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Materion

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FY2020 Annual Report · Materion
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2020 ANNUAL REPORT

To Our Shareholders

2020 was a year like no other, one that tested our individual resilience and  
challenged us to find new ways to adapt, innovate and grow. I am extremely 
proud of how our teams performed in the face of unprecedented challenges, 
demonstrating tremendous courage and resolve in their efforts to support  
each other, our customers, and the communities where we live and operate.

THROUGHOUT the global health crisis, our overriding priority has been 
the health, safety, and well-being of our people. At the onset of the pandemic, 
we took decisive actions in each region. The early lessons we learned in Asia 
helped to inform and guide the implementation of comprehensive global 
policies to protect employees and keep all of our worldwide operations 
open. We are proud and honored to have played an important role in directly 
supporting the fight against COVID-19 by supplying essential products for 
healthcare equipment used by medical staff worldwide.

MATERION has a long history of placing the 
health and safety of our people first. With that, 
I am pleased to share with you the positive 
improvements we’ve made as a result of our 
collective focus on sending each and every one 
of our employees home safely to their families 
and friends at the end of the day. Our laser focus 
on continuous improvement ensures vigilance in 
everything we do and inspires new and innovative 
ways to reduce risk and prevent incidents before 
they happen.

FOR more than 90 years, Materion has helped our customers meet their greatest science and technology  
challenges. Our ability to consistently execute on our mission is attributable, in part, to our strong Environmental, 
Social and Governance (ESG) practices. Our ESG journey is rooted deeply in our DNA, and every new milestone 
we reach is extremely important to us and those we serve. For our employees, it means that we can never be 
complacent. For our customers, it means that we are committed to their success. And for all of our stakeholders,  
it means that we deliver top performance and utmost accountability.

THIS is our corporate culture in action; it’s just who we are. We have made important progress in our global  
ESG program and are fully committed to raising the bar and delivering even more. I encourage you to visit  
our new ESG webpage at https://materion.com/about/environmental-social-and-governance and explore  
our ongoing journey.

2020 Strategic Highlights

•   Continued our transformation to an Advanced Materials company with the acquisition of Optics Balzers

•   Improved geographic sales mix with quarterly sales outside US exceeding 50% for the first time

•   Broke ground on new facility to serve significant customer opportunity, accelerating the pace of organic 

growth

•   Implemented cost structure improvements with two facility rationalizations

•   Increased R&D spending by 34% since 2016*, creating step change in new business pipeline

•   Maintained a balanced approach to capital allocation and increased our annual shareholder dividend for 

the 8th consecutive year

•   Closed 2020 with a strong balance sheet and substantial liquidity levels, setting us up well for continued 

investments in 2021

Value-added1 (VA) Sales

739

734

678

679

600

)
s
n
o

i
l
l
i

m
n

i

$
(

$850

$750

$650

$550

$450

$350

$250

Adjusted EPS2

$3.32

$2.39

$2.03

$1.72

$1.32

$3.50

$3.00

$2.50

$2.00

$1.50

$1.00

$0.50

$-

2016

2017

2018

2019

2020

2016

2017

2018

2019

2020

1Non-GAAP, excludes pass-through metal costs

2Non-GAAP, excludes special items

Operating Cash Flow

Total Shareholder Return (TSR)3

)
s
n
o

i
l
l
i

m
n

i

$
(

$120

$100

$80

$60

$40

$20

99.2

101.1

68.2

67.8

76.4

2016

2017

2018

2019

2020

*excludes Optics Balzers R&D Spend

208%

137%

118%

106%

93%

250%

200%

150%

100%

50%

0%

5-Year TSR

 MTRN      Peer Group Average     

 S&P 600 Small Cap Materials      Russell 2000 

 S&P 500

3 Reflects the change in closing price from 3/8/2016 – 3/8/2021 and assumes 
quarterly reinvestment of dividends

 
 
 
 
The Optics Balzers Acquisition
In July 2020, Materion completed its acquisition of Optics Balzers,  
creating the world’s leading thin-film optical coatings provider with a  
highly complementary geographic, product, and end market portfolio.  
Through this acquisition, Materion significantly expands its geographic reach, 
extending beyond its core of North America to include Europe and Asia. 
Complementary technologies across the electromagnetic spectrum boost 
-
the capabilities of the combined thin film optical coatings portfolio and 
position Materion to capitalize on key megatrends in the areas of life 
science, consumer, and industrial to drive profitable growth.

IN a year marked by a global health crisis, we continued to push forward on our overall objective of delivering
sustainable profitable growth. We strengthened relationships with our customers, servicing not only their current 
needs but also investing in projects for the future which will accelerate the pace of topline growth and continue to 
enhance margins. Consistent with our relentless focus on driving a growth oriented go-forward portfolio and  
improving our cost structure, we closed two facilities, consolidated work and exited our non-strategic  
Large Area Coatings business.

OVERALL, we continued to execute our strategy and made meaningful progress in each of our strategic
growth pillars. We made investments in digital transformation throughout our business and particularly on  
our factory floor, in an effort to improve yields and gain efficiencies. And we utilized our strong balance sheet 
to complete the acquisition of Optics Balzers.

THIS past year, Materion successfully steered through one of the greatest challenges in its long history. Guided by
our purpose and values, we delivered for all of our stakeholders. We are entering 2021 poised to accelerate  
profitable top line growth with recovering markets, a robust organic pipeline with both existing and new customers, 
a strong balance sheet, and well-positioned businesses. As Materion looks to the future, we continue to focus on 
what we can control, to operate with transparency, to keep our minds and hearts open, and to have the conviction 
to drive progress, both inside and outside Materion.

TOGETHER, our dedicated and talented employees around the world proved their mettle during a time of
significant change. I want to sincerely thank them for their tremendous efforts to keep making a difference,  
our customers for their trust, and you, our shareholders, for your continued investment and confidence  
in our Company.

Jugal Vijayvargiya
President and Chief Executive Officer

TABLE OF CONTENTS

PART I
Item 1.
Business...........................................................................................................................................................
Item 1A. Risk Factors.....................................................................................................................................................
Item 1B. Unresolved Staff Comments............................................................................................................................
Item 2.
Properties.........................................................................................................................................................

Item 3.

Item 4.

PART II
Item 5.

Legal Proceedings............................................................................................................................................

Mine Safety Disclosures..................................................................................................................................

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

Item 6.

Selected Financial Data...................................................................................................................................

Item 7.
Management’s Discussion and Analysis of Financial Condition and Results of Operations..........................
Item 7A. Quantitative and Qualitative Disclosures About Market Risk.........................................................................
Item 8.
Financial Statements and Supplementary Data...............................................................................................

Item 9.
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.........................
Item 9A. Controls and Procedures..................................................................................................................................
Item 9B. Other Information............................................................................................................................................

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

Item 12.

Item 13.

Item 14.

PART IV
Item 15.

Item 16.

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

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

Principal Accountant Fees and Services..........................................................................................................

Exhibits and Financial Statement Schedules...................................................................................................

Form 10-K Summary.......................................................................................................................................

Signatures........................................................................................................................................................

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6

14

15

16

16

17

19

20

31

34

82

82

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Forward-looking  Statements:  Portions  of  the  narrative  set  forth  in  this  document  that  are  not  statements  of  historical  or 
current facts are forward-looking statements. Our actual future performance may materially differ from that contemplated by 
the  forward-looking  statements  as  a  result  of  a  variety  of  factors.  These  factors  include,  in  addition  to  those  mentioned 
elsewhere herein: the ultimate impact of the COVID-19 pandemic on our business, results of operations, financial condition, 
and  liquidity;  the  global  economy,  including  the  impact  of  tariffs  and  trade  agreements;  the  impact  of  any  U.S.  Federal 
Government shutdowns and sequestrations; the condition of the markets which we serve, whether defined geographically or by 
segment;  changes  in  product  mix  and  the  financial  condition  of  customers;  our  success  in  developing  and  introducing  new 
products and new product ramp-up rates; our success in passing through the costs of raw materials to customers or otherwise 
mitigating fluctuating prices for those materials, including the impact of fluctuating prices on inventory values; our success in 
identifying  acquisition  candidates  and  in  acquiring  and  integrating  such  businesses,  including  the  integration  of  Optics 
Balzers; the impact of the results of acquisitions on our ability to fully achieve the strategic and financial objectives related to 
these acquisitions, including, without limitation, the acquisition of Optics Balzers being accretive in the expected timeframe or 
at  all;  our  success  in  implementing  our  strategic  plans  and  the  timely  and  successful  completion  and  start-up  of  any  capital 
projects;  other  financial  and  economic  factors,  including  the  cost  and  availability  of  raw  materials  (both  base  and  precious 
metals), physical inventory valuations, metal financing fees, tax rates, exchange rates, interest rates, pension costs and required 
cash  contributions  and  other  employee  benefit  costs,  energy  costs,  regulatory  compliance  costs,  the  cost  and  availability  of 
insurance,  credit  availability,  and  the  impact  of  the  Company’s  stock  price  on  the  cost  of  incentive  compensation  plans;  the 
uncertainties related to the impact of war, terrorist activities, and acts of God; changes in government regulatory requirements 
and the enactment of new legislation that impacts our obligations and operations; the conclusion of pending litigation matters 
in accordance with our expectation that there will be no material adverse effects; the disruptions on operations from, and other 
effects of, catastrophic and other extraordinary events including the COVID-19 pandemic; and the risk factors set forth in Part 
1, Item 1A of this Form 10-K. 

1

Item 1. 

BUSINESS

THE COMPANY

Materion  Corporation  (referred  to  herein  as  the  Company,  our,  we,  or  us),  through  its  wholly  owned  subsidiaries,  is  an 
integrated producer of high-performance advanced engineered materials used in a variety of electrical, electronic, thermal, and 
structural applications with $1.2 billion in net sales in 2020. The Company was incorporated in Ohio in 1931. Our products are 
sold  into  numerous  end  markets,  including  semiconductor,  industrial,  aerospace  and  defense,  automotive,  energy,  consumer 
electronics, and telecom and data center.

SEGMENT INFORMATION

Our  businesses  are  organized  under  four  reportable  segments:  Performance  Alloys  and  Composites,  Advanced  Materials, 
Precision Optics (formerly called Precision Coatings), and Other. Our Other reportable segment includes unallocated corporate 
costs. Additional information regarding our segments and business is presented below.

Performance Alloys and Composites

Performance Alloys and Composites (PAC) globally provides advanced engineered solutions comprised of beryllium and non-
beryllium containing alloy systems and custom engineered parts in strip, bulk, rod, plate, bar, tube, and other customized shapes 
produced  at  manufacturing  facilities  located  throughout  the  United  States  and  Europe  and  sold  through  distribution  hubs 
globally.  This  segment  operates  the  world's  largest  bertrandite  ore  mine  and  refinery,  which  is  located  in  Utah,  providing 
feedstock hydroxide for its beryllium businesses and external sales. In addition to the products described below, this segment 
globally  provides  engineering  and  product  development  services  to  help  our  customers  and  partners  with  product  design, 
including  delivering  prototype  parts  and  other  data  to  demonstrate  that  the  products  will  perform  under  the  specified  design 
conditions.  PAC  operates  through  three  global  product  lines:  Advanced  Alloys,  Specialty  Materials,  and  Performance 
Solutions:

•

•

Advanced Alloys manufactures and globally provides to our customers three upstream (primary) product lines: alloyed 
metals, high-performance beryllium products, and beryllium hydroxide. Alloyed metals are made with copper and/or 
nickel (with or without beryllium) in ingot, shot, billet, plate, rod, bar, tube forms, and customized shapes. Depending 
on the application, the materials may provide one or a combination of superior strength, specific strength, wear and 
corrosion  resistance,  thermal  and  electrical  conductivity,  tribological  benefits,  and  machinability.  Applications  for 
alloyed metals products include oil & gas drilling and production components, bearings, bushings, welding electrodes, 
plastic  injection  or  metal  die  casting  mold  tooling,  and  electrical  or  electronic  connectors.  Major  end  markets  for 
alloyed  metals  include  industrial,  automotive,  aerospace  and  defense,  energy,  and  telecom  and  data  center.  Alloyed 
metals  compete  with  companies  around  the  world  that  produce  alloys  with  similar  properties.  High  performance 
beryllium products are primarily beryllium metal products, which may also be alloys or other mixtures with aluminum 
and  may  be  beryllium  oxide.  The  materials  are  manufactured  in  billet,  ingot,  plate,  sheet,  powder,  and  customized 
shape  forms.  These  materials  are  used  in  applications  that  require  high  stiffness  and/or  low  density  or  high  thermal 
conductivity and/or high electrical resistance, which are provided from the unique combination of material properties, 
or  in  applications  requiring  specific  interactions  with  sub-atomic,  high-energy  particles,  or  in  applications  requiring 
strong affinity for oxygen such as in the manufacture of primary aluminum and magnesium. Beryllium hydroxide is 
produced at our milling operations in Utah from our bertrandite ore mine and purchased beryl ore. The hydroxide is 
used primarily as a raw material input for beryllium-containing alloys and, to a lesser extent, beryllium products.  Key 
competitors  include  NGK  Insulators,  IBC  Advanced  Alloys  Corp.,  Ningxia  Orient  Tantalum  Industry  Co.,  Ltd.,  Le 
Bronze  Alloys,  Minotti  Metals,  SA,  KME  AG  &  Co.  KG,  Aurubis  AG,  MKM  Mansfelder  Kupfer  und  Messing 
GmbH, AMPCO Metal, Chuetsu Metal Works Ltd, American Beryllia Inc., CBL Ceramics Limited, CoorsTek, Inc., 
and Ulba Metallurgical.

Specialty  Materials  produces  and  provides  our  customers  various  thicknesses  of  precision  strip  products  as  well  as 
various  diameters  of  rod  and  wire  products.  The  strip,  rod,  and  wire  products  are  beryllium  and  non-beryllium 
containing alloys that are made primarily with copper and nickel to provide unique combinations of high conductivity, 
high reliability, and high formability for use as connectors, contacts, springs, switches, relays, shielding, and bearings.  
In addition, Specialty Materials also produces and provides unique engineered strip metal products, which incorporate 
clad inlay and overlay metals, including precious and base metal electroplated systems, electron beam welded systems, 
contour profiled systems, and solder-coated metal systems. These engineered strip metal products provide a variety of 
thermal,  electrical,  or  mechanical  properties  from  a  surface  area  or  particular  section  of  the  material.  Our  precision 
cladding and plating capabilities allow for precious metal or other base metals to be applied in continuous strip form, 
only  where  it  is  needed,  reducing  the  material  cost  to  our  customers  as  well  as  providing  design  flexibility  and 

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performance.  Major end markets include consumer electronics, telecom and data center, automotive, aerospace and 
defense,  industrial,  and  energy.    Key  competitors  include  NGK  Insulators,  Wieland  Electric,  Inc.,  Aurubis  Stolberg 
GmbH,  Diehl  Metall  Stiftung  &  Co.  KG,  Nippon  Mining,  Wickeder  Group,  Heraeus  Inc.,  AMI  Doduco,  Inc.,  and 
other North American continuous strip and plating companies.

•

Performance Solutions provides engineered end-product technologies to our customers, including near-net shape and 
finished machined beryllium containing and non-beryllium containing products. These products and materials are used 
in  applications  that  require  high  stiffness  and/or  low  density  due  to  their  unique  combination  of  properties.  
Performance Solutions provides beryllium metal and beryllium alloy components mainly to the aerospace and defense 
and energy end markets.  Beryllium foil products are provided for radiographic and acoustic applications, beryllium 
oxide ceramics are provided for a wide range of heat sink and high temperature industrial applications, and our copper 
beryllium  products  meet  the  demanding  strength  and  corrosion  resistance  specifications  required  for  sub-sea 
telecommunication equipment.  In addition, our engineering teams have developed several innovative non-beryllium 
materials  to  meet  demanding  wear  resistance  or  strength-to-weight  applications  used  in  a  variety  of  industries.  Our 
ToughMetTM alloys provide extended life for industrial bushings and bearings and tremendous wear resistance in oil 
and  gas  rig  components.    Our  SupremEXTM  products  offer  the  industry’s  highest  quality  aluminum  silicon  carbide 
metal  matrix  composite  formulation,  well  suited  for  a  wide  range  of  applications  from  high  performance  engine 
components  and  aerospace  structural  components  to  high-stiffness  consumer  electronic  components.  Direct 
competitors include IBC Advanced Alloys, NGK Metals, CBL Ceramics Limited, and CoorsTek, Inc.

PAC's  products  are  primarily  sold  directly  from  its  facilities  throughout  the  United  States,  Asia,  and  Europe,  as  well  as 
distributed internationally through a network of company-owned service centers, outside distributors, and agents. 

Advanced Materials

Advanced  Materials  produces  advanced  chemicals,  microelectronics  packaging,  precious  metal,  non-precious  metal,  and 
specialty  metal  products,  including  vapor  deposition  targets,  frame  lid  assemblies,  clad  and  precious  metal  pre-forms,  high 
temperature  braze  materials,  and  ultra-pure  wire.  These  products  are  used  in  micro-electromechanical  systems  and  power 
management integrated circuits, radio frequency devices, storage, display, architectural glass, solar, optical coating, and other 
applications  within  the  semiconductor,  energy,  and  industrial  end  markets.  Advanced  Materials  also  has  metal  recovery 
operations and in-house refining that allow for the recycling of precious metals.

Advanced  Materials  products  are  sold  directly  from  its  facilities  throughout  the  United  States,  Asia,  and  Europe,  as  well  as 
through  direct  sales  offices  and  independent  sales  representatives  throughout  the  world.  Principal  competition  includes 
companies  such  as  Honeywell  International,  Inc.,  Praxair,  Inc.,  Solar  Applied  Materials  Technology  Corp.,  Grikin,  Solaris, 
Ametek  Electronic  Components  and  Packaging,  and  Tanaka  Holding  Co.,  Ltd.,  as  well  as  a  number  of  smaller  regional  and 
national suppliers.

The majority of the sales into the semiconductor end market from this segment are vapor deposition targets, lids, wire, other 
related precious and non-precious metal products, advanced chemicals, and other microelectronic applications. These materials 
are  used  in  wireless,  light-emitting  diode,  handheld  devices,  and  other  applications,  as  well  as  in  a  number  of  applications 
within the energy and industrial end markets. Since we are an up-front material supplier, changes in our semiconductor sales 
levels  do  not  necessarily  correspond  to  changes  in  the  end-use  consumer  demand  in  the  same  period  due  to  down-stream 
inventory  positions,  the  time  to  develop  and  deploy  new  products,  and  manufacturing  lead  times  and  scheduling.  While  our 
product and market development efforts allow us to capture new applications, we may lose existing applications and customers 
from time to time due to the rapid change in technologies and other factors.

Precision Optics

The Precision Optics segment included the following businesses at December 31, 2020:

Precision  Optics  produces  sputter-coated  precision  thin  film  coatings  and  optical  filter  materials.  Based  in  Westford, 
Massachusetts,  the  group  has  manufacturing  facilities  in  the  United  States  and  China.  This  business  also  includes  Optics 
Balzers  AG  (Optics  Balzers),  which  was  acquired  in  July  2020.  See  Note  B  to  the  Consolidated  Financial  Statements  for 
additional discussion regarding our acquisition of Optics Balzers.

Large  Area  Coatings  (LAC)  produced  high-performance  sputter-coated  precision  flexible  thin  film  materials.  Based  in 
Windsor,  Connecticut,  the  business  manufactured  and  distributed  coated  and  converted  thin  film  material  solutions  primarily 
for medical testing and diagnosis applications. As of December 31, 2020, the LAC business was shut down. See Note E to the 
Consolidated Financial Statements for further discussion.

3

Precision Optics' products are sold directly from its facilities throughout the United States, Europe, and Asia, as well as through 
direct sales offices and independent sales representatives throughout the world. Principal competition includes companies such 
as Viavi Corporation, II-VI, MKS Newport Optics, Alluxa, and a number of smaller regional and national suppliers.

Other

The Other segment is comprised of unallocated corporate costs.

OTHER GENERAL INFORMATION

Products

We are committed to providing high-quality, innovative, and reliable products that will enable our customers’ technologies and 
fuel their own technological breakthroughs and growth. 

Our  products  include  precious  and  non-precious  specialty  metals,  inorganic  chemicals  and  powders,  specialty  coatings, 
specialty engineered beryllium and copper-based alloys, beryllium composites, ceramics, and engineered clad and plated metal 
systems.

We are constantly looking ahead to realign product and service portfolios toward the latest market and technology trends so that 
we are able to provide customers with an even broader scope of products, services, and specialized expertise. We believe we are 
an established leader in our markets.

Approximately  750  customers  purchase  our  products  throughout  the  semiconductor,  industrial,  aerospace  and  defense, 
automotive, energy, consumer electronics, and telecom and data center end markets. No single customer accounted for more 
than 10% of our total net sales for 2020.  

Availability of Raw Materials

The  principal  raw  materials  we  use  are  beryllium,  aluminum,  cobalt,  copper,  gold,  nickel,  palladium,  platinum,  ruthenium, 
silver, and tin. Ore reserve data can be found in Part II, Item 7 "Management's Discussion and Analysis of Financial Condition 
and  Results  of  Operations."  The  availability  of  these  raw  materials,  as  well  as  other  materials  used  by  us,  is  adequate  and 
generally not dependent on any one supplier.

Patents and Licenses

We own patents, patent applications, and licenses relating to certain of our products and processes. While our rights under these 
patents and licenses are of some importance to our operations, our business is not materially dependent on any one patent or 
license or on all of our patents and licenses as a group.

Backlog

The backlog  of unshipped orders  as of  December 31, 2020, 2019, and 2018 was $279.2 million, $176.4 million, and $266.0 
million, respectively. Backlog is generally represented by purchase orders that may be terminated under certain conditions. We 
expect that substantially all of our backlog of orders at December 31, 2020 will be filled over the next 18 months.

Acquisitions

On July 17, 2020, the Company acquired 100% of the capital stock of Optics Balzers, an industry leader in thin film optical 
coatings. The purchase price for Optics Balzers was $136.1 million, including the assumption of debt. This business operates 
within the Precision Optics segment and the results of operations are included as of the date of acquisition. Refer to Note B to 
the Consolidated Financial Statements for additional detail on the Company's acquisition.

Regulatory Matters

We  are  subject  to  a  variety  of  laws  that  regulate  the  manufacturing,  processing,  use,  handling,  storage,  transport,  treatment, 
emission, release, and disposal of substances and wastes used or generated in manufacturing. For decades, we have operated our 
facilities  under  applicable  standards  of  inplant  and  outplant  emissions  and  releases.  The  inhalation  of  airborne  beryllium 
particulate may present a health hazard to certain individuals.

On January 9, 2017, the U.S. Occupational Safety and Health Administration (OSHA) published a new standard for workplace 
exposure  to  beryllium  that,  among  other  things,  lowered  the  permissible  exposure  by  a  factor  of  ten  and  established  new 
requirements  for  respiratory  protection,  personal  protective  clothing  and  equipment,  medical  surveillance,  hazard 
communication, and record keeping. Materion was a participant in the development of the new standards, which fundamentally 

4

represent our current health and safety operating practices. On July 6, 2018, OSHA issued a Direct Final Rule that amended the 
text of the new standard to clarify OSHA’s intent with respect to certain terms and provisions of the standard, and on December 
11,  2018,  OSHA  issued  a  Notice  of  Proposed  Rulemaking  concerning  additional  modifications  to  the  standard  “to  clarify 
certain  provisions  and  to  simplify  or  improve  compliance.”  Other  government  and  standard-setting  organizations  are  also 
reviewing  beryllium-related  worker  safety  rules  and  standards,  and  will  likely  make  them  more  stringent.  The  development, 
proposal,  or  adoption  of  more  stringent  standards  may  affect  the  buying  decisions  by  the  users  of  beryllium-containing 
products. If the standards are made more stringent and/or our customers or other downstream users decide to reduce their use of 
beryllium-containing  products,  our  results  of  operations,  liquidity,  and  financial  condition  could  be  materially  adversely 
affected. The impact of this potential adverse effect would depend on the nature and extent of the changes to the standards, the 
cost and ability to meet the new standards, the extent of any reduction in customer use, and other factors. The magnitude of this 
potential adverse effect cannot be estimated.

In addition to laws that regulate the manufacturing, processing, use, handling, storage, transport, treatment, emission, release, 
and disposal of substances and wastes used or generated in manufacturing, we are subject to various laws around the world.  
For example, trade regulations, including tariffs or other import or export restrictions, may increase the cost of some of our raw 
materials or cross-border shipments, and limit our ability to do business in certain countries or with certain individuals. We are 
also required to comply with increasingly complex and changing laws and regulations enacted to protect business and personal 
data in the United States and other jurisdictions regarding privacy, data protection and data security, including those related to 
the  collection,  storage,  use,  transmission  and  protection  of  personal  information  and  other  consumer,  customer,  vendor  or 
employee  data.  With  respect  to  the  laws  and  regulations  noted  above,  as  well  as  other  applicable  laws  and  regulations,  the 
Company's  compliance  programs  may  under  certain  circumstances  involve  material  investments  in  the  form  of  additional 
processes, training, personnel, information technology, and capital. 

Human Capital Management

Materion  employees  are  located  throughout  the  world.  Employee  levels  are  managed  to  align  with  the  pace  of  business  and 
management  believes  it  has  sufficient  human  capital  to  operate  its  business  successfully.  We  employed  approximately  3,072 
people  globally  as  of  December  31,  2020.  Approximately  651  were  in  the  Asia–Pacific  region,  428  were  in  the  Europe,  the 
Middle  East,  and  Africa  (EMEA)  region,  and  1,993  were  in  the  North  America  region.  Among  our  total  global  employee 
population, approximately 2,224 were employed in manufacturing. Our strong employee base, along with their commitment to 
customer service excellence and uncompromising values, provide the foundation for our Company’s success. 

Our employees are responsible for upholding our core values, which include working safely and collaboratively, conducting all 
aspects  of  business  with  the  highest  standards  of  ethics  and  integrity,  leveraging  processes  and  data  to  drive  continuous 
improvement,  empowering  individuals  and  teams,  embracing  change,  attracting  and  developing  diverse  global  talent,  and 
partnering for the betterment of the communities where we live and operate.  

Health and Safety

The  health,  safety,  and  well-being  of  our  employees  is  our  highest  priority  and  is  a  Materion  core  value.  We  have  a  strong 
Environmental,  Health,  and  Safety  (EHS)  program  that  focuses  on  implementing  policies  and  training  programs,  as  well  as 
performing  self-audits  to  ensure  our  colleagues  leave  their  workplace  safely,  every  day.  On  an  annual  basis,  our  corporate 
strategic long-range strategies are reviewed and updated, improvement plans are developed for each global location, progress is 
tracked, and daily critical safety statistics and metrics are published internally. Our corporate intranet site is visible to all global 
employees, where we share detailed descriptions of serious injuries and near misses and their corrective actions, as well as other 
proactive measures to promote lessons learned and ensure worker safety. Safety awareness and employee engagement programs 
have been implemented at all global facilities. We also have onsite medical teams at two key manufacturing sites to provide 
medical testing for employees to determine any potential exposure to beryllium, of which Materion is a leading global supplier. 

The COVID-19 pandemic has underscored for us the importance of keeping our employees safe and healthy. In response to the 
pandemic, the Company has taken actions aligned with the World Health Organization and the Centers for Disease Control and 
Prevention to protect its workforce so they can more safely and effectively perform their work. Our health and safety focus is 
evident in our response to the COVID-19 pandemic around the globe:

•
•
•
•

adding work from home flexibility; 
encouraging those who are sick to stay home; 
increasing cleaning protocols across all locations; 
initiating regular communication regarding impacts of the COVID-19 pandemic, including health and safety protocols 
and procedures; 
implementing temperature screening of employees at all of our manufacturing facilities; 
establishing new physical distancing procedures for employees who need to be onsite; 
providing additional personal protective equipment and cleaning supplies; 

•
•
•
• modifying work spaces with plexiglass dividers and touchless faucets; 
•

implementing protocols to address actual and suspected COVID-19 cases and potential exposure; 

5

•
•

prohibiting all domestic and international non-essential travel for all employees; and 
requiring masks to be worn in all locations where allowed by local law.

We  manufacture  products  which  are  deemed  essential  to  the  critical  infrastructure  and  all  production  sites  have  continued 
operating during the COVID-19 pandemic. As such, we have invested in creating physically safe work environments for our 
employees.

Diversity and Inclusion

As part of our human capital management initiatives to attract, develop, and retain diverse global talent, we track and report 
internally  on  key  talent  metrics  including  workforce  demographics,  critical  role  pipeline  data,  and  diversity  hiring  analytics.  
This  data-driven  approach  helps  ensure  that  we  stay  aligned  to  our  goal  of  creating  a  positive  and  dynamic  global  work 
environment where all employees can flourish.  A truly innovative workforce needs to be diverse and leverage the skills and 
perspectives of a broad range of backgrounds and experiences. To attract a global workforce, we strive to create and embed a 
culture where employees can bring their whole selves to work. 

Our  employee  resource  groups  (ERGs)  are  Company-sponsored  groups  of  global  employees  that  support  and  promote  the 
specific mutual objectives of both the employees and the Company, with emphasis on the inclusion, diversity, and professional 
development  of  employees.  The  ERGs  provide  opportunities  for  employees  to  connect,  develop,  and  grow  together  in  a 
supportive environment. As of December 31, 2020, we had three ERGs: ELEVATE (Women), V.E.T. (veterans and allies of 
the military), and United Voices of Materion (all ethnic backgrounds).  Our focus continues to be on the recruitment of diverse 
candidates as well as the development of our internal cadres of diverse leaders so that they can advance their careers and move 
into leadership positions throughout the Company. Additionally, in 2020, we launched professional development training for 
our female leaders in partnership with the PRADCO organization. We plan to offer professional development training again in 
2021 with a new cohort of female leaders.  

Talent Development

We continue to prioritize professional development and training for all global employees. By providing employees with wide-
ranging  development  programs,  opportunities,  and  paths  to  success,  we  empower  them  to  realize  their  full  potential.  We 
strongly  encourage  employees  to  create  a  career  development  plan  with  focused  milestones  and  ongoing  two-way 
communication  with  their  managers  and  supervisors.  Apprenticeship  programs  have  been  implemented  in  some  of  our  large 
plant sites, and we continue to introduce similar programs throughout the Company.  

We are committed to identifying and developing the talents of our next generation of leaders. Our robust and fully integrated 
talent  and  succession-planning  process  supports  the  development  of  our  talent  pipeline  for  critical  roles  in  operations 
management,  commercial  excellence  and  finance.  On  an  annual  basis,  we  conduct  organizational  reviews  with  our  Chief 
Executive Officer and all business unit and function senior leaders to identify and evaluate our high potential diverse talent and 
succession plans for our most critical roles.

Available Information

We are subject to the informational requirements of the Securities Exchange Act of 1934. Therefore, we file periodic reports, 
proxy statements, and other information with the Securities and Exchange Commission (SEC). 

We  use  our  investor  relations  website,  https://investor.materion.com/,  as  a  channel  for  routine  distribution  of  important 
information, including news releases, analyst presentations, and financial information. As soon as reasonably practicable, we 
make all documents that we file with, or furnish to, the SEC, including our annual report on Form 10-K, quarterly reports on 
Form 10-Q, current reports on Form 8-K, and any amendments to these reports, available free of charge via this website. The 
content  on  any  website  referred  to  in  this  Form  10-K  is  not  incorporated  by  reference  into  this  Form  10-K  unless  expressly 
noted.

Executive Officers of the Registrant 

Incorporated by reference from information with respect to executive officers of Materion Corporation set forth in Item 10 in 
Part III of this Form 10-K.

Item 1A.

RISK FACTORS

Our business, financial condition, results of operations, and cash flows can be affected by a number of factors, including, but 
not limited to, those set forth below and elsewhere in this Form 10-K, any one of which could cause our actual results to vary 
materially  from  recent  results  or  from  our  anticipated  future  results.  Therefore,  an  investment  in  us  involves  some  risks, 
including the risks described below. Although the risks are organized by headings, and each risk is discussed separately, many 

6

are interrelated. The risks discussed below are not the only risks that we may experience. If any of the following risks occur, 
our business, results of operations, or financial condition could be negatively impacted.

Risks Relating to the COVID-19 Pandemic 

Our  business,  results  of  operations,  financial  position,  and  cash  flows  have  been  and  are  expected  to  continue  to  be 
adversely affected by the coronavirus (COVID-19) pandemic. 

In December 2019, there was an outbreak of a novel strain of COVID-19 in China that has since spread to the majority of the 
regions  of  the  world.    The  outbreak  was  subsequently  declared  a  pandemic  by  the  World  Health  Organization  in  March 
2020. To date, the COVID-19 outbreak and preventative measures taken to contain or mitigate the outbreak have caused, and 
are  continuing  to  cause,  business  slowdowns  or  shutdowns  in  affected  areas  and  significant  disruption  in  global  financial 
markets.  Although  we  are  unable  to  predict  the  ultimate  impact  of  the  COVID-19  outbreak  at  this  time,  the  pandemic  has 
adversely affected, and is expected to continue to adversely affect, our business, results of operations, financial position, and 
cash flows.  Such effects may be material and the potential impacts include, but are not limited to: 

•

•

•

•

disruptions to our facilities, including as a result of facility closures, reductions in operating hours, labor shortages, and 
changes in operating procedures, including additional cleaning and disinfecting procedures; 
disruptions  in  our  supply  chain  due  to  transportation  delays,  travel  restrictions,  raw  material  cost  increases,  and 
closures of businesses or facilities; 
reductions in our operating effectiveness due to workforce disruptions resulting from “shelter in place,” “stay at home” 
orders,  the  need  for  social  distancing,  and  the  unavailability  of  key  personnel  necessary  to  conduct  our  business 
activities; and 
volatility  in  the  global  financial  markets,  which  could  have  a  negative  impact  on  our  ability  to  access  capital  and 
additional sources of financing in the future.  

