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CTS Corporation
Annual Report 2017

CTS · NYSE Technology
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FY2017 Annual Report · CTS Corporation
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Annual Report

2017

Overview

Business
CTS is a leading designer 
and manufacturer of 
sensors, actuators and 
electronic components. 

Headquarters
Lisle, Illinois - USA

Locations
15 manufacturing 
locations in North 
America, Asia and Europe.

Founded
1896

Ticker
CTS (NYSE)

Number of 
Employees
~3,200 Globally

Our Vision

We aim to be a leading 
provider of sensing and 
motion devices as well as 
connectivity components, 
enabling an intelligent and 
seamless world.

Sense. Connect. Move.

A Letter to 
our Fellow 
Shareholders

Kieran M. O’Sullivan
Chairman, President and 
Chief Executive Officer

Thank you for your support and investment in CTS.  We are 
proud of our progress this year. We focused on the continued 
transformation of our company while driving sales growth and 
future new business. Our team is eager to make more progress in 
the year ahead.

We continue to be guided by our vision to enable an intelligent 
and seamless world by advancing our capabilities in sensing 
and motion devices, as well as connectivity components.  Our 
strategy is simple - development of technologies and products that 
Sense, Connect & Move. Our targeted end market diversification 
continues to be a priority for our company.

Progress on Results

In 2017, we improved our sales growth and profitability as we 
continued to reposition our company. The following achievements 
were most significant:

 • Sales increased 6.6% to $423M

 • Adjusted earnings per share increased 14% to $1.23

 • Operating cash flow increased 23% to $58M

 • Total booked business increased from $1.5bn at the end of  
    2016 to $1.7bn at the end of 2017

 • We acquired Noliac, a European designer and  
    manufacturer of tape cast, bulk ceramics and transducers.

Sales
($ Millions)

$423M

$397M

2016

2017

Adjusted Gross Margin

35.4%

34.3%

2016

2017

Adjusted Diluted EPS

$1.23

$1.08

2016

2017

Operating Cash Flow
($ Millions)

$58M

$47M

2016

2017

 
 
 
 
Advancing Defense Sonar Applications   
with Single Crystal Technology

Whether for one-time, multiple events or over 
their lifetime, our sensing and control products 
provide vital inputs into electronic systems.

$1.7Billion
Total Booked
Business

22% Increase
in European Sales

14% Europe

55% Americas

2017 Sales 
by Region

31% Asia

We saw our adjusted gross margin decline slightly to 34.3% as a 
result of certain production rework issues.  We will be focused on 
making improvements in profitability as we move forward.

As identified in our strategic plan, the CTS leadership team 
continues to focus on the simplification of our company while 
maintaining a relentless focus on driving profitable growth.  Our 
target annual growth rate is 10% through a combination of 
organic growth and acquisitions.  This past year we improved 
our growth rate to 6.6%, up from 3.8% in 2016. At the same 
time, we substantially increased our total booked business to 
$1.7bn – a record. We added more than twenty new customers 
and continued the transformation of our end markets with a 
36% increase in medical and a 22% increase in our European 
sales driven primarily by new automotive customers and the 
acquisition of Noliac.  

Growth

Our automotive end-market sales increased 4.8% over the 
prior year and we secured a multiyear next generation actuator 
platform in the commercial vehicle market.  Additionally, our 
automotive products continued to gain share in international 
markets.  The acquisition of Noliac marked an important step 
forward in the ceramics product line strategy, adding a third 
technology to the portfolio and providing capabilities to move 
up the value chain from materials formulations to engineered 
sensors and transducers.  With this acquisition we also expanded 
our customer base and gained a second ceramic foundry that 
is strategically located in Europe which is important for our 
customers and our growth.  In other electronic components, we 
expanded our sensor and switch portfolio and launched a new 
series of low power OCXO products for various electronic timing 
applications in communications. Our investment in RF filters 
is gaining traction in the market with several design wins and 
revenue growth in the communications end-market.  

Agility and Execution

The simplification of our company continues as we transition 
the Elkhart location to an R&D center and move manufacturing 
to our targeted footprint.  This transition will advance our best 
cost footprint to more than 80% in the next year, compared to 
less than 50% in 2013.  This transition, though challenging for our 
teams, positions us to be more competitive, respond faster, and 
improve profitability as a company.

Building on the work of footprint simplification, we are now 
implementing a new enterprise resource planning system 
globally.  This implementation will provide a more modern and 
efficient platform to engage in the next steps of simplification 
as we continue to seek better performance and expand our 
operating margins.  

Enabling Small Cell Deployment with 
Compact Radio Frequency Filters

Our connectivity components ensure that 
electronic systems talk to each other  
in the same language and in perfect sync.

IT  3%

Comm. 2%

Def. / Aero.  4%

Medical  8%

2017 Sales  
2017 Sales  
by Market
by Market

Transportation 65%

153% 

Shareholder 
Return over 
Five Year Span

Looking Forward

Industrial 18%

Our balance sheet is healthy, with a net positive cash position 
which enables growth through product development and 
strategic acquisitions.  Our operating cash flow continues to 
grow, with 23% improvement in 2017.  Our capital deployment 
model is primarily focused on strategic acquisitions, capital 
investments and return to shareholders.  In the year ahead, we 
will substantially increase our capital spending as we invest for 
growth and continue to modernize our systems.  You can expect 
a return toward more normal levels of capital spending in the 
following years.

Over the past five years, our shareholders benefited from our 
improved performance, with a total shareholder return of 153%.  
We have positioned our company to benefit from the global 
mega trends in safety, and the reduction of harmful emissions by 
driving efficient and smart solutions as our world becomes more 
connected and intelligent.  Our strategic investments in R&D 
and innovation are becoming visible as our new products gain 
traction in new markets.

As the connectedness of our world expands, we are pleased to 
have our high quality material formulations expand into new 
haptic applications, an expanding new market opportunity.  In 
the past year, we also launched new products that sense and 
enable advanced security access in mobile applications.  Our 
phase loop lock modules are applied in autonomous vehicles to 
provide a clear and precise signal in safety critical applications 
and our RF filters condition signals in the deployment of small 
cell communications.  With our single crystal technology, we 
secured a new customer engagement in a new naval application 
while continuing a double-digit growth rate in medical 
ultrasound. Our focus on emission reduction and improving our 
environment advanced with our largest customer where next 
generation actuators which will be launched in 2020.  

Even with the aforementioned advances, we have more to do 
to advance our strategic plan and profitable growth around 
products that Sense, Connect & Move. We are focused on adding 
new technologies, sensing applications, and transducers to our 
product portfolio.  We want to be a stronger partner for our 
customers and to continue growing globally.  

Fingerprint
Identification
Sensing

Autonomous 
Vehicle 
Safety

Variable 
Geometry 
Turbo

Creating New Mobile Device Haptic 
Experiences using Piezo Technology

Our actuator products make sure that a 
movement requirement gets effectively and 
accurately executed in the real world; in the 
cleanest or most challenging environments.

Our People & Culture

When I reflect on the past year, I am proud of our progress and 
the significant improvements our team has made as we continue 
on our transformational journey. Manufacturing is core to our 
company. This past year, we moved to a combined corporate 
and manufacturing site in Lisle to consolidate operations. Our 
company continues to evolve and so does our culture, which is an 
important part of our foundation.  We continue to modernize to 
help us retain and attract talent, while building global collaboration 
and innovation internally and externally with our partners. I am 
constantly inspired by all the efforts of our employees toward 
building customer loyalty and expanding our partnerships.

I am proud of the commitment of our leadership team and every 
employee around the world, and know that we will continue to 
advance our company towards superior performance for our 
customers, satisfaction for our employees, and strong returns 
for our shareholders. On behalf of our employees and board of 
directors, I thank you for your support.

Kieran M. O’Sullivan
Chairman, President and Chief Executive Officer

Our Product Portfolio

Controls 
Pedals 
Piezoelectric Products 
Sensors 
Switches  
Transducers

EMI/RFI Filters
Frequency Control Products
RF Filters
Specialty Capacitors
Specialty Resistors

Piezoelectric Products
Rotary Actuators
Thermal Products

CTS aims to be at the forefront of technology, delivering 
innovative sensing, connectivity and motion solutions  
to enable an intelligent and seamless world. 

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-K

(Mark One)

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For The Fiscal Year Ended December 31, 2017

OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission File Number: 1-4639

CTS CORPORATION
(Exact name of registrant as specified in its charter)

Indiana
(State or other jurisdiction of
incorporation or organization)

4925 Indiana Avenue, Lisle, IL
 (Address of principal executive offices)

35-0225010
(IRS Employer
Identification Number)

60532
 (Zip Code)

Registrant's telephone number, including area code: 630-577-8800

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

Title of Each Class

Name of Each Exchange on Which Registered

Common stock, without par value

New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None

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

     No 

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

    No 

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 
during the preceding 12 months (or 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 

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File 
required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such 
shorter period that the registrant was required to submit and post such files).    

 Yes     

 No

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the 
best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to 
this Form 10-K.     

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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  

Accelerated filer  

Non-accelerated filer  

Smaller reporting company 

(Do not check if smaller reporting company)

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

     No    

The aggregate market value of the voting and non-voting stock held by non-affiliates of CTS Corporation, based upon the closing sales price of CTS 
common stock on June 30, 2017, was approximately $706,120,000. There were 32,938,466 shares of common stock, without par value, outstanding on 
February 20, 2018.

(1) Portions of the Proxy Statement to be filed for the annual meeting of shareholders to be held on or about May 17, 2018 are incorporated by

reference in Part III.

DOCUMENTS INCORPORATED BY REFERENCE

TABLE OF CONTENTS

ITEM

1.

1A. 

1B.

2. 

3.

4.

5.

6.

7.

7A.

8.

9.

9A.

9B.

10.

11.

12.

13.

14.

15.

Business

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

PART I

PART II

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
Quantitative and Qualitative Disclosures About Market Risk

Financial Statements and Supplementary Data

Changes in and Disagreements With Accountants on Accounting and Financial 
Disclosure

Controls and Procedures

Other Information

Directors, Executive Officers and Corporate Governance

PART III

Executive Compensation

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

Certain Relationships and Related Transactions, and Director Independence

Principal Accountant Fees and Services 

Exhibits and Financial Statements Schedules

PART IV

SIGNATURES
Management's Report on Internal Control Over Financial Reporting

PAGE

2

7

14

14

15

15

16

18

19

30

31

72

72

72

73

73

73

73

73

74

77

78

Safe Harbor

Forward-Looking Statements

This document contains statements that are, or may be deemed to be, forward-looking statements within the meaning of the Private 
Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, any financial or other 
guidance, statements that reflect our current expectations concerning future results and events, and any other statements that are 
not based solely on historical fact. Forward-looking statements are based on management's expectations, certain assumptions and 
currently available information. Readers are cautioned not to place undue reliance on these forward-looking statements, which 
speak only as of the date hereof and are based on various assumptions as to future events, the occurrence of which necessarily are 
subject to uncertainties. These forward-looking statements are made subject to certain risks, uncertainties and other factors, which 
could cause our actual results, performance or achievements to differ materially from those presented in the forward-looking 
statements. Examples of factors that may affect future operating results and financial condition include, but are not limited to: 
changes  in  the  economy  generally  and  in  respect  to  the  business  in  which  CTS  operates;  unanticipated  issues  in  integrating 
acquisitions;  the  results  of  actions  to  reposition  our  business;  rapid  technological  change;  general  market  conditions  in  the 
transportation,  communications,  and  information  technology  industries,  as  well  as  conditions  in  the  industrial,  defense  and 
aerospace,  and  medical  markets;  reliance  on  key  customers;  unanticipated  natural  disasters  or  other  events;  environmental 
compliance and remediation expenses; the ability to protect our intellectual property; pricing pressures and demand for our products; 
and risks associated with our international operations, including trade and tariff barriers, exchange rates and political and geopolitical 
risks. Many of these, and other risks and uncertainties, are discussed in further detail in Item 1A. of this Annual Report on Form 10-
K. We  undertake  no  obligation  to  publicly  update  our  forward-looking  statements  to  reflect  new  information  or  events  or
circumstances that arise after the date hereof, including market or industry changes.

PART I

Item 1.  Business

CTS Corporation ("CTS", "we", "our", "us" or the "Company") is a global manufacturer of sensors, electronic components, and 
actuators. CTS was established in 1896 as a provider of high-quality telephone products and was incorporated as an Indiana 
corporation in February 1929.  Our principal executive offices are located in Lisle, Illinois.

We design, manufacture, and sell a broad line of sensors, electronic components, and actuators primarily to original equipment 
manufacturers  ("OEMs")  for  the  aerospace,  communications,  defense,  industrial,  information  technology,  medical,  and 
transportation markets.  Our vision is to be a leading provider of sensing and motion devices as well as connectivity components, 
enabling an intelligent and seamless world.  These devices are categorized by their ability to Sense, Connect or Move. Sense 
products provide vital inputs to electronic systems.  Connect products allow systems to function in synchronization with other 
systems. Move products ensure required movements are effectively and accurately executed.  We are committed to achieving our 
vision by continuing to invest in the development of products and technologies within these categories.

We operate manufacturing facilities in North America, Asia, and Europe.  Sales and marketing are accomplished through our sales 
engineers, independent manufacturers' representatives, and distributors.

See the Consolidated Financial Statements and Notes included in Part II, Item 8 of this Annual Report on Form 10-K for financial 
information regarding the Company.

PRODUCTS BY MAJOR MARKETS

Our products perform specific electronic functions for a given product family and are intended for use in customer assemblies. 
Our major products consist principally of sensors and actuators used in passenger or commercial vehicles, electronic components 
used in communications infrastructure, information technology and other high-speed applications, switches, and potentiometers 
supplied to multiple markets, and fabricated piezoelectric materials and substrates used primarily in medical, industrial, defense 
and aerospace, and information technology markets.

2The following table provides a breakdown of net sales by industry as a percent of consolidated net sales:

Industry

Transportation

Industrial

Medical

Defense and Aerospace

Information Technology

Communications

% of consolidated net sales

2017

2016

2015

65%

18%

8%

4%

3%

2%

66%

17%

7%

4%

4%

2%

67%

17%

3%

5%

5%

3%

100%

100%

100%

The following table identifies major products by industry. Products are sold to several industry OEMs and through distributors.

Product Description

Transportation

Industrial

Medical

Defense
and
Aerospace

IT

Communications

SENSE

(Controls, Pedals, Piezo Sensing
Products, Sensors, Switches,
Transducers)

CONNECT

(EMI/RFI Filters, Capacitors,
Frequency Control, Resistors, RF
filters)

MOVE

(Piezo Microactuators, Rotary
Actuators, Thermal)

MARKETING AND DISTRIBUTION

Sales  and  marketing  to  OEMs  is  accomplished  through  our  sales  engineers,  independent  manufacturers'  representatives,  and 
distributors. We maintain sales offices in China, Czech Republic, Denmark, Germany, India, Japan, Scotland, Singapore, Taiwan, 
and the United States.  Approximately 90% of 2017 net sales were attributable to our sales engineers.

Our sales engineers generally service the largest customers with application-specific products.  The sales engineers work closely 
with major customers in designing and developing products to meet specific customer requirements.

We utilize the services of independent manufacturers' representatives for customers not serviced directly by our sales engineers. 
Independent  manufacturers'  representatives  receive  commissions  from  us.  During  2017,  approximately  5%  of  net  sales  were 
attributable to independent manufacturers' representatives.   We also use independent distributors.  Independent distributors purchase 
products from us for resale to customers. In 2017, independent distributors accounted for approximately 5% of net sales.

RAW MATERIALS

We utilize a wide variety of raw materials and purchased parts in our manufacturing processes. The following are the most significant 
raw materials and purchased components:

Conductive inks and contactors, passive electronic components, integrated circuits and semiconductors, certain rare earth 
elements  ("REEs"),  ceramic  powders,  plastic components,  molding  compounds,  printed  circuit boards  and  assemblies, 
quartz blanks and crystals, wire harness assemblies, copper, brass, silver, gold, platinum, lead, aluminum, and steel-based 
raw materials and components.

These raw materials and parts are purchased from a number of suppliers, and we generally do not believe we are dependent upon 
one or a limited number of suppliers. Although we purchase all of our semiconductors, REEs, conductive inks, and silver pastes 
from a limited number of suppliers, alternative sources are available.

3We do not currently anticipate any significant raw material shortages that would limit production. However, the lead times between 
the placement of orders for certain raw materials and purchased parts and actual delivery to us may vary.  Occasionally, we may 
need to order raw materials in greater quantities and at higher prices to compensate for the variability of lead times for delivery.

PATENTS, TRADEMARKS, AND LICENSES

We maintain a program of obtaining and protecting U.S. and non-U.S. patents relating to products that we have designed and 
manufactured, as well as processes and equipment used in our manufacturing technology.  We were issued 6 new U.S. patents and 
17 non-U.S. patents in 2017 and currently hold 151 U.S. patents and 157 non-U.S. patents.  We have 8 registered U.S. trademarks, 
20 registered foreign trademarks and 4 international trademark registrations.  We have licensed the right to use several of our 
patents. In 2017, license and royalty income was less than 1% of net sales.

Sales to our 15 largest customers as a percentage of total net sales were as follows:

MAJOR CUSTOMERS

Total of 15 largest customers / net sales

Years Ended December 31,

2017

64.4%

2016

63.1%

2015

61.4%

Our net sales to significant customers as a percentage of total net sales were as follows:

Cummins Inc.

Honda Motor Co.

Toyota Motor Corporation

Years Ended December 31,

2017

13.4%

11.2%

10.2%

2016

9.9%

10.7%

10.4%

2015

9.3%

10.7%

10.1%

We sell automotive parts to these three customers for certain vehicle platforms under purchase agreements that have no volume 
commitments and are subject to purchase orders issued from time to time.

No other customer accounted for 10% or more of total net sales during these periods.

We continue to broaden our customer base. Changes in the level of our customers' orders have, in the past, had a significant impact 
on our operating results.  If a major customer reduces the amount of business it does with us, or substantially changes the terms 
of that business, there could be an adverse impact on our operating results.

We expect to continue to depend on sales to our major customers. Because our customers are under no obligation to continue to 
do business with us on a long-term basis, it is possible that one or more customers may choose to work with a competitor and 
reduce its business with us.  Customers may also reduce or delay their business with us because of economic or other conditions 
or decisions that reduce their need for our products or services.  Since it is difficult to replace lost business on a timely basis, it is 
likely that our operating results would be adversely affected if one or more of our major customers were to cancel, delay, or reduce 
a large amount of business with us in the future.  If one or more of our customers were to become insolvent or otherwise unable 
to pay for our products and/or services, our operating results, financial condition, and cash flows could be adversely affected.

ORDER BACKLOG

Order backlog, as previously disclosed, is comprised of firm open purchase orders we have received from our customers and 
generally represents 1 to 2 months of sales.  Our business is a mix of purchase order based business, shorter-term contracts, and 
multi-year awards, such as with customers who serve the automotive end-market.  As such, order backlog does not provide a 
meaningful indication of future sales.  

4COMPETITION

We compete with many domestic and foreign manufacturers principally on the basis of product features, technology, price, quality, 
reliability, delivery, and service.  Most of our product lines encounter significant global competition. The number of competitors 
varies from product line to product line.  No one competitor competes with us in every product line, but many competitors are 
larger and more diversified than we are.

Some customers have reduced or plan to reduce their number of suppliers, while increasing their volume of purchases.  Customers 
demand lower cost and higher quality, reliability, and delivery standards from us as well as from our competitors.  These trends 
create opportunities for us, but also increase the risk of loss of business to competitors.  We are subject to competitive risks that 
are typical within the electronics industry, including in some cases short product life cycles and technical obsolescence.

We believe we compete most successfully in custom engineered products manufactured to meet specific applications of major 
OEMs.

Our net sales to customers originating from our non-U.S. operations as a percentage of total net sales were as follows:

NON-U.S. REVENUES AND ASSETS

Net sales from non-U.S. operations

Our percentages of total assets at non-U.S. locations were as follows:

Total assets at non-U.S. operations

Years Ended December 31,

2017

32%

2016

30%

2015

38%

Years Ended December 31,

2017

49%

2016

48%

2015

46%

A substantial portion of these assets, other than cash and cash equivalents, cannot readily be liquidated.  We believe the business 
risks to our non-U.S. operations, though substantial, are normal risks for global businesses.  These risks include currency controls 
and changes in currency exchange rates, longer collection cycles, political and transportation risks, economic downturns and 
inflation, government regulations, and expropriation.  Our non-U.S. manufacturing facilities are located in China, Czech Republic, 
Denmark, India, Mexico, and Taiwan.

See Note 19 "Geographic Data" in the Notes to Consolidated Financial Statements for further geographic information.

A summary of amounts spent for research and development activities is as follows:

RESEARCH AND DEVELOPMENT ACTIVITIES

(in thousands)

Research and development

Years Ended December 31,

2017

$25,146

2016

$24,040

2015

$22,461

Ongoing research and development activity is primarily focused on expanded applications, new product development, and current 
product and process enhancements.

We believe a strong commitment to research and development is required for growth.  Most of our research and development 
activities relate to developing new, innovative products and technologies to meet the current and future needs of our customers. 
We provide our customers with engineering support to ensure quality and reliability through all phases of design, launch, and 
manufacturing to meet or exceed customer requirements.  Many such research and development activities benefit one or a limited 
number of customers or potential customers.  All research and development costs are expensed as incurred.

5EMPLOYEES

We employed 3,222 people at December 31, 2017, with 80% of these employees located outside the U.S.  We employed 2,796 
people at December 31, 2016.  Approximately 117 employees at one location in the United States were covered by two collective 
bargaining  agreements  as  of  December 31,  2017.    Both  agreements  are  scheduled  to  expire  upon  completion  of  our  2016 
Restructuring Plan activities.

ADDITIONAL INFORMATION

We are incorporated in the State of Indiana. Our principal corporate office is located at 4925 Indiana Avenue Lisle, IL 60532.

Our internet address is www.ctscorp.com. We make available free of charge through our website our annual reports on Form 10-
K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to those reports filed or furnished pursuant to 
Section 13(a) of the Securities Exchange Act of 1934 as soon as reasonably practicable after we electronically file such material 
with, or furnish it to, the Securities and Exchange Commission ("SEC").  Other than the documents that we file with the SEC that 
are incorporated by reference herein, the information contained on or accessible through our website is not part of this or any other 
report we file or furnish to the SEC.

Further, a copy of this annual report on Form 10-K is located at the SEC's Public Reference Room at 100 F Street, NE, Washington, 
D.C. 20549. Information on the operation of the Public Reference Room can be obtained by calling the SEC at 1-800-SEC-0330.
The SEC maintains an internet site that contains reports, proxy and information statements and other information regarding our
filings at www.sec.gov.

EXECUTIVE OFFICERS OF THE COMPANY

Executive Officers.    The following serve as executive officers of CTS as of  February 23, 2018. The executive officers are 
expected to serve until the next annual shareholders meeting, scheduled to be held on or about May 17, 2018, at which time the 
election of officers will be considered again by the Board of Directors.

Name
Kieran O'Sullivan
Ashish Agrawal
Luis Francisco Machado

Age
55
47
55

Positions and Offices
President, Chief Executive Officer and Chairman of the Board
Vice President and Chief Financial Officer
Vice President, General Counsel and Secretary

Kieran O'Sullivan - 55 - President, Chief Executive Officer and Chairman of the Board. Mr. O'Sullivan joined CTS on January 7, 
2013.  Before  joining  CTS,  Mr. O'Sullivan  served  as  Executive  Vice  President  of  Continental AG's  Global  Infotainment  and 
Connectivity Business and led the NAFTA Interior Division, having joined Continental AG, a global automotive supplier, in 2006. 
Mr. O'Sullivan is a member of the board of directors, is chairman of the compensation committee, and is a member of the risk 
committee of LCI Industries, a supplier of components for manufacturers of recreational vehicles, manufactured homes and for 
the related aftermarkets of those industries.

Ashish Agrawal - 47 - Vice President and Chief Financial Officer. On November 11, 2013, Mr. Agrawal was elected Vice President 
and Chief Financial Officer for CTS. Mr. Agrawal joined CTS in June 2011 as Vice President, Treasury and Corporate Development, 
and  was  elected  as  Treasurer  on  September 1,  2011.  Before  joining  CTS,  Mr. Agrawal  was  with  Dometic  Corporation,  a 
manufacturer of refrigerators, awnings and air conditioners, as Senior Vice President and Chief Financial Officer since 2007.  Prior 
to that, Mr. Agrawal was with General Electric Co. in various positions since December 1994.

Luis Francisco Machado - 55 - Vice President, General Counsel and Secretary. Mr. Machado joined CTS in August 2015. Before 
joining CTS, Mr. Machado was at L Brands, Inc., a retailer of intimate apparel, home fragrance and beauty products under the 
Victoria's Secret, Pink, and Bath and Body Works Brands, as Senior Vice President, Legal and Assistant Secretary since August 
2010, and Associate General Counsel, Corporate and Assistant Secretary of Wm. Wrigley Jr. Company since February 2006.

Information with respect to Directors and Corporate Governance may be found in our definitive proxy statement to be delivered 
to shareholders in connection with our 2018 Annual Meeting of Shareholders. Such information is incorporated herein by reference.

6Item 1A.  Risk Factors

The following are certain risk factors that could affect our business, financial condition and operating results. These risk factors 
should be considered in connection with evaluating forward-looking statements contained in this Annual Report on Form 10-K or 
in any other reports filed or furnished by us, because these factors could cause our actual results and financial condition to differ 
materially from those projected in any such forward-looking statements. Before you invest in us, you should know that making 
such an investment involves risks, including the risks described below. The risks that are highlighted below are not the only ones 
that we face. If any of the following risks occur, our business, financial condition or operating results could be negatively affected.

Because we currently derive a significant portion of our revenues from a small number of customers, any decrease in orders 
from these customers could have an adverse effect on our business, financial condition and operating results.

We depend on a small number of customers for a large portion of our business, and changes in the level of our customers' orders 
have, in the past, had a significant impact on our results of operations. If a major customer significantly delays, reduces, or cancels 
the level of business it does with us, there could be an adverse effect on our business, financial condition and operating results. 
Significant pricing and margin pressures exerted by a major customer could also materially adversely affect our operating results. 
In addition, we generate significant accounts receivable from sales to our major customers. If one or more of our major customers 
were to become insolvent or otherwise unable to pay or were to delay payment for our products, our business, financial condition 
and operating results could be materially adversely affected.

Negative or unexpected tax consequences could adversely affect our results of operations.

We operate globally and changes in tax laws could adversely affect our results.  The international tax environment continues to 
change as a result of both coordinated actions by governments and unilateral measures enacted by individual countries, such as 
the comprehensive tax reform enacted in the U.S. at the end of 2017.  Although the Company continues to evaluate the impact of 
the recent U.S. tax reform, it could significantly impact our effective tax rate, tax liabilities and our ability to utilize deferred tax 
assets.

Adverse changes in the underlying profitability and financial outlook of our operations in several jurisdictions could lead to changes 
in our valuation allowances against deferred tax assets and other tax accruals that could materially and adversely affect our results 
of operations.  In addition, acquisitions or divestitures may cause our effective tax rate to change.

We base our tax accounting positions upon the anticipated nature and conduct of our business and upon our understanding of the 
tax laws of the various countries in which we have assets or conduct activities. However, our tax accounting positions are subject 
to review and possible challenge by taxing authorities and to possible changes in law, which may have a retroactive effect. 

We may be unable to compete effectively against competitors.

The industries in which we operate are highly competitive and characterized by price erosion and rapid technological change. We 
compete against many domestic and foreign companies, some of which have substantially greater manufacturing, financial, research 
and development and marketing resources than we do. If any customer becomes dissatisfied with our prices, quality or timeliness 
of delivery, among other things, it could award business to our competitors. Moreover, some of our customers could choose to 
manufacture and develop particular products themselves rather than purchase them from us. Increased competition could result 
in price reductions, reduced profit margins and loss of market share, each of which could materially adversely affect our business, 
financial  condition  and  operating  results.  These  developments  also  may  materially  adversely  affect  our  ability  to  compete 
successfully going forward. We cannot assure you that our products will continue to compete successfully with our competitors' 
products, including OEMs.

We may be unable to keep pace with rapid technological changes that could make some of our products or processes obsolete 
before we realize a return on our investment.

The technologies relating to some of our products have undergone, and are continuing to undergo, rapid and significant changes. 
End markets for our products are characterized by technological change, frequent new product introductions and enhancements, 
changes in customer requirements, and emerging industry standards. The introduction of products embodying new technologies 
and the emergence of new industry standards could render our existing products obsolete and unmarketable before we can recover 
any or all of our research, development and commercialization expenses, or our capital investments. Furthermore, the life cycles 
of our products and the products we manufacture for others vary, may change, and are difficult to estimate.

