited number of suppliers or only a single supplier. These materials are also key source materials for our 
competitors. Therefore, if demand for these materials rises, we may experience increased costs and/or limited or unavailable 
supplies. As a result, we may not be able to acquire key production materials on a timely basis, which could impact our ability 
to produce products and satisfy incoming sales orders on a timely basis. In addition, the costs of these materials can rise 
suddenly and result in significantly higher costs of production. We believe that we have adequate sources of supply for many of 
our key materials and energy sources. Where appropriate, we enter into long-term supply contracts as a basis to guarantee a 
reliable supply. We may also enter into commodity swap contracts to hedge price changes in a certain commodity that impacts 
raw materials included in our cost of revenues. At March 31, 2018, we held commodity swap contracts to buy 592,460 pounds 
of nickel.

48

ITEM 8. 

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

INDEX TO FINANCIAL STATEMENTS AND FINANCIAL STATEMENT SCHEDULE

Report of Independent Registered Public Accounting Firm
Consolidated Financial Statements:

Consolidated Balance Sheets
Consolidated Statements of Income
Consolidated Statements of Comprehensive Income
Consolidated Statements of Cash Flows
Consolidated Statements of Shareholders’ Equity
Notes to Consolidated Financial Statements

Financial Statement Schedule:

Schedule II – Valuation and Qualifying Accounts

Page
50

51
52
53
54
55
56

98

49

  
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Shareholders and the Board of Directors of 
STERIS plc

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of STERIS plc and subsidiaries (the Company) as of March 
31, 2018 and 2017, the related consolidated statements of income, comprehensive income, shareholders' equity and cash 
flows for each of the three years in the period ended March 31, 2018, and the related notes and the financial statement 
schedule listed in the Index at Item 15(a) (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 March 
31, 2018 and 2017, and the results of its operations and its cash flows for each of the three years in the period ended March 
31, 2018, 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 March 31, 2018, 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 May 30, 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.

/s/ Ernst & Young LLP

We have served as the Company’s auditor since 1989.

Cleveland, Ohio
May 30, 2018 

50

 
 STERIS PLC AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS
(in thousands)

March 31,

Current assets:

Assets

2018

2017

Cash and cash equivalents

$

201,534

$

528,066

205,731

54,326

989,657

1,010,524

3,160,764

39,389

282,918

483,451

197,837

53,596

1,017,802

915,908

2,956,190

34,555

$

$

5,200,334

$

4,924,455

135,866

$

379

94,000

168,217

398,462

1,316,001

159,971

108,600

133,479

14,640

78,575

154,889

381,583

1,478,361

171,805

82,673

$

1,983,034

$

2,114,422

15

15

2,048,037

1,146,223

11,685

3,205,960

11,340

3,217,300

$

5,200,334

$

2,085,134

954,155
(240,702)
2,798,602

11,431

2,810,033

4,924,455

Accounts receivable (net of allowances of $12,472 and $10,357, respectively)

Inventories, net

Prepaid expenses and other current assets

Total current assets

Property, plant, and equipment, net

Goodwill and intangibles, net

Other assets
Total assets

Liabilities and equity

Current liabilities:

Accounts payable

Accrued income taxes

Accrued payroll and other related liabilities

Accrued expenses and other

Total current liabilities

Long-term indebtedness

Deferred income taxes, net

Other liabilities
Total liabilities
Commitments and contingencies (see Note 11)
Preferred shares, with £0.10 par value; 100 shares authorized; 100 issued and
outstanding

Ordinary shares, with £0.10 par value; £17,006 aggregate par amount authorized;
84,747 and 84,948 ordinary shares issued and outstanding, respectively

Retained earnings

Accumulated other comprehensive income (loss)
Total shareholders’ equity

Noncontrolling interests
Total equity

Total liabilities and equity

See notes to consolidated financial statements.

51

 
STERIS PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME
(in thousands, except per share amounts)

Years Ended March 31,
Revenues:

Product

Service

Total revenues
Cost of revenues:

Product

Service

Total cost of revenues

Gross profit
Operating expenses:

2018

2017

2016

$

1,220,633

$

1,198,319

$

1,128,985

1,399,363

2,619,996

1,414,437

2,612,756

1,109,779

2,238,764

646,177

879,596

1,525,773

1,094,223

624,020

963,104

1,587,124

1,025,632

617,368

725,915

1,343,283

895,481

Selling, general, and administrative

629,884

680,069

626,710

Goodwill impairment loss

Research and development

Restructuring expenses

Total operating expenses

Income from operations
Non-operating expenses, net:

Interest expense

Interest income and miscellaneous expense

Total non-operating expenses, net

Income before income tax expense

Income tax expense
Net income

Less: Net income attributable to noncontrolling interests

Net income attributable to shareholders

Net income per share attributable to shareholders:

Basic

Diluted

Cash dividends declared per ordinary share outstanding

—

60,782

103

690,769

403,454

50,629
(2,157)
48,472

354,982

63,360

291,622

707

58,356

59,397

215

798,037

227,595

44,520
(1,571)
42,949

184,646

74,015

110,631

666

—

56,664
(820)
682,554

212,927

42,708
(1,665)
41,043

171,884

60,299

111,585

822

290,915

$

109,965

$

110,763

3.42

3.39

1.21

$

$

$

1.29

1.28

1.09

$

$

$

1.57

1.56

0.98

$

$

$

$

See notes to consolidated financial statements. 

52

 
 
STERIS PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(in thousands)

Years Ended March 31,
Net income

   Less: Net income attributable to noncontrolling interests
Net income attributable to shareholders

2018
291,622

707

290,915

$

$

$

$

2017

2016

110,631

666

109,965

$

$

111,585

822

110,763

1,792

851

(1,741)

(4,387)
—

254,982
252,387

(7,463)
—
(165,931)
(172,543)
(62,578) $

(3,032)
17,029
(13,746)
(1,490)
109,273

Other comprehensive (loss) income
Unrealized gain (loss) on available for sale securities, (net of taxes of $516,
$402 and $(266), respectively)

Amortization of pension and postretirement benefit plans costs, (net of taxes
of $1,860, $963, and ($700), respectively)
Pension settlement (net of taxes of $0, $0 and $10,563, respectively)

Change in cumulative foreign currency translation adjustment
Total other comprehensive income (loss) attributable to shareholders

Comprehensive (loss) income attributable to shareholders

$

543,302

$

See notes to consolidated financial statements.

53

  
 STERIS PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

 (in thousands)

Years Ended March 31,
Operating activities:
Net income
Adjustments to reconcile net income to net cash provided by 
operating activities:

2018

2017

2016

$

291,622

$

110,631

$

111,585

Depreciation, depletion, and amortization
Deferred income taxes
Share-based compensation expense
Pension settlement expense
Pension contributions made in settlement
Loss on the disposal of property, plant, equipment, 
and intangibles, net
Loss on sale of businesses
Excess tax benefit from share-based compensation
Goodwill impairment loss
Other items

Changes in operating assets and liabilities, net of effects of acquisitions:

Accounts receivable, net
Inventories, net
Other current assets
Accounts payable
Accruals and other, net

Net cash provided by operating activities
Investing activities:

Purchases of property, plant, equipment, and intangibles, net
Proceeds from the sale of property, plant, equipment, and intangibles
Proceeds from the sale of businesses
Purchases of investments
Acquisition of business, net of cash acquired
Other

Net cash used in investing activities
Financing activities:

Proceeds from the issuance of long-term obligations
Payments on long-term obligations
Proceeds under credit facilities, net
Deferred financing fees and debt issuance costs
Acquisition related deferred or contingent consideration
Repurchases of common shares
Cash dividends paid to common shareholders
Proceeds from issuance of equity to minority shareholders
Stock option and other equity transactions, net
Excess tax benefit from share-based compensation

Net cash (used in) provided by financing activities
Effect of exchange rate changes on cash and cash equivalents
Increase (decrease) in cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period

178,332
(24,722)
22,187
—
—

2,582
14,547
—
—
32,229

(37,731)
(5,178)
(1,244)
563
(15,555)
457,632

(165,457)
2,094
8,888
—
(46,271)
(3,083)
(203,829)

—
(222,500)
29,065
(2,029)
(2,064)
(65,485)
(102,929)
—
9,758
—
(356,184)
20,997
(81,384)
282,918
201,534

$

188,142
31,274
18,794
—
—

760
86,574
—
58,356
(13,242)

(48,140)
(12,829)
2,324
6,884
(5,442)
424,086

(172,901)
4,846
135,713
(6,356)
(65,557)
—
(104,255)

293,730
(172,500)
(196,613)
(1,073)
(9,918)
(97,509)
(93,193)
5,022
4,955
—
(267,099)
(18,655)
34,077
248,841
282,918

$

143,740
704
16,147
26,470
(4,641)

1,813
—
(6,281)
—
(14,328)

(31,560)
1,810
(9,599)
5,249
13,566
254,675

(126,407)
844
—
—
(604,021)
—
(729,584)

350,000
(92,567)
369,451
(5,169)
—
(14,369)
(65,203)
625
11,240
6,281
560,289
(4,228)
81,152
167,689
248,841

$

See notes to consolidated financial statements.
54

STERIS PLC AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY 

(in thousands)

Ordinary Shares

Preferred Shares

Treasury Shares

Number

Amount

Number Amount Number Amount

Accumulated
Other
Comprehensive
Income (Loss)

Non-
controlling
Interest

Retained
Earnings

Total
Equity

Balance at March 31, 2015

59,675 $ 264,853

— $

— 10,364 $ (320,343) $ 1,193,791 $

(66,669) $

2,014 $ 1,073,646

Comprehensive income:

Net income

Other comprehensive loss

Repurchases of ordinary
shares
Equity compensation programs

Retirement of treasury shares

Issuance of shares for Synergy
Combination

Purchase of subsidiary shares
from noncontrolling interest

Issuance of subsidiary shares
to noncontrolling interest

Tax benefit of stock options
exercised

Cash dividends – $0.98 per
ordinary share

Change in noncontrolling
interest

—

—

(267)

664

—

—

—

(1,020)

13,624

(20,133)

—

—

—

—

—

25,839

1,887,479

100

9

—

—

—

—

635

—

6,281

—

—

—

—

—

—

—

Balance at March 31, 2016

85,920 $ 2,151,719

100 $

Comprehensive income:

Net income

Other comprehensive loss

Repurchases of ordinary
shares

Equity compensation programs
and other

Purchase of subsidiary shares
from noncontrolling interest

Issuance of subsidiary shares
to noncontrolling interest

Cash dividends – $1.09 per
ordinary share

Other changes in
noncontrolling interest

—

—

—

—

(1,455)

(95,433)

416

23,826

67

5,022

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Balance at March 31, 2017

84,948 $ 2,085,134

100 $

Comprehensive income:

Net income

Other comprehensive
income

Repurchases of ordinary
shares

—

—

—

—

(793)

(69,567)

Equity compensation programs
and other

592

32,470

Cash dividends – $1.21 per
ordinary share

Other changes in
noncontrolling interest

—

—

—

—

—

—

—

—

—

—

Balance at March 31, 2018

84,747 $ 2,048,037

100 $

15

—

—

—

—

—

15

—

—

—

—

—

—

—

15

—

—

—

—

—

—

15

—

—

—

—

—

—

—

—

248

(538)

(12,974)

13,667

110,763

—

(375)

—

— (10,074)

319,650

(299,517)

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

(65,203)

—

—

(1,490)

—

—

—

—

—

—

—

—

—

822

111,585

—

—

—

—

(1,490)

(14,369)

27,291

—

13,574

1,901,068

(1,453)

(818)

1,443

1,443

—

—

6,281

(65,203)

(542)

(542)

— $

— $ 939,459 $

(68,159) $

15,858 $ 3,038,892

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

109,965

—

666

110,631

—

(172,543)

— (172,543)

(2,076)

—

—

—

(93,193)

—

—

—

—

—

—

—

—

—

(97,509)

23,826

(5,374)

(352)

530

530

—

(93,193)

(249)

(249)

— $

— $ 954,155 $

(240,702) $

11,431 $ 2,810,033

—

—

—

—

—

—

—

—

—

—

4,082

—

— (102,929)

290,915

—

707

291,622

—

252,387

—

—

—

252,387

(65,485)

32,470

— (102,929)

—

—

—

—

—

(798)

(798)

— $

— $ 1,146,223 $

11,685 $

11,340 $ 3,217,300

See notes to consolidated financial statements.

55

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

1. NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Nature of Operations.  STERIS plc (“Parent”) was organized in 2014 under the laws of England and Wales under the name 
Solar New HoldCo Limited as a private limited company for the purpose of effecting the combination (“Combination”) of 
STERIS Corporation, an Ohio corporation (“Old STERIS”), and Synergy Health plc, a public limited company organized under 
the laws of England and Wales (“Synergy”). Effective November 2, 2015, the Parent was re-registered as a public company 
under the name of STERIS plc and the Combination closed. As a result of the Combination closing, STERIS plc became the 
ultimate parent company of Old STERIS and Synergy. Synergy has been re-registered under the name of Synergy Health 
Limited. The acquisition of Old STERIS was accounted for in the consolidated financial statements as a merger between 
entities under common control; accordingly the historical consolidated financial statements of Old STERIS for periods prior to 
November 2, 2015, are considered to be the historical financial statements of STERIS plc. 

STERIS plc is a leading provider of infection prevention and other procedural products and services. We offer our 

Customers a unique mix of innovative consumable products, such as detergents, gastrointestinal ("GI") endoscopy accessories, 
barrier product solutions, and other products and services, including: equipment installation and maintenance, microbial 
reduction of medical devices, instrument and scope repair solutions, laboratory testing services, on-site and off-site 
reprocessing, and capital equipment products, such as sterilizers and surgical tables, and connectivity solutions such as 
operating room (“OR”) integration.

We operate and report in four reportable business segments: Healthcare Products, Healthcare Specialty Services, Life 
Sciences, and Applied Sterilization Technologies. We describe our business segments in Note 11 to our consolidated financial 
statements titled, "Business Segment Information."

Our fiscal year ends on March 31. References in this Annual Report to a particular "year," "fiscal year," or "year-end" mean 

our fiscal year. The significant accounting policies applied in preparing the accompanying consolidated financial statements of 
the Company are summarized below.

Principles of Consolidation. We use the consolidation method to report our investment in our subsidiaries. Therefore, the 
accompanying consolidated financial statements include the accounts of the Company and its wholly-owned and majority-
owned subsidiaries. We eliminate inter-company accounts and transactions when we consolidate these accounts. Investments in 
equity of unconsolidated affiliates, over which the Company has significant influence, but not control, over the financial and 
operating polices, are accounted for primarily using the equity method. These investments are immaterial to the Company's 
Consolidated Financial Statements. In prior periods, we presented income attributable to noncontrolling interests in the "Interest 
income and miscellaneous expense" line of our Consolidated Statements of Income and the amounts were not material.

Use of Estimates. We make certain estimates and assumptions when preparing financial statements according to U.S. GAAP 
that affect the reported amounts of assets and liabilities at the financial statement dates and the reported amounts of revenues 
and expenses during the periods presented. These estimates and assumptions involve judgments with respect to many factors 
that are difficult to predict and are beyond our control. Actual results could be materially different from these estimates. We 
revise the estimates and assumptions as new information becomes available.

Cash Equivalents and Supplemental Cash Flow Information. Cash equivalents are all highly liquid investments with a 
maturity of three months or less when purchased. We invest our excess cash in short-term instruments including money market 
funds and time deposits with major banks and financial institutions. We select investments in accordance with the criteria 
established in our investment policy. Our investment policy specifies, among other things, maturity, credit quality and 
concentration restrictions with the objective of preserving capital and maintaining adequate liquidity.

56

 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Information supplementing our Consolidated Statements of Cash Flows is as follows:

Years Ended March 31,

2018

2017

2016

Cash paid during the year for:
Interest
Income taxes
Cash received during the year for income tax refunds

$

$

48,663
85,629
7,747

$

42,797
78,009
2,002

37,165
60,885
1,697

Revenue Recognition. We recognize revenue for products when ownership passes to the Customer, which is based on contract 
or shipping terms and for services when the service is provided to the Customer. Our Customers include end users as well as 
dealers and distributors who market and sell our products. Our revenue is not contingent upon resale by the dealer or distributor. 
We have no further obligations related to bringing about resale and our standard return and restocking fee policies are applied. 
Revenues are reported net of sales and value-added taxes collected from Customers.

We also have individual Customer contracts that offer discounted pricing. Dealers and distributors may be offered sales 
incentives in the form of rebates. We reduce revenue for discounts and estimated returns, rebates, and other similar allowances 
in the same period the related revenues are recorded. Returns, rebates, and similar allowances are estimated based on historical 
experience and trend analysis.

In transactions that contain multiple elements, such as when products, maintenance services, and other services are 
combined, we recognize revenue as each product is delivered or service is provided to the Customer. We allocate the total 
arrangement consideration to each element based on its relative selling price, based on the price for the product or service when 
it is sold separately.

We offer preventive maintenance agreements to our Customers with contract terms of one to five years which require us to 

maintain and repair our products during this time. Amounts received under these Customer contracts are initially recorded as 
deferred service revenues and then recognized as service revenues ratably over the contract term.

Accounts Receivable. Accounts receivable are presented at their face amount, less allowances for sales returns and 
uncollectible accounts. Accounts receivable consist of amounts billed and currently due from Customers and amounts earned 
but unbilled. We generally obtain and perfect security interest in products sold in the United States when we have a concern 
with the Customer's risk profile.

We maintain an allowance for uncollectible accounts receivable for estimated losses in the collection of amounts owed by 

Customers. We estimate the allowance based on analyzing a number of factors, including amounts written off historically, 
Customer payment practices, and general economic conditions. We also analyze significant Customer accounts on a regular 
basis and record a specific allowance when we become aware of a specific Customer’s inability to pay. As a result, the related 
accounts receivable are reduced to an amount that we reasonably believe is collectible.

We maintain an allowance for sales returns based upon known returns and estimated returns for both capital equipment and 

consumables. We estimate returns of capital equipment and consumables based upon recent historical experience.

Inventories, net. Inventories are stated at the lower of their cost or market value. We determine cost based upon a combination 
of the last-in, first-out (“LIFO”) and first-in, first-out (“FIFO”) cost methods. For inventories valued using the LIFO method, 
we believe that the use of the LIFO method results in a matching of current costs and revenues. Inventories valued using the 
LIFO method represented approximately 26.0% and 29.0% of total inventories at March 31, 2018 and 2017, respectively. 
Inventory costs include material, labor, and overhead. If we had used only the FIFO method of inventory costing, inventories 
would have been $17,280 and $16,706 higher than those reported at March 31, 2018 and 2017, respectively.

We review inventory on an ongoing basis, considering factors such as deterioration, obsolescence, and other items. We 

record an allowance for estimated losses when the facts and circumstances indicate that particular inventories will not be 
usable. If future market conditions vary from those projected, and our estimates prove to be inaccurate, we may be required to 
write-down inventory values and record an adjustment to cost of revenues.

Property, Plant, and Equipment.  Our property, plant, and equipment consists of land and land improvements, buildings and 
leasehold improvements, machinery and equipment, information systems, radioisotope (cobalt-60), and construction in 
progress. Property, plant, and equipment are presented at cost less accumulated depreciation and depletion. We capitalize 
additions and improvements. Repairs and maintenance are charged to expense as they are incurred.

57

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Land is not depreciated and construction in progress is not depreciated until placed in service. Depreciation of most assets 
is computed on the cost less the estimated salvage value by using the straight-line method over the estimated remaining useful 
lives. Depletion of radioisotope is computed using the annual decay factor of the material, which is similar to the sum-of-the-
years-digits method.

We generally depreciate or deplete property, plant, and equipment over the useful lives presented in the following table:

Asset Type

Land improvements
Buildings and leasehold improvements
Machinery and equipment
Information Systems
Radioisotope (cobalt-60)

Useful Life
(years)

3-40
2-50
2-20
2-20
20

When we sell, retire, or dispose of property, plant, and equipment, we remove the asset’s cost and accumulated 

depreciation from our Consolidated Balance Sheet. We recognize the net gain or loss on the sale or disposition in the 
Consolidated Statements of Income in the period when the transaction occurs.

Interest.  We capitalize interest costs incurred during the construction of long-lived assets. We capitalized interest costs of $528 
and $1,141 for the years ended March 31, 2018 and 2017, respectively. Total interest expense for the years ended March 31, 
2018, 2017, and 2016 was $50,629, $44,520, and $42,708, respectively.

Identifiable Intangible Assets.  Our identifiable intangible assets include product technology rights, trademarks, licenses, and 
Customer and vendor relationships. We record these assets at cost, or when acquired as part of a business acquisition, at 
estimated fair value. We generally amortize identifiable intangible assets over periods ranging from 5 to 20 years using the 
straight-line method. Our intangible assets also include indefinite lived assets including certain trademarks and tradenames that 
were acquired in connection with business combinations. These assets are tested at least annually for impairment. 

Investments.  Investments in marketable securities are stated at fair value and are included in "Other assets" on the 
Consolidated Balance Sheets. Unrealized gains and losses on marketable securities classified as available-for-sale are recorded 
in Accumulated Other Comprehensive Income (Loss).

Asset Impairment Losses.  Property, plant, equipment, and identifiable intangible assets are reviewed for impairment when 
indicators of impairment exist and circumstances indicate that the carrying value of such assets may not be recoverable. 
Impaired assets are recorded at the lower of carrying value or estimated fair value. We monitor for such indicators on an 
ongoing basis and if an impairment exists, we record the loss in the Consolidated Statements of Income during that period.

Asset Retirement Obligations. We incur retirement obligations for certain assets. We record initial liabilities for the asset retirement 
obligations ("ARO") at fair value. Recognition of ARO includes: estimating the present value of a liability and offsetting asset, 
the subsequent accretion of that liability and depletion of the asset, and a periodic review of the ARO liability estimates and discount 
rates used in the analysis. We provide additional information about our asset retirement obligations in Note 5 to our consolidated 
financial statements titled, “Property, Plant and Equipment.”

Acquisitions of Business.  Assets acquired and liabilities assumed in a business combination are accounted for at fair value on 
the date of acquisition. Costs related to the acquisition are expensed as incurred.

Goodwill.  We perform our annual impairment test for goodwill in the third quarter of each year. We may consider qualitative 
indicators of the fair value of a reporting unit when it is unlikely that a reporting unit has impaired goodwill. We may also 
utilize a discounted cash flow analysis that requires certain assumptions and estimates be made regarding market conditions and 
our future profitability. We review the book value compared to the fair value at the reporting unit level. We calculate the fair 
value of our reporting units based on the present value of estimated future cash flows. Considerable management judgment is 
necessary to evaluate the impact of operating and macroeconomic changes and to estimate future cash flows to measure fair 
value. Assumptions used in our impairment evaluations, such as forecasted growth rates and cost of capital, are consistent with 
internal projections, strategic plans, and operating plans. We believe such assumptions and estimates are also comparable to 
those that would be used by other market place participants.

58

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Self-Insurance Liabilities.  We record a liability for self-insured risks that we retain for general and product liabilities, 
workers’ compensation, and automobile liabilities based on actuarial calculations. We use our historical loss experience and 
actuarial methods to calculate the liability. This liability includes estimates for both losses and incurred but not reported claims. 
We review the assumptions used to calculate the estimated liability at least annually to evaluate the adequacy of the amount 
recorded. We maintain insurance policies to cover losses greater than our estimated liability, which are subject to the terms and 
conditions of those policies. We are also self-insured for certain employee medical claims. We estimate a liability for incurred 
but not reported claims based upon recent claims experience.