In addition, we cannot predict the impact that COVID-19 will have on our customers, employees, suppliers, and distributors, 
and any adverse impacts on these parties may have a material adverse impact on our business. The impact of COVID-19 may 
also exacerbate other risks discussed below, any of which could have a material effect on us. This situation is changing rapidly 
and additional impacts may arise that we are not aware of currently.

Risks Relating to Economic Conditions

The  businesses  of  many  of  our  customers  are  subject  to  significant  fluctuations  as  a  result  of  the  cyclical  nature  of  their 
industries and their sensitivity to general economic conditions, which could adversely affect their demand for our products 
and reduce our sales and profitability.

A  substantial  number  of  our  customers  are  in  the  semiconductor,  industrial,  aerospace  and  defense,  automotive,  energy, 
consumer electronics, and telecom and data center end markets. Each of these end markets is cyclical in nature, influenced by a 
combination of factors which could have a negative impact on our business, including, among other things, periods of economic 
growth or recession, strength or weakness of the U.S. dollar, the strength of the semiconductor, automotive electronics, and oil 
and  gas  industries,  the  rate  of  construction  of  telecommunications  infrastructure  equipment,  and  government  spending  on 
defense.

Also, in times when growth rates in our markets are lower, or negative, there may be temporary inventory adjustments by our 
customers that may negatively affect our business.

Risks Relating to Our Business and Operations

Because we experience seasonal fluctuations in our sales, our quarterly results will fluctuate, and our annual performance 
will be affected by the fluctuations.

We expect seasonal patterns to continue, which may cause our quarterly results to fluctuate. If our revenue during any quarter 
were  to  fall  below  the  expectations  of  investors  or  securities  analysts,  our  share  price  could  decline,  perhaps  significantly. 
Unfavorable economic conditions, lower than normal levels of demand, and other occurrences in any quarter could also harm 
our results of operations. For example, we have experienced customers building inventory in anticipation of increased demand, 
whereas in other periods, demand decreased because our customers had excess inventory.

7

A portion of our revenue is derived from the sale of defense-related products through various contracts and subcontracts. 
These contracts may be suspended, canceled, or delayed, which could have an adverse impact on our revenues.

In 2020, 13% of our value-added sales was derived from sales to customers in the aerospace and defense end market. A portion 
of  these  customers  operate  under  contracts  with  the  U.S.  Government,  which  are  vulnerable  to  termination  at  any  time,  for 
convenience  or  default.  Some  of  the  reasons  for  cancellation  include,  but  are  not  limited  to,  budgetary  constraints  or  re-
appropriation of government funds, timing of contract awards, violations of legal or regulatory requirements, and changes in 
political  agenda.  If  cancellations  were  to  occur,  it  would  result  in  a  reduction  in  our  revenue.  Furthermore,  significant 
reductions to defense spending could occur over the next several years due to government spending cuts, which could have a 
significant adverse impact on us. For example, high-margin defense application delays and/or push-outs may adversely impact 
our results of operations, including quarterly earnings.

The markets for our products are experiencing rapid changes in technology.

We  operate  in  markets  characterized  by  rapidly  changing  technology  and  evolving  customer  specifications  and  industry 
standards.  New  products  may  quickly  render  an  existing  product  obsolete  and  unmarketable.  For  example,  for  many  years 
thermal and mechanical performance have been at the forefront of device packaging for wireless communications infrastructure 
devices. In recent years, a tremendous effort has been put into developing simpler packaging solutions comprised of copper and 
other  similar  components.  Our  growth  and  future  results  of  operations  depend  in  part  upon  our  ability  to  enhance  existing 
products and introduce newly developed products on a timely basis that conform to prevailing and evolving industry standards, 
meet or exceed technological advances in the marketplace, meet changing customer specifications, achieve market acceptance, 
and respond to our competitors’ products.

The  process  of  developing  new  products  can  be  technologically  challenging  and  requires  the  accurate  anticipation  of 
technological and market trends. We may not be able to introduce new products successfully or do so on a timely basis. If we 
fail  to  develop  new  products  that  are  appealing  to  our  customers  or  fail  to  develop  products  on  time  and  within  budgeted 
amounts,  we  may  be  unable  to  recover  our  research  and  development  costs,  which  could  adversely  affect  our  margins  and 
profitability.

The  availability  of  competitive  substitute  materials  for  beryllium-containing  products  may  reduce  our  customers’  demand 
for these products and reduce our sales.

In  certain  product  applications,  we  compete  with  manufacturers  of  non-beryllium-containing  products,  including  organic 
composites, metal alloys or composites, titanium, and aluminum. Our customers may choose to use substitutes for beryllium-
containing  products  in  their  products  for  a  variety  of  reasons,  including,  among  other  things,  the  lower  costs  of  those 
substitutes, the health and safety concerns relating to these products (despite numerous studies affirming the safety of beryllium 
in  these  products),  and  the  risk  of  litigation  relating  to  beryllium-containing  products.  If  our  customers  use  substitutes  for 
beryllium-containing  materials  in  their  products,  the  demand  for  beryllium-containing  products  may  decrease,  which  could 
reduce our sales.

Our long and variable sales and development cycle makes it difficult for us to predict if and when a new product will be sold 
to customers.

Our  sales  and  development  cycle,  which  is  the  period  from  the  generation  of  a  sales  lead  or  new  product  idea  through  the 
development of the product and the recording of sales, may typically take several years, making it very difficult to forecast sales 
and results of operations. Our inability to accurately predict the timing and magnitude of sales of our products, especially newly 
introduced  products,  could  affect  our  ability  to  meet  our  customers’  product  delivery  requirements  or  cause  our  results  of 
operations to suffer if we incur expenses in a particular period that do not translate into sales during that period, or at all. In 
addition, these failures would make it difficult to plan future capital expenditure needs and could cause us to fail to meet our 
cash flow requirements.

The availability and prices of some raw materials we use in our manufacturing operations fluctuate, and increases in raw 
material costs can adversely affect our operating results and our financial condition.

We  manufacture  advanced  engineered  materials  using  various  precious  and  non-precious  metals,  including  aluminum, 
beryllium, cobalt, copper, gold, nickel, palladium, platinum, ruthenium, silver, and tin. The availability of, and prices for, these 
raw materials are subject to volatility and are influenced by worldwide economic conditions, speculative action, world supply 
and demand balances, inventory levels, availability of substitute metals, the U.S. dollar exchange rate, production costs of U.S. 
and foreign competitors, anticipated or perceived shortages, and other factors. Precious metal prices, including prices for gold 
and silver, have fluctuated significantly in recent years. Higher prices can cause adjustments to our inventory carrying values, 

8

whether  as  a  result  of  quantity  discrepancies,  normal  manufacturing  losses,  differences  in  scrap  rates,  theft  or  other  factors, 
which could have a negative impact on our profitability and cash flows. Also, the price of our products will generally increase 
in  tandem  with  rising  metal  prices,  as  a  result  of  changes  in  precious  metal  prices  that  are  passed  through  to  our  customers, 
which could deter them from purchasing our products and adversely affect our net sales and operating profit.

Further, we maintain some precious metals and copper on a consigned inventory basis. The owners of the precious metals and 
copper  charge  a  fee  that  fluctuates  based  on  the  market  price  of  those  metals  and  other  factors.  A  significant  increase  in  the 
market price or the consignment fee of precious metals and/or copper could increase our financing costs, which would increase 
our operating costs.

Utilizing precious metals in the manufacturing process creates challenges in physical inventory valuations that may impact 
earnings.

We  manufacture  precious,  non-precious,  and  specialty  metal  products  and  also  have  metal  cleaning  operations  and  in-house 
refineries  that  allow  for  the  reclaim  of  precious  metals  from  internally  generated  or  customer  scrap.  We  refine  that  scrap 
through our internal operations and externally through outside vendors.

When  taking  periodic  physical  inventories  in  our  refinery  operations,  we  reconcile  the  actual  precious  metals  to  what  was 
estimated prior to the physical inventory count. Those estimates are based in part on assays or samples of precious metals taken 
during  the  refining  process.  If  those  estimates  are  inaccurate,  we  may  have  an  inventory  long  (more  physical  precious  metal 
than what we had estimated) or short (less physical precious metal than what we had estimated). These fluctuations could have 
a material impact on our financial statements and may impact earnings. In the past, our gross margin has been reduced by a net 
quarterly physical inventory adjustment. Higher precious metal prices may magnify the value of any potential inventory long or 
short.

Because we maintain a significant inventory of precious metals, we may experience losses due to employee error or theft.

Because we manufacture products that contain precious metals, we maintain a significant amount of precious metals at certain 
of our manufacturing facilities.  Accordingly, we are subject to the risk of precious metal shortages resulting from employee 
error or theft. In the past, we have had precious metal shortages resulting from employee error and theft, which could reoccur in 
the future.

While we maintain controls to prevent theft, including physical security measures, if our controls do not operate effectively or 
are designed ineffectively, our profitability could be adversely affected, including any charges that we might incur as a result of 
the  shortage  of  our  inventory  and  by  costs  associated  with  increased  security,  preventative  measures,  and  insurance. 
Additionally,  while  we  maintain  insurance  to  cover  the  theft  of  our  inventory,  such  coverage  may  not  sufficiently  cover  any 
loss.

We have a limited number of manufacturing facilities, and damage to those facilities, or to critical pieces of equipment in 
these  facilities,  could  interrupt  our  operations,  increase  our  costs  of  doing  business,  and  impair  our  ability  to  deliver  our 
products on a timely basis.

Some  of  our  facilities  are  interdependent.  For  instance,  our  manufacturing  facility  in  Elmore,  Ohio  relies  on  our  mining 
operation for its supply of beryllium hydroxide used in production of most of its beryllium-containing materials. Additionally, 
our Reading, Pennsylvania and Tucson, Arizona manufacturing facilities are dependent on materials produced by our Elmore, 
Ohio  manufacturing  facility,  and  our  Wheatfield,  New  York  manufacturing  facility  is  dependent  on  our  Buffalo,  New  York 
manufacturing  facility.  The  destruction  or  closure  of  our  mine,  any  of  our  manufacturing  facilities,  or  to  critical  pieces  of 
equipment  within  these  facilities  for  a  significant  period  of  time  as  a  result  of  harsh  weather,  fire,  explosion,  act  of  war  or 
terrorism,  or  other  natural  disaster  or  unexpected  event  may  interrupt  our  manufacturing  capabilities,  increase  our  capital 
expenditures and our costs of doing business, and impair our ability to deliver our products on a timely basis. In addition, many 
of  our  manufacturing  facilities  depend  on  one  source  for  electric  power  and  natural  gas,  which  could  be  interrupted  due  to 
equipment failures, terrorism, or another cause.

If  such  events  occur,  we  may  need  to  resort  to  an  alternative  source  of  manufacturing  or  to  delay  production,  which  could 
increase our costs of doing business and/or result in lost sales. Our property damage and business interruption insurance may 
not cover all of our potential losses and may not continue to be available to us on acceptable terms, if at all.

9

A  security  breach  of  customer,  employee,  supplier,  or  company  information  may  have  a  material  adverse  effect  on  our 
business, financial condition, and results of operations.

In  the  conduct  of  our  business,  we  collect,  use,  transmit,  store,  and  report  data  on  information  systems  and  interact  with 
customers, vendors, and employees.  Increased global information technology (IT) 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.  Despite our security measures, our IT systems and infrastructure may be vulnerable to customer viruses, 
cyber-attacks,  security  breaches  caused  by  employee  error  or  malfeasance,  or  other  disruptions.    Any  such  threat  could 
compromise  our  networks  and  the  information  stored  there  could  be  accessed,  publicly  disclosed,  lost,  or  stolen.    A  security 
breach of our computer systems could interrupt or damage our operations or harm our reputation, resulting in a loss of sales, 
operating profits, and assets.  In addition, we could be subject to legal claims or proceedings and/or liability under laws that 
protect the privacy of personal information and regulatory penalties if confidential information relating to customers, suppliers, 
employees, or other parties is misappropriated from our computer systems.

Similar  security  threats  exist  with  respect  to  the  IT  systems  of  our  lenders,  suppliers,  consultants,  advisers,  and  other  third 
parties  with  whom  we  conduct  business.    A  security  breach  of  those  computer  systems  could  result  in  the  loss,  theft,  or 
disclosure of confidential information and could also interrupt or damage our operations, harm our reputation, and subject us to 
legal claims.

Our defined benefit pension plans and other post-employment benefit plans are subject to financial market risks that could 
adversely impact our financial performance.

In 2019, the Company's Board of Directors approved changes to the U.S. defined benefit pension plan. The Company froze the 
pay and service amounts used to calculate the pension benefits for active participants as of January 1, 2020.  The Company has 
defined benefit pension plans in other non-U.S. locations. Our pension expense and our required contributions to our pension 
plans are directly affected by the value of plan assets, the projected rate of return on plan assets, the actual rate of return on plan 
assets, and the actuarial assumptions we use to measure our defined benefit pension plan obligations, including the rate at which 
future  obligations  are  discounted  to  a  present  value,  or  the  discount  rate.    Significant  changes  in  market  interest  rates  and 
decreases  in  the  fair  value  of  plan  assets  and  investment  losses  on  plan  assets  would  increase  funding  requirements  and 
expenses and may adversely impact our results of operations.

We  provide  post-employment  health  benefits  to  eligible  employees.  Our  retiree  health  expense  is  directly  affected  by  the 
assumptions we use to measure our retiree health plan obligations, including the assumed rate at which health care costs will 
increase  and  the  discount  rate  used  to  calculate  future  obligations.  For  retiree  health  accounting  purposes,  we  have  used  a 
graded assumption schedule to assume the rate at which health care costs will increase. We cannot predict whether changing 
market  or  economic  conditions,  regulatory  changes,  or  other  factors  will  further  increase  our  retiree  health  care  expenses  or 
obligations, diverting funds we would otherwise apply to other uses.

Unexpected events and natural disasters at our mine could increase the cost of operating our business.

A portion of our production costs at our mine are fixed regardless of current operating levels. Our operating levels are subject to 
conditions  beyond  our  control  that  may  increase  the  cost  of  mining  for  varying  lengths  of  time.  These  conditions  include, 
among other things, weather, fire, natural disasters, pit wall failures, and ore processing changes. Our mining operations also 
involve the handling and production of potentially explosive materials. It is possible that an explosion could result in death or 
injuries  to  employees  and  others  and  material  property  damage  to  third  parties  and  us.  Any  explosion  could  expose  us  to 
adverse publicity or liability for damages and materially adversely affect our operations. Any of these events could increase our 
cost of operations.

Risks Related to Legal, Compliance and Regulatory Matters

We  conduct our sales  and distribution  operations on a worldwide basis and are subject to the risks associated with doing 
business outside the United States.

We  sell  to  customers  outside  of  the  United  States  from  our  United  States  and  international  operations.  Revenue  from 
international  operations  (principally  Europe  and  Asia)  accounted  for  approximately  45%  in  2020,  37%  in  2019,  and  40%  in 
2018  of  Net  sales.  We  anticipate  that  international  shipments  will  account  for  a  significant  portion  of  our  sales  for  the 
foreseeable future. There are a number of risks associated with international business activities, including:

•

burdens  to  comply  with  multiple  and  potentially  conflicting  foreign  laws  and  regulations,  including  export 
requirements,  tariffs  and  other  barriers,  environmental  health  and  safety  requirements,  increasingly  complex 

10

requirements  concerning  privacy  and  data  security,  including  the  European  Union's  General  Data  Protection 
Regulation, and unexpected changes in any of these factors;

•

•

•

•

•

•

difficulty in obtaining export licenses from the U.S. Government;

political and economic instability and disruptions, including terrorist attacks;

disadvantages  of  competing  against  companies  from  countries  that  are  not  subject  to  U.S.  laws  and  regulations, 
including the Foreign Corrupt Practices Act (FCPA);

potentially adverse tax consequences due to overlapping or differing tax structures; 

fluctuations in currency exchange rates; and

disruptions  in  our  business  or  the  businesses  of  our  suppliers  or  customers  due  to  cyber  security  incidents,  public 
health concerns (including viral outbreaks, such as the coronavirus) or natural disasters.

Any  of  these  risks  could  have  an  adverse  effect  on  our  international  operations  by  reducing  the  demand  for  our  products  or 
reducing  the  prices  at  which  we  can  sell  our  products,  which  could  result  in  an  adverse  effect  on  our  business,  financial 
position, results of operations, or cash flows. We may hedge our currency transactions to mitigate the impact of currency price 
volatility on our earnings; however, hedging activities may not be successful. For example, hedging activities may not cover the 
Company’s net euro and yen exposure, which could have an unfavorable impact on our results of operations.

In addition, we could be adversely affected by violations of the FCPA and similar worldwide anti-bribery laws. The FCPA and 
similar  anti-bribery  laws  in  other  jurisdictions  generally  prohibit  companies  and  their  intermediaries  from  making  improper 
payments to non-U.S. officials for the purpose of obtaining or retaining business. While policies mandate compliance with these 
anti-bribery laws, we operate in many parts of the world that have experienced governmental corruption to some degree and, in 
certain circumstances, strict compliance with anti-bribery laws may conflict with local customs and practices. We cannot assure 
that our internal controls and procedures will always protect us from the reckless or criminal acts committed by our employees 
or agents. If we are found to be liable for FCPA violations or other anti-bribery laws, we could suffer from criminal or civil 
penalties or other sanctions, which could have a material adverse effect on our business.

Changes in laws or regulations or the manner of their interpretation or enforcement could adversely impact our financial 
performance and restrict our ability to operate our business or execute our strategies.

New laws or regulations, or changes in existing laws or regulations, or the manner of their interpretation or enforcement, could 
increase our cost of doing business and restrict our ability to operate our business or execute our strategies. In particular, there 
may  be  significant  changes  in  U.S.  laws  and  regulations  and  existing  international  trade  agreements  by  the  current  U.S. 
presidential administration that could affect a wide variety of industries and businesses, including those businesses we own and 
operate.  If  the  current  U.S.  presidential  administration  materially  modifies  U.S.  laws  and  regulations  and  international  trade 
agreements, our business, financial condition, and results of operations could be adversely affected.

We are exposed to lawsuits in the normal course of business, which could harm our business.

During the ordinary conduct of our business, we may become involved in certain legal proceedings, including those involving 
product liability claims, third-party lawsuits relating to exposure to beryllium, claims against us of infringement of intellectual 
property rights of third parties, or other litigation matters. Due to the uncertainties of litigation, we can give no assurance that 
we  will  prevail  at  the  resolution  of  future  claims.  Certain  of  these  matters  involve  types  of  claims  that,  if  they  result  in  an 
adverse  ruling  to  us,  could  give  rise  to  substantial  liability,  which  could  have  a  material  adverse  effect  on  our  business, 
operating results, or financial condition.

Although we have insurance which may be applicable in certain circumstances, some jurisdictions preclude insurance coverage 
for punitive damage awards. Accordingly, our profitability could be adversely affected if any current or future claimants obtain 
judgments for any uninsured compensatory or punitive damages. Further, an unfavorable outcome or settlement of a pending 
beryllium case or adverse media coverage could encourage the commencement of additional similar litigation.

Health issues, litigation, and government regulations relating to our beryllium operations could significantly reduce demand 
for our products, limit our ability to operate, and adversely affect our profitability.

If exposed to respirable beryllium fumes, dusts, or powder, some individuals may demonstrate an allergic reaction to beryllium 
and may later develop a chronic lung disease known as chronic beryllium disease (CBD). Some people who are diagnosed with 

11

CBD  do  not  develop  clinical  symptoms  at  all.  In  others,  the  disease  can  lead  to  scarring  and  damage  of  lung  tissue,  causing 
clinical symptoms that include shortness of breath, wheezing, and coughing. Severe cases of CBD can cause disability or death.

Further,  some  scientists  claim  there  is  evidence  of  an  association  between  beryllium  exposure  and  lung  cancer,  and  certain 
standard-setting organizations have classified beryllium and beryllium compounds as human carcinogens.

The  health  risks  relating  to  exposure  to  beryllium  have  been,  and  will  continue  to  be,  a  significant  issue  confronting  the 
beryllium-containing  products  industry.  The  health  risks  associated  with  beryllium  have  resulted  in  product  liability  claims, 
employee, and third-party lawsuits.  As of December 31, 2020, we had two CBD cases outstanding.

The  increased  levels  of  scrutiny  by  federal,  state,  foreign,  and  international  regulatory  authorities  could  lead  to  regulatory 
decisions relating to the approval or prohibition of the use of beryllium-containing materials for various uses. Concerns over 
CBD and other potential adverse health effects relating to beryllium, as well as concerns regarding potential liability from the 
use of beryllium, may discourage our customers’ use of our beryllium-containing products and significantly reduce demand for 
our products. In addition, adverse media coverage relating to our beryllium-containing products could damage our reputation or 
cause a decrease in demand for beryllium-containing products, which could adversely affect our profitability.

Our  bertrandite  ore  mining  and  beryllium-related  manufacturing  operations  and  some  of  our  customers’  businesses  are 
subject to extensive health and safety regulations that impose, and will continue to impose, significant costs and liabilities, 
and  future  regulation  could  increase  those  costs  and  liabilities,  or  effectively  prohibit  production  or  use  of  beryllium-
containing products.

We, as well as our customers, are subject to laws regulating worker exposure to beryllium. OSHA has published a new standard 
for  workplace  exposure  to  beryllium  that,  among  other  things,  lowered  the  permissible  exposure  by  a  factor  of  ten  and 
established  new  requirements  for  respiratory  protection,  personal  protective  clothing  and  equipment,  medical  surveillance, 
hazard  communication,  and  recordkeeping.  Materion  was  a  participant  in  the  development  of  the  new  standards,  which 
fundamentally represent our current health and safety operating practices. Other government and standard-setting organizations 
are  also  reviewing  beryllium-related  worker  safety  rules  and  standards,  and  will  likely  make  them  more  stringent.  The 
development,  proposal,  or  adoption  of  more  stringent  standards  may  affect  buying  decisions  by  the  users  of  beryllium-
containing products. If the standards are made more stringent and/or our customers or other downstream users decide to reduce 
their  use  of  beryllium-containing  products,  our  results  of  operations,  liquidity,  and  financial  condition  could  be  materially 
adversely  affected.  The  impact  of  this  potential  adverse  effect  would  depend  on  the  nature  and  extent  of  the  changes  to  the 
standards, the cost and ability to meet the new standards, the extent of any reduction in customer use, and other factors. The 
magnitude of this potential adverse effect cannot be estimated.

Our bertrandite ore mining and manufacturing operations are subject to extensive environmental regulations that impose, 
and  will  continue  to  impose,  significant  costs  and  liabilities  on  us,  and  future  regulation  could  increase  these  costs  and 
liabilities or prevent production of beryllium-containing products.

We are subject to a variety of governmental regulations relating to the environment, including those relating to our handling of 
hazardous  materials  and  air  and  wastewater  emissions.  Some  environmental  laws  impose  substantial  penalties  for  non-
compliance.  Others,  such  as  the  federal  Comprehensive  Environmental  Response,  Compensation,  and  Liability  Act,  impose 
strict, retroactive, and joint and several liability upon entities responsible for releases of hazardous substances. Bertrandite ore 
mining is also subject to extensive governmental regulation on matters such as permitting and licensing requirements, plant and 
wildlife protection, reclamation and restoration of mining properties, the discharge of materials into the environment, and the 
effects that mining has on groundwater quality and availability. Future requirements could impose on us significant additional 
costs or obligations with respect to our extraction, milling, and processing of ore. If we fail to comply with present and future 
environmental laws and regulations, we could be subject to liabilities or our operations could be interrupted. In addition, future 
environmental  laws  and  regulations  could  restrict  our  ability  to  expand  our  facilities  or  extract  our  bertrandite  ore  deposits. 
These  environmental  laws  and  regulations  could  also  require  us  to  acquire  costly  equipment,  obtain  additional  financial 
assurance, or incur other significant expenses in connection with our business, which would increase our costs of production.

Risks Related to Our Debt

A major portion of our bank debt consists of variable-rate obligations, which subjects us to interest rate fluctuations.

Our credit facilities are secured by substantially all of our assets (other than non-mining real property and certain other assets). 
Our  working  capital  line  of  credit  includes  variable-rate  obligations,  which  expose  us  to  interest  rate  risks.  If  interest  rates 
increase, our debt service obligations on our variable-rate indebtedness would increase even if the amount borrowed remained 

12

the same, resulting in a decrease in our net income. Additional information regarding our market risks is contained in Item 7A 
"Quantitative and Qualitative Disclosures About Market Risk."

Our  failure  to  comply  with  the  covenants  contained  in  the  terms  of  our  indebtedness  could  result  in  an  event  of  default, 
which could materially and adversely affect our operating results and our financial condition.

The terms of our credit facilities require us to comply with various covenants, including financial covenants. In the event of a 
global economic downturn, it could have a material adverse impact on our earnings and cash flow, which could adversely affect 
our  ability  to  comply  with  our  financial  covenants  and  could  limit  our  borrowing  capacity.  Our  ability  to  comply  with  these 
covenants depends, in part, on factors over that we may have no control. A breach of any of these covenants could result in an 
event of default under one or more of the agreements governing our indebtedness which, if not cured or waived, could give the 
holders of the defaulted indebtedness the right to terminate commitments to lend and cause all amounts outstanding with respect 
to the indebtedness to be due and payable immediately. Acceleration of any of our indebtedness could result in cross-defaults 
under  our  other  debt  instruments.  Our  assets  and  cash  flow  may  be  insufficient  to  fully  repay  borrowings  under  all  of  our 
outstanding debt instruments if some or all of these instruments are accelerated upon an event of default, in which case we may 
be required to seek legal protection from our creditors.

The  terms  of  our  indebtedness  may  restrict  our  operations,  including  our  ability  to  pursue  our  growth  and  acquisition 
strategies.

The terms of our credit facilities contain a number of restrictive covenants, including restrictions in our ability to, among other 
things, borrow and make investments, acquire other businesses, and consign additional precious metals. These covenants could 
adversely affect our business by limiting our ability to plan for or react to market conditions or to meet our capital needs, as 
well as adversely affect our ability to pursue our growth, acquisition strategies, and other strategic initiatives.

Risks Related to the Execution of Our Strategy

We may not be able to complete our acquisition strategy or successfully integrate acquired businesses.

We are active in pursuing acquisitions. We intend to continue to consider further growth opportunities through the acquisition 
of  assets  or  companies  and  routinely  review  acquisition  opportunities.  We  cannot  predict  whether  we  will  be  successful  in 
pursuing any acquisition opportunities or what the consequences of any acquisition would be. Future acquisitions may involve 
the expenditure of significant funds and management time. Depending upon the nature, size, and timing of future acquisitions, 
we may be required to raise additional financing, which may not be available to us on acceptable terms, or at all. Further, we 
may  not  be  able  to  successfully  integrate  any  acquired  business  with  our  existing  businesses  or  recognize  any  expected 
advantages from any completed acquisition.

In  addition,  there  may  be  liabilities  that  we  fail,  or  are  unable,  to  discover  in  the  course  of  performing  due  diligence 
investigations on the assets or companies we have already acquired or may acquire in the future. We cannot assure that rights to 
indemnification by the sellers of these assets or companies to us, even if obtained, will be enforceable, collectible, or sufficient 
in amount, scope, or duration to fully offset the possible liabilities associated with the business or property acquired. Any such 
liabilities,  individually  or  in  the  aggregate,  could  have  a  materially  adverse  effect  on  our  business,  financial  condition,  and 
results of operations.

Our products are deployed in complex applications and may have errors or defects that we find only after deployment.

Our  products  are  highly  complex,  designed  to  be  deployed  in  complicated  applications,  and  may  contain  undetected  defects, 
errors, or failures. Although our products are generally tested during manufacturing, prior to deployment, they can only be fully 
tested when deployed in specific applications. For example, we sell beryllium-copper alloy strip products in a coil form to some 
customers, who then stamp the alloy for its specific purpose. On occasion, it is not until such customer stamps the alloy that a 
defect  in  the  alloy  is  detected.  Consequently,  our  customers  may  discover  errors  after  the  products  have  been  deployed.  The 
occurrence of any defects, errors, or failures could result in installation delays, product returns, termination of contracts with 
our customers, diversion of our resources, increased service and warranty costs, and other losses to our customers, end users, or 
to  us.  Any  of  these  occurrences  could  also  result  in  the  loss  of,  or  delay  in,  market  acceptance  of  our  products,  and  could 
damage our reputation, which could reduce our sales.

In addition to the risk of unanticipated warranty or recall expenses, our customer contracts may contain provisions that could 
cause  us  to  incur  penalties,  be  liable  for  damages,  including  liquidated  damages,  or  incur  other  expenses,  if  we  experience 
difficulties with respect to the functionality, deployment, operation, and availability of our products and services. In the event of 
late  deliveries,  late  or  improper  installations  or  operations,  failure  to  meet  product  or  performance  specifications  or  other 

13

product  defects,  or  interruptions  or  delays  in  our  managed  service  offerings,  our  customer  contracts  may  expose  us  to 
penalties,  liquidated  damages,  and  other  liabilities.  In  the  event  we  were  to  incur  contractual  penalties,  such  as  liquidated 
damages or other related costs that exceed our expectations, our business, financial condition, and operating results could be 
materially and adversely affected.

Item 1B. 

UNRESOLVED STAFF COMMENTS

None.

14

Item 2.  PROPERTIES

We operate manufacturing plants, service and distribution centers, and other facilities throughout the world. During 2020, we 
made effective use of our productive capacities at our principal facilities. We believe that the quality and production capacity of 
our facilities is sufficient to maintain our competitive position for the foreseeable future. Information as of December 31, 2020, 
with  respect  to  our  facilities  that  are  owned  or  leased,  and  the  respective  segments  in  which  they  are  included,  is  set  forth 
below:

Location

Owned or Leased

Approximate Number of
Square Feet

Corporate and Administrative Offices

Mayfield Heights, Ohio (1)(2)

Manufacturing Facilities

Albuquerque, New Mexico (2)
Alzenau, Germany (2)
Balzers, Lichtenstein(3)
Bloomfield, Connecticut (3)
Brewster, New York (2)
Buffalo, New York (2)
Delta, Utah (1)
Elmore, Ohio (1)
Farnborough, England (1)
Jena, Germany (3)
Limerick, Ireland (2)
Lincoln, Rhode Island (1)
Lorain, Ohio (1)
Milwaukee, Wisconsin (2)
Penang, Malaysia (3)
Reading, Pennsylvania (1)
Santa Clara, California (2)
Shanghai, China (3)
Singapore (1)(2)
Subic Bay, Philippines (2)
Suzhou, China (2)
Taoyuan City, Taiwan (2)
Tucson, Arizona (1)
Tyngsboro, Massachusetts (3)
Westford, Massachusetts (3)
Wheatfield, New York (2)
Windsor, Connecticut (3)

Service, Sales, and Distribution Centers

Elmhurst, Illinois (1)
Eschborn, Germany (3)
Maastricht, The Netherlands (2)
Port Charlotte, Florida(3)
Seoul, Korea (2)
Stuttgart, Germany (1)
Tokyo, Japan (1)

(1) PAC
(2) Advanced Materials
(3) Precision Optics

79,130 

13,000/63,223
136,433 
83,399 
44,800 
75,000 
97,000 
100,836 
681,000/191,000
10,000 
25,833 
23,000 
130,000/26,451
55,000 
98,750 
68,028 
128,863/287,000
5,800 
101,400 
24,500 
5,000 
21,743 
32,523 
53,000 
38,000 
53,000 
35,000 
34,700 

28,500 
538 
450 
161 
13,654 
24,800 
7,200 

Leased

Owned/Leased
Leased
Leased
Leased
Leased
Owned
Owned
Owned/Leased
Leased
Owned
Leased
Owned/Leased
Owned
Owned
Leased
Owned/Leased
Leased
Leased
Leased
Leased
Leased
Leased
Owned
Leased
Leased
Owned
Leased

Leased
Leased
Leased
Leased
Leased
Leased
Leased

15

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In  addition  to  the  above,  the  Company  holds  certain  mineral  rights  on  7,500  acres  in  Juab  County,  Utah,  from  which  the 
beryllium-bearing ore, bertrandite, is mined by the open pit method. A portion of these mineral rights are held under lease. Ore 
reserve  data  can  be  found  in  Part  II,  Item  7  "Management's  Discussion  and  Analysis  of  Financial  Condition  and  Results  of 
Operations."

Item 3. 

LEGAL PROCEEDINGS

Our subsidiaries and our holding company are subject, from time to time, to a variety of civil and administrative proceedings 
arising out of our normal operations, including, without limitation, product liability claims, health, safety, and environmental 
claims,  and  employment-related  actions.  Among  such  proceedings  are  cases  alleging  that  plaintiffs  have  contracted,  or  have 
been placed at risk of contracting, beryllium sensitization or CBD or other lung conditions as a result of exposure to beryllium 
(beryllium cases). The plaintiffs in beryllium cases seek recovery under negligence and various other legal theories and demand 
compensatory  and  often  punitive  damages,  in  many  cases  of  an  unspecified  sum.  Spouses  of  some  plaintiffs  claim  loss  of 
consortium.