7We may experience difficulties that could delay or prevent the successful development, introduction and marketing of new products 
or  product  enhancements  and  our  new  products  or  product  enhancements  may  not  adequately  meet  the  requirements  of  the 
marketplace or achieve market acceptance. If we are unable, for technological or other reasons, to develop and market new products 
or product enhancements in a timely and cost-effective manner, our business, financial condition and operating results could be 
materially adversely affected.

Our customers may cancel their orders, change production quantities or locations or delay production.

We  generally do  not  obtain  firm,  long-term purchase  commitments  from  our  customers,  and  regularly  experience reduced  or 
extended lead times in customer orders. Customers cancel orders, change production quantities and delay production for a number 
of reasons. Uncertain economic and geopolitical conditions may result in some of our customers delaying the delivery of some of 
the products we manufacture for them and placing purchase orders for lower volumes of products than previously anticipated. 
Cancellations, reductions or delays by a significant customer or by a number of customers may harm our results of operations by 
reducing the volumes of products we manufacture and sell, as well as by causing a delay in the recovery of our expenditures for 
inventory in preparation for customer orders, or by reducing our asset utilization, resulting in lower profitability.

In addition, customers may require that manufacturing of their products be transitioned from one of our facilities to another to 
achieve cost reductions and other objectives. Such transfers may result in inefficiencies and costs due to resulting excess capacity 
and overhead at one facility and capacity constraints and the inability to fulfill all orders at another. In addition, we make key 
decisions based on our estimates of customer requirements, including determining the levels of orders that we will seek and accept, 
production schedules, component procurement commitments, personnel needs and other resource requirements. The short-term 
nature of our customers' commitments and the changes in demand for their products may reduce our ability to estimate future 
customer requirements accurately. This may make it difficult to schedule production and maximize utilization of our manufacturing 
capacity. Anticipated orders may not materialize and delivery schedules may be deferred as a result of changes in demand for our 
products or our customers' products. We often increase staffing and capacity, and incur other expenses to meet the anticipated 
demand of our customers, which causes reductions in our gross margins if customer orders are delayed or canceled. On occasion, 
customers require rapid increases in production, which may stress our resources and reduce margins. We may not have sufficient 
capacity at any given time to meet our customers' demands. In addition, because many of our costs and operating expenses are 
relatively fixed over the short-term, a reduction in customer demand could harm our gross margin and operating income until such 
time as adjustments can be made to activity and operating levels or to structural costs.

We sell products to customers in cyclical industries that are subject to significant downturns that could materially adversely 
affect our business, financial condition and operating results.

We sell products to customers in cyclical industries that have experienced economic and industry downturns. The markets for our 
products have softened in the past and may again soften in the future. We may face reduced end-customer demand, underutilization 
of our manufacturing capacity, changes in our revenue mix and other factors that could adversely affect our results of operations 
in the near-term. We cannot predict whether we will achieve profitability in future periods.

We  derive  a  substantial  portion  of  our  revenues  from  customers  in  the  transportation,  information  technology  and 
communications industries and are susceptible to trends and factors affecting those industries.

Sales to the transportation, information technology and communications industries represent a substantial portion of our revenues. 
Factors  negatively  affecting  these  industries  and  the  demand  for  their  products  also  negatively  affect  our  business,  financial 
condition and operating results. Any adverse occurrence, including among others, industry slowdown, recession, political instability, 
costly or constraining regulations, reduced government budgets and spending, armed hostilities, terrorism, excessive inflation, 
prolonged disruptions in one or more of our customers' production schedules or labor disturbances, that results in a decline in the 
volume of sales in these industries, or in an overall downturn in the business and operations of our customers in these industries, 
could materially adversely affect our business, financial condition and operating results. These industries are generally unionized 
and some of our customers have experienced labor disruptions in the past. Furthermore, these industries are highly cyclical in 
nature  and  sensitive  to  changes  in  general  economic  conditions,  consumer  preferences  and  interest  rates.  The  failure  of 
manufacturers that we serve may result in the failure to receive payment in full for products sold in the past and an abrupt cancellation 
in  demand  for  certain  products. Weakness  in  demand,  the  insolvency  of  manufacturers  that  we  serve  or  their  suppliers,  and 
constriction of credit markets may negatively and materially affect our facility utilization, cost structure, financial condition, and 
operating results.

8Products  we  manufacture  may  contain  design  or  manufacturing  defects  that  could  result  in  reduced  demand  for  our 
products or services and liability claims against us.

Despite our quality control and quality assurance efforts, defects may occur in the products we manufacture due to design or 
manufacturing errors or component failure. Product defects could result in delayed shipments and reduced demand for our products. 
We may be subject to increased costs due to warranty claims on defective products. Product defects could result in product liability 
claims against us where defects cause, or are alleged to cause, property damage, bodily injury or death. As we grow our business 
in the transportation and medical device markets, the risk of exposure to product liability litigation increases. We may be required 
to participate in a recall involving products which are, or are alleged to be, defective. We carry insurance for certain legal matters 
involving product liability; however, we do not have coverage for all costs related to product defects and the costs of such claims, 
including costs of defense and settlement, may exceed our available coverage. Accordingly, our results of operations, cash flow 
and financial position could be adversely affected.

We are exposed to fluctuations in foreign currency exchange rates that may adversely affect our business, financial condition 
and operating results.

We transact business in various foreign countries. We present our consolidated financial statements in U.S. dollars, but a portion 
of our revenues and expenditures are transacted in other currencies. As a result, we are exposed to fluctuations in foreign currencies. 
Additionally, we have currency exposure arising from funds held in local currencies in foreign countries. Volatility in the exchange 
rates  between  the  foreign  currencies  and  the  U.S.  dollar  could  harm  our  business,  financial  condition  and  operating  results. 
Furthermore, to the extent we sell our products in foreign markets, currency fluctuations may result in our products becoming too 
expensive for foreign customers.

Our operating results vary significantly from period to period.

We experience fluctuations in our operating results. Some of the principal factors that contribute to these fluctuations are: changes 
in demand for our products; our effectiveness in managing manufacturing processes, costs and timing of our component purchases 
so that components are available when needed for production, while mitigating the risks of purchasing inventory in excess of 
immediate production needs; the degree to which we are able to utilize our available manufacturing capacity; changes in the cost 
and availability of components, which often occur in the electronics manufacturing industry and which affect our margins and our 
ability to meet delivery schedules; general economic and served industry conditions; and local conditions and events that may 
affect our production volumes, such as labor conditions or political instability.

We face risks relating to our international operations.

Because we have significant international operations, our operating results and financial condition could be materially adversely 
affected  by  economic,  political,  health,  regulatory  and  other  factors  existing  in  foreign  countries  in  which  we  operate.  Our 
international operations are subject to inherent risks, which may materially adversely affect us, including: political and economic 
instability in countries in which our products are manufactured; expropriation or the imposition of government controls; changes 
in  government  regulations;  export  license  requirements;  trade  restrictions;  earnings  repatriation  and  expatriation  restrictions; 
exposure to different legal standards, including related to intellectual property; health conditions and standards; currency controls; 
fluctuations in exchange rates; increases in the duties and taxes we pay; inflation or deflation; greater difficulty in collecting 
accounts  receivable  and  longer  payment  cycles;  changes  in  labor  conditions  and  difficulties  in  staffing  and  managing  our 
international operations; limitations on insurance coverage against geopolitical risks, natural disasters and business operations; 
and communication among and management of international operations. In addition, these same factors may also place us at a 
competitive disadvantage compared to some of our foreign competitors.

We may face risks associated with violations of the Foreign Corrupt Practices Act ("FCPA") and similar  anti-bribery laws. The 
FCPA  and  similar  anti-bribery  laws  in  other  jurisdictions  generally  prohibit  companies  and  their  intermediaries  from  making 
improper  payments  to  government  officials  for  the  purpose  of  obtaining  or  retaining  business.  Our  Code  of  Ethics  mandates 
compliance with these anti-bribery laws. We operate in many parts of the world where strict compliance with anti-bribery laws 
may conflict with local customs and practices. We cannot assure you that our internal controls and procedures always will protect 
us from the detrimental actions by our employees or agents. If we are found to be liable for FCPA violations (either due to our 
own acts or our inadvertence or due to the acts or inadvertence of others), we could suffer from criminal or civil penalties or other 
sanctions, which could have a material adverse effect on our business.

Public health or safety concerns, conditions, or restrictions that impact the availability of labor or the movement of goods  in some 
of the countries in which we operate could have a material adverse effect on our business, financial condition and operating results.

9We may restructure our operations, which may materially adversely affect our business, financial condition and operating 
results.

We have announced and initiated restructuring plans at various times in the recent past designed to revise and consolidate certain 
aspects of our operations for the purpose of improving our cost structure. We may incur restructuring and impairment charges in 
the future if circumstances warrant.  Additionally, if we are unsuccessful in implementing restructuring plans, we may experience 
disruptions in our operations and higher ongoing costs, which may materially adversely affect our business, financial condition 
and operating results.

Losses in the stock market could negatively impact pension asset returns and cash flow due to possible required contributions 
in the future.

We make a number of assumptions relating to our pension plans in order to measure the financial position of the plans and the net 
periodic benefit cost. The most significant assumptions relate to the discount rate and the expected long-term return on plan assets. 
If these assumptions prove to be significantly different from actual rates, then we may need to record additional expense relating 
to the pension plans, which could require cash contributions to fund future pension obligation payments and could have a material 
adverse effect on our financial condition and results of operations.

We may pursue acquisition opportunities that complement or expand our business as well as divestitures that could impact 
our business operations. We may not be able to complete these transactions, and these transactions, if executed, may pose 
significant risks that could materially adversely affect our business, financial condition and operating results.

On an ongoing basis we explore opportunities to buy other businesses or technologies that could complement, enhance or expand 
our current business or product lines or that might otherwise offer us growth opportunities. We may have difficulty finding suitable 
opportunities or, if we do identify these opportunities, we may not be able to complete the transactions for any number of reasons 
including a failure to secure financing. In addition, we may not be able to successfully or profitably integrate, operate, maintain 
and manage our newly acquired operations or employees. Any transactions that we are able to identify and complete may involve 
a number of risks, including: the diversion of management's attention from our existing business to integrate the operations and 
personnel of the acquired or combined business; possible adverse effects on our operating results during the integration process; 
difficulties managing and integrating operations in geographically dispersed locations; increases in our expenses and working 
capital requirements, which could reduce our return on invested capital; exposure to unanticipated liabilities of acquired companies; 
and our possible inability to achieve the intended objectives of the transaction. Even if we are initially successful in integrating a 
new operation, we may not be able to maintain uniform standards, controls, procedures and policies, and this may lead to operational 
inefficiencies. In addition, future acquisitions may result in dilutive issuances of equity securities or the incurrence of additional 
debt. These and other factors could harm our ability to achieve anticipated levels of profitability from acquired operations or realize 
other anticipated benefits of an acquisition, and could adversely affect our business and operating results.

We have in the past, and may in the future, consider divesting certain business operations. Divestitures may involve a number of 
risks, including the diversion of management's attention, significant costs and expenses, the loss of customer relationships and 
cash flow, and the disruption of operations in the affected business. Failure to timely complete or consummate a divestiture may 
negatively affect valuation of the affected business or result in restructuring charges.

If we are unable to protect our intellectual property or we infringe, or are alleged to infringe, on others' intellectual property 
rights, our business, financial condition and operating results could be materially adversely affected.

The success of our business depends, in part, upon our ability to protect trade secrets, trademarks, copyrights and patents, obtain 
or license patents and operate without infringing on the intellectual property rights of others. We rely on a combination of trade 
secrets, copyrights, patents, nondisclosure agreements and technical measures to protect our proprietary rights in our products and 
technology. The steps we have taken to prevent misappropriation of our technology may be inadequate. In addition, the laws of 
some foreign countries in which we operate do not protect our proprietary rights to the same extent as do the laws of the United 
States. Although we continue to evaluate and implement protective measures, there can be no assurance that these efforts will be 
successful. Our inability to protect our intellectual property rights could diminish or eliminate the competitive advantages that we 
derive from our technology, cause us to lose sales or otherwise harm our business.

We believe that patents will continue to play an important role in our business. However, there can be no assurance that we will 
be successful in securing patents for claims in any pending patent application or that any issued patent will provide us with any 

10competitive advantage. We also cannot provide assurance that the patents will not be challenged by third parties or that the patents 
of others will not materially adversely affect our ability to do business.

We may become involved in litigation in the future to protect our intellectual property or because others may allege that we infringed 
on their intellectual property. These claims and any resulting lawsuit could subject us to liability for damages and invalidate our 
intellectual property rights. If an infringement claim is successfully asserted by a holder of intellectual property rights, we may be 
required to cease marketing or selling certain products, pay penalties and spend significant time and money to develop a non-
infringing product or process or to obtain licenses for the technology, process or information from the holder. We may not be 
successful in the development of a non-infringing alternative, or licenses may not be available on commercially acceptable terms, 
if at all, in which case we may lose sales and profits. In addition, any litigation could be lengthy and costly and could materially 
adversely affect us even if we are successful in the litigation.

We may experience shortages and increased costs of raw material and required electronic components.

Unanticipated raw material or electronic component shortages may prevent us from making scheduled shipments to customers. 
Our inability to make scheduled shipments could cause us to experience a shortfall in revenue, increase our costs and adversely 
affect our relationship with affected customers and our reputation as a reliable supplier. We may be required to pay higher prices 
for raw materials or electronic components in short supply and order these raw materials or electronic components in greater 
quantities to compensate for variable delivery times. We may also be required to pay higher prices for raw materials or electronic 
components due to inflationary trends regardless of supply.  We are also dependent on our suppliers' ability to supply and deliver 
raw materials on a timely basis at negotiated prices.  Any delay or inability to deliver raw materials by our suppliers may require 
that we attempt to mitigate such failure or fail to make deliveries to our customers on a timely basis. As a result, raw material or 
electronic component shortages, price increases, or failure to perform by our suppliers could adversely affect our operating results 
for a particular period due to the resulting revenue shortfall and/or increased costs.

Loss of our key management and other personnel, or an inability to attract key management and other personnel, could 
materially affect our business.

We depend on our senior executive officers and other key personnel to run our business. We do not have long-term employment 
contracts with our key personnel. The loss of any of these officers or other key personnel could adversely affect our operations. 
Competition for qualified employees among companies that rely heavily on engineering and technology is at times intense, and 
the loss of qualified employees or an inability to attract, retain and motivate additional highly skilled employees required for the 
operation and expansion of our business could hinder our ability to conduct research activities and develop marketable products 
successfully.

We are subject to a variety of environmental, health, and safety laws and regulations that expose us to potential financial 
liability.

Our operations are regulated by a number of federal, state, local and foreign environmental, health, and safety (“EHS”) laws and 
regulations that govern, among other things, air and water emissions, worker protection, and the handling, storage and disposal of 
hazardous materials. Compliance with EHS laws and regulations is a major consideration for us because we use hazardous materials 
in our manufacturing processes. If we violate EHS laws and regulations, we could be liable for substantial fines, penalties, and 
costs of mandated remedial actions. Our environmental permits could also be revoked or modified, which could require us to cease 
or limit production at one or more of our facilities, thereby materially adversely affecting our business, financial condition and 
operating results. EHS laws and regulations have generally become more stringent over time and could continue to do so, imposing 
greater compliance costs and increasing risks and penalties associated with any violation, which also could materially affect our 
business, financial condition and operating results.

We have been notified by the U.S. Environmental Protection Agency, state environmental agencies and, in some cases, groups of 
potentially responsible parties, that we are potentially liable for environmental contamination at several sites currently and formerly 
owned or operated by us, including sites designated as National Priorities List sites under the U.S. Environmental Protection 
Agency’s Superfund program. Superfund liability is joint and several and we may be held responsible for more than our share of 
contamination at a site.  Although we estimate our potential environmental liability and reserve for such matters, we cannot assure 
you that our reserves will be sufficient to cover the actual costs that we incur as a result of these matters.

Future events, such as the notification of potential liability at new sites, the discovery of additional contamination or changes to 
an approved remedy at existing sites, changes to existing EHS environmental laws and regulations or their interpretation, and more 

11rigorous regulatory action by government authorities, may require additional expenditures by us, which could have a negative 
impact on our operations.

In addition, we could be affected by future laws or regulations imposed in response to climate change concerns. Such laws or 
regulations could have a material adverse effect on our business, financial condition, and results of operations.

Our indebtedness may adversely affect our financial health.

Our debt consists of borrowings under our revolving credit facility.  Our indebtedness could, among other things: increase our 
vulnerability to general economic and industry conditions, including recessions; require us to use cash flow from operations to 
service our indebtedness, thereby reducing our ability to fund working capital, capital expenditures, research and development 
efforts and other expenses; limit our flexibility in planning for, or reacting to, changes in our business and the industries in which 
we operate; place us at a competitive disadvantage compared to competitors that have less indebtedness; or limit our ability to 
borrow additional funds that may be needed to operate and expand our business. Moreover, an increase in interest rates could 
increase our interest expense.

Our credit facility contains provisions that could materially restrict our business.

Our revolving credit facility contains restrictions limiting our ability to: dispose of assets; incur certain additional debt; repay other 
debt or amend subordinated debt instruments; create liens on assets; make investments, loans or advances; make acquisitions or 
engage in mergers or consolidations; engage in certain transactions with our subsidiaries and affiliates; and repurchases stock or 
make dividend payments above a certain amount.

The restrictions contained in our credit facility could limit our ability to plan for or react to changes in market conditions or meet 
capital needs or could otherwise restrict our activities or business plans. These restrictions could adversely affect our ability to 
finance our operations, make strategic acquisitions, fund investments or other capital needs or engage in other business activities 
that could be in our interest.

Further, our ability to comply with our loan covenants may be affected by events beyond our control that could result in an event 
of default under our credit facility, or documents governing any other existing or future indebtedness. A default, if not cured or 
waived, may permit acceleration of our indebtedness. In addition, our lenders could terminate their commitments to make further 
extensions of credit under our credit facility. If our indebtedness is accelerated, we cannot be certain that we will have sufficient 
funds to pay the accelerated indebtedness or that we will have the ability to refinance accelerated indebtedness on terms favorable 
to us or at all.

Regulations related to conflict minerals could adversely impact our business.

The Dodd-Frank Wall Street Reform and Consumer Protection Act contains provisions to improve transparency and accountability 
concerning the supply of certain minerals, known as conflict minerals, originating from the Democratic Republic of Congo ("DRC") 
and adjoining countries. As a result, the SEC adopted annual disclosure and reporting requirements for those companies who may 
use conflict minerals mined from the DRC and adjoining countries in their products. There have been and will continue to be costs 
associated with complying with these disclosure requirements, including diligence costs to determine the sources of minerals used 
in our products and other potential changes to products, processes or sources of supply to the extent necessary as a consequence 
of such verification activities. These rules could adversely affect the sourcing, supply and pricing of materials used in our products. 
As there may be only a limited number of suppliers offering conflict-free minerals, we cannot be sure that we will be able to obtain 
necessary conflict-free minerals from such suppliers in sufficient quantities or at competitive prices. Also, we may face reputational 
challenges if we determine that certain of our products contain conflict minerals or if we are unable to sufficiently verify the origins 
for all minerals used in our products through the procedures we may implement.

Ineffective internal control over our financial reporting may harm our business.

We are subject to the ongoing internal control provisions of Section 404 of the Sarbanes-Oxley Act of 2002 ("Sarbanes-Oxley"). 
Our controls necessary for continued compliance with Sarbanes-Oxley may not operate effectively or at all times and may result 
in a material weakness. The identification of material weaknesses in internal control over financial reporting could indicate a lack 
of proper controls to generate accurate financial statements. Further, the effectiveness of our internal controls may be impacted if 
we are unable to retain sufficient skilled finance and accounting personnel, especially in light of the increased demand for such 
personnel among publicly traded companies.

12Natural disasters may adversely impact our capability to supply product to our customers.

Natural disasters, such as storms, flooding and associated power outages, occurring at any of our locations or supplier locations 
may lead to disruption of our manufacturing operations and supply chain, adversely impacting our capability to supply product to 
our customers. In the event of a natural disaster, it may not be possible for us to find an alternate manufacturing location for certain 
product lines, further impacting our capability to recover from such a disruption.

We could face risks to our systems, networks and production including increased IT security threats and more sophisticated 
and targeted computer crime.

Increased global information technology security threats and more sophisticated and targeted computer crime pose a risk to the 
security of our systems and networks and the confidentiality, availability and integrity of our data and communications. While we 
attempt to mitigate these risks by employing a number of measures - including employee training, comprehensive monitoring of 
our  networks  and  systems,  and  maintenance  of  backup  and  protective  systems -  our  systems,  networks  and  products  remain 
potentially vulnerable to advanced persistent threats. Depending on their nature and scope, such threats could potentially lead to 
the compromising of confidential information and communications, improper use of our systems and networks, manipulation and 
destruction of data, defective products, production downtimes and operational disruptions, which in turn could adversely affect 
our reputation, competitiveness and results of operations.  Additionally, any updates to or implementation of systems may cause 
delays or disruptions in our processes or production which could adversely affect our results.

13Item 1B.  Unresolved Staff Comments

Not applicable.

Item 2.  Properties

As  of  February 23,  2018,  we  had  manufacturing  facilities,  administrative,  research  and  development  and  sales  offices  in  the 
following locations:

Manufacturing Facilities

Albuquerque, New Mexico

Bolingbrook, Illinois

Elkhart, Indiana

Haryana, India

Hopkinton, Massachusetts

Hradec Kralove, Czech Republic

Juarez, Mexico

Kaohsiung, Taiwan

Kvistgaard, Denmark

Matamoros, Mexico

Nogales, Mexico

Ostrava, Czech Republic

Prague, Czech Republic

Tianjin, China

Zhongshan, China

Total manufacturing

Square
Footage

Owned/Leased

102,800

30,600

319,000

19,400

32,000

30,680

114,200

75,900

30,680

51,000

64,000

67,600

13,660

225,000

112,600

1,289,120

Leased

Leased

Owned

Leased

Owned

Leased

Leased

Owned (1)

Leased

Owned

Leased

Leased

Leased

Owned (2)

Leased

(1) Ground lease through 2026; restrictions on use and transfer apply.
(2) Land Use Rights Agreement through 2050 includes transfer, lease and mortgage rights.

Non-Manufacturing Facilities

Square
Footage

Owned/Leased

Description

Brownsville, Texas

Brownsville, Texas

El Paso, Texas

Matamoros, Mexico
Elkhart, Indiana

Farmington Hills, Michigan

Glasgow, Scotland

Lisle, Illinois

Malden, Massachusetts

Nagoya, Japan

Singapore

Yokohama, Japan

Total non-manufacturing

N/A

10,000

22,400

20,000
93,000

1,800

18,600

105,925

3,600

800

5,600

1,400

283,125

Owned

Leased

Leased

Leased
Owned

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Land

Warehouse

Office and warehouse

Warehouse
Idle facility

Sales office

Administrative offices and research

Administrative offices and research

Administrative offices and research

Sales office

Sales office

Sales office

We regularly assess the adequacy of our manufacturing facilities for manufacturing capacity, available labor, and proximity to our 
markets and major customers. Management believes our manufacturing facilities are suitable and adequate, and have sufficient 
capacity to meet our current needs. The extent of utilization varies from plant to plant and with general economic conditions. We 
also review the operating costs of our facilities and may from time-to-time relocate a portion of our manufacturing activities in 
order to reduce operating costs and improve asset utilization and cash flow.

14Item 3.  Legal Proceedings

From time to time we are involved in litigation with respect to matters arising from the ordinary conduct of our business, and 
currently certain claims are pending against us. In the opinion of management, based upon presently available information, either 
adequate provision for anticipated costs have been accrued or the ultimate anticipated costs will not materially affect our consolidated 
financial position, results of operations, or cash flows.

See NOTE 9 "Contingencies" in the Notes to the Consolidated Financial Statements in this Annual Report on Form 10-K.

Item 4.  Mine Safety Disclosures

        Not applicable.

15PART II

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

Our  common  stock  is  listed  on  the  New York  Stock  Exchange  under  the  symbol  "CTS."  On  February 20,  2018,  there  were 
approximately 1,022 shareholders of record.

Our quarterly dividend was $0.04 per share, or an annual rate of $0.16 per share, for the years ended December 31, 2017, and 
2016.   The declaration of a dividend and the amount of any such dividend is subject to earnings, anticipated working capital, 
capital expenditures, other investment requirements, our financial condition, and any other factors considered relevant by the Board 
of Directors.

Per Share Data (Unaudited)

2017

4th quarter

3rd quarter

2nd quarter

1st quarter

2016

4th quarter

3rd quarter

2nd quarter

1st quarter

High(1)

Low(1)

Dividends

Declared

Net Earnings (Loss)

Basic

Diluted

$

28.35 $

23.95 $

0.04 $

(0.41) $

(0.41)

24.70

22.75

23.60

21.05

19.30

20.78

0.04

0.04

0.04

0.29

0.30

0.26

$

24.80 $

16.35 $

0.04 $

0.25 $

19.79

19.09

17.39

17.10

15.06

12.87

0.04

0.04

0.04

0.11

0.44

0.24

0.29

0.30

0.25

0.25

0.11

0.44

0.24

(1) The market prices of CTS common stock presented reflect the highest and lowest sales prices on The New York Stock Exchange for each quarter of the last two 
years.

As shown in the following table, we did not repurchase stock during the twelve months ended December 31, 2017:

(in thousands, except share data)

Balance at December 31, 2016

January 1, 2017 – December 31, 2017

(a)
Total Number of
Shares
Purchased

(b)
Average Price
Paid per 
Share

(c)
Total Value
of Shares
Purchased as
Part of Plans 
or
Program

(d)
Maximum 
Value of
Shares That 
May Yet Be
Purchased 
Under the
Plans or 
Programs(1)

— $

— $

$

— $

17,554

17,554

(1) In April 2015, the Board of Directors authorized a program to repurchase up to $25 million of our common stock in the open market.  The authorization has 
no expiration.

16Shareholder Performance Graph
The following graph shows a five-year comparison of the cumulative total shareholder return on CTS common stock with the 
cumulative total returns of a general market index and a peer group index (S&P 500 and Dow Jones Electrical Components & 
Equipment Industry Group).  The graph tracks the performance of a $100 investment in the Company's common stock and in each 
of the indexes (with the reinvestment of all dividends) on December 31, 2012.

