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Kulicke and Soffa Industries

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FY2021 Annual Report · Kulicke and Soffa Industries
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2021 ANNUAL REPORT

2021

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Vision

The leading technology and service provider 
of innovative interconnect solutions enabling  
a smart future.

Company

Kulicke & Soffa (NASDAQ: KLIC) is a leading 
provider of semiconductor and electronic 
assembly solutions serving the global automotive, 
consumer, communications, computing and 
industrial markets. Founded in 1951, K&S 
prides itself on establishing foundations for 
technological advancement - creating pioneering 
interconnect solutions that enable performance 
improvements, power efficiency, form-factor 
reductions and assembly excellence of current 
and next-generation semiconductor devices. 

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Dear Shareholders:

Fiscal 2021 was a significant 
year, where we dramatically 
enhanced profitability 
and the long-term growth 
prospects of our broadening 
business. We reacted quickly 
to customers’ aggressive 
capacity and technology 
needs while successfully 
navigating a challenging 
global supply-chain 
environment and executing 
on several high-potential 
growth initiatives.

In addition, we also extended our global Environmental, 
Social and Governance (ESG) commitments by 
expanding on our corporate oversight, organizational 
framework and also through the initiation of a 
comprehensive global diversity and inclusion program. 
We have also recently joined the Climate Disclosure 
Project, which enhances the quality and transparency 
of global environmental reporting efforts. Additional 
information regarding our ongoing ESG program, 
commitments and long-term goals will be published 
within our upcoming 2021 sustainability report.

During fiscal 2021 revenue increased by 144 percent 
sequentially as we reached new milestones and 
achieved a new annual corporate revenue record of 
$1,517 million. Through this period net income increased 
to $367.2 million – an increase of 6 times from fiscal 
year 2020 – highlighting the inherent leverage in the 
business as well as our long-term growth potential. We 
believe this new level of performance is sustainable over 
the coming years with dramatic upside potential related 
to ongoing and fundamental technology transitions.

Through fiscal 2021 we continued to execute on 
our ongoing development efforts, close customer 
engagements and market adoption of our leading 
solutions. These ongoing efforts allowed us to expand 
our portfolio of next-generation systems and solutions 
– greatly enhancing our ability to support several 
significant technology transitions within the automotive, 
semiconductor and display markets.

and create additional value through several strategic 

initiatives that expands our served markets and improve 

our positioning with the fundamental technology 

transitions outlined below.

In addition to creating value, throughout 2020 we also 

delivered value by returning $85 million to shareholders 

through the share repurchase and dividend programs. 

Over the long-term, we continue to target returning 

at least 50% of free cash flow to investors. Since 

2015, we have dramatically exceeded that target 

by returning 87% of free cash flows. These returns 

provided a competitive dividend yield and allowed 

us to opportunistically repurchase nearly 20 million 

shares.  Currently, we expect our dominant market share 

positions, strategic long-term development and recent 

entry into the advanced display space, to provide many 

more opportunities for value creation and value delivery 

for shareholders.

Recently, market visibility and order intake activity 

improved, enhancing our near-term outlook. As we 

look to fiscal 2021, we are increasingly optimistic 

that a broader semiconductor recovery has begun.  

This recovery is supported by smartphone demand 

improvements, 5G rollouts and changing consumer 

patterns which benefit our core business and new 

growth prospects. We also expect our advanced 

packaging, advanced display and automotive solutions 

to further extend the diversification of our product 

portfolio, while strengthening our long-term potential 

for value creation. We are increasingly well positioned 

to benefit from these new growth vectors as we execute 

on our strategic path.

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Automotive – Market adoption of electric and 
autonomous features are accelerating semiconductor 
content per vehicle, providing many new opportunities 
for our growing portfolio of electronic and battery 
assembly solutions. During fiscal 2021 we strengthened 
our existing positions with new power-semiconductor 
offerings, including Power-C™, while also introducing 
new assembly solutions that support the high-growth 
cylindrical and prismatic battery assembly markets. 

Semiconductor Assembly Complexity – Rising costs 
and yield challenges of two-dimensional node shrink 
are increasing demand for new assembly solutions 
which address both high-volume and leading-edge 
semiconductor applications. We anticipated this 
transition and have expanded our portfolio and 
access to high-growth served markets including 
mobile sensing, mobile applications processors, silicon 
photonics and heterogeneous integration. Our close 
customer engagements and recent product adoption 
are enhancing our long-term visibility. We remain very 
optimistic on our positions and roadmaps regarding 
these new technology-driven growth drivers effecting 
our core semiconductor market.

Advanced Display – Mini and micro LED technology is 
driving the need for new innovative solutions which can 
efficiently assemble semiconductor dense backlighting 
and self-emissive panels. Since 2017, we have developed, 
gained acceptance and ramped production of the 
PIXALUX™ system which now represents the world’s 
largest installed base of ultra-fast advanced LED 
placement equipment. During fiscal 2021 we delivered our 
next-generation advanced display solution – LUMINEX™ 
– which has dramatically enhanced our technology lead 

and customer engagements within this fast-growing and 
high potential long-term technology transition.

Additional details regarding these technology 
transitions, our other ongoing market opportunities and 
financial expectations are detailed in our 2021 Investor 
Day presentation.

K&S has a long-established history of innovation 
and market leadership, although we are currently 
in a uniquely exciting period. Over the past several 
years we have refined the organization by fostering 
empowerment and accountability at the business 
unit and team level, while leveraging new external 
engagements with technology partners and customers. 
These past organizational refinements have increased 
the effectiveness of our performance-centric 
organization and have greatly enhanced our long-
term growth prospects - allowing us to efficiently 
intercept market opportunities and rapidly develop new 
innovations that directly address our customers’ and the 
industry’s growing challenges.

The entire K&S organization remains extremely focused 
to continue creating and delivering long-term value to 
our shareholders.

Thank you,

FUSEN E. CHEN
President & Chief Executive Officer

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UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
Washington, D.C. 20549 
 FORM 10-K  
(Mark One)  

☒ 

☐ 

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES  
EXCHANGE ACT OF 1934 
For the fiscal year ended October 2, 2021   

OR 

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

For the transition period from                  to                    . 

Commission File No. 0-121  

KULICKE AND SOFFA INDUSTRIES, INC. 
(Exact name of registrant as specified in its charter)  

Pennsylvania 
(State or other jurisdiction of incorporation or organization) 

23-1498399 
(IRS Employer Identification No.) 