Beryllium Claims

As of December 31, 2020, our subsidiary, Materion Brush Inc., was a defendant in two beryllium cases. During 2020, one new 
beryllium case was filed. In Richard Miller v. Dolphin, Inc. et al., case number CV2020-005163, filed in the Superior Court of 
Arizona, Maricopa County, the Company is one of six named defendants and 100 Doe defendants. The plaintiff alleges that he 
contracted beryllium disease from exposures to beryllium-containing products supplied to his employer, Karsten Manufacturing 
Corporation,  where  he  was  a  production  worker,  and  asserts  claims  for  negligence,  strict  liability  –  failure  to  warn,  strict 
liability – design defect, and fraudulent concealment. The plaintiff seeks general damages, medical expenses, loss of earnings, 
consequential  damages,  and  punitive  damages.  A  co-defendent,  Dolphin,  Inc.,  filed  a  cross-claim  against  the  Company  for 
indemnification. On August 12, 2020, the Company moved to dismiss the cross-claim for failure to state a claim upon which 
relief can be granted. The court denied the motion on October 23, 2020. On December 7, 2020, the Company filed a Petition for 
Special Action in the Court of Appeals seeking to appeal the motion to dismiss the cross-claim. The Court of Appeals declined 
to accept jurisdiction on December 30, 2020. The Company believes that it has substantive defenses and intends to vigorously 
defend this suit.

In 2019, one beryllium case was filed. In Ronald Dwayne Manning v. Arconic Inc. et al., case number 19CI000219, filed in the 
Superior  Court  of  the  State  of  California,  Tehama  County,  and  later  removed  to  the  United  States  District  Court,  Eastern 
District  of  California  (Sacramento  Division),  case  number  2:19-CV-02202-MCE-DMC,  the  Company  is  one  of  four  named 
defendants  and  120  Doe  defendants.  The  plaintiff  alleges  that  he  contracted  beryllium  disease  from  exposures  to  beryllium-
containing products during his employment as an auto mechanic, welder, sprinkler installer, and movie projector operator, and 
asserts  claims  for  negligence,  strict  liability,  fraudulent  concealment,  and  breach  of  implied  warranties.  The  plaintiff  seeks 
economic damages, non-economic damages, consequential damages, and punitive damages. The Company believes that it has 
substantive defenses and intends to vigorously defend this suit.

The Company has insurance coverage, which may respond, subject to an annual deductible.

Other Claims

On October 14, 2020 Garett Lucyk, et al. v. Materion Brush Inc., et. al., case number 20CV0234, a wage and hour purported 
collective and class action, was filed in the Northern District of Ohio against the Company and its subsidiary, Materion Brush 
Inc.  (collectively,  the  Company).  Plaintiff,  a  former  hourly  production  employee  at  the  Company's  Elmore,  Ohio  facility, 
alleges  that  he  and  other  similarly  situated  employees  nationwide  are  not  paid  for  all  time  they  spend  donning  and  doffing 
personal protective equipment in violation of the Fair Labor Standards Act and Ohio law. Plaintiff also alleges the Company 
failed to include all remuneration he and others received for premium and bonus pay when computing overtime pay. The case is 
currently in the preliminary stages. The Company believes that it has substantive defenses and intends to vigorously defend this 
suit.

Item 4. 

MINE SAFETY DISCLOSURES

Information concerning mine safety violations or other regulatory matters required by Section 1503(a) of the Dodd-Frank Wall 
Street Reform and Consumer Protection Act and Item 104 of Regulation S-K (17 CFR 229.104) is included in Exhibit 95 to this 
Form 10-K.

16

PART II Item 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS, AND ISSUER PURCHASES OF EQUITY SECURITIESMarket InformationThe Company's common shares are listed on the New York Stock Exchange under the symbol “MTRN”.  As of January 29, 2021, there were 710 shareholders of record. Share RepurchasesThe following table presents information with respect to repurchases of common stock made by us during the three months ended December 31, 2020. PeriodTotal Number of Shares Purchased (1) Average Price Paid per Share Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs (2)Maximum Dollar Value that May Yet Be Purchased Under the Plans or Programs (2)September 26 through October 30, 2020 — $ —  — $ 8,316,239 October 31 through November 27, 2020 39  60.19  —  8,316,239 November 28 through December 31, 2020 109  60.75  —  8,316,239 Total 148 $ 60.61  — $ 8,316,239 (1)Represents shares surrendered to the Company by employees to satisfy tax withholding obligations on stock appreciation rights issued under the Company's stock incentive plan.(2)On January 14, 2014, we announced that our Board of Directors authorized the repurchase of up to $50.0 million of our common stock; this Board authorization does not have an expiration date. During the three months ended December 31, 2020, we did not repurchase any shares under this program.17Performance GraphThe following graph sets forth the cumulative shareholder return on our common shares as compared to the cumulative total return of the Russell 2000 Index, the S&P SmallCap 600 Index, and the S&P SmallCap 600 Materials Index, as Materion Corporation is a component of these indices.DollarsMaterion Common StockRussell 2000S&P SmallCap 600S&P SmallCap 600 - Materials20152016201720182019202005010015020025030035020162017201820192020Materion Corporation$ 172 $ 214 $ 199 $ 265 $ 287 Russell 2000 196  225  200  251  301 S&P SmallCap 600 215  244  223  273  304 S&P SmallCap 600 - Materials 196  216  168  202  246 The above graph assumes that the value of our common shares and each index was $100 on December 31, 2015 and that all applicable dividends were reinvested.18Item 6. 

SELECTED FINANCIAL DATA

Reserved.

19

Item 7. 

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF 
OPERATIONS

OVERVIEW

We  are  an  integrated  producer  of  high-performance  advanced  engineered  materials  used  in  a  variety  of  electrical,  electronic, 
thermal,  and  structural  applications.  Our  products  are  sold  into  numerous  end  markets,  including  semiconductor,  industrial, 
aerospace and defense, automotive, energy, consumer electronics, and telecom and data center.

Coronavirus (COVID-19) Update

The significant macroeconomic impact of the ongoing COVID-19 pandemic impacted several of our markets beginning in the 
first  quarter  of  2020  primarily  in  the  form  of  reduced  demand,  particularly  in  the  consumer  electronics,  automotive,  energy, 
aerospace and defense, and industrial end markets. During 2020, we recorded additional reserves for slow-moving and excess 
inventory of approximately $1.3 million related to the collapse in demand in the oil and gas industry. We also reviewed for any 
other potential impairment indicators and did not identify any. We still may temporarily shut down our facilities in response to 
reduced demand, due to employees being impacted by COVID-19, or changes in government policy. We are not experiencing 
any significant supply chain disruptions. We expect reduced demand to continue at least through the first quarter of 2021, but 
the extent and timing cannot be reasonably estimated due to the evolving nature of this pandemic. 

In  2020,  the  Company  incurred  $4.1  million  of  expense  primarily  related  to  premium  pay  for  production  workers  who  were 
deemed essential to work onsite during the pandemic, as well as for personal protective equipment and temperature-checking 
services.

The impact of the COVID-19 pandemic is fluid and continues to evolve, and, therefore, we cannot predict the extent to which 
our business, results of operations, financial condition, or cash flows will ultimately be impacted.

The Company suspended its share buyback program in the first quarter of 2020. The Company subsequently decided to lift the 
suspension of its share buyback program in the fourth quarter of 2020. In addition, the Company has evaluated the impact of the 
CARES Act and has determined it does not have a material impact to its consolidated financial statements.  See Note H to the 
Consolidated Financial Statements for additional discussion.

From a liquidity perspective, we believe we are well positioned to manage through this global crisis. In order to ensure we have 
more than adequate liquidity, we borrowed $150.0 million under the revolving credit facility in April 2020, $116.0 million of 
which was repaid during the second half of 2020. We ended 2020 with total cash of $25.9 million and $38.5 million of total 
debt, or in a net debt position of $12.6 million. In addition, we had $245.8 million of available borrowings under our revolving 
credit facility as of December 31, 2020.

Additionally, in July 2020, we completed the acquisition of Optics Balzers for a purchase price of $136.1 million, including the 
assumption of debt. The transaction was funded with cash on hand, including a portion of the $150.0 million borrowed under 
our revolving credit facility during the second quarter of 2020.

20

RESULTS OF OPERATIONSDuring the fourth quarter of 2020, we elected to change our method for valuing inventories that previously used the last-in, first-out (LIFO) method to the first-in, first-out (FIFO) method. Total inventories accounted for under the LIFO method represented approximately 45% of the Company's total inventories as of December 31, 2019 prior to this change in method. We determined that the FIFO method is preferable as it results in uniformity across materially all of our global operations, more closely resembles the physical flow of our inventory, and improves comparability with our peers. The effects of the change in accounting principle have been retrospectively applied to all periods presented in Item 7. Refer to “Note A - Significant Accounting Policies” in the Notes to the Consolidated Financial Statements.(Thousands except per share data)202020192018Net sales$ 1,176,274 $ 1,185,424 $ 1,207,815 Value-added sales 678,567  733,689  738,958 Gross margin 192,633  262,690  251,361 Gross margin as a % of Value-added sales 28 % 36 % 34 %Selling, general, and administrative (SG&A) expense 133,963  147,164  153,489 SG&A expense as a % of Value-added sales 20 % 20 % 21 %Research and development (R&D) expense 20,283  18,271  15,187 R&D expense as a % of Value-added sales 3 % 2 % 2 %Goodwill impairment charges 9,053  11,560  — Asset impairment charges 1,419  2,581  — Restructuring expense 11,237  785  5,599 Other — net 8,463  11,783  15,334 Operating profit 8,215  70,546  61,752 Other non-operating (income) expense — net (3,939)  3,431  42,683 Interest expense — net 3,879  1,579  2,471 Income before income taxes 8,275  65,536  16,598 Income tax (benefit) expense (7,187)  12,142  (4,446) Net income 15,462  53,394  21,044 Diluted earnings per share 0.75  2.59  1.02 2020 Compared to 2019 Net sales of $1,176.3 million in 2020 decreased $9.1 million from $1,185.4 million in 2019.  Increased net sales of $97.1 million in our Advanced Materials segment were more than offset by decreased net sales of $106.0 million and $0.2 million in our Performance Alloys and Composites and Precision Optics segments, respectively, driven by lower sales volumes. The change in precious metal and copper prices favorably impacted net sales during 2020 by $94.6 million.Value-added sales is a non-GAAP financial measure that removes the impact of pass-through metal costs and allows for analysis without the distortion of the movement or volatility in metal prices and changes in mix due to customer-supplied material. Internally, we manage our business on this basis, and a reconciliation of net sales, the most directly comparable GAAP financial measure, to value-added sales is included herein. Value-added sales of $678.6 million in 2020 were down 8% compared to 2019. The increase in semiconductor end market value-added sales was more than offset by the decrease in value-added sales due to reduced demand in the aerospace and defense, energy, telecom and data center, and industrial end markets.Gross margin was $192.6 million in 2020, or a 27% decrease from the $262.7 million gross margin recorded in 2019.  Gross margin expressed as a percentage of value-added sales decreased to 28% in 2020 from 36% in 2019. The decrease was primarily driven by lower volumes, as well as $12.9 million of mine development costs relating to a recent mine expansion, $3.8 million of costs related to the COVID-19 pandemic, and a $1.3 million charge to reserves for slow-moving and excess inventory related to the collapse in demand in the oil and gas industry, all of which were recorded in 2020.SG&A expense totaled $134.0 million in 2020 as compared to $147.2 million in 2019.  The decrease in SG&A expense for 2020 was primarily driven by lower variable compensation expense and cost management actions, partially offset by integration and transaction costs related to the Optics Balzers acquisition. Expressed as a percentage of value-added sales, SG&A expense was 20% in both 2020 and 2019.21R&D expense consists primarily of direct personnel costs for pre-production evaluation and testing of new products, prototypes, and applications. R&D expense was $20.3 million, an increase of 11% compared to 2019 and increased to 3% as a percentage of value-added sales in 2020. The increase in R&D expense reflects additional investment in new product and application development.Goodwill and Asset impairment charges includes non-recurring charges relating to goodwill and other assets in our Precision Optics segment. Refer to Note N to the Consolidated Financial Statements for additional discussion.Restructuring expense consists primarily of cost reduction actions taken in order to improve the efficiency of our operations. In 2020, we recorded $11.2 million of restructuring charges. Of this amount, $8.8 million relates to the closure of our Warren, Michigan and Fremont, California facilities in our Performance Alloys and Composites segment and $1.7 million relates to the closure of our Large Area Coatings (LAC) business in our Precision Optics segment. In 2019, we recorded $0.8 million of expenses related to restructuring actions taken in our LAC business and our Other segment. Refer to Note E to the Consolidated Financial Statements for additional discussion.Other-net totaled expense of $8.5 million and $11.8 million in 2020 and 2019, respectively. The decrease in Other-net was primarily driven by a $3.3 million foreign exchange hedge gain realized in 2020. Refer to Note F to the Consolidated Financial Statements for the major components within Other-net.Other non-operating (income) expense-net includes components of pension and post-retirement expense other than service costs. In 2019, other non-operating (income) expense-net included a non-cash pre-tax pension curtailment charge of $3.3 million associated with the pension plan amendment to freeze the pay and service amounts used to calculate pension benefits effective January 1, 2020. Refer to Note P of the Consolidated Financial Statements for details of the components of net periodic benefit costs.Interest expense - net was $3.9 million in 2020 and $1.6 million in 2019.  The increase in interest expense in 2020 compared to 2019 is primarily due to increased borrowings under our revolving credit facility.Income tax (benefit) expense for 2020 was a benefit of $7.2 million compared to $12.1 million of expense in 2019. The effects of percentage depletion, the research and development credit, and the release of a valuation allowance in a foreign jurisdiction were the primary factors for the difference between the effective and statutory tax rates in 2020. Refer to Note H to the Consolidated Financial Statements for further details on income taxes. See the Management Discussion and Analysis section of our Annual Report on Form 10-K for the year ended December 31, 2019 for a discussion of our results for 2019 compared to 2018. Segment DisclosuresThe Company consists of four reportable segments: Performance Alloys and Composites, Advanced Materials, Precision Optics, and Other. The Other reportable segment includes unallocated corporate costs. Performance Alloys and Composites(Thousands)202020192018Net sales$ 394,195 $ 500,201 $ 500,590 Value-added sales 345,335  428,084  425,471 Operating profit 13,597  73,815  60,008 2020 Compared to 2019Net sales from the Performance Alloys and Composites segment of $394.2 million in 2020 decreased 21% compared to 2019. The decrease was due to reduced sales into all major end markets, with the largest declines in the aerospace and defense, energy, telecom and data center, and industrial end markets.Value-added sales of $345.3 million in 2020 were 19% lower than value-added sales of $428.1 million in 2019. The decrease in value-added sales was due to the same factors driving the decrease in net sales.Performance Alloys and Composites generated operating profit of $13.6 million, or 4% of value-added sales, in 2020 as compared to $73.8 million, or 17% of value-added sales, in 2019. The decrease in operating profit was primarily due to reduced sales volumes, as well as $12.9 million of mine development costs recorded in 2020. In addition, restructuring charges of $8.8 million were recorded in 2020 related to the closure of our Warren, Michigan and Fremont, California facilities.22Advanced Materials(Thousands)202020192018Net sales$ 670,867 $ 573,763 $ 586,643 Value-added sales 233,958  224,254  223,714 Operating profit 22,120  25,124  16,732 2020 Compared to 2019Net sales from the Advanced Materials segment of $670.9 million in 2020 were 17% higher than net sales of $573.8 million in 2019. The increase in net sales was primarily due to the impact of higher pass-through metal prices of $92.6 million.Value-added sales of $234.0 million increased $9.7 million compared to value-added sales of $224.3 million in 2019 primarily due to increased value-added sales into the semiconductor end market, partially offset by reduced value-added sales into the energy and other end markets.Advanced Materials generated operating profit of $22.1 million in 2020, compared to $25.1 million in 2019. Decreased operating profit in 2020, compared to 2019, was the result of unfavorable sales mix and reduced manufacturing yields.Precision Optics(Thousands)202020192018Net sales$ 111,212 $ 111,460 $ 120,582 Value-added sales 101,878  87,310  94,231 Operating (loss) profit (4,382)  (3,550)  10,707 2020 Compared to 2019Net sales from the Precision Optics segment of $111.2 million in 2020 decreased slightly compared to net sales of $111.5 million in 2019 primarily due to reduced sales volumes related to blood glucose test strip and projection display products and a lower mix of precious metal containing products, largely offset by an increase from sales attributable to our Optics Balzers acquisition.Value-added sales of $101.9 million in 2020 increased 17% compared to value-added sales of $87.3 million in 2019. The increase was driven by our Optics Balzers acquisition, which was partially offset by reduced value-added sales related to blood glucose test strip and projection display products.The Precision Optics segment generated operating losses of $4.4 million and $3.6 million in 2020 and 2019, respectively. The 2020 operating loss includes impairment charges of $10.5 million and restructuring charges of $2.1 million primarily related to the closure of our LAC business. The 2019 operating loss included impairment charges of $14.1 million related to our LAC business. Other(Thousands)202020192018Net sales$ — $ — $ — Value-added sales (2,604)  (5,959)  (4,458) Operating loss (23,120)  (24,843)  (25,695) 2020 Compared to 2019The Other reportable segment in total includes unallocated corporate costs.  Corporate costs of $23.1 million in 2020 decreased $1.7 million as compared to $24.8 million in 2019.  Corporate costs were 3% of total Company value-added sales in both 2020 and 2019. The decrease in corporate costs in 2020 compared to 2019 is primarily related to lower variable compensation expense and cost management actions, partially offset by transaction costs related to the Optics Balzers acquisition.23Value-Added Sales - Reconciliation of Non-GAAP Financial MeasureA reconciliation of net sales to value-added sales, a non-GAAP financial measure, for each reportable segment and for the Company in total for 2020, 2019, and 2018 is as follows:(Thousands)202020192018Net salesPerformance Alloys and Composites$ 394,195 $ 500,201 $ 500,590 Advanced Materials 670,867  573,763  586,643 Precision Optics 111,212  111,460  120,582 Other —  —  — Total$ 1,176,274 $ 1,185,424 $ 1,207,815 Less:  pass-through metal costsPerformance Alloys and Composites$ 48,860 $ 72,117 $ 75,119 Advanced Materials 436,909  349,509  362,929 Precision Optics 9,334  24,150  26,351 Other 2,604  5,959  4,458 Total$ 497,707 $ 451,735 $ 468,857 Value-added salesPerformance Alloys and Composites$ 345,335 $ 428,084 $ 425,471 Advanced Materials 233,958  224,254  223,714 Precision Optics 101,878  87,310  94,231 Other (2,604)  (5,959)  (4,458) Total$ 678,567 $ 733,689 $ 738,958 The cost of gold, silver, platinum, palladium, and copper can be quite volatile.  Our pricing policy is to directly pass the cost of these metals on to the customer in order to mitigate the impact of metal price volatility on our results from operations.  Trends and comparisons of net sales are affected by movements in the market prices of these metals, but changes in net sales due to metal price movements may not have a proportionate impact on our profitability.Internally, management reviews net sales on a value-added basis. Value-added sales is a non-GAAP financial measure that deducts the value of the pass-through metal costs from net sales. Value-added sales allow management to assess the impact of differences in net sales between periods, segments, or markets, and analyze the resulting margins and profitability without the distortion of movements in pass-through metal costs. The dollar amount of gross margin and operating profit is not affected by the value-added sales calculation.  We sell other metals and materials that are not considered direct pass-throughs, and these costs are not deducted from net sales when calculating value-added sales. Our net sales are also affected by changes in the use of customer-supplied metal.  When we manufacture a precious metal product, the customer may purchase metal from us or may elect to provide its own metal, in which case we process the metal on a toll basis, and the metal value does not flow through net sales or cost of sales.  In either case, we generally earn our margin based upon our fabrication efforts.  The relationship of this margin to net sales can change depending upon whether or not the product was made from our metal or the customer’s metal.  The use of value-added sales removes the potential distortion in the comparison of net sales caused by changes in the level of customer-supplied metal. By presenting information on net sales and value-added sales, it is our intention to allow users of our financial statements to review our net sales with and without the impact of the pass-through metals.24FINANCIAL POSITIONCash Flow A summary of cash flows provided by (used in) operating, investing, and financing activities is as follows:(Thousands)202020192018Net cash provided by operating activities$ 101,057 $ 99,222 $ 76,374 Net cash (used in) investing activities (194,707)  (26,484)  (33,828) Net cash (used in) financing activities (7,091)  (18,054)  (13,605) Effects of exchange rate changes 1,612  (322)  (140) Net change in cash and cash equivalents$ (99,129) $ 54,362 $ 28,801 Net cash provided by operating activities totaled $101.1 million in 2020 versus $99.2 million in 2019. Increased operating cash flow from customer prepayments of $49.4 million in 2020 was partially offset by $37.9 million of decreased net income. Working capital requirements used cash of $23.9 million during 2020 compared to using $22.0 million in 2019. Cash flows used in accounts receivable decreased $23.2 million. Three-month trailing days sales outstanding (DSO) was approximately 41 days at December 31, 2020 versus 47 days at December 31, 2019.  Cash flows used for inventory were $1.3 million in 2020, compared to providing $20.5 million of cash in the prior year primarily in our Performance Alloys and Composites and Advanced Materials segments. Cash flows used for accounts payable and accrued expenses were $21.9 million compared to the prior-year use of cash of $18.6 million due to incentive compensation payouts. Price movements of precious and base metals are passed through to customers. Therefore, while sudden movements in the price of metals can cause a temporary imbalance in our cash receipts and payments in either direction, once prices stabilize, our cash flow tends to stabilize as well. Net cash used in investing activities was $194.7 million in 2020 compared to $26.5 million in 2019 due to a $130.7 million payment, net of cash acquired, for the Optics Balzers acquisition. In addition, capital expenditures increased $43.0 million in 2020, compared to 2019, due to investments in new equipment funded by customer prepayments. See Notes B and L to the Consolidated Financial Statements for additional discussion.Net cash used in financing activities decreased $11.0 million from 2019 primarily due to net borrowings of $34.0 million under our revolving credit facility in 2020, partially offset by the paydown of $20.6 million of long-term debt, most of which was assumed in the Optics Balzers acquisition.Dividends per common share increased 5% to $0.455 per share in 2020. Total dividend payments to common shareholders were $9.3 million in 2020 and $8.9 million in 2019. In May 2020, the Board of Directors declared an increase in our quarterly dividend from $0.11 to $0.115 per share. We intend to pay a quarterly dividend on an ongoing basis, subject to a continuing strong capital structure and a determination that the dividend remains in the best interest of our shareholders. LiquidityWe believe that cash flow from operations plus the available borrowing capacity and our current cash balance are adequate to support operating requirements, capital expenditures, projected pension plan contributions, the current dividend and share repurchase programs, environmental remediation projects, and strategic acquisitions. At December 31, 2020, cash and cash equivalents held by our foreign operations totaled $20.0 million. We do not expect restrictions on repatriation of cash held outside of the United States to have a material effect on our overall liquidity, financial condition, or the results of operations for the foreseeable future.A summary of key data relative to our liquidity, including the outstanding debt, cash balances, and available borrowing capacity, as of December 31, 2020 and December 31, 2019 is as follows: December 31,(Thousands)20202019Cash and cash equivalents$ 25,878 $ 125,007 Total outstanding debt 38,506  2,218 Net (debt) cash (12,628)  122,789 Available borrowing capacity$ 245,772 $ 340,906 Net (debt) cash is a non-GAAP financial measure. We are providing this information because we believe it is more indicative of our overall financial position. It is also a measure our management uses to assess financing and other decisions. We believe that based on our typical cash flow generated from operations, we can support a higher leverage ratio in future periods.25The available borrowing capacity in the table above represents the additional amounts that could be borrowed under our revolving credit facility and other secured lines existing as of the end of each year depicted.  The applicable debt covenants have been taken into account when determining the available borrowing capacity, including the covenant that restricts the borrowing capacity to a multiple of the twelve-month trailing earnings before interest, income taxes, depreciation and amortization, and other adjustments. In 2019, we amended and restated the agreement governing our $375.0 million revolving credit facility (Credit Agreement). The maturity date of the Credit Agreement was extended from 2020 to 2024, and the Credit Agreement provides more favorable interest rates under certain circumstances. In addition, the Credit Agreement provides the Company and its subsidiaries with additional capacity to enter into facilities for the consignment, borrowing, or leasing of precious metals and copper, and provides enhanced flexibility to finance acquisitions and other strategic initiatives. Borrowings under the Credit Agreement are secured by substantially all of the assets of the Company and its direct subsidiaries, with the exception of non-mining real property and certain other assets.The Credit Agreement allows the Company to borrow money at a premium over LIBOR or prime rate and at varying maturities. The premium resets quarterly according to the terms and conditions available under the agreement. The Credit Agreement includes restrictive covenants relating to restrictions on additional indebtedness, acquisitions, dividends, and stock repurchases. In addition, the Credit Agreement includes covenants subject to a maximum leverage ratio and a minimum fixed charge coverage ratio. We were in compliance with all of our debt covenants as of December 31, 2020 and December 31, 2019. Cash on hand does not affect the covenants or the borrowing capacity under our debt agreements.In July 2020, we completed the acquisition of 100% of the capital stock of Optics Balzers. The purchase price was approximately $136.1 million, including the assumption of debt. The transaction was funded with cash on hand, including a portion of the $150.0 million borrowed under our revolving credit facility in the second quarter of 2020.Portions of our business utilize off-balance sheet consignment arrangements to finance metal requirements. Expansion of business volumes and/or higher metal prices can put pressure on the consignment line limitations from time to time. In 2019, we entered into a precious metals consignment agreement, maturing on August 27, 2022. The available and unused capacity under the metal financing lines totaled approximately $50.0 million as of December 31, 2020, compared to $140.7 million as of December 31, 2019. The availability is determined by Board approved levels and actual line capacity.In January 2014, our Board of Directors approved a plan to repurchase up to $50.0 million of our common stock. The timing of the share repurchases will depend on several factors, including market and business conditions, our cash flow, debt levels, and other investment opportunities. There is no minimum quantity requirement to repurchase our common stock for a given year, and the repurchases may be discontinued at any time. We repurchased 158,000 shares of our common stock for $6.8 million during 2020. Since the approval of the repurchase plan, we have purchased 1,254,264 shares at a total cost of $41.7 million, or an average of $33.23 per share. Contractual ObligationsThe following table summarizes contractual obligations as of December 31, 2020:(Millions)20212022202320242025There-afterTotalDebt (1)$ 1.9 $ 0.5 $ 0.4 $ 34.4 $ 0.4 $ 0.9 $ 38.5 Interest payments on debt (2) —  —  —  —  —  —  — Finance lease obligations (3) 3.9  3.8  2.5  1.6  1.5  21.9  35.2 Non-cancelable lease payments (4) 10.7  9.4  8.8  6.6  6.3  53.0  94.8 Pension plan contributions (5) —  —  —  —  —  —  — Other long-term liabilities (6) 0.9  2.5  0.3  0.5  0.6  2.4  7.2 Purchase obligations  23.1  3.7  3.1  1.1  0.6  0.6  32.2 Total$ 40.5 $ 19.9 $ 15.1 $ 44.2 $ 9.4 $ 78.8 $ 207.9 (1)   Refer to Note O to the Consolidated Financial Statements.(2) These amounts represent future interest payments related to our total debt, excluding any interest payments to be made on borrowings under our Credit Agreement.(3) Refer to Note M to the Consolidated Financial Statements.(4) The non-cancelable lease payments represent payments under operating leases with initial lease terms in excess of one                                                  year  as of December 31, 2020.  26(5) Our domestic defined benefit pension plan is overfunded as of December 31, 2020.  Contributions in future periods, if any,  will be dependent upon regulatory requirements, the plan funded ratio, plan investment performance, discount rates, actuarial assumptions, plan amendments, our contribution objectives, and other factors. We anticipate funding those contributions with cash on hand, cash generated from operations, or borrowings under our existing lines of credit.  It is not practical to estimate the required contributions beyond 2021 at the present time. (6) Other long-term liabilities include environmental remediation costs. We have an active environmental compliance program. We estimate the probable cost of identified environmental remediation projects and establish reserves accordingly. The environmental remediation reserve balance was $5.5 million at December 31, 2020 and $5.9 million at December 31, 2019. Environmental projects tend to be long term, and the associated payments are typically made over a number of years. Refer to Note T to the Consolidated Financial Statements for further discussion.Off-balance Sheet ObligationsWe maintain the majority of the precious metals and copper we use in production on a consignment basis in order to reduce our exposure to metal price movements and to reduce our working capital investment.  Refer to Item 7A “Quantitative and Qualitative Disclosures about Market Risk.”  The notional value of off-balance sheet precious metals and copper was $400.0 million as of December 31, 2020 versus $309.3 million as of December 31, 2019.  We were in compliance with all of the covenants contained in the consignment agreements as of December 31, 2020 and December 31, 2019. Refer to Note J for additional information.ORE RESERVESWe have proven and probable reserves of beryllium-bearing bertrandite ore in Juab County, Utah.  We own approximately 90 percent of the proven reserves, with the remaining reserves leased from the State of Utah.  We augment our proven reserves of bertrandite ore through the purchase of imported beryl ore from time to time.  This beryl ore, which is approximately four percent beryllium, is also processed at the Utah extraction facility. Approximately 90 percent of the beryllium in ore is recovered in the extraction process.  Estimating the quantity and/or grade of ore reserves requires the size, shape, and depth of ore bodies to be determined by analyzing geological data such as drilling samples.  Economic assumptions used to estimate reserves change from period to period, and as additional geological and operational data is generated during the course of operations, estimates of reserves may change from period to period.  The term “proven reserves” means reserves for which (a) quantity is computed from dimensions revealed in outcrops, trenches, workings, or drill holes; grade and/or quality are computed from the results of detailed sampling, (b) the sites for inspection, sampling, and measurement are spaced so closely and the geologic character is so well defined that size, shape, depth, and mineral content of reserves are well-established, and (c) the ore is commercially recoverable through open-pit methods.The term “probable reserves” means reserves for which quantity and grade and/or quality are computed from information similar to that used for proven reserves, but the sites for inspection, sampling, and measurement are farther apart or are otherwise less adequately spaced.  The degree of assurance, although lower than that for proven reserves, is high enough to assume continuity between points of observation.ProvenProbableTotalAs of December 31, 2020Tonnage (in thousands) 7,797  962  8,759 Grade (% beryllium) 0.246 % 0.258 % 0.247 %Beryllium pounds (in millions) 38.31  4.97  43.28 As of December 31, 2019Tonnage (in thousands) 7,851  962  8,813 Grade (% beryllium) 0.246 % 0.258 % 0.248 %Beryllium pounds (in millions) 38.67  4.97  43.64 27Based upon average production levels in recent years and our near-term production forecasts, proven and probable reserves would last a minimum of seventy-five years.  The table below details our production of beryllium at our Utah location.(Thousands of Pounds of Beryllium)20202019201820172016Domestic ore 367  358  368  326  339 Purchased ore —  3  —  12  23 Unyielded total 367  361  368  338  362 Annual yield 90 % 90 % 88 % 88 % 88 %Beryllium produced 334  324  324  296  318 % of mill capacity 52 % 50 % 50 % 47 % 42 %CRITICAL ACCOUNTING POLICIESThe preparation of financial statements in conformity with accounting principles generally accepted in the United States requires the inherent use of estimates and management’s judgment in establishing those estimates.  The following policies are considered by management to be critical because adherence to these policies relies significantly upon our judgment. Revenue Recognition Net sales consist primarily of revenue from the sale of precious and non-precious specialty metals, beryllium and copper-based alloys, beryllium composites, and other products into numerous end markets. The Company requires an agreement with a customer that creates enforceable rights and performance obligations. We recognize revenue, in an amount that reflects the consideration to which the Company expects to be entitled, when we satisfy a performance obligation by transferring control of a product to the customer. The core principle of the Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) 606 is supported by five steps which are outlined below with management's judgment in applying each. 1) Identify the contract with a customer A contract with a customer exists when the Company enters into an enforceable contract with a customer that identifies each party’s rights regarding the products to be transferred and the related payment terms related to these services, the contract has commercial substance, and the Company determines that collection of substantially all consideration for products that are transferred is probable based on the customer’s intent and ability to pay. Management exercises judgment in its assessment that it is probable that the Company will collect substantially all of the payments attributed to products or services that will be transferred to our customers. We regularly review the creditworthiness of our customers considering such factors as the macroeconomic environment, current market conditions, geographic considerations, historical collection experience, a customer’s current credit standing, and the age of accounts receivable balances that may affect a customer’s ability to pay. If after we have recognized revenue, collectability of an account receivable becomes doubtful, we establish appropriate allowances and reserves against accounts receivable with respect to the previously recognized revenue that remains uncollected. Allowances and reserves against accounts receivable are maintained for estimated probable losses and are sufficient enough to ensure that accounts receivable are stated at amounts that are considered collectible. If management forms a judgment that a particular customer’s financial condition has deteriorated but decides to deliver products or services to the customer, we will defer recognizing revenue relating to products sold to that customer until it is probable that we will collect substantially all of the consideration to which we are entitled, which typically coincides with the collection of cash. 2) Identify the performance obligations in the contract Performance obligations promised in a contract are identified based on the products that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the product either on its own or together with other resources that are readily available from third parties or from the Company, and are distinct in the context of the contract, whereby the transfer of the product is separately identifiable from other promises in the contract. Certain of the Company’s contracts with customers may contain multiple performance obligations. As a result, management utilizes judgment to determine the appropriate accounting, including whether multiple promised products or services in a contract should be accounted for separately or as a group, how the consideration should be allocated among the performance obligations, and when to recognize revenue upon satisfaction of the performance obligations. 3) Determine the transaction price The transaction price is determined based on the consideration to which the Company will be entitled in exchange for transferring services to the customer. The vast majority of our contracts contain fixed consideration terms. However, the 28Company also has contracts with customers that include variable consideration. Volume discounts and rebates are offered as an 
incentive to encourage additional purchases and customer loyalty. Volume discounts and rebates typically require a customer to 
purchase  a  specified  quantity  of  products,  after  which  the  price  of  additional  products  decreases.  These  contracts  include 
variable consideration because the total amount to be paid by the customer is not known at contract inception and is affected by 
the  quantity  of  products  ultimately  purchased.  As  a  result,  management  applies  judgment  to  estimate  the  volume  discounts 
based on experience with similar contracts, customers, and current sales forecasts. Also, the Company has contracts, primarily 
relating to its precious metal products, where the transaction price includes variable consideration at contract inception because 
it  is  calculated  based  on  a  commodity  index  at  a  specified  date.  Management  exercises  judgment  to  determine  the  minimum 
amount to be included in the transaction price. Variable consideration is included in the transaction price if, in the Company’s 
judgment, it is probable that a significant future reversal of cumulative revenue under the contract will not occur. 