17Item 6.  Selected Financial Data

Five-Year Summary
(Amounts in thousands, except percentages and per share amounts)

Summary of Operations
Net sales from continuing operations

Cost of goods sold

Gross Margin

Selling, general and administrative
expenses

Research and development expenses

Non-recurring environmental expense

Restructuring and impairment charges

Loss (gain) on sale of assets

Operating earnings from continuing
operations

Other income (expense)

Earnings before income taxes from continuing
operations

Income tax expense from continuing
operations

Earnings from continuing operations

Loss from discontinued operations, net of
tax

Net earnings (loss)

Retained earnings - beginning of year
Dividends declared
Retained earnings - end of year
Net earnings (loss) per share:
Basic:

Continuing operations
Discontinued operations

Total

Diluted:

Continuing operations
Discontinued operations

Total

Average basic shares outstanding (000s)
Average diluted shares outstanding (000s)
Cash dividends per share (annualized)
Capital expenditures
Depreciation and amortization
Financial Position at Year End
Current assets
Current liabilities
Current ratio
Working capital
Inventories
Net property, plant and equipment
Total assets
Long-term debt
Long-term obligations, including long-term
debt
Shareholders' equity
Common shares outstanding (000s)
Equity (book value) per share
Stock price range
______________________________

2017

% of
Sales

2016

% of
Sales

2015

% of
Sales

2014

% of
Sales

2013

% of
Sales

$

422,993
282,562

140,431

71,943

25,146

—

4,139

708

38,495

1,758

40,253

25,805

14,448

—

14,448
410,979
(5,267)
420,160

0.44
—

0.44

0.43
—

0.43

32,892
33,420
0.160
18,094
20,674

233,609
102,412
2.3 to 1
131,197
36,596
88,247
539,696
76,300

93,479

$
$

$

$

$

$

$

$
$
$

$

100.0 $
66.8

33.2

17.0

5.9

—

1.0

396,679
256,251

140,428

61,624

24,040

—

3,048

100.0 $
64.6

35.4

15.5

6.1

—

0.8

382,310
255,201

127,109

59,586

22,461

14,541

14,564

100.0 $
66.8

33.2

15.6

5.9

3.8

3.8

(2.9)

(11,450)

(2.9)

(2,156)

(0.6)

4.7

(1.5)

3.2

1.4

1.8

$

$

$

$

$

$

$
$
$

$

9.1

0.4

9.5

6.1

3.4

$

$

$

$

$

$

$
$
$

$

63,166

(5,921)

57,245

22,865

34,380

—

34,380
381,840
(5,241)
410,979

1.05
—

1.05

1.03
—

1.03

32,728
33,251
0.160
20,500
18,992

215,707
98,129
2.2 to 1
117,578
28,652
82,111
517,697
89,100

101,686

15.9

(1.5)

14.4

5.8

8.7

$

$

$

$

$

$

$
$
$

$

18,113

(5,852)

12,261

5,307

6,954

—

6,954
380,145
(5,259)
381,840

0.21
—

0.21

0.21
—

0.21

32,959
33,484
0.160
9,723
16,254

245,954
94,620
2.5 to 1
151,334
24,600
69,872
483,373
90,700

107,099

100.0 $
67.8

32.2

15.1

5.6

—

1.5

(0.5)

10.5

(0.7)

9.8

3.2

6.6

$

$

$

$

$

$

$
$
$

$

404,021
274,058

129,963

61,051

22,563

—

5,941

(1,915)

42,323

(2,975)

39,348

12,826

26,522

—

26,522
358,997
(5,374)
380,145

0.79
—

0.79

0.78
—

0.78

33,618
34,130
0.160
12,949
16,971

240,401
79,982
3.0 to 1
160,419
27,887
71,414
456,926
75,000

87,155

409,461
288,108

121,353

100.0
70.4

29.6

17.5

5.7

—

2.5

(0.4)

4.3

0.1

4.4

3.9

0.5

71,646

23,222

—

10,455

(1,657)

17,687

376

18,063

16,066

1,997

(5,926)

(3,929)
367,800
(4,874)
(358,997)

0.06
(0.18)

(0.12)

0.06
(0.18)

(0.12)

33,601
34,249
0.145
13,982
21,169

236,269
95,120
2.5 to 1
141,149
32,226
74,869
480,265
75,000

88,416

343,805
32,938
10.44
19.30-28.35

$

317,882
32,762
9.70
12.87-24.80

$

281,654
32,548
$
8.65
15.30-20.25

289,789
33,392
$
8.68
15.58-21.65

296,729
33,559
8.84
9.33-20.10

$

Certain  acquisitions,  divestitures,  closures  of  operations  or  product  lines,  and  certain  accounting  reclassifications  affect  the 
comparability of information contained in the "Five-Year Summary."

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

Overview

CTS Corporation ("CTS", "we", "our" or "us") is a leading designer and manufacturer of products that Sense, Connect and Move. 
Our vision is to be a leading provider of sensing and motion devices as well as connectivity components, enabling an intelligent 
and seamless world. These devices are categorized by their ability to Sense, Connect or Move. Sense products provide vital inputs 
to electronic systems. Connect products allow systems to function in synchronization with other systems. Move products ensure 
required movements are effectively and accurately executed. We are committed to achieving our vision by continuing to invest in 
the development of products and technologies within these categories.

We manufacture sensors, actuators, and electronic components in North America, Europe, and Asia. CTS provides solutions to 
OEMs in the aerospace, communications, defense, industrial, information technology, medical, and transportation markets.

There is an increasing proliferation of sensing and motion applications within various markets we serve. In addition, the increasing 
connectivity of various devices to the internet results in greater demand for communication bandwidth and data storage, increasing 
the need for our connectivity products. Our success is dependent on the ability to execute our strategy to support these trends. We 
are subject to challenges including periodic market softness, competition from other suppliers, changes in technology, and the 
ability to add new customers, launch new products or penetrate new markets.

Results of Operations: Fourth Quarter 2017 versus Fourth Quarter 2016 
(Amounts in thousands, except percentages and per share amounts):

The following table highlights changes in significant components of the Consolidated Statements of Earnings (Loss) for the 
quarters ended December 31, 2017, and December 31, 2016:

Three Months Ended December 31,

Percent of Net Sales

Net sales

Cost of goods sold

Gross margin

Selling, general and administrative expenses

Research and development expenses

Restructuring and impairment charges

Loss on sale of assets

Total operating expenses

Operating (loss) earnings

Other income (expense)

Earnings before income tax

Income tax expense

Net (loss) earnings

Diluted earnings per share:

Diluted net (loss) earnings per share

2017

2016

$

110,910 $

101,584

78,035

32,875

24,973

6,714

1,197

10

32,894

(19)

164

145

13,766

(13,621) $

65,723

35,861

15,165

5,626

873

51

21,715

14,146

(2,775)

11,371

3,061

8,310

(0.41) $

0.25

$

$

Percent
Change

9.2

18.7

(8.3)

64.7

19.3

37.1

(80.4)

51.5

(100.1)

(105.9)

(98.7)

349.7

(263.9)

2017

2016

100.0

100.0

70.4

29.6

22.5

6.1

1.1

—

29.7

—

0.1

0.1

12.4

(12.3)

64.7

35.3

14.9

5.5

0.9

0.1

21.4

13.9

(2.7)

11.2

3.0

8.2

Sales of $110,910 in the fourth quarter of 2017 increased $9,326 or 9.2% from the fourth quarter of 2016. Sales to transportation 
markets increased $4,899 or 7.3%. Other sales increased $4,427 or 12.7%.  Our Noliac acquisition, which we completed in May 
2017, added $2,987 in sales for the quarter.  Changes in foreign exchange rates increased sales by $1,229 year-over-year due to 
the U.S. Dollar depreciating compared to the Chinese Renminbi and Euro.

In the fourth quarter of 2017, we recorded a $13,415 one-time, non-cash pension settlement charge.  During 2017, CTS offered 
its  pension  participants  the  opportunity  to  receive  a  lump  sum  payment  to  settle  their  future  pension  benefits.   A  number  of 
participants elected the lump sum option, and the total lump sum payments distributed to these participants when the offer window 
closed in the fourth quarter was large enough to trigger a pension settlement charge under U.S. GAAP.  This charge was recorded 
in the amount of $4,796 to cost of goods sold, $6,557 to selling, general and administrative expenses and $2,062 to research and 
development expenses.

Gross margin as a percent of sales was 29.6% in the fourth quarter of 2017 compared to 35.3% in the fourth quarter of 2016.  The 
pension settlement charge impacted gross margin unfavorably by $4,796 or 4.3% of sales.

19Selling, general and administrative expenses were $24,973 or 22.5% of sales in the fourth quarter of 2017 versus $15,165 or 14.9% 
of sales in the comparable quarter of 2016.  The pension settlement charge impacted selling, general and administrative expenses 
unfavorably  by  $6,557  or  5.9%  of  sales.   The  remaining  increase  is  primarily  attributable  to  the  addition  of  amortization  of 
intangibles and other operating costs from the Noliac acquisition and timing of certain other expenses.

Research and development expenses were $6,714 or 6.1% of sales in the fourth quarter of 2017 compared to $5,626, or 5.5% of 
sales, in the comparable quarter of 2016.  The pension settlement charge impacted research and development expenses unfavorably 
by $2,062, or 1.9% of sales.  The remaining decrease is related to an increase in the reimbursements received from customers for 
research and development expenses in the fourth quarter of 2017 and timing of certain other expenses.  Research and development 
expenses are focused on expanded applications of existing products, new product development, and enhancements for current 
products and processes.

Restructuring and impairment charges were $1,197 in the fourth quarter of 2017.  These charges were mainly for building and 
equipment relocation, severance, and travel costs related to the restructuring of certain operations as part of the 2016 Restructuring 
Plan.  In the fourth quarter 2016, restructuring and impairment charges consisting of severance and other costs totaled $873, which 
were also in connection with our 2016 Restructuring Plan.

Our operating loss was  $19, or 0.0% of sales, in the fourth quarter of 2017, compared to operating earnings of $14,146, or 13.9% 
of sales, in the comparable quarter of 2016 as a result of the items discussed above.

Other income and expense items are summarized in the following table:

Interest expense

Interest income

Other income (expense)

Total other income (expense), net

Three Months Ended December 31,

2017

2016

$

$

(1,134) $

370

928

164 $

(956)

223

(2,042)

(2,775)

Interest expense increased in the fourth quarter of 2017 versus 2016 due to a one-time charge related to a liability that was settled 
in 2017.  Interest income increased due to higher foreign cash balances. Other income in the fourth quarter of 2017 was driven 
mainly by foreign currency translation gains due to the appreciation of the Chinese Renminbi compared to the U.S. Dollar. Other 
expense in the fourth quarter of 2016 was driven by foreign currency translation losses, mainly due to the appreciation of the U.S. 
Dollar compared to the Chinese Renminbi.

Effective tax rate

Three Months Ended December 31,

2017

2016

9,493.8%

26.9%

On December 22, 2017, the Tax Cuts and Jobs Act (“Tax Act”) was enacted in the United States, instituting fundamental changes 
to the tax system. The Tax Act includes changes to the taxation of foreign earnings by implementing a dividend exemption system, 
expansion of the current anti-deferral rules, a minimum tax on low-taxed foreign earnings, and new measures to deter base erosion. 
The Tax Act also permanently reduces the corporate tax rate from 35% to 21%, imposes a one-time mandatory transition tax on 
the historical earnings of foreign affiliates, and implements a territorial style tax system. The impacts of these changes are reflected 
in tax expense in the fourth quarter of 2017, resulting in a provisional non-cash charge of approximately $18,001.  This amount 
is subject to adjustment in 2018 as we finalize the impact of the Tax Act on our operations.  As a result, the effective income tax 
rate for the fourth quarter of  2017 was 9,493.8%. The effective income tax rate for the fourth quarter of 2016 was 26.9%, which 
included the impact of restructuring charges, one-time items, the tax impact of non-recurring stock compensation changes, and 
adjustments to valuation allowances.

Net loss was $13,621, or $(0.41) per diluted share, in the fourth quarter of 2017, compared to net earnings of $8,310, or $0.25 per 
diluted share, in the comparable quarter of 2016.

20Results of Operations: Year Ended December 31, 2017, versus Year Ended December 31, 2016 
(Amounts in thousands, except percentages and per share amounts):

The following table highlights changes in significant components of the Consolidated Statements of Earnings for the years 
ended December 31, 2017, and December 31, 2016:

Years Ended December 31,

Percent of Net Sales

Net sales

Cost of goods sold

Gross margin

Selling, general and administrative expenses

Research and development expenses

Restructuring and impairment charges

Loss (gain) on sale of assets

Total operating expenses

Operating earnings

Other income (expense)

Earnings before income tax

Income tax expense

Net earnings

Diluted earnings per share:

Diluted net earnings per share

2017

2016

Percent
Change

$

422,993 $

282,562

140,431

71,943

25,146

4,139

708

101,936

38,495

1,758

40,253

25,805

14,448

396,679

256,251

140,428

61,624

24,040

3,048

6.6

10.3

—

16.7

4.6

35.8

(11,450)

(106.2)

77,262

63,166

31.9

(39.1)

(5,921)

(129.7)

57,245

22,865

34,380

(29.7)

12.9

(58.0)

$

0.43 $

1.03

2017

2016

100.0

100.0

66.8

33.2

17.0

5.9

1.0

0.2

24.1

9.1

0.4

9.5

6.1

3.4

64.6

35.4

15.5

6.1

0.8

(2.9)

19.5

15.9

(1.5)

14.4

5.8

8.7

Sales were $422,993 for the year ended December 31, 2017, an increase of $26,314, or 6.6% from 2016.  Sales to transportation 
markets increased $12,586 or 4.8%.  Other sales increased $13,728 or 10.2%. The Noliac acquisition added $7,084 in sales in 
2017.

Gross margin as a percent of sales was 33.2% in 2017 versus 35.4% in 2016.  The pension settlement charge recorded in the fourth 
quarter of 2017 impacted gross margin unfavorably by $4,796, or 1.1% of sales.  The remaining decrease in gross margin resulted 
from costs relating to certain production rework issues that were resolved in 2017 and an unfavorable impact of foreign exchange 
rate movements.

Selling, general and administrative expenses were $71,943, or 17.0% of sales for the year ended December 31, 2017, versus $61,624
or 15.5% of sales in the comparable period of 2016.  The pension settlement charge recorded in the fourth quarter of 2017 impacted 
selling,  general  and  administrative  expenses  unfavorably  by  $6,557  or  1.6%  of  sales. The  remaining  increase  was  primarily 
attributable to an increase in stock-based compensation as well as incremental costs resulting from the Noliac acquisition in 2017 
and the single crystal acquisition in 2016, including amortization of intangibles.

Research and development expenses were $25,146 or 5.9% of sales in 2017 compared to $24,040 or 6.1% of sales in 2016.  The 
pension settlement charge recorded in the fourth quarter of 2017 impacted research and development expenses unfavorably by 
$2,062, or 0.5% of sales.  The remaining decrease is related to higher reimbursements from customers for research and development 
costs in 2017 and timing of certain expenses.  Research and development expenses are focused on expanded applications of existing 
products, new product development, and enhancements for current products and processes.

Restructuring and impairment charges were $4,139 for year ended December 31, 2017.  The charges were mainly for building and 
equipment relocation, severance and travel costs related to the restructuring of certain operations as part of the 2016 Restructuring 
Plan.  Restructuring charges were $3,048 in 2016. 

The loss on sale of assets in 2017 was driven by a loss on the sale of vacant land at our Hopkinton, Massachusetts facility in 
September 2017.  The 2016 gain on sale of assets of $11,450 is driven principally by a gain on the sale of our former manufacturing 
facility in Canada in June 2016.

Operating earnings were $38,495, or 9.1% of sales in 2017, compared to $63,166, or 15.9% of sales in 2016 as a result of the items 
discussed above.

21Other income and expense items are summarized in the following table:

Interest expense

Interest income

Other income (expense)

Total other income (expense), net

Years Ended December 31,

2017

2016

$

$

(3,343) $

1,284

3,817

1,758 $

(3,702)

1,305

(3,524)

(5,921)

Interest expense decreased in the year ended December 31, 2017, versus the same period in 2016 primarily as a result of a reduction 
in interest related to interest rate swaps. Interest income was down slightly in 2017 versus 2016.  Other income in the year ended 
December 31, 2017, was driven mainly by foreign currency translation gains due to the depreciation of the U.S. Dollar compared 
to the Chinese Renminbi and the Euro.  Other expense in the year ended December 31, 2016, was driven by foreign currency 
translation losses, mainly due to the appreciation of the U.S. Dollar compared to the Chinese Renminbi and the Euro.

Effective tax rate

Years Ended December 31,

2017

2016

64.1%

39.9%

The effective income tax rate in 2017 was 64.1%, which was primarily due to a provisional one-time tax expense of $18,001 
resulting from the Tax Cuts and Jobs Act, which was enacted on December 22, 2017.  The rate also reflects a decrease in the 
valuation allowance on certain non-U.S. losses as a result of changes in the expectation of our ability to utilize those losses and 
changes in the mix of earnings by jurisdiction.  The effective income tax rate in 2016 was 39.9%, which includes restructuring 
charges, one-time items, an increase in valuation allowances recorded against certain state net operating losses and tax credits, 
and the revaluation of U.S. deferred taxes as a result of the June 2016 restructuring activities discussed in Note 7, "Costs Associated 
with Exit and Restructuring Activities". The rate also reflects an increase in the valuation allowance on certain non-U.S. losses as 
a result of changes in the expectation of our ability to utilize those losses, changes in the mix of earnings by jurisdiction, our 
decision to no longer permanently reinvest the earnings of our Canadian and U.K. subsidiaries, tax expense for withholding taxes 
on earnings in China that are not anticipated to be maintained in China, and various other discrete items.

Net earnings were $14,448 or $0.43 per diluted share for the year ended December 31, 2017, compared to earnings of $34,380 or 
$1.03 per diluted share in the comparable period of 2016.

22Results of Operations: Years Ended December 31, 2016, versus Year Ended December 31, 2015
(Amounts in thousands, except percentages and per share amounts):

The following table highlights changes in significant components of the Consolidated Statements of Earnings for the years 
ended December 31, 2016, and December 31, 2015:

Years Ended December 31,

Percent of Net Sales

Net sales

Cost of goods sold (1)

Gross margin

Selling, general and administrative expenses

Research and development expenses

Non-recurring environmental expense

Restructuring and impairment charges

Gain on sale of assets

Total operating expenses

Operating earnings

Other expense, net

Earnings before income tax

Income tax expense

Net earnings

Diluted earnings per share:

Diluted net earnings per share

2016

2015

Percent
Change

$

396,679 $

256,251

140,428

61,624

24,040

—

3,048

(11,450)

77,262

63,166

(5,921)

57,245

22,865

34,380

382,310

255,201

127,109

59,586

22,461

14,541

14,564

(2,156)

108,996

18,113

(5,852)

12,261

5,307

6,954

3.8

0.4

10.5

3.4

7.0

N/M

(79.1)

431.1

(29.1)

248.7

1.2

366.9

330.8

394.4

$

1.03 $

0.21

2016

2015

100.0

100.0

64.6

35.4

15.5

6.1

—

0.8

(2.9)

19.5

15.9

(1.5)

14.4

5.7

8.7

66.8

33.2

15.6

5.9

—

3.8

(0.6)

28.5

4.7

(1.5)

3.2

1.4

1.8

(1) Cost of goods sold includes restructuring related charges of $0 in 2016 and $631 in 2015.

N/M = not meaningful

Sales of $396,679 for the year ended December 31, 2016, increased $14,369, or 3.8% from 2015.  Sales to automotive end-markets 
increased $5,198.  Higher sensor volumes were partially offset by an unfavorable foreign exchange impact.  Sales to other end-
markets increased $9,171 including the addition of sales from our single crystal acquisition.  Sales of components for high-density 
disk drives ("HDD") declined 30% year-over-year.  Changes in foreign exchange rates reduced sales by $2,746 year-over-year as 
the U.S. Dollar appreciated compared to the Chinese Renminbi and other currencies.

Gross margin as a percent of sales was 35.4% in 2016 versus 33.2% in 2015.  The increase in gross margin resulted from cost 
savings from continued efficiency gains, material and labor productivity projects, savings from restructuring projects, favorable 
mix, and the addition of sales from our single crystal acquisition.  In addition, foreign exchange rates had a favorable impact on 
manufacturing costs primarily due to the strengthening of the U.S. Dollar against the Mexican Peso.

Selling, general and administrative expenses were $61,624, or 15.5% of sales for the year ended December 31, 2016, versus $59,586 
or 15.6% of sales in the comparable period of 2015.  Expenses in 2016 include added costs as a result of our single crystal acquisition, 
including amortization of intangibles.  In addition, we paid an early termination fee related to a leased facility in Lisle, Illinois in 
anticipation of a move in the 2017/2018 time frame to another leased facility in the same area, which will consolidate the Bolingbrook 
and Lisle, Illinois sites into one facility and reduce ongoing expenses.

Research and development expenses were $24,040 or 6.1% of sales in 2016 compared to $22,461 or 5.9% of sales in 2015.  The 
increase  was  related  to  continued  investment  in  new  products  to  drive  organic  growth  and  expenses  from  our  single  crystal 
acquisition.  Research  and  development  expenses  are  focused  on  expanded  applications  of  existing  products,  new  product 
development, and enhancements for current products and processes.

A non-recurring environmental charge of $14,541 was recorded in the third quarter of 2015 related to a site in Asheville, North 
Carolina.  The charge recorded included both the interim remediation costs we proposed, which was accepted by the Environmental 
Protection Agency (“EPA”), and anticipated future remediation and monitoring costs.

Restructuring and impairment charges for the year ended December 31, 2016, totaled $3,048 and consisted largely of severance, 
production line move and legal costs in connection with the 2016 restructuring plan.  Restructuring and impairment charges for 

23the year ended December 31, 2015, totaled $14,564 and consisted largely of a non-cash charge for unamortized losses related to 
the windup of our U.K. pension plan in the amount of $8,280 as well as severance and other costs incurred in connection with the 
2013 and 2014 restructuring plans. 

The 2016 gain on sale of assets of $11,450 is driven principally by a gain on the sale of our former manufacturing facility in Canada 
in June 2016.

Operating earnings were $63,166, or 15.9% of sales in 2016, compared to $18,113, or 4.7% of sales in 2015 as a result of the items 
discussed above.

Other income and expense items are summarized in the following table:

Interest expense

Interest income

Other expense

Total other expense, net

Years Ended December 31,

2016

2015

$

$

(3,702) $

1,305

(3,524)

(5,921) $

(2,628)

3,073

(6,297)

(5,852)

Interest expense increased in the year ended December 31, 2016, versus the comparable period in 2015 as a result of higher average 
debt balances related to our single crystal acquisition, higher interest rates, higher commitment fees as a result of increasing the 
revolving credit facility from $200,000 to $300,000, and amortization of a contingent earnout liability associated with our Filter 
Sensing Technologies acquisition. Interest income decreased due to lower cash balances in China. Other expense, net in the year 
ended December 31, 2016, was driven by foreign currency translation losses, mainly due to the appreciation of the U.S. Dollar 
compared to the Chinese Renminbi. Other expense, net in the year ended December 31, 2015, was also driven by foreign currency 
translation losses, mainly due to the appreciation of the U.S. Dollar compared to the Renminbi and the Euro.

Effective tax rate

Years Ended December 31,

2016

2015

39.9%

43.3%

The effective income tax rate in 2016 was 39.9%, which includes the impact of restructuring charges and one-time items. The tax 
rate in 2016 reflects an increase in valuation allowances recorded against certain state net operating losses and tax credits and the 
revaluation of U.S. deferred taxes as a result of the June 2016 restructuring activities discussed in Note 7, "Costs Associated with 
Exit and Restructuring Activities", in this Annual Report on Form 10-K.  The rate also reflects an increase in the valuation allowance 
on certain non-U.S. losses as a result of changes in the expectation of our ability to utilize those losses, changes in the mix of 
earnings by jurisdiction, our decision to no longer permanently reinvest the earnings of our Canadian and U.K. subsidiaries, tax 
expense for withholding taxes on earnings in China that are not anticipated to be maintained in China, and various other discrete 
items.  The effective income tax rate in 2015 was 43.3%, which included the impact of restructuring charges and one-time items. 
In 2015, we determined that as a result of changes in the business, the foreign earnings of our Canadian and U.K. subsidiaries 
were no longer permanently reinvested.  Therefore, a provision for the expected taxes on repatriation of those earnings was recorded. 
In addition, although we plan to permanently reinvest the earnings of our Chinese operations outside the U.S., we have determined 
that we will not maintain those earnings in China in order to mitigate future currency risk. As a result of these changes, we recorded 
a tax expense of $7,461.  We recorded a benefit of $16,305 related to a change in the treatment of foreign taxes for U.S. federal 
income tax purposes.  We also recorded additional discrete tax items in 2015 which increased income tax expense by $10,157 
related to uncertain tax positions on certain foreign taxes, valuation allowances, foreign earnings, and other discrete items.

Net earnings were $34,380 or $1.03 per diluted share for the year ended December 31, 2016, compared to earnings of $6,954 or 
$0.21 per diluted share in the comparable period of 2015.

24Liquidity and Capital Resources
(Amounts in thousands, except percentages and per share amounts):

Cash and cash equivalents were $113,572 at December 31, 2017, and $113,805 at December 31, 2016, of which $112,531 and 
$112,736, respectively, were held outside the United States.  The decrease in cash and cash equivalents of $233 was driven by 
cash generated from operating activities of $58,048, which was offset by the payment for the Noliac acquisition of $19,121, capital 
expenditures of $18,094, net debt payments of $13,950, dividends paid of $5,260, and other net payments and foreign currency 
impacts on cash of $1,856. Total debt as of December 31, 2017, and December 31, 2016, was $76,300 and $90,106, respectively. 
Total debt as a percentage of total capitalization, defined as the sum of notes payable and long-term debt as a percentage of total 
debt and shareholders’ equity, was 18.2% at December 31, 2017, compared to 22.1% at December 31, 2016. 

Working capital increased by $13,619 from December 31, 2016, to December 31, 2017, primarily due to the increase in accounts 
receivable and inventory as well as the reduction in accrued expenses, which was partially offset by the increase in accounts 
payable.

Cash Flows from Operating Activities

Net cash provided by operating activities was $58,048 during the year ended December 31, 2017.  Components of net cash provided 
by operating activities included net earnings of $14,448, depreciation and amortization expense of $20,674, deferred income taxes 
of $16,710, pension and other post-retirement plan expense of $11,570, stock based compensation of $4,184, and other net non-
cash items totaling $802, which were offset by net changes in assets and liabilities of $10,340.

Cash Flows from Investing Activities

Net cash used in investing activities for the year ended December 31, 2017, was $36,674, driven by the net payment for our Noliac 
acquisition of $19,121 and capital expenditures of $18,094.

Cash Flows from Financing Activities

Net cash used in financing activities for the year ended December 31, 2017, was $20,814. These cash outflows were the result of 
net debt payments of $13,950, dividend payments of $5,260, and taxes paid on behalf of equity award participants of $1,604. 

Capital Resources

We have an unsecured revolving credit facility; which has a term through January 10, 2020.

Long-term debt was comprised of the following:

Total credit facility

Balance Outstanding

Standby letters of credit

Amount available

Weighted-average interest rate

Commitment fee percentage per annum

$

$

$

$

As of December 31,

2017

2016

300,000

76,300

2,065

221,635

$

$

$

$

2.30%

0.25%

300,000

89,100

2,165

208,735

1.90%

0.25%

On August 10, 2015, we entered into a new five-year credit agreement (“Revolving Credit Facility”) with a group of banks in 
order to support our financing needs.  The Revolving Credit Facility originally provided for a credit line of $200,000.  On May 
23, 2016, we requested and received a $100,000 increase in the aggregate revolving credit commitments under our existing credit 
agreement, which increased the credit line from $200,000 to $300,000. 

The Revolving Credit Facility requires, among other things, that we comply with a maximum total leverage ratio and a minimum 
fixed charge coverage ratio.  Failure to comply with these covenants could reduce the borrowing availability under the Revolving 
Credit Facility.  We were in compliance with all debt covenants at December 31, 2017. 

We use interest rate swaps to convert the Revolving Credit Facility’s variable rate of interest into a fixed rate on a portion of our 
debt balance. In the second quarter of 2012, we entered into four separate one-year interest rate swap agreements to fix interest 
rates on $50,000 of long-term debt for the periods January 2013 to January 2017.  In the third quarter of 2012, we entered into 
four additional one-year interest rate swap agreements to fix interest rates on $25,000 of long-term debt for the periods January 

252013 to January 2017. In the third quarter of 2016, we entered into three additional one-year interest rate swap agreements to fix 
interest rates on $50,000 of long-term debt for the periods August 2017 to August 2020.  The difference to be paid or received 
under the terms of the swap agreements will be recognized as an adjustment to interest expense when settled.

In general, other than in Canada and the U.K., it has been our historical practice to permanently reinvest the earnings of our non-
U.S.  subsidiaries  in  those  operations.    However,  as  a  result  of  the Tax  Cuts  and  Jobs Act,  we  can  repatriate  our  cumulative 
undistributed foreign earnings to the U.S. when needed with minimal U.S. income tax consequences other than the one-time 
deemed repatriation charge. We will continue to evaluate whether to repatriate all or a portion of the cumulative undistributed 
foreign earnings based our business needs. We are still evaluating whether to change our indefinite reinvestment assertion in light 
of the Act and consider that conclusion to be incomplete under guidance issued by SAB 118. If we subsequently change our 
assertion during the measurement period, we will account for the change in assertion as a change in estimate related to the enactment 
of the Act.

We have historically funded our capital and operating needs primarily through cash flows from operating activities, supported by 
available credit under our Revolving Credit Facility.  We believe that cash flows from operating activities and available borrowings 
under our Revolving Credit Facility will be adequate to fund our working capital needs, capital expenditures, and debt service 
requirements for at least the next twelve months.  However, we may choose to pursue additional equity and debt financing to 
provide additional liquidity or to fund acquisitions.

Critical Accounting Policies and Estimates

Management prepared the consolidated financial statements under accounting principles generally accepted in the United States 
of America.  These principles require the use of estimates, judgments, and assumptions. We believe that the estimates, judgments, 
and assumptions we used are reasonable, based upon the information available.

Our estimates and assumptions affect the reported amounts in our financial statements.  The following accounting policies comprise 
those that we believe are the most critical in understanding and evaluating our reported financial results.

Revenue Recognition

Product revenue is recognized once four criteria are met: (1) we have persuasive evidence that an arrangement exists; (2) delivery 
has occurred and title has passed to the customer, which generally happens at the point of shipment, provided that no significant 
obligations remain; (3) the price is fixed and determinable; and (4) collectability is reasonably assured.