23A Serangoon North Avenue 5, #01-01, Singapore 554369 
1005 Virginia Dr., Fort Washington, PA 19034 
(Address of Principal Executive Offices and Zip Code) 

Registrant’s telephone number, including area code: (215) 784-6000  

N/A 
(Former name, former address and former fiscal year, if changed since last report) 

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

Title of each class 
Common Stock, Without Par Value 

Trading Symbol(s) 
KLIC 

Name of each exchange on which registered 
The Nasdaq Global Market 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  
Yes ☒    No ☐ 

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  
Yes ☐   No ☒ 

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

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted 
pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period 
that the registrant was required to submit such files). Yes ☒ No ☐ 

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

 
 
 
 
  
  
  
 
 
 
 
Large accelerated filer  
Non-accelerated filer  
Emerging growth company  

☒ 
☐ 
☐ 

Accelerated filer  
Smaller reporting company  

☐ 
☐ 

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

Indicate  by  check  mark  whether  the  registrant  has  filed  a  report  on  and  attestation  to  its  management’s  assessment  of  the 
effectiveness  of  its  internal  control  over  financial  reporting  under  Section  404(b)  of  the  Sarbanes-Oxley  Act  (15  U.S.C. 
7262(b)) by the registered public accounting firm that prepared or issued its audit report.  ☒  

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒ 

As of April 3, 2021, the aggregate  market value of the registrant's common stock held by  non-affiliates of the registrant  was 
approximately $3,189.3 million based on the closing sale price as reported on The Nasdaq Global Market (reference is made to 
Part II, Item 5 herein for a statement of assumptions upon which this calculation is based). 

As of November 12, 2021, there were 62,421,143 shares of the registrant's common stock, without par value, outstanding.  

Documents Incorporated by Reference 

Portions of the registrant's Proxy Statement for the 2022 Annual Meeting of Shareholders to be filed on or about January 14, 
2022  are  incorporated by  reference  into  Part  II,  Item  5  and  Part  III, Items  10, 11,  12, 13  and  14  herein  of  this  Report.  Such 
Proxy  Statement,  except  for  the  parts  therein  which  have  been  specifically  incorporated  by  reference,  shall  not  be  deemed 
“filed” for the purposes of this Report on Form 10-K. 

 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 
 2021 Annual Report on Form 10-K 
October 2, 2021  
 Index  

Page Number 

Item 1. 

Business 

Item 1A.  Risk Factors 

Item 1B.  Unresolved Staff Comments 

Item 2. 

Properties 

Item 3. 

Legal Proceedings 

Item 4.  Mine Safety Disclosures 

Part I 

Part II 

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

Equity Securities 

Item 6. 

[Reserved] 

Part II 

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 

Item 9C.  Disclosure Regarding Foreign Jurisdictions that Prevent Inspection  

Item 10.  Directors, Executive Officers and Corporate Governance 

Part III 

Item 11.  Executive Compensation 

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

Matters 

Item 13.  Certain Relationships and Related Transactions and Director Independence 

Item 14.  Principal Accountant Fees and Services 

Item 15.  Exhibits and Financial Statement Schedules 

Part IV 

Item 16.  Form 10-K Summary 

Signatures 

1 

10 

21 

22 

22 

22 

23 

23 

24 

33 

35 

69 

69 

69 

70 

71 

71 

71 

71 

72 

73 

76 

77 

 
 
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Forward-Looking Statements 

PART I 

In  addition  to  historical  information,  this  filing  contains  statements  relating  to  future  events  or  our  future  results.  These 
statements are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, Section 
27A of the Securities Act of 1933, as amended (the “Securities Act”) and Section 21E of the Securities Exchange Act of 1934, 
as  amended  (the  “Exchange  Act”),  and  are  subject  to  the  safe  harbor  provisions  created  by  statute.  Such  forward-looking 
statements  include,  but  are  not  limited  to,  statements  with  respect  to  our  future  revenue,  increasing,  continuing  or 
strengthening,  or  decreasing  or  weakening,  demand  for  our  products,  replacement  demand,  our  research  and  development 
efforts, our ability to identify and realize new growth opportunities, our ability to control costs and our operational flexibility as 
a result of (among other factors): 

• 

• 

• 

our expectations regarding the potential impacts on our business of the COVID-19 pandemic, including 
supply chain disruptions, the economic and public health effects, and governmental and other responses 
to these impacts; 

projected  growth  rates  in  the  overall  semiconductor  industry,  the  semiconductor  assembly  equipment 
market, and the market for semiconductor packaging materials; and 

projected  demand  for  ball  bonder,  wedge  bonder,  advanced  packaging  and  electronic  assembly 
equipment and for tools, spare parts and services. 

Generally,  words  such  as  “may,”  “will,”  “should,”  “could,”  “anticipate,”  “expect,”  “intend,”  “estimate,”  “plan,” 
“continue,”  “goal”  and  “believe,”  or  the  negative  of  or  other  variations  on  these  and  other  similar  expressions  identify 
forward-looking statements. These forward-looking statements are made only as of the date of this filing. We do not undertake 
to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise. 

Forward-looking  statements  are  based  on  current  expectations  and  involve  risks  and  uncertainties.  Our  future  results  could 
differ significantly from those expressed or implied by our forward-looking statements. These risks and uncertainties include, 
without limitation, those described below and under the heading “Risk Factors” in this Annual Report on Form 10-K for the 
fiscal year ended October 2, 2021 (the “Annual Report” or "Form 10-K") and our other reports and registration statements 
filed from time to time with the Securities and Exchange Commission. This discussion should be read in conjunction with our 
audited financial statements included in this Annual Report. 

We operate in a rapidly changing and competitive environment. New risks emerge from time to time and it is not possible for us 
to predict all risks that may affect us. Future events and actual results, performance and achievements could differ materially 
from those set forth in, contemplated by or underlying the forward-looking statements, which speak only as of the date on which 
they  were  made.  Except  as  required  by  law,  we  assume  no  obligation  to  update  or  revise  any  forward-looking  statement  to 
reflect actual results or changes in, or additions to, the factors affecting such forward-looking statement. Given those risks and 
uncertainties, investors should not place undue reliance on forward-looking statements as predictions of actual results. 

Item 1. BUSINESS 

Kulicke  and  Soffa  Industries,  Inc.  ("we",  the  "Company"  or  "K&S")  designs,  manufactures  and  sells  capital  equipment  and 
tools  used  to  assemble  semiconductor  devices,  including  integrated  circuits  (“ICs”),  high  and  low  powered  discrete  devices, 
light-emitting  diodes  (“LEDs”),  and  power  modules.  In  addition,  we  have  a  portfolio  of  equipment  that  is  used  to  assemble 
components onto electronic circuit boards. We also service, maintain, repair and upgrade our equipment, and sell consumable 
aftermarket  tools  for  our  and  our  peer  companies'  equipment.  Our  customers  primarily  consist  of  semiconductor  device 
manufacturers, integrated device manufacturers (“IDMs”), outsourced semiconductor assembly and test providers (“OSATs”), 
other electronics manufacturers and automotive electronics suppliers. 