4) Allocate the transaction price to performance obligations in the contract 

If  the  contract  contains  a  single  performance  obligation,  the  entire  transaction  price  is  allocated  to  the  single  performance 
obligation.  Contracts  that  contain  multiple  performance  obligations  require  an  allocation  of  the  transaction  price  to  each 
performance  obligation  based  on  the  relative  standalone  selling  price.  The  Company  typically  determines  standalone  selling 
price based on the price at which the performance obligation is sold separately. If the standalone selling price is not observable 
through  past  transactions,  management  uses  judgment  to  estimate  the  standalone  selling  price  taking  into  account  available 
information such as market conditions and internally approved pricing guidelines related to the performance obligations. 

5) Recognize revenue when or as the Company satisfies a performance obligation 

Management applies the principle of control to determine whether the customer obtains control of a product as it is created and 
if revenue should be recognized over time. The vast majority of the Company's performance obligations are satisfied at a point 
in time when control of the product transfers to the customer. Control of the product is generally transferred to the customer 
when  the  Company  has  a  present  right  to  payment,  the  customer  has  legal  title,  the  customer  has  physical  possession,  the 
customer has the significant risks and rewards of ownership, and the customer has accepted the product. 

However,  for  certain  contracts,  particularly  relating  to  the  U.S.  government  and  relating  to  specialized  products  with  no 
alternative use, we generally recognize revenue over time as we procure the product because of continuous transfer of control to 
the customer. This continuous transfer of control to the customer is supported by a termination for convenience clause in the 
contract that allows the customer to unilaterally terminate the contract, pay the Company for costs incurred plus a reasonable 
profit,  and  take  control  of  any  work  in  process.  We  generally  use  the  cost-to-cost  measure  of  progress  for  these  contracts 
because it best depicts the transfer of control to the customer which occurs as we incur costs on the related contracts. Under the 
cost-to-cost measure of progress, the extent of progress towards completion is measured based on the ratio of costs incurred to 
date to the total estimated costs at completion of the performance obligation. Therefore, revenue is recognized proportionally as 
costs are incurred for these contracts.

The Company recognizes revenue net of reserves for price adjustments, returns, and prompt payment discounts. Management 
generally estimates this amount using the expected value method. The Company has sufficient experience with our customers 
that provide predictive value that the reserves recorded are appropriate. 

Other considerations 

We receive payment from customers equal to the invoice price for most of our sales transactions. 

Returned  products  are  generally  not  accepted  unless  the  customer  notifies  the  Company  in  writing,  and  we  authorize  the 
product return by the customer. 

Unearned revenue is recorded cash consideration from customers in advance of the shipment of the goods, which is a liability 
on our Consolidated Balance Sheets. This contract liability is subsequently reversed and the revenue, cost of sales, and gross 
margin  are  recorded  when  the  Company  has  transferred  control  of  the  product  to  the  customer.  The  related  inventory  also 
remains  on  our  balance  sheet  until  these  revenue  recognition  criteria  are  met.  Advanced  billings  are  typically  made  in 
association  with  products  with  long  manufacturing  times  and/or  products  paid  relating  to  contracts  with  the  government. 
Billings in advance of the shipments allow us to collect cash earlier than billing at the time of the shipment and, therefore, the 
collected  cash  can  be  used  to  reduce  our  investment  in  working  capital.  Refer  to  Note  D  of  the  Consolidated  Financial 
Statements for additional details on our contract balances.

Pensions

The annual net periodic expense and benefit obligations related to the Company's defined benefit plans are determined on an 
actuarial  basis.  This  determination  requires  critical  assumptions  regarding  the  discount  rate,  long-term  rate  of  return  on  plan 
assets, increases in compensation levels, and amortization periods for actuarial gains and losses. Assumptions are determined 
based  on  Company  data  and  appropriate  market  indicators  and  are  evaluated  each  year  as  of  the  plans'  measurement  date. 
Changes in the assumptions to reflect actual experience, as well as the amortization of actuarial gains and losses, could result in 
a material change in the annual net periodic expense and benefit obligations reported in the financial statements. 

29

The Company uses a spot-rate approach to estimate the service and interest cost components of net periodic benefit cost for its 
defined benefit pension plans. The spot-rate approach applies separate discount rates (along the yield curve) for each projected 
benefit payment in the calculation. 

Our pension plan investment strategies are governed by a policy adopted by the Board of Directors.  A senior management team 
oversees  a  group  of  outside  investment  analysts  and  brokerage  firms  that  implement  these  strategies.  The  future  return  on 
pension  assets  is  dependent  upon  the  plan’s  asset  allocation,  which  changes  from  time  to  time,  and  the  performance  of  the 
underlying  investments.    As  a  result  of  our  review  of  various  factors,  we  used  an  expected  rate  of  return  on  plan  assets 
assumption of 5.75% at December 31, 2020 and 6.25% at December 31, 2019. This assumption is reflective of management’s 
view  of  the  long-term  returns  in  the  marketplace,  as  well  as  changes  in  risk  profiles  and  available  investments.    Should  the 
assets earn an average return less than the expected return assumption over time, in all likelihood the future pension expense 
would increase. 

The impact of a change in the discount rate or expected rate of return assumption on pension expense can vary from year to 
year depending upon the undiscounted liability level, the current discount rate, the asset balance, other changes to the plan, and 
other  factors.    A  0.25  percentage  point  decrease  to  the  discount  rate  would  increase  the  2021  projected  pension  expense 
approximately $32 thousand.  A 0.25 percentage point decrease in the expected rate of return assumption would increase the 
2021 projected pension expense by approximately $0.4 million.

Refer  to  Note  P  of  the  Consolidated  Financial  Statements  for  additional  details  on  our  pension  and  other  post-employment 
benefit plans.

Deferred Taxes

We record deferred tax assets and liabilities based upon the temporary difference between the financial reporting and tax basis 
of assets and liabilities.  If it is more likely than not that some portion or all of the deferred tax assets will not be realized, a 
valuation  allowance  is  established.    All  available  evidence,  both  positive  and  negative,  is  considered  to  determine  whether  a 
valuation allowance is needed.  We review the expiration dates of certain deferred tax assets against projected income levels to 
determine  if  a  valuation  allowance  is  needed.    Certain  deferred  tax  assets  do  not  have  an  expiration  date.  We  also  evaluate 
deferred  tax  assets  for  realizability  due  to  cumulative  operating  losses  by  jurisdiction  and  record  a  valuation  allowance  as 
warranted.  A valuation allowance may increase tax expense and reduce net income in the period it is recorded. If a valuation 
allowance is no longer required, it will reduce tax expense and increase net income in the period that it is reversed.

We had valuation allowances of $14.1 million and $17.7 million associated with certain federal, state, and foreign deferred tax 
assets as of year-end 2020 and  2019, respectively, primarily for net operating loss carryforwards. 

Refer to Note H of the Consolidated Financial Statements for additional deferred tax details.

Precious Metal Physical Inventory Counts

We take and record the results of a physical inventory count of our precious metals on a quarterly basis.  Our precious metal 
operations include a refinery that processes precious metal-containing scrap and other materials from our customers, as well as 
our own internally generated scrap.  We also outsource portions of our refining requirements to other vendors, particularly those 
materials with  longer  processing  times.  The precious metal content within  these various refine  streams may be in  solutions, 
sludges,  and  other  non-homogeneous  forms  and  can  vary  over  time  based  upon  the  input  materials,  yield  rates,  and  other 
process  parameters.    The  determination  of  the  weight  of  the  precious  metal  content  within  the  refine  streams  as  part  of  a 
physical  inventory  count  requires  the  use  of  estimates  and  calculations  based  upon  assays,  assumed  recovery  percentages 
developed from actual historical data and other analyses, the total estimated volumes of solutions and other materials within the 
refinery, data from our refine vendors, and other factors.  The resulting calculated weight of the precious metals in our refine 
operations may differ, in either direction, from what our records indicate that we should have on hand, which would then result 
in  an  adjustment  to  our  pre-tax  income  in  the  period  when  the  physical  inventory  was  taken,  and  the  related  estimates  were 
made.

Goodwill and Other Intangible Assets

We  use  the  acquisition  method  of  accounting  to  allocate  costs  of  acquired  businesses  to  the  assets  acquired  and  liabilities 
assumed based on their estimated fair values at the dates of acquisition. The excess costs of acquired businesses over the fair 
values  of  the  assets  acquired  and  liabilities  assumed  are  recognized  as  goodwill.  The  valuations  of  the  acquired  assets  and 
liabilities will impact the determination of future operating results. Determining the fair value of assets acquired and liabilities 
assumed  requires  management’s  judgment  and  often  involves  the  use  of  significant  estimates  and  assumptions,  including 
assumptions  with  respect  to  future  cash  inflows  and  outflows,  revenue  growth  rates,  discount  rates,  customer  attrition  rates, 
royalty rates, asset lives, contributory asset charges, and market multiples, among other items. We determine the fair values of 
intangible assets acquired generally in consultation with third-party valuation advisors. 

30

Intangible assets other than goodwill are recognized if the benefit of the intangible asset is obtained through contractual or other 
legal rights, or if the intangible asset can be sold, transferred, licensed or exchanged, regardless of the Company’s intent to do 
so. Goodwill represents the excess purchase price over the fair value of the tangible net assets and intangible assets acquired in 
a business combination and is reviewed annually for impairment or more frequently if impairment indicators arise. Finite-lived 
intangible  assets  are  reviewed  for  impairment  if  facts  and  circumstances  warrant.  The  Company  conducted  its  annual 
impairment assessment as of the first day of the fourth quarter.

Goodwill  is  assigned  to  the  reporting  unit,  which  is  the  operating  segment  level  or  one  level  below  the  operating  segment. 
Goodwill within the Advanced Materials segment totaled $50.5 million as of December 31, 2020. Within the Precision Optics 
segment,  goodwill  totaled  $92.5  million.  The  remaining  $1.9  million  is  related  to  the  Performance  Alloys  and  Composites 
segment.

In the first quarter of 2020, we recorded a $9.1 million charge to impair the remaining goodwill related to the closure of our 
LAC business. We did not identify any other events or circumstances during 2020 that required the performance of an interim 
impairment assessment.

For  the  purpose  of  the  annual  goodwill  impairment  assessment,  we  have  the  option  to  perform  a  qualitative  assessment 
(commonly  referred  to  as  "step  zero")  to  determine  whether  further  quantitative  analysis  for  impairment  of  goodwill  or 
indefinite-lived  intangible  assets  is  necessary.  In  performing  step  zero  for  our  impairment  test,  we  are  required  to  make 
assumptions  and  judgments  including,  but  not  limited  to,  macroeconomic  conditions  as  related  to  our  business,  current  and 
future financial performance of our reporting units, industry and market considerations, and cost factors such as changes in raw 
materials, labor, or other costs. If the step zero analysis indicates that it is more likely than not that the fair value of a reporting 
unit is less than its respective carrying value including goodwill, then we would perform an additional quantitative analysis. The 
next  step  compares  the  fair  value  of  the  reporting  unit  to  its  carrying  value,  including  goodwill.  An  impairment  charge  is 
recognized  for  the  amount  the  carrying  value  of  the  reporting  unit  exceeds  its  fair  value.  At  our  September  26,  2020  annual 
assessment date, we opted to perform a “step zero” qualitative assessment for each of our reporting units. The results of the step 
zero indicated that no goodwill impairment existed. 

We also compared the market capitalization as of September 26, 2020 to the carrying value of our equity, noting no impairment 
indicators or triggering events.

Item 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to precious metal and commodity price, interest rate, foreign exchange rate, and utility cost differences.  While 
the degree of exposure varies from year to year, our methods and policies designed to manage these exposures have remained 
fairly consistent over time.  Generally, we attempt to minimize the effects of these exposures on our pre-tax income and cash 
flows  through  the  use  of  natural  hedges,  which  include  pricing  strategies,  borrowings  denominated  in  the  same  terms  as  the 
exposed asset, off-balance sheet financing arrangements, and other methods.  Where we cannot use a natural hedge, we may use 
derivative financial instruments to minimize the effects of these exposures when practical and cost efficient.  The use of off-
balance  sheet  financing  arrangements  and  derivative  financial  instruments  is  subject  to  policies  approved  by  the  Audit 
Committee of the Board of Directors with oversight provided by a group of senior financial managers at our corporate office.

Precious metals.  We use gold and other precious metals in manufacturing various products.  To reduce the exposure to market 
price changes, the majority of our precious metal requirements are maintained on a consigned inventory basis.  We purchase the 
metal out of consignment from our suppliers when it is ready to ship to a customer as a finished product.  Our purchase price 
forms the basis for the price charged to the customer for the precious metal content and, therefore, the current cost is matched to 
the selling price, and the price exposure is minimized.

We  are  charged  a  consignment  fee  by  the  financial  institutions  that  own  the  precious  metals.    This  fee  is  a  function  of  the 
market price of the metal, the quantity of metal we have on hand, and the rate charged by the institution.  Because of market 
forces and competition, the fee can only be charged to customers in a limited case-by-case basis.  Should the market price of 
precious metals that we have on consignment increase by 20% from the prices on December 31, 2020, the additional pre-tax 
cost  to  us  as  a  result  of  an  increase  in  the  consignment  fee  would  be  approximately  $1.5  million  on  an  annual  basis.    This 
calculation  assumes  no  changes  in  the  quantity  of  metal  held  on  consignment  or  the  underlying  fee  and  that  none  of  the 
additional fees are charged to customers.

To further limit price and financing rate exposures, under some circumstances, we will require customers to furnish their own 
metal for processing.  Customers may also elect to provide their own material for us to process on a toll basis as opposed to 
purchasing our material.

The available capacity of our existing credit lines to consign precious metals is a function of the quantity and price of the metals 
on hand.  As prices increase, a given quantity of metal will utilize a larger proportion of the existing credit lines.  A significant 

31

prolonged increase in metal prices could result in our credit lines being fully utilized, and, absent securing additional credit line 
capacity from financial institutions, could require us to purchase precious metals rather than consign them, require customers to 
supply  their own metal,  and/or force us  to turn down additional business opportunities.  If we were in a significant precious 
metal ownership position, we might elect to use derivative financial instruments to hedge the potential price exposure.  The cost 
to finance and potentially hedge the purchased inventory may also be higher than the consignment fee.  The financial statement 
impact of the risk from rising metal prices impacting our credit availability cannot be estimated at the present time. 

In certain circumstances, we may elect to fix the price of precious metals for a customer for a stated quantity over a specified 
period of time.  In those cases, we may secure hedge contracts whose terms match the terms in the agreement with our customer 
so  that  the  gain  or  loss  on  the  contract  with  the  customer  due  to  subsequent  movements  in  the  precious  metal  price  will 
generally be offset by a gain or loss on the hedge contract.  At December 31, 2020, we did not have a material amount of such 
hedge contracts outstanding.

Copper.    We  also  use  copper  in  our  production  processes.    When  possible,  fluctuations  in  the  purchase  price  of  copper  are 
passed on to customers in the form of price adders or reductions.  While over time our price exposure to copper is generally in 
balance, there can be a lag between the change in our cost and the pass-through to our customers, resulting in higher or lower 
margins in a given period. To mitigate this impact, we hedge a portion of this pricing risk.

We  consign  the  majority  of  our  copper  inventory  requirements.    As  with  precious  metals,  the  available  capacity  under  the 
existing lines is a function of the quantity and price of metal on hand.  Should the market cost of copper increase by 20% from 
the price as of December 31, 2020, the additional pre-tax cost to us as a result of an increase in the consignment fee would be 
approximately  $0.1  million  on  an  annual  basis.    This  calculation  assumes  no  changes  in  the  quantity  of  inventory  or  the 
underlying fee and that none of the additional fees are charged to customers.

Lower  of  cost  or  net  realizable  value.    In  our  manufacturing  processes,  we  use  various  metals  that  are  not  widely  used  by 
others or actively traded and, therefore, there is no established efficient market for derivative financial instruments that could be 
used to effectively hedge the related price exposures.  For certain applications, our pricing practice with respect to these metals 
is  to  establish  the  selling  price  based  upon  our  cost  to  purchase  the  material,  limiting  our  price  exposure.    However,  the 
inventory carrying value may be exposed to market fluctuations.  The inventory value is maintained at the lower of cost or net 
realizable  value  and  if  the  market  value  were  to  drop  below  the  carrying  value,  the  inventory  would  have  to  be  reduced 
accordingly and a charge recorded against cost of sales.  This risk is mainly associated with long manufacturing lead-time items 
and  with  sludges  and  scrap  materials,  which  generally  have  longer  processing  times  to  be  refined  or  processed  into  a  usable 
form for further manufacturing and are typically not covered by specific sales orders from customers.  We did not record any 
material lower of cost or net realizable value charges in 2020, 2019, or 2018 as a result of market price fluctuations of metals in 
our inventories.

Interest rates.  We are exposed to changes in interest rates on our cash balances and borrowings under our Credit Agreement. 
We may manage this interest rate exposure by maintaining a combination of short-term and long-term debt and variable and 
fixed  rate  instruments.    We  may  also  use  interest  rate  swaps  to  fix  the  interest  rate  on  variable  rate  obligations,  as  we  deem 
appropriate.  There were no interest rate derivatives outstanding as of December 31, 2020.  Excess cash is typically invested in 
high  quality  instruments  that  mature  in  90  days  or  less.    Investments  are  made  in  compliance  with  policies  approved  by  the 
Board of Directors. 

Foreign  currencies.    Portions  of  our  international  operations  sell  products  priced  in  foreign  currencies,  mainly  the  euro  and 
yen, while the majority of these products’ costs are incurred in U.S. dollars.  We are exposed to currency movements in that if 
the  U.S.  dollar  strengthens,  the  translated  value  of  the  foreign  currency  sale  and  the  resulting  margin  on  that  sale  will  be 
reduced. To minimize this exposure, we may purchase foreign currency forward contracts, options, and collars in compliance 
with approved policies.  If the dollar strengthened, the decline in the translated value of our margins would be at least partially 
offset by a gain on the hedge contract.  A decrease in the value of the dollar would result in larger margins but potentially a loss 
on the contract, depending upon the method used to hedge the exposure.  Our current policy limits our hedges to 80% or less of 
the forecasted exposure.

The notional value of outstanding currency contracts was $90.0 million as of December 31, 2020.  If the dollar weakened 10% 
against the currencies we have hedged from the December 31, 2020 exchange rates, the reduced gain and/or increased loss on 
the outstanding contracts as of December 31, 2020 would reduce pre-tax profits by approximately $1.6 million in 2020. This 
calculation  does  not  take  into  account  the  increase  in  margins  as  a  result  of  translating  foreign  currency  sales  at  the  more 
favorable  exchange  rates,  any  changes  in  margins  from  potential  volume  fluctuations  caused  by  currency  movements,  or  the 
translation effects on any other foreign currency denominated income statement or balance sheet item.

32

Utilities.  The cost of natural gas and electricity used in our operations may vary from year to year and from season to season.  
We attempt to minimize these fluctuations and the exposure to higher costs by utilizing fixed price agreements of set durations, 
when deemed appropriate, obtaining competitive bidding between regional energy suppliers, and other methods.

Economy.    We  are  exposed  to  changes  in  global  economic  conditions  and  the  potential  impact  those  changes  may  have  on 
various facets of our business.  We have a program in place to closely monitor the credit worthiness and financial condition of 
our  key  providers  of  financial  services,  including  our  bank  group  and  insurance  carriers,  as  well  as  the  credit  worthiness  of 
customers and vendors, and have various contingency plans in place.

Our  bank  lines  are  established  with  a  number  of  different  banks  in  order  to  mitigate  our  exposure  with  any  one  financial 
institution.  All of the banks in our bank group had credit in good standing as of December 31, 2020.  The financial statement 
impact from the risk of one or more of the banks in our bank group reducing our lines due to their insolvency or other causes 
cannot be estimated at the present time.

33

Item 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATAINDEX TO CONSOLIDATED FINANCIAL STATEMENTSFinancial StatementsPageManagement’s Report on Internal Control over Financial Reporting35Reports of Independent Registered Public Accounting Firm36Consolidated Statements of Income for the Years Ended December 31, 2020, 2019, and 201840Consolidated Statements of Comprehensive Income for the Years Ended December 31, 2020, 2019, and 201841Consolidated Statements of Cash Flows for the Years Ended December 31, 2020, 2019, and 201842Consolidated Balance Sheets as of December 31, 2020 and 201943Consolidated Statements of Shareholders’ Equity for the Years Ended December 31, 2020, 2019, and 201844Notes to Consolidated Financial Statements45Schedule II - Valuation and Qualifying Accounts9034Management’s Report on Internal Control over Financial Reporting

The  management  of  Materion  Corporation  and  subsidiaries  is  responsible  for  establishing  and  maintaining  adequate  internal 
control over financial reporting, as such term is defined in Exchange Act Rules 13a-15(f) and 15d-15(f). Materion Corporation 
and  subsidiaries’  internal  control  system  was  designed  to  provide  reasonable  assurance  to  the  Company’s  management  and 
Board  of  Directors  regarding  the  preparation  and  fair  presentation  of  published  financial  statements.  All  internal  control 
systems, no matter how well designed, have inherent limitations. Therefore, even those systems determined to be effective can 
provide only reasonable assurance with respect to financial statement preparation and presentation.

Materion Corporation and subsidiaries’ management assessed the effectiveness of the Company’s internal control over financial 
reporting as of December 31, 2020. In making this assessment, it used the framework set forth by the Committee of Sponsoring 
Organizations of the Treadway Commission (the COSO criteria) in Internal Control - Integrated Framework (2013). 

The  Company  completed  the  acquisition  of  Optics  Balzers  AG  (Optics  Balzers)  on  July  17,  2020.  As  permitted  by  SEC 
guidance, the scope of our evaluation of internal control over financial reporting as of December 31, 2020 did not include the 
internal  control  over  financial  reporting  of  Optics  Balzers.  The  results  of  Optics  Balzers  are  included  in  our  consolidated 
financial statements from the date of acquisition and constituted 22% of total assets as of December 31, 2020.

Based on our assessment we believe that, as of December 31, 2020, the Company’s internal control over financial reporting is 
effective.

The effectiveness of our internal control over financial reporting as of December 31, 2020 has been audited by Ernst & Young 
LLP, an independent registered public accounting firm, as stated in their report.

35

 
 
Report of Independent Registered Public Accounting Firm 

To the Shareholders and Board of Directors of Materion Corporation

Opinion on the Financial Statements 

We have audited the accompanying consolidated balance sheets of Materion Corporation and subsidiaries (the Company) as of 
December 31, 2020 and 2019, the related consolidated statements of income, comprehensive income, shareholders' equity and 
cash flows for each of the three years in  the period ended December 31, 2020, and the related notes and financial statement 
schedule listed in the Index at Item 15(a) (collectively referred to as the “consolidated financial statements”).  In our opinion, 
the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 
31, 2020 and 2019, and the results of its operations and its cash flows for each of the three years in the period ended December 
31, 2020, in conformity with U.S. generally accepted accounting principles.   

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the Company’s internal control over financial reporting as of December 31, 2020, based on criteria established in 
Internal  Control-Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission 
(2013 framework) and our report dated February 18, 2021 expressed an unqualified opinion thereon.

Change in Accounting Principles 

As discussed in Note A to the consolidated financial statements, the Company elected to change its method of accounting for 
certain inventories to the first-in, first-out (“FIFO”) method during the year ended December 31, 2020. 

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on 
the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are 
required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable 
rules and regulations of the Securities and Exchange Commission and the PCAOB.  

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to 
error  or  fraud.  Our  audits  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the  financial 
statements,  whether  due  to  error  or  fraud,  and  performing  procedures  that  respond  to  those  risks.  Such  procedures  included 
examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included 
evaluating  the  accounting  principles  used  and  significant  estimates  made  by  management,  as  well  as  evaluating  the  overall 
presentation of the financial statements.  We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the financial statements that 
were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that 
are  material  to  the  financial  statements  and  (2)  involved  our  especially  challenging,  subjective,  or  complex  judgments.  The 
communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as 
a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit 
matters or on the accounts or disclosures to which they relate.

36

Reconciliation of Precious Metals Consignment Inventory
Description of the matter At December 31, 2020, the notional value of the Company’s off-balance sheet precious 
metals  was  $400.0  million.  As  discussed  in  Note  J  to  the  consolidated  financial 
statements,  the  Company  uses  estimates  to  measure  the  precious  metal  content  within 
various  refinement  streams  which  can  vary  over  time  based  upon  the  input  materials, 
yield rates, and other process parameters. 

How we addressed the 
matter in our audit

Auditing the reconciliation of precious metals consignment inventory is complex due to 
the highly detailed nature of the inventory reconciliation and the amount of information 
that is obtained from third parties. A physical inventory is performed by the Company 
on a quarterly basis to verify the existence of inventory. The precious metals inventory 
reconciliation  includes  estimates  based  on  assays,  assumed  recovery  percentages 
developed from actual historical data and other analyses, the total estimated volume of 
solutions  and  other  materials  within  the  refinery,  data  from  refine  vendors,  and  other 
factors.  The  reconciliation  of  precious  metals  consignment  inventory  presents  the 
resulting calculated weight of the precious metals generated from these estimates within 
the  Company’s  refine  operations.  This  calculated  weight  may  differ,  from  what  the 
Company’s  records  indicate  should  be  on  hand,  which  would  then  result  in  an 
adjustment to pre-tax income. 

We  obtained  an  understanding,  evaluated  the  design  and  tested  the  operating 
effectiveness  of  controls  over  the  Company’s  reconciliation  of  the  precious  metals 
consignment inventory processes. This included controls over management's review of 
the significant inputs into and underlying the reconciliation. 

included,  among  others,  evaluating 

To  test  the  Company’s  reconciliation  of  the  precious  metals  physical  consignment 
the  significant 
inventory,  our  procedures 
assumptions and data used to estimate the total value of the precious metal which was 
identified through the physical inventory. We observed the physical inventory process, 
tested  inventory  activity  from  the  date  of  observation  through  December  31,  2020, 
evaluated  the  underlying  data  used  in  the  reconciliation,  and  confirmed  the  consigned 
inventory  held  with  the  third  parties.  We  assessed  the  historical  accuracy  of 
management’s  estimates,  which  are  based  on  assays,  assumed  recovery  percentages 
developed from actual historical data and other analyses, the total estimated volume of 
solutions  and  other  materials  within  the  refinery,  data  from  their  refine  vendors,  and 
other factors and assessed the historical accuracy of management’s analysis to evaluate 
the  assumptions  that  were  most  significant  to  the  calculated  weight  of  the  precious 
metal inventory.

37

Accounting for Business Combinations

Description of the matter During  2020,  the  Company  completed  its  acquisition  of  Optics  Balzers  AG  for  a 
purchase price of $136.1 million, including the assumption of debt, as disclosed in Note 
B  to  the  consolidated  financial  statements.  The  transaction  was  accounted  for  as  a 
business combination.  

Auditing  the  Company's  accounting  for  its  acquisition  of  Optics  Balzers  AG  was 
complex due to the significant estimation required by management and its specialists to 
determine  the  fair  value  of  the  acquired  intangible  assets,  specifically  customer 
relationships.  The  significant  estimation  was  primarily  due  to  the  subjectivity  of  the 
assumptions  used  by  management  to  measure  the  fair  value  of  the  customer 
relationships  intangible  asset  and  the  sensitivity  of  the  respective  fair  value  to  the 
significant underlying assumptions.  The Company used a multi-period excess earnings 
method  under  the  income  approach  to  value  this  intangible  asset.  The  significant 
assumptions  used  to  estimate  the  fair  value  included  the  discount  rate  and  certain 
assumptions  that  form  the  basis  of  future  cash  flows  (including  revenue  growth  rates 
and  attrition  rate).  These  assumptions  relate  to  the  future  performance  of  the  acquired 
business,  are  forward-looking  and  could  be  affected  by  future  economic  and  market 
conditions.
We  obtained  an  understanding,  evaluated  the  design  and  tested  the  operating 
effectiveness  of  controls  over  the  Company’s  accounting  for  the  recognition  and 
measurement  of  customer  relationships  intangible  assets  that  address  the  risks  of 
material  misstatement.  Our 
the  recognition  and 
measurement of customer relationships, including the valuation models and underlying 
assumptions, as described above, used to develop such estimates. 

included  controls  over 

tests 

How we addressed the 
matter in our audit

To  test  the  estimated  fair  value  of  customer  relationships,  we  performed  audit 
procedures  that  included,  among  others,  evaluating  the  methods  and  significant 
assumptions used by the Company, as described above, and evaluating the completeness 
and  accuracy  of  the  underlying  data  supporting  the  significant  assumptions  and 
estimates.  We  also  utilized  our  specialists  to  review  the  valuation  methodology, 
discount rate, and attrition rate.

/s/ Ernst & Young LLP

We have served as the Company’s auditor since at least 1958, but we are unable to determine the specific year.
Cleveland, Ohio
February 18, 2021

38

Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of Materion Corporation

Opinion on Internal Control over Financial Reporting

We  have  audited  Materion  Corporation  and  subsidiaries’  internal  control  over  financial  reporting  as  of  December  31,  2020, 
based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations 
of  the  Treadway  Commission  (2013  framework)  (the  COSO  criteria).  In  our  opinion,  Materion  Corporation  and  subsidiaries 
(the Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2020, 
based on the COSO criteria. 

As  indicated  in  the  accompanying  Management’s  Report  on  Internal  Control  Over  Financial  Reporting,  management’s 
assessment  of  and  conclusion  on  the  effectiveness  of  internal  control  over  financial  reporting  did  not  include  the  internal 
controls of Optic Balzers AG, which is included in the 2020 consolidated financial statements of the Company and constituted 
22% of total assets as of December 31, 2020.  Our audit of internal control over financial reporting of the Company also did not 
include an evaluation of the internal control over financial reporting of Optics Balzers AG.            

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the consolidated  balance sheets  of Materion Corporation and subsidiaries as of December 31, 2020 and 2019, the 
related  consolidated  statements  of  income,  comprehensive  income,  shareholders’  equity  and  cash  flows  for  each  of  the  three 
years in the period ended December 31, 2020, and the related notes and financial statement schedule listed in the Index at Item 
15(a) and our report dated February 18, 2021 expressed an unqualified opinion thereon. 

Basis for Opinion

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

We conducted our audit in accordance with the standards of the PCAOB.  Those standards require that we plan and perform the 
audit  to  obtain  reasonable  assurance  about  whether  effective  internal  control  over  financial  reporting  was  maintained  in  all 
material respects.  