Benefit Plans.  We sponsor defined benefit pension plans. We also sponsor a post-retirement benefits plan for certain former 
employees. We determine our costs and obligations related to these plans by evaluating input from third-party professional 
advisers. These costs and obligations are affected by assumptions including the discount rate, expected long-term rate of return 
on plan assets, the annual rate of change in compensation for eligible employees, estimated changes in costs of healthcare 
benefits, and other factors. We review the assumptions used on an annual basis.

We recognize an asset for the overfunded status or a liability for the underfunded status of defined benefit pension and 

post-retirement benefits plans in our consolidated balance sheets. This amount is measured as the difference between the fair 
value of plan assets and the benefit obligation (the projected benefit obligation for pension plans and the accumulated post-
retirement benefit obligation for other post-retirement benefit plans). Changes in the funded status of the plans are recorded in 
other comprehensive income in the year they occur. We measure plan assets and obligations as of the balance sheet date. We 
provide additional information about our pension and other post-retirement benefits plans in Note 9 to our consolidated 
financial statements titled, “Benefit Plans.”

Fair Value of Financial Instruments.  Except for long-term debt, our financial instruments are highly liquid or have short-
term maturities. We provide additional information about the fair value of our financial instruments in Note 17 titled, “Fair 
Value Measurements.”

Foreign Currency Translation.  Most of our operations use their local currency as their functional currency. Financial 
statements of subsidiaries are translated into U.S. dollars using the exchange rate at each balance sheet date for assets and 
liabilities and a weighted average exchange rate for each period for revenues, expenses, gains and losses. Translation 
adjustments for subsidiaries whose local currency is their functional currency are recorded as a component of accumulated 
other comprehensive income (loss) within equity. Transaction gains and losses resulting from fluctuations in currency exchange 
rates on transactions denominated in currencies other than the functional currency are recognized as incurred in the 
accompanying Consolidated Statement of Income, except for certain inter-company balances designated as long-term in nature.

Forward and Swap Contracts.  We enter into foreign currency forward contracts to hedge assets and liabilities denominated 
in foreign currencies, including inter-company transactions.We may also enter into commodity swap contracts to hedge price 
changes in nickel that impact raw materials included in our cost of revenues. We do not use derivative financial instruments for 
speculative purposes. These contracts are marked to market, with gains and losses recognized within “Selling, general, and 
administrative expenses” or "Cost of revenues" in the accompanying Consolidated Statements of Income.

Warranty.  Warranties are provided on the sale of certain of our products and services and an accrual for estimated future 
claims is recorded at the time revenue is recognized. We estimate warranty expense based primarily on historical warranty 
claim experience.

Shipping and Handling.  We record shipping and handling costs in costs of revenues. Shipping and handling costs charged to 
Customers are recorded as revenues in the period the product revenues are recognized.

Advertising Expenses.  Costs incurred for communicating, advertising and promoting our products are generally expensed 
when incurred as a component of Selling, General and Administrative Expense. We incurred $10,886, $12,622, and $10,785 of 
advertising costs during the years ended March 31, 2018, 2017, and 2016, respectively.

Research and Development.  We incur research and development costs associated with commercial products and expense 
these costs as incurred. If a Customer reimburses us for research and development costs, the costs are charged to the related 
contracts as costs of revenues.

59

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Income Taxes.  We defer income taxes for all temporary differences between pre-tax financial and taxable income and between 
the book and tax basis of assets and liabilities. We record valuation allowances to reduce net deferred tax assets to an amount 
that we expect will more-likely-than-not be realized. In making such a determination, we consider all available information, 
including scheduled reversals of deferred tax liabilities, projected future taxable income, tax planning strategies, and if 
applicable, any carryback claims that can be filed. In the event we were to determine that we would be able to realize our 
deferred income tax assets in the future in excess of their net recorded amount, we would make an adjustment to the valuation 
allowance which would reduce the provision for income taxes and the effective tax rate.

We evaluate uncertain tax positions in accordance with a two-step process. The first step is recognition: The determination 
of whether or not it is more-likely-than-not that a tax position will be sustained upon examination, including resolution of any 
related appeals or litigation processes, based on the technical merits of the position. In evaluating whether a tax position has 
met the more-likely-than-not recognition threshold, we presume that the position will be examined by the appropriate tax 
authority and that the tax authority will have full knowledge of all relevant information. The second step is measurement: A tax 
position that meets the more-likely-than-not threshold is measured to determine the amount of benefit to recognize in the 
financial statements. The measurement process requires the determination of the range of possible settlement amounts and the 
probability of achieving each of the possible settlements. The tax position is measured at the largest amount of benefit that is 
greater than fifty percent likely of being realized upon ultimate settlement. No tax benefits are recognized for positions that do 
not meet the more-likely-than-not threshold. Tax positions that previously failed to meet the more-likely-than-not threshold are 
recognized in the first subsequent financial reporting period in which that threshold is met. Previously recognized tax positions 
that no longer meet the more-likely-than-not recognition threshold are derecognized in the first subsequent financial reporting 
period in which the threshold is no longer met. We describe income taxes further in Note 8 to our consolidated financial 
statements titled, “Income Taxes.”

Medical Device Excise Tax. The Medical Device Excise Tax became effective January 1, 2013. The excise tax was mandated 
by the 2010 health care reform legislation and assesses a 2.3% tax on the sale or use of certain medical devices that are sold or 
manufactured in the United States. Many of our products are subject to the excise tax. Late in 2015, Congress enacted 
legislation that suspended the excise tax for 2016 and 2017. Early in 2018, U.S. Congress enacted legislation that extended the 
suspension of the excise tax for 2018 and 2019. Therefore, we did not incur Medical Device Excise taxes during fiscal 2018 or 
2017. Should the U.S. Congress take no further action with regard to this tax we will begin to incur excise tax in the fourth 
quarter of fiscal 2020. We incurred Medical Device Excise taxes of $5,802 during fiscal year 2016, which was included in cost 
of revenues in the period of sale.

Share-Based Compensation.  We describe share-based compensation in Note 14 to our consolidated financial statements 
titled, “Share-Based Compensation.” We measure the cost of employee services received in exchange for an award of equity 
instruments based on the grant-date fair value of the award. We record liability awards at fair value each reporting period and 
the change in fair value is reflected as share-based compensation expense in our Consolidated Statements of Income. The 
expense is classified as cost of goods sold, selling, general and administrative expenses or research and development expenses 
in a manner consistent with the employee’s compensation and benefits. These costs are recognized in the Consolidated 
Statement of Income over the period during which an employee is required to provide service in exchange for the award. 

Restructuring.  We recognize restructuring expenses as incurred. Asset impairment and accelerated depreciation expenses 
primarily relate to inventory write-downs for rationalized products and adjustments in the carrying value of the related facilities 
and machinery and equipment to their estimated fair value. In addition, the remaining useful lives of other property, plant, and 
equipment associated with the related operations are reevaluated based on the respective restructuring plan, which may result in 
the acceleration of depreciation and amortization of certain assets.

60

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Recently Issued Accounting Standards Impacting the Company

Recently Issued Accounting Standards Impacting the Company are presented in the following table:

Date of
Adoption

First
Quarter
Fiscal
2018

Effect on the financial
statements or other
significant matters

The prospective adoption of 
this standard did not have a 
material impact on our 
consolidated financial 
statements.

First
Quarter
Fiscal
2018

The prospective adoption of 
this standard did not have a 
material impact on our 
consolidated financial 
statements.

Third
Quarter
Fiscal
2018

The prospective adoption of 
this standard did not have a 
material impact on our 
consolidated financial 
statements.

Standard

Date of
Issuance

Description

March
2016

Standards that have recently been adopted
ASU 2016-07, 
"Investments - 
Equity Method 
and Joint 
Ventures, 
Simplifying the 
Transition to the 
Equity Method of 
Accounting"
(Topic 323)

The standard replaces the previous requirement
to retroactively adopt the equity method. The
new standard requires that the equity method
investor add the cost of acquiring the additional
interest in the investee to the current basis of the
investor's previously held interest and adopt the
equity method of accounting as of the date the
investment becomes qualified for equity method
accounting. The standard is effective for annual
periods beginning after December 15, 2016 and
interim periods within that period. Early adoption
is permitted.

July
2015

ASU 2015-11, 
"Inventory - 
Simplifying the 
Measurement of 
Inventory"
(Topic 330)

January
2017

ASU 2017-04, 
"Intangibles - 
Goodwill and 
Other, 
Simplifying the 
Test for Goodwill 
Impairment"
(Topic 350)

The standard requires an entity to measure
inventory within the scope of this update at the
lower of cost and net realizable value. Net
realizable value is the estimated selling prices in
the ordinary course of business, less reasonably
predictable costs of completion, disposal, and
transportation. Subsequent measurement is
unchanged for inventory measured using LIFO or
the retail inventory method. The standard is
effective for fiscal years beginning after
December 15, 2016, including interim periods
within those fiscal years and should be applied
prospectively. Early adoption is permitted.

This standard eliminates Step 2 from the
goodwill impairment test. In computing the
implied fair value of goodwill under Step 2, an
entity had to perform procedures to determine the
fair value at the impairment testing date of its
assets and liabilities (including unrecognized
assets and liabilities) following the procedures
that would be required in determining the fair
value of assets acquired and liabilities assumed
in a business combination. Instead, under the
amendments of this standard, an entity would
perform its annual or interim goodwill
impairment test by comparing the fair value of a
reporting unit with its carrying amount. An entity
should recognize an impairment charge for the
amount by which the carrying amount exceeds
the reporting unit's fair value. The loss should not
exceed the total amount of goodwill allocated to
that reporting unit. Tax effects should be
considered. The standard is effective for fiscal
years beginning after December 15, 2019. Early
adoption is permitted.

61

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

March
2016

ASU 2016-09, 
"Stock 
Compensation: 
Improvements to 
Employee Share-
Based Payment 
Accounting"      
(Topic 718)

The standard simplifies several aspects of the
accounting for share-based payment award
transactions, including income tax consequences,
the classification of awards as either equity or
liabilities, and the classification on the statement
of cash flows. The standard is effective for
annual periods beginning after December 15,
2016 and interim periods within that period.
Early adoption is permitted.

First
Quarter
Fiscal
2017

May
2014

Standards that have not yet been adopted
ASU 2014-09,
"Revenue from
Contracts with
Customers" and
subsequently
issued
amendments

The standard will replace existing revenue
recognition standards and significantly expand
the disclosure requirements for revenue
arrangements. It may be adopted either
retrospectively or on a modified retrospective
basis to new contracts and existing contracts with
remaining performance obligations as of the
effective date. The standard update is effective
for annual periods beginning after December 15,
2017 and interim periods within that period.
Early adoption is not permitted before the
original public entity effective date of December
15, 2016.

N/A

As a result of the adoption
of this standard, we
recorded $6.6 million and
$5.1 million of excess tax
benefits associated with
share based compensation in
the Consolidated Statements
of Income for the years
ended March 31, 2018 and
2017, respectively, and have
included the associated cash
flows as cash provided by
operating activities. Prior
periods have not been
restated.

We have completed our 
evaluation of our revenue 
streams and contracts and 
have adopted this standard 
on April 1, 2018 using the 
modified retrospective 
method. We have identified 
certain historical revenue 
transactions for which the 
timing of recognition would 
have been different under 
this standard. The amount of 
the cumulative adjustment 
required to defer revenue 
based on these transactions 
at the end of fiscal 2018 
represents less than 0.5% of 
fiscal 2018 revenues, which 
will reduce retained 
earnings as of April 1, 2018.   
We are in the process of 
finalizing our revenue 
accounting policy and 
implementing changes to 
our business processes, 
disclosures and controls. 
Additionally, we expect to 
provide the required 
additional disclosures in 
periods subsequent to the 
adoption.

62

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

N/A

N/A

N/A

The impact that the standard
will have on our
consolidated financial
statements will depend on
the future variability in the
fair values of our equity
investments. However,
based on current investment
holdings, the impact is not
expected to be material.

We are currently evaluating 
the impact that the standard 
will have on our 
consolidated financial 
statements. We are also 
evaluating our lease 
portfolio, software 
packages, process and 
policy change requirements. 
We anticipate that most of 
our operating leases will 
result in the recognition of 
additional assets and 
corresponding liabilities in 
our Consolidated Balance 
Sheet, however we do not 
expect the standard to have 
a material impact on our 
financial position.  The 
actual impact will depend 
on our lease portfolio at the 
time of adoption. More 
information regarding our 
total operating lease 
commitments at March 31, 
2018, is disclosed in Note 5, 
"Property, Plant and 
Equipment". 

We are in the process of
evaluating the impact that
the standard will have on
our consolidated financial
statements.

January
2016

ASU 2016-01, 
"Financial 
Instruments - 
Overall - 
Recognition and 
Measurement of 
Financial Assets 
and Liabilities"
(Subtopic 
825-10)

ASU 2016-02, 
"Leases" 
(Topic 842)

February
2016

The standard changes how equity investments are
measured and presents changes in the fair value
of financial liabilities measured under the fair
value option. Presentation and disclosure
requirements for financial instruments are also
affected. Entities will be required to measure
equity investments that do not result in
consolidation and are not recorded under the
equity method at fair value with changes in fair
value recognized in net income. The standard
clarifies guidance related to the valuation
allowance assessment when recognizing deferred
tax assets resulting from unrealized losses on
available-for-sale securities. The accounting for
other financial instruments, such as loans,
investments in debt securities, and financial
liabilities is largely unchanged. The standard is
effective for fiscal years beginning after
December 15, 2017, including interim periods
within those fiscal years.

The standard will require lessees to record all
leases, whether finance or operating, on the
balance sheet. An asset will be recorded to
represent the right to use the leased asset, and a
liability will be recorded to represent the lease
obligation. The standard is effective for annual
periods beginning after December 15, 2018 and
interim periods within that period. Early adoption
is permitted.

June
2016

ASU 2016-13,
"Measurement of
Credit Losses on
Financial
Instruments"

The standard requires a financial asset (or group
of financial assets) measured at amortized cost to
be presented at the net amount expected to be
collected. The allowance for credit losses is a
valuation account that is deducted from the
amortized cost basis of the financial asset(s) to
present the net carrying value at the amount
expected to be collected on the financial asset.
Credit losses relating to available-for-sale debt
securities should be recorded through an
allowance for credit losses. The standard is
effective for annual periods beginning after
December 15, 2019. Early adoption is permitted.

63

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

ASU 2016-15, 
"Statement of 
Cash Flows" 
(Topic 230)

August
2016

October
2016

March
2017

May
2017

ASU 2016-16, 
"Income Taxes, 
Intra-Entity 
Transfers of 
Assets Other 
Than Inventory" 
(Topic 740)

ASU 2017-07
"Compensation - 
Retirement 
Benefits - 
Improving the 
Presentation of 
Net Periodic 
Pension and Net 
Periodic 
Postretirement 
Benefit Cost"
(Topic 715)

ASU 2017-09
"Compensation -
Stock
Compensation" (
Topic 718)

This standard provides guidance on the following
specific cash flow issues: Debt prepayment or
debt extinguishment costs, settlement of zero-
coupon debt instruments or other debt
instruments with coupon interest rates that are
insignificant in relation to the effective interest
rate of borrowing, contingent consideration
payments made after a business combination,
proceeds from the settlement of insurance claims,
proceeds from the settlement of corporate-owned
life insurance policies, distributions received
from equity method investees, beneficial interests
in securitization transactions, and separately
identifiable cash flows and application of the
predominance principle. The standard is effective
for annual periods beginning after December 15,
2017 and interim periods within that period.
Early adoption is permitted.

The standard improves the accounting for the
income tax consequences of intra-entity transfers
of assets other than inventory. The new standard
requires the recognition of income tax
consequences resulting from an intra-entity
transfer of an asset other than inventory when the
transfer occurs. The standard is effective for
annual periods beginning after December 15,
2017. Early adoption is permitted.

This standard requires that an employer report
the service cost component in the same line item
or items as other compensation costs arising from
services rendered by the pertinent employees
during the period. The other components of net
benefit cost are required to be presented in the
income statement separately from the service
cost component and outside the subtotal of
income from operations, if one is presented. The
standard is effective for annual periods, including
interim periods within those annual periods,
beginning after December 15, 2017. Early
adoption is permitted.
The standard provides guidance about which 
changes to the terms or conditions of a share-
based payment award require an entity to apply 
modification accounting in Topic 718.  This 
standard is effective for annual periods, including 
interim periods within those annual periods, 
beginning after December 15, 2017. Early 
adoption is permitted.

N/A

The impact that the standard
will have will depend on the
future occurrence of the
relevant transactions or
conditions addressed by the
standard.

N/A

N/A

We are in the process of
evaluating the impact that
the standard will have on
our consolidated financial
statements. The impact will
depend on the value of
future intra-entity transfers.

The adoption of this 
standard is not expected to 
have a material impact on 
our consolidated financial 
statements as it principally 
relates to classification of 
costs within our 
Consolidated Statements of 
Income. The components of 
our net periodic benefit 
costs are disclosed in Note 
9, "Benefit Plans". 

N/A

The impact will depend on
the future occurrence of the
relevant terms or conditions
addressed by the standard.

64

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

August
2017

ASU 2017-12
"Targeted
Improvements to
Accounting for
Hedging
Activities" (Topic
815)

February
2018

ASU 2018-02
"Income 
Statement - 
Reporting 
Comprehensive 
Income" (Topic 
220)

The standard provides targeted improvements to 
accounting for hedging activities by expanding 
an entity’s ability to hedge non-financial and 
financial risk components and reduce complexity 
in fair value hedges of interest rate risk. The 
guidance eliminates the requirement to separately 
measure and report hedge ineffectiveness and 
generally requires the entire change in the fair 
value of a hedging instrument to be presented in 
the same income statement line as the hedged 
item. The guidance also eases certain 
documentation and assessment requirements and 
modifies the accounting for components 
excluded from the assessment of hedge 
effectiveness. The standard is effective for fiscal 
years, and interim periods within those years, 
beginning after December 15, 2018. Early 
adoption is permitted in any interim period after 
issuance of the standard. The standard should be 
applied using a modified retrospective approach 
for cash flow and net investment hedge 
relationships that exist on the date of adoption, 
and prospectively for presentation and disclosure 
requirements.

The standard allows a reclassification from
accumulated other comprehensive income to
retained earnings for stranded tax effects
resulting from the Tax Cuts and Jobs Act and
requires certain disclosures about stranded tax
effects.  The underlying guidance requiring that
the effect of a change in tax laws or rates be in
included in income form continuing operations is
not affected. This standard is effective for fiscal
years beginning after December 15, 2018 and
interim periods within those years. Early
adoption is permitted.

N/A

We do not expect this
standard to have a material
impact on our consolidated
financial statements.

N/A

We are in the process of
evaluating the impact that
the standard will have on
our consolidated financial
statements.

2. BUSINESS ACQUISITIONS AND DIVESTITURES

Fiscal 2018 Acquisitions

We completed six minor purchases that continued to expand our product and service offerings in the Healthcare Products,  
Healthcare Specialty Services and Applied Sterilization Technologies segments. The aggregate purchase price associated with 
these transactions was approximately $52.9 million, net of cash acquired and including potential contingent consideration of 
$5.4 million. The purchase price for the acquisitions was financed with both cash on hand and with credit facility borrowings. 
Purchase price allocations will be finalized within a measurement period not to exceed one year from the applicable closing. 

Fiscal 2017 Acquisitions

Compass Medical, Inc.

On September 16, 2016, we purchased the assets of Compass Medical, Inc. ("Compass'') for approximately $16.0 million. 

The purchase price was financed with bank credit facility borrowings. Compass specializes in the sale and repair of flexible 
endoscopes. On an annual basis, Compass has generated revenues of approximately $6.0 million and is being integrated into 
our Healthcare Specialty Services segment.

Phoenix Surgical Holdings, Ltd. and Endo-Tek LLP

65

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

On August 31, 2016, we purchased 100% of the shares of Phoenix Surgical Holdings, Ltd. and the assets of Endo-Tek LLP 

("Phoenix Surgical and Endo-Tek") for approximately $14.3 million combined, net of cash acquired. The purchase price was 
financed with cash on hand. On an annual basis, these operations, which specialize in the repair of endoscopes, generated 
approximately $8.0 million in combined revenue and are being integrated into our Healthcare Specialty Services segment.

Medisafe

On July 22, 2016, we purchased 100% of the shares of Medisafe Holdings, Ltd. ("Medisafe"), a U.K. manufacturer of 
washer/disinfector equipment and related consumables and services for approximately $34.5 million, net of cash acquired. The 
purchase price was financed with cash on hand. On an annual basis, the Medisafe product line has generated $18.0 million in 
revenue. The acquisition of Medisafe provides washer manufacturing and research and development capabilities in the U.K. 
Medisafe's products and services are being integrated into our Healthcare Products segment.

Fiscal 2016 Acquisitions

Synergy Health plc

On November 2, 2015, STERIS acquired all outstanding shares of Synergy in a cash and stock transaction valued at £24.80 
($38.17) per Synergy share, or a total of approximately $2.3 billion based on the lowest trading price of Old STERIS’s stock of 
$73.02 per share on November 2, 2015. The Combination brought together businesses that generate revenues from over 100 
countries and that are geographically complementary. Total costs of approximately $63.8 million before tax were incurred 
during fiscal year 2016 related to the Combination and are reported in Selling, general and administrative expense. 

During the fiscal 2017 third quarter, adjustments were made to finalize the opening balance sheet fair value estimates. 
Adjustments related primarily to property, plant and equipment, intangible assets and goodwill. The cumulative impact of the 
final purchase price allocation resulted in a cumulative decrease in depreciation, amortization and depletion expense of 
approximately $20.0 million, of which approximately $17.0 million was recorded within Selling, general and administrative 
expense and approximately $3.0 million was recorded within Cost of revenues in the Consolidated Statements of Income. The 
cumulative foreign currency translation adjustment recorded as a result of the finalization of purchase accounting was 
approximately $170.0 million. 

Actual and Pro Forma Impact 

Our fiscal 2016 consolidated financial statements include Synergy's results of operations from the date of acquisition on 

November 2, 2015 through March 31, 2016. Net sales and operating income attributable to Synergy during this period and 
included in our consolidated financial statements for the fiscal year ended March 31, 2016 total $254.9 million and $3.7 
million, respectively. 

The following unaudited pro forma information gives effect to our acquisition of Synergy as if the acquisition had occurred  

at the beginning of fiscal 2016 and Synergy had been included in our consolidated results of operations for fiscal year ended 
March 31, 2016. 

Amounts are unaudited
Net revenues

Net income from continuing operations

Fiscal Year Ending

March 31, 2016

$

2,619,056

188,269

The historical consolidated financial information of STERIS and Synergy has been adjusted in the pro forma information to 

give effect to pro forma events that are (1) directly attributable to the transaction, (2) factually supportable and (3) expected to 
have a continuing impact on the combined results. The unaudited pro forma results include adjustments to reflect the 
amortization of the inventory step-up, the incremental depreciation from the fair value adjustments to property, plant and 
equipment, and the incremental intangible asset amortization to be incurred based on the valuations of the assets acquired. 
Adjustments to financing costs and income tax expense also were made to reflect the capital structure and anticipated effective 
tax rate of the combined entity. These pro forma amounts are not necessarily indicative of the results that would have been 
obtained if the acquisition had occurred prior to the beginning of the period presented or that may occur in the future, and does 
not reflect future synergies, integration costs, or other such costs or savings. 