Product Warranties

Provisions for estimated warranty expenses related to our automotive products are made at the time products are sold.  These 
estimates are established using a quoted industry rate.  We adjust our warranty reserve for any known or anticipated warranty 
claims as new information becomes available. We evaluate our warranty obligations at least quarterly and adjust our accruals if it 
is probable that future costs will be different than our current reserve.  Over the last three years, product warranty reserves have 
ranged from 0.5% to 0.8% of total sales.  We believe our reserve level is appropriate considering the quality of our products.

Accounts Receivable

We have standardized credit granting and review policies and procedures for all customer accounts, including:

•

•

•

•

•

•

Credit reviews of all new significant customer accounts,

Ongoing credit evaluations of current customers,

Credit limits and payment terms based on available credit information,

Adjustments to credit limits based upon payment history and the customer's current creditworthiness,

An active collection effort by regional credit functions, reporting directly to the corporate financial officers, and

Limited credit insurance on the majority of our international receivables.

We reserve for estimated credit losses based upon historical experience and specific customer collection issues. Over the last three 
years, accounts receivable reserves have ranged from 0.2% to 0.5% of total accounts receivable.  We believe our reserve level is 
appropriate considering the quality of the portfolio.  While credit losses have historically been within expectations and the reserves 
established, we cannot guarantee that our credit loss experience will continue to be consistent with historical experience.

26Inventories

We value our inventories at the lower of the actual cost to purchase or manufacture using the first-in, first-out ("FIFO") method, 
or net realizable value.  We review inventory quantities on hand and record a provision for excess and obsolete inventory based 
on forecasts of product demand and production requirements.

Over the last three years, our reserves for excess and obsolete inventories have ranged from 13.7% to 20.1% of gross inventory. 
We believe our reserve level is appropriate considering the quantities and quality of the inventories.

Retirement Plans

Actuarial assumptions are used in determining pension income and expense and our defined benefit obligations.  We utilize actuaries 
from consulting companies in each applicable country to develop our discount rates, matching high-quality bonds currently available 
and expected to be available during the period to maturity of the pension benefit in order to provide the necessary future cash flows 
to pay the accumulated benefits when due.  After considering the recommendations of our actuaries, we have assumed a discount 
rate, expected rate of return on plan assets, and a rate of compensation increase in determining our annual pension income and 
expense and the projected benefit obligation. During the fourth quarter of each year, we review our actuarial assumptions in light 
of current economic factors to determine if the assumptions need to be adjusted.  Changes in the actuarial assumptions could have 
a material effect on our results of operations.

Valuation of Goodwill

Goodwill of a reporting unit is tested for impairment annually, or more frequently, if an event occurs or circumstances change that 
would more-likely-than-not reduce the fair value of a reporting unit below its carrying amount.  Examples of such events or 
circumstances include, but are not limited to, the following:

•

•

•

•

Significant decline in market capitalization relative to net book value,

Significant adverse change in legal factors or in the business climate,

Adverse action or assessment by a regulator,

Unanticipated competition,

• More-likely-than-not expectation that a reporting unit or a significant portion of a reporting unit will be sold or otherwise

disposed of,

•

•

Testing for recoverability of a significant asset group within a reporting unit, and

Allocation of a portion of goodwill to a business to be disposed.

If we believe that one or more of the above indicators of impairment have occurred, we perform an impairment test. The test 
involves a two-step process.  The first step of the impairment test involves comparing the fair values of the applicable reporting 
units with their aggregate carrying values, including goodwill. We generally determine the fair value of our reporting units using 
two  valuation  methods:  "Income Approach —  Discounted  Cash  Flow  Method"  and  "Market Approach —  Guideline  Public 
Company Method". The approach defined below is based upon our last impairment test conducted as of October 1, 2017.

Under the "Income Approach — Discounted Cash Flow Method", the key assumptions include sales, cost of sales, and operating 
expense projections through the year 2022.  These assumptions were determined by management utilizing our internal operating 
plan and assuming growth rates for revenues, operating expenses, and gross margin assumptions.  The fourth key assumption under 
this approach is the discount rate, which is determined by looking at current risk-free rates, current market interest rates and the 
evaluation of risk premium relevant to the business segment.  If any of our assumptions were to change or were incorrect, our fair 
value calculation may change, which could result in impairment.

Under the "Market Approach — Guideline Public Company Method", we identified eight publicly traded companies which we 
believe have significant relevant similarities to CTS.  For these eight companies, we calculated a range of EBITDA multiples 
derived from the ratio of enterprise value to EBITDA and compared these multiples to the corresponding multiples for each of our 
reporting units.  Similar to the income approach discussed above, sales, cost of sales, operating expenses and growth rates were 
key assumptions utilized in developing projected EBITDA levels for each of our reporting units. The market prices of CTS and 
the other guideline company's shares are also key assumptions as they are used to calculate enterprise value. 

27The results of these two methods are weighted based upon management's determination. The Market approach is based upon 
historical and current economic conditions, which might not reflect the long-term prospects or opportunities for our reporting units 
being evaluated.

If the carrying amount of a reporting unit exceeds the reporting unit's fair value, we perform the second step of the goodwill 
impairment test to determine the amount of impairment loss, if any.  This involves comparing the implied fair value of the affected 
reporting unit's goodwill with the carrying value of that goodwill.

There have not been any significant changes to our impairment testing methodology other than updates to the assumptions to 
reflect the current market environment.  Based upon our latest assessment, we determined that our goodwill was not impaired as 
of October 1, 2017.  We will monitor future results and will perform a test if indicators trigger an impairment review.

Valuation of Other Intangible and Long-Lived Assets

We evaluate the impairment of identifiable intangibles and other long-lived assets whenever events or changes in circumstances 
indicate that the carrying value may not be recoverable. Factors considered that may trigger an impairment review consist of, but 
are not limited to, the following:

•

•

•

•

Significant decline in market capitalization relative to net book value,

Significant underperformance relative to expected historical or projected future operating results,

Significant changes in the manner of use of the acquired assets or the strategy for the overall business,

Significant negative industry or economic trends.

If we believe that one or more indicators of impairment have occurred, we perform a recoverability test by comparing the carrying 
amount of an asset or asset group to the sum of the undiscounted cash flows expected to result from the use and the eventual 
disposition of the asset or asset group.  If such assets are considered to be impaired, the impairment to be recognized is measured 
by the amount by which the carrying amount of the assets exceeds the fair value.  No indicators of impairment were identified as 
of December 31, 2017. 

Environmental and Legal Contingencies

U.S. GAAP requires a liability to be recorded for contingencies when it is probable that a liability has been incurred and the amount 
of the liability can be reasonably estimated.  Significant judgment is required to determine the existence of a liability as well as 
the amount to be recorded.  We regularly consult with attorneys and consultants to determine the relevant facts and circumstances 
before we record a liability.  Changes in laws, regulatory orders, cost estimates, participation of other parties, timing of payments, 
input of attorneys and consultants, or other circumstances may have a material impact on the recorded liability.

Income Taxes

Our income tax expense, deferred tax assets and liabilities, and liabilities for unrecognized tax benefits reflect management’s best 
estimate of current and future taxes to be paid. We are subject to income taxes in the United States and numerous foreign jurisdictions. 
Significant judgments and estimates are required in the determination of consolidated income tax expense.

Deferred income taxes arise from temporary differences between the tax basis of assets and liabilities and their reported amounts 
in the financial statements, which will result in taxable or deductible amounts in the future.  In evaluating our ability to recover 
our deferred tax assets in the jurisdiction from which they arise, we consider all available positive and negative evidence, including 
scheduled  reversals  of  deferred  tax  liabilities,  projected  future  taxable  income,  tax-planning  strategies,  and  results  of  recent 
operations.  The assumptions about future taxable income require the use of significant judgment and are consistent with the plans 
and estimates we are using to manage our underlying businesses.

The calculation of our tax liabilities involves dealing with uncertainties in the application of complex tax laws and regulations in 
a multitude of jurisdictions across our global operations.  ASC 740 states that a tax benefit from an uncertain tax position may be 
recognized when it is more-likely-than-not that the position will be sustained upon examination, including resolution of any related 
appeals or litigation processes, on the basis of its technical merits.  We record unrecognized tax benefits as liabilities in accordance 
with ASC 740 and adjust these liabilities when our judgment changes as a result of the evaluation of new information not previously 
available.    Because  of  the  complexity  of  some  of  these  uncertainties,  the  ultimate  resolution  may  result  in  a  payment  that  is 
materially different from our current estimate of the unrecognized tax benefit liabilities.  These differences will be reflected as 
increases or decreases to income tax expense in the period in which new information is available.

28Our practice is to recognize interest and penalties related to income tax matters as part of income tax expense.

We earn a significant amount of our operating income outside of the U.S., which is generally deemed to be permanently reinvested 
in foreign jurisdictions except in Canada and the U.K.  In 2015, as a result of changes in the business, the foreign earnings of these 
two subsidiaries were no longer permanently reinvested. Therefore, a provision for the expected taxes on repatriation of those 
earnings was recorded. However, as a result of the Tax Cuts and Jobs Act, we can repatriate our cumulative undistributed foreign 
earnings back to the U.S. when needed with minimal U.S. income tax consequences other than the one-time deemed repatriation 
charge.  We will continue to evaluate whether to repatriate all or a portion of the cumulative undistributed foreign earnings based 
on expansion needs and as circumstances change. We are still evaluating whether to change our indefinite reinvestment assertion 
in light of the Act and consider that conclusion to be incomplete under guidance issued by SAB 118. If we subsequently change 
our assertion during the measurement period, we will account for the change in assertion as a change in estimate related to enactment 
of the Act.

Contractual Obligations

Our contractual obligations as of December 31, 2017, were:

Long-term debt, including interest

Operating lease payments

Retirement obligations

Total

Payments due by period

Total

2018

2019-2020

2021-2022

2023-beyond

$

$

80,513 $

1,712 $

78,801 $

— $

21,351

7,140

3,631

855

4,609

1,603

1,950

1,472

109,004 $

6,198 $

85,013 $

3,422 $

—

11,161

3,210

14,371

We have no off-balance sheet arrangements, except for operating leases, that have a material current effect or are reasonably likely 
to have a material future effect on our financial condition or changes in our financial condition.

Management believes that existing capital resources and funds generated from operations are sufficient to finance anticipated 
capital requirements.

29Item 7A.  Quantitative and Qualitative Disclosures About Market Risk 
(in thousands)

Our cash flows and earnings are subject to fluctuations resulting from changes in foreign currency exchange rates and interest 
rates.  We manage our exposure to these market risks through internally established policies and procedures and, when deemed 
appropriate, through the use of derivative financial instruments.  Our policies do not allow speculation in derivative instruments 
for profit or execution of derivative instrument contracts for which there are no underlying exposures.  We do not use financial 
instruments for trading purposes and we are not a party to any leveraged derivatives.  We monitor our underlying market risk 
exposures on an ongoing basis and believe that we can modify or adapt our hedging strategies as needed.

Interest Rate Risk

We are exposed to risk of changes in interest rates on our revolving credit facility.  There was $76,300 and $89,100 outstanding 
under our revolving credit facility at December 31, 2017, and 2016, respectively.  As of December 31, 2017, we had interest rate 
swaps that fix interest costs on $50,000 of our long-term debt.  The remaining portion of $26,300 is exposed to interest risk and 
at December 31, 2017, a one percentage point increase in interest rates would increase interest expense by approximately $300. 

Foreign Currency Risk

We are exposed to foreign currency exchange rate risks.  Our significant foreign subsidiaries are located in China, Czech Republic, 
Mexico, and Taiwan.  As of December 31, 2017, we had $33.2 million outstanding foreign currency forward exchange contracts 
to hedge our exposure against the Mexican Peso and Euro.

Commodity Price Risk

Many of our products require the use of raw materials that are produced in only a limited number of regions around the world or 
are available from only a limited number of suppliers.  Our results of operations may be materially and adversely affected if we 
have difficulty obtaining these raw materials, the quality of available raw materials deteriorates, or there are significant price 
increases for these raw materials.  For periods in which the prices of these raw materials are rising, we may be unable to pass on 
the increased cost to our customers, which would result in decreased margins for the products in which they are used.  For periods 
in which the prices are declining, we may be required to write down our inventory carrying cost of these raw materials, since we 
record our inventory at the lower of cost or net realizable value.

30Item 8.  Financial Statements and Supplementary Data

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

Board of Directors and Shareholders
CTS Corporation

Opinion on the financial statements 
We have audited the accompanying consolidated balance sheets of CTS Corporation (an Indiana corporation) and subsidiaries (the 
“Company”)  as  of  December  31,  2017  and  2016,  the  related  consolidated  statements  of  earnings,  comprehensive  earnings, 
shareholders’ equity, and cash flows for each of the three years in the period ended December 31, 2017, and the related notes and 
schedule (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material 
respects, the financial position of CTS Corporation as of December 31, 2017 and 2016, and the results of its operations and its 
cash flows for each of the three years in the period ended December 31, 2017, in conformity with accounting principles generally 
accepted in the United States of America. 

We  also  have  audited,  in  accordance  with  the  standards  of  the  Public  Company Accounting  Oversight  Board  (United  States) 
(“PCAOB”), the Company’s internal control over financial reporting as of December 31, 2017, based on criteria established in 
the  2013  Internal  Control-Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway 
Commission (“COSO”), and our report dated February 23, 2018, expressed an unqualified opinion.

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 supporting 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.

We have served as CTS Corporation’s auditor since 2005.

/s/ GRANT THORNTON LLP 
Chicago, Illinois
February 23, 2018

31REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

Board of Directors and Shareholders
CTS Corporation

Opinion on internal control over financial reporting
We have audited the internal control over financial reporting of CTS Corporation (an Indiana corporation) and subsidiaries (the 
“Company”) as of December 31, 2017, based on criteria established in the 2013 Internal Control-Integrated Framework issued 
by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”). In our opinion, the Company maintained, 
in all material respects, effective internal control over financial reporting as of December 31, 2017, based on criteria established 
in the 2013 Internal Control-Integrated Framework issued by COSO.

We  also  have  audited,  in  accordance  with  the  standards  of  the  Public  Company Accounting  Oversight  Board  (United  States) 
(“PCAOB”), the consolidated financial statements of the Company as of and for the year ended December 31, 2017, and our report 
dated February 23, 2018, expressed an unqualified opinion on those financial statements.

Basis for opinion
The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment 
of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal 
Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial 
reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with 
respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities 
and Exchange Commission and the PCAOB. 

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material 
respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material 
weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and 
performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable 
basis for our opinion.

Definition and limitations of internal control over financial reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability 
of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted 
accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain 
to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets 
of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial 
statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are 
being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable 
assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that 
could have a material effect on the financial statements.

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/ GRANT THORNTON LLP 
Chicago, Illinois
February 23, 2018

32CTS CORPORATION AND SUBSIDIARIES
Consolidated Statements of Earnings
(in thousands)

Net sales

Cost of goods sold

Gross Margin

Selling, general and administrative expenses

Research and development expenses

Non-recurring environmental expense

Restructuring and impairment charges

Loss (gain) on sale of assets

Operating earnings

Other (expense) income:

Interest expense
Interest income

Other income (expense)

Total other income (expense), net

Earnings before taxes

Income tax expense

Net earnings

Net earnings per share:

Basic

Diluted

Basic weighted-average common shares outstanding

Effect of dilutive securities

Diluted weighted-average common shares outstanding

Years Ended December 31,
2016

2015

2017

$

422,993 $

396,679 $

282,562

140,431

71,943

25,146

—

4,139

708

38,495

(3,343)
1,284

3,817

1,758

40,253

25,805

256,251

140,428

61,624

24,040

—

3,048
(11,450)
63,166

(3,702)
1,305
(3,524)
(5,921)
57,245

22,865

$

14,448 $

34,380 $

0.44

0.43

32,892

528

33,420

1.05

1.03

32,728

523

33,251

382,310

255,201

127,109

59,586

22,461

14,541

14,564
(2,156)
18,113

(2,628)
3,073
(6,297)
(5,852)
12,261

5,307

6,954

0.21

0.21

32,959

525

33,484

0.16

Cash dividends declared per share

$

0.16 $

0.16 $

The accompanying notes are an integral part of the consolidated financial statements.

33CTS CORPORATION AND SUBSIDIARIES
Consolidated Statements of Comprehensive Earnings
(in thousands)

Years Ended December 31,
2016

2015

2017

Net earnings

Other comprehensive earnings (loss):

Changes in fair market value of hedges, net of tax

Changes in unrealized pension cost, net of tax

Cumulative translation adjustment, net of tax

Other comprehensive earnings

Comprehensive earnings

The accompanying notes are an integral part of the consolidated financial statements.

$

14,448 $

34,380 $

6,954

110

13,687

437

14,234 $

553

6,412
(1,154)
5,811 $

157

6,809
(1,738)
5,228

28,682 $

40,191 $

12,182

$

$

34CTS CORPORATION AND SUBSIDIARIES
Consolidated Balance Sheets
(in thousands)

ASSETS

Current Assets

Cash and cash equivalents

Accounts receivable, net

Inventories, net

Other current assets

Total current assets

Property, plant and equipment, net

Other Assets

Prepaid pension asset

Goodwill
Other intangible assets, net

Deferred income taxes

Other assets

Total other assets

Total Assets

LIABILITIES AND SHAREHOLDERS' EQUITY

Current Liabilities

Short-term notes payable

Accounts payable

Accrued payroll and benefits

Accrued expenses and other liabilities

Total current liabilities

Long-term debt

Long-term pension obligations

Deferred income taxes

Other long-term obligations
Total Liabilities

Commitments and Contingencies (Note 9)

Shareholders' Equity

Common stock

Additional contributed capital

Retained earnings

Accumulated other comprehensive loss

Total shareholders' equity before treasury stock

Treasury stock

Total shareholders' equity

December 31,

2017

2016

$

113,572 $

113,805

70,584

36,596

12,857

233,609

88,247

57,050

71,057
66,943

20,694

2,096

62,612

28,652

10,638

215,707

82,111

46,183

61,744
64,370

45,839

1,743

217,840

219,879

$

539,696 $

517,697

$

— $

49,201

11,867

41,344

102,412

76,300

7,201

3,802

6,176

1,006

40,046

11,369

45,708

98,129

89,100

7,006

2,367

3,213

195,891

199,815

304,777

41,084

420,160
(78,960)
687,061
(343,256)
343,805

302,832

40,521

410,979
(93,194)
661,138
(343,256)
317,882

Total Liabilities and Shareholders' Equity

$

539,696 $

517,697

The accompanying notes are an integral part of the consolidated financial statements.

35CTS CORPORATION AND SUBSIDIARIES
Consolidated Statements of Cash Flows
(in thousands)

Cash flows from operating activities:

Net earnings
Adjustments to reconcile net earnings to net cash provided by operating

Depreciation and amortization
Stock-based compensation
Restructuring loss on pension settlement
Pension and other post-retirement plan expense (income)
Non-recurring environmental expense
Deferred income taxes
Loss (gain) on sale of assets
Loss (gain) on foreign currency hedges, net of cash received
Changes in assets and liabilities, net of acquisitions and divestitures:

Accounts receivable
Inventories
Other assets
Accounts payable
Accrued payroll and benefits
Accrued expenses
Income taxes payable
Other liabilities
Pension and other post-retirement plans

Total adjustments
Net cash provided by operating activities

Cash flows from investing activities:

Capital expenditures
Proceeds from sale of assets
Payment for acquisitions, net of cash acquired

Net cash used in investing activities

Cash flows from financing activities:

Payments of long-term debt
Proceeds from borrowings of long-term debt
Payments of short-term notes payable
Proceeds from borrowings of short-term notes payable
Purchase of treasury stock
Dividends paid
Exercise of stock options
Excess tax benefit on stock-based compensation
Taxes paid on behalf of equity award participants
Net cash used in financing activities

Effect of exchange rate on cash and cash equivalents
Net (decrease) increase in cash and cash equivalents
Cash and cash equivalents at beginning of year
Cash and cash equivalents at end of year
Supplemental cash flow information:

Cash paid for interest
Cash paid for income taxes, net

Non-Cash Investing and Financing Activities

Purchase of assets with short-term notes payable
Capital expenditures incurred not paid

The accompanying notes are an integral part of the consolidated financial statements.

Years Ended December 31,
2016

2015

2017

$

14,448 $

34,380 $

6,954

20,674
4,184
—
11,570
—
16,710
708
94

(5,198)
(5,404)
(1,531)
5,387
(1,666)
28
(4,555)
2,918
(319)
43,600
58,048

(18,094)
541
(19,121)
(36,674)

18,992
2,738
—
(1,599)
—
10,297
(11,450)
(36)

(7,120)
(2,290)
(289)
537
1,876
451
966
52
(303)
12,822
47,202

(20,500)
12,296
(73,063)
(81,267)

16,254
3,195
8,280
(2,451)
14,541
(8,920)
(2,156)
—

1,036
2,225
4,090
(5,126)
(3,012)
1,184
5,264
(2,502)
295
32,197
39,151

(9,723)
1,878
(1,285)
(9,130)

(1,518,200)
1,505,400
(1,150)
—
—
(5,260)
—
—
(1,604)
(20,814)
(793)
(233)
113,805
113,572 $

(2,458,400)
2,456,800
—
—
—
(5,234)
—
—
(1,809)
(8,643)
(415)
(43,123)
156,928
113,805 $

(1,343,500)
1,359,200
(164)
164
(18,088)
(5,291)
64
313
(527)
(7,829)
228
22,420
134,508
156,928

2,130 $
10,884 $

2,939 $
10,471 $

— $
5,914 $

1,006 $
3,214 $

2,415
6,779

—
2,813

$

$
$

$
$

36CTS CORPORATION AND SUBSIDIARIES
Consolidated Statements of Shareholders' Equity
(in thousands)

Balances at January 1, 2015

Net earnings

Changes in fair market value of hedges, net of tax

Changes in unrealized pension cost, net of tax

Cumulative translation adjustment, net of tax

Cash dividends of $0.16 per share

Acquired 984,342 shares for treasury stock

Issued shares on exercise of options — net

Issued shares on vesting of restricted stock units

Tax benefit on vesting of restricted stock units

Stock compensation
Balances at December 31, 2015

Net earnings

Changes in fair market value of hedges, net of tax

Changes in unrealized pension cost, net of tax

Cumulative translation adjustment, net of tax

Cash dividends of $0.16 per share

Issued shares on vesting of restricted stock units

Stock compensation
Balances at December 31, 2016

Net earnings

Changes in fair market value of hedges, net of tax

Changes in unrealized pension cost, net of tax

Cumulative translation adjustment, net of tax
Cash dividends of $0.16 per share
Issued shares on vesting of restricted stock units

Stock compensation
Balances at December 31, 2017

The accompanying notes are an integral part of the consolidated financial statements.

Common
Stock

Additional
Contributed
Capital

Retained
Earnings

Accumulated
Other
Comprehensive
Earnings/(Loss)

Treasury
Stock

Total

$

299,892 $

39,153 $

380,145 $

(104,233) $

(325,168) $

289,789

—

—

—

—

—

—

64

953

—

—

—

—

—

—

—

—

—

(1,495)

313

3,195

6,954

—

—

—

(5,259)

—

—

—

—

—

$

300,909 $

41,166 $

381,840 $

—

—

—

—

—

1,923

—

—

—

—

—

—

(3,307)

2,662

34,380

—

—

—

(5,241)

—

—

$

302,832 $

40,521 $

410,979 $

—

—

—

—

—

1,945

—

$

304,777 $

—

—

—

—

—

(3,549)

4,112
41,084 $

14,448

—

—

—

(5,267)

—

—

420,160 $

—

157

6,809
(1,738)
—

—

—

—

—

—
(99,005) $
—

553

6,412
(1,154)
—

—

—
(93,194) $
—

110

13,687

437

—

—

—
(78,960) $

—

—

—

—

—
(18,088)
—

—

—

—

(343,256) $

—

—

—

—

—

—

—

(343,256) $

—

—

—

—

—

—

—

(343,256) $

6,954

157

6,809
(1,738)
(5,259)
(18,088)
64
(542)
313

3,195

281,654

34,380

553

6,412
(1,154)
(5,241)
(1,384)
2,662

317,882

14,448

110

13,687

437
(5,267)
(1,604)
4,112
343,805

37NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(in thousands, except for share and per share data)

NOTE 1 — Summary of Significant Accounting Policies

Description of Business: CTS Corporation ("CTS", "we", "our", "us" or the "Company") is a global manufacturer of sensors, 
electronic components, and actuators.  We operate manufacturing facilities located throughout North America, Asia and Europe 
and service major markets globally.

CTS consists of one reportable business segment. 

Principles of Consolidation: The consolidated financial statements include the accounts of CTS and its wholly-owned subsidiaries. 
All significant intercompany accounts and transactions have been eliminated.

Fiscal Calendar: We began using a calendar period end in 2016.  Prior to that, we operated on a 4 week/ 4 week/ 5 week fiscal 
quarter, and each fiscal quarter ended on a Sunday.  The fiscal year always began on January 1 and ended on December 31.  Our 
fiscal calendar resulted in some fiscal quarters being either longer or shorter than 13 weeks, depending on the days of the week 
on which those dates fell. 

Use of Estimates: The preparation of financial statements in conformity with the accounting principles generally accepted in the 
United States of America ("U.S. GAAP") requires management to make estimates and assumptions that affect the reported amounts 
of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported 
amounts of revenues and expenses during the reporting period.  Actual results could differ materially from those estimates.

Cash and Cash Equivalents: All highly liquid investments with maturities of three months or less at the date of purchase are 
considered to be cash equivalents.

Accounts Receivable and Allowance for Doubtful Accounts: Accounts receivable consists primarily of amounts due from normal 
business activities.  We maintain an allowance for doubtful accounts for estimated uncollectible accounts receivable.  Our reserves 
for estimated credit losses are based upon historical experience and specific customer collection issues.  Accounts are written off 
against the allowance account when they are determined to no longer be collectible.

Concentration of Credit Risk: Financial instruments that potentially subject us to concentrations of credit risk consist of cash 
and cash equivalents.  Our cash and cash equivalents, at times, may exceed federally insured limits.  Cash and cash equivalents 
are deposited primarily in banking institutions with global operations.  We have not experienced any losses in such accounts.  We 
believe we are not exposed to any significant credit risk on cash and cash equivalents.

Trade receivables subject us to the potential for credit risk with major customers.  We sell our products to customers principally 
in the transportation, industrial, medical, defense and aerospace, information technology, and communications markets, primarily 
in North America, Europe, and Asia.  We perform ongoing credit evaluations of our customers to minimize credit risk. We do not 
require collateral.  The allowance for doubtful accounts is based on management's estimates of the collectability of its accounts 
receivable after analyzing historical bad debts, customer concentrations, customer creditworthiness, and current economic trends. 
Uncollectible trade receivables are charged against the allowance for doubtful accounts when all reasonable efforts to collect the 
amounts due have been exhausted.

Our net sales to significant customers as a percentage of total net sales were as follows:

Cummins Inc.

Honda Motor Co.

Toyota Motor Corporation

Years Ended December 31,

2017

13.4%

11.2%

10.2%

2016

9.9%

10.7%

10.4%

2015

9.3%

10.7%

10.1%

We sell automotive parts to these three customers for certain vehicle platforms under purchase agreements that have no volume 
commitments and are subject to purchase orders issued from time to time.

No other customer accounted for 10% or more of total net sales during these periods.

Inventories: We value our inventories at the lower of the actual cost to purchase or manufacture or the net realizable value using 
the first-in, first-out ("FIFO") method. We review inventory quantities on hand and record a provision for excess and obsolete 
inventory based on forecasts of product demand and production requirements.

38Retirement Plans: We have various defined benefit and defined contribution retirement plans.  Our policy is to annually fund the 
defined benefit pension plans at or above the minimum required by law.  We: 1) recognize the funded status of a benefit plan 
(measured as the difference between plan assets at fair value and the benefit obligation) in our Consolidated Balance Sheets; 2) 
recognize the gains or losses and prior service costs or credits that arise during the period but are not recognized as components 
of net periodic benefit/cost as a component of other comprehensive earnings; and 3) measure defined benefit plan assets and 
obligations as of the date of our fiscal year-end.  See NOTE 5, "Retirement Plans" for further information.