Our  audit  included  obtaining  an  understanding  of  internal  control  over  financial  reporting,  assessing  the  risk  that  a  material 
weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and 
performing  such  other  procedures  as  we  considered  necessary  in  the  circumstances.  We  believe  that  our  audit  provides  a 
reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

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

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements.    Also, 
projections  of  any  evaluation  of  effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become  inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Ernst & Young LLP

Cleveland, Ohio 
February 18, 2021

39

Materion Corporation and SubsidiariesYears Ended December 31, 2020, 2019, and 2018 Consolidated Statements of Income (Thousands except per share amounts)20202019*2018*Net sales$ 1,176,274 $ 1,185,424 $ 1,207,815 Cost of sales 983,641  922,734  956,454 Gross margin 192,633  262,690  251,361 Selling, general, and administrative expense 133,963  147,164  153,489 Research and development expense 20,283  18,271  15,187 Goodwill impairment charges (Note N) 9,053  11,560  — Asset impairment charges (Note N) 1,419  2,581  — Restructuring expense (Note E) 11,237  785  5,599 Other — net (Note F) 8,463  11,783  15,334 Operating profit 8,215  70,546  61,752 Other non-operating (income) expense — net (Note P) (3,939)  3,431  42,683 Interest expense — net (Note G) 3,879  1,579  2,471 Income before income taxes 8,275  65,536  16,598 Income tax (benefit) expense (Note H) (7,187)  12,142  (4,446) Net income$ 15,462 $ 53,394 $ 21,044 Basic earnings per share:Net income per share of common stock$ 0.76 $ 2.62 $ 1.04 Diluted earnings per share:Net income per share of common stock$ 0.75 $ 2.59 $ 1.02 Weighted-average number of shares of common stock outstanding:Basic 20,338  20,365  20,212 Diluted 20,603  20,655  20,613 *Years ended December 31, 2019 and 2018 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A to the Consolidated Financial Statements.The accompanying notes are an integral part of the consolidated financial statements.40Materion Corporation and SubsidiariesYears Ended December 31, 2020, 2019, and 2018 Consolidated Statements of Comprehensive Income(Thousands)20202019*2018*Net income$ 15,462 $ 53,394 $ 21,044 Other comprehensive income:Foreign currency translation adjustment 9,030  (421)  (484) Derivative and hedging activity, net of tax benefit of $28, $5, and $672, respectively (80)  (4)  138 Pension and post-employment benefit adjustment, net of tax benefit (expense) of $651, ($4,741), and ($13,300), respectively (2,127)  13,197  45,049 Other comprehensive income  6,823  12,772  44,703 Comprehensive income $ 22,285 $ 66,166 $ 65,747 *Years ended December 31, 2019 and 2018 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A to the Consolidated Financial Statements.The accompanying notes are an integral part of the consolidated financial statements.41Materion Corporation and SubsidiariesYears Ended December 31, 2020, 2019, and 2018 Consolidated Statements of Cash Flows(Thousands)20202019*2018*Cash flows from operating activities:Net income$ 15,462 $ 53,394 $ 21,044 Adjustments to reconcile net income to net cash provided by operating activities:Depreciation, depletion, and amortization 42,384  41,116  35,524 Amortization of deferred financing costs in interest expense 790  962  1,009 Stock-based compensation expense (non-cash) 5,528  7,170  5,313 Amortization of pension and post-retirement costs (151)  386  5,551 Loss on sale of property, plant, and equipment  466  344  518 Deferred income tax (benefit) expense (9,850)  3,945  (1,912) Impairment charges 10,472  14,141  — Net pension curtailments and settlements 94  3,328  41,406 Changes in assets and liabilities net of acquired assets and liabilities:Decrease (increase) in accounts receivable (707)  (23,933)  (7,219) Decrease (increase) in inventory (1,288)  20,485  3,978 Decrease (increase) in prepaid and other current assets 2,475  869  1,814 Increase (decrease) in accounts payable and accrued expenses (21,877)  (18,575)  8,820 Increase (decrease) in unearned revenue 2,935  (2,538)  477 Increase (decrease) in interest and taxes payable (157)  (805)  435 Increase (decrease) in unearned income due to customer prepayments 54,103  4,733  — Domestic pension plan contributions —  (4,500)  (42,000) Other — net 378  (1,300)  1,616 Net cash provided by operating activities 101,057  99,222  76,374 Cash flows from investing activities:Payments for acquisition, net of cash acquired (130,715)  —  — Payments for purchase of property, plant, and equipment (67,274)  (24,251)  (27,702) Payments for mine development —  (2,277)  (6,558) Proceeds from settlement of currency exchange contract 3,249  —  — Proceeds from sale of property, plant, and equipment 33  44  432 Net cash used in investing activities (194,707)  (26,484)  (33,828) Cash flows from financing activities:Proceeds from short-term debt under revolving credit agreement, net 34,000  —  — Repayment of long-term debt (20,634)  (823)  (777) Principal payments under finance lease obligations (2,213)  (1,200)  (861) Cash dividends paid (9,257)  (8,856)  (8,389) Deferred financing costs —  (2,130)  — Repurchase of common stock (6,766)  (199)  (422) Payments of withholding taxes for stock-based compensation awards (2,221)  (4,846)  (3,156) Net cash used in financing activities (7,091)  (18,054)  (13,605) Effects of exchange rate changes 1,612  (322)  (140) Net change in cash and cash equivalents (99,129)  54,362  28,801 Cash and cash equivalents at beginning of period 125,007  70,645  41,844 Cash and cash equivalents at end of period$ 25,878 $ 125,007 $ 70,645 *Years ended December 31, 2019 and 2018 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A to the Consolidated Financial Statements.The accompanying notes are an integral part of the consolidated financial statements.42Materion Corporation and SubsidiariesDecember 31, 2020 and 2019 Consolidated Balance Sheets(Thousands)20202019*AssetsCurrent assetsCash and cash equivalents (Note A)$ 25,878 $ 125,007 Accounts receivable (Note A) 166,447  154,751 Inventories, net (Notes A and J) 250,778  236,253 Prepaid and other current assets 20,896  21,736 Total current assets 463,999  537,747 Deferred income taxes (Notes A and H) 3,134  1,666 Property, plant, and equipment (Notes A and K) 998,312  916,965 Less allowances for depreciation, depletion, and amortization (688,626)  (684,689) Property, plant, and equipment — net 309,686  232,276 Operating lease, right-of-use asset (Note M) 62,089  23,413 Intangible assets (Notes A and N) 54,672  6,380 Other assets (Note P) 19,364  17,937 Goodwill (Notes A and N) 144,916  79,011 Total Assets$ 1,057,860 $ 898,430 Liabilities and Shareholders’ EquityCurrent liabilitiesShort-term debt (Note O)$ 1,937 $ 868 Accounts payable 55,640  43,206 Salaries and wages 18,809  41,167 Other liabilities and accrued items 40,887  32,477 Income taxes (Notes A and H) 1,898  1,342 Unearned revenue (Note D) 7,713  3,380 Total current liabilities 126,884  122,440 Other long-term liabilities 14,313  11,560 Operating lease liabilities (Note M) 56,761  18,091 Finance lease liabilities (Note M) 20,539  17,424 Retirement and post-employment benefits (Note P) 41,877  32,466 Unearned income (Notes A and L) 86,761  32,891 Long-term income taxes (Notes A and H) 2,689  3,451 Deferred income taxes (Notes A and H) 15,864  13,104 Long-term debt (Note O) 36,542  1,260 Shareholders’ equitySerial preferred stock (no par value; 5,000 authorized shares, none issued) —  — Common stock (no par value; 60,000 authorized shares, issued shares of 27,148 for both 2020 and 2019) 258,642  249,674 Retained earnings 631,058  624,954 Common stock in treasury (6,820 shares for 2020 and 6,744 shares for 2019)  (199,187)  (186,845) Accumulated other comprehensive loss (Note Q) (38,639)  (45,462) Other equity 3,756  3,422 Total shareholders’ equity 655,630  645,743 Total Liabilities and Shareholders’ Equity$ 1,057,860 $ 898,430 *December 31, 2019 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A to the Consolidated Financial Statements.The accompanying notes are an integral part of the consolidated financial statements.43Materion Corporation and SubsidiariesYears Ended December 31, 2020, 2019, and 2018 Consolidated Statements of Shareholders’ Equity Common SharesShareholders' Equity(Thousands)Common SharesCommon Shares Held in TreasuryCommonStockRetainedEarnings*CommonStock InTreasuryAccumulated OtherComprehensiveIncome (Loss)OtherEquityTotal*Balance at January 1, 2018 (previously reported)  20,107  7,042 $ 223,484 $ 536,116 $ (166,128) $ (102,937) $ 4,446 $ 494,981 Inventory accounting method change* —  —  —  32,134  —  —  —  32,134 Balance at January 1, 2018* 20,107  7,042  223,484  568,250  (166,128)  (102,937)  4,446  527,115 Net income* —  —  —  21,044  —  —  —  21,044 Other comprehensive income  —  —  —  —  —  2,722  —  2,722 Net pension curtailments and settlements —  —  —  —  —  41,406  —  41,406 Tax Cuts and Jobs Act Reclassification —  —  —  (575)  —  575  —  — Cumulative effect of accounting change —  —  —  425  —  —  —  425 Cash dividends declared ($0.415 per share) —  —  —  (8,389)  —  —  —  (8,389) Stock-based compensation activity 202  (203)  11,131  (49)  (5,768)  —  —  5,314 Payments for withholding taxes for stock-based compensation awards (60)  60  —  —  (3,156)  —  —  (3,156) Repurchase of shares (10)  10  —  —  (422)  —  —  (422) Directors' deferred compensation 3  (3)  89  —  48  —  42  179 Balance at December 31, 2018* 20,242  6,906 $ 234,704 $ 580,706 $ (175,426) $ (58,234) $ 4,488 $ 586,238 Net income* —  —  —  53,394  —  —  —  53,394 Other comprehensive income  —  —  —  —  —  9,444  —  9,444 Net pension curtailments and settlements —  —  —  —  —  3,328  —  3,328 Cumulative effect of accounting change —  —  —  (179)  —  —  —  (179) Cash dividends declared ($0.435 per share) —  —  —  (8,856)  —  —  —  (8,856) Stock-based compensation activity 252  (252)  14,876  (111)  (7,595)  —  —  7,170 Payments for withholding taxes for stock-based compensation awards (89)  89  —  —  (4,846)  —  —  (4,846) Repurchase of shares (5)  5  —  —  (199)  —  —  (199) Directors’ deferred compensation 4  (4)  94  —  1,221  —  (1,066)  249 Balance at December 31, 2019* 20,404  6,744 $ 249,674 $ 624,954 $ (186,845) $ (45,462) $ 3,422 $ 645,743 Net income —  —  —  15,462  —  —  —  15,462 Other comprehensive income  —  —  —  —  —  6,729  —  6,729 Net pension curtailments and settlements —  —  —  —  —  94  —  94 Cash dividends declared ($0.455 per share) —  —  —  (9,257)  —  —  —  (9,257) Stock-based compensation activity 117  (117)  8,867  (101)  (3,147)  —  —  5,619 Payments for withholding taxes for stock-based compensation awards (39)  39  —  —  (2,221)  —  —  (2,221) Repurchase of shares (158)  158  —  —  (6,766)  —  —  (6,766) Directors’ deferred compensation 4  (4)  101  —  (208)  —  334  227 Balance at December 31, 2020 20,328  6,820 $ 258,642 $ 631,058 $ (199,187) $ (38,639) $ 3,756 $ 655,630 *The balances at January 1, 2018 and the years ended December 31, 2018 and 2019 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A to the Consolidated Financial Statements.The accompanying notes are an integral part of the consolidated financial statements.44Materion Corporation and Subsidiaries
Notes to Consolidated Financial Statements

Note A — Significant Accounting Policies

Organization:  Materion Corporation (the Company) is a holding company with subsidiaries that have operations in the United 
States,  Europe,  and  Asia.  These  operations  manufacture  advanced  engineered  materials  used  in  a  variety  of  end  markets, 
including  semiconductor,  industrial,  aerospace  and  defense,  automotive,  energy,  consumer  electronics,  and  telecom  and  data 
center.  The  Company  has  four  reportable  segments:  Performance  Alloys  and  Composites,  Advanced  Materials,  Precision 
Optics, and Other.  Other includes unallocated corporate costs.

Refer to Note C for additional segment details. The Company distributes its products through a combination of company-owned 
facilities and independent distributors and agents.

Business  Combinations:  The  Company  records  assets  acquired  and  liabilities  assumed  at  the  date  of  acquisition  at  their 
respective fair values. Intangible assets acquired in a business combination are recognized and reported apart from goodwill. 
Goodwill represents the excess purchase price over the fair value of the tangible net assets and intangible assets acquired in a 
business combination. Acquisition-related expenses are recognized separately from the business combination and are expensed 
as incurred.

The  amounts  reflected  in  Note  B  to  the  Consolidated  Financial  Statements  are  the  results  of  the  preliminary  purchase  price 
allocation  for  the  Optics  Balzers  acquisition  and  will  be  updated  upon  completion  of  the  final  valuation.  The  Company  is 
required to complete the purchase price allocation within 12 months of the acquisition date. If such completion of the allocation 
results in a change in the preliminary values, the measurement period adjustment will be recognized in the period in which the 
adjustment amount is determined.

Use of Estimates:  The preparation of financial statements in conformity with accounting principles generally accepted in the 
United  States  requires  management  to  make  estimates  and  assumptions  that  affect  the  amounts  reported  in  the  financial 
statements and accompanying notes.  Actual results may differ from those estimates.

Change  in  Accounting  Principle:    During  the  fourth  quarter  of  2020,  the  Company  changed  its  method  of  accounting  for 
certain domestic inventory from the last-in, first-out (LIFO) method to the first-in, first-out (FIFO) method. All prior periods 
presented have been retroactively adjusted to apply the new method of accounting.

Consolidation:  The Consolidated Financial Statements include the accounts of Materion Corporation and its subsidiaries. All 
of  the  Company’s  subsidiaries  were  wholly  owned  as  of  December  31,  2020.  Intercompany  accounts  and  transactions  are 
eliminated in consolidation.

Cash Equivalents:  All highly liquid investments with a maturity of three months or less when purchased are considered to be 
cash equivalents.  

Accounts Receivable:  An allowance for doubtful accounts is maintained for the expected losses resulting from the inability of 
customers  to  pay  amounts  due.  The  Company  considers  the  current  market  conditions  and  credit  losses  related  to  the 
Company's trade receivables based on the macroeconomic environment, geographic considerations, and other expected market 
trends. Additionally, the allowance is based upon identified delinquent accounts, customer payment patterns, and other analyses 
of historical data and trends. Accounts receivable were net of an allowance for credit losses of $0.5 million and $0.4 million at 
December 31, 2020 and 2019, respectively. The change in the allowance for credit losses includes expense and net write-offs, 
none of which are material. The Company extends credit to customers based upon their financial condition, and collateral is not 
generally required.

45

Property,  Plant,  and  Equipment:    Property,  plant,  and  equipment  is  stated  on  the  basis  of  cost.  Depreciation  is  computed 
principally  by  the  straight-line  method,  except  certain  assets  for  which  depreciation  may  be  computed  by  the  units-of-
production method. The depreciable lives that are used in computing the annual provision for depreciation by class of asset are 
primarily as follows:

Land improvements
Buildings
Leasehold improvements
Machinery and equipment
Furniture and fixtures
Automobiles and trucks
Research equipment
Computer hardware
Computer software

Years
10 to 20
20 to 40
Life of lease
3 to 15
4 to 10
3 to 8
3 to 10
3 to 10
3 to 10

An asset acquired under a finance lease will be recorded at the lesser of the present value of the projected lease payments or the 
fair  value  of  the  asset  and  will  be  depreciated  in  accordance  with  the  above  schedule.  Leasehold  improvements  will  be 
depreciated over the life of the improvement if it is shorter than the life of the lease. Repair and maintenance costs are expensed 
as incurred.

Mineral  Resources  and  Mine  Development:  Property  acquisition  costs  are  capitalized  as  mineral  resources  on  the  balance 
sheet  and  are  depleted  using  the  units-of-production  method  based  upon  total  estimated  recoverable  proven  reserves  of  the 
beryllium-bearing bertrandite ore body.  The Company uses beryllium pounds as the unit of accounting measure, and depletion 
expense is recorded on a pro-rata basis based upon the amount of beryllium pounds extracted as a percentage of total estimated 
beryllium pounds contained in all ore bodies.

Mine  development  costs  at  the  Company's  open  pit  surface  mine  include  drilling,  infrastructure,  and  other  related  costs  to 
delineate  an  ore  body,  and  the  removal  of  overburden  to  initially  expose  an  ore  body.  Before  mineralization  is  classified  as 
proven and probable reserves, costs are classified as exploration expense.  Capitalization of mine development project costs that 
meet the definition of an asset begins once mineralization is classified as proven and probable reserves.

Historically,  the  Company’s  mine  development  costs  involved  the  development  of  a  new  source  of  ore,  and,  as  such,  mine 
development costs incurred were capitalized during the pre-production phase of a mine and amortized into inventory as the ore 
was extracted.  In 2020, the Company expanded a mine to further develop an ore body. Since the pre-production phase ended 
when ore was first extracted from this mine, the Company recognized approximately $12.9 million of mine development costs 
in 2020 as a component of cost of sales. This expansion is expected to benefit future periods.

Drilling  and  related  costs  are  capitalized  for  an  ore  body  where  proven  and  probable  reserves  exist,  and  the  activities  are 
directed  at  obtaining  additional  information  on  the  ore  body.    All  other  drilling  and  related  costs  are  expensed  as  incurred.  
Drilling costs incurred during the production phase for operational ore control are allocated to inventory costs and then included 
as a component of costs applicable to sales.

The costs of removing overburden and waste materials to access the ore body at an open-pit mine prior to the production phase 
are capitalized during the development of an open-pit mine and are capitalized at each pit.  These costs are amortized as the ore 
is extracted using the units-of-production method based upon total estimated recoverable proven reserves for the individual pit.  
The Company uses beryllium pounds as the unit of accounting measure for recording amortization.

To the extent that the aforementioned costs benefit an entire ore body, the costs are amortized over the estimated useful life of 
the  ore  body.    Costs  incurred  to  access  specific  ore  blocks  or  areas  that  only  provide  benefit  over  the  life  of  that  area  are 
amortized over the estimated life of that specific ore block area.

Goodwill  and  Other  Intangible  Assets:    Goodwill  is  reviewed  annually  for  impairment  or  more  frequently  if  impairment 
indicators arise. The Company conducts its annual goodwill and indefinite-lived intangible asset impairment assessment as of 
the first day of the fourth quarter, or more frequently under certain circumstances. For the purpose of the goodwill impairment 
assessment, the Company has the option to perform a qualitative assessment (commonly referred to as "step zero") to determine 
whether  further  quantitative  analysis  for  impairment  of  goodwill  or  indefinite-lived  intangible  assets  is  necessary  or  a 
quantitative assessment ("step one") where the Company estimates the fair value of each reporting unit using a discounted cash 
flow method (income approach). Goodwill is assigned to the reporting unit, which is the operating segment level or one level 
below the operating segment. Intangible assets with finite lives are amortized using the straight-line method or effective interest 

46

 
method, as applicable, over the periods estimated to be benefited, which is generally 20 years or less. Finite-lived intangible 
assets are also reviewed for impairment if facts and circumstances warrant.

Long-Lived Asset Impairment: Management performs impairment tests of long-lived assets, including property and equipment, 
whenever an event occurs or circumstances change that indicate that the carrying value may not be recoverable or the useful life 
of  the  asset  has  changed.  Upon  indications  of  impairment,  assets  and  liabilities  are  grouped  at  the  lowest  level  for  which 
identifiable  cash  flows  are  largely  independent  of  the  cash  flows  of  other  assets  and  liabilities.  The  asset  group  would  be 
considered impaired when the estimated future undiscounted cash flows generated by the asset group are less than its carrying 
value.  If such undiscounted cash flows indicate that the carrying value of the asset group is not recoverable, impairment losses 
are measured by comparing the estimated fair value of the asset group to its carrying amount.

Derivatives:    The  Company  recognizes  all  derivatives  on  the  balance  sheet  at  fair  value.  If  the  derivative  is  designated  and 
effective  as  a  cash  flow  hedge,  changes  in  the  fair  value  of  the  derivative  are  recognized  in  other  comprehensive  income,  a 
component of shareholders’ equity, until the hedged item is recognized in earnings. If the derivative is designated as a fair value 
hedge, changes in fair value are offset against the change in the fair value of the hedged asset, liability, or commitment through 
earnings.    The  ineffective  portion  of  a  derivative’s  change  in  fair  value,  if  any,  is  recognized  in  earnings  immediately.  If  a 
derivative is not a hedge, changes in its fair value are adjusted through the income statement.

Asset Retirement Obligation:  The Company records a liability to recognize the legal obligation to remove an asset at the time 
the asset is acquired or when the legal liability arises. The liability is recorded for the present value of the ultimate obligation by 
discounting  the  estimated  future  cash  flows  using  a  credit-adjusted  risk-free  interest  rate.  The  liability  is  accreted  over  time, 
with the accretion charged to expense. An asset equal to the fair value of the liability is recorded concurrent with the liability 
and depreciated over the life of the underlying asset. 

Unearned Income:  Expenditures for capital equipment to be reimbursed under government contracts are recorded in property, 
plant,  and  equipment,  while  the  reimbursements  for  those  expenditures  are  recorded  in  unearned  income,  a  liability  on  the 
balance sheet. When the assets subject to reimbursement are placed in service, the total cost is depreciated over the useful lives, 
and the unearned income liability is reduced and credited to cost of sales on the Consolidated Statements of Income ratably with 
the annual depreciation expense. 

Also  included  in  Unearned  Income  as  of  December  31,  2020  are  $58.8  million  of  customer  prepayments.  See  Note  L  for 
additional discussion.

Advertising Costs: The Company expenses all advertising costs as incurred. Advertising costs were $0.3 million in 2020, $0.7 
million in 2019, and $1.2 million in 2018.

Stock-based Compensation:  The Company recognizes stock-based compensation expense based on the grant date fair value of 
the  award  over  the  period  during  which  an  employee  is  required  to  provide  service  in  exchange  for  the  award.  Stock-based 
awards include performance-based restricted stock units (PRSUs), restricted stock units (RSUs), and stock appreciation rights 
(SARs). The fair value of PRSUs and RSUs is primarily based on the closing market price of a share of the Company's common 
stock on the date of grant, modified as appropriate to take into account the features of such grants. SARs are granted with an 
exercise  price  equal  to  the  closing  price  of  the  Company's  common  shares  on  the  date  of  grant.  The  fair  value  of  SARs  is 
determined using a Black-Scholes option-pricing model, which incorporates assumptions regarding the expected volatility, the 
expected option life, the risk-free interest rate, and the expected dividend yield. See Note R for additional information about 
stock-based compensation.

Capitalized  Interest:  Interest  expense  associated  with  active  capital  asset  construction  and  mine  development  projects  is 
capitalized and amortized over the future useful lives of the related assets.

Income Taxes:  The Company uses the liability method in measuring the provision for income taxes and recognizing deferred 
tax assets and liabilities on the balance sheet. The Company will record a valuation allowance to reduce the deferred tax assets 
to the amount that is more likely than not to be realized, as warranted by current facts and circumstances. The Company applies 
a more-likely-than-not recognition threshold for all tax uncertainties and will record a liability for those tax benefits that have a 
less than 50% likelihood of being sustained upon examination by the taxing authorities.

Net Income Per Share:  Basic earnings per share (EPS) is computed by dividing income available to common stockholders by 
the weighted-average number of common shares outstanding for the period. Diluted EPS reflects the assumed conversion of all 
dilutive common stock equivalents as appropriate using the treasury stock method.

New  Pronouncements  Adopted:    In  June  2016,  the  Financial  Accounting  Standards  Board  (FASB)  issued  Accounting 
Standards Update (ASU) 2016-13, Financial Instruments - Credit Losses. This ASU requires an entity to change its accounting 