66

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Gepco

On July 31, 2015, we acquired all of the outstanding shares of General Econopak, Inc. (“Gepco”), since renamed STERIS 

Barrier Products Solutions, Inc., for a purchase price of $176.5 million in cash, including a customary working capital 
adjustment. Gepco is a Pennsylvania-based manufacturer of product solutions in the areas of sterility maintenance, barrier 
protection, and sterile cleanroom products for pharmaceutical, biotechnology and veterinary Customers. Gepco has been 
integrated into our Life Sciences business segment. The purchase price was financed through a combination of credit facility 
borrowings and cash on hand. The purchase price has been allocated to the net assets acquired based on fair values at the 
acquisition date. The acquisition qualified for joint election tax benefit under Section 338 (h)(10) of the Internal Revenue Code, 
which allows goodwill and intangibles to be fully deductible for tax purposes.

Black Diamond

On June 12, 2015, we acquired the capital stock of Black Diamond Video, Inc. ("Black Diamond"), a California-based 
developer and provider of operating room integration systems. The purchase price was approximately $46.2 million, which 
included a working capital adjustment, deferred consideration of $5.9 million and contingent consideration of $0.8 million. The 
transaction consideration paid at closing was funded with cash on hand. Black Diamond has been integrated into our Healthcare 
Products business segment. The purchase price has been allocated to the net assets acquired based on fair values at the 
acquisition date. 

Other 2016 Acquisitions

We also completed several other minor purchases that continued to expand our service offerings in the Healthcare Products, 
Healthcare Specialty Services and Life Sciences segments. The aggregate purchase price associated with these transactions was 
approximately $41.1 million, including potential contingent consideration of $1.8 million.

Fair Value of Assets Acquired and Liabilities Assumed

The table below summarizes the allocation of the purchase price to the net assets acquired based on fair values at the 

acquisition dates for our fiscal 2018, 2017 and 2016 acquisitions.

Fiscal Year
2018

Fiscal Year 2017

Fiscal Year 2016

(dollars in thousands)

All 

Acquisitions (1) Medisafe

Compass

Phoenix
Surgical
and Endo-
Tek

Synergy Health
plc

Gepco

Black
Diamond

Other
Acquisitions

Cash

$

235

$

3,751

$

— $

769

$

53,057

$

1,108

$

— $

Accounts receivable

Inventory

Property, plant and equipment

Other assets

Intangible assets

Goodwill

Total Assets

1,464

2,289

3,420

126

3,634

2,454

639

—

15,318

17,151

35,766

19,599

629

659

13

31

5,992

8,987

1,123

950

1,092

46

7,824

5,938

58,618

47,228

16,311

17,742

Current liabilities

(2,833)

(5,562)

(309)

(1,373)

Long-term indebtedness

—

—

Non-current liabilities

(2,622)

(3,398)

—

—

Total Liabilities

(5,455)

(8,960)

(309)

—

(1,263)

(2,636)

103,093

30,074

496,555

19,175

504,196

1,685,524

2,891,674

(107,932)

(321,082)

(159,112)

(588,126)

4,161

1,926

3,421

946

61,900

104,485

177,947

2,966

3,309

607

54

13,500

31,792

52,228

—

3,859

1,108

1,979

—

14,829

20,630

42,405

(1,473)

(4,525)

(1,277)

—

—

(1,473)

—

(1,548)

(6,073)

—

(49)

(1,326)

Net Assets
(1) Purchase price allocation is still preliminary as of March 31, 2018, as valuations have not been finalized.

2,303,548

$ 38,268

16,002

15,106

53,163

$

$

$

$

$

176,474

$

46,155

$

41,079

Acquisition related transaction and integration costs totaled $16.2 million, $30.1 million, and $82.9 million for the fiscal 

years ended March 31, 2018, 2017, and 2016, respectively. These costs are included in Selling, general, and administrative 
expenses in the Consolidated Statements of Income.

67

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Divestitures

Synergy Health Healthcare Consumable Solutions 

On November 20, 2017, we sold our Synergy Health Healthcare Consumable Solutions ("HCS") business to Vernacare.  

Annual revenues for the HCS business were approximately $40.0 million and were included in the Healthcare Products 
segment. We recorded proceeds of $8.2 million, net of cash divested, and subject to a working capital adjustment. We also 
recognized a pre-tax loss on the sale, subject to final working capital adjustments, of $13.5 million in Selling, general, and 
administrative expense in the Consolidated Statement of Income.

Netherlands Linen Management Services

On February 9, 2017, we sold our Synergy Health Netherlands Linen Management Services business to EMEA B.V. 
Annual revenues for Synergy Health Netherlands Linen Management Services were approximately $75 million and were 
included in the Healthcare Specialty Services segment. We recorded a $43.0 million pre-tax loss on the sale in Selling, general, 
and administrative expense in the Consolidated Statements of Income as a result of the divestiture. In connection with the 
divestiture, we entered into a loan agreement to provide financing of up to €15 million for a term of up to 15 years. The loan 
carries an interest rate of 4 percent for the first four years and 12 percent thereafter.  Outstanding borrowings under the 
agreement totaled $3.1 million at March 31, 2018.

U.S. Linen Management Services

On November 3, 2016, we sold our Synergy Health U.S. Linen Management Services business to SRI Healthcare LLC. 
Annual revenues for U.S. Linen Management Services were approximately $50 million and were included in the Healthcare 
Specialty Services segment. We recorded proceeds of $4.5 million and recognized a pre-tax loss on the sale, subject to final 
adjustments, of $31.2 million in Selling, general, and administrative expense in the Consolidated Statements of Income.

Synergy Health Labs

On September 2, 2016, we sold Synergy Health Laboratory Services to SYNLAB International. Annual revenues for the 
Synergy Health Labs were approximately $15.0 million and were included in the Applied Sterilization Technologies segment. 
We recorded proceeds of $26.3 million, net of cash divested, and recognized a pre-tax gain on the sale of $18.7 million in 
Selling, general, and administrative expense in the Consolidated Statements of Income.

Applied Infection Control

On August 31, 2016, we completed the sale of our Applied Infection Control ("AIC") product line to DEB USA, Inc., a 
wholly-owned subsidiary of S.C. Johnson & Son, Inc. Annual revenues for the AIC product line were typically less than $50.0 
million and were included in the Healthcare Products segment. We recorded proceeds of $41.8 million and recognized a pre-tax 
gain on the sale of $36.2 million in Selling, general, and administrative expense in the Consolidated Statements of Income. 

UK Linen Management Services

On July 1, 2016, we sold our Synergy Health UK Linen Management Services business to STAR Mayan Limited. Annual 
revenues for UK Linen Management Services were approximately $50.0 million and were included in the Healthcare Specialty 
Services segment. We recorded proceeds of $65.4 million, net of cash divested, and recognized a pre-tax loss on the sale of 
$66.4 million in Selling, general, and administrative expense in the Consolidated Statements of Income.

68

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

3. GOODWILL AND INTANGIBLE ASSETS

Changes to the carrying amount of goodwill for the years ended March 31, 2018, 2017 and 2016 were as follows:

Healthcare 
Products
Segment

Healthcare
Specialty
Services
Segment

Life Sciences
Segment

Applied
Sterilization
Technologies
Segment

Synergy
Combination

Total

Balance at March 31, 2016

363,770

154,272

147,334

83,035

1,408,192

2,156,603

Goodwill acquired or
allocated

Synergy allocation

Divestitures

Impairment

Foreign currency translation
adjustments
Balance at March 31, 2017

Goodwill acquired or
allocated
Reassignment

Foreign currency translation
adjustments
Balance at March 31, 2018

$

$

19,618

—

—

—

21,781

376,807

(85,806)

(58,356)

—

—

—

—

—

1,308,717

—

—

—
(1,411,781)
—

—

41,399

273,743
(85,806)
(58,356)

(5,623)
377,765

$

(32,819)
375,879

$

(820)
146,514

(60,607)
$ 1,331,145

$

3,589

(96,280)
— $ 2,231,303

16,418
—

3,501
(1,855)

—
—

15,847
1,855

—
—

35,766
—

10,491
404,674

$

10,500
388,025

$

2,302
148,816

143,422
$ 1,492,269

$

—
166,715
— $ 2,433,784

The fiscal 2018 goodwill increase was due to our recent business acquisitions, which are discussed in Note 2, titled 
"Business Acquisitions" and the impact of foreign currency.  The fiscal 2018 reassignment between the Healthcare Specialty 
Services and the Applied Sterilization Technologies segments resulted from certain minor organizational changes that were 
made to better align with our Customers.

The fiscal 2017 goodwill increase within the Healthcare Products segment primarily relates to the acquisition of Medisafe. 

The fiscal 2017 goodwill increase within the Healthcare Specialty Services and Applied Sterilization Technologies segments 
was primarily the result of the finalization of purchase accounting related to the Synergy acquisition. The Healthcare Specialty 
Services segment was also impacted by the fiscal 2017 acquisitions of Compass Medical, Inc., Phoenix Surgical Holdings, Ltd., 
and Endo-Tek LLP, the Synergy Health UK Linen Management Services divestiture and the Synergy Health Netherlands 
goodwill impairment discussed below.

We evaluate the recoverability of recorded goodwill amounts annually during the third fiscal quarter, or when evidence of 
potential impairment exists. As a result of our annual goodwill impairment review for fiscal year 2017, we concluded that the 
carrying value of one of our reporting units exceeded its fair value. The Synergy Health Netherlands linen management unit 
was reported within our Healthcare Specialty Services segment. Financial forecasts prepared for the annual assessment 
reflected pricing pressures, volume declines driven by overcapacity in the market, and a decline in the overall market size. 
These factors resulted in further degradation of the already low operating margin and cash flows of this unit. We incurred a 
goodwill impairment charge of $58,356 as a result, which is recorded within Goodwill impairment loss in the Consolidated 
Statements of Income. The fair market value of the reporting unit was determined under an income approach using discounted 
cash flows and estimated fair market values. Fair value calculated using a discounted cash flow analysis is classified within 
level 3 of the fair value hierarchy and requires several assumptions including risk adjusted discount rates and financial 
forecasts.

As a result of our annual impairment review for goodwill for fiscal year 2018 and fiscal year 2016, no indicators of 

impairment were identified.

Our fiscal 2018, 2017, and 2016 acquisitions are described in Note 2 to our consolidated financial statements titled, 

"Business Acquisitions and Divestitures".

69

  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Information regarding our intangible assets is as follows:

March 31,

       Customer relationships

       Non-compete agreements

       Patents and technology

       Trademarks and tradenames

       Supplier relationships

       Other
       Total

2018

2017

Gross
Carrying
Amount

Accumulated
Amortization

Gross
Carrying
Amount

Accumulated
Amortization

$

663,532

$

150,358

$

597,386

$

4,738

226,318

83,509

54,800

10

3,790

107,598

36,864

7,307

10

4,722

211,812

80,223

54,800

10

96,648

3,629

86,665

32,547

4,567

10

$ 1,032,907

$

305,927

$

948,953

$

224,066

Certain trademarks and tradenames obtained as a result of business combinations are indefinite-lived assets.  We evaluate 

our indefinite-lived intangible assets annually during the third quarter, or when evidence of potential impairment exists. No 
impairment was taken for the fiscal years 2018, 2017 or 2016. The approximate carrying value of these assets at March 31, 
2018 and March 31, 2017 was $35,266 and $34,970, respectively.  Total amortization expense for finite-lived intangible assets 
was $70,195, $68,607, and $49,782 for the years ended March 31, 2018, 2017, and 2016, respectively. Based upon the current 
amount of intangible assets subject to amortization, the amortization expense for each of the five succeeding fiscal years is 
estimated to be as follows:

Estimated amortization expense

$

68,447

$

67,390

$

66,742

$

63,832

$

59,061

2019

2020

2021

2022

2022

The estimated annual amortization expense presented in the preceding table has been calculated based upon March 31, 

2018 currency exchange rates.

During the third quarter of fiscal 2017, we adopted a new branding strategy change as part of the integration of certain 

Synergy Health operations into the Healthcare Specialty Services Segment. Under this new branding strategy, hospital 
sterilization services and instrument repair services will utilize the STERIS Instrument Management Services brand name. The 
Synergy Health trade name was phased out during the fourth quarter of fiscal 2017. As a result, we shortened the estimated 
useful life of the Synergy Health trade name and accelerated the corresponding amortization expense over the remainder of 
fiscal 2017, resulting in an additional expense of $14,444 within the Selling, general and administrative expense line on the 
Consolidated Statements of Income.

4. INVENTORIES, NET

Inventories, net consisted of the following:

March 31,

Raw materials
Work in process
Finished goods
LIFO reserve

Reserve for excess and obsolete inventory
Inventories, net

2018

2017

$

$

83,741
34,904
124,005
(17,280)
(19,639)
205,731

$

$

65,300
26,538
140,559
(16,706)
(17,854)
197,837

70

 
  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

5. PROPERTY, PLANT AND EQUIPMENT

Information related to the major categories of our depreciable assets is as follows:

 March 31,

Land and land improvements (1)
Buildings and leasehold improvements
Machinery and equipment
Information systems
Radioisotope
Construction in progress (1)
Total property, plant, and equipment
Less: accumulated depreciation and depletion
Property, plant, and equipment, net

2018

55,417
449,316
575,607
145,726
476,578
87,745
1,790,389
(779,865)
1,010,524

$

$

2017

46,848
393,692
508,247
119,920
436,787
77,421
1,582,915
(667,007)
915,908

$

$

(1) Land is not depreciated. Construction in progress is not depreciated until placed in service.

Depreciation and depletion expense were $108,137, $119,536 and $93,958, for the years ended March 31, 2018, 2017, and 

2016, respectively.

Rental expense for operating leases was $30,474, $32,740, and $23,238 for the years ended March 31, 2018, 2017, and 
2016, respectively. Operating leases primarily relate to manufacturing, warehouse and office space, service facilities, vehicles, 
equipment, and communication systems. Certain lease agreements grant us varying renewal and purchase options.

Future minimum annual rentals payable under noncancelable operating lease agreements at March 31, 2018 were as 

follows:

2019

2020

2021

2022

2023 and thereafter
Total minimum lease payments

$

Operating
Leases

24,116

19,933

14,666

11,051

39,464

$

109,230

In the preceding table, the future minimum annual rentals payable under noncancelable leases denominated in foreign 

currencies have been calculated using March 31, 2018 foreign currency exchange rates.

Asset Retirement Obligations 

We provide contract sterilization services including Gamma irradiation which utilizes cobalt-60 in the form of cobalt pencils. 
We have incurred asset retirement obligations (ARO) associated with the future disposal of these assets once depleted. Recognition 
of ARO includes: the present value of a liability and offsetting asset, the subsequent accretion of that liability and depletion of the 
asset, and the periodic review of the ARO liability estimates and discount rates used in the analysis. 

71

  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The following table summarizes the activity in the liability for asset retirement obligations.

Balance at March 31, 2017

Liabilities incurred during the period

Liabilities settled during the period

Accretion expense

Foreign currency movement
Balance at March 31, 2018

6. DEBT

Asset
Retirement
Obligations

$

$

9,953

89
(352)
1,198

751
11,639

Indebtedness as of March 31, 2018 and 2017 was as follows:

Credit Agreement and Swing Line Facility

Private Placement

Deferred financing fees
Total long term debt

2018

2017

$

$

331,206

$

521,604

988,190
(3,395)
1,316,001

$

960,684
(3,927)
1,478,361

On March 23, 2018, we entered into a Credit Agreement (the "Credit Agreement") with various financial institutions as 
lenders, and JPMorgan Chase Bank, N.A., as Administrative Agent. The Credit Agreement replaced a bank credit facility dated 
March 31, 2015. The Credit Agreement provides up to $1,000,000 of credit, in the form of a revolver facility, which may be 
utilized for revolving credit borrowings, swing line borrowings and letters of credit, with sublimits for swing line borrowings 
and letters of credit. The revolver facility may be increased in specified circumstances by up to $500,000. The Credit 
Agreement will mature on March 23, 2023, and all unpaid borrowings, together with accrued and unpaid interest thereon, are 
repayable on that date. The Credit Agreement contains leverage and interest coverage covenants. Borrowings may be taken in 
U.S. dollars, euros, and pounds sterling and certain other specified currencies and bear interest at our option based upon either 
the Base Rate or the Eurocurrency Rate, plus the Applicable Margin in effect from time to time under the Credit Agreement. 
The Applicable Margin is determined based on the ratio of Consolidated Total Debt to Consolidated EBITDA (as such terms 
are defined in the Credit Agreement). Interest on Base Rate Advances is payable quarterly in arrears and interest on 
Eurocurrency Rate Advances is payable at the end of the relevant interest period therefor, but in no event less frequently than 
every three months. Borrowings at closing were used to repay outstanding balances of debt outstanding under the former bank 
credit facility dated March 31, 2015 that was scheduled to mature on March 31, 2020 and for other general corporate purposes. 

As of March 31, 2018 a total of $331,206 of Credit Agreement and Swing Line Facility borrowings were outstanding 

under the Credit Agreement, based on currency exchange rates as of March 31, 2018.

72

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Our outstanding Senior Notes at March 31, 2018 were as follows:

Applicable Note Purchase
Agreement

Maturity Date

$85,000 Senior notes at 6.33%

2008  Private Placement

August 2018

$35,000 Senior notes at 6.43%

2008  Private Placement

August 2020

$91,000 Senior notes at 3.20%

2012  Private Placement

December 2022

$80,000 Senior notes at 3.35%

2012  Private Placement

December 2024

$25,000 Senior notes at 3.55%

2012  Private Placement

December 2027

$125,000 Senior notes at 3.45% 2015  Private Placement

$125,000 Senior notes at 3.55% 2015  Private Placement

$100,000 Senior notes at 3.70% 2015  Private Placement

May 2025

May 2027

May 2030

$50,000 Senior notes at 3.93%

2017  Private Placement

February 2027

€60,000 Senior notes at 1.86%

2017  Private Placement

February 2027

$45,000 Senior notes at 4.03%

2017  Private Placement

February 2029

€20,000 Senior notes at 2.04%

2017  Private Placement

February 2029

£45,000 Senior notes at 3.04%

2017  Private Placement

February 2029

€19,000 Senior notes at 2.30%

2017  Private Placement

February 2032

£30,000 Senior notes at 3.17%
Total Senior Notes

2017  Private Placement

February 2032

U.S. Dollar Value
at March 31, 2018
85,000
$

35,000

91,000

80,000

25,000

125,000

125,000

100,000

50,000

73,912

45,000

24,637

63,141

23,406

42,094

U.S. Dollar Value
at March 31, 2017

$

85,000

35,000

91,000

80,000

25,000

125,000

125,000

100,000

50,000

64,414

45,000

21,472

56,040

20,398

37,360

$

988,190

$

960,684

On February 27, 2017, we issued and sold an aggregate principal amount of $95,000, €99,000, and £75,000, of senior 
notes in a private placement to certain institutional investors in an offering that was exempt from the registration requirements 
of the Securities Act of 1933.  These notes have maturities of between 10 and 15 years from the issue date. The agreement 
governing these notes contains leverage and interest coverage covenants. 

On May 15, 2015, Old STERIS issued and sold $350,000 of senior notes, in a private placement to certain institutional 
investors in an offering that was exempt from the registration requirements of the Securities Act of 1933. These notes have 
maturities of 10 to 15 years from the issue date. The agreement governing these notes contains leverage and interest coverage 
covenants. 

The agreements governing certain senior notes issued and sold in February 2013, December 2012, and August 2008, were 

amended and restated in their entirety on March 31, 2015. All of these notes were issued and sold in private placements to 
certain institutional investors in offerings that were exempt from the registration requirements of the Securities Act of 1933. 
The amended and restated agreements, which have been consolidated into a single agreement for the 2013 and 2012 notes, and 
a separate single agreement for the 2008 notes, contain leverage and interest coverage covenants.

At March 31, 2018, we were in compliance with all financial covenants associated with our indebtedness.

The combined annual aggregate amount of maturities of our outstanding debt by fiscal year is as follows:

2019

2020

2021

2022

2023 and thereafter
Total

73

$

85,000

—

35,000

—

1,199,396

$

1,319,396

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

7. ADDITIONAL CONSOLIDATED BALANCE SHEET INFORMATION

Additional information related to our Consolidated Balance Sheet is as follows:

March 31,

Accrued payroll and other related liabilities:

Compensation and related items

Accrued vacation/paid time off

Accrued bonuses

Accrued employee commissions

Other post-retirement benefits obligations-current portion

Other employee benefit plans' obligations-current portion

Total accrued payroll and other related liabilities

Accrued expenses and other:
Deferred revenues

Self-insured risk reserves-current portion

Accrued dealer commissions

Accrued warranty

Asset retirement obligation-current portion

Other

Total accrued expenses and other

Other liabilities:

Self-insured risk reserves-long-term portion

Other post-retirement benefits obligations-long-term portion

Defined benefit pension plans obligations-long-term portion

Other employee benefit plans obligations-long-term portion

Accrued long-term income taxes
Asset retirement obligation-long-term portion

Other

Total other liabilities

8. INCOME TAXES 

2018

2017

$

30,270

$

$

$

$

$

11,011

31,716

17,168

1,906

1,929

94,000

74,698

7,349

16,121

6,872

1,798

61,379

168,217

15,008

12,194

29,407

3,221
18,922
9,841

20,007

$

$

$

$

$

108,600

$

29,777

8,651

20,715

16,201

2,187

1,044

78,575

71,020

6,633

16,122

6,861

—

54,253

154,889

15,584

13,821

27,234

3,661
2,089
9,953

10,331

82,673

On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts 
and Jobs Act (the “TCJA”).  The SEC staff issued Staff Accounting Bulletin No.118 (“SAB 118”), which provides guidance on 
accounting for the tax effects of the TCJA. SAB 118, provides a measurement period that should not extend beyond one year 
from the TCJA enactment date for companies to complete the accounting under Accounting Standards Codification (“ASC”) 
Topic 740, Income Taxes. Our accounting for the various elements of the TCJA is incomplete.  However, in accordance with 
SAB 118 guidance, we were able to make what we believe to be reasonable estimates of certain effects and therefore, have 
recorded a provisional net tax benefit of approximately $18,913 related to the reduction of the U.S. federal corporate income 
tax rates effect on our deferred tax balances and partially offset by the deemed repatriation transition tax for fiscal year 2018.      

 The Company remeasured certain deferred tax assets and liabilities based on the rates at which they are expected to reverse 

in the future, which is generally 21.0%. Additionally, given the significant changes included in the TCJA, the Company re-
evaluated the realizability of certain deferred tax assets, including foreign tax credits and interest deferral, and determined that 
valuation allowances needed to be adjusted. The Company is still analyzing certain aspects of the TCJA, including 
interpretations by state and local tax authorities, and additional Treasury guidance that may be issued which could potentially 
affect the measurement of these balances or give rise to new deferred tax amounts. The Company recorded a provisional 
$36,422 tax benefit for the remeasurement of deferred tax balances and related valuation allowances.