Property, Plant and Equipment: Property, plant and equipment is stated at cost.  Depreciation and amortization is computed 
primarily over the estimated useful lives of the various classes of assets using the straight-line method.  Useful lives for buildings 
and improvements range from 10 to 45 years.  Machinery and equipment useful lives range from 3 to 15 years.  Depreciation on 
leasehold improvements is computed over the lesser of the lease term or estimated useful lives of the assets.  Amounts expended 
for maintenance and repairs are charged to expense as incurred.  Upon disposition, any related gains or losses are included in 
operating earnings.

Income Taxes: We account for income taxes under the asset and liability method, which requires the recognition of deferred tax 
assets and liabilities for the expected future tax consequences of events that have been included in the financial statements. Under 
this method, we determine deferred tax assets and liabilities on the basis of the differences between the financial statement and 
tax bases of assets and liabilities by using enacted tax rates in effect for the year in which the differences are expected to reverse. 
The effect of a change in tax rates on deferred tax assets and liabilities is recognized in income in the period that includes the 
enactment date.

We recognize deferred tax assets to the extent that we believe that these assets are more-likely-than-not to be realized. In making 
such  a  determination,  we  consider  all  available  positive  and  negative  evidence,  including  future  reversals  of  existing  taxable 
temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations. If we determine 
that we would be able to realize our deferred tax assets in the future in excess of their net recorded amount, we would make an 
adjustment to the deferred tax asset valuation allowance, which would reduce the provision for income taxes.  In 2016, we elected 
to early adopt ASU 2015-17 "Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes", on a retrospective basis 
allowing for all deferred tax items to be classified as non-current.  Certain non-current deferred tax assets and non-current deferred 
tax liabilities were not netted since these items relate to different tax jurisdictions. 

We record uncertain tax positions in accordance with ASC 740 on the basis of a two-step process in which (1) we determine whether 
it is more-likely-than-not that the tax positions will be sustained on the basis of the technical merits of the position and (2) for 
those tax positions that meet the more-likely-than-not recognition threshold, we recognize the largest amount of tax benefit that 
is more than 50 percent likely to be realized upon ultimate settlement with the related tax authority.

We recognize interest and penalties related to unrecognized tax benefits on the income tax expense line in the accompanying 
Consolidated  Statements  of  Operations. Accrued  interest  and  penalties  are  included  on  the  related  tax  liability  line  in  the 
Consolidated Balance Sheets.  

See NOTE 17, "Income Taxes" for further information.

Goodwill and Indefinite-lived Intangible Assets: Goodwill represents the excess of the purchase price over the fair values of 
the net assets acquired in a business combination.  We test the impairment of goodwill at least annually, or more frequently if 
events or changes in circumstances indicate that the carrying value may not be recoverable.  The impairment evaluation utilizes 
a two-step test.  The first step compares the fair value of each reporting unit to its carrying value, including goodwill.  If the fair 
value of the reporting unit is equal to or greater than its carrying value, goodwill is not impaired and no further testing is required. 
If the carrying value exceeds fair value, then the second step of the impairment test is performed in order to determine if the implied 
fair value of the goodwill of the reporting unit exceeds the carrying value of that goodwill.  Goodwill is impaired when the carrying 
value of the goodwill exceeds its implied fair value. Impaired goodwill is written down to its implied fair value through a non-
cash expense recorded in results of operations in the period the impairment is identified.

In 2015, we changed the date of our annual impairment test from the last day of our fiscal year to the first day of our fourth quarter. 
This change did not have a material effect on the results of our impairment test. We completed our annual impairment test during 
2017 and determined that our goodwill was not impaired as of the measurement date.

No goodwill impairment was recorded for the years ended December 31, 2017, 2016 and 2015.

We  also  have  acquired  in-process  research  and  development  ("IPR&D")  intangible  assets  that  are  treated  as  indefinite-lived 
intangible assets and therefore not subject to amortization until the completion or abandonment of the associated research and 
development efforts.  If these efforts are abandoned in the future, the carrying value of the IPR&D asset will be expensed.  If the 
research and development efforts are successfully completed, the IPR&D will be reclassified as a finite-lived asset and amortized 
over its useful life.  

39No significant impairments were recorded in the years ended December 31, 2017, 2016 and 2015.

Other Intangible Assets and Long-lived Assets: We account for long-lived assets (excluding indefinite-lived intangible assets) 
in accordance with the provisions of ASC 360.  This statement requires that long-lived assets, which includes fixed assets and 
finite-lived intangible assets, be reviewed for impairment whenever events or changes in circumstances indicate that the carrying 
amount of an asset may not be recoverable.  If an impairment test is warranted, recoverability of assets to be held and used is 
measured by a comparison of the carrying amount of an asset to the sum of the undiscounted cash flows expected to result from 
the use and the eventual disposition of the asset.  If such assets are considered to be impaired, the impairment to be recognized is 
measured by the amount in which the carrying amount of the assets exceeds the fair value of the assets.  Assets to be disposed of 
are reported at the lower of the carrying amount or fair value less costs to sell. 

Intangible assets (excluding indefinite-lived intangible assets) consist primarily of technology, customer lists and relationships, 
patents, and trade names.  These assets are recorded at cost and usually amortized on a straight-line basis over their estimated lives. 
We assess useful lives based on the period over which the asset is expected to contribute to cash flows.  

Revenue Recognition: Product revenue is recognized once four criteria are met: 1) we have persuasive evidence that an arrangement 
exists; 2) delivery has occurred and title has passed to the customer, which generally happens at the point of shipment provided 
that no significant obligations remain; 3) the price is fixed and determinable; and 4) collectability is reasonably assured.

Research and Development: Research and development ("R&D") costs include expenditures for planned search and investigation 
aimed at discovery of new knowledge to be used to develop new products or processes or to significantly enhance existing products 
or  production  processes.    R&D  costs  also  include  the  implementation  of  new  knowledge  through  design,  testing  of  product 
alternatives, or construction of prototypes.  We expense all R&D costs as incurred, net of customer reimbursements for sales of 
prototypes and non-recurring engineering charges.

We create prototypes and tools related to R&D projects.  A prototype is defined as a constructed product not intended for production 
resulting in a commercial sale.  We also incur engineering costs related to R&D activities.  Such costs are incurred to support such 
activities to improve the reliability, performance and cost-effectiveness of our existing products and to design and develop innovative 
products that meet customer requirements for new applications.  Furthermore, we may engage in activities that develop tooling 
machinery and equipment for our customers.

Costs  of  molds,  dies  and  other  tools  used  to  make  products  sold  for  which  we  have  a  contractual  guarantee  for  lump  sum 
reimbursement from the customer are included in other current assets on the Consolidated Balance Sheets until reimbursement is 
received from the customer.  A summary of amounts to be received from customers is as follows:

December 31,

2017

2016

Cost of molds, dies and other tools included in other current assets

$

3,382 $

2,837

Reimbursements received from customers are netted against such costs and included in our Consolidated Statements of Earnings 
if the amount received is in excess of the costs that we incur.  A summary of amounts received from customers is as follows:

Years Ended December 31,

2017

2016

2015

Reimbursements received from customers

$

4,299 $

2,036 $

1,861

Financial Instruments: We use forward contracts to mitigate currency risk related to forecasted foreign currency revenue and 
costs.  These forward contracts are designed as cash flow hedges.  At least quarterly, we assess the effectiveness of these hedging 
relationships based on the total change in their fair value using regression analysis.  In addition, we use interest rate swaps to 
convert a portion of our revolving credit facility's variable rate of interest into a fixed rate.  As a result of the use of these derivative 
instruments,  the  Company  is  exposed  to  the  risk  that  counterparties  to  derivative  contracts  will  fail  to  meet  their  contractual 
obligations.  To mitigate the counterparty credit risk, the Company has a policy of only entering into contracts with carefully 
selected  major  financial  institutions  based  upon  their  credit  ratings  and  other  factors  and  by  using  netting  agreements.    Our 
established policies and procedures for mitigating credit risk on principal transactions include reviewing and establishing limits 
for credit exposure and continually assessing the creditworthiness of counterparties.

40We estimate the fair value of our financial instruments as follows:

Instrument

Method for determining fair value

Cash, cash equivalents, accounts receivable and
accounts payable

Revolving credit facility

Interest rate swaps and forward contracts

Cost, approximates fair value due to the short-term nature of these instruments.

The fair value of long-term debt approximates carrying value and was determined by valuing a
similar hypothetical coupon bond and attributing that value to our credit facility.

The fair value of our interest rate swaps and forward contracts are measured using a market
approach which uses current industry information.

Debt Issuance Costs: We have debt issuance costs related to our long-term debt that are being amortized using the straight-line 
method over the life of the debt.

Stock-Based Compensation: We recognize expense related to the fair value of stock-based compensation awards, consisting of 
restricted stock units ("RSUs"), cash-settled restricted stock units, and stock options, in the Consolidated Statements of Earnings. 

We estimate the fair value of stock option awards on the date of grant using the Black-Scholes option pricing model.  A number 
of assumptions are used by the Black-Scholes option pricing model to compute the grant date fair value of an award, including 
expected price volatility, option term, risk-free interest rate, and dividend yield.  These assumptions are established at each grant 
date based upon current information at that time.  Expected volatilities are based on historical volatilities of CTS' common stock. 
The expected option term is derived from historical data of exercise behavior.  Actual option terms can differ from the expected 
option terms as a result of different groups of employees exhibiting different exercise behavior.  The dividend yield is based on 
historical dividend payments.  The risk-free rate for periods within the contractual life of the option is based on the U.S. Treasury 
yield curve at the time of grant.  The fair value of awards that are ultimately expected to vest is recognized as expense over the 
requisite service periods of the awards in the Consolidated Statements of Earnings.

The grant date fair values of our service-based and performance-based RSUs are the closing price of our common stock on the 
date of grant.  The grant date fair value of our market-based RSUs is determined by using a simulation, or Monte Carlo, approach. 
Under this approach, stock returns from a comparative group of companies are simulated over the performance period, considering 
both stock price volatility and the correlation of returns.  The simulated results are then used to estimate the future payout based 
on the performance and payout relationship established by the conditions of the award.  The future payout is discounted to the 
measurement date using the risk-free interest rate.

Both our stock option and RSU awards primarily have a graded vesting schedule.  We recognize expense on a straight-line basis 
over the requisite service period for each separately vesting portion of the award as if the award was, in substance, multiple awards. 
See NOTE 15, "Stock-Based Compensation" for further information.

In 2016, we elected to early adopt the provisions of ASU 2016-09 "Compensation-Stock Compensation (Topic 718): Improvement 
to Employee Share based Payment Accounting".  Pursuant to this adoption, we recorded excess tax benefits within income tax 
expense for the year ended December 31, 2016, where previously these were recorded as increases or decreases to additional 
contributed capital.  In addition, we have elected to account for forfeitures of awards as they occur.  Both of these changes have 
been  applied  prospectively,  and  therefore  no  adjustments  were  made  to  prior  periods.    In  accordance  with  the  guidance,  we 
retrospectively reported cash paid on behalf of employees for withholding shares for tax-withholding purposes as a financing 
activity in the Consolidated Statements of Cash Flows.  Additionally, excess tax benefits were classified as an operating activity, 
applied prospectively.  Adoption of this ASU did not result in a material change in our earnings, cash flows, or financial position. 

 Earnings Per Share: Basic earnings per share excludes any dilution and is computed by dividing net earnings available to common 
shareholders by the weighted-average number of common shares outstanding for the period.

Diluted earnings per share reflects the potential dilution that could occur if dilutive securities, such as stock options and unvested 
restricted stock units, were exercised or resulted in the issuance of common stock. Diluted earnings per share is calculated by 
adding all potentially dilutive shares to the weighted average number of common shares outstanding for the numerator.  If the 
common stock equivalents have an anti-dilutive effect, they are excluded from the computation of diluted earnings per share.

Our antidilutive stock options and RSUs consist of the following:

(units)

Antidilutive stock options and RSUs

Years Ended December 31,

2017

2016

2015

22,110

35,189

13,979

41Foreign Currencies: The financial statements of our non-U.S. subsidiaries, except the United Kingdom ("U.K.") subsidiary, are 
remeasured into U.S. dollars using the U.S. dollar as the functional currency with all remeasurement adjustments included in the 
determination of net earnings.

Foreign currency gains (losses) recorded in the Consolidated Statement of Earnings includes the following:

Years Ended December 31,

2017

2016

2015

Foreign currency gains (losses)

$

3,052 $

(3,714) $

(6,299)

The assets and liabilities of our U.K. subsidiary are translated into U.S. dollars at the current exchange rate at period end, with the 
resulting translation adjustments made directly to the "accumulated other comprehensive loss" component of shareholders' equity. 
Consolidated Statement of Earnings accounts are translated at the average rates during the period.

Shipping and Handling: All fees billed to the customer for shipping and handling is classified as a component of net sales.  All 
costs associated with shipping and handling is classified as a component of cost of goods sold.

Sales Taxes: We classify sales taxes on a net basis in our consolidated financial statements.

Change  in  Estimate:    Beginning  in  January  2017,  we  changed  the  method  we  use  to  calculate  the  service  and  interest  cost 
components of net periodic benefit cost for our U.S. pension and other post-retirement benefit plans.  Previously, we calculated 
the service and interest cost components using a single weighted-average discount rate derived from the yield curve to measure 
the benefit obligation at the beginning of the period.  In 2017, we began using a full yield curve approach in the estimation of these 
components of benefit cost by applying the specific spot-rates along the yield curve to the relevant projected cash flows.  This 
approach better aligns each of the projected benefit cash flows to the corresponding spot rates on the yield curve, resulting in a 
more precise measurement of service and interest costs.  The change in method resulted in a decrease in the service and interest 
components of pension costs in 2017.  Any decrease to these components as a result of adoption of this approach is equally offset 
by a decrease in the actuarial losses included in our accumulated other comprehensive loss, with no impact on the measurement 
of the benefit obligation.  This change is accounted for prospectively as a change in accounting estimate.

Reclassifications:  Certain reclassifications have been made to prior year amounts to conform to the current year presentation. 
The reclassifications had no impact on previously reported net earnings.

Recently Issued Accounting Pronouncements

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

In August 2017, the Financial Accounting Standards Board ("FASB") issued Accountings Standards Update ("ASU") No 2017-12
"Derivatives and Hedging (Topic 815): Target Improvements to Accounting for Hedging Activities".  This ASU is meant to better 
align an entity's risk management activities and financial reporting for hedging relationships through changes to both the designation 
and measurement guidance for qualifying hedging relationships and presentation of the effects of the hedging instrument and the 
hedged item in the financial statements. This ASU is effective for annual periods beginning after December 15, 2018, and interim 
periods within those fiscal years.  Early adoption is permitted in any interim period after issuance.  Any changes should be applied 
to all hedging relationships that exist at the date of adoption by applying a cumulative-effect adjustment related to eliminating the 
separate measurement of ineffectiveness to accumulated other comprehensive income with a corresponding adjustment to the 
opening balance of retained earnings as of the beginning of the fiscal year of adoption.  Presentation and disclosure guidance is 
to be applied prospectively.  We are still evaluating the impact this ASU may have on our financial statements.

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

In March 2017, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2017-07 
"Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and net Periodic Post-
retirement Benefit Cost".  This ASU is meant to improve the presentation of net periodic pension and net periodic post-retirement 
benefits costs.  Currently, pension and post-retirement benefit costs are comprised of several components reflecting the different 
aspects of an employer's financial arrangements and cost of providing benefits to employees.  These components are aggregated 
for reporting, but prior guidance does not prescribe where the net cost should be presented in the income statement or capitalized 
in assets.  This ASU requires disaggregation of the service cost component from other components of net benefit cost and provides 
explicit guidance on how to present the service cost and other components in the income statement, allowing only the service cost 
component of net benefit costs to be eligible for capitalization.  This ASU is effective for annual periods beginning after December 
15, 2017, including interim periods within those periods.  Early adoption is permitted as of the beginning of an annual period for 

42which  financial  statements  have  not  been  issued  or  made  available  for  issuance.    These  amendments  should  be  applied 
retrospectively for the presentation of the service cost and other components of net periodic pension and net post-retirement benefit 
cost in the income statement and prospectively for the capitalization of the service cost and net periodic pension cost and periodic 
post-retirement benefit in assets.  This ASU is not expected to have a material impact on our financial statements because the 
service cost component of our pension cost is expected to be immaterial to our financial results on a prospective basis.

ASU 2017-04 "Intangibles -Goodwill and Other (Topic 305): Simplifying the Test for Goodwill Impairment"
In January 2017, the FASB issued ASU No. 2017-04 "Intangibles - Goodwill and Other (Topic 305):  Simplifying the Test for 
Goodwill Impairment".  This ASU is meant to simplify the subsequent measurement of goodwill for impairment by eliminating 
the current Step 2 analysis in computing the implied fair value of goodwill.  In addition, this ASU requires an entity to consider 
income tax effects on any tax deductible goodwill on the carrying amount of the reporting unit when measuring an impairment 
loss, if applicable.   Under this ASU, impairment is determined by comparing the reporting unit's fair value to the carrying value. 
This amendment is effective for fiscal years beginning after December 15, 2019, with early adoption permitted for interim or 
annual goodwill impairment tests performed on testing dates after January 1, 2017.  We do not expect this guidance to have an 
impact on our financial statements.

ASU 2017-01 "Business Combinations (Topic 805):  Clarifying the Definition of Business"
In January 2017, the FASB issued ASU No. 2017-01 "Business Combinations (Topic 805): Clarifying the Definition of Business". 
This ASU is meant to clarify the definition of a business to add guidance when determining when an acquisition or disposal should 
be accounted for as a sale or purchase of assets or a business.  This ASU provides a more robust framework to use in determining 
when a set of assets or activities should be classified as a business, providing more consistency in accounting for business or asset 
acquisitions.  This ASU is effective for public companies for fiscal years beginning after December 15, 2017, including interim 
periods within those periods.  The ASU will be applied prospectively and it is not expected to have an impact on our financial 
statements.

ASU 2016-16 "Income Taxes (Topic 740) Intra-Entity Transfers of Assets Other Than Inventory"
In October 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2016-16, 
"Intra-Entity Transfers of Assets Other Than Inventory".  This ASU is meant to improve the accounting for the income tax effect 
of intra-entity transfers of assets other than inventory.  Currently, U.S. GAAP prohibits the recognition of current and deferred 
income taxes for intra-entity asset transfers until the asset is sold to a third party.  This ASU will now require companies to recognize 
the income tax effect of an intra-entity asset transfer (other than inventory) when the transaction occurs.  This ASU is effective, 
for public companies for fiscal years beginning after December 15, 2019 and interim periods within those annual reporting periods. 
Early adoption is permitted and is to be applied on a modified retrospective bases through a cumulative-effect adjustment to retained 
earnings as of the beginning of the period of adoption.  This guidance is not expected to have a material impact on our consolidated 
financial statements.

ASU 2016-15 "Statement of Cash Flows (Topic 230) Classification of Certain Cash Receipts and Cash Payments"
In August 2016, the FASB issued ASU No. 2016-15, "Classification of Certain Cash Receipts and Cash Payments".  This ASU 
reduces the diversity in reporting of eight specific cash flow issues due to accounting guidance that is unclear or does not exist. 
The eight issues relate to certain debt activities, business combination activities, insurance settlements and other various activities. 
This guidance is effective for fiscal years beginning after December 15, 2017 and interim periods within those fiscal years.  Early 
adoption is permitted and is to be applied retrospectively using a transition method for each period presented.  An entity that elects 
early adoption of the amendment under this ASU must adopt all aspects of the amendment in the same period.  This guidance is 
not expected to have a material impact on our consolidated financial statements.

ASU 2016-02 "Leases (Topic 842)" 
In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)".  This amendment created a new Topic under the accounting 
standards codification to account for the provisions of the ASU.  This amendment is meant to provide transparency and to improve 
comparability between entities.  The ASU requires companies to record an asset and liability on the balance sheet for leases that 
were  formerly  designated  as  operating  leases  as  well  as  leases  designated  as  financing  leases.    The  provisions  of  the ASU 
predominately change the recognition of leases for lessees; the provisions do not substantially change the accounting for lessors. 
This ASU will supersede the provisions of Topic 840 Leases.

The liability recorded for a lease is meant to recognize the lease payments and the asset as a right to use the underlying asset for 
the lease, including optional periods if it is reasonably certain the option will be exercised.  Recording of the liability should be 
based on the present value of the lease payments.  If a lease term is less than twelve months, a company is allowed to elect not to 
record the asset and liability.  Expense related to these leases are to be amortized straight-line over the term of the lease.

43Additionally, the provisions of this ASU provide additional guidance on separating lease terms from maintenance and other type 
of provisions that provide a good or service, accounting for sale-leaseback provisions, and leveraged leases.  

Reporting in the cash flow statement remains virtually unchanged.  Additional qualitative and quantitative disclosures are required.

These updates are required to be applied under a modified retrospective approach from the beginning of the earlier period presented. 
The modified approach provides optional practical expedients that may be elected, which will allow companies to continue to 
account for leases under the previous guidance for leases that commenced prior to the effective date.

The provisions of this ASU are effective for fiscal years beginning after December 15, 2018, and interim periods within those 
periods.  Early adoption is allowed.  The provisions of this guidance are still being evaluated and the impact on our financial 
statements has not yet been determined.

ASU 2014-09, "Revenue from Contracts with Customers (Topic 606)"

In May 2014, the FASB issued ASU 2014-09, "Revenue from Contracts with Customers (Topic 606)", which supersedes the 
revenue recognition requirements in Accounting Standards Codification (ASC) 605, Revenue Recognition effective January 1, 
2018.  Several additional ASUs have subsequently been issued amending and clarifying the standard.  The core principle of ASU 
2014-09 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount 
that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The guidance 
provides a five-step process to achieve that core principle.  

We  adopted  this  standard  on  January  1,  2018  using  the  modified  retrospective  approach,  which  requires  a  cumulative  effect 
adjustment to the opening balance of retained earnings on the date of adoption.  We have completed our review of customer 
contracts and agreements for revenue recognized in 2017.  We have assessed the impact of the new standard on our existing revenue 
recognition policies and have concluded that the standard will not have a material impact on our financial position or results of 
operations.  We will include the additional required disclosures beginning with our Form 10-Q for the first quarter of 2018.

Subsequent Events: We have evaluated subsequent events and transactions for potential recognition or disclosure in the financial 
statements through the date the financial statements are issued.

NOTE 2 — Accounts Receivable

The components of accounts receivable are as follows:

Accounts receivable, gross

Less: Allowance for doubtful accounts

Accounts receivable, net

NOTE 3 — Inventories

Inventories consist of the following:

Finished goods

Work-in-process

Raw materials

Less: Inventory reserves

Inventories, net

As of December 31,

2017

2016

70,941 $

(357)

70,584 $

62,782

(170)

62,612

As of December 31,

2017

2016

9,203 $

12,065

21,150

(5,822)

36,596 $

7,513

9,596

17,680

(6,137)

28,652

$

$

$

$

44NOTE 4 — Property, Plant and Equipment

Property, plant and equipment is comprised of the following:

Land

Buildings and improvements

Machinery and equipment

Less: Accumulated depreciation

Property, plant and equipment, net

As of December 31,

2017

2016

1,130 $

64,201

223,650

(200,734)

88,247 $

2,330

63,621

213,198

(197,038)

82,111

$

$

Depreciation expense recorded in the Consolidated Statements of Earnings includes the following:

Depreciation expense

NOTE 5 — Retirement Plans

For the Years Ended

2017

2016

2015

$

14,071 $

13,177 $

12,219

We have a number of noncontributory defined benefit pension plans ("pension plans") covering approximately 5% of our active 
employees.  Pension plans covering salaried employees provide pension benefits that are based on the employees´ years of service 
and compensation prior to retirement.  Pension plans covering hourly employees generally provide benefits of stated amounts for 
each year of service.

We also provide post-retirement life insurance benefits for certain retired employees.  Domestic employees who were hired prior 
to 1982 and certain domestic union employees are eligible for life insurance benefits upon retirement.  We fund life insurance 
benefits through term life insurance policies and intend to continue funding all of the premiums on a pay-as-you-go basis.

We recognize the funded status of a benefit plan in our consolidated balance sheets.  The funded status is measured as the difference 
between plan assets at fair value and the projected benefit obligation.  We also recognize, as a component of other comprehensive 
income, net of tax, the gains or losses and prior service costs or credits that arise during the period but are not recognized as 
components of net periodic benefit/cost.

The measurement dates for the pension plans for our U.S. and non-U.S. locations were December 31, 2017, and 2016.

During 2017, we offered certain former vested employees in our U.S. pension plan a one-time option to receive a lump sum 
distribution  of their benefits from pension plan assets.  The pension plan made approximately $23,912 in lump sum payments to 
settle its obligation to these participants.  These settlement payments decreased the projected benefit obligation and plan assets by 
$23,912, and resulted in a non-cash settlement charge of $13,476 related to unrecognized net actuarial losses that were previously 
included in accumulated other comprehensive loss.  The measurement date of this settlement was December 31, 2017.

During 2014, we approved a plan to terminate the U.K. Limited Retirement Benefits Scheme ("the U.K. Plan").  The pension 
liability was settled in a purchased annuity.  We completed the termination of the pension plan by the end of 2015, and a loss on 
settlement of this pension in the amount of $8,280 was recorded in restructuring and impairment charges in 2015.

45The following table provides a reconciliation of benefit obligation, plan assets, and the funded status of the pension plans for U.S. 
and non-U.S. locations at the measurement dates.

Accumulated benefit obligation

Change in projected benefit obligation:

Projected benefit obligation at January 1

Service cost

Interest cost

Benefits paid

Actuarial loss (gain)

Foreign exchange impact

Projected benefit obligation at December 31

Change in plan assets:

Assets at fair value at January 1

Actual return on assets

Company contributions

Benefits paid

Foreign exchange impact

Assets at fair value at December 31

Funded status (plan assets less projected benefit obligations)

U.S.
Pension Plans

Non-U.S.
Pension Plans

2017

2016

2017

2016

$

$

$

$

$

$

$

$

$

$

228,934 $

247,276

247,276 $

256,924

—

8,273

(39,177)

12,562

—

87

11,024

(20,537)

(222)

—

228,934 $

247,276

292,044 $

31,559

336

(39,177)

—

289,315

23,163

103

(20,537)

—

284,762 $

55,828 $

292,044

44,768

$

$

2,535 $

2,295

2,866 $

2,796

48

34

(210)

164

238

3,140 $

1,523 $

17

319

(210)

128

1,777 $

(1,363) $

51

46

(289)

229

33

2,866

1,480

11

303

(289)

18

1,523

(1,343)

The measurement dates for the post-retirement life insurance plan were December 31, 2017, and 2016.  The following table provides 
a  reconciliation  of  benefit  obligation,  plan  assets,  and  the  funded  status  of  the  post-retirement  life  insurance  plan  at  those 
measurement dates.

Accumulated benefit obligation

Change in projected benefit obligation:

Projected benefit obligation at January 1

Service cost

Interest cost

Benefits paid

Actuarial loss

Projected benefit obligation at December 31

Change in plan assets:

Assets at fair value at January 1

Actual return on assets

Company contributions

Benefits paid

Other

Assets at fair value at December 31

Funded status (plan assets less projected benefit obligations)

Post-Retirement
Life Insurance Plan

2017

2016

5,134 $

4,952

4,952 $

2

161

(165)

184

5,134 $

— $

—

165

(165)

—

— $

(5,134) $

4,886

3

207

(165)

21

4,952

—

—

165

(165)

—

—

(4,952)

$

$

$

$

$

$

The components of the prepaid (accrued) cost of the domestic and foreign pension plans are classified in the following lines in 
the Consolidated Balance Sheets at December 31:

Prepaid pension asset

Accrued expenses and other liabilities

Long-term pension obligations

Net prepaid (accrued) cost

U.S.Pension Plans

2017

2016

Non-U.S. Pension Plans

2017

2016

$

$

57,050 $

46,183

$

(100)

(1,122)

(317)

(1,098)

55,828 $

44,768

$

— $

—

(1,363)

(1,363) $

—

—

(1,343)

(1,343)

46The components of the accrued cost of the post-retirement life insurance plan are classified in the following lines in the Consolidated 
Balance Sheets at December 31:

Accrued expenses and other liabilities

Long-term pension obligations

Total accrued cost

Post-Retirement
Life Insurance Plan

2017

2016

$

$

(418) $

(4,716)

(5,134) $

(387)

(4,565)

(4,952)

We have also recorded the following amounts to accumulated other comprehensive loss for the U.S. and non-U.S. pension plans, 
net of tax:

Balance at January 1, 2016

Amortization of retirement benefits, net of tax

Net actuarial (loss) gain

Foreign exchange impact

Balance at January 1, 2017

Amortization of retirement benefits, net of tax

Settlements

Net actuarial (loss) gain

Foreign exchange impact

Balance at December 31, 2017

U.S.Pension Plans

Unrecognized
Loss

Prior
Service
Cost

Non-U.S. Pension
Plans

Total

Unrecognized
Loss

$

$

$

96,388 $

— $

96,388

$

1,639

(3,817)

(2,808)

—

—

—

—

(3,817)

(2,808)

—

85

12

7

89,763 $

— $

89,763

$

1,743

(3,685)

(8,585)

(1,753)

—

—

—

—

—

(3,685)

(8,585)

(1,753)

—

75,740 $

— $

75,740

$

10

—

2

143

1,898

We have recorded the following amounts to accumulated other comprehensive loss for the post-retirement life insurance plan, net 
of tax:

Balance at January 1, 2016

Amortization of retirement benefits, net of tax

Net actuarial gain

Balance at January 1, 2017

Amortization of retirement benefits, net of tax

Net actuarial gain

Balance at December 31, 2017

Unrecognized
Gain

$

$

$

(669)

95

14

(560)

64

117

(379)

The accumulated actuarial gains and losses and prior service costs and credits included in other comprehensive income are amortized 
in the following manner:  

The component of unamortized net gains or losses related to our qualified pension plans is amortized based on the expected future 
life expectancy of the plan participants (estimated to be approximately 18 years at December 31, 2017), because substantially all 
of the participants in those plans are inactive.  The component of unamortized net gains or losses related to our post-retirement 
life insurance plan is amortized based on the estimated remaining future service period of the plan participants (estimated to be 
approximately 3 years at December 31, 2017).   The Company uses a market-related approach to value plan assets, reflecting 
changes in the fair value of plan assets over a five-year period.  The variance resulting from the difference between the expected 
and actual return on plan assets is included in the amortization calculation upon reflection in the market-related value of plan 
assets.