47

approach in determining impairment of certain financial instruments, including trade receivables, from an “incurred loss” to a “current expected credit loss” model. The standard is effective for fiscal years beginning after December 15, 2019, including interim periods within such fiscal years. The Company adopted this guidance as of January 1, 2020, and the adoption did not have a material effect on the Company’s consolidated financial statements.In August 2018, the FASB issued ASU 2018-14 Defined Benefit Plans (Topic 715-20) - Changes to the Disclosure Requirements for Defined Benefit Plans, which intends to improve disclosure effectiveness by adding, removing, or clarifying certain disclosure requirements related to defined benefit pension or other postretirement plans. The standard is effective for fiscal years ending after December 15, 2020. The Company adopted this guidance as of December 31, 2020. The effect of the adoption did not materially impact the Company's financial statements or related disclosures.No other recently issued or effective ASUs had, or are expected to have, a material effect on the Company's results of operations, financial condition, or liquidity.  Inventories:  Inventories are stated at the lower of cost or net realizable value. In the fourth quarter of 2020, the Company voluntarily changed its method of inventory costing for the majority of its domestic inventories to the FIFO method from the LIFO method. Except for its bertrandite ore mine which values inventory using a weighted average cost method, the Company's remaining inventories are valued using the FIFO method. The Company believes that a current costing method is preferable as it improves comparability with its most similar peers, it more closely resembles the physical flow of its inventory (i.e., it provides better matching of revenues and expenses), and it results in uniformity across a significant majority of the Company’s inventory. Prior to the change in method, inventories valued on the LIFO cost method were approximately 45% of the Company's total inventories as of December 31, 2020. The effects of the change in accounting principle from LIFO to FIFO have been retrospectively applied to all periods presented. As a result of the retrospective application of the change in accounting principle, certain financial statement line items in the Company’s consolidated balance sheets as of December 31, 2019 and the consolidated statements of income, comprehensive income, shareholders’ equity, and cash flows for the years ended December 31, 2019 and 2018 were adjusted as necessary.As a result of the retrospective application of this change in accounting method, the following financial statement line items within the accompanying financial statements were adjusted, as follows:Consolidated Statements of Income (Thousands except per share amounts)202020192018Selected ItemsAs Computed Under LIFOAs Reported Under FIFODifferencePreviously ReportedAs AdjustedAdjustmentPreviously ReportedAs AdjustedAdjustmentCost of sales$ 981,722 $ 983,641 $ 1,919 $ 926,280 $ 922,734 $ (3,546) $ 956,710 $ 956,454 $ (256) Gross margin 194,552  192,633  (1,919)  259,144  262,690  3,546  251,105  251,361  256 Operating profit 10,134  8,215  (1,919)  67,000  70,546  3,546  61,496  61,752  256 Income before income taxes 10,194  8,275  (1,919)  61,990  65,536  3,546  16,342  16,598  256 Income tax (benefit) expense (6,748)  (7,187)  (439)  11,330  12,142  812  (4,504)  (4,446)  58 Net income 16,942  15,462  (1,480)  50,660  53,394  2,734  20,846  21,044  198 Basic earnings per share:Net income per share of common stock$ 0.83 $ 0.76 $ (0.07) $ 2.49 $ 2.62 $ 0.13 $ 1.03 $ 1.04 $ 0.01 Diluted earnings per share:Net income per share of common stock$ 0.82 $ 0.75 $ (0.07) $ 2.45 $ 2.59 $ 0.14 $ 1.01 $ 1.02 $ 0.01 48Consolidated Statements of Comprehensive Income(Thousands)202020192018Selected ItemsAs Computed Under LIFOAs Reported Under FIFODifferencePreviously ReportedAs AdjustedAdjustmentPreviously ReportedAs AdjustedAdjustmentNet income$ 16,942 $ 15,462 $ (1,480) $ 50,660 $ 53,394 $ 2,734 $ 20,846 $ 21,044 $ 198 Comprehensive income 23,765  22,285  (1,480)  63,432  66,166  2,734  65,549  65,747  198 Consolidated Balance Sheets (Thousands)20202019Selected ItemsAs Computed Under LIFOAs Reported Under FIFODifferencePreviously ReportedAs AdjustedAdjustmentInventories, net$ 206,834 $ 250,778 $ 43,944 $ 190,390 $ 236,253 $ 45,863 Prepaid and other current assets 23,470  20,896  (2,574)  21,839  21,736  (103) Deferred income taxes (liability) 8,081  15,864  7,783  2,410  13,104  10,694 Retained earnings 597,471  631,058  33,587  589,888  624,954  35,066 Consolidated Statements of Cash Flows(Thousands)202020192018Selected ItemsAs Computed Under LIFOAs Reported Under FIFODifferencePreviously ReportedAs AdjustedAdjustmentPreviously ReportedAs AdjustedAdjustmentNet income$ 16,942 $ 15,462 $ (1,480) $ 50,660 $ 53,394 $ 2,734 $ 20,846 $ 21,044 $ 198 Deferred income tax (benefit) expense (6,940)  (9,850)  (2,910)  2,584  3,945  1,361  (1,318)  (1,912)  (594) Decrease (increase) in inventory (3,207)  (1,288)  1,919  24,031  20,485  (3,546)  4,234  3,978  (256) Decrease (increase) in prepaid and other current assets 4  2,475  2,471  1,418  869  (549)  1,162  1,814  652 As a result of the retrospective application of this change in accounting principle, the following financial statement line items within the unaudited interim 2020 and 2019 quarterly condensed consolidated financial statements were adjusted, as follows:Quarterly Data (unaudited) (Thousands except per share amounts)2020First QuarterSecond QuarterSelected ItemsPreviously ReportedAs AdjustedAdjustmentPreviously ReportedAs AdjustedAdjustmentCost of sales$ 232,371 $ 233,376 $ 1,005 $ 223,378 $ 224,513 $ 1,135 Gross margin 45,575  44,570  (1,005)  48,090  46,955  (1,135) Operating (loss) profit (4,563)  (5,568)  (1,005)  8,706  7,571  (1,135) (Loss) Income before income taxes (3,865)  (4,870)  (1,005)  8,298  7,163  (1,135) Income tax (benefit) expense (762)  (992)  (230)  1,620  1,360  (260) Net (loss) income (3,103)  (3,878)  (775)  6,678  5,803  (875) Basic earnings per share:Net (loss) income per share of common stock$ (0.15) $ (0.19) $ (0.04) $ 0.33 $ 0.29 $ (0.04) Diluted earnings per share:Net (loss) income per share of common stock$ (0.15) $ (0.19) $ (0.04) $ 0.32 $ 0.28 $ (0.04) 49(Thousands except per share amounts)2020Third QuarterFourth QuarterSelected ItemsPreviously ReportedAs AdjustedAdjustmentAs Computed Under LIFOAs ReportedDifferenceCost of sales$ 240,531 $ 241,860 $ 1,329 $ 285,442 $ 283,892 $ (1,550) Gross margin 46,640  45,311  (1,329)  54,247  55,797  1,550 Operating (loss) profit 713  (616)  (1,329)  5,278  6,828  1,550 (Loss) Income before income taxes 455  (874)  (1,329)  5,306  6,856  1,550 Income tax (benefit) expense (6,041)  (6,345)  (304)  (1,565)  (1,210)  355 Net income 6,496  5,471  (1,025)  6,871  8,066  1,195 Basic earnings per share:Net income per share of common stock$ 0.32 $ 0.27 $ (0.05) $ 0.34 $ 0.40 $ 0.06 Diluted earnings per share:Net income per share of common stock$ 0.32 $ 0.27 $ (0.05) $ 0.33 $ 0.39 $ 0.06 (Thousands except per share amounts)2019First QuarterSecond QuarterSelected ItemsPreviously ReportedAs AdjustedAdjustmentPreviously ReportedAs AdjustedAdjustmentCost of sales$ 232,129 $ 231,835 $ (294) $ 228,249 $ 225,846 $ (2,403) Gross margin 69,312  69,606  294  69,594  71,997  2,403 Operating profit 21,387  21,681  294  22,750  25,153  2,403 Income before income taxes 20,676  20,970  294  19,138  21,541  2,403 Income tax expense 3,770  3,837  67  3,598  4,148  550 Net income 16,906  17,133  227  15,540  17,393  1,853 Basic earnings per share:Net income per share of common stock$ 0.83 $ 0.85 $ 0.02 $ 0.76 $ 0.85 $ 0.09 Diluted earnings per share:Net income per share of common stock$ 0.82 $ 0.83 $ 0.01 $ 0.75 $ 0.84 $ 0.09 (Thousands except per share amounts)2019Third QuarterFourth QuarterSelected ItemsPreviously ReportedAs AdjustedAdjustmentPreviously ReportedAs AdjustedAdjustmentCost of sales$ 240,748 $ 239,374 $ (1,374) $ 225,154 $ 225,679 $ 525 Gross margin 65,231  66,605  1,374  55,007  54,482  (525) Operating profit 6,289  7,663  1,374  16,574  16,049  (525) Income before income taxes 5,726  7,100  1,374  16,450  15,925  (525) Income tax expense 2,263  2,578  315  1,699  1,579  (120) Net income 3,463  4,522  1,059  14,751  14,346  (405) Basic earnings per share:Net income per share of common stock$ 0.17 $ 0.22 $ 0.05 $ 0.72 $ 0.70 $ (0.02) Diluted earnings per share:Net income per share of common stock$ 0.17 $ 0.22 $ 0.05 $ 0.71 $ 0.69 $ (0.02) 50Note B — AcquisitionOn July 17, 2020, the Company acquired 100% of the capital stock of Optics Balzers, an industry leader in thin film optical coatings. The purchase price for Optics Balzers was $136.1 million, including the assumption of $22.5 million of debt. The transaction was funded with cash on hand, including a portion of the $150.0 million borrowed under our revolving credit facility during the first half of 2020. This business operates within the Precision Optics segment, and the results of operations are included as of the date of acquisition. The combination of Materion and Optics Balzers creates a premier optical thin film coating solutions provider with a highly complementary geographic, product, and end market portfolio. The preliminary purchase price allocation for the acquisition is as follows:(Thousands)July 17, 2020Assets:Cash and cash equivalents$ 5,390 Accounts receivable 8,484 Inventories 10,715 Prepaid and other current assets 937 Property, plant, and equipment  46,791 Operating lease, right-of-use assets 13,357 Intangible assets 49,300 Goodwill 70,639 Total assets acquired$ 205,613 Liabilities:Short-term debt$ 600 Accounts payable 2,851 Salaries and wages 4,392 Other liabilities and accrued items 3,678 Income taxes 61 Unearned revenue 1,259 Other long-term liabilities 207 Operating lease liabilities 12,356 Finance lease liabilities 2,642 Retirement and post-employment benefits 6,586 Unearned income 1,835 Long-term income taxes 181 Deferred income taxes 10,934 Long-term debt 21,926 Total liabilities assumed$ 69,508 Net assets acquired$ 136,105 Assets acquired and liabilities assumed are recognized at their respective fair values as of the acquisition date. The Company engaged specialists to assist in the valuation of property, plant, and equipment, intangible assets, and retirement and post-employment benefits. The estimates in the purchase price allocation are based on available information and will be revised during the measurement period, not to exceed 12 months, as additional information becomes available on tax-related items, and as additional analysis is performed. Such revisions are not expected to have a material impact on the Company's results of operations and financial position.  No material measurement period adjustments have been recorded since the acquisition date.The Company's consolidated financial statements include the results of operations of Optics Balzers from the acquisition date through December 31, 2020. The amount of Net sales and operating results attributable to the acquisition during this period were not material.51Acquisition-related transaction and integration costs totaled $6.5 million in 2020. These costs are included in selling, general, and administrative expense in the Consolidated Statements of Income.As part of the acquisition, the Company recorded approximately $70.6 million of goodwill in its Precision Optics segment. Goodwill was calculated as the excess of the purchase price over the estimated fair values of the tangible net assets and intangible assets acquired and primarily attributable to the synergies expected to arise after the acquisition dates. The goodwill is not expected to be deductible for U.S. tax purposes. The following table reports the intangible assets by asset category as of the closing date:(Thousands)Value at AcquisitionWeighted Average LifeCustomer relationships$ 40,141 18 yearsTechnology 4,059 5 yearsLicenses and other 5,100 5 yearsTotal$ 49,300 Note C — Segment Reporting and Geographic InformationCertain amounts below have been adjusted to reflect the retrospective application of the Company's change in inventory accounting method, as described in Note A.The Company has the following operating segments: Performance Alloys and Composites, Advanced Materials, Precision Optics, and Other. The Company’s operating segments represent components of the Company for which separate financial information is available that is utilized on a regular basis by the Chief Executive Officer, the Company's Chief Operating Decision Maker, in determining how to allocate the Company’s resources and evaluate performance. The segments are determined based on several factors, including the availability of discrete financial information and the Company’s organizational and management structure.  Performance Alloys and Composites provides advanced engineered solutions comprised of beryllium and non-beryllium containing alloy systems and custom engineered parts in strip, bulk, rod, plate, bar, tube, and other customized shapes.Advanced Materials produces advanced chemicals, microelectric packaging, precious metal, non-precious metal, and specialty metal products, including vapor deposition targets, frame lid assemblies, clad and precious metal preforms, high temperature braze materials, and ultra-fine wire.Precision Optics produces thin film coatings, optical filter materials, sputter-coated, and precision-converted thin film materials.The Other reportable segment includes unallocated corporate costs and assets.52Financial information for reportable segments was as follows:(Thousands)PerformanceAlloys andCompositesAdvanced MaterialsPrecision OpticsOtherTotal2020Net sales$ 394,195 $ 670,867 $ 111,212 $ — $ 1,176,274 Intersegment sales 6  35,912  —  —  35,918 Operating profit (loss) 13,597  22,120  (4,382)  (23,120)  8,215 Depreciation, depletion, and amortization 25,782  8,061  6,564  1,977  42,384 Expenditures for long-lived assets 53,841  9,003  908  3,522  67,274 Total Assets 477,892  251,637  268,004  60,327  1,057,860 2019Net sales$ 500,201 $ 573,763 $ 111,460 $ — $ 1,185,424 Intersegment sales 38  70,047  —  —  70,085 Operating profit (loss) 73,815  25,124  (3,550)  (24,843)  70,546 Depreciation, depletion, and amortization 24,437  8,955  5,695  2,029  41,116 Expenditures for long-lived assets 15,520  7,572  1,045  2,391  26,528 Total Assets 442,885  214,961  78,981  161,603  898,430 2018Net sales$ 500,590 $ 586,643 $ 120,582 $ — $ 1,207,815 Intersegment sales 37  50,460  —  —  50,497 Operating profit (loss) 60,008  16,732  10,707  (25,695)  61,752 Depreciation, depletion, and amortization 17,434  8,575  7,066  2,449  35,524 Expenditures for long-lived assets 15,396  15,523  1,983  1,358  34,260 Total Assets 453,345  206,393  90,537  93,035  843,310 Intersegment sales are eliminated in consolidation.The primary measure of evaluating segment performance is operating profit. From an assets perspective, segments are evaluated based upon a return on invested capital metric, which includes inventory, accounts receivable, and property, plant, and equipment. A reconciliation of total segment operating profit to total consolidated income before income taxes is as follows:(Thousands)202020192018Total operating profit for reportable segments 8,215  70,546  61,752 Other non-operating (income) expense - net (3,939)  3,431  42,683 Interest expense - net 3,879  1,579  2,471 Income before income taxes$ 8,275 $ 65,536 $ 16,598 53Other geographic information includes the following:(Thousands)202020192018Net sales United States$ 641,727 $ 743,345 $ 726,881 Asia 329,968  256,114  270,672 Europe 189,281  169,132  186,081 All other 15,298  16,833  24,181 Total$ 1,176,274 $ 1,185,424 $ 1,207,815 Property, plant, and equipment, net by country deployedUnited States$ 223,340 $ 194,596 $ 215,395 All other 86,346  37,680  35,623 Total$ 309,686 $ 232,276 $ 251,018 International sales include sales from international operations and direct exports from our U.S. operations. No individual country, other than the United States, or customer accounted for 10% or more of the Company’s net sales for the years presented. The following table disaggregates revenue for each segment by end market for 2020 and 2019: (Thousands)Performance Alloys and CompositesAdvanced MaterialsPrecision OpticsOtherTotal2020End MarketSemiconductor$ 4,626 $ 526,553 $ 456 $ — $ 531,635 Industrial 90,884  38,052  18,096  —  147,032 Aerospace and Defense 67,173  6,241  19,539  —  92,953 Consumer Electronics 47,983  479  21,566  —  70,028 Automotive 66,489  6,262  3,532  —  76,283 Energy 20,587  75,768  —  —  96,355 Telecom and Data Center 44,313  2,183  —  —  46,496 Other 52,140  15,329  48,023  —  115,492     Total$ 394,195 $ 670,867 $ 111,212 $ — $ 1,176,274 2019End MarketSemiconductor$ 5,353 $ 432,658 $ 711 $ — $ 438,722 Industrial 106,334  29,917  14,253  —  150,504 Aerospace and Defense 109,717  5,647  20,731  —  136,095 Consumer Electronics 72,360  1,254  18,201  —  91,815 Automotive 69,057  8,179  969  —  78,205 Energy 41,101  74,613  —  —  115,714 Telecom and Data Center 61,344  2,981  —  —  64,325 Other 34,935  18,514  56,595  —  110,044     Total$ 500,201 $ 573,763 $ 111,460 $ — $ 1,185,424 Note D — Revenue RecognitionNet sales consist primarily of revenue from the sale of precious and non-precious specialty metals, beryllium and copper-based alloys, beryllium composites, and other products into numerous end markets. The Company requires an agreement with a customer that creates enforceable rights and performance obligations.  The Company generally recognizes revenue, in an amount that reflects the consideration to which it expects to be entitled, upon satisfaction of a performance obligation by transferring control over a product to the customer.  Control over the product is generally transferred to the customer when the 54Company has a present right to payment, the customer has legal title, the customer has physical possession, the customer has the significant risks and rewards of ownership, and/or the customer has accepted the product. Shipping and Handling Costs: The Company accounts for shipping and handling activities related to contracts with customers as costs to fulfill its promise to transfer the associated products. Accordingly, customer payments for shipping and handling costs are recorded as a component of net sales, and related costs are recorded as a component of cost of sales.Taxes Collected from Customers and Remitted to Governmental Authorities: Revenue is recorded net of taxes collected from customers that are remitted to governmental authorities, with the collected taxes recorded as current liabilities until remitted to the relevant government authority.Product Warranty: Substantially all of the Company’s customer contracts contain a warranty that provides assurance that the purchased product will function as expected and in accordance with certain specifications. The warranty is intended to safeguard the customer against existing defects and does not provide any incremental service to the customer.Transaction Price Allocated to Future Performance Obligations:  ASC 606 requires that the Company disclose the aggregate amount of transaction price that is allocated to performance obligations that have not yet been satisfied at December 31, 2020.  Remaining performance obligations include non-cancelable purchase orders and customer contracts.  The guidance provides certain practical expedients that limit this requirement.  As such, the Company does not disclose the value of unsatisfied performance obligations for contracts with an original expected length of one year or less. After considering the practical expedient, at December 31, 2020, the aggregate amount of the transaction price allocated to remaining performance obligations was approximately $10.2 million. Contract Costs: The Company recognizes the incremental costs of obtaining contracts as an expense when incurred if the amortization period of the assets that the Company otherwise would have recognized is one year or less. These costs primarily relate to sales commissions, which are included in selling, general, and administrative expenses. Contract Balances: The timing of revenue recognition, billings, and cash collections resulted in the following contract assets and contract liabilities:(Thousands)December 31, 2020December 31, 2019$ change% changeAccounts receivable, trade$ 156,821 $ 141,168 $ 15,653  11 %Unbilled receivables 8,832  13,583  (4,751)  (35) %Unearned revenue 7,713  3,380  4,333  128 %Accounts receivable, trade represents payments due from customers relating to the transfer of the Company’s products and services. The Company believes that its receivables are collectible and appropriate allowances for doubtful accounts have been recorded.  Impairment losses (bad debt) incurred relating to our receivables were immaterial during 2020. Unbilled receivables represent expenditures on contracts, plus applicable profit margin, not yet billed. Unbilled receivables are normally billed and collected within one year. Billings made on contracts are recorded as a reduction of unbilled receivables.  Unearned revenue is recorded for consideration received from customers in advance of satisfaction of the related performance obligations. The Company recognized approximately $3.2 million of the December 31, 2019 unearned amounts as revenue during 2020.As a practical expedient, the Company does not adjust the promised amount of consideration for the effects of a significant financing component because the period between the transfer of a product or service to a customer and when the customer pays for that product or service will be one year or less. The Company does not include extended payment terms in its contracts with customers.Note E — RestructuringDuring 2020, the Company committed to a plan to sell its Large Area Coatings (LAC) business (a reporting unit within the Precision Optics segment) and determined that it met the criteria to be classified as held for sale. The Company recorded a goodwill impairment charge of $9.1 million in the first quarter of 2020 to write-off the remaining balance of goodwill for the LAC reporting unit. In addition, the Company estimated the fair value of the disposal group as a whole, less costs to sell, and compared the fair value to the remaining carrying value. Based on this review, the Company recorded an additional $1.4 million asset impairment loss. During the third quarter of 2020, the Company concluded that it intended to close its LAC business and, as a result, only a portion of the fixed assets of the LAC business are classified as held for sale. At December 31, 2020, fixed assets totaling $0.2 million were classified as held for sale and reflected within Prepaid and other current assets in the Consolidated Balance Sheet. 55Costs associated with the closure of the LAC business totaled $1.7 million in 2020 and included $0.7 million of severance associated with approximately 20 employees and $1.0 million of facility and other related costs.Remaining severance payments of $0.6 million and facility costs of $1.0 million related to these initiatives are reflected within Salaries and wages and Other liabilities and accrued items, respectively, in the Consolidated Balance Sheet. The Company expects to incur additional costs related to these initiatives of approximately $0.2 million in the first quarter of 2021. In addition, in 2020, the Company completed additional cost reduction actions in order to align costs with commensurate business levels in its Precision Optics segment. These actions were accomplished through elimination of vacant positions, consolidation of roles, and staff reductions. Costs associated with these actions totaled $0.4 million and included severance associated with approximately 28 employees and other related costs, all of which was paid during 2020.Also, in 2020, the Company initiated a restructuring plan in its PAC segment to close its Warren, Michigan and Fremont, California locations. Costs associated with the plan totaled $8.8 million in 2020 and included $2.1 million of severance associated with approximately 63 employees, and $5.3 million of facility and other related costs.Remaining severance payments of $0.5 million and facility costs of $0.5 million related to these initiatives are reflected within Salaries and wages and Other liabilities and accrued items in the Consolidated Balance Sheet as of December 31, 2020. The Company does not expect to incur any additional costs associated with these initiatives.In 2019, the Company initiated a restructuring plan in its LAC business to reduce headcount, idle certain machinery and equipment, and exit a facility in Windsor, Connecticut. Costs associated with this plan also included severance and related costs for 19 employees, all of which was paid out by the end of 2020.In addition, in 2019, the Company completed cost reduction actions in order to align costs with commensurate business levels. These actions were accomplished through elimination of vacant positions, consolidation of roles, and staff reduction. Costs associated with these actions were in the Other segment and included severance associated with seven employees and other related costs. All severance payments were paid by the end of 2020.Costs associated with cost reduction actions in 2018 were in the Advanced Materials segment and included severance associated with approximately forty employees and other related costs. Remaining severance payments amount to approximately $0.3 million as of December 31, 2020.These costs are presented in the Company's segment results as follows:(Thousands)202020192018Performance Alloys and Composites$ 8,763 $ — $ — Advanced Materials —  —  5,599 Precision Optics 2,052  328  — Other 422  457  — Total$ 11,237 $ 785 $ 5,599 Note F — Other-netOther-net is summarized for 2020, 2019, and 2018 as follows: (Income) Expense(Thousands)202020192018Metal consignment fees$ 8,587 $ 9,247 $ 10,999 Amortization of intangible assets 2,377  1,400  2,265 Foreign currency (gain) loss (2,569)  666  1,487 Net loss on disposal of fixed assets 466  344  518 Rental income —  (87)  (416) Other items (398)  213  481 Total other-net$ 8,463 $ 11,783 $ 15,334 56Note G — Interest expense-netThe following chart summarizes the interest incurred, capitalized, and paid for 2020, 2019, and 2018:(Thousands)202020192018Interest incurred, net$ 3,889 $ 1,641 $ 2,870 Less: Capitalized interest 10  62  399 Total net expense$ 3,879 $ 1,579 $ 2,471 Interest paid$ 3,442 $ 1,799 $ 1,436 The increase in interest expense for 2020 versus 2019 was primarily due to increased borrowings under our revolving credit facility during 2020. The decrease in interest expense in 2019 compared to 2018 was primarily due to interest income earned on investments held in money market accounts. Amortization of deferred financing costs within interest expense was $0.8 million in 2020 and  $1.0 million in both 2019 and 2018.Note H — Income Taxes Certain amounts below have been adjusted to reflect the retrospective application of the Company's change in inventory accounting method, as described in Note A.On March 27, 2020, the Coronavirus Aid, Relief and Economic Security (CARES) Act was signed into law. The CARES Act, among other things, includes provisions relating to refundable payroll tax credits, deferment of employer social security payments, net operating loss carryback periods, alternative minimum tax credit refunds, and modifications to the net interest deduction limitations.  The Company has examined the impact of the CARES Act on its business and has determined it does not have a material impact to its consolidated financial statements.On July 9, 2020, the U.S. Treasury Department issued final tax regulations related to the foreign-derived intangible income and global intangible low-taxed income (GILTI) provisions. The U.S. Treasury Department also released final tax regulations on July 20, 2020 permitting a taxpayer to elect to exclude from its GILTI inclusion items of income subject to a high effective rate of foreign tax. On December 31, 2020, the U.S. Treasury Department issued final tax regulations for certain employee renumeration in excess of $1 million under IRC Section 162(m). The Company has applied the new legislation to its consolidated financial statements.On December 22, 2017, comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (TCJA) was enacted in the United States. The SEC staff issued Staff Accounting Bulletin No. 118 (SAB 118) to address the application of U.S. GAAP in situations where a registrant did not have the necessary information available, prepared, or analyzed in reasonable detail to complete the accounting for certain income tax effects of the TCJA. The Company applied the guidance in SAB 118 when accounting for the enactment-date effects of the TCJA in 2017 and 2018. 57The Company completed its accounting for all of the enactment-date income tax effects of the TCJA in the fourth quarter of 2018. During 2018, the Company recognized adjustments to the provisional amounts recorded as of December 31, 2017 and included the adjustments as a component of income tax expense. In 2018, the Company recorded a $11.1 million net tax benefit related to the enactment-date effects of the TCJA, including a $2.8 million tax benefit for the re-measurement of deferred tax assets and liabilities, a $1.2 million tax benefit for the one-time transition tax on the mandatory deemed repatriation of foreign earnings, and a $7.1 million tax benefit related to the generation of foreign tax credits and the reversal of the valuation allowance related to foreign tax credits.Income before income taxes and income tax expense (benefit) are comprised of the following:(Thousands)202020192018Income (loss) before income taxes:Domestic$ (1,153) $ 60,271 $ 20,528 Foreign 9,428  5,265  (3,930) Total income before income taxes$ 8,275 $ 65,536 $ 16,598 Income tax expense:Current income tax expense (benefit):Domestic$ 812 $ 6,995 $ (5,244) Foreign 1,851  1,202  2,710 Total current$ 2,663 $ 8,197 $ (2,534) Deferred income tax (benefit) expense:Domestic$ (5,641) $ 2,687 $ (4,677) Foreign (4,209)  1,258  2,765 Total deferred$ (9,850) $ 3,945 $ (1,912) Total income tax (benefit) expense$ (7,187) $ 12,142 $ (4,446) A reconciliation of the U.S. federal statutory income tax rate to the Company's effective income tax rate is as follows:202020192018U.S. federal statutory rate 21.0 % 21.0 % 21.0 %State and local income taxes, net of federal tax effect (10.0)  1.0  0.2 Effect of excess of percentage depletion over cost depletion (43.0)  (4.3)  (17.5) Manufacturing production deduction, including impact of NOL carryback —  —  6.2 Foreign derived intangible income deduction (1.8)  (3.0)  (2.8) Non-deductible goodwill impairment 7.1  1.1  — Tax Cuts and Jobs Act impact —  2.3  (66.7) Research and development tax credit (16.4)  (1.1)  (7.5) Foreign tax credit —  (0.3)  (1.9) Impact of foreign operations (5.3)  0.9  1.8 Non-deductible transaction costs 6.9  0.2  1.3 Interest from tax authorities (3.8)  —  — Adjustment to unrecognized tax benefits 1.8  0.2  2.7 Equity compensation (5.3)  (3.2)  (4.3) Non-deductible officers' compensation 6.8  0.8  — Valuation allowance (45.5)  2.1  38.1 Other items 0.6  0.8  2.6 Effective tax rate (86.9) % 18.5 % (26.8) %58Deferred tax assets and (liabilities) are determined based on temporary differences between the financial reporting and tax basis of assets and liabilities. Deferred tax assets and (liabilities) recorded in the Consolidated Balance Sheets consist of the following: December 31,(Thousands)20202019Asset (liability)Post-employment benefits other than pensions$ 1,564 $ 1,626 Other reserves 226  543 Deferred compensation 3,322  3,314 Environmental reserves 1,301  1,384 Lease liabilities 10,469  4,614 Pensions 7,456  5,149 Accrued compensation expense 2,683  5,364 Net operating loss and credit carryforwards 12,685  13,513 Research and development tax credit carryforward 26  25 Subtotal 39,732  35,532 Valuation allowance (14,134)  (17,676) Total deferred tax assets 25,598  17,856 Depreciation (12,112)  (10,780) Lease assets (10,261)  (4,428) Inventory (3,532)  (7,954) Amortization (10,754)  (2,426) Mine development (1,669)  (3,706) Total deferred tax liabilities (38,328)  (29,294) Net deferred tax liabilities$ (12,730) $ (11,438) The Company had deferred income tax assets offset with a valuation allowance for certain foreign and state net operating losses, state investment and research and development tax credit carryforwards, and deferred tax assets that are not likely to be realized for several of the Company's controlled foreign corporations. The Company intends to maintain a valuation allowance on these deferred tax assets until a realization event occurs to support reversal of all or a portion of the allowance. At December 31, 2020, for income tax purposes, the Company had foreign net operating loss carryforwards of $27.8 million that do not expire, and $7.1 million that expire in calendar years 2021 through 2027. The Company also had state net operating loss carryforwards of $20.5 million that expire in calendar years 2021 through 2040 and state tax credits of $3.7 million that expire in calendar years 2021 through 2035.  A valuation allowance of $9.5 million has been provided against certain foreign and state net operating loss carryforwards and state tax credits due to uncertainty of their realization.The Company files income tax returns in the U.S. federal jurisdiction, and in various state, local, and foreign jurisdictions. With limited exceptions, the Company is no longer subject to U.S. federal examinations for years before 2015, state and local examinations for years before 2016, and foreign examinations for tax years before 2011. We operate under a tax holiday in Malaysia, which is effective through July 31, 2022, and may be extended if certain additional requirements are satisfied. The tax holiday is conditional upon our meeting certain employment, sales, and investment thresholds. The impact of this holiday decreased foreign taxes by $0.5 million in 2020. The benefit of the tax holiday on net income per share (diluted) was $0.03 in 2020. 59A reconciliation of the Company’s unrecognized tax benefits (excluding interest and penalties) for the year-to-date periods ended December 31, 2020 and 2019 is as follows:(Thousands)20202019Balance at January 1$ 3,221 $ 2,883 Additions to tax provisions related to the current year 191  — Additions to tax positions related to prior years —  399 Reduction to tax positions related to prior years (349)  — Lapses on statutes of limitations (703)  (61) Balance at December 31$ 2,360 $ 3,221 Included in the balance as of December 31, 2020 and December 31, 2019 are $2.7 million and $2.4 million, respectively, of unrecognized tax benefits that would impact the Company’s effective tax rate if recognized. We believe it is reasonably possible that a decrease of up to $1.6 million of unrecognized tax benefits related to federal exposures may be recognized in the next twelve months as a result of the lapse of the statute of limitations. The Company recognizes interest and penalties related to unrecognized tax benefits on the income tax expense line in the accompanying Consolidated Statements of Income.  Accrued interest and penalties are included on the related tax liability line in the Consolidated Balance Sheets. The amount of interest and penalties, net of the related tax benefit, recognized in earnings was immaterial during 2020, 2019, and 2018.  As of December 31, 2020 and 2019, accrued interest and penalties, net of the related tax benefit, were immaterial.Income taxes paid during 2020, 2019, and 2018, were approximately $3.9 million, $9.3 million, and $2.6 million, respectively.No additional income taxes have been provided for any remaining undistributed foreign earnings not subject to the transition tax, or any additional outside basis difference inherent in these entities, as these amounts continue to be indefinitely reinvested in foreign operations as of December 31, 2020. The amount of such unrepatriated earnings totaled $98.4 million as of December 31, 2020. It is not practicable to estimate the additional income taxes and applicable withholding taxes that would be payable on the remittance of such undistributed earnings. Note I — Earnings Per ShareThe following table sets forth the computation of basic and diluted EPS:(Thousands except per share amounts)20202019*2018*Numerator for basic and diluted EPS:Net income$ 15,462 $ 53,394 $ 21,044 Denominator:Denominator for basic EPS:Weighted-average shares outstanding 20,338  20,365  20,212 Effect of dilutive securities:Stock appreciation rights 39  72  170 Restricted stock units 102  75  85 Performance-based restricted stock units 124  143  146 Diluted potential common shares 265  290  401 Denominator for diluted EPS:Adjusted weighted-average shares outstanding 20,603  20,655  20,613 Basic EPS$ 0.76 $ 2.62 $ 1.04 Diluted EPS$ 0.75 $ 2.59 $ 1.02 *Amounts for the years ended December 31, 2019 and 2018 have been adjusted to reflect the change in inventory accounting method, as described in Note A.Equity awards covering shares of common stock totaling 166,255 in 2020, 71,199 in 2019, and 65,122 in 2018 were excluded from the diluted EPS calculation as their effect would have been anti-dilutive.60Note J — Inventories, netInventories are stated at the lower of cost or net realizable value. In the fourth quarter of 2020, the Company voluntarily changed its method of inventory costing for the majority of its domestic inventories to the FIFO method from the LIFO method. The Company believes that the FIFO method is preferable as it results in uniformity across the Company's global operations, provides better matching of revenues and expenses, and improves comparability with the Company's peers. Inventories in the Consolidated Balance Sheets are summarized as follows: December 31,(Thousands)20202019*Raw materials and supplies$ 42,905 $ 35,612 Work in process 200,741  175,135 Finished goods 7,132  25,506 Inventories, net 250,778  236,253 *December 31, 2019 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A.The Company takes and records the results of a physical inventory count of its precious metals on a quarterly basis.  The Company's precious metal operations include a refinery that processes precious metal-containing scrap and other materials from its customers, as well as its own internally generated scrap.  The Company also outsources portions of its refining requirements to other vendors, particularly those materials with longer processing times. The precious metal content within these various refine streams may be in solutions, sludges, and other non-homogeneous forms and can vary over time based upon the input materials, yield rates, and other process parameters. The determination of the weight of the precious metal content within the refine streams as part of a physical inventory count requires the use of estimates and calculations based upon assays, assumed recovery percentages developed from actual historical data and other analyses, the total estimated volumes of solutions and other materials within the refinery, data from the Company's refine vendors, and other factors. The resulting calculated weight of the precious metals in the Company's refine operations may differ, in either direction, from what its records indicate that the Company should have on hand, which would then result in an adjustment to its pre-tax income in the period when the physical inventory was taken, and the related estimates were made.The Company maintains the majority of the precious metals and copper used in production on a consignment basis in order to reduce our exposure to metal price movements and to reduce our working capital investment.  The notional value of off-balance sheet precious metals and copper was $400.0 million as of December 31, 2020 versus $309.3 million as of December 31, 2019. Note K — Property, Plant, and EquipmentProperty, plant, and equipment on the Consolidated Balance Sheets is summarized as follows: December 31,(Thousands)20202019Land$ 5,686 $ 4,874 Buildings 165,144  150,323 Machinery and equipment 645,195  639,310 Software 43,652  44,652 Construction in progress 69,297  16,699 Allowances for depreciation (662,724)  (669,250) Subtotal 266,250  186,608 Finance leases 34,301  26,069 Allowances for depreciation (4,914)  (3,569) Subtotal 29,387  22,500 Mineral resources 4,979  4,980 Mine development 30,058  30,058 Allowances for amortization and depletion (20,988)  (11,870) Subtotal 14,049  23,168 Property, plant, and equipment — net$ 309,686 $ 232,276 61The Company received $63.5 million from the U.S. Department of Defense (DoD), in previous periods, for reimbursement of the DoD's share of the cost of equipment. This amount was recorded in property, plant, and equipment and the reimbursements are reflected in Unearned income on the Consolidated Balance Sheets. The equipment was placed in service during 2012, and its full cost is being depreciated in accordance with Company policy. The unearned income liability is being reduced ratably with the depreciation expense recorded over the life of the equipment. Unearned income was reduced by $4.3 million in both 2020 and 2018 and $4.4 million in 2019 and credited to cost of sales in the Consolidated Statements of Income, offsetting the impact of the depreciation expense on the associated equipment on the Company's cost of sales and gross margin.We recorded depreciation and depletion expense of $30.9 million in 2020, $30.3 million in 2019, and $33.3 million in 2018. Depreciation, depletion, and amortization as shown on the Consolidated Statement of Cash Flows is also net of the reduction in the unearned income liability in 2020, 2019, and 2018.  The net carrying value of capitalized software was $5.0 million and $7.9 million at December 31, 2020 and December 31, 2019, respectively. Depreciation expense related to software was $1.8 million, $2.4 million, and $2.6 million in 2020, 2019, and 2018, respectively.Note L — Customer PrepaymentsThe Company entered into investment and master supply agreements with a customer to procure equipment to manufacture product for the customer. The customer will make prepayments to the Company in the amount of approximately $70 million in the aggregate to enable the Company to purchase and install certain equipment and make necessary infrastructure improvements to supply product to the customer. The Company will own the equipment and be responsible for operating and maintenance costs. The prepayment from the customer will be applied when commercial production of the product is sold and delivered to the customer in connection with a master supply agreement. Accordingly, as of December 31, 2020, $58.8 million of prepayments are classified as Unearned income in the Consolidated Balance Sheet and the liabilities are expected to be settled as commercial shipments are made.Note M — Leasing Arrangements The Company leases warehouse and manufacturing real estate, and manufacturing and computer equipment under operating leases with lease terms ranging up to 25 years.  Several operating lease agreements contain options to extend the lease term and/or options for early termination.  The lease term consists of the non-cancelable period of the lease, periods covered by options to extend the lease if the Company is reasonably certain to exercise the option, and periods covered by an option to terminate the lease if the Company is reasonably certain not to exercise the option. As of December 31, 2020, we had no material leases that had yet to commence.The discount rate implicit within the leases is generally not determinable, and, therefore, the Company determines the discount rate based on its incremental borrowing rate. The incremental borrowing rate for leases is determined based on the lease term in which lease payments are made, adjusted for impacts of collateral. The components of operating and finance lease cost for 2020 and 2019 were as follows:(Thousands)20202019Components of lease expenseOperating lease cost$ 10,602 $ 9,835 Finance lease costAmortization of right-of-use assets 1,324  1,414 Interest on lease liabilities 1,021  1,028 Total lease cost$ 12,947 $ 12,277 Operating lease expense under ASC 840 amounted to $11.6 million during 2018. The Company straight-lines its expense of fixed payments for operating leases over the lease term and expenses the variable lease payments in the period incurred. These variable lease payments are not included in the calculation of right-of-use assets or lease liabilities.62Supplemental balance sheet information related to the Company's operating and finance leases as of December 31, 2020 and 2019 was as follows: (Thousands, except lease term and discount rate)20202019Supplemental balance sheet informationOperating LeasesOperating lease right-of-use assets$ 62,089 $ 23,413 Other liabilities and accrued items 6,908  6,542 Operating lease liabilities 56,761  18,091 Finance LeasesProperty, plant, and equipment$ 34,301 $ 26,069 Allowances for depreciation, depletion, and amortization (4,914)  (3,570) Finance lease assets, net$ 29,387 $ 22,499 Other liabilities and accrued items$ 2,925 $ 1,265 Finance lease liabilities 20,539  17,424 Total principal payable on finance leases$ 23,464 $ 18,689 Weighted Average Remaining Lease TermOperating leases12.724.69Finance leases16.5919.47Weighted Average Discount RateOperating leases6.46%5.91%Finance leases4.88%5.31%Future maturities of the Company's lease liabilities as of December 31, 2020 are as follows:FinanceOperating(Thousands)LeasesLeases2021$ 3,877 $ 10,707 2022 3,827  9,415 2023 2,536  8,750 2024 1,595  6,608 2025 1,432  6,278 2026 and thereafter  21,906  53,041 Total lease payments 35,173  94,799 Less amount of lease payment representing interest 11,709  31,130 Total present value of lease payments$ 23,464 $ 63,669 63Supplemental cash flow information related to leases was as follows:(Thousands)20202019Supplemental cash flow informationCash paid for amounts included in the measurement of lease liabilities:Operating cash flows from operating leases$ 16,216 $ 15,841 Operating cash flows from finance leases 1,021  1,028 Financing cash flows from finance leases 2,213  1,200 Right-of-use assets obtained in exchange for lease obligations:Operating leases 43,037  32,534 Finance leases 6,736  3,919 Note N — Intangible Assets and GoodwillIntangible AssetsThe cost and accumulated amortization of intangible assets subject to amortization as of December 31, 2020 and 2019, is as follows: 20202019(Thousands)Gross Carrying AmountAccumulated AmortizationNetGross Carrying AmountAccumulated AmortizationNetCustomer relationships$ 81,231 $ (38,773) $ 42,458 $ 39,601 $ (37,692) $ 1,909 Technology 16,915  (13,290)  3,625  13,377  (12,816)  561 Licenses and other  11,457  (4,840)  6,617  4,257  (3,046)  1,211 Total$ 109,603 $ (56,903) $ 52,700 $ 57,235 $ (53,554) $ 3,681 During 2020, the Company acquired $40.1 million in customer relationships with a useful life of eighteen years, as well as $4.1 million in technology and $5.1 million in other intangible assets, both of which have a five years useful life.  Amortization expense for 2020, 2019, and 2018 was $2.4 million, $1.4 million, and $2.3 million, respectively. Estimated amortization expense for each of the five succeeding years is as follows:Amortization(Thousands)Expense2021 4,596 2022 4,585 2023 4,565 2024 4,563 2025 4,084 Intangible assets also includes deferred financing costs relating to the Company's revolving credit and consignments lines of $2.0 million and $2.7 million at December 31, 2020 and 2019, respectively.GoodwillIn 2020, the Company acquired Optics Balzers for a total purchase price of $136.1 million, including the assumption of debt, and recorded goodwill of $70.6 million. Optics Balzers is included in the Precision Optics segment.The balance of goodwill at December 31, 2020 and 2019 was $144.9 million and $79.0 million, respectively.64A summary of changes in goodwill by reportable segment is as follows:(Thousands)Performance Alloys and CompositesAdvanced MaterialsPrecision OpticsTotalBalance at December 31, 2018$ 1,899 $ 50,276 $ 38,482 $ 90,657 Impairment charge —  —  (11,560)  (11,560) Other —  (86)  —  (86) Balance at December 31, 2019$ 1,899 $ 50,190 $ 26,922 $ 79,011 Acquisition —  —  70,577  70,577 Impairment charge —  —  (9,053)  (9,053) Other —  337  4,044  4,381 Balance at December 31, 2020$ 1,899  50,527 $ 92,490 $ 144,916 In 2020, the Company recorded a $9.1 million goodwill impairment charge to write-off the remaining balance of goodwill for the LAC reporting unit which was closed as of December 31, 2020. See Note E for additional details of the restructuring plan. During the third quarter of 2019, the LAC reporting unit began to experience a decline in sales volume from a significant customer. Based on an assessment that the decline in sales volume was expected to continue, the Company initiated a restructuring plan at the end of the third quarter to reduce the LAC reporting unit’s cost structure. Refer to Note E for further details of the restructuring plan.  The Company considered these factors to be impairment indicators.  As a result, the Company performed an interim impairment analysis as of September 27, 2019 using a "step one" quantitative assessment for the LAC reporting unit. The LAC reporting unit prepared an operating forecast that included several assumptions including future sales growth from new products and applications, as well as assumptions regarding future industry-specific market conditions, capital expenditures, and working capital changes. In addition to the estimates of future cash flows, other significant estimates involved in the determination of fair value of the reporting unit were the weighted average cost of capital (discount rate), annual growth rate, and terminal growth rate used in the discounted cash flow (DCF) model. The discount rates used in the DCF model consider market and industry data as well as specific risk premiums for the LAC reporting unit. The Company first reviewed long-lived assets, which resulted in an impairment charge of $2.6 million in the third quarter of 2019. The Company then performed a goodwill impairment analysis which resulted in an $11.6 million charge in the third quarter of 2019, which represents the excess of the carrying value over the estimated fair value of LAC. The Company estimated fair value using a discounted cash flow analysis for goodwill and estimated market values for other assets. These non-cash charges relating to goodwill and other assets were recorded in Goodwill impairment charges and Asset impairment charges, respectively, in the Consolidated Statements of Income.  The results of the Company's 2020, 2019, and 2018 annual goodwill impairment assessments indicated that no other goodwill impairment existed.Accumulated impairment losses were $20.6 million and $11.6 million at December 31, 2020 and 2019, respectively, all of which related to the LAC reporting unit.Note O — DebtLong-term debt in the Consolidated Balance Sheets is summarized as follows: December 31,(Thousands)20202019Borrowings under Credit Agreement with average interest rate of 1.65% at December 31, 2020$ 34,000 $ — Foreign debt 3,157  — Fixed rate industrial development revenue bonds 1,322  2,218 Total long-term debt outstanding 38,479  2,218 Current portion of long-term debt (1,937)  (868) Gross long-term debt 36,542  1,350 Unamortized deferred financing fees —  (90) Long-term debt$ 36,542 $ 1,260 65Maturities on long-term debt instruments as of December 31, 2020 are as follows:(Thousands)2021$ 1,937 2022 500 2023 387 2024 34,387 2025 387 2026 and thereafter 881 Total$ 38,479 In September 2019, the Company amended and restated the agreement governing its $375.0 million revolving credit facility (Credit Agreement). The maturity date of the Credit Agreement was extended from 2020 to 2024, and the Credit Agreement provides more favorable interest rates under certain circumstances. In addition, the Credit Agreement provides the Company and its subsidiaries with additional capacity to enter into facilities for the consignment, borrowing, or leasing of precious metals and copper, and provides enhanced flexibility to finance acquisitions and other strategic initiatives. The Credit Agreement also provides for an uncommitted incremental facility whereby, under certain conditions, the Company may be able to borrow additional term loans in an aggregate amount not to exceed $200.0 million. Borrowings under the Credit Agreement are secured by substantially all of the assets of the Company and its direct subsidiaries, with the exception of non-mining real property and certain other assets. The Credit Agreement allows the Company to borrow money at a premium over LIBOR or prime rate and at varying maturities. The premium resets quarterly according to the terms and conditions available under the Credit Agreement. The Company borrowed $150.0 million under the Credit Agreement during 2020 as a precaution in light of the COVID-19 pandemic. A portion of the amount borrowed was used to fund the Optics Balzers acquisition. At December 31, 2020, there was $34.0 million outstanding under this Credit Agreement. No amounts were outstanding at December 31, 2019.The Credit Agreement includes restrictive covenants relating to restrictions on additional indebtedness, acquisitions, dividends, and stock repurchases. In addition, the Credit Agreement includes covenants subject to a maximum leverage ratio and a minimum fixed charge coverage ratio. The Company was in compliance with all of its debt covenants as of December 31, 2020 and December 31, 2019. At December 31, 2020 and 2019 there was $48.1 million and $41.8 million outstanding against the letters of credit sub-facility, respectively. The Company pays a variable commitment fee that may reset quarterly (0.2% as of December 31, 2020) of the available and unborrowed amounts under the revolving credit line.The available borrowings under the individual existing credit lines total $245.8 million as of December 31, 2020.In April 2011, the Company entered into an agreement with the Toledo-Lucas County Port Authority and the Dayton–Montgomery County Port Authority in Ohio to co-issue $8.0 million in taxable development revenue bonds, with a fixed amortization term that will mature in 2021.  The interest rate on these bonds was fixed at 4.90%, and the unamortized balance of the bonds was $1.3 million and $2.2 million at December 31, 2020 and 2019, respectively. 66Note P — Pensions and Other Post-Employment BenefitsThe obligation and funded status of the Company’s pension and other post-employment benefit plans are shown below. The Pension Benefits column aggregates defined benefit pension plans in the U.S., Germany, Liechtenstein, and England, and the U.S. supplemental retirement plans. The Other Benefits column includes the domestic retiree medical and life insurance plan.  Pension BenefitsOther Benefits(Thousands)2020201920202019Change in benefit obligationBenefit obligation at beginning of year$ 186,760 $ 170,136 $ 8,681 $ 11,375 Service cost 1,403  5,918  59  67 Interest cost 5,234  6,292  213  399 Net pension curtailments and settlements (609)  (12,212)  —  — Acquisition 30,360  —  —  — Plan amendments (799)  —  —  — Actuarial loss (gain) 24,259  20,409  224  (2,192) Benefit payments (4,612)  (3,170)  (989)  (981) Foreign currency exchange rate changes and other 4,111  (613)  2  13 Benefit obligation at end of year 246,107  186,760  8,190  8,681 Change in plan assetsFair value of plan assets at beginning of year 174,046  145,046  —  — Plan settlements —  —  —  — Acquisition 23,774  —  —  — Actual return on plan assets 30,330  27,264  —  — Employer contributions 614  4,702  —  — Employee contributions 498  124  —  — Benefit payments from fund (4,720)  (2,933)  —  — Expenses paid from assets (234)  (391)  —  — Foreign currency exchange rate changes and other 1,868  234  —  — Fair value of plan assets at end of year 226,176  174,046  —  — Funded status at end of year$ (19,931) $ (12,714) $ (8,190) $ (8,681) Amounts recognized in the ConsolidatedBalance Sheets consist of:Other assets$ 13,074 $ 11,298 $ — $ — Other liabilities and accrued items (470)  (997)  (866)  (1,012) Retirement and post-employment benefits (32,535)  (23,015)  (7,324)  (7,669) Net amount recognized$ (19,931) $ (12,714) $ (8,190) $ (8,681) The benefit obligation increased in 2020 primarily due to the Optics Balzers acquisition, as well as actuarial losses that were driven by decreases in the discount rate as well as participant census data updates.In 2019, the Company's Board of Directors approved changes to the U.S. defined benefit pension plan. The Company froze the pay and service amounts used to calculate the pension benefits for active participants as of January 1, 2020. The Company recognized a non-cash pretax pension curtailment charge of $3.3 million associated with the plan amendment in 2019.The following amounts are included within accumulated other comprehensive loss at December 31, 2020:  Pension BenefitsOther Benefits(Thousands)2020201920202019Amounts recognized in other comprehensive income (before tax) consist of:Net actuarial loss (gain)$ 49,472 $ 48,073 $ (3,973) $ (4,529) Net prior service cost (credit) (799)  —  (3,552)  (5,049) Net amount recognized$ 48,673 $ 48,073 $ (7,525) $ (9,578) 67The following table provides information regarding the accumulated benefit obligation:  Pension BenefitsOther Benefits(Thousands)2020201920202019Additional informationAccumulated benefit obligation for all defined benefit pension plans$ 243,953 $ 185,402 $ — $ — For defined benefit pension plans with benefit obligations in excess of plan assets:Aggregate benefit obligation 62,012  25,640  —  — Aggregate fair value of plan assets 29,938  3,045  —  — For defined benefit pension plans with accumulated benefit obligations in excess of plan assets:Aggregate accumulated benefit obligation 59,858  24,482  —  — Aggregate fair value of plan assets 29,938  3,045  —  — The following table summarizes components of net benefit cost:  Pension BenefitsOther Benefits(Thousands)202020192018202020192018Net benefit costService cost$ 1,403 $ 5,918 $ 6,953 $ 59 $ 67 $ 111 Interest cost 5,234  6,292  9,554  213  399  396 Expected return on plan assets (9,333)  (8,777)  (14,231)  —  —  — Amortization of prior service credit —  483  (123)  (1,497)  (1,497)  (1,497) Recognized net actuarial loss (gain) 1,678  3,304  7,171  (332)  (93)  — Net periodic benefit (credit) cost (1,018)  7,220  9,324  (1,557)  (1,124)  (990) Net pension curtailments and settlements 94  3,328  41,406  —  —  — Total net benefit (credit) cost$ (924) $ 10,548 $ 50,730 $ (1,557) $ (1,124) $ (990)  In 2019, net benefit cost includes a $3.3 million curtailment charge related to the freeze of our U.S. defined benefit plan effective January 1, 2020.Net benefit cost for 2018 includes settlement charges of $41.4 million primarily related to the remeasurement of the periodic benefit obligation of the U.S. plans in conjunction with the purchase of a group annuity contract from Mutual of America.Components of net periodic benefit cost, other than service cost, are included in Other non-operating (income) expense in the Consolidated Statements of Income. Additionally, Pension Benefit Guaranty Corporation premiums are reported within expected return on plan assets. 68The following table summarizes amounts recognized in other comprehensive income (OCI):  Pension BenefitsOther Benefits(Thousands)202020192018202020192018Change in other comprehensive incomeOCI at beginning of year$ 48,073 $ 65,409 $ 122,802 $ (9,578) $ (8,976) $ (8,020) Increase (decrease) in OCI:Recognized during year — prior service cost (credit) —  (3,811)  123  1,497  1,497  1,497 Recognized during year — net actuarial (losses) gains (1,678)  (3,304)  (7,171)  332  93  — Occurring during year — prior service cost (799)  —  —  —  —  — Occurring during year — net actuarial losses (gains) 3,146  2,062  (8,997)  224  (2,192)  (2,453) Other adjustments (94)  (12,212)  (41,406)  —  —  — Foreign currency exchange rate changes 25  (71)  58  —  —  — OCI at end of year$ 48,673 $ 48,073 $ 65,409 $ (7,525) $ (9,578) $ (8,976) In determining the projected benefit obligation and the net benefit cost, as of a December 31 measurement date, the Company used the following weighted-average assumptions: Pension BenefitsOther Benefits 202020192018202020192018Weighted-average assumptions used to determine benefit obligations at fiscal year endDiscount rate 2.14 % 3.12 % 4.07 % 2.45 % 3.20 % 4.11 %Rate of compensation increase 2.22 % 3.00 % 3.87 % 3.00 % 3.00 % 4.00 %Weighted-average assumptions used to determine net cost for the fiscal yearDiscount rate 8.37 % 4.16 % 3.63 % 3.20 % 4.11 % 3.43 %Expected long-term return on plan assets 5.70 % 6.06 % 6.63 %N/AN/AN/ARate of compensation increase 2.87 % 2.99 % 3.98 % 3.00 % 4.00 % 4.00 %Discount Rate.  The discount rate used to determine the present value of the projected and accumulated benefit obligation at the end of each year is established based upon the available market rates for high quality, fixed income investments whose maturities match the plan’s projected cash flows.  The Company uses a spot-rate approach to estimate the service and interest cost components of net periodic benefit cost for its defined benefit pension plans. The spot-rate approach applies separate discount rates for each projected benefit payment in the calculation. Expected Long-Term Return on Plan Assets.  Management establishes the domestic expected long-term rate of return assumption by reviewing historical trends and analyzing the current and projected market conditions in relation to the plan’s asset allocation and risk management objectives. Consideration is given to both recent plan asset performance as well as plan asset performance over various long-term periods of time, with an emphasis on the assumption being a prospective, long-term rate of return. Management consults with and considers the opinions of its outside investment advisers and actuaries when establishing the rate and reviews assumptions with the Audit Committee of the Board of Directors. Rate of Compensation Increase.  The rate of compensation increase assumption was not applicable for the domestic defined benefit plan in 2019 due to the Company freezing the plan effective January 1, 2020. The rate of compensation assumption for the domestic retiree medical plan was 3.0% in 2020 and 4.0% in 2019 for both the domestic defined benefit pension plan and the domestic retiree medical plan. 69Assumptions for the defined benefit pension plans in Germany, Liechtenstein, and England are determined separately from the U.S. plan assumptions, based on historical trends and current and projected market conditions in each respective country. One plan in Germany is unfunded. Assumed health care trend rates at fiscal year end20202019Health care trend rate assumed for next year6.00%6.25%Rate that the trend rate gradually declines to (ultimate trend rate)5.00%5.00%Year that the rate reaches the ultimate trend rate20252025Plan AssetsThe following tables present the fair values of the Company’s defined benefit pension plan assets as of December 31, 2020 and 2019 by asset category.  The Company has some investments that are valued using net asset value (NAV) as the practical expedient and have not been classified in the fair value hierarchy.  Refer to Note S for definitions of the fair value hierarchy. December 31, 2020(Thousands)TotalLevel 1Level 2Level 3Cash$ 2,204 $ 2,204 $ — $ — Equity securities (a) 49,293  49,293  —  — Fixed-income securities (b) 20,375  20,375  —  — Other types of investments:Real estate fund (c) 6,105  6,105  —  — Total 77,977  77,977  —  — Investments measured at NAV: (d)Pooled investment fund (e) 143,503 Multi-strategy hedge funds (f) 4,624 Private equity funds 72 Total assets at fair value$ 226,176  December 31, 2019(Thousands)TotalLevel 1Level 2Level 3Cash$ 1,718 $ 1,718 $ — $ — Equity securities (a) 47,722  47,722  —  — Fixed-income securities (b) 3,923  3,923  —  — Other types of investments:Real estate fund (c) 3,121  3,121  —  — Total 56,484  56,484  —  — Investments measured at NAV: (d)Pooled investment fund (e) 113,187 Multi-strategy hedge funds (f) 4,277 Private equity funds 98 Total assets at fair value$ 174,046 (a)Equity securities are primarily comprised of corporate stock and mutual funds directly held by the plans. Equity securities are valued using the closing price reported on the active market on which the individual securities are traded.(b)Fixed income securities are primarily comprised of governmental and corporate bonds directly held by the plans. Governmental and corporate bonds are valued using both market observable inputs for similar assets that are traded on an active market and the closing price on the active market on which the individual securities are traded.(c)Includes a mutual fund that typically invests at least 80% of its assets in equity and debt securities of companies in the real estate industry or related industries or in companies which own significant real estate assets at the time of investment.(d)Certain assets that are measured at fair value using the NAV practical expedient have not been classified in the fair value hierarchy.(e)Pooled investment fund consists of various investment types including equity investments covering a range of geographies and including investment managers that hold long and short positions,  property investments, and other 70multi-strategy funds which combine a range of different credit, equity, and macro-orientated ideas and dynamically allocate funds across asset classes.(f)Includes a fund that invests in a broad portfolio of hedge funds.The Company’s domestic defined benefit pension plan investment strategy, as approved by the Governance and Organization Committee of the Board of Directors, is to employ an allocation of investments that will generate returns equal to or better than the projected long-term growth of pension liabilities so that the plan will be self-funding. The return objective is to maximize investment return to achieve and maintain a 100% funded status over time, taking into consideration required cash contributions. The allocation of investments is designed to maximize the advantages of diversification while mitigating the risk and overall portfolio volatility to achieve the return objective. Risk is defined as the annual variability in value and is measured in terms of the standard deviation of investment return. Under the Company’s investment policies, allowable investments include domestic equities, international equities, fixed income securities, cash equivalents, and alternative securities (which include real estate, private venture capital investments, hedge funds, and tactical asset allocation). Ranges, in terms of a percentage of the total assets, are established for each allowable class of security. Derivatives may be used to hedge an existing security or as a risk reduction strategy. Current asset allocation guidelines are to invest 10% to 40% in equity securities, 60% to 90% in fixed income securities and cash, and up to 20% in alternative securities. Management reviews the asset allocation on a quarterly or more frequent basis and makes revisions as deemed necessary.None of the plan assets noted above are invested in the Company’s common stock.Cash FlowsEmployer Contributions.  The Company does not expect to contribute to its domestic defined benefit pension plan in 2021.All plan participants with an accrued benefit may elect an immediate payout in lieu of their future monthly annuity if the lump sum amount does not exceed $100,000.Estimated Future Benefit Payments.  The following benefit payments, which reflect expected future service, as appropriate, are expected to be paid: Other Benefits(Thousands)Pension BenefitsGross BenefitPaymentNet ofMedicarePart DSubsidy2021 4,987  867  853 2022 5,854  812  800 2023 7,401  746  736 2024 8,689  667  659 2025 8,924  603  596 2026 through 2030 54,116  2,140  2,120 Other Benefit PlansIn addition to the plans shown above, the Company also has certain foreign subsidiaries with accrued unfunded pension and other post-employment arrangements. The liability for these arrangements was $1.7 million at December 31, 2020 and $1.4 million at December 31, 2019, and was included in retirement and post-employment benefits in the Consolidated Balance Sheets.The Company also sponsors defined contribution plans available to substantially all U.S. employees. The Company’s annual defined contribution expense, including the expense for the enhanced defined contribution plan, was $9.8 million in 2020, $7.0 million in 2019, and $5.2 million in 2018. 71Note Q — Accumulated Other Comprehensive (Loss) IncomeChanges in the components of accumulated other comprehensive (loss) income, including amounts reclassified out, for 2020, 2019, and 2018, and the balances in accumulated other comprehensive (loss) income as of December 31, 2020, 2019, and 2018 are as follows:Gains and LossesOn Cash Flow HedgesPension and Post- Employment BenefitsForeign Currency Translation(Thousands)Foreign CurrencyPrecious MetalsCopper TotalTotalBalance at December 31, 2017$ 959 $ (196) $ — $ 763 $ (99,592) $ (4,108) $ (102,937) Other comprehensive income (loss) before reclassifications (333)  467  (569)  (435)  11,396  (484)  10,477 Amounts reclassified from accumulated other comprehensive income 10  (109)  —  (99)  46,953  —  46,854 Other comprehensive income (loss) before tax (323)  358  (569)  (534)  58,349  (484)  57,331 Deferred taxes on current period activity (627)  83  (128)  (672)  13,300  —  12,628 Other comprehensive income (loss) after tax 304  275  (441)  138  45,049  (484)  44,703 Balance at December 31, 2018$ 1,263 $ 79 $ (441) $ 901 $ (54,543) $ (4,592) $ (58,234) Balance at December 31, 2018$ 1,263 $ 79 $ (441) $ 901 $ (54,543) $ (4,592) $ (58,234) Other comprehensive income (loss) before reclassifications 108  (1,285)  209  (968)  9,085  (421)  7,696 Amounts reclassified from accumulated other comprehensive income (29)  595  393  959  8,853  —  9,812 Other comprehensive income (loss) before tax 79  (690)  602  (9)  17,938  (421)  17,508 Deferred taxes on current period activity 18  (159)  136  (5)  4,741  —  4,736 Other comprehensive income (loss) after tax 61  (531)  466  (4)  13,197  (421)  12,772 Balance at December 31, 2019$ 1,324 $ (452) $ 25 $ 897 $ (41,346) $ (5,013) $ (45,462) Balance at December 31, 2019$ 1,324 $ (452) $ 25 $ 897 $ (41,346) $ (5,013) $ (45,462) Other comprehensive income (loss) before reclassifications (1,268)  (1,675)  218  (2,725)  (2,721)  9,030  3,584 Amounts reclassified from accumulated other comprehensive income 222  2,041  354  2,617  (57)  —  2,560 Other comprehensive income (loss) before tax (1,046)  366  572  (108)  (2,778)  9,030  6,144 Deferred taxes on current period activity (241)  84  129  (28)  (651)  —  (679) Other comprehensive income (loss) after tax (805)  282  443  (80)  (2,127)  9,030  6,823 Balance at December 31, 2020$ 519 $ (170) $ 468 $ 817 $ (43,473) $ 4,017 $ (38,639) Reclassifications from accumulated other comprehensive income of gains and losses on foreign currency cash flow hedges are recorded in Net sales in the Consolidated Statements of Income while gains and losses on precious metal cash flow hedges are recorded in Cost of sales in the Consolidated Statements of Income. Refer to Note S for additional details on cash flow hedges.Reclassifications from accumulated other comprehensive income for pension and post-employment benefits are included in the computation of the net periodic pension and post-employment benefit expense. Refer to Note P for additional details on pension and other post-employment expenses. 72Note R — Stock-based CompensationStock incentive plans (the 2006 Stock Incentive Plan and the 2006 Non-employee Director Equity Plan) were approved at the May 2006 annual meeting of shareholders. These plans authorize the granting of option rights, stock appreciation rights (SARs), performance-restricted shares, performance shares, performance units, restricted shares, and restricted stock units (RSUs). The 2006 Stock Incentive Plan and the 2006 Non-employee Director Equity Plan were amended to, among other things, add additional shares to the plans. These amendments were last approved by shareholders at the May 2017 annual meeting.Stock-based compensation expense, which includes awards settled in shares and in cash and is recognized as a component of selling, general, and administrative (SG&A) expenses, was $5.7 million, $11.1 million, and $11.4 million in 2020, 2019, and 2018, respectively.  The Company derives a tax deduction measured by the excess of the market value over the grant price at the date stock-based awards vest or are exercised. The Company recognized $0.5 million, $2.1 million, and $1.2 million of tax benefits in 2020, 2019, and 2018, respectively, relating to the issuance of common stock for the exercise/vesting of equity awards. The following sections provide information on awards settled in shares.SARs.  The Company grants SARs to certain employees. Upon exercise of vested SARs, the participant will receive a number of shares of common stock equal to the spread (the difference between the market price of the Company’s common shares at the time of exercise and the strike price established on the grant date) divided by the common share price. The strike price of the SARs is equal to the market value of the Company’s common shares on the day of the grant. The number of SARs available to be issued is established by plans approved by the shareholders. The vesting period and the life of the SARs are established at the time of grant. The exercise of the SARs is generally satisfied by the issuance of treasury shares. SARs vest in equal installments annually over three years. SARs expire in seven years.The following table summarizes the Company's SARs activity during 2020:(Shares in thousands)Number ofSARsWeighted-averageExercisePrice PerShareAggregateIntrinsicValue (thousands)Weighted-averageRemainingTerm (Years)Outstanding at December 31, 2019 250 $ 44.95 Granted 65  50.95 Exercised (29)  40.70 Cancelled (32)  51.43 Outstanding at December 31, 2020 254  46.18 $ 4,454 4.2Vested and expected to vest as of December 31, 2020 254  46.18  4,454 4.2Exercisable at December 31, 2020 148  41.00  3,368 3.4A summary of the status and changes of shares subject to SARs and the related average price per share follows:(Shares in thousands)Number ofSARsWeighted-averageGrantDateFair ValueNonvested as of December 31, 2019 178 $ 14.72 Granted 65  13.67 Vested (109)  13.21 Cancelled (28)  15.50 Nonvested as of December 31, 2020 106 $ 15.46 As of December 31, 2020, $0.9 million of expense with respect to non-vested SARs has yet to be recognized as expense over a weighted-average period of approximately 20 months. The total fair value of shares vested during 2020 was $1.5 million, compared to $1.9 million in both 2019 and 2018.The weighted-average grant date fair value for 2020, 2019, and 2018 was $13.67, $17.76, and $15.73, respectively.  The fair value will be amortized to compensation cost on a straight-line basis over the vesting period of three years, or earlier if the employee is retirement eligible as defined in the Plan.  Stock-based compensation expense relating to SARs was $0.9 million in both 2020 and 2019 and $0.7 million in 2018.  73The fair value of the SARs was estimated on the grant date using the Black-Scholes pricing model with the following assumptions:202020192018Risk-free interest rate 1.41 % 2.47 % 2.58 %Dividend yield 0.9 % 0.7 % 0.8 %Volatility 31.8 % 31.7 % 31.9 %Expected lives (in years)4.85.25.5The risk-free rate of return was based on U.S. Treasury yields with a maturity equal to the expected life of the award. The dividend yield was based on the Company's historical dividend rate and stock price. The expected volatility of stock was derived by referring to changes in the Company's historical common stock prices over a time-frame similar to the expected life of the award.  In addition to considering the vesting period and contractual term of the award for the expected life assumption, the Company analyzes actual historical exercise experience for previously granted awards.Restricted Stock Units (RSUs) - Employees.  The Company may grant RSUs to employees of the Company. These units constitute an agreement to deliver shares of common stock to the participant at the end of the vesting period, which is defined at the date of the grant, and are forfeited should the holder’s employment terminate during the restriction period. The fair market value of the RSUs is determined on the date of the grant and is amortized over the vesting period. The vesting period is typically three years unless the recipient is retirement eligible and continued vesting is approved by the Board of Directors.The fair value of the RSUs settled in stock is based on the closing stock price on the date of grant. The weighted-average grant date fair value for 2020, 2019, and 2018 was $51.55, $58.33, and $50.35, respectively.  Cash-settled RSUs are accounted for as liability-based compensation awards and adjusted based on the closing price of Materion’s common stock over the vesting period of three years.Stock-based compensation expense relating to stock-settled RSUs was $2.7 million in 2020, $2.2 million in 2019, and $1.2 million in 2018. The unamortized compensation cost on the outstanding RSUs was $4.3 million as of December 31, 2020 and is expected to be recognized over a weighted-average period of 28 months.  The total fair value of shares vested during both 2020 and 2019 was $1.2 million, compared to $1.4 million in 2018.The following table summarizes the stock-settled RSU activity during 2020:(Shares in thousands)Number ofSharesWeighted-averageGrant DateFair ValueOutstanding at December 31, 2019 145 $ 50.79 Granted 84  51.55 Vested (33)  36.39 Forfeited (35)  53.52 Outstanding at December 31, 2020 161 $ 53.50 RSUs - Non-Employee Directors.  In 2020, 2019, and 2018, 15,976, 11,048, and 14,728 RSUs, with a one year vesting period, were granted to certain non-employee members of the Board of Directors. The weighted-average grant date fair value of these RSUs were $48.42, $68.79, and $51.60 in 2020, 2019, and 2018, respectively. The Company recognized $0.7 million of expense with respect to these awards in each of the last three years. At December 31, 2020, $0.3 million of expense with respect to non-vested RSU awards granted to the Board of Directors has yet to be recognized and will be amortized into expense over a weighted-average period of approximately four months. Long-term Incentive Plans.  Under long-term incentive compensation plans, executive officers and selected other employees receive restricted stock unit awards based upon the Company’s performance over the defined period, typically three years. Total units earned for grants made in 2020, 2019, and 2018, may vary between 0% and 200% of the units granted based on the attainment of performance targets during the related three-year period.  All grants will be settled in Materion common shares and are equity classified. Vesting of performance-based awards is contingent upon the attainment of threshold performance objectives.74The following table summarizes the activity related to equity-based, performance-based RSUs during 2020:(Shares in thousands)Number ofSharesWeighted-averageGrant DateFair ValueOutstanding at December 31, 2019 169 $ 52.74 Granted 46  57.65 Vested (63)  30.28 Forfeited (26)  63.59 Outstanding at December 31, 2020 126 $ 63.61 Compensation expense is based upon the performance projections for the plan period of three years, the percentage of requisite service rendered, and the fair market value of the Company’s common shares on the date of grant. The offset to the compensation expense for the portion of the award to be settled in shares is recorded within shareholders’ equity and was $2.0 million for 2020, $3.3 million for 2019, and $2.7 million for 2018. Directors' Deferred Compensation.  Non-employee directors may defer all or part of their compensation into the Company’s common stock. The fair value of the deferred shares is determined at the share acquisition date and is recorded within shareholders’ equity. At December 31, 2020, shareholders’ equity included 0.1 million shares related to this plan.Note S — Fair Value Information and Derivative Financial InstrumentsThe Company measures and records financial instruments at fair value. A hierarchy is used for those instruments measured at fair value that distinguishes between assumptions based upon market data (observable inputs) and the Company's assumptions (unobservable inputs). The hierarchy consists of three levels:Level 1 — Quoted market prices in active markets for identical assets and liabilities;Level 2 — Inputs other than Level 1 inputs that are either directly or indirectly observable; andLevel 3 — Unobservable inputs developed using estimates and assumptions developed by the Company, which reflect    those that a market participant would use.75The following table summarizes the financial instruments measured at fair value in the Consolidated Balance Sheets at December 31, 2020 and 2019:  Fair Value Measurements(Thousands)TotalQuoted Pricesin ActiveMarkets forIdenticalAssets(Level 1)SignificantObservableInputs(Level 2)OtherSignificantUnobservableInputs(Level 3)December 31, 2020Financial AssetsDeferred compensation investments$ 3,802 $ 3,802 $ — $ — Foreign currency forward contracts 107  —  107  — Precious metal swaps 127  —  127  — Copper swaps 632  —  632  — Total$ 4,668 $ 3,802 $ 866 $ — Financial LiabilitiesDeferred compensation liability$ 3,802 $ 3,802 $ — $ — Foreign currency forward contracts 1,203  —  1,203  — Precious metal swaps 349  —  349  — Copper swaps 27  —  27  — Total$ 5,381 $ 3,802 $ 1,579 $ — December 31, 2019Financial AssetsDeferred compensation investments$ 3,391 $ 3,391 $ — $ — Foreign currency forward contracts 188  —  188  — Precious metal swaps 35  —  35  — Copper swaps 61  —  61  — Total$ 3,675 $ 3,391 $ 284 $ — Financial LiabilitiesDeferred compensation liability$ 3,391 $ 3,391 $ — $ — Foreign currency forward contracts 211  —  211  — Precious metal swaps 623  —  623  — Copper swaps 28  —  28  — Total$ 4,253 $ 3,391 $ 862 $ — The Company uses a market approach to value the assets and liabilities for financial instruments in the table above. Outstanding contracts are valued through models that utilize market observable inputs, including both spot and forward prices, for the same underlying currencies and metals. The Company's deferred compensation investments and liabilities are based on the fair value of the investments corresponding to the employees’ investment selections, primarily in mutual funds, based on quoted prices in active markets for identical assets. Deferred compensation investments are primarily presented in Other assets. Deferred compensation liabilities are primarily presented in Other long-term liabilities.The carrying values of the other working capital items and debt in the Consolidated Balance Sheets approximate fair values at December 31, 2020 and 2019.The Company uses derivative contracts to hedge portions of its foreign currency exposures and may also use derivatives to hedge a portion of its precious metal exposures. The objectives and strategies for using derivatives in these areas are as follows:Foreign Currency.  The Company sells a portion of its products to overseas customers in their local currencies, primarily the euro and yen. The Company secures foreign currency derivatives, mainly forward contracts and options, to hedge these anticipated sales transactions. The purpose of the hedge program is to protect against the reduction in the dollar value of foreign currency sales from adverse exchange rate movements. Should the dollar strengthen significantly, the decrease in the translated value of the foreign currency sales should be partially offset by gains on the hedge contracts. Depending upon the methods used, the hedge contracts may limit the benefits from a weakening U.S. dollar.76The use of forward contracts locks in a firm rate and eliminates any downside from an adverse rate movement as well as 
any benefit from a favorable rate movement. The Company may from time to time choose to hedge with options or a 
tandem of options known as a collar. These hedging techniques can limit or eliminate the downside risk but can allow 
for some or all of the benefit from a favorable rate movement to be realized. Unlike a forward contract, a premium is 
paid  for  an  option;  collars,  which  are  a  combination  of  a  put  and  call  option,  may  have  a  net  premium  but  can  be 
structured to be cash neutral. The Company will primarily hedge with forward contracts due to the relationship between 
the cash outlay and the level of risk.