K&S was incorporated in Pennsylvania in 1956. Our principal offices are located at 23A Serangoon North Avenue 5, #01-01, 
Singapore 554369 and 1005 Virginia Dr., Fort Washington, PA 19034, and our telephone number in the  United States is (215) 
784-6000.  We  maintain  a  website  with  the  address  www.kns.com.  We  are  not  including  the  information  contained  on  our 
website as a part of, or incorporating it by reference into, this filing. We make available free of charge (other than an investor's 
own  Internet  access  charges)  on  or  through  our  website  our  annual  reports  on  Form  10-K,  quarterly  reports  on  Form  10-Q, 
current  reports  on  Form  8-K,  and  any  amendments  to  these  reports,  as  soon  as  reasonably  practicable  after  the  material  is 
electronically  filed  with  or  otherwise  furnished  to  the  Securities  and  Exchange  Commission  (“SEC”).  Our  annual  reports  on 
Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports are also available 
on the SEC's website at www.sec.gov.  

1 

 
 
Our  year  end  for  each  of  fiscal  2021,  2020  and  2019  was  October 2,  2021,  October 3,  2020,  and  September 28,  2019, 
respectively.  

Key Events in Fiscal 2021 

Business Combination  

On January 19, 2021, we entered into and closed a Stock Purchase Agreement with Uniqarta, Inc. (“Uniqarta”) and the equity 
holders of Uniqarta to purchase all of Uniqarta's outstanding equity interests. The purchase price consisted of $26.5 million in 
cash paid at closing. Uniqarta is a developer of laser transfer technology and the acquisition expands our presence in the LED 
end market. Upon the closing of the acquisition on January 19, 2021, Uniqarta became our wholly-owned subsidiary.  

COVID-19 Pandemic 

The COVID-19 pandemic has significantly impacted the global economy, disrupted global supply chains, created volatility in 
equity  market  valuations,  created  significant  volatility  and  disruption  in  financial  markets,  and  significantly  increased 
unemployment  levels.  In  addition,  the  pandemic  has  resulted  in  temporary  closures  and  failures  of  many  businesses  and  the 
institution of social distancing and sheltering-in-place requirements in many jurisdictions. As these measures were relaxed, in 
certain jurisdictions there has been a resurgence of illnesses, which has led to more severe restrictions. 

In response to the pandemic, we temporarily closed certain offices in the United States, Europe and Asia as well as executed our 
Business  Continuity  Plan  (“BCP”),  which  measures  have  disrupted  how  we  operate  our  business.  While  we  are  currently 
operating at full capacity in all of our manufacturing locations, work-from-home practices were instituted across many offices 
worldwide, which have impacted our non-manufacturing productivity, including our research & development. At this point, our 
BCP has not included significant headcount reductions or changes in our overall liquidity position. As certain countries have 
relaxed the measures over the past few months, we have restarted certain activities in accordance with local guidelines.    

We  are  impacted  by  the  global  shortage  in  electronic  components  and  our  supply  chain  is  strained  in  some  cases  as  the 
availability  of  materials,  logistics  and  freight  options  are  challenging  in  many  jurisdictions.  As  a  result,  we  have  at  times 
experienced delays in customer deliveries during the course of fiscal 2021. However, in most cases we successfully managed 
our  customers'  expectations.  Demand  for  our  products  was  consistent  with  or  exceeded  our  expectations  for  fiscal  2021. We 
believe  semiconductor  industry  macroeconomics  have  not  changed  and  we  anticipate  the  industry’s  long-term  growth 
projections will normalize, but the sector could see short-term volatility and potential disruption.  

Various countries have announced measures, including government grants, tax changes and tax credits, among other types of 
relief, in response to the pandemic. For fiscal 2021, we received a $2.0 million  COVID-19-related grant from the Singapore 
government as well as other measures including rental rebates and a social insurance exemption, which are not material to our 
operating results.   

Based on our current evaluation, the pandemic has not had a material impact on our financial condition and operating results 
through fiscal 2021. We believe that our existing cash, cash equivalents, short-term investments, existing Facility Agreements, 
and anticipated cash flows from operations will be sufficient to meet our liquidity and capital requirements, notwithstanding the 
COVID-19 pandemic, for at least the next twelve months from the date of filing. However, as this is a highly dynamic situation, 
and  it  is  still  developing  rapidly,  including  new  strains  as  it  relates  to  the  effectiveness  and  utilization  rates  of  vaccines  for 
COVID-19  and  its  variants,  there  is  uncertainty  surrounding  our  business,  and  our  near-  and  long-term  liquidity,  financial 
condition and operating results could deteriorate.  

For other information, please see Part II Item 1A. Risk Factors - The effects of the COVID-19 pandemic could adversely affect 
our business, results of operations, and financial condition. 

Share Repurchase Program 

On August 15, 2017, the Company's Board of Directors authorized a program (the "Program") to repurchase up to $100 million 
of the Company’s common stock on or before August 1, 2020. In 2018 and 2019, the Board of Directors increased the share 
repurchase  authorization  under  the  Program  to  $200  million  and  $300  million,  respectively.  On  July  3,  2020,  the  Board  of 
Directors increased the share repurchase authorization under the Company's existing share repurchase program by an additional 
$100  million  to  $400  million,  and  extended  its  duration  through  August  1,  2022.  The  Company  has  entered  into  a  written 
trading  plan  under  Rule  10b5-1  of  the  Exchange  Act  to  facilitate  repurchases  under  the  Program.  The  Program  may  be 
suspended  or  discontinued  at  any  time  and  is  funded  using  the  Company's  available  cash,  cash  equivalents  and  short-term 
investments. Under the Program, shares  may be repurchased  through open  market and/or privately  negotiated transactions at 
prices deemed appropriate by  management. The timing and amount of repurchase transactions  under the Program depend on 
market  conditions  as  well  as  corporate  and  regulatory  considerations.  During  the  fiscal  year  ended  October 2,  2021,  the 
Company  repurchased  a  total  of  approximately  215.0  thousand  shares  of  common  stock  at  a  cost  of  approximately  $10.2 

2 

 
million. As  of  October 2,  2021,  our  remaining  share  repurchase  authorization  under  the  Program  was  approximately  $132.0 
million. 