74

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

TCJA includes a one-time transition tax based on post-1986 unremitted earnings and profits ("E&P") of non-U.S. 

subsidiaries owned directly or indirectly by U.S. subsidiaries of the Company which have been previously deferred from U.S. 
income taxes. The amount of the transition tax also depends on the amount of E&P held in cash or other specified assets. The 
Company recorded a provisional tax expense of $17,509 for the transition tax. This amount may change when Treasury issues 
additional guidance and the Company finalizes the calculation of E&P, including the amounts held in cash or other specified 
assets, and finalizes the calculation of available foreign tax credits.

Income from continuing operations before income taxes was as follows:

Years Ended March 31,

United States operations

United Kingdom operations

Other locations operations

2018

2017

2016

$

$

203,872

$

3,253

147,857

$

189,429
(36,420)
31,637

354,982

$

184,646

$

105,758
(20,553)
86,679

171,884

75

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The components of the provision for income taxes related to income from continuing operations consisted of the following:

Years Ended March 31,

Current:

United States federal

United States state and local

United Kingdom

Other locations

Deferred:

United States federal

United States state and local

United Kingdom

Other locations

2018

2017

2016

$

47,728

$

43,900

$

7,727

6,671

22,667

84,793

(15,728)
2,656
(2,968)
(5,393)
(21,433)
63,360

8,171

362

21,094

73,527

10,293

2,131
(2,292)
(9,644)
488

$

74,015

$

41,653

7,943

2,194

13,924

65,714

1,427

299
(6,973)
(168)
(5,415)
60,299

Total Provision for Income Taxes

$

The total provision for income taxes can be reconciled to the tax computed at the United Kingdom federal statutory tax rate 

for 2018 and 2017 and the United States federal statutory tax rate for 2016 as follows:

Years Ended March 31,

National statutory tax rate

Increase in accruals for uncertain tax positions

U.S. state and local taxes, net of federal income tax benefit

Increase in valuation allowances

U.S. research and development credit

U.S. foreign income tax credit

Difference in non-United States tax rates

Difference in non-United Kingdom tax rates

Excise tax gross-up

U.S. manufacturing deduction

Excess tax benefit for equity compensation

Tax rate changes on deferred tax assets and liabilities

 U.S. transition tax on foreign earnings

Acquisitions and divestitures

Goodwill impairment on divestitures

Capitalized acquisition costs

All other, net

Total Provision for Income Taxes

2018

2017

2016

19.0 %

0.1 %

2.3 %

0.1 %

(0.5)%

(0.2)%

— %

4.1 %

— %

(0.8)%

(1.8)%

(10.3)%

4.9 %

0.5 %

— %

— %

0.4 %

20.0 %

0.3 %

3.8 %

0.1 %

(1.1)%

— %

— %

6.0 %

— %

(2.5)%

(2.8)%

(2.3)%

— %

9.0 %

7.9 %

0.2 %

1.5 %

17.8 %

40.1 %

35.0 %

0.2 %

3.3 %

1.0 %

— %

(0.6)%

(8.5)%

— %

3.4 %

(2.5)%

— %

— %

— %

— %

— %

5.3 %

(1.5)%

35.1 %

76

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Unrecognized Tax Benefits.  We classify uncertain tax positions and related interest and penalties as long-term liabilities 
within “Other liabilities” in our accompanying Consolidated Balance Sheets, unless they are expected to be paid within 12 
months, in which case, the uncertain tax positions would be classified as current liabilities within “Accrued income taxes.” We 
recognize interest and penalties related to unrecognized tax benefits within “Income tax expense” in our accompanying 
Consolidated Statements of Income.

A reconciliation of the beginning and ending balances of the total amounts of unrecognized tax benefits is as follows:

Unrecognized Tax Benefits Balance at April 1

Increases for tax provisions of current year

Balances related to acquired/disposed businesses

Other, including currency translation
Unrecognized Tax Benefits Balance at March 31

2018

2017

1,884

$

356

—

260

2,500

$

3,527

510
(1,502)
(651)
1,884

$

$

We recognized interest and penalties related to uncertain tax positions in the provision for income taxes. As of March 31, 

2018, and 2017 we had $295 and $184 accrued for interest and penalties, respectively. The increase during fiscal 2018 is 
primarily associated with the addition of current year uncertain tax positions. If all unrecognized tax benefits were recognized, 
the net impact on the provision for income tax expense would be $2,795. It is reasonably possible that during the next 12 
months, there will be no material reductions in unrecognized tax benefits as a result of the expiration of various statutes of 
limitations or matters related to transfer pricing.

We operate in numerous taxing jurisdictions and are subject to regular examinations by various United States federal, state 
and local, as well as foreign jurisdictions. We are no longer subject to United States federal examinations for years before fiscal 
2015 and, with limited exceptions, we are no longer subject to United States state and local, or non-United States, income tax 
examinations by tax authorities for years before fiscal 2011. We remain subject to tax authority audits in various jurisdictions 
wherever we do business. We do not expect the results of these examinations to have a material adverse effect on our 
consolidated financial statements.

We estimate that the tax benefit from our Costa Rican Tax Holiday is $945 (or $0.01 per fully diluted share), annually.  The 

Tax Holiday runs fully exempt, from income tax, through 2025 and partially exempt through 2029.

77

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Deferred Taxes.  The significant components of the deferred tax assets and liabilities recorded in our accompanying balance 
sheets at March 31, 2018 and 2017 were as follows:

March 31,

Deferred Tax Assets:

Post-retirement benefit accrual

Compensation

Net operating loss carryforwards

Accrued expenses

Insurance

Deferred income

Bad debt

Pension

Other

Deferred Tax Assets

Less: Valuation allowance

Total Deferred Tax Assets

Deferred Tax Liabilities:

Depreciation and depletion

Intangibles

Other

Total Deferred Tax Liabilities

Net Deferred Tax Assets (Liabilities)

2018

2017

$

3,505

$

12,334

26,217

5,795

3,417

4,632

1,426

5,247

1,668

64,241

13,596

50,645

61,171

140,398

2,774

204,343
(153,698) $

$

6,116

17,196

35,129

7,807

4,957

8,962

1,740

4,647

781

87,335

16,366

70,969

74,092

156,291

3,631

234,014
(163,045)

At March 31, 2018, we had U.S. federal operating loss carryforwards of $34,866, which remain subject to a 20 year 

carryforward period. Additionally, we had non-U.S. operating loss carry forwards of $51,309. Although the majority of the non-
U.S. carryforwards have indefinite expiration periods, those carryforwards that have definite expiration periods will expire if 
unused between fiscal years 2019 and 2027. In addition, we have recorded tax benefits of $3,863 related to state operating loss 
carryforwards. If unused, these state operating loss carryforwards will expire between fiscal years 2019 and 2038. At March 31, 
2018, we had $129 of tax credit carryforwards. These credit carryforwards can be used through fiscal 2027.

We review the need for a valuation allowance against our deferred tax assets. A valuation allowance of $13,596 has been 

applied to a portion of the net deferred tax assets because we do not believe it is more-likely-than-not that we will receive 
future benefit. The valuation allowance decreased during fiscal 2018 by $2,770.

Other than the provisional tax expense recorded for the one-time transition tax on unremitted earnings of non-US 
subsidiaries, no additional provision has been made for income taxes on undistributed earnings of foreign subsidiaries as the 
amounts continue to be indefinitely reinvested.  The Company is still evaluating whether to change its indefinite reinvestment 
assertion in light of U.S. Tax Reform and considers this conclusion to be incomplete. If the Company subsequently changes its 
assertion, it will account for the change in the quarter of fiscal year 2019 when the analysis is complete.  The amount of 
undistributed earnings of subsidiaries was approximately $1,100,000 at March 31, 2018.  It is not practicable to estimate the 
additional income taxes and applicable withholding taxes that would be payable on the remittance of such undistributed 
earnings.

In October 2015, the Organization for Economic Cooperation and Development (OECD), in conjunction with the G20, 
finalized broad-based international tax policy guidelines that involve transfer pricing and other international tax subjects. While 
some member jurisdictions automatically adopt the new OECD guidelines, most member countries can adopt the guidelines 
only by new law or regulations. We are currently adopting processes to comply with the reporting requirements specified by the 
guidelines and are evaluating the other parts of the guidelines.

78

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

9. BENEFIT PLANS

In the United States, we sponsor an unfunded post-retirement benefits plan for two groups of United States retirees. 
Benefits under this plan include retiree life insurance and retiree medical insurance, including prescription drug coverage.

During the second quarter of fiscal 2009, we amended our United States post-retirement welfare benefits plan, reducing the 
benefits to be provided to retirees under the plan and increasing their share of the costs. The amendments resulted in a decrease 
of $46,001 in the accumulated post-retirement benefit obligation. The impact of this change was recognized in our Consolidated 
Balance Sheets in fiscal 2009 and is being amortized as a component of the annual net periodic benefit cost over a period of 
approximately thirteen years.

In July 2014, the Board of Directors of American Sterilizer Company (“AMSCO”) approved the termination of the 
American Sterilizer Company Retirement Income Plan (“Plan”) effective October 1, 2014. An Application for Determination 
 was filed with the Internal Revenue Service (IRS) on August 22, 2014, with respect to the Plan termination. A Form 500 
Standard Termination Notice was filed with the Pension Benefit Guaranty Corporation ("PBGC") on November 17, 2014. The 
60-day PBGC waiting period lapsed without objection by the PBGC. AMSCO received a favorable determination from the IRS 
regarding the termination. On August 19, 2015, an annuity contract was purchased from Massachusetts Mutual Life Insurance 
Company to provide Plan benefits. Plan assets were converted to cash to fund the purchase. The purchase price of the annuity 
contract was $51,805. An additional employer contribution of $4,641 was made to the Plan to fund the annuity purchase 
obligation on August 26, 2015. As a result of the purchase of the annuity, we recognized a pension settlement of $26,470. In 
addition, plan benefits and benefit administration became the responsibility of the annuity provider. The assumptions used to 
measure the benefit obligation as of March 31, 2015 reflected this effort.

As a result of the combination with Synergy, we now participate in five defined benefit pension schemes outside the United 

States: one in the UK, one in the Netherlands, two in Germany, and one in Switzerland. Unfunded obligations of $23,507 were 
recorded as of the November 2, 2015 closing date. The Synergy Health plc Retirement Benefit Scheme is a defined benefit 
(final salary) funded pension scheme. In previous years, Synergy sponsored a funded defined benefit arrangement in the 
Netherlands. This was a separate fund holding the pension scheme assets to meet long-term pension liabilities for past and 
present employees. Accrual of benefits ceased under the scheme effective January 1, 2013. The Synergy Radeberg and Synergy 
Allershausen Schemes are unfunded defined pension schemes and are closed to new entrants.  The Synergy Daniken Scheme is 
a defined benefit funded pension scheme.

As a result of our fiscal 2018 acquisition of Harwell Dosimeters Ltd, we now participate in the Harwell Dosimeters Ltd 

Retirement Benefits Scheme which is a defined benefit funded pension scheme.

We recognize the funded status of our defined benefit pension and post-retirement benefit plans in our Consolidated 
Balance Sheets, with a corresponding adjustment to accumulated other comprehensive income, net of tax. The funded status is 
measured as of March 31 each year and is calculated as the difference between the fair value of plan assets and the benefit 
obligation (which is the projected benefit obligation for pension plans and the accumulated post-retirement benefit obligation 
for post-retirement benefit plans). Accumulated comprehensive income (loss) represents the net unrecognized actuarial losses 
and unrecognized prior service cost. These amounts will be recognized in net periodic benefit cost as they are amortized. We 
will recognize future changes to the funded status of these plans in the year the change occurs, through other comprehensive 
income.

79

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Obligations and Funded Status.  The following table reconciles the funded status of the defined benefit pension plans and the 
other post-retirement benefits plan to the amounts recorded on our Consolidated Balance Sheets at March 31, 2018 and 2017, 
respectively. Benefit obligation balances presented in the following table reflect the projected benefit obligations for our 
defined benefit pension plans and the accumulated other post-retirement benefit obligation for our post-retirement benefits plan. 
The measurement date of our defined benefit pension plans and other post-retirement benefits plan is March 31, for both 
periods presented.

Change in Benefit Obligations:

Benefit Obligations at Beginning of Year

Obligation assumed in business acquisition

Service cost

Interest cost

Actuarial loss (gain)

Benefits and expenses

Employee contributions

Impact of foreign currency exchange rate changes

Benefit Obligations at End of Year

Change in Plan Assets:

Fair Value of Plan Assets at Beginning of Year

Assets assumed in business acquisition

Actual return on plan assets

Employer contributions

Employee contributions

Benefits and expenses paid

Impact of foreign currency exchange rate changes

Fair Value of Plan Assets at End of Year

Funded Status of the Plans

Amounts recognized in the consolidated balance sheets consist of the following:

Current liabilities

Noncurrent liabilities

Other Defined Benefit
Pension Plans

Other
Post-Retirement
Benefits Plan

2018

2017

2018

2017

$ 128,897

$ 128,942

$

16,008

$

18,380

3,843

2,402

3,262

—

1,650

3,434

(697)

16,633

—

—

519

(501)

—

—

554

(531)

(6,075)

(7,190)

(1,926)

(2,395)

765

629

16,451

(15,201)

—

—

—

—

148,848

128,897

14,100

16,008

101,663

104,353

4,462

1,052

5,150

765

—

11,910

4,838

629

—

—

—

1,926

—

—

—

—

2,395

—

(6,078)

(7,190)

(1,926)

(2,395)

12,427

(12,877)

119,441

101,663

—

—

—

—

$ (29,407) $ (27,234) $ (14,100) $ (16,008)

Other Defined Benefit
Pension Plans

Other Post-Retirement
Benefits Plan

2018

2017

2018

2017

$

— $

— $

(1,906) $

(2,187)

(29,407)

(27,234)

(12,194)

(13,821)

$ (29,407) $ (27,234) $ (14,100) $ (16,008)

80

 
 
  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The pre-tax amount of unrecognized actuarial net loss and unamortized prior service cost included in accumulated other 
comprehensive (loss) income at March 31, 2018, was approximately $23,568 and $13,825, respectively. During fiscal 2019, we 
will amortize the following pre-tax amounts from accumulated other comprehensive income:

Actuarial loss

Prior Service Cost

 Defined
Benefit
Pension
Plans

Other Post-
Retirement
Benefits 
Plan

$

507

$

648

—

(3,263)

Defined benefit plans with an accumulated benefit obligation and projected benefit obligation exceeding the fair value of 

plan assets had the following plan assets and obligations at March 31, 2018 and 2017:

Aggregate fair value of plan assets

Aggregate accumulated benefit obligations

Aggregate projected benefit obligations

Other Defined Benefit
Pension Plans

2018

2017

$ 119,441

$ 101,663

148,848

148,848

128,897

128,897

Components of Net Periodic Benefit Cost and Other Amounts Recognized in Other Comprehensive 
Income.  Components of the annual net periodic benefit cost of our defined benefit pension plans and our other post-retirement 
benefits plan were as follows:

Other Defined Benefit Pension
Plans

Other Post-Retirement Benefits
Plan

AMSCO Plan

2018

2017

2016

2018

2017

2016

2018

2017

2016

$

2,402

$

1,650

$

961

$

— $

— $

— $ — $ — $

Service cost

Interest cost

Expected return on plan assets

Prior service cost recognition

Net amortization and deferral

Curtailments/settlements

Net periodic benefit cost

$

Recognized in other
comprehensive loss (income)
before tax:

—

126

—

955

3,262

(4,835)

3,434

1,659

(2,853)

(1,324)

519

—

554

—

593

—

—

—

—

(142)

(3,263)

(3,263)

(3,263)

—

(326)

648

—

739

—

828

—

27

560

—

— (1,008)

—

—

—

602

— 26,470

—

—

—

—

—

$

2,231

$

828

$ (2,096) $ (1,970) $ (1,842) $ — $ — $ 26,651

Net loss (gain) occurring during
year

Amortization of prior service
credit

Amortization of net loss
Total recognized in other
comprehensive loss (income)

Total recognized in total
benefits cost and other
comprehensive loss (income)

$

(697)

$ (7,553) $ (3,733) $

501

$

531

$

673

$ — $ — $

—

(126)

—

—

—

—

3,263

3,263

3,263

(648)

(739)

(721)

(823)

(7,553)

(3,733)

3,116

3,055

3,215

—

—

—

—

—

—

—

—

(602)

(602)

$

132

$ (5,322) $ (2,905) $

1,020

$

1,085

$

1,373

$ — $ — $ 26,049

81

  
 
  
 
  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Assumptions Used in Calculating Benefit Obligations and Net Periodic Benefit Cost.  The following table presents 
significant assumptions used to determine the projected benefit obligations at March 31:

Discount Rate:

   Synergy Health plc Retirement Benefits Scheme

   Isotron BV Pension Plan

   Synergy Health Daniken AG

   Synergy Health Radeberg

   Synergy Health Allershausen

   Harwell Dosimeters Ltd Retirement Benefits Scheme

   Other post-retirement plan

2018

2017

2.50%

1.60%

0.95%

1.60%

1.60%

2.55%

3.50%

2.60%

1.60%

0.65%

1.50%

1.50%

n/a

3.50%

The following table presents significant assumptions used to determine the net periodic benefit costs for the years ended 

March 31:

Discount Rate:

 Defined benefit pension plans

   Synergy Health plc Retirement Benefits Scheme

   Isotron BV Pension Plan

   Synergy Health Daniken AG

   Synergy Health Radeberg

   Synergy Health Allershausen

             Harwell Dosimeters Ltd Retirement Benefits Scheme

Other post-retirement plan

Expected Return on Plan Assets:

   Synergy Health plc Retirement Benefits Scheme

   Isotron BV Pension Plan

   Synergy Health Daniken AG

2018

2017

2016

2.60%

1.60%

0.65%

1.50%

1.50%

2.55%

3.50%

4.97%

1.60%

1.40%

3.50%

1.60%

0.65%

1.50%

1.50%

n/a

3.50%

4.87%

1.60%

1.40%

3.20%

2.10%

0.40%

1.60%
1.60%
n/a

3.25%

5.19%

2.10%

1.40%

The net periodic benefit cost and the actuarial present value of projected benefit obligations are based upon assumptions 
that we review on an annual basis. These assumptions may be revised annually based upon an evaluation of long-term trends, as 
well as market conditions that may have an impact on the cost of providing benefits.

We develop our expected long-term rate of return on plan assets assumptions by evaluating input from third-party 

professional advisers, taking into consideration the asset allocation of the portfolios and the long-term asset class return 
expectations.

We develop our discount rate assumptions by evaluating input from third-party professional advisers, taking into 
consideration the current yield on country specific investment grade long-term bonds which provide for similar cash flow 
streams as our projected obligations.

We have made assumptions regarding healthcare costs in computing our other post-retirement benefit obligation. The 
assumed rates of increase generally decline ratably over a five-year period from the assumed current year healthcare cost trend 
rate to the assumed long-term healthcare cost trend rate noted below.

Healthcare cost trend rate – medical

Healthcare cost trend rate – prescription drug

Long-term healthcare cost trend rate

2018

2017

2016

7.0%

7.0%

4.5%

7.0%

7.0%

4.5%

7.0%

7.0%

4.5%

82

  
  
  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

To determine the healthcare cost trend rates, we evaluate a combination of information, including ongoing claims cost 
monitoring, annual statistical analyses of claims data, reconciliation of forecasted claims against actual claims, review of trend 
assumptions of other plan sponsors and national health trends, and adjustments for plan design changes, workforce changes, 
and changes in plan participant behavior.

A one-percentage-point change in assumed healthcare cost trend rates (including medical, prescription drug, and long-term 

rates) would have had the following effect on our other post-retirement benefit obligation at March 31, 2018:

Effect on total service and interest cost components

Effect on other post-retirement benefit obligation

One-Percentage Point

Increase

Decrease

$

$

1

21

(1)

(20)

Plan Assets. The investment policies for our plans are generally established by the local pension plan trustees and seek to 
maintain the plans' ability to meet liabilities and to comply with local minimum funding requirements. Plan assets are invested 
in diversified portfolios that provide adequate levels of return at an acceptable level of risk. The investment policies are 
reviewed at least annually and revised, as deemed appropriate to ensure that the objectives are being met. At March 31, 2018, 
the targeted allocation for the plans were approximately 75% equity investments and 25% fixed income investments.

Financial instruments included in pension plan assets are categorized into three tiers. These tiers include a fair value hierarchy 
of three levels, based on the degree of subjectivity inherent in the valuation methodology as follows: 

Level 1 - Quoted prices for identical assets in active markets.

Level 2 - Quoted prices for similar assets in active markets with inputs that are observable, either directly or indirectly.

Level 3 - Unobservable prices or inputs in which little or no market data exists.

The fair value of our pension benefits plan assets at March 31, 2018 and 2017 by asset category is as follows:

(In thousands)

Cash

Insured annuities

Insurance contracts

Common and collective trusts valued at net asset value:

    Equity security trusts

    Debt security trusts

Total Plan Assets

Fair Value Measurements at March 31, 2018

Quoted
Prices in
Active Markets
for Identical
Assets
(Level 1)

Significant
Other
Observable
Inputs
(Level 2)

Significant
Other
Unobservable
Inputs
(Level 3)

Total

67

—

—

$

— $

15,228

—

—

—

5,484

$

67

$

15,228

5,484

74,081

24,581

$

119,441

$

67

$

15,228

$

5,484

83

 
  
 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

(In thousands)

Cash

Insured annuities

Insurance contracts

Common and collective trusts valued at net asset value:

    Equity security trusts

    Debt security trusts

Total Plan Assets

Fair Value Measurements at March 31, 2017

Quoted
Prices in
Active Markets
for Identical
Assets
(Level 1)

Significant
Other
Observable
Inputs
(Level 2)

Significant
Other
Unobservable
Inputs
(Level 3)

Total

$

182

$

182

$

— $

—

—

10,813

—

10,813

3,959

64,922

21,787

—

—

3,959

$

101,663

$

182

$

10,813

$

3,959

Collective investment trusts are measured at fair value using the net asset value per share practical expedient. These trusts 

have not been categorized in the fair value hierarchy and are being presented in the tables above to permit a reconciliation of 
the fair value hierarchy to the total plan assets.

The fair value measurement of plan assets using significant unobservable inputs (Level 3) changed during fiscal year 2018 

due to the following:

Balance at March 31, 2016

    Gains (losses) related to assets still held at year-end

Purchases, sales, settlements - net

    Foreign currency

Balance at March 31, 2017

    Gains (losses) related to assets still held at year-end

    Additions from business acquisition

    Transfers out of Level 3

    Foreign currency

Balance at March 31, 2018

Insurance
contracts

4,192

116

(208)

(141)

3,959

(43)

2,231

(852)

189

5,484

$

$

$

Cash Flows.  We contribute amounts to our defined benefit pension plans at least equal to the minimum amounts required by 
applicable employee benefit laws and local tax laws. We expect to make contributions of approximately $5,630, during fiscal 
year 2019. 