In 2018, we expect to recognize approximately $5,888 of pre-tax losses included in accumulated other comprehensive loss related 
to our Pension Plans.  We do not expect to recognize any significant such amounts related to the post-retirement life insurance 
plan in 2018.  

47The  projected  benefit  obligation,  accumulated  benefit  obligation  and  fair  value  of  plan  assets  for  those  Pension  Plans  with 
accumulated benefit obligation in excess of fair value of plan assets is shown below:

Projected benefit obligation

Accumulated benefit obligation

Fair value of plan assets

Net pension (income) expense includes the following components:

As of December 31,

2017

2016

$

4,361 $

3,757

1,776

4,281

3,710

1,523

Years Ended
December 31,

U.S. Pension Plans

Years Ended
December 31,

Non-U.S. Pension Plans

2017

2016

2015

2017

2016

2015

Service cost

Interest cost

Expected return on plan assets(1)

Amortization of unrecognized loss

Additional cost due to early retirement

Settlement loss

$

— $

87

$

171

$

8,273

(16,243)

5,785

—

13,476

11,024

(18,976)

5,994

—

—

11,258

(20,272)

6,339

—

—

$

48

34

(20)

155

—

—

$

51

46

(26)

140

—

—

Net expense (income)

$

11,291

$

(1,871) $

(2,504)

$

217

$

211

$

Weighted-average actuarial 
assumptions(2)

Benefit obligation assumptions:

Discount rate

Rate of compensation increase

Pension income/expense assumptions:

Discount rate
Expected return on plan assets(1)

Rate of compensation increase

3.63%

0.00%

4.16%

5.61%

0.00%

4.16%

0.00%

4.43%

6.63%

0.00%

4.43%

0.00%

4.07%

7.00%

0.00%

1.38%

2.00%

1.13%

1.13%

2.00%

1.13%

2.00%

1.63%

1.63%

2.00%

63

465

(446)

7,492

651

—

8,225

1.63%

2.00%

3.13%

2.00%

0.48%

(1) Expected return on plan assets is net of expected investment expenses and certain administrative expenses.
(2) During the fourth quarter of each year, we review our actuarial assumptions in light of current economic factors to determine if the assumptions need to be 

adjusted.

Net post-retirement expense includes the following components:

Service cost

Interest cost

Amortization of unrecognized gain

Net expense

Weighted-average actuarial assumptions (1)

Benefit obligation assumptions:

Discount rate

Rate of compensation increase

Pension income/post-retirement expense assumptions:

Discount rate

Rate of compensation increase

Post-Retirement
Life Insurance Plan

Years Ended December 31,

2017

2016

2015

$

$

2

$

3

$

161

(101)

207

(149)

62

$

61

$

3.59%

0%

4.10%

0%

4.10%

0%

4.43%

0%

5

204

(101)

108

4.43%

0%

4.07%

0%

(1) During the fourth quarter of each year, we review our actuarial assumptions in light of current economic factors to determine if the assumptions need to be 

adjusted.

The discount rate utilized to estimate our pension and post-retirement obligations is based on market conditions at December 31, 
2017, and is determined using a model consisting of high quality bond portfolios that match cash flows of the plans' projected 
benefit payments based on the plan participants' service to date and their expected future compensation.  Use of the rate produced 

48by this model generates a projected benefit obligation that equals the current market value of a portfolio of high quality bonds 
whose maturity dates match the timing and amount of expected future benefit payments.

The discount rate used to determine 2017 pension income and post-retirement expense for our pension and post-retirement plans 
is based on market conditions at December 31, 2016, and is the interest rate used to estimate interest incurred on the outstanding 
projected benefit obligations during the period.

We utilize a building block approach in determining the long-term rate of return for plan assets.  Historical markets are reviewed 
and long-term relationships between equities and fixed-income are preserved consistent with the generally accepted capital market 
principle that assets with higher volatility generate a greater return over the long term.  Current market factors such as inflation 
and interest rates are evaluated before long-term capital market assumptions are determined.  The long-term portfolio return is 
established via a building block approach with proper consideration of diversification and rebalancing.  Peer data and historical 
returns are reviewed to ensure for reasonableness and appropriateness.

Our pension plan asset allocation at December 31, 2017, and 2016, and target allocation for 2018 by asset category are as follows:

Asset Category
Equity securities (1)

Debt securities

Other

Total

Target 
Allocations

Percentage of Plan Assets
at December 31,

2018

13%

83%

4%

100%

2017

11%

82%

7%

100%

2016

25%

59%

16%

100%

(1) Equity securities include CTS common stock in the amount of $0 at December 31, 2017 and approximately  $17,700 (6% of total plan assets) at December 31, 

2016.

We employ a liability-driven investment strategy whereby a mix of equity and fixed-income investments are used to pursue a de-
risking strategy which over time seeks to reduce interest rate mismatch risk and other risks while achieving a return that matches 
or exceeds the growth in projected pension plan liabilities.  Risk tolerance is established through careful consideration of plan 
liabilities and funded status.  The investment portfolio primarily contains a diversified mix of equity and fixed-income investments.  
Other assets such as private equity are used modestly to enhance long-term returns while improving portfolio diversification. 
Investment risk is measured and monitored on an ongoing basis through quarterly investment portfolio reviews, annual liability 
measurements, and asset/liability studies at regular intervals.

The following table summarizes the fair values of our pension plan assets:

Equity securities - U.S. holdings(1)

Equity securities - non-U.S. holdings(1)

Equity funds - U.S. holdings(1)

Bond funds - government(5)

Bond funds - other(6)

Real estate(7)

Cash and cash equivalents(2)

Partnerships(4)

International hedge funds(3)

Total fair value of plan assets

As of December 31,

2017

2016

$

19,487 $

1,131

1,314

3,126

231,710

1,235

11,145

10,787

6,604

43,708

819

28,052

22,237

150,712

3,812

7,823

12,862

23,542

$

286,539 $

293,567

49The fair values at December 31, 2017, are classified within the following categories in the fair value hierarchy:

Equity securities - U.S. holdings(1)

Equity securities - non-U.S. holdings(1)

Equity funds - U.S. holdings(1)

Bond funds - government(5)

Bond funds - other(6)

Real estate(7) (8)

Cash and cash equivalents(2)

Partnerships(4)

International hedge funds(3) (8)

Total

Quoted Prices
in Active
Markets
(Level 1)

$

19,487 $

1,131

—

—

—

—

11,145

—

—

Significant
Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

Not Leveled

Total

— $

—

1,314

3,126

231,710

—

—

—

—

— $

— $

19,487

—

—

—

—

—

—

10,787

—

—

—

—

—

1,235

—

—

6,604

1,131

1,314

3,126

231,710

1,235

11,145

10,787

6,604

$

31,763 $

236,150 $

10,787 $

7,839 $

286,539

The fair values at December 31, 2016, are classified within the following categories in the fair value hierarchy:

Equity securities - U.S. holdings(1)

Equity securities - non-U.S. holdings(1)

Equity funds - U.S.holdings(1)

Bond funds - government(5)

Bond funds - other(6)

Real estate(7) (8)

Cash and cash equivalents(2)

Partnerships(4)

International hedge funds(3) (8)

Total

Quoted Prices
in Active
Markets
(Level 1)

$

43,708 $

819

—

—

—

—

7,823

—

—

Significant
Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

Not Leveled

Total

— $

—

28,052

22,237

150,712

—

—

—

—

— $

— $

—

—

—

—

—

—

12,862

—

—

—

—

—

3,812

—

—

23,542

43,708

819

28,052

22,237

150,712

3,812

7,823

12,862

23,542

$

52,350 $

201,001 $

12,862 $

27,354 $

293,567

(1) Comprised of common stocks of companies in various industries.  The Pension Plan fund manager may shift investments from value to growth strategies or 
vice-versa, from small cap to large cap stocks or vice-versa, in order to meet the Pension Plan's investment objectives, which are to provide for a reasonable 
amount of long-term growth of capital without undue exposure to volatility, and protect the assets from erosion of purchasing power.

(2) Comprised of investment grade short-term investment and money-market funds.
(3) This fund allocates its capital across several direct hedge-fund organizations.  This fund invests with hedge funds that employ "non-directional" strategies. 
These strategies do not require the direction of the markets to generate returns.  The majority of these hedge funds generate returns by the occurrence of key
events such as bankruptcies, mergers, spin-offs, etc.  Investments can be redeemed at the Share Net Asset Value ("NAV") as of the last business day of each
calendar quarter with at least a sixty-five day prior written notice to the administrator. 

(4) Comprised of partnerships that invest in various U.S.  and international industries.
(5) Comprised of long-term government bonds with a minimum maturity of 10 years and zero-coupon Treasury securities ("Treasury Strips") with maturities 

greater than 20 years.

(6) Comprised predominately of investment grade U.S. corporate bonds with maturities greater than 10 years and U.S. high-yield corporate bonds; emerging 
market debt (local currency sovereign bonds, U.S. dollar-denominated sovereign bonds and U.S. dollar-denominated corporate bonds); and U.S. bank loans. 
(7) Comprised of investments in securities of U.S. and non-U.S. real estate investment trusts (REITs), real estate operating companies and other companies that 
are principally engaged in the real estate industry and of investments in global private direct commercial real estate.  Investments can be redeemed immediately 
following the valuation date with a notice of at least fifteen business days before valuation.

(8) Comprised of investments that are measured at fair value using the NAV per share practical expedient.  In accordance with the provisions of ASC 820-10,
these investments have not been classified in the fair value hierarchy.  The fair value amount not leveled is presented to allow reconciliation of the fair value 
hierarchy to total fund pension plan assets.

The pension plan assets recorded at fair value are measured and classified in a hierarchy for disclosure purposes consisting of three 
levels based on the observability of inputs available in the marketplace used to measure fair value as discussed below:

•

•

Level 1:  Fair value measurements that are based on quoted prices (unadjusted) in active markets that the pension plan
trustees have the ability to access for identical assets or liabilities.  Market price data generally is obtained from exchange
or dealer markets.

Level 2:  Fair value measurements based on inputs other than quoted prices included in Level 1 that are observable for
the asset, either directly or indirectly.  Level 2 inputs include quoted prices for similar assets in active or inactive markets,

50and  inputs  other  than quoted  prices  that are  observable  for  the  asset,  such  as  interest rates  and  yield curves  that  are 
observable at commonly quoted intervals.  

•

Level 3:  Fair value measurements based on valuation techniques that use significant inputs that are unobservable.

The table below reconciles the Level 3 partnership assets within the fair value hierarchy:

Fair value of Level 3 partnership assets at January 1, 2016

Capital contributions

Realized and unrealized gain

Capital distributions

Fair value of Level 3 partnership assets at December 31, 2016

Capital contributions

Realized and unrealized gain

Capital distributions

Fair value of Level 3 partnership assets at December 31, 2017

Amount

13,360

1,419

584

(2,501)

12,862

343

2,107

(4,525)

10,787

$

$

The partnership fund manager uses a market approach in estimating the fair value of the plan's Level 3 asset.  The market approach 
estimates  fair  value  by  first  determining  the  entity's  earnings  before  interest,  taxes,  depreciation  and  amortization  and  then 
multiplying that value by an estimated multiple.  When establishing an appropriate multiple, the fund manager considers recent 
comparable private company transactions and multiples paid.  The entity's net debt is then subtracted from the calculated amount 
to arrive at an estimated fair value for the entity. 

We expect to make $101 of contributions to the U.S. plans and $331 of contributions to the non-U.S. plans during 2018.

The following benefit payments, which reflect expected future service, as appropriate, are expected to be paid:

2018

2019

2020

2021

2022

2023-2026

Total

Defined Contribution Plans

U.S.
Pension
Plans

Non-U.S.
Pension
Plans

Post-Retirement
Life Insurance 
Plan

$

15,693 $

67 $

15,705

15,673

15,548

15,361

72,669

72

242

63

69

532

$

150,649 $

1,045 $

418

405

392

378

363

1,610

3,566

We sponsor a 401(k) plan that covers substantially all of our U.S.  employees.  Contributions and costs are generally determined 
as a percentage of the covered employee's annual salary.

Expenses related to defined contribution plans include the following:

401(k) and other plan expense

$

3,141 $

2,841 $

3,352

Years Ended December 31,

2017

2016

2015

51NOTE 6 — Goodwill and Other Intangible Assets

We evaluate finite-lived intangible assets for impairment if indicators of impairment exist. No indicators were identified for the 
years ended December 31, 2017, or December 31, 2016. 

Other intangible assets consist of the following:

Other intangible assets:

Customer lists / relationships

Patents

Technology and other intangibles

In process research and development

Other intangible assets, net

As of December 31, 2017

Gross
Carrying
Amount

Accumulated
Amortization

Net
Amount

Weighted 
Average 
Remaining 
Amortization 
Period (in 
years)

$

64,323 $

(33,685) $

30,638

10,319

44,460

2,200

(10,319)

(10,355)

—

$

121,302 $

(54,359) $

—

34,105

2,200

66,943

10.5

—

8.3

—

10.5

Amortization expense for the year ended December 31, 2017

$

6,603

Amortization expense remaining for other intangible assets is as follows:

2018

2019

2020

2021

2022

Thereafter

Total future amortization expense

Other intangible assets:

Customer lists / relationships

Patents

Technology and other intangibles

In process research and development

Other intangible assets, net

Amortization expense for the year ended December 31, 2016

Amortization expense for the year ended December 31, 2015

Amortization
expense

$

$

6,763

6,754

6,624

6,467

6,230

34,105

66,943

As of December 31, 2016

Gross
Carrying
Amount

Accumulated
Amortization

Net
Amount

$

$

63,386 $

(30,318) $

10,319

36,715

2,200

(10,319)

(7,613)

—

112,620 $

(48,250) $

$

$

5,815

4,035

33,068

—

29,102

2,200

64,370

In 2017, a goodwill impairment test was performed by management with the assistance of a third-party valuation firm.  As of 
December 31,  2017,  it  was  concluded  that  the  fair  value  of  each  of  our  reporting  units  exceeded  their  carrying  values,  and 
accordingly, no goodwill impairment was required.

52Changes in the net carrying value amount of goodwill were as follows:

Goodwill as of December 31, 2015

Increase from acquisitions

Goodwill as of December 31, 2016

Increase from acquisition

Goodwill as of December 31, 2017

Total

33,865

27,879

61,744

9,313

71,057

$

$

NOTE 7 — Costs Associated with Exit and Restructuring Activities

Restructuring and impairment charges are reported as a separate line within operating earnings in the Consolidated Statements of 
Earnings.  Restructuring-related charges are recorded as a component of cost of goods sold.  Total restructuring, impairment and 
restructuring-related charges were:

Restructuring-related charges

Restructuring and impairment charges

Total restructuring, impairment, and restructuring-related charges

Years Ended December 31,

2017

2016

2015

$

$

— $

— $

4,139

3,048

4,139 $

3,048 $

631

14,564

15,195

In June 2016, we announced plans to restructure operations by phasing out production at the Elkhart facility by mid-2018 and 
transitioning  it  into  a  research  and  development  center  supporting  our  global  operations  ("June  2016  Plan").    Additional 
organizational changes will also occur in various other locations.  In 2017, we amended this plan to include costs related to the 
relocation of our corporate headquarters and Bolingbrook, Illinois manufacturing operations.  The cost of the plan is expected to 
be approximately $13,400 including severance and other one-time benefit arrangements.  We have recorded $2,927 of termination 
and other one-time benefit charges impacting approximately 230 employees as of December 31, 2017.  Additional costs related 
to line movements, equipment charges, and other costs will be expensed as incurred.  The total restructuring liability related to the 
June 2016 Plan was $1,460 at December 31, 2017. 

The following table displays the planned restructuring and impairment charges associated with the June 2016 Plan as well as a 
summary of the actual costs incurred through December 31, 2017:

June 2016 Plan

Workforce reduction

Building and equipment relocation

Other charges

Restructuring and impairment charges

Total restructuring and impairment charges for the June 2016 Plan were as follows:

Restructuring and impairment charges

Planned
Costs

Actual costs
incurred through
December 31,
2017

3,075

$

9,025

1,300

13,400

$

2,927

3,574

686

7,187

Years Ended December 31,

2017

2016

4,139

$

3,048

$

$

$

Not included in restructuring and impairment charges, but directly attributable to the June 2016 Plan, is an increase in tax expense 
of $2,316 relating to increases in valuation allowances on deferred tax assets for state net operating losses and tax credits and the 
revaluation of U.S. deferred taxes as a result of a change in our expected future tax rate as discussed in Note 17 "Income Taxes" 
in 2016. 

During April 2014, we announced plans to restructure our operations and consolidate our Canadian operations into other existing 
facilities as part of our overall plan to simplify our business model and rationalize our global footprint ("April 2014 Plan").  These 
restructuring actions, which were substantially completed during 2015, resulted in the elimination of approximately 120 positions. 

53The following table displays the planned restructuring and restructuring-related charges associated with the April 2014 Plan, as 
well as a summary of the actual costs incurred through December 31, 2017:

 April 2014 Plan

Inventory write-down

Equipment relocation

Other charges

Restructuring-related charges, included in cost of goods sold

Workforce reduction

Other charges, including pension termination costs

Restructuring and impairment charges

Total restructuring, impairment and restructuring-related charges

Planned
Costs

Actual costs
incurred through
December 31,
2017

$

$

850 $

1,800

1,400

4,050

4,200

1,700

5,900

9,950 $

—

444

113

557

4,423

3,413

7,836

8,393

Under  the April  2014  Plan,  there  were  no  restructuring,  impairment,  and  restructuring-related  charges  for  the  years  ended 
December 31, 2017 and December 31, 2016.  Restructuring, impairment, and restructuring-related charges were $4,923 for the 
year ended December 31, 2015.  The total restructuring liability related to the April 2014 Plan was $453 at December 31, 2017. 

During June 2013, we announced a restructuring plan to simplify our global footprint by consolidating manufacturing facilities 
into existing locations.  This Plan included (1) the consolidation of operations from the U.K. manufacturing facility into the Czech 
Republic facility, (2) the consolidation of operations from the Carol Stream, Illinois manufacturing facility into the Juarez, Mexico 
facility, and (3) the discontinuation of manufacturing at the Singapore facility.  Certain corporate functions were consolidated or 
eliminated as a result of the June 2013 Plan and also as a result of the sale of our EMS business.  These restructuring actions called 
for the elimination of approximately 480 positions. 

The following table displays the planned restructuring and restructuring-related charges associated with the June 2013 Plan, as 
well as a summary of the actual costs incurred through completion of the plan as of December 31, 2015:

June 2013 Plan

Inventory write-down

Equipment relocation

Other charges

Restructuring-related charges, included in cost of goods sold

Workforce reduction

Asset impairment charge

Other charges, including pension termination costs

Restructuring and impairment charges

Total restructuring and restructuring-related charges

Planned
Costs

$

800 $

900

100

1,800

10,150

3,000

7,650

20,800

$

22,600 $

Actual costs
incurred through
December 31,
2015

1,143

1,792

702

3,637

9,615

4,139

10,205

23,959

27,596

Under  the  June  2013  Plan,  restructuring,  impairment  and  restructuring-related  charges  were  $10,272  for  the  year  ended 
December 31, 2015. 

Actions under this plan were complete by the end of 2015 and no liability remains related to the June 2013 Plan as of December 31, 
2017.

The following table displays the restructuring liability activity for the year ended December 31, 2017:

June 2013 Plan and April 2014 Plan and June 2016 Plan

Restructuring liability at January 1, 2017

Restructuring charges

Cost paid

Other activities (1)

Restructuring liability at December 31, 2017

(1) Other activities includes currency translation adjustments not recorded through restructuring expense.

Restructuring
Liability

$

$

2,162

4,139

(4,445)

57

1,913

54Total restructuring liability included in Other long-term obligations is $187 at December 31, 2017.  The remaining liability of 
$1,726 is included in Accrued expenses and other liabilities at December 31, 2017.

NOTE 8 — Accrued Expenses and Other Liabilities

The components of accrued expenses and other liabilities are as follows:

As of December 31,

2017

2016

Accrued product-related costs

Accrued income taxes

Accrued property and other taxes

Dividends payable

Remediation reserves

Other accrued liabilities

$

5,297 $

5,475

997

1,318

17,067

11,190

Total accrued expenses and other liabilities

$

41,344 $

5,556

9,826

1,917

1,309

18,176

8,924

45,708

NOTE 9 — Contingencies

Certain processes in the manufacture of our current and past products create by-products classified as hazardous waste.  We have 
been notified by the U.S. Environmental Protection Agency, state environmental agencies, and in some cases, groups of potentially 
responsible parties, that we are potentially liable for environmental contamination at several sites currently and formerly owned 
or  operated  by  CTS.    Some  sites,  such  as Asheville,  North  Carolina  and  Mountain View,  California,  are  designated  National 
Priorities List Superfund sites under the U.S. Environmental Protection Agency’s Superfund program.  We reserve for probable 
remediation activities at these sites and for claims and proceedings against CTS with respect to other environmental matters.  We 
record reserves on an undiscounted basis.  In the opinion of management, based upon presently available information relating to 
such matters, adequate provision for probable and estimable costs have been recorded.  We do not have any known environmental 
obligations where a loss is probable or reasonably possible of occurring for which we do not have a reserve, nor do we have any 
amounts for which we have not reserved because the amount of the loss cannot be reasonably estimated.  Due to the inherent nature 
of environmental obligations, we cannot provide assurance that our ultimate environmental liability will not materially exceed the 
amount of our current reserve.  Our reserve and disclosures will be adjusted accordingly if additional information becomes available 
in the future.

A roll forward of remediation reserves on the balance sheet is comprised of the following:

Balance at beginning of period

Remediation expense

Remediation payments

Balance at end of the period

Years Ended December 31,

2017

2016

2015

$

$

18,176 $

20,603 $

307

(1,416)

556

(2,983)

17,067 $

18,176 $

3,918

18,591

(1,906)

20,603

Unrelated to the environmental claims described above, certain other legal claims are pending against us with respect to matters 
arising out of the ordinary conduct of our business.  Although the ultimate outcome of any potential litigation resulting from these 
claims cannot be predicted with certainty, and some may be disposed of unfavorably to CTS, management believes that adequate 
provision for anticipated costs have been established based upon all presently available information.  Except as noted herein, we 
do not believe we have any pending loss contingencies that are probable or reasonably possible of having a material impact on 
our consolidated financial position, results of operations or cash flows.

55NOTE 10 — Leases

Minimum future obligations under all non-cancelable operating leases as of December 31, 2017, are as follows:

2018

2019

2020

2021

2022

Thereafter

Total minimum lease obligations

Rent expense for operating leases charged to operations was as follows:

Operating
Leases

3,631

2,887

1,722

996

954

11,161

21,351

$

$

Rent expense

Years Ended December 31,

2017

2016

2015

$

4,762 $

5,694 $

3,550

Operating leases include a variety of properties around the world.  These properties are used as manufacturing facilities, distribution 
centers and sales offices.   Lease expirations range from 2018 to 2033 with breaking periods specified in the lease agreements. 
Sublease income was $445 in 2017.  Future sublease income is $500 in 2018, $487 in 2019, and $1,404 thereafter.  Some of our 
operating leases include renewal options and escalation clauses.

In the fourth quarter of 2012, one of our foreign locations entered into a sale-leaseback transaction.  As a result of this transaction, 
a deferred gain of approximately $4,500 was being amortized over the 6 year expected lease term. During 2015, we terminated 
the lease and recognized the remaining unamortized deferred gain into income.  A gain of $2,108 was included in the Consolidated 
Statements of Earnings for the year ended December 31, 2015. 

NOTE 11 — Debt

Long-term debt was comprised of the following:

Total credit facility

Balance outstanding

Standby letters of credit

Amount available

Weighted-average interest rate

Commitment fee percentage per annum

$

$

$

$

As of December 31

2017

2016

300,000

76,300

2,065

221,635

$

$

$

$

2.30%

0.25%

300,000

89,100

2,165

208,735

1.90%

0.25%

The revolving credit facility requires, among other things, that we comply with a maximum total leverage ratio and a minimum 
fixed charge coverage ratio.  Failure to comply with these covenants could reduce the borrowing availability under the revolving 
credit facility.  We were in compliance with all debt covenants as of December 31, 2017.  The revolving credit facility requires us 
to deliver quarterly financial statements, annual financial statements, auditors certifications and compliance certificates within a 
specified number of days after the end of a quarter and year.  Additionally, the revolving credit facility contains restrictions limiting 
our ability to dispose of assets; incur certain additional debt; repay other debt or amend subordinated debt instruments; create liens 
on assets; make investments, loans or advances; make acquisitions or engage in mergers or consolidations; engage in certain 
transactions with our subsidiaries and affiliates; and make stock repurchases and dividend payments.  Interest rates on the revolving 
credit facility fluctuate based upon the London Interbank Offered Rate and the Company's quarterly total leverage ratio.  We pay 
a commitment fee on the undrawn portion of the revolving credit facility.  The commitment fee varies based on the quarterly 
leverage ratio.

We have debt issuance costs related to our long-term debt that are being amortized using the straight-line method over the life of 
the debt.  Amortization expense was approximately $185 in 2017, $163 in 2016, and $175 in 2015, and was recognized as interest 
expense.

56We use interest rate swaps to convert the revolving credit facility's variable rate of interest into a fixed rate on a portion of the debt 
as described more fully in Note 12.  These swaps are treated as cash flow hedges and consequently, the changes in fair value were 
recorded in other comprehensive earnings.  

Interest rate swaps activity recorded in other comprehensive earnings before tax included the following:

Unrealized (loss) gain

Realized gain reclassified to interest expense

NOTE 12 — Derivatives

Years Ended December 31,

2017

2016

2015

$

$

(255) $

37 $

593 $

928 $

(516)

768

Our earnings and cash flows are subject to fluctuations due to changes in foreign currency exchange rates and interest rates.  We 
selectively use derivative financial instruments including foreign currency forward contracts and interest rate swaps to manage 
our exposure to these risks. 

The use of derivative financial instruments exposes the Company to credit risk, which relates to the risk of nonperformance by a 
counterparty to the derivative contracts. We manage our credit risk by entering into derivative contracts with only highly rated 
financial institutions and by using netting agreements. 

Foreign Currency Hedges

In January of 2016, we began using forward contracts to mitigate currency risk related to a portion of our forecasted foreign Euro 
denominated revenues and Mexican Peso denominated expenses.  The currency forward contracts are designed as cash flow hedges 
and are recorded in the Consolidated Balance Sheets at fair value.  At least quarterly, we assess the effectiveness of these hedging 
relationships based on the total change in their fair value using regression analysis.  The effective portion of derivative gains and 
losses are recorded in accumulated other comprehensive loss until the hedged transaction affects earnings upon settlement, at 
which time they are reclassified to net sales and cost of goods sold. Ineffectiveness is recorded in other income (expense) in our 
Consolidated Statements of Earnings.  If it becomes probable that an anticipated transaction that is hedged will not occur by the 
end  of  the  originally  specified  time  period,  we  reclassify  the  gains  or  losses  related  to  that  hedge  from  accumulated  other 
comprehensive loss to other income (expense). 