Dividends 

On  August  26,  2021,  May  28,  2021,  March  5,  2021  and  December  10,  2020,  the  Board  of  Directors  declared  a  quarterly 
dividend of $0.14 per share of common stock. During the fiscal year ended October 2, 2021, the Company declared dividends 
of $0.56 per share of common stock. The declaration of any future cash dividend is at the discretion of the Board of Directors 
and will depend on the Company's financial condition, results of operations, capital requirements, business conditions and other 
factors, as well as a determination that such dividends are in the best interests of the Company's shareholders. 

Business Environment 

The semiconductor business environment is highly volatile and is driven by internal dynamics, both cyclical and seasonal,  in 
addition to macroeconomic forces. Over the long term, semiconductor consumption has historically grown, and is forecast to 
continue to grow. This growth is driven, in part, by regular advances in device performance and by price declines that result 
from  improvements  in  manufacturing  technology.  In  order  to  exploit  these  trends,  semiconductor  manufacturers,  both  IDMs 
and OSATs, periodically invest aggressively in latest generation capital equipment. This buying pattern often leads to periods of 
excess supply and reduced capital spending—the so-called semiconductor cycle. Within this broad semiconductor cycle there 
are  also,  generally  weaker,  seasonal  effects  that  are  specifically  tied  to  annual,  end-consumer  purchasing  patterns. Typically, 
semiconductor  manufacturers  prepare  for  heightened  demand  by  adding  or  replacing  equipment  capacity  by  the  end  of  the 
September quarter. Occasionally, this results in subsequent reductions in the December quarter. This annual seasonality can be 
overshadowed by effects of the broader semiconductor cycle. Macroeconomic factors also affect the industry, primarily through 
their effect on business and consumer demand for electronic devices, as well as other products that have significant electronic 
content such as automobiles, white goods, and telecommunication equipment. There can be no assurances regarding levels of 
demand for our products and we believe historic industry-wide volatility will persist.  

In the Asia/Pacific region, our customer base has also become more geographically concentrated as a result of economic and 
industry  conditions.  Approximately  96.4%  and  94.2%  of  our  net  revenue  for  fiscal  2021  and  2020,  respectively,  was  for 
shipments to customer locations outside of the U.S., primarily in the Asia/Pacific region. Approximately 55.6% and 51.6% of 
our net revenue  for fiscal 2021 and 2020,  respectively,  was for shipments to customers located in  China,  which is subject to 
risks and uncertainties related to the respective policies of the governments of China and the U.S.  

The U.S. and several other countries have levied tariffs on certain goods, and have introduced other trade restrictions, which, 
together  with  the  impact  of  the  COVID-19  pandemic  discussed  above,  has  resulted  in  substantial  uncertainties  in  the 
semiconductor, LED, memory and automotive markets. 

Our Capital Equipment segment is primarily affected by the industry's internal cyclical and seasonal dynamics in addition to 
broader macroeconomic factors that can positively or negatively affect our financial performance. The sales mix of IDM and 
OSAT  customers  in  any  period  also  impacts  financial  performance,  as  changes  in  this  mix  can  affect  our  products'  average 
selling prices and gross margins due to differences in volume purchases and machine configurations required by each customer 
type. 

Our  Aftermarket  Products  and  Services  ("APS")  segment  has  historically  been  less  volatile  than  our  Capital  Equipment 
segment.  The  APS  sales  are  more  directly  tied  to  semiconductor  unit  consumption  rather  than  capacity  requirements  and 
production capability improvements.  

We  continue  to  position  our  business  to  leverage  our  research  and  development  leadership  and  innovation  and  to  focus  our 
efforts  on  mitigating  volatility,  improving  profitability  and  ensuring  longer-term  growth.  We  remain  focused  on  operational 
excellence,  expanding  our  product  offerings  and  managing  our  business  efficiently  throughout  the  business  cycles.  Our 
visibility  into  future  demand  is  generally  limited,  forecasting  is  difficult,  and  we  generally  experience  typical  industry 
seasonality. 

3 

 
To limit potential adverse cyclical, seasonal and macroeconomic effects on our financial position, we have continued our efforts 
to  maintain  a  strong  balance  sheet. As  of  October 2,  2021,  our  total  cash,  cash  equivalents  and  short-term  investments  were 
$739.8 million, a $209.7 million increase from the prior fiscal  year end. We believe our strong cash position will allow us to 
continue to invest in product development and pursue non-organic opportunities. 

Technology Leadership 

We compete largely by offering our customers advanced equipment and tools available for interconnect processes. We believe 
our technology leadership contributes to the strong market positions of our ball bonder, wedge bonder, mini LED placement, 
and tools products. To maintain our competitive advantage,  we invest in product development activities designed to  produce 
improvements  to  existing  products  and  to  deliver  next-generation  products.  These  investments  often  focus  as  much  on 
improvements in the semiconductor assembly process as on specific pieces of assembly equipment or tools. In order to generate 
these  improvements,  we  typically  work  in  close  collaboration  with  customers,  end  users,  and  other  industry  members.  In 
addition  to  producing  technical  advances,  these  collaborative  development  efforts  strengthen  customer  relationships  and 
enhance our reputation as a technology leader and solutions provider.  

In addition to gold, silver alloy wire and aluminum wire, our leadership in the industry's use of copper wire for the bonding 
process  is  an  example  of  the  benefits  of  our  collaborative  efforts.  By  working  with  customers,  material  suppliers,  and  other 
equipment suppliers, we have developed a series of robust, high-yielding production processes, which have made copper wire 
widely accepted and significantly reduced the cost of assembling an integrated circuit.  

Our leadership also has allowed us to maintain a competitive position in the latest generations of ball bonders. RAPID™ is the 
first product in the smart bonder series to address the Industry 4.0 requirements. The key features of this series include real-time 
process & performance monitoring, real-time equipment health monitoring, advanced data analytics & traceability, predictive 
maintenance monitoring & analysis, and detection & enhanced post-bond inspection.  

We optimize our bonder platforms to deliver variants of our products to serve emerging high-growth markets. For example, we 
have  developed  extensions  to  address  opportunities  in  memory  assembly  with  our  RAPID™  MEM,  in  particular  for  NAND 
Flash storage. 