Based upon the actuarial assumptions utilized to develop our benefit obligations at March 31, 2018, the following benefit 

payments are expected to be made to plan participants:

2019

2020

2021

2022

2023

2024-2029

Other Defined
Benefit Pension
Plans

Other Post-
Retirement
Benefits Plan

$

3,899

$

3,903
4,143

4,608

5,611

27,108

1,907

1,694
1,548

1,436

1,293

4,741

84

 
  
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The Medicare Prescription Drug, Improvement and Modernization Act of 2003 (the “Act”) provides a prescription drug 
benefit for Medicare beneficiaries, a benefit we provide to Medicare eligible retirees covered by our post-retirement benefits 
plan. We have concluded that the prescription drug benefit provided in our post-retirement benefit plan is considered to be 
actuarially equivalent to the benefit provided under the Act and thus qualifies for the subsidy under the Act. Benefits are subject 
to a per capita per month cost cap and any costs above the cap become the responsibility of the retiree. The subsidy is applied to 
reduce the retiree responsibility. As a result, the expected future subsidy no longer reduces our accumulated post-retirement 
benefit obligation and net periodic benefit cost. We collected subsidies totaling approximately $383 and $326, during fiscal 
2018 and fiscal 2017, respectively, which reduced the retiree responsibility for costs in excess of the caps established in the 
post-retirement benefit plan.

Defined Contribution Plans. We maintain a 401(k) defined contribution plan for eligible U.S. employees, a 401(k) 

defined contribution plan for eligible Puerto Rico employees and similar savings plans for certain employees in Canada, United 
Kingdom, Ireland, and Finland. We provide a match on a specified portion of an employee’s contribution. The U.S. plan assets 
are held in trust and invested as directed by the plan participants. The Canadian plan assets are held by insurance companies. 
The aggregate fair value of the U.S. plan assets was $655,031 at March 31, 2018. At March 31, 2018, the U.S. plan held 
645,854 STERIS ordinary shares with a fair value of $60,297. We paid dividends of $781, $734, and $669 to the plan and 
participants on STERIS shares held by the plan for the years ended March 31, 2018, 2017, and 2016, respectively. We 
contributed approximately $24,037, $22,676, and $21,897, to the defined contribution plans for the years ended March 31, 
2018, 2017, and 2016, respectively. 

We also maintain a domestic non-qualified deferred compensation plan covering certain employees, which formerly 
allowed for the deferral of compensation for an employee-specified term or until retirement or termination. There have been no 
employee contributions made to this plan since fiscal 2012. The Plan was amended in fiscal 2012 to disallow deferrals of salary 
payable in 2012 and subsequent calendar years and of commissions and other incentive compensation payable in respect of the 
2013 and subsequent fiscal years. We hold investments in mutual funds to satisfy future obligations of the plan. We account for 
these assets as available-for-sale securities and they are included in “Other assets” on our accompanying Consolidated Balance 
Sheets, with a corresponding liability for the plan’s obligation recorded in “Accrued expenses and other.” The aggregate value 
of the assets was $1,583 and $1,604 at March 31, 2018 and March 31, 2017, respectively. Realized gains and losses on these 
investments are recorded in “Interest and miscellaneous income” within “Non-operating expenses” on our accompanying 
Consolidated Statements of Income. Changes in the fair value of the assets are recorded in other comprehensive income on our 
accompanying balance sheets.

10. COMMITMENTS AND CONTINGENCIES

We are, and will likely continue to be, involved in a number of legal proceedings, government investigations, and claims, 

which we believe generally arise in the course of our business, given our size, history, complexity, and the nature of our 
business, products, Customers, regulatory environment, and industries in which we participate. These legal proceedings, 
investigations and claims generally involve a variety of legal theories and allegations, including, without limitation, personal 
injury (e.g., slip and falls, burns, vehicle accidents), product liability or regulation (e.g., based on product operation or claimed 
malfunction, failure to warn, failure to meet specification, or failure to comply with regulatory requirements), product exposure 
(e.g., claimed exposure to chemicals, asbestos, contaminants, radiation), property damage (e.g., claimed damage due to leaking 
equipment, fire, vehicles, chemicals), commercial claims (e.g., breach of contract, economic loss, warranty, misrepresentation), 
financial (e.g., taxes, reporting), employment (e.g., wrongful termination, discrimination, benefits matters), and other claims for 
damage and relief.

We believe we have adequately reserved for our current litigation and claims that are probable and estimable, and further 

believe that the ultimate outcome of these pending lawsuits and claims will not have a material adverse effect on our 
consolidated financial position or results of operations taken as a whole. Due to their inherent uncertainty, however, there can 
be no assurance of the ultimate outcome or effect of current or future litigation, investigations, claims or other proceedings 
(including without limitation the matters discussed below). For certain types of claims, we presently maintain insurance 
coverage for personal injury and property damage and other liability coverages in amounts and with deductibles that we believe 
are prudent, but there can be no assurance that these coverages will be applicable or adequate to cover adverse outcomes of 
claims or legal proceedings against us.

85

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

On May 31, 2012, our Albert Browne Limited subsidiary received a warning letter from the FDA regarding chemical 
indicators manufactured in the United Kingdom. These devices are intended for the monitoring of certain sterilization and other 
processes.  The FDA warning letter states that the agency has concerns regarding operational business processes. We do not 
believe that the FDA's concerns are related to product performance, or that they result from Customer complaints. We have 
reviewed our processes with the agency and finalized our remediation measures, and are awaiting FDA reinspection. We do not 
currently believe that the impact of this event will have a material adverse effect on our financial results.

Civil, criminal, regulatory or other proceedings involving our products or services could possibly result in judgments, 
settlements or administrative or judicial decrees requiring us, among other actions, to pay damages or fines or effect recalls, or 
be subject to other governmental, Customer or other third party claims or remedies, which could materially effect our business, 
performance, prospects, value, financial condition, and results of operations.

For additional information regarding these matters, see the risks and uncertainties described under the title "product related 

regulations and claims" in Item 1A. of this Annual Report on Form 10-K.

From time to time, STERIS is also involved in legal proceedings as a plaintiff involving contract, patent protection, and 

other claims asserted by us. Gains, if any, from these proceedings are recognized when they are realized.

We are subject to taxation from United States federal, state and local, and foreign jurisdictions. Tax positions are settled 

primarily through the completion of audits within each individual jurisdiction or the closing of statutes of limitation. Changes 
in applicable tax law or other events may also require us to revise past estimates. We describe income taxes further in Note 8 to 
our consolidated financial statements titled, “Income Taxes” in this Annual Report on Form 10-K.

Additional information regarding our contingencies is included in Item 7 of Part II titled, “Management’s Discussion and 

Analysis of Financial Conditions and Results of Operations under "Contingencies".

As of March 31, 2018 and 2017, our commercial commitments totaled $66,992 and $57,709, respectively. Commercial 
commitments include standby letters of credit, letters of credit required as security under our self-insured risk retention policies, 
and other potential cash outflows resulting from an event that requires payment by us. Approximately $7,694 of the March 31, 
2018 and 2017 totals relate to letters of credit required as security under our self-insured risk retention policies.

As of March 31, 2018, we had minimum purchase commitments with suppliers for raw material purchases totaling 

$126,758. As of March 31, 2018, we also had commitments of $1,713 for long term construction contracts.

11. BUSINESS SEGMENT INFORMATION

We operate and report in four reportable business segments: Healthcare Products, Healthcare Specialty Services, Life 
Sciences, and Applied Sterilization Technologies. Corporate is presented separately and contains the costs that are associated 
with being a publicly traded company and certain other corporate costs.

Our Healthcare Products segment offers infection prevention and procedural solutions for healthcare providers worldwide, 

including consumable products, equipment maintenance and installation services, and capital equipment. 

Our Healthcare Specialty Services segment provides a range of specialty services for healthcare providers including 
hospital sterilization services and instrument and scope repairs. Linen Management Services were divested in fiscal 2017.

Our Life Sciences segment offers consumable products, equipment maintenance and specialty services for pharmaceutical 

manufacturers and research facilities, and capital equipment.

Our Applied Sterilization Technologies segment offers contract sterilization and laboratory services for medical device and 

pharmaceutical Customers and others.

Certain minor organizational changes were made to better align with our Customers, resulting in several smaller operations 

shifting among the segments. The prior period measures have been recast for comparability. For the year ended March 31, 
2018, revenues from a single Customer did not represent ten percent or more of any reportable segment’s revenues.

86

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The accounting policies for reportable segments are the same as those for the consolidated Company. Management 

evaluates performance and allocates resources based on a segment operating income measure. Operating income (loss) for each 
segment is calculated as the segment’s gross profit less direct expenses and indirect cost allocations, which result in the full 
allocation of all distribution and research and development expenses, and the partial allocation of corporate costs. These 
allocations are based upon variables such as segment headcount and revenues. In addition, the Healthcare Products segment is 
responsible for the management of all but two manufacturing facilities and uses standard cost to sell products to the other 
segments. Corporate includes certain non-allocated corporate costs related to being a publicly traded company and legacy 
pension and post-retirement benefits. Segment operating income excludes certain adjustments which include acquisition related 
costs, amortization of acquired intangibles, restructuring costs and other charges that management believes may or may not 
recur with similar materiality or impact on operating income in future periods. Management believes that by excluding these 
items they gain better insight and greater transparency of the operating performance of the segments, thus aiding them in more 
meaningful financial trend analysis and operational decision making.

Years Ended March 31,

Revenues:

Healthcare Products

Healthcare Specialty Services

Life Sciences

Applied Sterilization Technologies

Total revenues
Operating income (loss):

Healthcare Products

Healthcare Specialty Services

Life Sciences

Applied Sterilization Technologies

Total reportable segments

Corporate

Total operating income before adjustments
Less: Adjustments

Goodwill impairment loss (1)
Amortization of inventory and property "step up" to 
fair value (2)
Amortization of purchased intangible assets (2)
Acquisition and integration related transaction charges (3)
Loss (gain) on fair value adjustment of acquisition related
contingent consideration
Net loss on divestiture of businesses (2)
Settlement of pension obligation (4)
Impact of the U.S. Tax Cuts and Jobs Act (5) 
Restructuring charges

2018

2017

2016

$

1,276,054

$

1,266,517

$

1,203,884

469,065

361,590

513,287

539,536

328,866

477,837

421,110

297,733

316,037

$

2,619,996

$

2,612,756

$

2,238,764

221,795

28,910

106,737

173,375

530,817
(17,439)
513,378

$

$

—

1,599
67,793

16,211

(593)
14,547
—

10,264

103

227,707

10,573

97,180

158,379

493,839
(17,307)
476,532

58,356

4,743
66,398

30,082

2,569
86,574
—
—

215

181,009

24,555

84,564

99,854

389,982
(11,320)
378,662

—

9,907
47,704

82,891

(736)
—
26,470
—
(501)
212,927

$

$

Total operating income

403,454
(1) For more information regarding our goodwill impairment loss see Note 3 titled, "Goodwill and Intangible Assets".
(2) For more information regarding our recent acquisitions and divestitures see Note 2 titled, "Business Acquisitions and Divestitures".
(3) Acquisition and integration related charges include transaction costs and integration expenses associated with acquisitions.
(4) See Note 9 titled, "Benefit Plans" for more information related to the settlement of the pension obligation. 
(5) Represents a one-time special employee bonus paid to most U.S. employees and associated professional fees.

$

$

227,595

 Assets include the current and long-lived assets directly attributable to the segment based on the management of the 

location or on utilization. Certain corporate assets were allocated to the reportable segments based on revenues. Assets 
attributed to sales and distribution locations are only allocated to the Healthcare Products and Life Sciences segments. 

87

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

Individual facilities, equipment, and intellectual properties are utilized for production by both the Healthcare Products and 

Life Sciences segments at varying levels over time. As a result, an allocation of total assets, capital expenditures, and 
depreciation and amortization is not meaningful to the individual performance of the Healthcare Products and Life Sciences 
segments. Therefore, their respective amounts are reported together.

March 31,
Assets:
Healthcare Products and Life Sciences
Healthcare Specialty Services
Applied Sterilization Technologies
Total assets

Years Ended March 31,

Capital Expenditures:
Healthcare Products and Life Sciences
Healthcare Specialty Services
Applied Sterilization Technologies
Total Capital Expenditures
Depreciation, Depletion, and Amortization:
Healthcare Products and Life Sciences
Healthcare Specialty Services
Applied Sterilization Technologies
Total Depreciation, Depletion, and Amortization

2018

2017

$

$

$

$

$

$

1,621,156
813,909
2,765,269
5,200,334

2017

39,253
42,408
91,240
172,901

46,709
56,860
84,573
188,142

$

$

$

$

$

$

1,576,923
809,596
2,537,936
4,924,455

2016

34,581
31,308
60,518
126,407

49,142
36,114
58,484
143,740

2018

52,767
16,497
96,193
165,457

52,025
29,269
97,038
178,332

$

$

$

$

Financial information for each of our United States and international geographic areas is presented in the following table. 

Revenues are based on the location of these operations and their Customers. Property, plant and equipment, net are those assets 
that are identified within the operations in each geographic area.

Years Ended March 31,

Revenues:
United Kingdom
United States
Other locations
Total Revenues

March 31,

Property, Plant, and Equipment, Net
United Kingdom
United States
Other locations
Property, Plant, and Equipment, Net

12. SHARES AND PREFERRED SHARES

Common and Ordinary Shares

2018

2017

2016

$

$

207,514
1,836,414
576,068
2,619,996

$

$

$

$

229,603
1,803,457
579,696
2,612,756

2018

97,586
530,591
382,347
1,010,524

$

$

$

$

144,577
1,662,050
432,137
2,238,764

2017

76,695
499,760
339,453
915,908

In connection with the Combination, each Old STERIS common shareholder received one ordinary share, par value 10 
pence, of the Company for each Old STERIS common share held, and each Synergy ordinary shareholder received 0.4308 
ordinary shares, par value 10 pence, of the Company and 439 pence in cash, for each Synergy ordinary share held.

We calculate basic earnings per share based upon the weighted average number of shares outstanding. We calculate diluted 
earnings per share based upon the weighted average number of shares outstanding plus the dilutive effect of share equivalents 
88

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

calculated using the treasury stock method. The following is a summary of shares and share equivalents outstanding used in the 
calculations of basic and diluted earnings per share:

Years ended March 31,
Denominator (shares in thousands):

Weighted average shares outstanding—basic

Dilutive effect of share equivalents

Weighted average shares outstanding and share equivalents—
diluted

2018

2017

2016

85,028

685

85,713

85,473

621

86,094

70,698

486

71,184

Options to purchase the following number of shares were outstanding but excluded from the computation of diluted 

earnings per share because the combined exercise prices, unamortized fair values, and assumed tax benefits upon exercise were 
greater than the average market price for the shares during the periods, so including these options would be anti-dilutive:

Years ended March 31,
Number of ordinary share options (shares in thousands)

2018

2017

2016

393

576

263

Preferred Shares

Pursuant to an engagement letter dated October 23, 2015, we issued 100,000 preferred shares, par value of £0.10 each, for 

an aggregate consideration of approximately $15, in satisfaction of debt owed to a service provider. The holders of the 
preferred shares are entitled to a fixed cumulative preferential annual dividend of 5 percent on the amount paid periodically on 
the preferred shares respectively held by them. On a return of capital of the Company whether on liquidation or otherwise, the 
holders of the preferred shares shall be entitled to receive out of the assets of the Company available for distribution to its 
shareholders the sum of £0.10 per preferred share plus any accrued but unpaid dividend, but will not be entitled to any further 
participation in the assets of the Company. The holders of the preferred shares will have no right to attend, speak or vote, 
whether in person or by proxy, at any general meeting of the Company or any meeting of a class of members of the Company 
in respect of the preferred shares and will not be entitled to receive any notice of meetings.

89

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

13. REPURCHASE OF ORDINARY SHARES

On August 9, 2016, the Company announced that its Board of Directors had authorized the purchase of up to $300 million 
of our ordinary shares. We may enter into share repurchase contracts until August 2, 2021 to effect these purchases. Shares may 
be repurchased from time to time through open market transactions, including 10b5-1 plans. The repurchase program may be 
suspended or discontinued at any time. We repurchased 664,963 of our ordinary shares during fiscal 2018 for the aggregate 
amount of $59,234. We repurchased 1,286,183 of our ordinary shares during fiscal 2017 for the aggregate amount of $90,475. 

Prior to the Combination, the Company’s Board of Directors provided authorization to repurchase up to $300 million of 
STERIS common shares. Under this authorization, we were able to purchase shares from time to time through open market 
purchases, including transactions pursuant to Rule 10b5-1 plans, or privately negotiated transactions. The authorization was no 
longer applicable after the Combination with Synergy. We did not make any purchases during fiscal year 2016 under the prior 
stock repurchase authorization.

We obtained 127,903 of our shares during fiscal 2018 in the aggregate amount of $7,014 in connection with stock based 

compensation award programs. We obtained 168,906 of our shares during fiscal 2017 in the aggregate amount of $7,034 in 
connection with these programs. We obtained 267,696 of our shares during fiscal 2016 in the aggregate amount of $14,369 in 
connection with these programs.

14. SHARE-BASED COMPENSATION

We maintain a long-term incentive plan which we assumed from Old STERIS, that makes available shares for grants, at the 

discretion of the Compensation Committee of the Board of Directors, to officers, directors, and key employees in the form of 
stock options, restricted shares, restricted share units, stock appreciation rights and share grants. Prior to the Combination, 
awards were made in respect of common shares of Old STERIS. In conjunction with the Combination all outstanding common 
share denominated awards were converted into an equivalent number of Company ordinary share denominated awards, with the 
same terms and conditions as applied to the replaced awards. We satisfy share award incentives through the issuance of new 
ordinary shares. 

Stock options provide the right to purchase our ordinary shares at the market price on the date of grant, subject to the terms 

of the option plans and agreements. Generally, one-fourth of the stock options granted become exercisable for each year of 
employment following the grant date. Stock options granted generally expire 10 years after the grant date, or earlier if the 
option holder is no longer employed by us (subject to an extended exercise period in some cases for optionees who are age 55 
and have at least five years of service). Restricted shares and restricted share units generally cliff vest after a four year period or 
vest in tranches of one-fourth of the number granted for each year of employment after the grant date. As of March 31, 2018, 
4,985,756 shares remained available for grant under the long-term incentive plan.

The fair value of share-based stock option compensation awards was estimated at their grant date using the Black-Scholes-

Merton option pricing model. This model was developed for use in estimating the fair value of traded options that have no 
vesting restrictions and are fully transferable, characteristics that are not present in our option grants. If the model permitted 
consideration of the unique characteristics of employee stock options, the resulting estimate of the fair value of the stock 
options could be different. The value of the portion of the award that is ultimately expected to vest is recognized as expense 
over the requisite service periods in our Consolidated Statements of Income. The expense is classified as cost of goods sold or 
selling, general and administrative expenses in a manner consistent with the employee’s compensation and benefits.

The following weighted-average assumptions were used for options granted during fiscal 2018, fiscal 2017 and fiscal 

2016:

Risk-free interest rate
Expected life of options
Expected dividend yield of stock
Expected volatility of stock

Fiscal 2018

Fiscal 2017

Fiscal 2016

2.01%
5.7 years
1.58%
22.08%

1.29%

1.51%

5.7 years

5.7 years

1.54%
22.92%

1.40%
25.06%

90

 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The risk-free interest rate is based upon the U.S. Treasury yield curve. The expected life of options is reflective of 
historical experience, vesting schedules and contractual terms. The expected dividend yield of stock represents our best 
estimate of the expected future dividend yield. The expected volatility of stock is derived by referring to our historical stock 
prices over a time frame similar to that of the expected life of the grant. An estimated forfeiture rate of 2.25%, 1.85% and 
1.55% was applied in fiscal 2018, 2017 and 2016, respectively. This rate is calculated based upon historical activity and 
represents an estimate of the granted options not expected to vest. If actual forfeitures differ from this calculated rate, we may 
be required to make additional adjustments to compensation expense in future periods. The assumptions used above are 
reviewed at the time of each significant option grant, or at least annually.

A summary of share option activity is as follows:

Outstanding at March 31, 2017
Granted
Exercised
Forfeited
Outstanding at March 31, 2018
Exercisable at March 31, 2018

Number of
Options
1,945,274
429,360
(329,733)
(23,239)
2,021,662
1,139,722

$

$
$

Weighted
Average
Exercise
Price

Average
Remaining
Contractual
Term

Aggregate
Intrinsic
Value

50.28
77.75
34.01
68.29
58.56
48.81

6.6 years
5.3 years

$
$

70,350
50,772

We estimate that 867,996 of the non-vested stock options outstanding at March 31, 2018 will ultimately vest.

The aggregate intrinsic value in the table above represents the total pre-tax difference between the $93.36 closing price of 

our ordinary shares on March 29, 2018 over the exercise prices of the stock options, multiplied by the number of options 
outstanding or outstanding and exercisable, as applicable. The aggregate intrinsic value is not recorded for financial accounting 
purposes and the value changes daily based on the daily changes in the fair market value of our ordinary shares.

The total intrinsic value of stock options exercised during the years ended March 31, 2018, 2017 and 2016 was $16,096, 
$6,454 and $13,000, respectively. Net cash proceeds from the exercise of stock options were $11,093, $4,955 and $11,240 for 
the years ended March 31, 2018, 2017 and 2016, respectively. The tax benefit from stock option exercises was $6,581, $5,058 
and $6,281 for the years ended March 31, 2018, 2017 and 2016, respectively.

The weighted average grant date fair value of stock option grants was $15.51, $13.42 and $14.66 for the years ended 

March 31, 2018, 2017 and 2016, respectively.

Stock appreciation rights (“SARS”) carry generally the same terms and vesting requirements as stock options except that 
they are settled in cash upon exercise and therefore, are classified as liabilities. The fair value of the outstanding SARS as of 
March 31, 2018, 2017 and 2016 was $1,437,  $1,622, $2,165, respectively. The fair value of outstanding SARS is revalued at 
each reporting date and the related liability and expense are adjusted appropriately.

A summary of the non-vested restricted share activity is presented below:

Non-vested at March 31, 2017
Granted
Vested
Forfeited
Non-vested at March 31, 2018

Number of
Restricted
Shares

Number of
Restricted Share
Units

Weighted-Average
Grant Date
Fair Value

780,526
251,300
(231,107)
(37,518)
763,201

34,013
23,259
(21,181)
(660)
35,431

$

$

60.87
78.60
54.41
68.57
68.65

Restricted shares granted are valued based on the closing stock price at the grant date. The value of restricted shares and 

units that vested during fiscal 2018 was $13,727.

As of March 31, 2018, there was a total of $36,514 in unrecognized compensation cost related to non-vested share-based 

compensation granted under our share-based compensation plans. We expect to recognize the cost over a weighted average 
period of 2.14 years.

91

 
 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

15. FINANCIAL AND OTHER GUARANTEES

We generally offer a limited parts and labor warranty on capital equipment. The specific terms and conditions of those 

warranties vary depending on the product sold and the countries where we conduct business. We record a liability for the 
estimated cost of product warranties at the time product revenues are recognized. The amounts we expect to incur on behalf of 
our Customers for the future estimated cost of these warranties are recorded as a current liability on the accompanying 
Consolidated Balance Sheets. Factors that affect the amount of our warranty liability include the number and type of installed 
units, historical and anticipated rates of product failures, and material and service costs per claim. We periodically assess the 
adequacy of our recorded warranty liabilities and adjust the amounts as necessary.