Precious Metals.    The Company maintains the majority of its precious metal production requirements on consignment 
in order to reduce its working capital investment and the exposure to metal price movements. When a precious metal 
product is fabricated and ready for shipment to the customer, the metal is purchased out of consignment at the current 
market price. The price paid by the Company forms the basis for the price charged to the customer. This methodology 
allows  for  changes  in  either  direction  in  the  market  prices  of  the  precious  metals  used  by  the  Company  to  be  passed 
through to the customer and reduces the impact changes in prices could have on the Company's margins and operating 
profit. The consigned metal is owned by financial institutions who charge the Company a financing fee based upon the 
current value of the metal on hand.

In  certain  instances,  a  customer  may  want  to  establish  the  price  for  the  precious  metal  at  the  time  the  sales  order  is 
placed rather than at the time of shipment. Setting the sales price at a different date than when the material would be 
purchased  potentially  creates  an  exposure  to  movements  in  the  market  price  of  the  metal.  Therefore,  in  these  limited 
situations,  the  Company  may  elect  to  enter  into  a  forward  contract  to  purchase  precious  metal.  The  forward  contract 
allows the Company to purchase metal at a fixed price on a specific future date. The price in the forward contract serves 
as the basis for the price to be charged to the customer. By doing so, the selling price and purchase price are matched, 
and the Company's price exposure is reduced.

The  Company  refines  precious  metal-containing  materials  for  its  customers  and  typically  will  purchase  the  refined 
metal from the customer at current market prices. In limited circumstances, the customer may want to fix the price to be 
paid at the time of the order as opposed to when the material is refined. The customer may also want to fix the price for 
a set period of time. The Company may then elect to enter into a hedge contract, either a forward contract or a swap, to 
fix the price for the estimated quantity of metal to be purchased, thereby reducing the exposure to adverse movements 
in  the  price  of  the  metal.  The  Company  may  also  enter  into  hedges  to  mitigate  the  risk  relating  to  the  prices  of  the 
metals which we process or refine.

The Company may from time to time elect to purchase precious metal and hold in inventory rather than on consignment 
due  to  potential  credit  line  limitations  or  other  factors.  These  purchases  are  typically  held  for  a  short  duration.  A 
forward contract will be secured at the time of the purchase to fix the price to be used when the metal is transferred back 
to the consignment line, thereby limiting any price exposure during the time when the metal was owned.

Copper. The Company also uses copper in its production processes. When possible, fluctuations in the purchase price of 
copper  are  passed  on  to  customers  in  the  form  of  price  adders  or  reductions.  While  over  time  the  Company's  price 
exposure to copper is generally in balance, there can be a lag between the change in the Company's cost and the pass-
through to its customers, resulting in higher or lower margins in a given period. To mitigate this impact, the Company 
hedges a portion of this pricing risk.

A  team  consisting  of  senior  financial  managers  reviews  the  estimated  exposure  levels,  as  defined  by  budgets,  forecasts,  and 
other internal data, and determines the timing, amounts, and instruments to use to hedge exposures. Management analyzes the 
effective hedged rates and the actual and projected gains and losses on the hedging transactions against the program objectives, 
targeted rates, and levels of risk assumed. Foreign currency contracts are typically layered in at different times for a specified 
exposure period in order to minimize the impact of market rate movements.

The  use  of  derivatives  is  governed  by  policies  adopted  by  the  Audit  and  Risk  Committee  of  the  Board  of  Directors.  The 
Company will only enter into a derivative contract if there is an underlying identified exposure. Contracts are typically held to 
maturity. The Company does not engage in derivative trading activities and does not use derivatives for speculative purposes. 
The Company only uses hedge contracts that are denominated in the same currency or metal as the underlying exposure.