Our  leading  technology  for  wedge  bonder  equipment  uses  ribbon  or  heavy  wire  for  different  applications  such  as  power 
electronics, automotive and semiconductor applications. The advanced interconnect capabilities of PowerFusionPS
  improve the 
®
processing of high-density power packages, due to an expanded bondable area, wider leadframe capability, indexing accuracy 
and teach mode. In all cases, we are making a concerted effort to develop commonality  of subsystems and design practices, in 
order to improve performance and design efficiencies. We believe this will benefit us as it will increase synergies between the 
various  engineering  product  groups.  Furthermore,  we  continually  research  adjacent  market  segments  where  our  technologies 
could  be  used.  Many  of  these  initiatives  are  in  the  early  stages  of  development  and  some  have  yielded  results  such  as  the 
Asterion™ hybrid wedge bonder, which is built on an enhanced architecture that includes an expanded bond area, new robust 
pattern recognition capabilities and extremely tight process controls. Another example of our developing equipment for high-
growth niche markets is our AT Premier PLUS. This machine utilizes a modified wire bonding process to mechanically place 
bumps on devices in a wafer format, for variants of the flip chip assembly process. Typical applications include complementary 
metal-oxide  semiconductor  (“CMOS”)  image  sensors,  surface  acoustical  wave  (“SAW”)  filters  and  high  brightness 
LEDs. These  applications  are  commonly  used  in  most,  if  not  all,  smartphones  available  today  in  the  market.  We  also  have 
expanded the use of AT Premier PLUS for wafer level wire bonding for micro-electro-mechanical systems (“MEMS”) and other 
sensors. 

Our technology leadership and bonding process know-how have enabled us to develop highly function-specific equipment with 
high  throughput  and  accuracy.  This  forms  the  foundation  for  our  advanced  packaging  equipment  development.  We  are  also 
developing  and  manufacturing  advanced  packaging  bonders  for  the  emerging  2.5  dimensional  integrated  circuit  (“2.5D  IC”) 
and  3  dimensional  integrated  circuit  (“3D  IC”)  markets.  By  reducing  the  interconnect  dimensions,  2.5D  ICs  and  3D  ICs  are 
expected  to  provide  form  factor,  performance  and  power  efficiency  enhancements  over  traditional  flip-chip  packages  in 
production today. High-performance processing and  memory applications, in addition to mobile devices such as smartphones 
and  tablets,  are  anticipated  to  be  earlier  adopters  of  this  new  packaging  technology.  Chiplets  are  emerging  as  an  alternative 
methodology for developing advanced system-level designs. Chiplets of various functions and typically fabricated in different 
process nodes are mixed-and-matched and assembled in a package with  the goal of speeding up time-to-market and reducing 
cost. This methodology of developing advanced system-level designs is increasing the complexity of packages. Our leadership 
in  system-in-package  ("SiP"),  multi-chip  module  ("MCM")  and  heterogeneous  integration  are  well  positioned  to  address  the 
requirements in this emerging and growing trend.  

We have also broadened our advanced packaging solutions for mass reflow to include high accuracy flip chip and fan-out wafer 
level packaging ("FOWLP") with the KatalystTM. Our electronics assembly solutions are also capable of advanced package-on-

4 

 
package, wafer level packaging ("WLP"), embedded die, and active and passive die placement for SiP, enabling us to diversify 
our business while further expanding market reach into the automotive, LED lighting, medical and industrial segments. 

During  fiscal  2019,  we  entered  into  a  new  market,  miniLED  for  display  backlighting  and  direct  emitting  display,  with  the 
launch of PIXALUXTM. The PIXALUX is a high-speed die placement equipment, and one of the most mass production ready 
solutions for miniLED placement in the market. MiniLEDs are used in TV, IT display, large display, signage display, consumer 
display and automotive markets. The usage of miniLEDs is expected to grow significantly over the next few years, followed by 
microLED  adoption.  We  intend  to  leverage  the  momentum  we  already  have  with  PIXALUX  to  continue  to  innovate  and 
provide solutions to the industry to meet the challenges of packaging and assembling the next-generation of electronic devices. 
In  order  to  help  strengthen  this  position,  we  have  developed  LUMINEXTM  which  is  a  laser-based  mini  and  micro  LED  die 
transfer system. It is a highly flexible system capable of a single die transfer, multi-die transfer and mass transfer for the various 
applications  in  the  advanced  display  value  chain.  LUMINEX  combines  laser  technology,  state-of-the-art  optical  systems, 
material engineering and high precision motion control to deliver industry leading throughput and placement accuracy.  

We bring the same technology focus to our tools business, driving tool design and manufacturing technology to optimize the 
performance and process capability of the equipment in which our tools are used. For all our equipment products, tools are an 
integral part of their process capability. We believe our unique ability to simultaneously develop both equipment and tools is  a 
core strength supporting our products' technological differentiation. 

Customers 

Our major customers include IDMs and OSATs, industrial manufacturers and automotive electronics suppliers. Revenue from 
our  customers  may  vary  significantly  from  year-to-year  based  on  their  respective  capital  investments,  operating  expense 
budgets,  and  overall  industry  trends. There  was  no  customer  with  sales  representing  more  than  10%  of  net  revenue  in  fiscal 
2020 and 2019. 

The following table reflects our top ten customers, based on net revenue, for each of the last three fiscal years: 

Fiscal 2021 

1  ASE Technology Holding (1) 
2  Haoseng Industrial Co., Ltd. (2) 
3  Tianshui Huatian Technology Co., Ltd. 
4  Forehope Electronic Co., Ltd 
5  Powertech Technology Inc.  

Matfron Semiconductor Technology Co. 
Ltd  (2) 

6 

7  Regent Manner Limited 

Fiscal 2020 

1  Forehope Electronic Co., Ltd 
2  Haoseng Industrial Co., Ltd. (2) 
3  ASE Technology Holding 
4  Xinye Electronics Co.  (2) 
5  Regent Manner Limited 

Fiscal 2019 

1  Super Power International Ltd (2) 
2  Micron Technology, Inc. 
3  First Technology China, Ltd. (2) 
4  ASE Technology Holding 
5  Xinye Electronics Co.  (2) 

6  First Technology China Ltd (2) 

6  Forehope Electronic Co., Ltd 

Matfron Semiconductor Technology Co. 
Ltd  (2) 

7 

7  Infineon Technologies 

Changjin Technology (Shanghai) Co., Ltd.  
(2) 

8 
9  Super Power International Ltd. (2) 
10  First Technology China Ltd.  (2) 
(1)  Represents more than 10% of our net revenue for the applicable fiscal year. 
(2)  Distributor of our products. 