Changes in our warranty liability during the periods presented are as follows:

Years Ended March 31,

Balance, Beginning of Year

Warranties issued during the period

Settlements made during the period

Balance, End of Year

2018

2017

2016

$

$

6,861

$

5,909

$

12,305

(12,294)

11,823

(10,871)

6,872

$

6,861

$

5,579

11,194

(10,864)

5,909

We also sell product maintenance contracts to our Customers. These contracts range in terms from one to five years and 

require us to maintain and repair the product over the maintenance contract term. We initially record amounts due from 
Customers under these contracts as a liability for deferred service contract revenue on the accompanying Consolidated Balance 
Sheets within “Accrued expenses and other.” The liability recorded for such deferred service revenue was $35,204, $34,264 
and $33,416 as of March 31, 2018, 2017 and 2016, respectively. Such deferred revenue is then amortized on a straight-line 
basis over the contract term and recognized as service revenue on our accompanying Consolidated Statements of Income. The 
activity related to the liability for deferred service contract revenues is excluded from the table presented above.

92

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

16. DERIVATIVES AND HEDGING

From time to time, we enter into forward contracts to hedge potential foreign currency gains and losses that arise from 
transactions denominated in foreign currencies, including inter-company transactions. We may also enter into commodity swap 
contracts to hedge price changes in nickel that impact raw materials included in our cost of revenues. We do not use derivative 
financial instruments for speculative purposes. These contracts are not designated as hedging instruments and do not receive 
hedge accounting treatment; therefore, changes in their fair value are not deferred but are recognized immediately in the 
Consolidated Statements of Income. At March 31, 2018, we held foreign currency forward contracts to buy 13.0 million 
Canadian dollars. At March 31, 2018, we held commodity swap contracts to buy 592.5 thousand pounds of nickel.

Balance Sheet Location
Prepaid & Other

Accrued expenses and other

Asset Derivatives

Liability Derivatives

Fair Value at
March 31, 2018

Fair Value at
March 31, 2017

Fair Value at
March 31, 2018

Fair Value at
March 31, 2017

$

$

187
$
— $

$
160
— $

— $
— $

—

35

The following table presents the impact of derivative instruments and their location within the Consolidated Statements of 

Income:

Foreign currency forward contracts

Commodity swap contracts

Selling, general and administrative
Cost of revenues

$

$

Location of (loss) gain recognized in
income

Amount of (loss) gain recognized in income

Years Ended March 31,

2018
(1,357) $
373
$

2017
(1,886) $
$
376

2016

(683)
(461)

Additionally, we hold our debt in multiple currencies to fund our operations and investments in certain subsidiaries. We 
designate portions of non-functional currency denominated intercompany loans as hedges of portions of net investments in 
foreign operations. Net debt designated as non-derivative net investment hedging instruments totaled $57,161 at March 31, 
2018. These hedges are designed to be fully effective and any associated gain or loss is recognized in Accumulated Other 
Comprehensive Income and will be reclassified to income in the same period when a gain or loss related to the net investment 
in the foreign operation is included in income. 

93

 
 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

17. FAIR VALUE MEASUREMENTS

Fair value is defined as the price that would be received to sell an asset or that would be paid to transfer a liability in an 

orderly transaction between market participants at the measurement date. We estimate the fair value of financial assets and 
liabilities using available market information and generally accepted valuation methodologies. The inputs used to measure fair 
value are classified into three tiers. These tiers include Level 1, defined as observable inputs such as quoted prices in active 
markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; 
and Level 3, defined as unobservable inputs in which little or no market data exists, therefore requiring the entity to develop its 
own assumptions. The following table shows the fair value of our financial assets and liabilities at March 31, 2018 and 
March 31, 2017:

Fair Value Measurements

Carrying Value

Quoted Prices
in Active Markets
for Identical Assets
Level 1

Significant Other
Observable Inputs
Level 2

Significant
Unobservable
Inputs
Level 3

2018

2017

2018

2017

2018

2017

2018

2017

$

201,534 $

282,918

$ 201,534 $ 282,918

$

— $

— $

— $

187

160

—

—

16,382

12,552

16,382

12,552

$

— $

35

$

— $

— $

1,694

1,677

1,694

1,677

187

—

— $

—

160

—

35

—

— 1,305,181

1,496,966

—

—

$

— $

—

—

1,316,001

1,478,361

8,068

4,451

—

—

—

—

—

8,068

4,451

—

—

—

—

—

—

 At March 31,
Assets:

Cash and cash equivalents (1)
Forward and swap contracts (2)
Investments (3)

Liabilities:

Forward and swap contracts (2)
Deferred compensation plans (3)
Long term debt (4)
Contingent consideration 
obligations (5)

(1) Money market fund holdings are valued at fair value using the net asset value per share practical expedient and are not included within the 
fair value hierarchy. These money market funds are being presented in the table above to permit a reconciliation of the fair value hierarchy 
to total cash and cash equivalents.

(2) The fair values of forward and swap contracts are based on period-end forward rates and reflect the value of the amount that we would pay 

or receive for the contracts involving the same notional amounts and maturity dates.

(3) We maintain a frozen domestic non-qualified deferred compensation plan covering certain employees, which allows for the deferral of 

payment of previously earned compensation for an employee-specified term or until retirement or termination. Amounts deferred can be 
allocated to various hypothetical investment options (compensation deferrals have been frozen under the plan). We hold investments to 
satisfy the future obligations of the plan. Changes in the value of the investment accounts are recognized each period based on the fair 
value of the underlying investments. Employees who made deferrals are entitled to receive distributions of their hypothetical account 
balances (amounts deferred, together with earnings (losses)). We also hold an investment in the common stock of Servizi Italia, S.p.A, a 
leading provider of integrated linen washing and outsourced sterile processing services to hospital Customers. Changes in the value of the 
investment are recognized each period based on the fair value of the investment.

(4) We estimate the fair value of our long-term debt using discounted cash flow analyses, based on our current incremental borrowing rates for 

similar types of borrowing arrangements.

(5) Contingent consideration obligations arise from prior business acquisitions. The fair values are based on discounted cash flow analyses 

reflecting the possible achievement of specified performance measures or events and captures the contractual nature of the contingencies, 
commercial risk, and the time value of money. Contingent consideration obligations are classified in the consolidated balance sheets as 
accrued expense (short-term) and other liabilities (long-term), as appropriate based on the contractual payment dates.

94

 
 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

The changes in Level 3 assets and liabilities measured at fair value on a recurring basis at March 31, 2018 are summarized 

as follows:

Balance at March 31, 2016

Additions

Payments

Foreign currency translation adjustments
Balance at March 31, 2017

Additions

Payments
Reductions
Foreign currency translation adjustments
Balance at March 31, 2018

Contingent
Consideration

$

$

$

5,886

3,592
(5,416)
389

4,451
5,774
(1,735)
(593)
171
8,068

Additions and payments of contingent consideration obligations during fiscal year 2018 were primarily related to our fiscal 
year 2018 and 2017 acquisitions. Additions and payments for contingent consideration obligations during fiscal year 2017 were 
primarily related to Black Diamond Video, Inc. and Sercon. Refer to Note 2, Business Acquisitions and Divestitures for more 
information.

Information regarding our investments is as follows:

At March 31,

Available-for-sale
securities:

Marketable equity 
securities  and 
other(1)

Mutual funds

Cost

2018

2017

Unrealized Gains (1)
2017
2018

Investments
Unrealized Losses (1)
2017
2018

Fair Value

2018

2017

$

11,037

$

11,037

$

3,762

$

1,000

1,091

583

— $
496

— $
—

(72) $
—

14,799

$

10,965

1,583

1,587

Total available-for-
12,128
sale securities
(1) Amounts reported include the impact of foreign currency movements relative to the U.S. dollar.

12,037

4,345

496

$

$

$

$

$

— $

(72) $

16,382

$

12,552

18. ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

Accumulated other comprehensive income (loss) shown in our Consolidated Statements of Shareholders' Equity consists of 

the following:

Years Ended March 31,
Cumulative foreign currency translation adjustment
Amortization of pension and postretirement benefit plans costs, 
net of taxes

Unrealized gain (loss) on available for sale securities
Total

2018

16,457 $

(6,742)
1,970
11,685 $

$

$

2017
(238,525) $

2016

(72,594)

(2,355)
178
(240,702) $

5,108
(673)
(68,159)

95

 
 
STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

19. RECLASSIFICATIONS OUT OF ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

Amounts in Accumulated Other Comprehensive Income (Loss) are presented net of the related tax. Foreign Currency 
Translation is not adjusted for income taxes. Changes in our Accumulated Other Comprehensive Income (Loss) balances, net of 
tax, for the years ended March 31, 2018 and March 31, 2017 were as follows:

Gain (Loss) on 
Available for Sale 
Securities (1)

Defined Benefit 
Plans (2)

Foreign Currency 
Translation (3)

Total Accumulated
Other Comprehensive
Income (Loss)

2018

2017

2018

2017

2018

2017

2018

2017

Beginning Balance

$

178

$

(673) $

(2,355) $

5,108

$ (238,525) $ (72,594) $ (240,702) $ (68,159)

Other Comprehensive Income
(Loss) before reclassifications

Amounts reclassified from
Accumulated Other
Comprehensive Income (Loss)

Net current-period Other
Comprehensive Income (Loss)

1,703

745

(2,291)

(5,491)

254,982

(165,931)

254,394

(170,677)

89

1,792

106

851

(2,096)

(1,972)

—

—

(2,007)

(1,866)

(4,387)

(7,463)

254,982

(165,931)

252,387

(172,543)

Ending Balance
(1) Realized gain (loss) on available for sale securities is reported in the Interest income and miscellaneous expense line of the Consolidated

$ (238,525) $ 11,685

(2,355) $

(6,742) $

16,457

1,970

178

$ (240,702)

$

$

$

Statements of Income. 

(2) Amortization (gain) of defined benefit pension items is reported in the Selling, general, and administrative expense line of the Consolidated

Statements of Income. 

(3) The effective portion of gain or loss on net debt designated as non-derivative net investment hedging instruments is recognized in 

Accumulated other comprehensive income and is reclassified to income in the same period when a gain or loss related to the net investment 
in the foreign operation is included in income. 

96

STERIS PLC AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in thousands, except per share amounts and as noted)

20. QUARTERLY RESULTS (UNAUDITED)

Quarters Ended
Fiscal 2018
Revenues:

Product
Service
Total Revenues

Cost of Revenues:
Product
Service
Total Cost of Revenues

Gross Profit

Percentage of Revenues

Restructuring Expenses
Net Income Attributable to Shareholders
Basic Income Per Ordinary Share Attributable to
Shareholders:

Net income

Diluted Income Per Ordinary Share Attributable to
Shareholders:

Net income

Fiscal 2017
Revenues:

Product
Service
Total Revenues

Cost of Revenues:
Product
Service
Total Cost of Revenues

Gross Profit

Percentage of Revenues

Restructuring Expenses
Net Income Attributable to Shareholders
Basic Income Per Ordinary Share Attributable to
Shareholders:

Net income

Diluted Income Per Ordinary Share Attributable to
Shareholders:

Net income

March 31,

December 31,

September 30,

June 30,

$ 351,010
364,963
715,973

$ 309,461
352,439
661,900

$ 286,557
347,602
634,159

$ 273,605
334,359
607,964

187,710
235,510
423,220
292,753

40.9%
(53)
73,598

0.87

0.86

162,611
220,701
383,312
278,588

42.1%
78
94,781

1.12

1.11

$

$

$

$

$

$

$

$

$

152,611
214,787
367,398
266,761

42.1%
27
64,459

0.76

0.75

143,245
208,598
351,843
256,121

42.1%
51
58,077

0.68

0.68

$

$

$

$ 332,093
349,096
681,189

$ 302,260
344,514
646,774

$ 292,216
354,199
646,415

$ 271,750
366,628
638,378

173,333
227,731
401,064
280,125

41.1 %
(5)
26,143

0.31

0.31

$

$

$

$

$

$

152,879
236,286
389,165
257,609

155,110
243,397
398,507
247,908

39.8 %
18
(4,996)

$

38.4 %
48
40,416

(0.06)

$

0.47

(0.06)

$

0.47

142,698
255,690
398,388
239,990

37.6 %
154
48,401

0.56

0.56

$

$

$

97

 
 
SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS

Description

(in thousands)

Year ended March 31, 2018

Deducted from asset accounts:

Allowance for trade accounts 
receivable (1)
Inventory valuation reserve

Deferred tax asset valuation
allowance

Recorded within liabilities:

Casualty loss reserves
Year ended March 31, 2017

Deducted from asset accounts:

Allowance for trade accounts 
receivable (1)
Inventory valuation reserve

Deferred tax asset valuation
allowance

Recorded within liabilities:

Casualty loss reserves
Year ended March 31, 2016

Deducted from asset accounts:

Allowance for trade accounts 
receivable (1)
Inventory valuation reserve

Deferred tax asset valuation
allowance

Recorded within liabilities:

Balance at
Beginning
of Period

Charges
to Costs
and
Expenses

Charges
to Other
Accounts

Deductions

Balance at
End of
Period

$

10,357

$

17,854

2,183
2,446 (2)

$

1,925 (3)
(661) (3)

$

(1,993) (4)
—

$

12,472

19,639

16,366

3,535

209 (3)

(6,514)

13,596

$

22,718

$

5,713

$

(2,563)

$

(4,919)

$

20,949

$

11,185

$

18,707

1,248
(171) (2)

16,435

4,014

$

20,222

$

5,000

$

9,415

$

17,597

3,362   
1,146 (2)

$

$

$

11 (3)
(682) (3)

(214) (3)

$ (2,087) (4)

$

10,357

—

(3,869)

17,854

16,366

768

$

(3,272)

$

22,718

(100) (3)
(36) (3)

$

(1,492) (4)
—   

$

11,185

18,707

14,380

2,151   

4,439 (3)

(4,535)

16,435

Casualty loss reserves
Accrued SYSTEM 1 Rebate
Program and class action settlement

$

18,078

$

4,141   

$

1,187   

$

(3,184)

$

20,222

16

—

—

(16)

—

(1) Net allowance for doubtful accounts and allowance for sales and returns.
(2) Provision for excess and obsolete inventory, net of inventory written off.
(3) Change in foreign currency exchange rates and acquired reserves.
(4) Uncollectible accounts written off, net of recoveries.

ITEM 9. 

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON 
ACCOUNTING AND FINANCIAL DISCLOSURE

None.

98

 
 
 
ITEM 9A.  CONTROLS AND PROCEDURES

EVALUATION OF DISCLOSURE CONTROLS AND PROCEDURES

Our management, including the Principal Executive Officer (“PEO”) and Principal Financial Officer (“PFO”), has 
evaluated the effectiveness of our disclosure controls and procedures, as defined in Exchange Act Rules 13a-15(e) and 
15d-15(e), as of the end of the period covered by this Annual Report on Form 10-K. Based on this evaluation, the PEO and 
PFO have determined that, as of the end of the period covered by this Annual Report on Form 10-K, our disclosure controls and 
procedures were effective.

CHANGES IN INTERNAL CONTROLS

During the quarter ended March 31, 2018, there were no changes in our internal control over financial reporting that have 

materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

MANAGEMENT’S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING

Management is responsible for establishing and maintaining adequate internal control over financial reporting, as such 

term is defined in the Exchange Act Rules 13a-15(f). Under the supervision and with the participation of management, 
including the PEO and PFO, we conducted an evaluation of the effectiveness of internal control over financial reporting as of 
March 31, 2018 based on the framework in 2013 Internal Control-Integrated Framework issued by the Committee of 
Sponsoring Organizations of the Treadway Commission. Our evaluation of internal control over financial reporting did not 
include the internal controls of entities that were acquired during fiscal 2018. Total assets of the acquired businesses (inclusive 
of acquired intangible assets and goodwill) represented approximately 1.2 percent of our total assets as of March 31, 2018 and 
approximately 0.2 percent of our total revenues for the year ended March 31, 2018. Based on this evaluation under this 
framework, management concluded that the internal control over financial reporting was effective as of March 31, 2018.

The independent registered public accounting firm that audited the financial statements has issued an attestation report on 

internal control over financial reporting.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Shareholders and the Board of Directors of

STERIS plc 

Opinion on Internal Control over Financial Reporting

We have audited STERIS plc and subsidiaries’ internal control over financial reporting as of March 31, 2018, 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, STERIS plc and subsidiaries (the Company) maintained, in 
all material respects, effective internal control over financial reporting as of March 31, 2018, 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 entities that were acquired during the year ended March 31, 2018, which are included in the fiscal 2018 consolidated 
financial statements of the Company and constituted approximately 1.2% of total assets as of March 31, 2018 and 
approximately 0.2% of total revenues 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 entities that were acquired during 
the year ended March 31, 2018.                                                           

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 March 31, 2018 and 2017, the related consolidated statements 
of income, comprehensive income, shareholders' equity and cash flows for each of the three years in the period ended March 
31, 2018, and the related notes and the financial statement schedule listed in the Index at Item 15(a) and our report dated May 
30, 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.

99

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.

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.

/s/ Ernst & Young LLP

Cleveland, Ohio
May 30, 2018

100

ITEM 9B.  OTHER INFORMATION

None.

PART III

ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE 

GOVERNANCE

This Annual Report on Form 10-K incorporates by reference the information appearing under the caption "Nominees for 
Election as Directors," "Section 16(a) Beneficial Ownership Reporting Compliance," "Board Meetings and Committees" and 
"Shareholder Nominations of Directors and Nominee Criteria" of our definitive proxy statement to be filed with the SEC in 
connection with our 2018 Annual Meeting of Shareholders (the "Proxy Statement").

Our executive officers serve for a term of one year from the date of election to the next organizational meeting of the Board 
of Directors and until their respective successors are elected and qualified, except in the case of death, resignation, or removal.  
Information concerning our executive officers is contained in Item 1 of Part 1 of this Annual Report. We have adopted a code of 
ethics, our Code of Business Conduct for Employees, that applies to our CEO and CFO and Principal Accounting Officer as 
well as all of our other employees. We have also adopted a code of ethics, our Director Code of Ethics, which applies to the 
members of the Company's Board of Directors, including our CEO. Our Code of Business Conduct for Employees and the 
Director Code of Ethics can be found on our Investor Relations website at www.steris-ir.com. Any amendments or waivers of 
either of these codes will be made available on this website.

ITEM 11.  EXECUTIVE COMPENSATION

This Annual Report on Form 10-K incorporates by reference the information appearing beginning under the captions 

"Executive Compensation," "Non-Employee Director Compensation" and "Miscellaneous Matters" of the Proxy Statement.

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND 

MANAGEMENT AND RELATED STOCKHOLDER MATTERS

This Annual Report on Form 10-K incorporates by reference the information appearing under the captions "Ownership of 

Voting Securities" of the Proxy Statement.

The table below presents information concerning all equity compensation plans and individual equity compensation 

arrangements in effect as of our fiscal year ended March 31, 2018.

Number of securities to
be issued upon exercise
of outstanding options,
warrants and rights
(a)

Weighted-average
exercise price of
outstanding options,
warrants and rights
($)
(b)

Number of securities
remaining available for
future issuance under
equity compensation plans
(excluding securities
reflected in column (a))
(c)

2,021,662

—
2,021,662

$58.56

—
$58.56

4,985,756

—
4,985,756

Plan Category

Equity compensation plans
approved by security holders
Equity compensation plans
not approved by security
holders
Total

101

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND 

DIRECTOR INDEPENDENCE

RELATED PERSON TRANSACTIONS

This Annual Report on Form 10-K incorporates by reference the information beginning under the captions "Governance 

Generally", "Board Meetings and Committees" and "Miscellaneous Matters" of the Proxy Statement. 

ITEM 14.  PRINCIPAL ACCOUNTANT FEES AND SERVICES

This Annual Report on Form 10-K incorporates by reference the information relating to principal accountant fees and 

services appearing under the caption "Independent Registered Public Accounting Firm" of the Proxy Statement.

PART IV

ITEM 15.   EXHIBITS AND FINANCIAL STATEMENT SCHEDULE

LIST OF CONSOLIDATED FINANCIAL STATEMENTS AND FINANCIAL STATEMENT SCHEDULE

(a) (1) The following consolidated financial statements of STERIS plc and subsidiaries are included in Item 8:

Consolidated Balance Sheets – March 31, 2018 and 2017.

Consolidated Statements of Income – Years ended March 31, 2018, 2017, and 2016.

Consolidated Statements of Comprehensive Income –Years ended March 31, 2018, 2017, and 2016.

Consolidated Statements of Cash Flows – Years ended March 31, 2018, 2017, and 2016.

Consolidated Statements of Shareholders’ Equity – Years ended March 31, 2018, 2017, and 2016.

Notes to Consolidated Financial Statements.

(a) (2) The following consolidated financial statement schedule of STERIS plc and subsidiaries is included in Item 8: 

Schedule II - Valuation and Qualifying Accounts

All other schedules for which provision is made in the applicable accounting regulation of the SEC are not required 
under the related instructions or are inapplicable and, therefore, have been omitted.

(a) (3) Exhibits

Exhibit
Number
3.1

3.2

4.1

10.1

10.2

10.3

Exhibit Description

Certificate of Incorporation of STERIS plc (filed as Exhibit 3.1 to STERIS plc Form 8-K filed 
November 6, 2015 (Commission File No. 1-37614) and incorporated herein by reference).

Amended Articles of Association of STERIS plc (Amended by Special Resolution passed on 
August 2, 2016) (filed as Exhibit 3.2 to STERIS plc Form 10-Q for the fiscal quarter ended 
September 30, 2016 (Commission File No. 1-37614), and incorporated herein by reference).

Specimen Form of Stock Certificate (filed as Exhibit 4.1 to STERIS plc Form 10-K for the fiscal 
year ended March 31,2016 (Commission File No. 1-37614), and incorporated herein by 
reference).