As of December 31, 2017, we were hedging a portion of our forecasted Peso expenses and Euro denominated revenue for the 
following twelve months.  We continue to monitor the Company’s overall currency exposure and may elect to add cash flow hedges 
in the future.  At December 31, 2017, we had a net unrealized loss of $683 in accumulated other comprehensive loss, of which 
$567 is expected to be reclassified to income within the next 12 months.  The notional amount of foreign currency forward contracts 
outstanding was $33.2 million at December 31, 2017.

Interest Rate Swaps

We use interest rate swaps to convert the revolving credit facility’s variable rate of interest into a fixed rate on a portion of our 
debt balance. In the second quarter of 2012, we entered into four separate one-year interest rate swap agreements to fix interest 
rates on $50,000 of long-term debt for the periods January 2013 to January 2017. In the third quarter of 2012, we entered into four 
additional one-year interest rate swap agreements to fix interest rates on $25,000 of long-term debt for the periods January 2013 
to January 2017. In the third quarter of 2016, we entered into three additional one-year interest rate swap agreements to fix interest 
rates on $50,000 of long-term debt for the periods August 2017 to August 2020.  The difference to be paid or received under the 
terms of the swap agreements will be recognized as an adjustment to interest expense when settled.

These swaps are treated as cash flow hedges and consequently, the changes in fair value were recorded in other comprehensive 
income (loss). The estimated net amount of the existing gains or losses that are reported in accumulated other comprehensive 
income (loss) that is expected to be reclassified into earnings within the next twelve months is approximately $278.  

57The location and fair values of derivative instruments designated as hedging instruments in the Consolidated Balance Sheets as 
of December 31, 2017, are shown in the following table: 

Foreign currency hedges reported in Accrued expenses and other liabilities

Interest rate swaps reported in Other current assets

Interest rate swaps reported in Other assets

As of December 31,

2017

2016

$

$

$

742

278

693

$

$

$

601

2

751

The Company has elected to net its foreign currency derivative assets and liabilities in the balance sheet in accordance with 
ASC 210-20 (Balance Sheet, Offsetting).  On a gross basis, there were $97 foreign currency derivative assets and foreign 
currency derivative liabilities were $839.

The effect of derivative instruments on the Consolidated Statements of Earnings is as follows: 

Foreign Exchange Contracts:

Amounts reclassified from AOCI to earnings

Net sales

Cost of goods sold

Selling, general and administrative

Total amounts reclassified from AOCI to earnings

Loss recognized in other expense for hedge ineffectiveness

Loss recognized in other expense for derivatives not designated as cash flow hedges

Total derivative gain (loss) on foreign exchange contracts recognized in earnings

Interest Rate Swaps:

Interest Expense

Total income (loss) on derivatives recognized in earnings

NOTE 13 — Accumulated Other Comprehensive Loss

Years Ended December 31,

2017

2016

2015

$

(488) $

(124) $

497

45

54

(1)

(15)

38

111

1

(12)

(1)

(5)

(18)

—

—

—

—

—

—

—

$

$

(37) $

1

$

(928) $

(946) $

(768)

(768)

Shareholders' equity includes certain items classified as accumulated other comprehensive loss ("AOCI") in the Consolidated 
Balance Sheets, including:

•

•

•

Unrealized gains (losses) on hedges relate to interest rate swaps to convert the revolving credit facility's variable rate
of interest into a fixed rate and foreign currency forward contracts used to hedge our exposure to changes in exchange
rates affecting certain revenues and costs denominated in foreign currencies.  These hedges are designated as cash flow
hedges, and we have deferred income statement recognition of gains and losses until the hedged transaction is settled.
Amounts reclassified to income from AOCI for hedges are included in interest expense.  Further information related to
our interest rate swaps is included in NOTE 12, "Derivatives".

Unrealized gains (losses) on pension obligations are deferred from income statement recognition until the gains or
losses are realized.  Amounts reclassified to income from AOCI are included in net periodic pension expense.  Further
information related to our pension obligations is included in NOTE 5, "Retirement Plans".

Cumulative translation adjustment relates to our non-U.S. subsidiaries that have designated a functional currency other
than the U.S. dollar.  We are required to translate the subsidiary functional currency financial statements to dollars using
a combination of historical, period-end, and average foreign exchange rates.  This combination of rates creates the foreign
currency translation adjustment component of other comprehensive income.  Transfer of foreign currency translation
gains and losses from AOCI to income are included in other income (expense) in our Consolidated Statements of Earnings.

58The components of AOCI for 2017 are as follows:

As of December
31, 2016

Gain (Loss)
Recognized
in OCI

Gain (Loss)
reclassified
from AOCI
to income

As of December
31, 2017

Changes in fair market value of hedges:

Gross

Income tax expense (benefit)

Net

Changes in unrealized pension cost:

Gross

Income tax expense (benefit)

Net

Cumulative translation adjustment:

Gross

Income tax expense (benefit)

Net

$

116 $

(42)

74

(151,618)

60,672

(90,946)

(2,414)

92

(2,322)

264 $

(96)

168

—

—

—

429

8

437

(91) $

33

(58)

21,522

(7,835)

13,687

—

—

—

Total accumulated other comprehensive (loss) income

$

(93,194) $

605 $

13,629 $

The components of AOCI for 2016 are as follows:

289

(105)

184

(130,096)

52,837

(77,259)

(1,985)

100

(1,885)

(78,960)

As of December
31, 2015

(Loss) Gain
recognized
in OCI

Gain (Loss)
reclassified
from AOCI
to income

As of December
31, 2016

Changes in fair market value of hedges:

Gross

Income tax expense (benefit)

Net

Changes in unrealized pension cost:

Gross

Income tax expense (benefit)

Net

Cumulative translation adjustment:

Gross

Income tax expense (benefit)

Net

$

(768) $

289

(479)

(161,719)

64,361

(97,358)

(1,279)

111

(1,168)

(56) $

20

(36)

—

—

—

(1,135)

(19)

(1,154)

940 $

(351)

589

10,101

(3,689)

6,412

—

—

—

Total accumulated other comprehensive (loss) income

$

(99,005) $

(1,190) $

7,001 $

116

(42)

74

(151,618)

60,672

(90,946)

(2,414)

92

(2,322)

(93,194)

59NOTE 14 — Shareholders' Equity

Share count and par value data related to shareholders' equity are as follows:

Preferred Stock

Par value per share

Shares authorized

Shares outstanding

Common Stock

Par value per share

Shares authorized

Shares issued

Shares outstanding

Treasury stock

Shares held

As of December 31,

2017

2016

No par value

No par value

25,000,000

25,000,000

—

—

No par value

No par value

75,000,000

56,632,488

32,938,466

75,000,000

56,456,516

32,762,494

23,694,022

23,694,022

We use the cost method to account for our common stock purchases.  During the years ended December 31, 2017, and December 31, 
2016, we did not purchase any shares of common stock under our board-authorized share repurchase program.  Approximately 
$17,554 is available for future purchases.

A roll forward of common shares outstanding is as follows:

Balance at beginning of the year

Restricted stock unit issuances

Balance at end of period

NOTE 15 — Stock-Based Compensation

As of December 31,

2017

2016

32,762,494

32,548,477

175,972

214,017

32,938,466

32,762,494

At  December 31,  2017,  we  had  four  stock-based  compensation  plans:  the  Non-Employee  Directors'  Stock  Retirement  Plan 
("Directors'  Plan"),  the  2004  Omnibus  Long-Term  Incentive  Plan  ("2004  Plan"),  the  2009  Omnibus  Equity  and  Performance 
Incentive Plan ("2009 Plan"), and the 2014 Performance & Incentive Plan ("2014 Plan").  Future grants can only be made under 
the 2014 Plan.

The 2009 Plan, and previously the 2004 Plan, provided for grants of incentive stock options or nonqualified stock options to 
officers, key employees, and non-employee members of the Board of Directors.  In addition, the 2014 Plan, the 2009 Plan, and 
the 2004 Plan allow for grants of stock appreciation rights, restricted stock, restricted stock units ("RSUs"), performance shares, 
performance-based restricted stock units, and other stock awards.

The  following  table  summarizes  the  compensation  expense  included  in  selling,  general  and  administrative  expenses  in  the 
Consolidated Statements of Earnings related to stock-based compensation plans:

Service-Based RSUs

Performance-Based RSUs

Cash-settled awards

Total

Income tax benefit

Net

Years Ended December 31,

2017

2016

2015

1,762 $

1,997 $

2,350

72

4,184 $

1,573

2,611 $

665

76

2,738 $

1,029

1,709 $

1,944

1,235

16

3,195

1,201

1,994

$

$

$

The fair value of all equity awards that vested during the periods ended December 31, 2017, 2016, and 2015 were $5,471, $4,959, 
and $2,803, respectively.  We recorded a tax deduction related to equity awards that vested during the year ended December 31, 
2017, in the amount of $1,927.

60The following table summarizes the unrecognized compensation expense related to non-vested RSUs by type and the weighted-
average period in which the expense is to be recognized:

Service-Based RSUs

Performance-Based RSUs

Total

Unrecognized
compensation
expense at
December 31,
2017

$

$

1,079

2,313

3,392

Weighted-
average
period

1.11 years

1.62 years

1.46 years

We recognize expense on a straight-line basis over the requisite service period for each separately vesting portion of the award as 
if the award was, in substance, multiple awards.

The following table summarizes the status of these plans as of December 31, 2017:

2014 Plan

2009 Plan

2004 Plan

Directors' Plan

Awards originally available to be granted

1,500,000

3,400,000

6,500,000

Performance stock options outstanding

Maximum potential RSU and cash settled awards outstanding

Maximum potential awards outstanding

RSUs and cash settled awards vested and released

Awards available to be granted

295,000

725,759

1,020,759

176,221

303,020

—

122,600

122,600

—

—

—

57,391

57,391

—

—

N/A

—

9,620

9,620

—

—

Stock Options
Stock options are exercisable in cumulative annual installments over a maximum 10-year period, commencing at least one year 
from the date of grant.  Stock options are generally granted with an exercise price equal to the market price of our stock on the 
date of grant.  The stock options generally vest over four years and have a 10-year contractual life.  The awards generally contain 
provisions  to  either  accelerate  vesting  or  allow  vesting  to  continue  on  schedule  upon  retirement  if  certain  service  and  age 
requirements are met.  The awards also provide for accelerated vesting if there is a change in control event.

We estimate the fair value of the stock option on the grant date using the Black-Scholes option-pricing model and assumptions for 
expected price volatility, option term, risk-free interest rate, and dividend yield.  Expected price volatilities are based on historical 
volatilities of our common stock.  The expected option term was derived from historical data of exercise behavior.  The dividend 
yield was based on historical dividend payments.  The risk-free rate for periods within the contractual life of the option was based 
on the U.S. Treasury yield curve in effect at the time of grant.

There were no outstanding stock options at December 31, 2017, or 2016 other than the performance-based stock options described 
below.

Performance-Based Stock Options
During 2015 and 2016, the Compensation committee of the Board of Directors (the "Committee") granted a total of 295,000
performance-based stock options (including forfeitures).  The Performance-Based Option Awards have an exercise price of $18.37, 
a term of five years and generally will become exercisable (provided the optionee remains employed by the Company or an affiliate) 
upon our attainment of at least $600,000 in revenues during any of our four-fiscal-quarter trailing periods (as determined by the 
Committee) during the term.  We have not recognized any expense on these Performance-Based Option Awards for the years ended 
December 31, 2017 and 2016, since the revenue target is not deemed likely to be attained based on our current forecast.

Service-Based Restricted Stock Units
Service-based RSUs entitle the holder to receive one share of common stock for each unit when the unit vests.  RSUs are issued 
to officers, key employees and non-employee directors as compensation.  Generally, the RSUs vest over a three-year period.  RSUs 
granted to non-employee directors have historically vested one month after being granted, except beginning in 2016 they vest one 
year after being granted.  Upon vesting, the non-employee directors elect to either receive the stock associated with the RSU 
immediately, or defer receipt of the stock to a future date. The fair value of the RSUs is equivalent to the trading value of our 
common stock on the grant date.

61A summary of RSUs for all Plans is presented below:

Outstanding at January 1, 2017

Granted

Released

Forfeited

Outstanding at December 31, 2017

Releasable at December 31, 2017

Weighted-average grant date fair value

Intrinsic value of RSUs released

A summary of nonvested RSUs is presented below:

Nonvested at January 1, 2017

Granted

Vested

Forfeited

Nonvested at December 31, 2017

Weighted
Average
Grant Date
Fair Value

Weighted
Average
Remaining
Contractual
Term

Aggregate
Intrinsic
Value

13.37

24.32

13.85

17.11

14.60

12.48

24.58

33.88

$

$

10,283

6,690

Units

554,478 $

57,740

(201,918)

(10,953)

399,347 $

259,811 $

Years Ended December 31,

2017

2016

2015

$

$

24.32 $

4,485 $

15.07 $

1,520 $

17.31

2,933

Weighted
Average
Grant Date
Fair Value

15.81

24.32

16.40

17.11

18.56

RSUs

251,245 $

57,740 $

(158,496) $

(10,953) $

139,536 $

Performance-Based Restricted Stock Units
We grant performance-based restricted stock unit awards ("PSUs") to certain executives and key employees.  Units are usually 
awarded in the range from zero percent to 200% of a targeted number of shares.  The award rate for the 2015-2017, 2016-2018, 
and 2017-2019 PSUs is dependent upon our achievement of sales growth targets, cash flow targets, and relative total shareholder 
return ("RTSR") using a matrix based on the percentile ranking of our stock price performance compared to a peer group over a 
three-year period.  These awards are weighted 35% for achievement of the sales growth metric, 30% for achievement of the cash 
flow metric, and 35% for achievement of the RTSR metric.  Other PSUs are granted from time to time based on other performance 
criteria.

A summary of PSUs for all Plans is presented below:

Outstanding at January 1, 2016

Granted

Released

Forfeited

Added by performance factor

Outstanding at December 31, 2017

Releasable at December 31, 2017

Weighted
Average
Grant Date
Fair Value

Weighted
Average
Remaining
Contractual
Term

Aggregate
Intrinsic
Value

16.48

23.83

21.66

22.56

21.66

18.77

—

1.62

—

$

$

6,986

—

Units

201,900 $

123,919 $

(43,275) $

(26,524) $

15,285 $

271,305 $

— $

62The following table summarizes each grant of performance awards outstanding at December 31, 2017:

Description

Grant Date

Vesting
Year

Vesting
Dependency

Target
Units
 Outstanding

Maximum
Number of Units
to be Granted

2015-2017 Performance RSUs

February 5, 2015

2018

2016-2018 Performance RSUs

February 16, 2016

2019

2017-2019 Performance RSUs

February 9, 2017

2017-2019 Performance RSUs

February 9, 2017

Single Crystal Performance RSUs

March 31, 2016

2020

2018-
2020

2019

Total

35% RTSR, 35% sales growth, 30% 
cash flow

35% RTSR, 35% sales growth, 30% 
cash flow

35% RTSR, 35% sales growth, 30% 
cash flow

Operating Income

Various

62,000

92,840

71,796

40,669

4,000

271,305

124,000

185,680

143,592

40,669

8,000

501,941

Cash-Settled Restricted Stock Units
Cash-Settled RSUs entitle the holder to receive the cash equivalent of one share of common stock for each unit when the unit 
vests.  These RSUs are issued to key employees residing in foreign locations as direct compensation.  Generally, these RSUs vest 
over a three-year period.  Cash-settled RSUs are classified as liabilities and are remeasured at each reporting date until settled.  At 
December 31, 2017, and 2016, we had 14,082 and 12,074 cash-settled RSUs outstanding, respectively.   At December 31, 2017, 
and 2016,  liabilities of $241 and $170, respectively were included in Accrued expenses and other liabilities on our Consolidated 
Balance Sheets.

NOTE 16 — Fair Value Measurements

The  table  below  summarizes  the  financial  assets  and  liabilities  that  were  measured  at  fair  value  on  a  recurring  basis  as  of 
December 31, 2017 and the (gain) loss recorded during the year ended December 31, 2017:

Asset (Liability) 
Carrying
Value at
December 31,
2017

Quoted Prices
in Active
Markets for
Identical
(Level 1)

Significant
Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

(Gain) loss for 
Year Ended
December 31,
2017

Interest rate swap — cash flow hedge

Foreign currency hedges

$

$

971 $

(742) $

— $

— $

971 $

(742) $

— $

— $

37

(38)

The table below summarizes the financial liability that was measured at fair value on a recurring basis as of December 31, 2016
and the (gain) loss recorded during the year ended December 31, 2016:

Asset (Liability) 
Carrying
Value at
December 31,
2016

Quoted Prices
in Active
Markets for
Identical
(Level 1)

Significant
Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

(Gain) loss for
Year Ended
December 31,
2016

Interest rate swap — cash flow hedge

Foreign currency hedges

$

$

753 $

(601)

— $

$

753 $

(601)

— $

$

(928)

18

The fair value of our interest rate swaps and foreign currency hedges were measured using standard valuation models using market-
based observable inputs over the contractual terms, including forward yield curves, among others.  There is a readily determinable 
market for these derivative instruments, but the market is not active and therefore they are classified within level 2 of the fair value 
hierarchy.

63The table below provides a reconciliation of the recurring financial assets and liabilities related to interest rate swaps and foreign 
currency hedges:

Balance at January 1, 2016

Settled in cash

Total gains (losses) for the period:

Included in earnings

Included in other comprehensive earnings (loss)

Balance at January 1, 2017

Settled in cash

Total gains (losses) for the period:

Included in earnings

Included in other comprehensive earnings (loss)

Balance at December 31, 2017

Interest Rate
Swaps

Foreign
Currency
Hedges

$

$

$

(768) $

—

928

593

753 $

—

—

218

971 $

—

54

(18)

(637)

(601)

(132)

38

(47)

(742)

Our long-term debt consists of a revolving debt facility which is recorded at its carrying value.  There is a readily determinable 
market for our revolving credit debt and it is classified within Level 2 of the fair value hierarchy as the market is not deemed to 
be active.  The fair value of long-term debt approximates carrying value and was determined by valuing a similar hypothetical 
coupon bond and attributing that value to our credit facility.

NOTE 17 — Income Taxes

Earnings before income taxes consist of the following:

U.S.

Non-U.S.

Total

Significant components of income tax provision/(benefit) are as follows:

Current:

U.S.

Non-U.S.

Total Current

Deferred:

U.S.

Non-U.S.

Total Deferred

Total provision for income taxes

$

$

$

Years Ended December 31,

2017

2016

2015

9,315 $

30,938

40,253 $

25,746 $

31,499

57,245 $

(141)

12,402

12,261

Years Ended December 31,

2017

2016

2015

1,635 $

(1,312) $

7,150

8,785

17,597

(577)

17,020

13,729

12,417

13,245

(2,797)

10,448

$

25,805 $

22,865 $

329

12,482

12,811

(15,795)

8,291

(7,504)

5,307

64Significant components of our deferred tax assets and liabilities are as follows:

Post-retirement benefits

Inventory reserves

Loss carry-forwards

Credit carry-forwards

Nondeductible accruals

Research expenditures

Stock compensation

Foreign exchange loss

Other

Gross deferred tax assets

Depreciation and amortization

Pensions

Subsidiaries' unremitted earnings

Gross deferred tax liabilities

Net deferred tax assets

Deferred tax asset valuation allowance

Total net deferred tax assets

The long-term deferred tax assets and long-term deferred tax liabilities are as follows below:

Non-current deferred tax assets

Non-current deferred tax liabilities

Total net deferred tax assets

As of December 31,

2017

2016

$

1,160 $

1,128

5,401

10,793

7,062

20,002

1,803

1,373

220

48,942

9,819

12,387

1,662

23,868

25,074

1,798

1,834

7,279

22,743

11,629

31,380

2,681

1,780

648

81,772

9,960

16,024

1,292

27,276

54,496

(8,182)

16,892 $

(11,024)

43,472

$

As of December 31,

2017

2016

20,694

(3,802)

16,892

45,839

(2,367)

43,472

In 2016, we elected to early adopt ASU 2015-17 "Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes", on 
a retrospective basis allowing for all deferred tax items to be classified as non-current.  Certain non-current deferred tax assets 
and non-current deferred tax liabilities were not netted since these items relate to different tax jurisdictions. 

At each reporting date, we weigh all available positive and negative evidence to assess whether it is more-likely-than-not that the 
Company's deferred tax assets, including deferred tax assets associated with accumulated loss carryforwards and tax credits in the 
various jurisdictions in which it operates, will be realized.  As of December 31, 2017, and 2016, we recorded deferred tax assets 
related to certain U.S. state and non-U.S. income tax loss carryforwards of $5,401 and $7,279, respectively, and U.S. and non-
U.S. tax credits of $10,793 and $22,743, respectively.  The deferred tax assets expire in various years primarily between 2022 and 
2035.  

The Company remeasured its U.S. deferred tax assets and liabilities at the applicable federal tax rate of 21% in accordance with 
the Tax Cuts and Jobs Act of 2017.  The remeasurement resulted in a total decrease in these assets of $6,267.

Generally, we assess if it is more-likely-than-not that our net deferred tax assets will be realized during the available carry-forward 
periods.  As a result, we have determined that valuation allowances of $8,182 and $11,024 should be provided for certain deferred 
tax assets at December 31, 2017, and 2016, respectively.  As of December 31, 2017, the valuation allowances relate to certain U.S. 
state and non-U.S. loss carry-forwards and certain U.S. state tax credits that management does not anticipate will be utilized.   The 
increase in the valuation allowance from December 31, 2015, to December 31, 2016, is primarily due to the June 2016 restructuring 
activities and changes in management's judgment regarding realizability of the related assets.  

No valuation allowance was recorded in 2017 against the U.S. federal foreign tax credit carryforwards of $3,711,  which expire 
in 2024 and 2025 as well as the research and development tax credits of $7,249. which expire in varying amounts between 2022 
and 2037.  We assessed the anticipated realization of those tax credits utilizing future taxable income projections.  Based on those 
projections, management believes it is more-likely-than-not that we will realize the benefits of these credit carryforwards.

65The following table reconciles taxes at the U.S. federal statutory rate to the effective income tax rate:

Taxes at the U.S. statutory rate

State income taxes, net of federal income tax benefit

Non-U.S. income taxed at rates different than the U.S. statutory rate

Foreign source income, net of associated foreign tax credits

Benefit of tax credits

Non-deductible expenses

Stock compensation - excess tax benefits

Adjustment to valuation allowances

Benefit from prior period foreign tax credits

Change in unrecognized tax benefits

Impacts of unremitted foreign earnings

Impacts related to the 2017 Tax Cuts and Jobs Act

Other

Effective income tax rate

Years Ended December 31,

2017

2016

2015

35.0 %

1.1 %

(9.0)%

0.1 %

(1.4)%

1.5 %

(1.5)%

(4.4)%

— %

2.0 %

0.9 %

44.7 %

(4.9)%

64.1 %

35.0 %

1.4 %

(7.5)%

5.3 %

(1.0)%

0.7 %

(0.8)%

3.8 %

— %

3.3 %

0.6 %

— %

(0.9)%

39.9 %

35.0 %

(0.1)%

(16.7)%

6.9 %

(4.6)%

1.3 %

— %

37.8 %

(133.0)%

59.5 %

60.8 %

— %

(3.6)%

43.3 %

During 2015, we changed our position regarding the U.S. federal tax treatment of foreign taxes paid.  We claimed a foreign tax 
credit on our 2014 and 2015 U.S. federal income tax returns and filed amended tax returns for 2006 through 2013 in order to claim 
non-U.S. taxes paid as a credit against income tax, rather than as a deduction.  The filing of the amended returns reduced the 
deferred tax asset for federal loss carryforwards by $8,214, and increased our available foreign tax credit carryforward by $24,519, 
resulting in a net tax benefit of $16,305, recorded in 2015.  

On December 22, 2017, the Tax Cuts and Jobs Act of 2017 (the “Act”) was signed into law making significant changes to the 
Internal Revenue Code. Changes include, but are not limited to, a corporate tax rate decrease from 35% to 21% effective for tax 
years beginning after December 31, 2017, the transition of U.S international taxation from a worldwide tax system to a territorial 
system, and a one-time transition tax on the mandatory deemed repatriation of cumulative foreign earnings as of December 31, 
2017.  The Company has calculated its best estimate of the impact of the Act in its year-end income tax provision in accordance 
with its understanding of the Act and guidance available as of the date of this filing, and as a result has recorded $18,001 as an 
additional income tax expense in the fourth quarter of 2017, the period in which the legislation was enacted. The provisional 
amount related to the remeasurement of certain deferred tax assets and liabilities based on the rates at which they are expected to 
reverse in the future was $6,267.  The provisional amount related to the one-time transition tax on the mandatory deemed repatriation 
of foreign earnings was $11,734.

On December 22, 2017, Staff Accounting Bulletin No. 118 ("SAB 118") was issued to address the application of U.S. GAAP in 
situations when a registrant does not have the necessary information available, prepared, or analyzed (including computations) in 
reasonable detail to complete the accounting for certain income tax effects of the Act. In accordance with SAB 118, the Company 
has determined that the $6,267 of deferred tax expense recorded in connection with the remeasurement of certain deferred tax 
assets and liabilities and the $11,734 of current tax expense recorded in connection with the transition tax on the mandatory deemed 
repatriation  of  foreign  earnings  are  provisional  amounts  and  reasonable  estimates  at  December  31,  2017. Additional  work  is 
necessary to do a more detailed analysis of historical foreign earnings as well as potential correlative adjustments. Any subsequent 
adjustment to these amounts will be recorded to current tax expense in the quarter of 2018 when the analysis is complete.

In general, outside of Canada and the United Kingdom, it is our historical practice to permanently reinvest the earnings of our 
non-U.S. subsidiaries in those operations.  Although we plan to permanently reinvest the earnings of our Chinese facilities outside 
the U.S., we have determined that we will not maintain those earnings in China in order to mitigate future currency risk.  Therefore, 
as of December 31, 2017, a provision for the expected tax expense on repatriation of those earnings of $370 was recorded.  However, 
as a result of the Act, we can repatriate our cumulative undistributed foreign earnings to the U.S. when needed with minimal U.S. 
income tax consequences other than the one-time deemed repatriation charge.  We will continue to evaluate whether to repatriate 
all or a portion of the cumulative undisributed foreign earnings based on expansion needs and as circumstances change.  We are 
still evaluating whether to change our indefinite reinvestment assertion in light of the Act and consider that conclusion to be 
incomplete under guidance issued by SAB 118.  If we subsequently change our assertion during the measurement period, we will 
account for the change in assertion as a change in estimate related to the enactment of the Act.

The Act also includes provisions for Global Intangible Low-Taxed Income (“GILTI”) wherein taxes on foreign income are imposed 
in excess of a deemed return on tangible assets of foreign corporations. This income will effectively be taxed in general at a 10.5% 

66tax rate.  Because of the complexity of these provisions, we have not completed our analysis of their potential impact to our deferred 
tax assets and liabilities, or whether to (i) account for GILTI as a component of tax expense in the period in which the company 
is subject to the rules (the “period cost method”), or (ii) account for GILTI in the company’s measurement of deferred taxes (the 
“deferred method”).  We continue to evaluate the impacts of GILTI as we further understand its implications as well as related, 
and yet to be issued, regulatory rules, regulations and interpretations.

We recognize the financial statement benefit of a tax position when it is more-likely-than-not, based on its technical merits, that 
the position will be sustained upon examination.  A tax position that meets the more-likely-than-not threshold is then measured to 
determine the amount of benefit recognized in the financial statements. As of December 31, 2017, we have approximately $7,306
of unrecognized tax benefits, which if recognized, would impact the effective tax rate.  We do not anticipate any significant changes 
in our unrecognized tax benefits within the next 12 months.

A reconciliation of the beginning and ending unrecognized tax benefits is provided below:

Balance at January 1

Increase related to current year tax positions

Increase related to prior year tax positions

Decrease related to settlements with taxing authorities

Balance at December 31

2017

2016

12,347 $

—

1,290

(6,331)

11,008

1,088

251

—

7,306 $

12,347

$

$

Our continuing practice is to recognize interest and/or penalties related to unrecognized tax benefits as income tax expense.  As 
of December 31, 2017, and 2016, $2,596 and $1,772, respectively, of interest and penalties were accrued.