8  Tesla, Inc. 
9  Micron Technology, Inc. 
10  ST Microelectronics 

8  ST Microelectronics 
9  On Semiconductor 
10  Haoseng Industrial Co., Ltd. (2) 

5 

 
 
 
 
  
Sales and Customer Support 

We believe long-term customer relationships are critical to our success, and comprehensive sales support and customer support 
are an important means of establishing those relationships. To maintain these relationships, we primarily utilize our direct sales 
force, as well as distribution channels such as agents and distributors, depending on the product, region, or end-user application. 
In  all  cases,  our  goal  is  to  position  our  sales  support  and  customer  support  resources  near  our  customers'  facilities  so  as  to 
provide support for customers in their own language and consistent with local customs. Our sales support and customer support 
resources are located primarily in Singapore, Israel, Taiwan, China, Korea, Malaysia, the Philippines, Vietnam, Japan, Thailand, 
the  U.S.,  Germany,  Mexico,  Switzerland  and  the  Netherlands.  Supporting  these  local  resources,  we  have  technology  centers 
offering additional process expertise in Singapore, China, Switzerland, Israel, the U.S. and the Netherlands.  

By establishing relationships with semiconductor manufacturers, OSATs, and vertically integrated manufacturers of electronic 
systems, we gain insight into our customers' future semiconductor packaging strategies. In addition, we also send our products 
and equipment to customers  or potential customers  for trial and evaluation. These insights assist us in our efforts to develop 
products and processes that address our customers' future assembly requirements.  

Backlog 

Our backlog consists of customer orders scheduled for shipment within the next twelve months. A majority of our orders are 
subject to cancellation or deferral by our customers with limited or no penalties. Also, customer demand for our products can 
vary  dramatically  without  prior  notice.  Because  of  the  volatility  of  customer  demand,  possibility  of  customer  changes  in 
delivery schedules or cancellations and potential delays in product shipments, our backlog as of any particular date may not  be 
indicative of net revenue for any succeeding period. 

The following table reflects our backlog as of October 2, 2021 and October 3, 2020: 

(in thousands) 
Backlog 

Manufacturing 

As of 

October 2, 2021 

October 3, 2020 

  $ 

787,241      $ 

127,924   

We believe excellence in manufacturing can create a competitive advantage, both by producing at lower costs and by providing 
superior  responsiveness  to  changes  in  customer  demand.  To  achieve  these  goals,  we  manage  our  manufacturing  operations 
through a single organization and believe that fewer, larger factories allow us to capture economies of scale and generate cost 
savings through lower manufacturing costs.  

Our equipment manufacturing activities consist mainly of integrating outsourced parts and subassemblies and testing finished 
products to customer specifications. We largely utilize an outsource model, allowing us to minimize our fixed costs and capital 
expenditures.  For  certain  low-volume,  high  customization  parts,  we  manufacture  subassemblies  ourselves.  Just-in-time 
inventory  management  has  reduced  our  manufacturing  cycle  times  and  lowered  our  on-hand  inventory  requirements.  Raw 
materials used in our equipment manufacturing are generally available from multiple sources; however, many outsourced parts 
and components are only available from a single or limited number of sources. 

Our ball bonder, wedge bonder, AT Premier, APAMA and Katalyst bonder manufacturing and assembly is done at our facility in 
Singapore.  Our  Hybrid  and  Electronic  Assembly  solutions  manufacturing  and  assembly  is  done  at  our  facility  in  the 
Netherlands. We have ISO 9001 and ISO 14001 certifications for our equipment manufacturing facilities in Singapore and the 
Netherlands. 

We manufacture dicing blades, capillaries and a portion of our bonding wedge inventory at our facility in China. The capillaries 
are  made  using  blanks  produced  at  our  facilities  in  China  and  Israel.  We  both  produce  and  outsource  the  production  of  our 
bonding  wedges.  Both  the  China  and  Israel  facilities  are  ISO  9001  certified.  The  China  facility  is  also  ISO  14001  and  ISO 
18001 certified. 

Research and Product Development  

Many  of  our  customers  generate  technology  roadmaps  describing  their  projected  packaging  technology  requirements.  Our 
research  and  product  development  activities  are  focused  on  delivering  robust  production  solutions  to  those  projected 
requirements.  We  accomplish  this  by  regularly  introducing  improved  versions  of  existing  products  or  by  developing  next-
generation products. We follow this product development methodology in all our major product lines.  

6 

 
 
 
 
 
Intellectual Property  

Where circumstances warrant, we apply for patents on inventions governing new products and processes developed as part of 
our ongoing research, engineering, and manufacturing activities. We currently hold a number of U.S. patents, many of which 
have foreign counterparts. We believe the duration of our patents often exceeds the commercial life cycles of the technologies 
disclosed and claimed in the patents. Additionally, we believe much of our important technology resides in our trade secrets and 
proprietary software.  

Competition          

The  market  for  semiconductor  equipment  and  packaging  materials  products  is  intensely  competitive.  Significant  competitive 
factors  in  the  semiconductor  equipment  market  include  price,  speed/throughput,  production  yield,  process  control,  delivery 
time,  innovation,  quality  and  customer  support,  each  of  which  contribute  to  lower  the  overall  cost  per  package  being 
manufactured.  Our  major  equipment  competitors  are  ASM  Pacific  Technology,  BE  Semiconductor  Industries  N.V.  and 
Shinkawa Ltd.  

Significant competitive factors in the semiconductor packaging materials industry include performance, price, delivery, product 
life, and quality. Our significant tools competitors are PECO, Disco Corporation, Small Precision Tools and CCTC.  

In each of the markets we serve, we face competition and the threat of competition from established competitors and potential 
new entrants, some of which may have greater financial, engineering, manufacturing, and marketing resources.  

Environmental and Other Regulatory Matters  

We are subject to various federal, state, local and foreign laws and regulations governing, among other things, the generation, 
storage,  use,  emission,  discharge,  transportation  and  disposal  of  hazardous  materials  and  the  health  and  safety  of  our 
employees.  In  addition,  we  are  subject  to  environmental  laws  which  may  require  investigation  and  cleanup  of  any 
contamination at facilities we own or operate or at third-party waste disposal sites we use or have used.  

We have incurred in the past, and expect in the future to incur, costs to comply with environmental laws. We are not, however, 
currently  aware  of  any  material  costs  or  liabilities  relating  to  environmental  matters,  including  any  claims  or  actions  under 
environmental laws or obligations to perform any cleanups at any of our facilities or any third-party waste disposal sites, that 
we expect to have a material adverse effect on our business, financial condition or operating results. However, it is possible that 
material environmental costs or liabilities may arise in the future.  

Though the majority of our manufacturing activities take place outside of the U.S., certain of our advanced packaging products 
are subject to the U.S. Export Administration Regulations ("EAR") because they are based on U.S. technology or contain more 
than  a  de  minimis  amount  of  controlled  U.S.  content.  The  EAR  require  licenses  for,  and  sometimes  prohibit,  the  export  of 
certain  products.  The  Commerce  Control  List  (“CCL”)  sets  forth  the  types  of  goods  and  services  controlled  by  the  EAR, 
including  civilian  science,  technology,  and  engineering  dual  use  items.  For  products  listed  on  the  CCL,  a  license  may  be 
required as a condition to export depending on the end destination, end use or end user and any applicable license exceptions. 