All derivatives are recorded on the balance sheet at fair value. If the derivative is designated and effective as a cash flow hedge, 
changes in the fair value of the derivative are recognized in OCI until the hedged item is recognized in earnings. The ineffective 
portion of a derivative’s fair value, if any, is recognized in earnings immediately. If a derivative is not a hedge, changes in the 
fair value are adjusted through income. The fair values of the outstanding derivatives are recorded on the balance sheet as assets 
(if  the  derivatives  are  in  a  gain  position)  or  liabilities  (if  the  derivatives  are  in  a  loss  position).  The  fair  values  will  also  be 
classified as short-term or long-term depending upon their maturity dates.

77

The following table summarizes the notional amount and the fair value of the Company’s outstanding derivatives not designated as hedging instruments (on a gross basis) and balance sheet classification as of December 31, 2020 and 2019: December 31, 2020December 31, 2019(Thousands)NotionalAmountFairValueNotionalAmountFairValueForeign currency forward contractsPrepaid expenses$ 62,012 $ 107 $ 13,734 $ 95 Other liabilities and accrued items 7,695  55  5,757  16 These outstanding foreign currency derivatives were related to balance sheet hedges and intercompany loans. Other-net included foreign currency gains relating to these derivatives of $2.7 million in 2020, primarily due to a gain realized on the settlement of a foreign currency hedge for the purchase of Optics Balzers. In 2019, Other-net included $0.1 million of foreign currency losses relating to these derivatives.The following table summarizes the notional amount and the fair value of the Company’s outstanding derivatives designated as cash flow hedges (on a gross basis) and balance sheet classification at December 31, 2020 and 2019: December 31, 2020December 31, 2019(Thousands)NotionalAmountFairValueNotionalAmountFairValuePrepaid expensesForeign currency forward contracts - yen$ — $ — $ 1,025 $ 10 Foreign currency forward contracts - euro —  —  3,466  83 Precious metal swaps 2,155  127  1,116  34 Copper swaps 6,225  632  1,951  61  8,380  759  7,558  188 Other assetsPrecious metal swaps —  —  157  1 Other liabilities and accrued itemsForeign currency forward contracts - yen 2,668  59  2,355  12 Foreign currency forward contracts - euro 17,611  1,089  15,686  183 Precious metal swaps 4,964  349  7,034  618 Copper swaps 2,445  27  1,266  28  27,688  1,524  26,341  841 Other long-term liabilitiesPrecious metal swaps —  —  149  5 Total$ 36,068 $ 765 $ 34,205 $ 657 All of these contracts were designated and effective as cash flow hedges. No ineffectiveness expense was recorded in 2020, 2019, or 2018. The fair value of derivative contracts recorded in accumulated other comprehensive loss totaled $0.8 million and $0.7 million as of December 31, 2020 and December 31, 2019, respectively.  Deferred losses of  $0.8 million at December 31, 2020 are expected to be reclassified to earnings within the next 18-month period.78The following table summarizes the pre-tax amounts reclassified from accumulated other comprehensive income relating to the hedging relationship of the Company’s outstanding derivatives designated as cash flow hedges and income statement classification for years ended December 31, 2020 and 2019: (Thousands)20202019Hedging relationshipLine itemForeign currency forward contractsNet sales$ 222 $ (29) Precious metal swapsCost of sales 2,041  595 Copper swapsCost of sales 354  393 Total$ 2,617 $ 959 The derivative activity in the table above is reflected in cash flows from operating activities.Note T — Contingencies and CommitmentsBeryllium CasesThe Company is a defendant from time to time in proceedings in various state and federal courts brought by plaintiffs alleging that they have contracted, or have been placed at risk of contracting, beryllium sensitization or Chronic Beryllium Disease (CBD) or related ailments as a result of exposure to beryllium. Plaintiffs in beryllium cases seek recovery under theories of negligence and various other legal theories and seek compensatory and punitive damages, in many cases of an unspecified sum. Spouses, if any, often claim loss of consortium.Employee cases, in which plaintiffs have a high burden of proof, have historically involved relatively small losses to the Company. Third-party plaintiffs (typically employees of customers) face a lower burden of proof than do the Company’s employees, but these cases have generally been covered by varying levels of insurance. Management has vigorously contested the beryllium cases brought against the Company.Non-employee beryllium cases are covered by insurance, subject to certain limitations. The insurance covers defense costs and indemnity payments (resulting from settlements or court verdicts) and is subject to various levels of deductibles. Defense and indemnity costs were less than or equal to the deductible in both 2020 and 2019.As of December 31, 2020, the Company was a defendant in two beryllium litigation cases, one of which was outstanding as of December 31, 2019. The Company does not expect the resolution of these matters to have a material impact on its consolidated financial statements.Although it is not possible to predict the outcome of any pending litigation, the Company provides for costs related to litigation matters when a loss is probable, and the amount is reasonably estimable. Litigation is subject to many uncertainties, and it is possible that some of the actions could be decided unfavorably in amounts exceeding the Company’s reserves. An unfavorable outcome or settlement of a beryllium case or adverse media coverage could encourage the commencement of additional similar litigation. The Company is unable to estimate its potential exposure to unasserted claims.Based upon currently known facts and assuming collectibility of insurance, the Company does not believe that resolution of the current or any potential future beryllium proceedings will have a material adverse effect on the financial condition or cash flow of the Company. However, the Company’s results of operations could be materially affected by unfavorable results in one or more cases.Environmental ProceedingsThe Company has an active program for environmental compliance that includes the identification of environmental projects and estimating the impact on the Company’s financial performance and available resources. Environmental expenditures that relate to current operations, such as wastewater treatment and control of airborne emissions, are either expensed or capitalized as appropriate. The Company records reserves for the probable costs for identified environmental remediation projects. The Company’s environmental engineers perform routine ongoing analyses of the remediation sites and will use outside consultants to assist in their analyses from time to time. Accruals are based upon their analyses and are established based on the reasonably estimable loss or range of loss. The accruals are revised for the results of ongoing studies, changes in strategies, inflation, and for differences between actual and projected costs. The accruals may also be affected by rulings and negotiations with regulatory agencies. The timing of payments often lags the accrual, as environmental projects typically require a number of years to complete.79The environmental reserves recorded represent the Company's best estimate of what is reasonably possible and cover existing or currently foreseen projects based upon current facts and circumstances.  The Company does not believe that it is reasonably possible that the cost to resolve environmental matters for sites where the investigative work and work plan development are substantially complete will be materially different than what has been accrued while the ultimate loss contingencies for sites that are in the preliminary stages of investigation cannot be reasonably determined at the present time. As facts and circumstances change, the ultimate cost may be revised, and the recording of additional costs may be material in the period in which the additional costs are accrued.  The Company does not believe that the ultimate liability for environmental matters will have a material impact on its financial condition or liquidity due to the nature of known environmental matters and the extended period of time during which environmental remediation normally takes place.The undiscounted reserve balance at the beginning of the year, the amounts expensed and paid, and the balance at December 31, 2020 and 2019 are as follows:(Thousands)20202019Reserve balance at beginning of year$ 5,937 $ 6,521 Expensed 288  482 Paid (749)  (1,066) Reserve balance at end of year$ 5,476 $ 5,937 Ending balance recorded in:Other liabilities and accrued items$ 845 $ 982 Other long-term liabilities 4,631  4,955 The majority of spending in both 2020 and 2019 was for various remediation projects at the Elmore, Ohio plant site.Asset Retirement ObligationsThe Company has asset retirement obligations related to its mine in Utah, as well as for certain leased facilities where the Company is contractually obligated to restore the facility back to its original condition at the end of the lease. The following represents a roll forward of the Company's asset retirement obligation liabilities for the years ended December 31, 2020 and 2019:(Thousands)20202019Asset retirement obligation at beginning of period$ 1,421 $ 1,257 Accretion expense 137  164 Change in liability 207  — Asset retirement obligation at end of period$ 1,765 $ 1,421 These obligations are reflected in Other long-term liabilities on the Consolidated Balance Sheet.OtherThe Company is subject to various legal or other proceedings that relate to the ordinary course of its business. The Company believes that the resolution of these proceedings, individually or in the aggregate, will not have a material adverse impact upon the Company’s consolidated financial statements.On October 14, 2020 Garett Lucyk, et al. v. Materion Brush Inc., et. al., case number 20CV0234, a wage and hour purported collective and class action, was filed in the Northern District of Ohio against the Company and its subsidiary, Materion Brush Inc. (collectively, the Company). Plaintiff, a former hourly production employee at the Company's Elmore, Ohio facility, alleges that he and other similarly situated employees nationwide are not paid for all time they spend donning and doffing personal protective equipment in violation of the Fair Labor Standards Act and Ohio law. Plaintiff also alleges the Company failed to include all remuneration he and others received for premium and bonus pay when computing overtime pay. The case is currently in the preliminary stages. The Company believes that it has substantive defenses and intends to vigorously defend this suit.At December 31, 2020, the Company had outstanding letters of credit totaling $48.1 million related to workers’ compensation, consigned precious metal guarantees, environmental remediation issues, and other matters. The majority of the Company's outstanding letters of credit expire in 2021 and are expected to be renewed.80Note U — Quarterly Data (Unaudited)The following tables summarize selected quarterly financial data for the years ended December 31, 2020 and 2019:  2020(Thousands except per share amounts)FirstQuarter*SecondQuarter*ThirdQuarter*FourthQuarterTotalNet sales$ 277,946 $ 271,468 $ 287,171 $ 339,689 $ 1,176,274 Gross margin 44,570  46,955  45,311  55,797  192,633 Percent of net sales 16.0 % 17.3 % 15.8 % 16.4 % 16.4 %Net (loss) income(1)$ (3,878) $ 5,803 $ 5,471 $ 8,066 $ 15,462 Net (loss) income per share of common stock:Basic$ (0.19) $ 0.29 $ 0.27 $ 0.40  0.76   Diluted(2) (0.19)  0.28  0.27  0.39  0.75  2019FirstQuarter*SecondQuarter*ThirdQuarter*FourthQuarter*TotalNet sales$ 301,441 $ 297,843 $ 305,979 $ 280,161 $ 1,185,424 Gross margin 69,606  71,997  66,605  54,482  262,690 Percent of net sales 23.1 % 24.2 % 21.8 % 19.4 % 22.2 %Net income(3)$ 17,133 $ 17,393 $ 4,522 $ 14,346 $ 53,394 Net income per share of common stock:Basic$ 0.85 $ 0.85 $ 0.22 $ 0.70 $ 2.62 Diluted 0.83  0.84  0.22  0.69  2.59 (1) The net loss for the first quarter of 2020 includes the impact of $10.8 million of non-cash impairment charges. See Note N for additional information.(2) Since the Company reported a net loss for the first quarter of 2020, the effect of potential common shares were excluded from diluted earnings per share, as their inclusion would have been anti-dilutive.(3) Net income for the third quarter of 2019 includes the impact of $14.1 million of non-cash impairment charges. For additional information refer to Note N. *Certain amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A.The Company follows a 13-week quarterly accounting cycle pursuant to which the first three fiscal quarters end on a Friday and the fiscal year always ends on December 31.81Item 9. 

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 
FINANCIAL DISCLOSURE

None.

Item 9A.  CONTROLS AND PROCEDURES

a)

Evaluation of Disclosure Controls and Procedures

The Company carried out an evaluation under the supervision and with participation of the Company's management, including 
the chief executive officer and chief financial officer, of the effectiveness of the design and operation of disclosure controls and 
procedures as of December 31, 2020 pursuant to Rules 13a-15(b) and 15d-15(b) under the Securities Exchange Act of 1934, as 
amended  (Exchange  Act).    Based  on  that  evaluation,  management,  including  the  chief  executive  officer  and  chief  financial 
officer, concluded that disclosure controls and procedures are effective as of December 31, 2020.

b)

Management’s Report on Internal Control over Financial Reporting

The  Report  of  Management  on  Internal  Control  over  Financial  Reporting  and  the  Report  of  Independent  Registered  Public 
Accounting Firm thereon are set forth in Item 8 of this Form 10-K and are incorporated herein by reference.

c)

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting identified in connection with the evaluation required 
by Rules 13a-15(d) and 15d-15(d) of the Exchange Act that occurred during the three months ended December 31, 2020 that 
have materially affected, or is reasonably likely to materially affect, the Company's internal control over financial reporting.

Item 9B.  OTHER INFORMATION

None.

82

PART III 

Item 10. 

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The  information  under  “Election  of  Directors”  in  Materion  Corporation's  Proxy  Statement  for  the  2021  Annual  Meeting  of 
Shareholders  (Proxy  Statement),  to  be  filed  with  the  Securities  and  Exchange  Commission  pursuant  to  Regulation  14A,  is 
incorporated herein by reference. 

A listing of executive officers, their ages, positions, and offices held over the past five years, is as follows:

Name
Jugal K. Vijayvargiya

Age
52

Shelly M. Chadwick

49

Positions and Offices Held
President and Chief Executive Officer (March 2017-Present); President Delphi Electronics 
and  Safety,  a  global  technology  solutions  provider  to  the  automotive  and  transportation 
sectors (prior to March 2017)

Vice  President,  Finance  and  Chief  Financial  Officer  (November  2020-Present);  Vice 
President Finance and Chief Accounting Officer at The Timken Company, a world leader in 
engineered  bearings  and  power  transmission  products  (November  2016-November  2020); 
Vice  President,  Treasury  and  Investor  Relations  at  The  Timken  Company  (prior  to 
November 2016)

Gregory R. Chemnitz

63

Vice  President,  General  Counsel  and  Secretary  (January  2017-Present);  Vice  President, 
General Counsel (prior to January 2017)

The information required by Item 10 with respect to directors, the Audit and Risk Committee of the Board of Directors, and 
Audit  and  Risk  Committee  financial  experts  is  incorporated  herein  by  reference  from  the  section  entitled  “Corporate 
Governance;  Committees  of  the  Board  of  Directors  —  Audit  and  Risk  Committee”  and  “Audit  and  Risk  Committee  Expert, 
Financial Literacy and Independence” in the Proxy Statement. 

We have adopted a Policy Statement on Significant Corporate Governance Issues and a Code of Conduct Policy that applies to 
our chief executive officer and senior financial officers, including the principal financial and accounting officer, controller, and 
other  persons  performing  similar  functions,  in  compliance  with  applicable  New  York  Stock  Exchange  and  Securities  and 
Exchange Commission requirements. The aforementioned materials and any amendments thereto, along with the charters of the 
Audit  and  Risk,  Nominating,  Governance,  and  Corporate  Social  Responsibility,  and  Compensation  and  Human  Capital 
Committees of our Board of Directors, which also comply with applicable requirements, are available on our website at http://
materion.com, and copies are also available upon request by any shareholder to Secretary, Materion Corporation, 6070 Parkland 
Boulevard, Mayfield Heights, Ohio 44124. 

Item 11. 

EXECUTIVE COMPENSATION

Incorporated  by  reference  from  the  sections  of  the  Proxy  Statement  entitled  “Executive  Compensation”  and  “2020 
Compensation of Non-Employee Directors."

83

Item 12. 

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND 
RELATED STOCKHOLDER MATTERS

The information required under Item 12 regarding security ownership is incorporated by reference from the section of the Proxy 
Statement entitled “Security Ownership of Certain Beneficial Owners and Management." The information required by Item 12 
regarding securities authorized for issuance under equity compensation plans is incorporated by reference from the section of 
the Proxy Statement entitled "Equity Compensation Plan Information."

Item 13. 

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

Incorporated  by  reference  from  the  sections  of  the  Proxy  Statement  entitled  “Related  Party  Transactions”  and  “Corporate 
Governance; Committees of the Board of Directors — Director Independence.” 

Item 14. 

PRINCIPAL ACCOUNTANT FEES AND SERVICES

Incorporated  by  reference  from  the  section  of  the  Proxy  Statement  entitled  “Ratification  of  Independent  Registered  Public 
Accounting Firm.”

84

PART IV

Item 15. 

EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

(a) 1. Financial Statements and Supplemental Information

See Index to Consolidated Financial Statements in Item 8 of this Form 10-K.

(a) 2. Financial Statement Schedules

The  following  consolidated  financial  information  for  the  years  ended  December  31,  2020,  2019,  and  2018  is  submitted 
herewith:

Schedule II — Valuation and qualifying accounts.

All  other  schedules  for  which  provision  is  made  in  the  applicable  accounting  regulations  of  the  Securities  and  Exchange 
Commission are not required under the related instructions or are inapplicable, and therefore have been omitted.

(a) 3. Exhibits

All  documents  referenced  below  were  filed  pursuant  to  the  Exchange  Act  by  Materion  Corporation,  file  number  001-15885, 
unless otherwise noted.

3.1

3.2

4.1

4.2

10.1

10.2

10.3

10.4

10.5*

10.6*

10.7*

10.8*

10.9*

Amended and Restated Articles of Incorporation of Materion Corporation (filed as Exhibit 3.2 to the Company's 
Quarterly Report on Form 10-Q for the period ended on June 27, 2014), incorporated herein by reference.
Amended and Restated Code of Regulations (filed as Exhibit 3.1 to the Company’s Quarterly Report on Form 
10-Q for the period ended June 27, 2014), incorporated herein by reference.
Description of Materion Corporation Common Stock (filed as Exhibit 4.1 to the Company’s Annual Report on 
Form 10-K for the year ended December 31, 2019), incorporated herein by reference.
Third  Amended  and  Restated  Credit  Agreement,  dated  September  24,  2019,  by  and  among  Materion 
Corporation,  Materion  Netherlands  B.V.,  the  other  foreign  borrowers  from  time  to  time  party  thereto,  the 
financial institutions from time to time party thereto as lenders, JPMorgan Chase Bank, N.A. as administrative 
agent,  Wells  Fargo  Bank,  National  Association  and  Bank  of  America,  N.A.,  as  co-syndication  agents,  and 
KeyBank  National  Association,  as  documentation  agent  (filed  as  Exhibit  10.1  to  the  Company's  8-K  filed  on 
September 30, 2019), incorporated herein by reference.

Metals  Consignment  Agreement,  dated  as  of  August  27,  2019,  among  Materion  Corporation,  certain  of  its 
subsidiaries and Bank of Montreal (filed as Exhibit 10.1 to the Company's Form 8-K Filed on August 29, 2019), 
incorporated herein by reference.

The Bank of Nova Scotia Consignment Agreement with Materion Advanced Materials Germany GMBH dated 
as of February 28, 2017 (filed as Exhibit 99.1 to the Company's Form 8-K filed on March 1, 2017), incorporated 
herein by reference.

Form of Indemnification Agreement entered into by the Company and its executive officers (filed as Exhibit 10a 
to the Company’s Annual Report on Form 10-K for the year ended December 31, 2008), incorporated herein by 
reference.

  Form of Indemnification Agreement entered into by the Company and its directors (filed as Exhibit 10b to the 
Company’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2008),  incorporated  herein  by 
reference.

  Amended  and  Restated  Form  of  Severance  Agreement  for  Executive  Officers  (filed  as  Exhibit  10.2  to  the 
Company’s  Quarterly  Report  on  Form  10-Q  for  the  period  ended  June  27,  2008),  incorporated  herein  by 
reference.

  Amendment No. 1 to Amended and Restated Severance Agreement, dated May 4, 2011 (filed as Exhibit 10.2 to 
the  Company’s  Quarterly  Report  on  Form  10-Q  for  the  period  ended  July  1,  2011),  incorporated  herein  by 
reference.

  Amended  and  Restated  Form  of  Severance  Agreement  for  Key  Employees  (filed  as  Exhibit  10.1  to  the 
Company’s  Quarterly  Report  on  Form  10-Q  for  the  period  ended  June  27,  2008),  incorporated  herein  by 
reference.

Form  of  Severance  Agreement  for  Key  Employees  (filed  as  Exhibit  10f  to  the  Company's  Annual  Report  on 
Form 10-K for the year ended December 31, 2015), incorporated herein by reference.
Severance Agreement for Jugal Vijayvargiya dated as of March 3, 2017 (filed as Exhibit 10.2 to the Company's 
Form 8-K filed on March 3, 2017), incorporated herein by reference.

85

 
 
10.10*

10.11*#

10.12*#

10.13*

10.14*

10.15*

10.16*

10.17*

10.18*

10.19*

10.20*

10.21*

10.22*

10.23*

10.24*

10.25*

10.26*

10.27*

10.28*

10.29*

10.30*

10.31*

CEO  Offer  Letter  for  Jugal  Vijayvargiya    dated  as  of  March  1,  2017  (filed  as  Exhibit  10.1  to  the  Company's 
Form 8-K filed on March 3, 2017), incorporated herein by reference.

Severance Agreement for Shelly M. Chadwick dated as of December 15, 2020.
CFO Offer Letter for Shelly M. Chadwick dated as of October 24, 2020.

  Form of Trust Agreement between the Company and Key Trust Company of Ohio, N.A. (formerly Ameritrust 
Company  National  Association)  on  behalf  of  the  Company’s  executive  officers  (filed  as  Exhibit  10e  to  the 
Company’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  1994),  incorporated  herein  by 
reference.
2019 Management Incentive Plan (filed as Exhibit 10.12 to the Company's Annual Report on Form 10-K for the 
year ended December 31, 2019), incorporated herein by reference.
Materion  and  Subsidiaries  Management  Incentive  Plan  for  the  2020  Plan  Year  (filed  as  Exhibit  10.1  to  the 
Company's  Quarterly  Report  on  Form  10-Q  for  the  period  ended  March  27,  2020),  incorporated  herein  by 
reference.

Materion  Corporation  2006  Stock  Incentive  Plan  (as  Amended  and  Restated  as  of  May  3,  2017)  (filed  as 
Exhibit  4.3  to  the  Registration  Statement  on  Form  S-8  (Registration  No.  333-217633),  incorporated  herein  by 
reference.

Form of 2018 Restricted Stock Unit Agreement covering grants made in 2018 and 2019 (filed as Exhibit 10.1 to 
the Company's Quarterly Report on Form 10-Q for the period ended March 30, 2018), incorporated herein by 
reference.
Form  of  2020  Restricted  Stock  Unit  Agreement  (Stock-Settled)  under  the  Materion  Corporation  2006  Stock 
Incentive Plan (As Amended and Restated as of May 3, 2017), covering grants made in 2020 (filed as Exhibit 
10.4  to  the  Company's  Quarterly  Report  on  Form  10-Q  for  the  period  ended  March  27,  2020),  incorporated 
herein by reference.

Form  of  2018  Performance-Based  Restricted  Stock  Unit  Agreement  covering  grants  made  in  2018  and  2019 
(filed as Exhibit 10.2 to the Company's Quarterly Report on Form 10-Q for the period ended March 30, 2018), 
incorporated herein by reference.

Form  of  2020  Performance-Based  Restricted  Stock  Units  Agreement  under  the  Materion  Corporation  2006 
Stock  Incentive  Plan  (As  Amended  and  Restated  as  of  May  3,  2017),  covering  grants  made  in  2020  (filed  as 
Exhibit  10.2  to  the  Company's  Quarterly  Report  on  Form  10-Q  for  the  period  ended  March  27,  2020), 
incorporated herein by reference.

Form of 2010 Stock Appreciation Rights Agreement (filed as Exhibit 10.34 to the Company’s Annual Report on 
Form 10-K for the year ended December 31, 2009), incorporated herein by reference.
Form of 2016 Stock Appreciation Rights Agreement (filed as Exhibit 10ad to the Company's Annual Report on 
Form 10-K for the year ended December 31, 2015), incorporated herein by reference.
.
Form of 2020 Appreciation Rights Agreement under the Materion Corporation 2006 Stock Incentive Plan (As 
Amended  and  Restated  as  of  May  3,  2017),  covering  grants  made  in  2020  (filed  as  Exhibit  10.3  to  the 
Company's  Quarterly  Report  on  Form  10-Q  for  the  period  ended  March  27,  2020),  incorporated  herein  by 
reference.

Materion Corporation Supplemental Retirement Benefit Plan (filed as Exhibit 10.1 to the Company’s Form 8-K 
filed on September 19, 2011), incorporated herein by reference.
Amendment No. 1 to the Supplemental Retirement Benefit Plan (filed as Exhibit 10al to the Company's Annual 
Report on Form 10-K for the year ended December 31, 2012), incorporated herein by reference.
Amendment No. 2 to the Supplemental Retirement Benefit Plan (filed as Exhibit 10ah to the Company's Annual 
Report on Form 10-K for the year ended December 31, 2013), incorporated herein by reference.
Materion Corporation 2006 Non-employee Director Equity Plan (as Amended and Restated as of May 3, 2017) 
(filed  as  Exhibit  4.3    to  the  Registration  Statement  on  Form  S-8  (Registration  No.  333-217618),  incorporated 
herein by reference.

Form of 2020 Non-Employee Directors Restricted Stock Unit Agreement (filed as Exhibit 10.1 to the Company's 
Quarterly Report on Form 10-Q for the period ended June 26, 2020), incorporated herein by reference.
Amended  and  Restated  Executive  Deferred  Compensation  Plan  II  (filed  as  Exhibit  10.1  to  the  Company’s 
Quarterly Report on Form 10-Q for the period ended March 28, 2008), incorporated herein by reference.
Amendment No. 1 to the Amended and Restated Executive Deferred Compensation Plan II (filed as Exhibit 10bf 
to the Company’s Annual Report on Form 10-K for the year ended December 31, 2008), incorporated herein by 
reference.

Amendment No. 2 to the Amended and Restated Executive Deferred Compensation Plan II (filed as Exhibit 10.2 
to  the  Company’s  Quarterly  Report  on  Form  10-Q  for  the  period  ended  July  3,  2009),  incorporated  herein  by 
reference.

86

 
 
 
 
 
10.32*

10.33*

10.34*

10.35*

(18.1)#
(21)#

(23)#

(24)#

(31.1)#

(31.2)#

(32)#

(95)#

Amendment No. 3 to the Amended and Restated Executive Deferred Compensation Plan II, dated July 6, 2011 
(filed  as  Exhibit  10.3  to  the  Company’s  Quarterly  Report  on  Form  10-Q  for  the  period  ended  July  1,  2011), 
incorporated herein by reference.

Materion Corporation Restoration & Deferred Compensation Plan, dated March 4, 2015 (filed as Exhibit 10.1 to 
the Company's Form 8-K filed on March 10, 2015), incorporated herein by reference.
Trust Agreement between the Company and Fidelity Investments dated September 26, 2006 for certain deferred 
compensation plans for Non-employee Directors of the Company (filed as Exhibit 99.4 to the Current Report on 
Form 8-K filed by the Company on September 29, 2006), incorporated herein by reference.

Trust Agreement between the Company and Fidelity Management Trust Company, dated June 25, 2009 relating 
to  the  Executive  Deferred  Compensation  Plan  II  (filed  as  Exhibit  10.1  to  the  Company’s  Quarterly  Report  on 
Form 10-Q for the period ended July 3, 2009), incorporated herein by reference.

LIFO Preferability Letter.
Subsidiaries of the Registrant.

Consent of Ernst & Young LLP.

Powers of Attorney.

  Certification of Chief Executive Officer required by Rule 13a-14(a) or 15d-14(a).

  Certification of Chief Financial Officer required by Rule 13a-14(a) or 15d-14(a).

  Certifications of Chief Executive Officer and Chief Financial Officer required by 18 U.S.C. Section 1350.

Mine  Safety  Disclosure  Pursuant  to  Section  1503(a)  of  the  Dodd-Frank  Wall  Street  Reform  and  Consumer 
Protection Act for the Fiscal Year Ended December 31, 2020.

(101.INS)#

(101.SCH)#

(101.CAL)#

(101.DEF)#

(101.LAB)#

(101.PRE)#

(104)#

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*

#

Denotes a compensatory plan or arrangement.

Filed or furnished herewith.

87

 
 
 
 
 
 
 
 
 
Item 16. 

FORM 10-K SUMMARY

None.

88

SIGNATURESPursuant 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.MATERION CORPORATIONBy: /s/     Jugal K. Vijayvargiya Jugal K. Vijayvargiya President and Chief Executive OfficerFebruary 18, 2021 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./s/     Jugal K. Vijayvargiya  President and Chief Executive Officer and Director (Principal Executive Officer) February 18, 2021Jugal K. Vijayvargiya   /s/     Shelly M. Chadwick  Vice President, Finance and Chief Financial Officer (Principal Financial and Accounting Officer) February 18, 2021Shelly M. Chadwick   *  Director February 18, 2021Vinod M. Khilnani   *DirectorFebruary 18, 2021Emily M. Liggett*DirectorFebruary 18, 2021Robert J. Phillippy*DirectorFebruary 18, 2021Patrick Prevost*  Director February 18, 2021N. Mohan Reddy   *  Director February 18, 2021Craig S. Shular   *  Director February 18, 2021Darlene J. S. Solomon   *DirectorFebruary 18, 2021Robert B. Toth*Shelly M. Chadwick, by signing her name hereto, does sign and execute this report on behalf of each of the above-named officers and directors of Materion Corporation, pursuant to Powers of Attorney executed by each such officer and director filed with the Securities and Exchange Commission. By: /s/    Shelly M. Chadwick  Shelly M. ChadwickFebruary 18, 2021  Attorney-in-Fact89Materion Corporation and SubsidiariesSchedule II—Valuation and Qualifying Accounts(Thousands)Allowance for uncollectible accounts:202020192018Balance at Beginning of Period$ 392 $ 616 $ 640 Additions:Charged to Costs and Expenses (1)224 (39)271Deductions (2)(80)(185)(295) Balance at End of Period$ 536 $ 392 $ 616 Allowance for inventory reserves:20202019*2018*Balance at Beginning of Period$ 14,697 $ 13,065 $ 14,381 Additions:Charged to Costs and Expenses (3)9,282 2,367 3,175 Deductions (4)(1,830) (735)(4,491)Balance at End of Period$ 22,149 $ 14,697 $ 13,065 Valuation allowance on deferred tax assets:202020192018Balance at Beginning of Period$ 17,676 $ 15,917 $ 16,246 Additions:Charged to Costs and Expenses (5)884 2,475 9,700 Deductions (6)(4,426) (716)(10,029)Balance at End of Period$ 14,134 $ 17,676 $ 15,917 (1)Provision for uncollectible accounts included in expenses.(2)Bad debts written-off, net of recoveries(3)Provisions for surplus and obsolete inventory and lower cost or net realizable value included in expenses.(4)Inventory write-offs.(5)Increase in valuation allowance is recorded as a component of the provision for income taxes.(6)Includes valuation allowances recorded against other comprehensive income.*Certain amounts have been adjusted to reflect the change in inventory accounting method, as described in Note A to theConsolidated Financial Statements.90[This page intentionally left blank] 

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CORPORATE DATA 

Annual Meeting 
The Annual Meeting of Shareholders will be held 
on  Thursday,  May  6,  2021  at  9:00  a.m.  EDT  at 
Materion  Corporation,  6070  Parkland  Blvd., 
Mayfield Hts., OH 44124. 

Investor Information 
Materion Corporation maintains an active program of 
communication with shareholders, securities analysts, 
and  other  members  of  the  investment  community. 
Upon  written  request,  Materion  Corporation  will 
provide, without charge, a copy of Materion’s annual 
report on Form 10-K for the year ended December 31, 
2020,  as  well  as  any  Securities  and  Exchange 
Commission (SEC) filings. 

For such documents, please contact: 
Andrew Vento 
Manager, Investor Relations and 
Corporate Development 
(216) 383-4098

Auditors 
Ernst & Young LLP 
950 Main Avenue, Suite 1800 
Cleveland, Ohio 44113 

Transfer Agent and Registrar 
Equiniti Trust Company  
P.O. Box 64854 
St. Paul, Minnesota 55164-0854 
For shareholder inquiries, call: (800) 468-9716 
www.shareowneronline.com 

Stock Listing 
New York Stock Exchange/Symbol: MTRN 

Corporate Headquarters 
Materion Corporation 
6070 Parkland Boulevard 
Mayfield  Heights,  Ohio  44124 
(216) 486-4200
Facsimile: (216) 383-4091

Website 
Materion  Corporation’s  website  offers  financial  and 
investor 
the 
Company, its businesses, markets, and products. 

information,  news  and  facts  about 

Visit the site at: www.materion.com 

Governance 
The  Company  has  adopted  corporate  governance 
guidelines  and  a  Code  of  Conduct  Policy,  in 
compliance  with  applicable  New  York  Stock 
Exchange  and  SEC  requirements.  These  materials, 
along  with  the  charters  of  the  Audit,  Compensation 
and Governance and Organization Committees of the 
Company’s  Board  of  Directors,  which  also  comply 
with  applicable  requirements,  are  available  on  the 
Company’s website. 

 
DIRECTORS and EXECUTIVE OFFICERS

Executive Officers 

Jugal K. Vijayvargiya 
President and Chief Executive Officer 

Shelly M. Chadwick 
Vice President, Finance and Chief Financial Officer 

Gregory R. Chemnitz 
Vice President, General Counsel and Secretary 

Board of Directors and 
Committees of the Board 

Vinod M. Khilnani 2, 3, 4 
Non-Executive Chairman of the Board 
Retired Executive Chairman 
CTS Corporation 

Emily M. Liggett 2, 4
Chief Executive Officer 
Liggett Advisors 

Robert J. Phillippy 1, 4
Former Chief Executive Officer 
Newport Corporation 

Patrick Prevost 2, 4
Former Chief Executive Officer 
Cabot Corporation 

N. Mohan Reddy, Ph.D. 1, 3, 4
B. Charles Ames Professor of Management
Case Western Reserve University

Craig S. Shular 1, 3, 4
Former Executive 
Chairman of the Board 
GrafTech International Ltd. 

Darlene J. S. Solomon, Ph.D. 1, 4
Senior Vice President and Chief Technology Officer 
Agilent Technologies, Inc. 

Robert B. Toth 2, 4
Managing Director 
CCMP Capital Advisors, LLC 

Jugal K. Vijayvargiya 3
President and Chief Executive Officer 
Materion Corporation 

1 Audit and Risk Committee 

2 Compensation and Human Capital Committee 

3 Executive Committee 

4 Nominating, Governance, and Corporate Responsibility Committee