STERIS plc 2006 Long-Term Equity Incentive Plan, as Amended and Restated Effective August 
2, 2016 (filed as Appendix C to STERIS plc definitive proxy statement on Schedule 14A filed 
June 13, 2016 (Commission File No. 1-37614), and incorporated herein by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Employees (filed as 
Exhibit 10.3 to Form 10-Q for the fiscal quarter ended June 30, 2008 (Commission File No. 
1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Nonemployee Directors 
(filed as Exhibit 10.4 to Form 10-Q for the fiscal quarter ended June 30, 2008 (Commission File 
No. 1-14643), and incorporated herein by reference).*

102

10.4

10.5

10.6

10.7

10.8

10.9

10.10

10.11

10.12

10.13

10.14

10.15

STERIS Corporation Form of Non-Qualified Stock Option Agreement for Employees (filed as 
Exhibit 10.2 to Form 10-Q for the fiscal quarter ended June 30, 2009 (Commission File No. 
1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Non-Qualified Stock Option Agreement for Employees. (filed as 
Exhibit 10.22 to Form 10-K for the fiscal year ended March 31, 2011(Commission File No. 
1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Employees (filed as 
Exhibit 10.2 to Form 10-Q for the fiscal quarter ended June 30, 2011 (Commission File No. 
1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Restricted Stock Agreement for Employees (filed as Exhibit 10.27 
to Form 10-K for the fiscal year ended March 31, 2012 (Commission File No. 1-14643, and 
incorporated herein by reference).*

STERIS Corporation Form of Restricted Stock Agreement for Employees (filed as Exhibit 10.28 
to Form 10-K for the fiscal year ended March 31, 2012 (Commission File No. 1-14643, and 
incorporated herein by reference).*

Amendment to STERIS Corporation Nonqualified Stock Option Agreement (filed as Exhibit 
10.11 to Form 10-Q for the fiscal quarter ended December 31, 2012 (Commission File No. 
1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Nonemployee Directors 
(filed as Exhibit 10.12 to Form 10-Q for the fiscal quarter ended December 31, 2012 
(Commission File No. 1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Employees (filed as 
Exhibit 10.13 to Form 10-Q for the fiscal quarter ended December 31, 2012 (Commission File 
No. 1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Employees (filed as 
Exhibit 10.14 to Form 10-Q for the fiscal quarter ended December 31, 2012 (Commission File 
No. 1-14643), and incorporated herein by reference).*

STERIS Corporation Form of Career Restricted Stock Unit Agreement for Nonemployee 
Directors (filed as Exhibit 10.33 to Form 10-K for the fiscal year ended March 31, 2013 
(Commission File No. 1-14643), and incorporated by reference).*

STERIS Corporation Form of Nonqualified Stock Option Agreement for Nonemployee 
Directors(filed as Exhibit 10.34 to Form 10-K for the fiscal year ended March 31, 2013 
(Commission File No. 1-14643), and incorporated by reference).*

STERIS plc Form of Nonqualified Stock Option Agreement for Employees (filed as Exhibit 10.2 
to STERIS plc Form 10-Q for the fiscal quarter ended December 31, 2015 (Commission File No. 
1-37614) and incorporated herein by reference).*

10.16

STERIS plc Form of Nonqualified Stock Option Agreement for Employees*

10.17

10.18

10.19

10.20

10.21

STERIS plc Form of Restricted Stock Agreement for Employees (filed as Exhibit 10.3 to 
STERIS plc Form 10-Q for the fiscal quarter ended December 31, 2015 (Commission File No. 
1-37614) and incorporated herein by reference).*

STERIS plc Form of Nonqualified Stock Option Agreement for Nonemployee Directors (filed as 
Exhibit 10.20 to STERIS plc Form 10-K for the year ended March 31, 2016 (Commission File 
No. 1-37614) and incorporated herein by reference).*

STERIS plc Form of Career Restricted Stock Agreement for Nonemployee Directors (filed as 
Exhibit 10.21 to STERIS plc Form 10-K for the year ended March 31, 2016 (Commission File 
No. 1-37614) and incorporated herein by reference).*

STERIS plc Form of Performance Restricted Stock Agreement for Employees (filed as Exhibit 
10.1 to STERIS plc Form 8-K filed June 1, 2017 (Commission File No. 1-37614), and 
incorporated herein by reference).*

Description of STERIS plc Non-Employee Director Compensation Program (filed as Exhibit 
10.6 to STERIS plc Form 10-Q for the fiscal quarter ended September 30, 2017 (Commission 
File No. 1-37614), and incorporated herein by reference)*

103

10.22

10.23

10.24

10.25

10.26

10.27

10.28

10.29

10.30

10.31

10.32

10.33

10.34

10.35

10.36

10.37

10.38

STERIS Corporation Deferred Compensation Plan Document (filed as Exhibit 10.1 to Form 8-K 
filed September 1, 2006 (Commission File No. 1-14643), and incorporated herein by reference).*

STERIS Corporation Deferred Compensation Plan Document (as Amended and Restated 
Effective January 1, 2009) (filed as Exhibit 10.1 to Form 10-Q for the fiscal quarter ended 
December 31, 2008 (Commission File No. 1-14643), and incorporated herein by reference).*

Amended and Restated Adoption Agreement related to STERIS Corporation Deferred 
Compensation Plan (filed as Exhibit 10.2 to Form 10-Q filed for the fiscal quarter ended 
December 31, 2008 (Commission File No. 1-14643), and incorporated herein by reference).*

Amendment No. 1 to STERIS Corporation Deferred Compensation Plan Document (as Amended 
and Restated Effective January 1, 2009) dated November 4, 2011 (filed as Exhibit 10.1 to Form 
10-Q for the fiscal quarter ended December 31, 2011 (Commission File No. 1-14643), and 
incorporated herein by reference).*

STERIS Corporation Management Incentive Compensation Plan, as Amended (filed as Exhibit 
10.6 to Form 10-Q for the fiscal quarter ended June 30, 2014 (Commission File No. 1-14643), 
and incorporated herein by reference).*

STERIS Corporation Senior Executive Management Incentive Compensation Plan, as Amended 
and Restated Effective April 1, 2015 (filed as Appendix A to Schedule 14A (Definitive Proxy 
Statement) filed July 8, 2015 (Commission File No. 1-14643), and incorporated herein by 
reference).*

Description of STERIS plc Management Incentive Compensation Plan and STERIS plc Senior 
Executive Management Incentive Compensation Plan in effect for the fourth quarter of fiscal 
2016 (included in STERIS plc Form 8-K filed February 2, 2016) (Commission File No. 
1-37614), and incorporated herein by reference).*

STERIS plc Management Incentive Compensation Plan, Effective April 1, 2016 (filed as Exhibit 
10.31 to STERIS plc Form 10-K for the year ended March 31, 2016 (Commission File No. 
1-37614) and incorporated herein by reference).*

STERIS plc Senior Executive Management Incentive Compensation Plan, Effective April 1, 
2016 (filed as Appendix B to STERIS plc definitive proxy statement on Schedule 14A filed June 
13, 2016 (Commission File No. 1-37614) and incorporated herein by reference).*

STERIS plc Management Incentive Compensation Plan (As Amended and Restated Effective 
April 1, 2018) (filed as Exhibit 10.2 to STERIS plc Form 8-K filed March 26, 2018 
(Commission File No. 1-37614), and incorporated herein by reference).*

Form of Make-Whole Payment and Repayment Conditions Agreement Between Former STERIS 
Corporation Non-Employee Directors and STERIS Corporation (filed as Exhibit 10.32 to 
STERIS plc Form 10-K or the year ended March 31, 2016 (Commission File No. 1-37614) and 
incorporated herein by reference).*

Form of Make-Whole Payment and Repayment Conditions Agreement Between STERIS 
Corporation Executive Officers and STERIS Corporation (filed as Exhibit 10.33 to STERIS plc 
Form 10-K for the year ended March 31, 2016 (Commission File No. 1-37614) and incorporated 
herein by reference).*

STERIS plc Senior Executive Severance Plan, as Amended and Restated Effective January 25, 
2017 (filed as Exhibit 10.3 to STERIS plc Form 8-K filed January 26, 2017 (Commission File 
No. 1-37614) and incorporated herein by reference).*

Termination Agreement between Synergy Health and Dr. Richard Steeves (filed as Exhibit 10.7 
to STERIS plc Form 10-Q for the fiscal quarter ended December 31, 2015 (Commission File No. 
1-37614), and incorporated herein by reference).*

Service Agreement between Dr. Adrian Coward and Synergy Health Limited as amended, and 
STERIS plc letter (filed as Exhibit 10.6 to STERIS plc Form 10-Q for the fiscal quarter ended 
December 31, 2015 (Commission File No. 1-37614), and incorporated herein by reference).*

Form of Indemnification Agreement between STERIS Corporation and each of its directors and 
certain executive officers (filed as Exhibit 10.31 to Form 10-K for the fiscal year ended March 
31, 2010 (Commission File No. 1-14643), and incorporated herein by reference).

Form of Deed of Indemnity for STERIS plc Directors and executive officers (filed as Exhibit 
10.5 to STERIS plc Form 10-Q for the fiscal quarter ended December 31, 2015 (Commission 
File No. 1-37614 ), and incorporated herein by reference).

104

10.39

10.40

10.41

10.42

10.43

10.44

10.45

10.46

10.47

10.48

10.49

Agreement dated as of April 23, 2008 by and among STERIS Corporation, Richard C. Breeden, 
Robert H. Fields, and the Breeden Investors identified therein (filed as Exhibit 10.1 to Form 8-K 
filed April 24, 2008 (Commission File No. 1-14643), and incorporated herein by reference).

Agreement dated November 4, 2011 between STERIS Corporation and Bank of America, N.A. 
providing Transfer and Advised Line for Letters of Credit (filed as Exhibit 10.2 to Form 10-Q for 
the fiscal quarter ended December 31, 2011 (Commission File No. 1-14643), and incorporated 
herein by reference).

Credit Agreement, dated as of March 23, 2018, by and among STERIS Corporation and  STERIS 
plc, as borrowers, various U.S. and U.K. subsidiaries of STERIS plc, as guarantors, various 
financial institutions, as lenders and JPMorgan Chase Bank, N.A., as Administrative Agent (filed 
as Exhibit 10.1 to STERIS plc Form 8-K filed March 26, 2018 (Commission File No. 1-37614), 
and incorporated herein by reference). (filed as Exhibit 10.1 to STERIS plc Form 8-K filed 
March __, 2018 (Commission File No. 1-137614), and incorporated herein by reference).

First Amendment, dated as of March 31, 2015, to Note Purchase Agreement dated as of August 
15, 2008, among STERIS Corporation and each of the institutions party thereto (filed as Exhibit 
10.5 to Form 8-K filed April 2, 2015 (Commission File No. 1-14643), and incorporated herein by 
reference).

Affiliate Guaranty, dated as of March 31, 2015, by STERIS Corporation and each of American 
Sterilizer Company, Integrated Medical Systems International, Inc., STERIS Europe, Inc., 
STERIS Inc., United States Endoscopy Group, Inc., Isomedix Inc. and Isomedix Operations Inc., 
of the August 15, 2008 Note Purchase Agreements, as amended and restated, and Notes issued 
pursuant thereto (filed as Exhibit 10.6 to Form 8-K filed April 2, 2015 (Commission File No. 
1-14643), and incorporated herein by reference).

Guaranty Supplement dated September 9, 2015 by General Econopak, Inc. and STERIS 
Corporation of Affiliate Guaranty dated as of March 31, 2015 of STERIS Corporation August 15, 
2008 Note Purchase Agreements as amended and restated, and of the Notes issued pursuant 
thereto (filed as Exhibit 10.10 to STERIS plc Form 10-Q for the fiscal quarter ending December 
31, 2015 (Commission File No. 1-37614), and incorporated herein by reference).

Guaranty Supplement dated November 2, 2015 by Solar New US Holding Co, LLC, Solar New 
US Parent Co, LLC and Solar New US Acquisition Co, LLC and STERIS Corporation of 
Affiliate Guaranty dated as of March 31, 2015 of STERIS Corporation August 15, 2008 Note 
Purchase Agreements, as amended and restated, and of the Notes issued pursuant thereto (filed as 
Exhibit 10.52 to STERIS plc Form 10-K for the year ended March 31, 2016 (Commission File 
No. 1-37614), and incorporated herein by reference).

Guaranty Supplement dated January 12, 2016 by Synergy Health Holdings Limited, Synergy 
Health Sterilisation UK Limited, Synergy Health (UK) Limited, Synergy Health Investments 
Limited and Synergy Health US Holdings Limited of Affiliate Guaranty dated as of March 31, 
2015 of STERIS Corporation August 15, 2008 Note Purchase Agreements, as amended and 
restated, and of the Notes issued pursuant thereto (filed as Exhibit 10.53 to STERIS plc Form 10-
K for the year ended March 31, 2016 (Commission File No. 1-37614), and incorporated herein 
by reference).

Guaranty Supplement dated August 8, 2017 by Synergy Health AST, LLC, Synergy Health US 
Holdings, Inc., and Synergy Health North America, Inc. of Affiliate Guaranty dated as of March 
31, 2015 of STERIS Corporation August 15, 2008 Note Purchase Agreements, as amended and 
restated, and of the Notes issued pursuant thereto (filed as Exhibit 10.2 to STERIS plc Form 10-
Q for the fiscal quarter ending September 30, 2017 (Commission File No. 1-37614), and 
incorporated herein by reference).

First Amendment, dated as of March 31, 2015, to Note Purchase Agreements dated as of 
December 4, 2012, among STERIS Corporation and each of the institutions party thereto (filed 
as Exhibit 10.7 to Form 8-K filed April 2, 2015 (Commission File No. 1-14643), and 
incorporated herein by reference).

Affiliate Guaranty, dated as of March 31, 2015, by STERIS Corporation and each of American 
Sterilizer Company, Integrated Medical Systems International, Inc., STERIS Europe, Inc., 
STERIS Inc., United States Endoscopy Group, Inc., Isomedix Inc. and Isomedix Operations Inc., 
of the December 4, 2012 Note Purchase Agreements, as amended and restated, and Notes issued 
pursuant thereto (filed as Exhibit 10.8 to Form 8-K filed April 2, 2015 (Commission File No. 
1-14643), and incorporated herein by reference).

105

10.50

10.51

10.52

10.53

10.54

10.55

10.56

10.57

10.58

10.59

Guaranty Supplement dated September 9, 2015 by General Econopak, Inc. and STERIS 
Corporation of Affiliate Guaranty dated as of March 31, 2015 of STERIS Corporation December 
4, 2012 Note Purchase Agreements, as amended and restated, and of the Notes issued pursuant 
thereto (filed as Exhibit 10.11 to STERIS plc Form 10-Q for the fiscal quarter ended December 
31, 2015 (Commission File No. 1-37614), and incorporated herein by reference).

Guaranty Supplement dated November 2, 2015 by Solar New US Holding Co, LLC, Solar New 
US Parent Co, LLC and Solar New US Acquisition Co, LLC and STERIS Corporation of 
Affiliate Guaranty dated as of March 31, 2015 of STERIS Corporation December 4, 2012 Note 
Purchase Agreements, as amended and restated, and of the Notes issued pursuant thereto (filed as 
Exhibit 10.57 to STERIS plc Form 10-K for the year ended March 31, 2016 (Commission File 
No. 1-37614), and incorporated herein by reference).

Guaranty Supplement dated January 12, 2016 by Synergy Health Holdings Limited, Synergy 
Health Sterilisation UK Limited, Synergy Health (UK) Limited, Synergy Health Investments 
Limited and Synergy Health US Holdings Limited of Affiliate Guaranty dated as of March 31, 
2015 of STERIS Corporation December 4, 2012 Note Purchase Agreements, as amended and 
restated and of the Notes issued pursuant thereto (filed as Exhibit 10.58 to STERIS plc Form 10-
K for the year ended March 31, 2016 (Commission File No. 1-37614), and incorporated herein 
by reference).

Guaranty Supplement dated August 8, 2017 by Synergy Health AST, LLC, Synergy Health US 
Holdings, Inc., and Synergy Health North America, Inc. of Affiliate Guaranty dated as of March 
31, 2015 of STERIS Corporation December 4, 2012 Note Purchase Agreements, as amended and 
restated, and of the Notes issued pursuant thereto (filed as Exhibit 10.3 to STERIS plc Form 10-
Q for the fiscal quarter ending September 30, 2017 (Commission File No. 1-37614), and 
incorporated herein by reference).

Note Purchase Agreement dated as of May 15, 2015, among STERIS Corporation and each of 
the institutions party thereto (filed as Exhibit 10.1 to Form 8-K of STERIS Corporation filed 
May 18, 2015 (Commission File No. 1-14643), and incorporated herein by reference). 

Affiliate Guaranty, dated as of May 15, 2015, by STERIS Corporation and each of American 
Sterilizer Company, Integrated Medical Systems International, Inc., STERIS Europe, Inc., 
STERIS Inc., United States Endoscopy Group, Inc., Isomedix Inc. and Isomedix Operations Inc., 
of STERIS Corporation May 15, 2015 Note Purchase Agreement and Notes issued pursuant 
thereto (filed as Exhibit 10.2 to Form 8-K of STERIS Corporation filed May 18, 2015 
(Commission File No. 1-14643), and incorporated herein by reference).

Guaranty Supplement dated September 9, 2015 by General Econopak, Inc. and STERIS 
Corporation of Affiliate Guaranty dated as of May 15, 2015 of STERIS Corporation May 15, 
2015 Note Purchase Agreement and of the Notes issued pursuant thereto (filed as Exhibit 10.12 
to STERIS plc Form 10-Q for the fiscal quarter ended December 31, 2015 (Commission File No. 
1-37614), and incorporated herein by reference). 

Guaranty Supplement dated November 2, 2015 by Solar New US Holding Co, LLC, Solar New 
US Parent Co, LLC and Solar New US Acquisition Co, LLC and STERIS Corporation of 
Affiliate Guaranty dated as of May 15, 2015 of STERIS Corporation May 15, 2015 Note 
Purchase Agreement and of the Notes issued pursuant thereto (filed as Exhibit 10.62 to STERIS 
plc Form 10-K for the year ended March 31, 2016 (Commission File No. 1-37614), and 
incorporated herein by reference).

Guaranty Supplement dated January 12, 2016 by Synergy Health Holdings Limited, Synergy 
Health Sterilisation UK Limited, Synergy Health (UK) Limited, Synergy Health Investments 
Limited and Synergy Health US Holdings Limited of STERIS Corporation May 15, 2015 Note 
Purchase Agreement and of the Notes issued pursuant thereto (filed as Exhibit 10.63 to STERIS 
plc Form 10-K for the year ended March 31, 2016 (Commission File No. 1-37614), and 
incorporated herein by reference).

Guaranty Supplement dated August 8, 2017 by Synergy Health AST, LLC, Synergy Health US 
Holdings, Inc., and Synergy Health North America, Inc. of STERIS Corporation May 15, 2015 
Note Purchase Agreement and of the Notes issued pursuant thereto (filed as Exhibit 10.4 to 
STERIS plc Form 10-Q for the fiscal quarter ending September 30, 2017 (Commission File No. 
1-37614), and incorporated herein by reference).

10.60

Note Purchase Agreement dated as of January 23, 2017, among STERIS plc and each of the 
institutions party thereto (filed as Exhibit 10.1 to Form 8-K filed January 26, 2017 (Commission 
File No. 1-37614), and incorporated herein by reference).

106

10.61

10.62

10.63

10.64

10.65

10.66

21.1

23.1

24.1

24.2

31.1

31.2

32.1

Affiliated Guaranty, dated as of January 23, 2017, by STERIS plc and each of the American 
Sterilizer Company, Integrated Medical Systems International, Inc., Isomedix Inc., Isomedix 
Operations Inc., Solar New US Holding Co, LLC, Solar New US Parent Co, LLC, Solar US 
Acquisition Co, LLC, STERIS Barrier Products Solutions, Inc., STERIS Corporation, STERIS 
Europe, Inc., STERIS Inc., Synergy Health Holdings Limited, Synergy Health Limited, Synergy 
Health Sterilisation UK Limited, Synergy Health (UK) Limited, Synergy Health Investments 
Limited, Synergy Health US Holdings Limited, and United States Endoscopy Group, Inc., of 
STERIS plc January 23, 2017 Note Purchase Agreement and Notes issued pursuant thereto (filed 
as Exhibit 10.2 to Form 8-K filed January 26, 2017 (Commission File No. 1-37614), and 
incorporated herein by reference).

Guaranty Supplement dated August 8, 2017 by Synergy Health AST, LLC, Synergy Health US 
Holdings, Inc. and Synergy Health North America, Inc., of Affiliate Guaranty dated as January 
23, 2017 of STERIS plc January 23, 2017 Note Purchase Agreement, and of the Notes issued 
pursuant thereto (filed as Exhibit 10.5 to STERIS plc Form 10-Q for the fiscal quarter ending 
September 30, 2017 (Commission File No. 1-37614), and incorporated herein by reference).

Stock Purchase Agreement dated July 16, 2012 by and among STERIS Corporation, United 
States Endoscopy Group, Inc. and the shareholders party thereto (filed as Exhibit 2.1 to Form 8-
K filed August 15, 2012 (Commission File No. 1-14643), and incorporated herein by reference).

Stock Purchase Agreement dated October 16, 2012 between STERIS Corporation, Richard J. and 
Michelle A. Schultz, individually and as trustees of certain trusts, such trusts and Spectrum 
Surgical Instruments Corp. (filed as Exhibit 10.5 to Form 10-Q for the fiscal quarter ended 
December 31, 2012 (Commission File No. 1-14643), and incorporated herein by reference).

Stock Purchase Agreement dated March 31, 2014 by and among STERIS Corporation, Integrated 
Medical Systems International, Inc. and the shareholders party thereto (filed as Exhibit 2.1 to 
Form 8-K filed May 9, 2014 (Commission File No. 1-14643), and incorporated herein by 
reference).

Stock Purchase Agreement dated June 23, 2015 by and among STERIS Corporation, General 
Econopak, Inc. and each of the Stockholders of General Econopak, Inc. (filed as Exhibit 10.1 to 
STERIS Corporation Form 10-Q for the fiscal quarter ended June 30, 2015 (Commission File 
No. 1-14643), and incorporated herein by reference).

Subsidiaries of STERIS plc.

Consent of Independent Registered Public Accounting Firm.

Power of Attorney 

Power of Attorney 

Certification of the Principal Executive Officer Pursuant to Exchange Act Rule 13a-14(a)/
15d-14(a).

Certification of the Principal Financial Officer Pursuant to Exchange Act Rule 13a-14(a)/
15d-14(a).

Certification of the Principal Executive Officer and the Principal Financial Officer Pursuant to 
Section 906 of the Sarbanes-Oxley Act of 2002.

EX-101

Instance Document.

EX-101

Schema Document.

EX-101

Calculation Linkbase Document.

EX-101

Definition Linkbase Document.

EX-101

Labels Linkbase Document.

EX-101

Presentation Linkbase Document.

*

A management contract or compensatory plan or arrangement required to be filed as an exhibit
hereto.

107

ITEM 16.   FORM 10-K SUMMARY 

None.

108

Pursuant to the requirements of Sections 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, on the date indicated.

SIGNATURES

Date:  May 30, 2018

STERIS plc
(Registrant)

By:

/S/    KAREN L. BURTON  

Karen L. Burton

Vice President, Controller, and Chief Accounting Officer

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 date indicated.

SIGNATURE

TITLE

DATE

/S/    WALTER M ROSEBROUGH, JR.          

President, Chief Executive Officer and Director

May 30, 2018

Walter M Rosebrough, Jr.

/S/    MICHAEL J. TOKICH        

Michael J. Tokich

Senior Vice President and Chief Financial Officer
(Principal Financial Officer)

May 30, 2018

/S/    KAREN L. BURTON        

Vice President, Controller and Chief Accounting Officer  

May 30, 2018

Karen L. Burton

*

John P. Wareham

*

Richard C. Breeden

*

Cynthia L. Feldmann

*

David B. Lewis

*

Jacqueline B. Kosecoff

*

Sir Duncan K. Nichol

*

Nirav R. Shah

*

Mohsen M. Sohi

*

Richard M. Steeves

*

Loyal W. Wilson

*

Michael B. Wood

Chairman and Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

May 30, 2018

*

The undersigned, by signing his name hereto, does sign and execute this Annual Report on Form 10-K pursuant to the Powers of
Attorney executed by the above-named directors of the Registrant and filed with the Securities and Exchange Commission on behalf
of such directors.