Our business is subject to various other regulations typical of businesses of our type in the jurisdictions in which we operate. 

Business Continuity Management Plan 

We have developed and implemented a global Business Continuity Management Plan ("BCP") for our business operations. The 
BCP  is  designed  to  facilitate  the  prompt  resumption  of  our  business  operations  and  functions  arising  from  an  event  which 
impacts  or  potentially  impacts  our  business  operations.  As  the  scale,  timing,  and  impact  of  disasters  and  disruptions  are 
unpredictable,  the  BCP  has  been  designed  to  be  flexible  in  responding  to  actual  events  as  they  occur.  The  BCP  provides  a 
structured framework for safeguarding our employees and property, making a financial and operational assessment, protecting 
our books and records, perpetuating critical business functions, and enabling the continuation of customer transactions. 

Human Capital 

Our Employees 

Our  talented  employees  are  critical  to  our  ability  to  achieve  the  Company's  vision  to  be  the  leading  technology  and  service 
provider of  innovative  interconnect  solutions  enabling  a  smart  future. As  of  October 2,  2021,  we  had  2,854 regular  full-time 
employees and 732 temporary workers worldwide. 

7 

 
 
 
Diversity & Inclusion 

We  are  committed  to  providing  a  diverse  and  collaborative  environment  that  is  rich  in  opportunities  and  which  enables  our 
employees  to  grow  both  professionally  and  personally  in  their  careers  within  the  organization.  We  are  also  committed  to 
treating employees with dignity and respect. Diversity is important at K&S and we believe that the combined knowledge and 
diverse views that our employees contribute across our global locations strengthens our competitive edge. We value different 
backgrounds and celebrate unique perspectives and believe that diversity and inclusion are essential to creating an environment 
where  we  can  achieve  our  best  innovation  essential  to  the  success  of  K&S.  In  fiscal  year  2021,  the  Company  formalized  a 
Diversity & Inclusion Pillar under its Corporate Social Responsibility initiatives with a committee comprising team members 
from  across  the  globe.  This  committee’s  vision  is  to  enhance  and  improve  the  experience  of  everyone  who  works  at  the 
Company; encourage and recognize their contributions and successes, in an inclusive, cohesive, and collegial environment; and 
celebrate the diverse voices of our employees.  

Safe Workplace 

We  endeavor  to  provide  a  safe  and  healthy  workplace  for  all  our  employees.  The  health  and  safety  of  our  employees  is  of 
paramount  importance  to  K&S,  and  forms  an  integral  part  of  our  organizational  culture.  We  have  Environment,  Health  and 
Safety  (EHS)  practices,  objectives  and  performance  targets  at  each  of  our  key  manufacturing  and  R&D  sites,  which  are 
overseen  by  an  EHS  Committee,  led  by  an  EHS  Manager  or  a  Safety  Representative  from  each  key  operations  function. To 
ensure  that  all  employees  are  familiar  with  our  safety  standards  and  actions,  we  conduct  regular  health  and  safety-related 
trainings  including  an  online  based  Corporate  Safety Training  module  as  well  as  hands-on  preparedness  training  comprising 
periodic fire drill evacuations, first-aid, fire-fighting and hazardous chemical spillage response drills. This training is included 
in our new hire on-boarding programs with employee-wide refresher trainings conducted every two years.   

Additionally,  as  part  of  our  business  continuity  measures,  we  have  assembled  a  management-led  COVID-19  Committee 
comprising directors and managers of various key departments to provide global oversight and guidance in implementing site-
specific business continuity and risk mitigation plans across our key sites. We regularly communicate with country management 
teams and tailor our policies according to the latest developments and guidelines provided by global authorities such as World 
Health Organization (WHO) and the local authorities at each site with the goal of ensuring the safety of all our team members 
whilst minimizing disruption to operations and providing support to our local communities.  

Human Resource ("HR") Practices 

At K&S, we aim to recruit, develop and retain a high performing and diverse workforce whilst fostering a safe and productive 
work environment for employees to maximize individual and organizational potential. Our regional HR managers support the 
local  leaders  and  managers,  ensuring  that  our  employment  and  labor  practices  adhere  to  regional  and  local  regulations.  We 
continually review these policies and benchmark them against market peers to help ensure that we implement leading practices 
on  recruitment,  onboarding  and  employee  development.  Our  HR  function  also  includes  centers  of  excellence  in  Talent 
Management,  Talent  Acquisition,  HR  Management  Information  System  and  Compensation,  ensuring  best  practices  in  these 
important areas.  

Employee Development 

We believe in investing in our employees’ professional growth by encouraging them to continually develop their functional and 
leadership skills and to gain different experiences across the Company as they progress along their career paths and grow within 
our  organization.  Our  Learning  and  Development  Framework  which  is  based  on  identified  professional  and  management 
competencies and our K&S core values, is tailored to specific target groups such as new hires, professional and support staff 
levels, manager levels as well as identified key talents from our succession planning process. These development programs are 
also based on the 70/20/10 learning and development model under which individuals obtain 70% of their knowledge through 
experiential learning, 20% through social learning and 10% from formal educational events. We encourage our employees to 
not only participate actively in technical and soft skill training programs, but also to learn through peer coaching and mentoring, 
and to develop professionally through various stretch assignments and projects.   

Compensation & Benefits 

We strive to ensure fair and equitable pay for all employees, and we obtain market knowledge about pay levels by participating 
in  several  globally  recognized  compensation  surveys  annually.  The  survey  organizations  pool  our  data  together  with  all  the 
responding companies to determine market relevant pay ranges for all our positions. The Company also strives to ensure that 
our employee benefits are compliant in the cities, states and countries in which we operate, while annual benefits benchmarking 
ensures that our benefits are attractive in the markets where we compete for talent.  

8 

 
 
Employee Engagement 

As part of our employee engagement initiatives, every two to three years, we conduct a global employee engagement survey, 
the Voice of K&S, to gather feedback from all our employees on  various aspects of their work and on our corporate culture.  
Survey results are reviewed by management teams to identify improvement opportunity areas. Following employee feedback in 
the last survey, the Company has introduced a formalized career progression framework and associated tools to provide clarity 
and guidance to both managers and employees. 

Open Door Policy 

We  maintain an open-door policy and provide  multiple avenues for employees to voice their concerns and raise suggestions. 
Employees may also report any grievances through the global Whistleblower Hotline. Employees also have access to local HR 
representatives and the Global Vice President of HR.  