We are subject to taxation in the U.S., various states, and in non-U.S. jurisdictions.  Our U.S. income tax returns are primarily 
subject to examination from 2013 through 2016; however, U.S. tax authorities also have the ability to review prior tax years to 
the extent loss carryforwards and tax credit carryforwards are utilized.  The open years for the non-U.S. tax returns range from 
2008 through 2016 based on local statutes.

NOTE 18 - Business Acquisitions

On May 15, 2017, we acquired 100% of the equity interests in Noliac A/S, a privately-held company, for $19.3 million in cash. 
Noliac A/S  is  a  designer  and  manufacturer  of  tape  cast  and  bulk  piezoelectric  material  as  well  as  transducers  for  use  in  the 
telecommunications, industrial, medical, and defense industries.  This acquisition will enable us to increase our product base within 
our ceramics product lines as well as expand our presence in the European market.

The purchase price of $19,121, net of cash acquired of $199, has been allocated to the assets acquired and liabilities assumed on 
the acquisition date based on their fair values.

The following table summarizes the fair values of the assets acquired and the liabilities assumed at the date of acquisition:

Current assets

Property, plant and equipment

Other assets

Goodwill

Intangible assets

Fair value of assets acquired

Less fair value of liabilities acquired

Net cash paid

Fair Values at May 15,
2017

$

$

2,836

580

395

9,313

9,142

22,266

(3,145)

19,121

Goodwill recorded in connection with this acquisition represents the value we expect to be created by combining the operations 
of the acquired business with our existing operations, including the expansion into markets within our existing business, access 
to new customers, and potential cost savings and synergies.  Goodwill related to this acquisition is expected to be deductible for 
tax purposes.

67The following table summarizes the carrying amounts and weighted average lives of the acquired intangible assets:

Developed technology

Customer relationships

Other

Total

Carrying Value

Weighted Average
Amortization Period
(in years)

$

$

7,581

937

624

9,142

15.0

10.0

3.0

13.7

We incurred $291 in transaction related costs during the year ended December 31, 2017.  These costs are included in selling, 
general, and administrative costs in our Consolidated Statements of Earnings.

On March 11, 2016, we acquired all of the outstanding membership interests in CTG Advanced Materials, LLC (“CTG-AM”), a 
privately-held company, for $73 million in cash plus a working capital adjustment.  CTG-AM, formerly operated as H.C. Materials, 
is  the  market  leading  designer  and  manufacturer  of  single  crystal  piezoelectric  materials,  serving  major  original  equipment 
manufacturers throughout the medical marketplace.  These materials enable high definition ultrasound imaging (3D and 4D), as 
well as intravascular ultrasound applications.  Other applications for these materials include wireless pacemakers, implantable 
hearing aids, and defense technologies.

With  the  CTG-AM  acquisition,  we  gained  technology  and  proprietary  manufacturing  methods  that  expand  our  offering  of 
piezoelectric materials.  This allows us to become the leading large-scale commercial producer of both single crystal materials 
and traditional piezoelectric ceramics. 

The purchase price of  $73,063, net of cash acquired of $4, has been allocated to the fair values of assets and liabilities acquired 
as of  March 11, 2016. 

The following table summarizes the fair values of the assets acquired and the liabilities assumed at the date of acquisition:

Current assets

Property, plant and equipment

Other assets

Goodwill

Intangible assets

Fair value of assets acquired

Less fair value of liabilities acquired

Net cash paid

Fair Values at March 
11, 2016

$

$

4,215

6,173

37

27,879

35,427

73,731

(668)

73,063

Goodwill recorded in connection with this acquisition represents the value we expect to be created by combining the operations 
of the acquired business with our existing operations, including the expansion into markets within our existing business, access 
to new customers, and potential cost savings and synergies.  Goodwill related to this acquisition is expected to be deductible for 
tax purposes.

The following table summarizes the carrying amounts and weighted average lives of the acquired intangible assets:

Developed technology

Customer relationships and contracts

Other

Total

Carrying Value

Weighted Average 
Amortization Period 
(in years)

$

$

23,730

11,502

195

35,427

15.0

14.6

0.8

14.8

We incurred $804 in transaction related costs during the year ended December 31, 2016.  These costs are included in selling, 
general, and administrative costs in our Consolidated Statements of Earnings.

68NOTE 19 — Geographic Data

Financial information relating to our operations by geographic area were as follows:

Net Sales

United States

Singapore

China

Canada

Czech Republic

Other non-U.S.

Years Ended December 31,

2017

2016

2015

$

287,092 $

276,033 $

238,796

5,596

66,510

—

34,476

29,319

6,668

59,506

—

34,767

19,705

8,379

55,825

24,519

36,348

18,443

Consolidated net sales

$

422,993 $

396,679 $

382,310

Sales are attributed to countries based upon the origin of the sale.

Long-Lived Assets

United States

China

United Kingdom

Taiwan

Czech Republic

Other non-U.S

Years Ended December 31,

2017

2016

$

45,354 $

32,464

590

3,540

5,518

781

42,488

33,013

569

2,755

2,634

652

Consolidated long-lived assets

$

88,247 $

82,111

69NOTE 20 — Quarterly Financial Data

Quarterly Results of Operations
(Unaudited)

2017

Net sales

Gross margin

Operating earnings (loss)

Net earnings (loss)

Basic earnings (loss) per share

Diluted earnings (loss) per share

2016

Net sales

Gross margin

Operating earnings

Net earnings

Basic earnings per share

Diluted earnings per share

First

Second

Third

Fourth

$

$

$

$

$

$

$

$

$

$

$

$

100,154 $

105,686 $

106,243 $

34,224 $

12,196 $

8,484 $

0.26 $

0.25 $

96,705 $

33,468 $

12,433 $

7,863 $

0.24 $

0.24 $

35,794 $

13,208 $

9,966 $

0.30 $

0.30 $

98,693 $

34,457 $

24,097 $

14,487 $

0.44 $

0.44 $

37,538 $

13,111 $

9,619 $

0.29 $

0.29 $

99,697 $

36,641 $

12,490 $

3,720 $

0.11 $

0.11 $

110,910

32,875

(19)

(13,621)

(0.41)

(0.41)

101,584

35,861

14,146

8,310

0.25

0.25

70CTS CORPORATION

SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS

(in thousands)

Year ended December 31, 2017
Allowance for doubtful accounts

Year ended December 31, 2016
Allowance for doubtful accounts

Year ended December 31, 2015
Allowance for doubtful accounts

Balance at
Beginning
of Period

Charged to 
Expense

Charged
to Other
Accounts

(Write-offs) / 
Recoveries

Balance
at End
of Period

$

$

$

170 $

248 $

133 $

100 $

44 $

33 $

9 $

— $

— $

(70) $

(7) $

— $

357

170

133

71Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Not applicable.

Item 9A.  Controls and Procedures

Pursuant to Rule 13a-15(e) of the Securities Exchange Act of 1934, management, under the direction of our Chief Executive Officer 
and Chief Financial Officer, evaluated our disclosure controls and procedures as of the end of the period covered by this annual 
report.  Based on such evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls 
and procedures were effective as of December 31, 2017.

The  report  from  Grant  Thornton LLP  on  its  audit  of  the  effectiveness  of  our  internal  control  over  financial  reporting  as  of 
December 31, 2017, is included in Part II, Item 8 of this Annual Report on Form 10-K under the heading "Report of Independent 
Registered Public Accounting Firm" and is incorporated herein by reference.  The Report of Management on Internal Control over 
Financial Reporting, which can be found following the signature page of this Annual Report on Form 10-K, is incorporated herein 
by reference.

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting for the quarter ended December 31, 2017 that have materially 
affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Item 9B.  Other Information

Not applicable.

72PART III

Item 10.  Directors, Executive Officers and Corporate Governance

Please see Part I, Item 1 of this Annual Report on Form 10-K for information about our executive officers, which is incorporated 
by  reference  herein.    Information  with  respect  to  Directors  and  Corporate  Governance  may  be  found  in  our  definitive  proxy 
statement to be delivered to shareholders in connection with our 2018 Annual Meeting of Shareholders.  Such information is 
incorporated herein by reference.

Item 11.  Executive Compensation

Information with respect to this item may be found in our definitive proxy statement to be delivered to shareholders in connection 
with our 2018 Annual Meeting of Shareholders.  Such information is incorporated herein by reference.

EQUITY COMPENSATION PLAN INFORMATION

The  following  table  provides  information  about  shares  of  CTS  common  stock  that  could  be  issued  under  all  of  our  equity 
compensation plans as of December 31, 2017:

Plan Category

Equity compensation plans approved by security holders
Equity compensation plans not approved by security holders(1)

Total

(a)
Number of Securities
to be Issued Upon
Exercise of
Outstanding
Options, RSUs, 
Warrants
and Rights (2)

(b)
Weighted-Average
Grant Date Fair 
Value of
Outstanding
Options, RSUs, 
Warrants
and Rights

(c)
Number of Securities
Remaining Available for
Future Issuance Under
Equity Compensation Plans
(Excluding Securities
Reflected in Column(a))

1,186,668 $

9,620

1,196,288 $

16.92

—

16.92

303,020

—

303,020

(1) In 1990, we adopted the Stock Retirement Plan for Non-Employee Directors.  Prior to December 1, 2004, we annually credited an account for each non-
employee director with 800 CTS common stock units.  We also annually credited each deferred stock account with an additional number of CTS common stock 
units representing the amount of dividends which would have been paid on an equivalent number of shares of CTS common stock for each quarter during the
preceding calendar year.  As of December 1, 2004, this plan was amended to preclude crediting any additional CTS common stock units under the plan.  Upon
retirement, a participating non-employee director is entitled to receive one share of CTS common stock for each CTS common stock unit in his deferred stock 
account.  On December 31, 2017, the deferred stock accounts contained a total of 9,620 CTS common stock units.
(2) Based on achievement of the maximum targets for performance-based equity grants.

Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Shareholder Matters

Information with respect to this item may be found in our definitive proxy statement to be delivered to shareholders in connection 
with our 2018 Annual Meeting of Shareholders.  Such information is incorporated herein by reference.

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

Information with respect to this item may be found in our definitive proxy statement to be delivered to shareholders in connection 
with our 2018 Annual Meeting of Shareholders.  Such information is incorporated herein by reference.

Item 14.  Principal Accountant Fees and Services

Information with respect to this item may be found in our definitive proxy statement to be delivered to shareholders in connection 
with our 2018 Annual Meeting of Shareholders.   Such information is incorporated herein by reference.

73PART IV

Item 15.  Exhibits and Financial Statements Schedules

(a) (1) Financial Statements

The following Consolidated Financial Statements of CTS Corporation and Subsidiaries are included herein:

Report of Independent Registered Public Accounting Firm
Report of Independent Registered Public Accounting Firm on Internal Control over Financial Reporting
Consolidated Statements of Earnings:  Years ended December 31, 2017, December 31, 2016, and December 31, 2015 
Consolidated Statements of Comprehensive Earnings:  Years ended December 31, 2017, December 31, 2016, and December 31, 
2015
Consolidated Balance Sheets: December 31, 2017, and December 31, 2016
Consolidated Statements of Cash Flows:  Years ended December 31, 2017, December 31, 2016, and December 31, 2015 
Consolidated Statements of Shareholders' Equity:  Years Ended December 31, 2017, December 31, 2016, and December 31, 
2015
Notes to Consolidated Financial Statements

(a) (2) Financial Statement Schedule:

Schedule II: Valuation and Qualifying Accounts and Reserves

Other schedules have been omitted because they are not applicable or the required information is shown in the Consolidated 
Financial Statements or Notes thereto.

(a) (3) Exhibits

All references to documents filed pursuant to the Securities Exchange Act of 1934, including Forms 10-K, 10-Q and 8-K, were 
filed by CTS, File No. 1-4639.

(3)(i)

(3)(ii)

(10)(a)

(10)(b)

(10)(c)

(10)(d)

(10)(e)

(10)(f)

(10)(g)

  Amended and Restated Articles of Incorporation (incorporated by reference to Exhibit 5 to the 
Current Report on Form 8-K, filed with the SEC on September 1, 1998).

  Amended and Restated Bylaws (incorporated herein by reference to Exhibit 3 to the Form 8-K, filed 
with the SEC on February 8, 2010).

  CTS Corporation Stock Retirement Plan for Non-Employee Directors, effective April 30, 1990, as 
amended (incorporated by reference to Exhibit (10)(a) to the Quarterly Report on Form 10-Q for the 
quarter ended March 30, 2003, filed with the SEC on April 23, 2003).*

  Amendment to the CTS Corporation Stock Retirement Plan for Non-Employee Directors, dated as of 
December 1, 2004 (incorporated by reference to Exhibit (10)(j) to the Annual Report on Form 10-K for 
the year ended December 31, 2004, filed with the SEC on March 4, 2005).

  CTS Corporation 2004 Omnibus Long-term Incentive Plan and Incentive Stock Option Agreement 
(incorporated by reference to the Exhibit 10(a) to the Quarterly Report on Form 10-Q for the quarter 
ended September 26, 2004, filed with the SEC on October 19, 2004).*

  Credit Agreement Between CTS Corporation and BMO Harris Bank N.A. dated August 10, 2015 
(incorporated by reference to Exhibit 10.1 to the Form 8-K filed with the SEC on August 12, 2015).

Amendment to Credit Agreement between CTS Corporation and BMO Harris Bank N.A. (incorporated 
by reference to Exhibit 10.1 to the Form 8-K filed with the SEC on May 25, 2016).

Amendment No. 1 to the CTS Corporation 2004 Omnibus Long-term Incentive Plan (incorporated by 
reference to Exhibit 10(aa) to the Annual Report on Form 10-K filed with the SEC on May 15, 2007.

  Prototype Individual Excess Benefit Retirement Plan (incorporated by reference to Exhibit 10(d) to 
the Quarterly Report on Form 10-Q for the quarter ended September 30, 2007, filed with the SEC on 
October 24, 2007).*

(10)(h)

  CTS Corporation 2009 Omnibus Equity and Performance Incentive Plan (incorporated by reference 
to Exhibit 10.1 to the Current Report on Form 8-K, filed with the SEC on May 28, 2009).*

74(10)(i)

(10)(j)

(10)(k)

(10)(l)

  Form Restricted Stock Unit Agreement (Shares) (incorporated by reference to Exhibit 10.2 to the 
Current Report on Form 8-K, filed with the SEC on May 28, 2009).*

  Form Restricted Stock Unit Agreement (Cash) (incorporated by reference to Exhibit 10.3 to the 
Current Report on Form 8-K, filed with the SEC on May 28, 2009).*

  CTS Corporation Executive Severance Policy, effective as of September 10, 2009 (incorporated by 
reference  to  Exhibit 10  to  the  Quarterly  Report  on  Form 10-Q  for  the  quarter  ended  September 27, 
2009, filed with the SEC on October 28, 2009).*

  Letter Agreement dated February 19, 2010 by and among CTS Corporation, Toyota Motor Sales, 
U.S.A. Inc., Toyota Canada Inc. and Toyota Motor Engineering & Manufacturing North America, Inc. 
(incorporated by reference to Exhibit 10(a) to the Quarterly Report on form 10-Q for the quarter ended 
October 3, 2010, filed with the SEC October 27, 2010).

(10)(m)

  Prototype Change in Control Agreement (incorporated by reference to Exhibit 10(x) to the Annual 
Report on Form 10-K for the year ended December 31, 2011, filed with the SEC on February 24, 
2012).*

(10)(n)

(10)(o)

(10)(p)

(10)(q)

(10)(r)

(10)(s)

(10)(t)

(10)(u)

(10)(v)

(21)

(23)

  CTS Corporation Management Incentive Plan, approved by the shareholders on May 23, 2012 
(incorporated by reference to Appendix A to the Proxy Statement for the 2012 Annual Meeting of 
Shareholders, filed with the SEC on April 17, 2012).*

CTS  Corporation  2013-2015  CEO  Performance  Restricted  Stock  Unit  Plan  dated  February 8,  2013 
(incorporated by reference to Exhibit 10(cc) to the Annual Report on Form 10-K for the year ended 
December 31, 2012, filed with the SEC on February 25, 2013).*

First Amendment to the CTS Corporation Executive Severance Policy (incorporated by reference to 
Exhibit 10(b) to the Quarterly Report on Form 10-Q for the quarter ended March 31, 2013, filed with 
the SEC on April 25, 2013).*

CTS Corporation 2014 Performance and Incentive Compensation Plan (incorporated by reference to 
Exhibit 10.1 to the Form 8-K, filed with the SEC on May 22, 2014).*

Transition Agreement dated June 26, 2015, by and between CTS Corporation and Anthony Urban
(incorporated by reference to Exhibit 10.1 to the Form 8-K filed with the SEC on July 1, 2015).

CTS Corporation Pension Plan Exhibit (Amended and Restated Effective As of July 1, 2015) as filed 
herewith.

Amendment to the CTS Corporation Pension Plan  (Amended and Restated Effective as of July 1, 
2015) as of October 6, 2016, as filed herewith.

Amendment to the CTS Corporation Pension Plan  (Amended and Restated Effective as of July 1, 
2015) as of June 26, 2017, as filed herewith.

Amendment to the CTS Corporation Pension Plan  (Amended and Restated Effective as of July 1, 
2015) as of September 22, 2017, as filed herewith.

Subsidiaries.

Consent of Grant Thornton LLP.

(31)(a)

Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

(31)(b)

Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

(32)(a)

(32)(b)

Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-
Oxley Act of 2002.

Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-
Oxley Act of 2002.

101.INS

XBRL Instance Document

101.SCH

XBRL Taxonomy Extension Schema Document

101.CAL

XBRL Taxonomy Extension Calculation Linkbase Document

101.DEF

XBRL Taxonomy Extension Definition Linkbase Document

75101.LAB

XBRL Taxonomy Extension Label Linkbase Document

101.PRE

XBRL Taxonomy Extension Presentation Linkbase Document

______________________________

*

Management contract or compensatory plan or arrangement.

76Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this 
report to be signed on its behalf by the undersigned, thereunto duly authorized.

SIGNATURES

Date: February 23, 2018

CTS Corporation
By:

  /s/ Ashish Agrawal

Ashish Agrawal
Vice President and Chief Financial Officer
(Principal Financial Officer)

Date: February 23, 2018

By:

  /s/ William Cahill

William Cahill
Chief Accounting Officer
(Principal 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 dates indicated.

Date: February 23, 2018

By:

  /s/ Kieran O'Sullivan
Kieran O'Sullivan
Chairman, President, and Chief Executive Officer
(Principal Executive Officer)

Date: February 23, 2018

By:

/s/ Robert A. Profusek

Date: February 23, 2018

Date: February 23, 2018

Date: February 23, 2018

Date: February 23, 2018

Date: February 23, 2018

By:

By:

By:

By:

By:

Robert A. Profusek
Lead Director

/s/ Walter S. Catlow
Walter S. Catlow
Director

/s/ Patricia K. Collawn
Patricia K. Collawn
Director

/s/ Gordon Hunter
Gordon Hunter
Director

/s/ William S. Johnson
William S. Johnson
Director

/s/ Diana M. Murphy
Diana M. Murphy
Director

77Management's Report on Internal Control Over Financial Reporting

CTS' management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term 
is defined in Exchange Act Rule 13a-15(f).  Under the supervision and with the participation of management, including CTS' Chief 
Executive Officer and Chief Financial Officer, CTS conducted an evaluation of the effectiveness of internal control over financial 
reporting based on the framework in Internal Control—Integrated Framework (2013 framework) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission.

In its assessment of the effectiveness of internal control over financial reporting as of December 31, 2017, management determined 
that its internal control over financial reporting was effective as of December 31, 2017.  Grant Thornton LLP, an independent 
registered public accounting firm, has audited CTS' internal control over financial reporting as of December 31, 2017, as stated 
in their report which is included herein.

CTS Corporation
Lisle, IL
February 23, 2018

/s/ Kieran O'Sullivan

Kieran O'Sullivan
Chairman, President and Chief Executive Officer
(Principal Executive Officer)

/s/ Ashish Agrawal

Ashish Agrawal
Vice President and Chief Financial Officer
(Principal Financial Officer)

78CTS Corporation

Form 10-K 2017

CTS CORPORATION AND SUBSIDIARIES

As of December 31, 2017 

CTS Corporation (Registrant), an Indiana corporation

Exhibit (21)

Subsidiary:
CTS Corporation
CTS Automotive Holdings, L.L.C.
CTS Advanced Materials, L.L.C.
CTS Electronics Components, Inc.
LTB Investment Corporation
Filter Sensing Technologies, Inc.
Tusonix, Inc.
CTS Electronic Components (California), Inc.
CTS Printex, Inc.
CTS Automotive, L.L.C.
CTS Automotive Holdings 2, L.L.C.
CTS SRL-CV Holdings 1, L.L.C.
CTS Valpey Corporation
Dynamics Corporation of America
CTS Czech Republic S.R.O.
CTS Europe GmbH
CTS Electronics Hong Kong Ltd.

CTS India Private Limited
CTS Japan, Inc.
CTS Electro de Mexico, S. DE R.L. DE C.V.
CTS International B.V.
CTS Overseas Holdings, B.V.
CTS (Tianjin) Electronics Company Ltd.
CTS (Zhongshan) Technology Co. Ltd.
CTS of Canada Co.
CTS of Canada Holding Company
CTS of Canada G.P., Ltd.
CTS of Canada L.P.
CTS Components Taiwan, Ltd.
CTS Electro de Matamoros, S.A
Technologia Mexicana S.A. de C.V.
CTS of Panama, S de R.L.
CTS Singapore Pte., Ltd.
CTS Corporation U.K., Ltd.
CTS Electronic Components Ltd. in Liquidation
Noliac A/S
Noliac Ceramics s.r.o.
Noliac Systems s.r.o.
Noliac North America, Inc.

  Jurisdiction
  Delaware
  Delaware
Delaware
  Delaware
  Delaware
Delaware
  Arizona
  California
  California
  Illinois
  Illinois
  Illinois
  Maryland
  New York
  Czech Republic
  Germany
  Hong Kong Special Administrative Region of the
People's Republic of China
  India
  Japan
  Republic of Mexico
  The Netherlands
  The Netherlands
  Peoples' Republic of China
  People's Republic of China
  Province of Nova Scotia (Canada)
  Province of Nova Scotia (Canada)
  Province of Ontario (Canada)
  Province of Ontario (Canada)
  Republic of China
  Republic of Mexico
  Republic of Mexico
  Republic of Panama
  Republic of Singapore
  Scotland
  Switzerland
Denmark
Czech Republic
Czech Republic
Georgia

Exhibit (21)

Exhibit (23)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We have issued our reports dated February 23, 2018, with respect to the consolidated financial statements, schedule, and 
internal control over financial reporting included in the Annual Report of CTS Corporation and subsidiaries on Form 10-K for 
the year ended December 31, 2017.  We consent to the incorporation by reference of said reports in the Registration Statements 
of CTS Corporation on Forms S-8 (File No. 333-198235, File No. 333-159542, File No. 333-116287, File No. 333-106614, and 
File No. 333-62202).

/s/ GRANT THORNTON LLP 
Chicago, Illinois
February 23, 2018

EXHIBIT (23)

CERTIFICATION

EXHIBIT (31)(a)

I, Kieran O'Sullivan, certify that:

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of CTS Corporation:

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;

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;

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)

(b)

(c)

(d)

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; and

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 statement for external purposes in accordance with
generally accepted accounting principles; and

evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report
our conclusion 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

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 registrant's board of directors (or
persons performing the equivalent function):

(a)

(b)

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

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: February 23, 2018

/s/ Kieran O'Sullivan
Kieran O'Sullivan
Chairman, President and Chief Executive Officer

EXHIBIT (31)(a)

EXHIBIT (31)(b) 

I, Ashish Agrawal, certify that:

CERTIFICATION

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of CTS Corporation:

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;

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;

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)

(b)

(c)

(d)

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; and

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 statement for external purposes in accordance with
generally accepted accounting principles; and

evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report
our conclusion 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

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 registrant's board of directors (or
persons performing the equivalent function):

(a)

(b)

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

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: February 23, 2018

/s/ Ashish Agrawal
Ashish Agrawal
Vice President and Chief Financial Officer

EXHIBIT (31)(b)

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

  EXHIBIT (32)(a) 

In connection with the annual report of CTS Corporation (the Company) on Form 10-K for the year ended December 31, 2017, 
as filed with the Securities and Exchange Commission on the date hereof (the Report), the undersigned officer of the Company 
certifies, pursuant to 18 U.S.C. ss. 1350, as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that:

(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.

Date: February 23, 2018

/s/ Kieran O'Sullivan
Kieran O'Sullivan
Chairman, President and Chief Executive Officer

A signed original of this written statement required by Section 906 has been provided to CTS Corporation and will be retained 
by CTS Corporation and furnished to the Securities and Exchange Commission or its staff upon request.

EXHIBIT (32)(a)

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT (32)(b) 

In connection with the annual report of CTS Corporation (the Company) on Form 10-K for the year ended December 31, 2017, 
as filed with the Securities and Exchange Commission on the date hereof (the Report), the undersigned officer of the Company 
certifies, pursuant to 18 U.S.C. ss. 1350, as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that:

(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.

Date: February 23, 2018

/s/ Ashish Agrawal

Ashish Agrawal
Vice President and Chief Financial Officer

A signed original of this written statement required by Section 906 has been provided to CTS Corporation and will be retained 
by CTS Corporation and furnished to the Securities and Exchange Commission or its staff upon request.

EXHIBIT (32)(b)

Transfer Agent and Registrar
EQ Shareowner Services
P.O. Box 64874
St. Paul, MN 55164-0874
800-468-9716

Common Stock Listed (CTS)
New York Stock Exchange
CTS submitted a Section 12 (a) CEO 
Certification to the New York Stock 
Exchange Corporate Governance 
Listing Standards. CTS filed the CEO/
CFO certifications required under 
Section 302 of the Sarbanes-Oxley 
Act as an exhibit to its Annual Report 
on Form 10-K for the year ended 
December 31, 2017. 

Shareholder Information
Annual Meeting of 
Shareholders
The 2018 annual meeting of 
shareholders is scheduled to be  
held on Thursday, May 17, 2018,  
in Naperville, Illinois. Shareholders  
of record at the close of business  
on March 19, 2018 will receive  
a formal notice of the annual 
meeting and a proxy statement. 

Form 10-K Annual Report
A copy of CTS Corporation’s 
Annual Report on Form 10-K filed 
with the Securities and Exchange 
Commission is available to 
shareholders upon written request 
to the Corporate Secretary of the 
Company, or by visiting our website: 
www.ctscorp.com.

Manufacturing Facilities

Albuquerque, New Mexico

Juarez, Mexico

Nogales, Mexico

Bolingbrook, Illinois

Elkhart, Indiana

Kaohsiung, Taiwan

Ostrava, Czech Republic

Kvistgård, Denmark 

Prague, Czech Republic

Hopkinton, Massachusetts

Manesar, Haryana, India 

Tianjin, China

Hradec Králové, Czech Republic

Matamoros, Mexico

Zhongshan, China

 
 
 
 
 
 
 
 
 
 
From left to right: William S. Johnson, Gordon Hunter, Diana M. Murphy, Kieran M. O’Sullivan, Robert A. Profusek, Patricia K. Collawn, Walter S. Catlow

2017 Board of Directors

Kieran M. O’Sullivan
Chairman, President and  
Chief Executive Officer, 
CTS Corporation

Robert A. Profusek
Lead Director and Partner, 
Jones Day

Walter S. Catlow
Retired President, Ameritech 
Cellular Services and Retired 
Dean, College of Business, 
Concordia University, Chicago

Patricia K. Collawn
Chairman, President and 
Chief Executive Officer, PNM 
Resources, Inc.

William S. Johnson
Senior Advisor and Former 
Executive Vice President and 
Chief Financial Officer of Cabot 
Microelectronics Corporation

Diana M. Murphy
Managing Director, 
Rocksolid Holdings, LLC.

Corporate Officers

Kieran M. O’Sullivan
Chairman, President and Chief 
Executive Officer

Ashish Agrawal
Vice President and Chief 
Financial Officer

Gordon Hunter
Chairman of the Board  
of Littelfuse, Inc.

Luis F. Machado
Vice President, General 
Counsel and Secretary

2017 Committees of the Board
Audit Committee
William S. Johnson (Chairperson)
Walter S. Catlow 
Gordon Hunter

Compensation Committee
Patricia K. Collawn (Chairperson)
Walter S. Catlow
Gordon Hunter
Diana M. Murphy

Nominating and Governance 
Committee
Diana M. Murphy (Chairperson)
Patricia K. Collawn
William S. Johnson

Technology and Transactions 
Committee
Gordon Hunter (Chairperson)
Walter S. Catlow
Kieran M. O’Sullivan
Robert A. Profusek

 
 
 
 
www.ctscorp.com