Date: May 30, 2018

By:

/S/    J. ADAM ZANGERLE     

J. Adam Zangerle,
Attorney-in-Fact for Directors

109

  
 
 
  
 
  
  
 
  
 
  
 
  
 
  
 
 
  
  
 
  
 
  
 
  
 
SUBSIDIARIES OF STERIS PLC
STERIS plc has no parent company. As of March 31, 2018, its direct and indirect subsidiaries(1) were as follows:

EXHIBIT 21.1

Albert Browne Limited
American Sterilizer Company
Bioster Mottahedoon Egypt SAE
Bizworth Gammarad Sdn Bhd
Black Diamond Video, Inc.
CLBV Limited
Controlled Environment Certification Services, Inc.
Dover UK I Limited
Dover UK II Limited
Dover UK III Limited
Eschmann Holdings Limited
Eschmann Holdings Pte Limited
Gammaster Sweden AB
Genii, Inc.
Harwell Dosimeters Limited
Hausted, Inc.
Herotron E-Beam Service GmbH
HSTD LLC
HTD Holding Corp.
Isomedix Inc.
Isomedix Operations Inc.
Isotron Limited
Medisafe America, L.L.C.
Medisafe Holdings Limited
Medisafe UK Limited
PeriOptimum, Inc.
Phoenix Surgical Holdings Limited
Phoenix Optics Limited
ReNOVA Surgical Limited
SATYAtek S.A.
Sercon Indústria E Comércio De Aparelhos Médicos E Hospitalares Ltda.
Shiloh Limited
Shiloh Properties Limited
Solar New US Holding Co, LLC
Solar New US Parent Co, LLC
Solar US Acquisition Co, LLC
STE UK HoldCo Limited
STE UK Sub HoldCo Limited
Sterile Supplies Limited

England & Wales
Pennsylvania
Egypt
Malaysia
California
England & Wales
Ohio
England & Wales
England & Wales
England & Wales
England & Wales
Singapore
Sweden
Minnesota
England & Wales
Delaware
Germany
Delaware
Delaware
Delaware
Delaware
England & Wales
Florida
England & Wales
England & Wales
Delaware
England & Wales
England & Wales
England & Wales
Switzerland
Brazil
England & Wales
England & Wales
Delaware
Delaware
Delaware
England & Wales
England & Wales
England & Wales

SterilTek Holdings, Inc.
SterilTek, Inc.
STERIS AB
STERIS Applied Sterilization Technologies ULC
STERIS Asia Pacific, Inc.
STERIS AST CZ s.r.o.
STERIS AST d.o.o.
STERIS AST SK s.r.o.
STERIS Barrier Products Solutions, Inc.
STERIS Brazil Holdings, LLC
STERIS (BVI) I Limited
STERIS Canada ULC
STERIS Canada Sales ULC
STERIS CH Limited
STERIS China Holdings Limited
STERIS Corporation
STERIS Corporation de Costa Rica, S.A.
STERIS Deutschland GmbH
STERIS Dover Limited
STERIS Enterprises LLC
STERIS Europe, Inc.
STERIS FinCo S.à r.l.
STERIS FinCo II S.à r.l.
STERIS GmbH
STERIS Holdings B.V.
STERIS Iberia, S.A.
STERIS IMS Canada Inc.
STERIS IMS Limited
STERIS Ireland Limited
STERIS Inc.
STERIS (India) Private Limited
STERIS Instrument Management Services, Inc.
STERIS Irish FinCo Unlimited Company
STERIS Irish FinCo II Unlimited Company
STERIS Isomedix Puerto Rico, LLC.
STERIS Japan Inc.
STERIS Laboratories, Inc.
STERIS Latin America, Inc.
STERIS Luxembourg Finance S.à r.l.
STERIS Luxembourg Holding S.à r.l.
STERIS Mauritius Limited
STERIS Mexico, S. de R.L. de C.V.
STERIS NV

Delaware
Nevada
Sweden
Canada
Delaware
Czech Republic
Slovenia
Slovakia
Pennsylvania
Delaware
British Virgin Islands
Canada
Canada
England & Wales
Hong Kong
Ohio
Costa Rica
Germany
England & Wales
Russia
Delaware
Luxembourg
Luxembourg
Switzerland
Netherlands
Spain
Canada
England & Wales
Ireland
Delaware
India
Delaware
Republic of Ireland
Republic of Ireland
Puerto Rico
Japan
Minnesota
Delaware
Luxembourg
Luxembourg
Republic of Mauritius
Mexico
Belgium

STERIS Personnel Services Mexico, S. de R.L. de C.V.
STERIS Personnel Services, Inc.
STERIS S.r.l.
STERIS SAS.
STERIS SEA Sdn. Bhd.
STERIS (Shanghai) Trading Co., Ltd.
STERIS Singapore Pte Ltd
STERIS Solutions Limited
STERIS S.p.A.
STERIS UK Holding Limited
STERIS–Austar Pharmaceutical Systems Hong Kong Limited
STERIS–Austar Pharmaceutical Systems (Shanghai) Limited
Strategic Technology Enterprises, Inc.
Synergy Health Allershausen GmbH
Synergy Health Amsterdam B.V.
Synergy Health AST, LLC
Synergy Health AST S.r.l.
Synergy Health Däniken AG
Synergy Health Ede B.V.
Synergy Health France SAS
Synergy Health Holding B.V.
Synergy Health Holdings Limited
Synergy Health Investments Limited
Synergy Health Ireland Limited
Synergy Health Limited
Synergy Health Logistics B.V.
Synergy Health Marseille SAS
Synergy Health Nederland B.V.
Synergy Health New York, LLC
Synergy Health Outsourcing Solutions, Inc.
Synergy Health Radeberg GmbH
Synergy Health Sterilisation UK Limited
Synergy Health (Suzhou) Limited
Synergy Health (Suzhou) Sterilization Technologies Limited
Synergy Health Systems Limited
Synergy Health (Thailand) Limited
Synergy Health True North, LLC
Synergy Health (UK) Limited
Synergy Health US Holdings, Inc.
Synergy Health US Holdings Limited
Synergy Health Utrecht B.V.
Synergy Health Westport Limited
Synergy Sterilisation KL (M) Sdn Bhd

Mexico
Delaware
Italy
France
Malaysia
China
Singapore
England & Wales
Italy
England & Wales
Hong Kong
China
Delaware
Germany
The Netherlands
Delaware
Costa Rica
Switzerland
The Netherlands
France
The Netherlands
England & Wales
England & Wales
Republic of Ireland
England & Wales
The Netherlands
France
The Netherlands
Delaware
Florida
Germany
England & Wales
China
China
England & Wales
Thailand
New York
England & Wales
Delaware
England & Wales
The Netherlands
Republic of Ireland
Malaysia

Synergy Sterilisation Kulim (M) Sdn Bhd
Synergy Sterilisation (M) Sdn Bhd
Synergy Sterilisation Rawang (M) Sdn Bhd
Synergy Sterilisation South Africa (Proprietary) Limited
United States Endoscopy Group, Inc.
Vernon and Co. Limited
Vernon Carus (Malta) Limited
Vernon-Carus Limited

Malaysia
Malaysia
Malaysia
South Africa
Ohio
England & Wales
Malta
England & Wales

(1)  The names of one or more subsidiaries which, considered in the aggregate as a single subsidiary, would not 
constitute at the end of fiscal 2018 a “significant subsidiary” within the meaning of Rule 1-02(w) of Regulation 
S-X have been excluded.

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

(1) 

(2) 

(3) 

Registration Statement (Form S-8, No. 333-207721) of Steris plc and subsidiaries pertaining to the STERIS plc 2006 
Long-Term Equity Incentive Plan, Assumed as Amended and Restated,
Registration  Statement  (Form  S-8,  No.  333-207722)  of  Steris  plc  and  subsidiaries  pertaining  to  the  STERIS 
Corporation 401(k) Plan, 
Registration Statement (Form S-8, No. 333-214491) of Steris plc and subsidiaries pertaining to the STERIS plc 2006 
Long-Term Equity Incentive Plan;

of our reports dated May 30, 2018, with respect to the consolidated financial statements and schedule of STERIS plc and 
subsidiaries (STERIS) and the effectiveness of internal control over financial reporting of STERIS included in this Annual 
Report (Form 10-K) of STERIS for the year ended March 31, 2018.

/s/ Ernst & Young LLP

Cleveland, Ohio 
May 30, 2018

 
 
 
Exhibit 24.1 

STERIS PLC
POWER OF ATTORNEY 
FORM 10-K

Each of the undersigned hereby makes, constitutes, and appoints Walter M Rosebrough, Jr., Michael J. Tokich, Karen 
L. Burton, J. Adam Zangerle, Ronald E. Snyder, Julia Kipnis, and each of them, his or her true and lawful attorney, 
with full power of substitution, for and in his or her name, place, and stead, to affix, as attorney-in-fact, his or her 
signature in any and all capacities, to the Annual Report on Form 10-K of STERIS plc for its fiscal year ended March 
31, 2018, and any and all amendments thereto to be filed with the Securities and Exchange Commission, Washington, 
D.C., under the provisions of the Securities Exchange Act of 1934, as amended, with power to file said Form 10-K 
and such amendments, and any and all other documents that may be required in connection therewith, with the Securities 
and Exchange Commission, hereby granting unto said attorneys-in-fact, and each of them, full power and authority to 
do and perform any and all acts and things requisite or appropriate in connection therewith, as fully to all intents and 
purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact or 
any of them may lawfully do or cause to be done by virtue hereof.

         IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney as of the 4h
 day of May, 2018.

 /s/    RICHARD C. BREEDEN

Richard C. Breeden, Director

/s/    JACQUELINE B. KOSECOFF

Jacqueline B. Kosecoff, Director

/s/    SIR DUNCAN K. NICHOL

Sir Duncan K. Nichol, Director

/s/    RICHARD M. STEEVES

Richard M. Steeves, Director

/s/    LOYAL W. WILSON

Loyal W. Wilson, Director

/s/    WALTER M ROSEBROUGH, JR

Walter M Rosebrough, Jr.

/s/    CYNTHIA L. FELDMANN

Cynthia L. Feldmann, Director

/s/    DAVID B. LEWIS

David B. Lewis, Director

/s/    MOHSEN M. SOHI

Mohsen M. Sohi, Director

/s/    JOHN P. WAREHAM

John P. Wareham, Chairman of the Board

/s/    MICHAEL B. WOOD

Michael B. Wood, Director

/s/    MICHAEL J. TOKICH

Michael J. Tokich

President and Chief Executive Officer

(Principal Executive Officer), Director

Senior Vice President and Chief Financial Officer

(Principal Financial Officer)

/s/    KAREN L. BURTON

Karen L. Burton

Vice President, Controller and Chief Accounting
Officer

(Principal Accounting Officer)

STERIS PLC
POWER OF ATTORNEY 

FORM 10-K

Exhibit 24.2

Each of the undersigned hereby makes, constitutes, and appoints Walter M Rosebrough, Jr., Michael J. 
Tokich, Karen L. Burton, J. Adam Zangerle, Ronald E. Snyder, Julia Kipnis, and each of them, his or her true and 
lawful attorney, with full power of substitution, for and in his or her name, place, and stead, to affix, as attorney-
in-fact, his or her signature in any and all capacities, to the Annual Report on Form 10-K of STERIS plc for its 
fiscal year ended March 31, 2018, and any and all amendments thereto to be filed with the Securities and Exchange 
Commission, Washington, D.C., under the provisions of the Securities Exchange Act of 1934, as amended, with 
power to file said Form 10-K and such amendments, and any and all other documents that may be required in 
connection therewith, with the Securities and Exchange Commission, hereby granting unto said attorneys-in-fact, 
and each of them, full power and authority to do and perform any and all acts and things requisite or appropriate 
in connection therewith, as fully to all intents and purposes as he or she might or could do in person, hereby 
ratifying and confirming all that said attorneys-in-fact or any of them may lawfully do or cause to be done by 
virtue hereof.

         IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney as of the 7th day of 
May, 2018.

Richard C. Breeden, Director

Cynthia L. Feldmann, Director

Jacqueline B. Kosecoff, Director

David B. Lewis, Director

Sir Duncan K. Nichol, Director

/s/   Nirav R. Shah
Nirav R. Shah, Director

Dr. Mohsen M. Sohi, Director

Dr. Richard M. Steeves, Director   

John P. Wareham, Chairman of the Board

Loyal W. Wilson, Director

Dr. Michael B. Wood, Director

Walter M Rosebrough, Jr.
President and Chief Executive Officer
(Principal Executive Officer), Director

Michael J. Tokich
Senior Vice President and Chief Financial Officer
(Principal Financial Officer)

Karen L. Burton
Vice President, Controller and 
Chief Accounting Officer
(Principal Accounting Officer)

 
 
 
 
 
   
   
   
CERTIFICATION OF THE PRINCIPAL EXECUTIVE OFFICER 

I, Walter M Rosebrough, Jr., certify that: 

1. 

I have reviewed this annual report on Form 10-K of STERIS plc;

Exhibit 31.1 

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 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 its 
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 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: May 30, 2018

/S/    WALTER M ROSEBROUGH, JR.        

Walter M Rosebrough, Jr.
President and Chief Executive Officer

 
 
CERTIFICATION OF THE PRINCIPAL FINANCIAL OFFICER 

I, Michael J. Tokich, certify that: 

1. 

I have reviewed this annual report on Form 10-K of STERIS plc;

Exhibit 31.2 

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 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 its 
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 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: May 30, 2018

/S/    MICHAEL J. TOKICH        

Michael J. Tokich
Senior Vice President and Chief Financial Officer 

 
 
Exhibit 32.1 

Certification Pursuant to § 906 of the Sarbanes-Oxley Act of 2002 

Pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, in connection with the 

filing of the Form 10-K of STERIS plc (the “Company”) for the fiscal year ended March 31, 2018, as filed with the Securities 
and Exchange Commission on the date hereof (the “Report”), each of the undersigned officers of the Company certifies, that, to 
such officer's knowledge: 

(1) 

(2) 

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 
1934; and

The information contained in the Report fairly presents, in all material respects, the financial condition and results 
of operations of the Company as of the dates and for the periods expressed in the Report. 

Name: 
Title:

Name: 
Title:

/S/    WALTER M ROSEBROUGH, JR.        

Walter M Rosebrough, Jr.
President and Chief Executive Officer

/S/    MICHAEL J. TOKICH        

Michael J. Tokich
Senior Vice President and Chief Financial Officer

Dated: May 30, 2018

 
 
 
 
 
This page intentionally left blank.

This page is Not Part of STERIS plc's Form 10-K Filing

(In thousands, except per share data)

Non-GAAP Financial Measures. Non-GAAP financial measures are presented with the intent of providing greater transparency to 
supplemental financial information used by management and the Board of Directors in their financial analysis and operational decision 
making. These amounts are disclosed so that the reader has the same financial data that management uses with the belief that it will assist 
investors and other readers in making comparisons to our historical operating results and analyzing the underlying performance of our 
operations for the periods presented.

Management and the Board of Directors believe that the presentation of these non-GAAP financial measures, when considered along with our 
GAAP financial measures and the reconciliation to the corresponding GAAP financial measures, provide the reader with a more complete 
understanding of the factors and trends affecting our business than could be obtained absent this disclosure. It is important for the reader to 
note that the non-GAAP financial measure used may be calculated differently from, and therefore may not be comparable to, a similarly titled 
measure used by other companies.

Twelve months ended March 31, (unaudited)

As reported, GAAP

Impact of
Acquisitions

Impact of
Divestitures

Impact of
Foreign
Currency
Movements

2018

2017

2018

2017

2018

GAAP
Growth

2018

Organic
Growth

2018

Constant
Currency
Organic
Growth

2018

Segment revenues:

Healthcare Products

$ 1,276,054

$ 1,266,517

$

7,432

$

(27,999) $

4,199

0.8 %

2.4%

Healthcare Specialty 
    Services

Life Sciences

Applied Sterilization 
    Technologies

469,065

361,590

539,536

328,866

513,287

477,837

—

—

—

(109,921)

—

(5,091)

2,367

3,586

9,925

Total

$ 2,619,996

$ 2,612,756

$

7,432

$

(143,011) $

20,077

(13.1)%

10.0 %

7.4 %

0.3 %

9.2%

10.0%

8.6%

5.8%

2.1%

8.6%

8.9%

6.5%

5.0%

To measure the percentage organic revenue growth, the Company removes the impact of acquisitions and divestitures that affect the 
comparability and trends in revenue. To measure the percentage constant currency organic revenue growth, the impact of changes in currency 
exchange rates and acquisitions and divestitures that affect the comparability and trends in revenue are removed. The impact of changes in 
currency exchange rates is calculated by translating current year results at prior year average currency exchange rates.

Twelve months ended March 31, (unaudited)

Gross Profit

Income from
Operations

Net Income attributable
to shareholders

Diluted EPS

2018

2017

2018

2017

2018

2017

2018

2017

$ 1,094,223 $ 1,025,632

$

403,454 $

227,595

$

290,915 $

109,965

$

3.39 $

1.28

2,619

6,580

1,599

4,743

207

33

67,793

66,398

4,201

1,589

16,211

30,082

—

—

—

—

5,542

—

—

—

—

—

(593)

14,547

—

103

2,569

86,574

58,356

215

10,264

—

(13,597)

78,309

213,498

0.76

$ 1,106,792 $ 1,033,834

$

513,378 $

476,532

$

355,627 $

323,463

$

4.15 $

2.48

3.76

GAAP

Adjustments:

Amortization of inventory and 
  property "step up" to fair value

Amortization and impairment of 
    purchased intangible assets

Acquisition related transaction and 
    integration charges

Loss (gain) on fair value adjustment 
    of acquisition related contingent 
    consideration

Net loss on divestiture of businesses

Goodwill impairment loss

Restructuring charges

Impact of the U.S. Tax Cuts and Jobs
Act*

Net impact of adjustments after tax**

Net EPS impact

Adjusted

*Represents the re-measurement of U.S. deferred tax balances and the related taxation of unremitted earnings of non-U.S. subsidiaries along with a one-time 
special employee bonus paid to most U.S. employees and associated professional fees.

** The tax expense (benefit) includes both the current and deferred income tax impact of the adjustments.

This Page is Not Part of STERIS plc's Form 10-K Filing

The following table presents a financial measure which is considered to be "non-GAAP financial measures" under 

Securities Exchange Commission rules. Free cash flow is defined by the Company as cash flows from operating activities less 
purchases of property, plant, equipment and intangibles (capital expenditures) plus proceeds from the sale of property, plant, 
equipment and intangibles. The Company uses free cash flow as a measure to gauge its ability to fund future debt principal 
repayments, growth outside of core operations, repurchase shares, and pay cash dividends. STERIS's calculation of free cash 
flow may vary from other companies.

Calculation of Free Cash Flow:

Cash flows from operating activities

Purchases of property, plant, equipment, and intangibles, net

Proceeds from the sale of property, plant, equipment, and intangibles

Free Cash Flow

Twelve Months Ended March 31,

2018

2017

(Unaudited)

Unaudited)

$

$

457,632 $

(165,457)

2,094

294,269 $

424,086

(172,901)

4,846

256,031

Performance Graph. The following graph shows the cumulative performance for our ordinary shares over the last five years 
as of March 31 of each year compared with the performance of the Standard & Poor's 500 Index and the Dow Jones U.S. 
Medical Supplies Index as of the same date. The graph assumes $100 invested as of March 31, 2013 in our ordinary shares and 
in each of the named indices. The past performance shown in this graph does not necessarily guarantee future performance.

Copyright© 2018 Standard and Poor's, Inc. Used with permission. All rights reserved.
Copyright© 2018 Dow Jones, Inc. Used with permission. All rights reserved.

STERIS plc

S&P 500 Index

Dow Jones US Medical Supplies Index

3/13

100.00

100.00

100.00

3/14

116.89

121.86

107.25

3/15

174.67

137.37

131.07

3/16

179.22

139.82

140.16

3/17

177.98

163.83

153.60

3/18

242.60

186.75

167.78

Corporate Information

BOARD OF DIRECTORS
John P. Wareham1
Chairman of the Board
STERIS plc
Retired Chairman of the Board 
and Chief Executive Officer, 
Beckman Coulter, Inc.

Richard C. Breeden2,4
Chairman and Chief Executive Officer,
Breeden Capital Management LLC;
Chairman, Richard C. Breeden & Co., LLC

Cynthia L. Feldmann2,3
Former President and Founder,
Jetty Lane Associates

Dr. Jacqueline B. Kosecoff1,4
Managing Partner,
Moriah Partners, LLC

David B. Lewis2,4
Of Counsel and Former Chairman,
Lewis & Munday

EXECUTIVE OFFICERS
Kathleen L. Bardwell
Senior Vice President and 
Chief Compliance Officer

Karen L. Burton
Vice President, Controller  
and Chief Accounting Officer

Daniel A. Carestio
Senior Vice President, Sterilization 
and Disinfection

Dr. Adrian Coward
Senior Vice President,
Healthcare Specialty Services

Michiel de Zwaan
Vice President and Chief  
Human Resources Officer

Gulam A. Khan
Senior Vice President,  
Procedural Solutions

Sir Duncan Nichol1,4
Former Chairman of Synergy Health plc
Chairman, Countess of Chester NHS Trust, UK

Sudhir K. Pahwa
Senior Vice President,  
Infection Prevention Technologies

Walter M Rosebrough, Jr.
President and Chief Executive Officer

Renato G. Tamaro
Vice President and Corporate Treasurer

Michael J. Tokich
Senior Vice President  
and Chief Financial Officer

J. Adam Zangerle
Vice President, General Counsel  
and Secretary

REGISTERED OFFICE
STERIS plc
Rutherford House
Stephensons Way
Chaddesden, Derby, England
DE21 6LY

Walter M Rosebrough, Jr.3
President and Chief Executive Officer, 
STERIS plc

Dr. Nirav R. Shah
Senior Scholar, Clinical Excellence  
Research Center, Stanford University

Dr. Mohsen M. Sohi2,4
Chief Executive Officer,
Freudenberg and Co.

Dr. Richard Steeves3
Former Chief Executive Officer
and Director of Synergy Health plc

Loyal W. Wilson1,2
Retired Founder and Senior Advisor,
Primus Capital Partners, Inc.

Dr. Michael B. Wood1,3
Consultant Orthopedic Surgeon,
Mayo Clinic, Jacksonville, FL and Professor of 
Orthopedics, Mayo Clinic College of Medicine

1  Compensation Committee Member

2  Audit Committee Member

3  Compliance Committee Member

4  Nominating and Governance Committee Member

ANNUAL REPORT
Included in this Annual Report is a copy of 
STERIS’s Form 10-K filed with the Securities 
and Exchange Commission for the year ended 
March 31, 2018. Additional copies of the 
Company’s Form 10-K and other information are 
available at www.steris-ir.com or upon written 
request to:

Julie Winter
Senior Director, Investor Relations 
STERIS
5960 Heisley Road
Mentor, OH 44060-1834 USA

TRANSFER AGENT AND  
REGISTRAR
ComputerShare
P.O. Box 43001 
Providence, RI 02940
Toll free: 866-395-6420
Toll: +1-781-575-2662
www.computershare.com/investor

INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
Ernst & Young LLP
Suite 1800
950 Main Avenue
Cleveland, OH 44113-7214

STOCK EXCHANGE LISTING
STERIS is listed on the New York Stock 
Exchange under the symbol STE.

ANNUAL MEETING OF  
SHAREHOLDERS
The Company’s 2018 annual meeting will be 
held on Tuesday, July 31, 2018. 

Portions of this Annual Report, other than the Form 10-K,  
have not been filed with the SEC.

Product and service descriptions and financial information 
herein are for illustration purposes only and do not modify 
or alter product warranties, labeling, instructions, or other 
technical literature, or the financial information contained  
in the Form 10-K.

FISCAL

2018

ANNUAL REPORT

I

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Document #ANNRPT18.2018-05, Rev. A 
©2018 STERIS plc. 
All rights reserved. Printed in USA.

STERIS plc
Rutherford House
Stephensons Way
Chaddesden, Derby, England
DE21 6LY
www.steris.com