9 

 
Item 1A.  RISK FACTORS 

Semiconductor Industry and Macroeconomic Risks  

Our operating results and financial condition could be adversely impacted by volatile worldwide economic conditions and 
unpredictable spending by our customers due to uncertainties in the macroeconomic environment. 

Though the semiconductor industry's cycle can be independent of the general economy, global economic conditions may have a 
direct  impact  on  demand  for  semiconductor  units  and  ultimately  demand  for  semiconductor  capital  equipment  and  tools. 
Accordingly,  our  business  and  financial  performance  is  impacted,  both  positively  and  negatively,  by  fluctuations  in  the 
macroeconomic  environment.  Expenditures  by  our  customers  depend  on  the  current  and  anticipated  market  demand  for 
semiconductors  and  products  that  use  semiconductors,  LEDs  and  batteries,  including  mobile  devices,  personal  computers, 
consumer electronics, telecommunications equipment, automotive components, electric vehicles and other industrial products. 
Reductions  or  other  fluctuations  in  our  customers'  spending  as  a  result  of  uncertain  conditions  in  the  macroeconomic 
environment, including from  government, economic or fiscal instability, global health crises and pandemics, restricted global 
credit  conditions,  reduced  demand,  unbalanced  inventory  levels,  fluctuations  in  interest  rates,  higher  energy  prices,  or  other 
conditions,  could  adversely  affect  our  business,  financial  condition  and  operating  results.  Further,  our  profitability  can  be 
affected by volatility because we incur a certain amount of fixed costs that we cannot modulate up and down to meet increases 
or decreases in demand. The impact of general economic slowdowns could also make our customers cautious and delay orders 
until the economic environment becomes clearer. Significant downturns in the market for semiconductor devices or in general 
economic conditions reduce demand for our products and can materially and adversely affect our business, financial condition 
and  operating  results.  Our  visibility  into  future  demand  is  generally  limited  and  forecasting  is  difficult.  There  can  be  no 
assurances regarding levels of demand for our products and we believe historic, industry-wide volatility will persist.  

The  COVID-19  pandemic  has  adversely  affected  our  business,  and  may  in  the  future  materially  and  adversely  affect  our 
results of operations and financial condition. 

The  ongoing  COVID-19  pandemic  has  significantly  impacted  the  global  economy,  disrupted  global  supply  chains,  created 
significant volatility and disruption in financial markets, and initially significantly increased unemployment levels. As a result 
of the pandemic, many countries have suspended or restricted travel to and from affected countries and imposed quarantines. In 
addition,  the  pandemic  has  resulted  in  temporary  closures  and  failures  of  many  businesses  and  the  institution  of  social 
distancing  and  sheltering-in-place  requirements  in  many  jurisdictions.  As  these  measures  begin  to  be  relaxed,  in  certain 
jurisdictions there has been a resurgence of illnesses, potentially leading to more severe restrictions in the future. 

While  we are currently operating at full capacity in all of our manufacturing locations, work-from-home practices have been 
instituted  from  time-to-time  across  every  office  worldwide,  which  have  impacted  our  non-manufacturing  productivity, 
including our research & development.  

The COVID-19 pandemic has caused disruptions to our supply chain, including materials, equipment, engineering support and 
services,  due  to  efforts  to  contain  the  spread  of  COVID-19.  It  has  also  caused  more  difficult  and  more  expensive  travel  and 
transportation of our supplies and products, ultimately affecting the sales of our products. In addition, the costs of logistics have 
increased, and labor shortages have further contributed to rising costs across the supply chain, further exacerbating the impact 
the pandemic has had on the supply chain. 

Other  effects  of  the  COVID-19  pandemic  on  our  business  will  depend  on  future  developments  that  cannot  be  accurately 
predicted at this time, but may include the following:  

• 

• 

• 

• 

a decrease in short-term and/or long-term demand for our products resulting from widespread business shutdowns and 
slowdowns, quarantines, travel and logistics restrictions and  other actions taken by governments, businesses, and the 
general public in an effort to limit exposure to and spread of COVID-19;  

negative  impacts  to  our  operations,  technology  development,  new  product  introduction  and  customer  qualifications 
resulting from our efforts to mitigate the impact of COVID-19 through execution of our BCP;  

increased volatility  in the semiconductor and electric vehicle  industries due  to heightened uncertainty, including our 
inability to keep pace relative to our competitors during a post-COVID-19 market recovery should that occur; and 
reduced sales volume to or loss of customers, or cancellation, delay or reduction of backlogged customer orders. 

The  ultimate  significance  of  COVID-19  on  our  business  will  depend  on,  among  other  things:  the  extent  and  duration  of  the 
pandemic, the severity of the disease and the number of people infected with the virus; the emergence of new variants or strains 
of the virus; the distribution and effectiveness of available vaccines and the rates at which they are administered; the effects on 
the economy of the pandemic and of the measures taken by governmental authorities and other third parties restricting day-to-

10 

 
day life, international travel and border crossings, and the length of time that such measures remain in place; and governmental 
programs implemented to assist businesses impacted by the COVID-19 pandemic. At this time, we cannot estimate the short- or 
long-term impacts of COVID-19 on our business, liquidity, results of operations or financial condition due to the unprecedented 
and rapidly changing social and economic impacts associated with the COVID-19 pandemic. 

We depend on our suppliers, including sole source suppliers, for critical raw materials, components and subassemblies. If 
our  suppliers  do  not  deliver  their  products  to  us,  or  deliver  non-compliant  or  defective  products,  we  would  be  unable  to 
deliver our products to our customers.  

Our  products  are  complex  and  require  raw  materials,  components  and  subassemblies  having  a  high  degree  of  reliability, 
accuracy and performance. We rely on subcontractors to manufacture many of these components and subassemblies and we rely 
on  sole  source  suppliers  for  certain  key  technology  parts  and  raw  materials.  As  a  result,  we  are  exposed  to  a  number  of 
significant risks, including:  

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

decreased control over the manufacturing process for components and subassemblies; 
changes in our manufacturing processes in response to changes in the market, which may delay our shipments; 
our inadvertent use of defective or contaminated raw materials; 

the  relatively  small operations and  limited  manufacturing resources of some of our  suppliers,  which  may  limit their 
ability to manufacture and sell subassemblies, components or parts in the volumes we require and at acceptable quality 
levels and prices;  

restrictions  on  our  ability  to  rely  on  suppliers  due  to  changes  in  trade  regulation  as  well  as  laws  and  regulations 
enacted in response to concerns related to climate change, conflict minerals, or responsible sourcing practices; 
the inability of suppliers to meet our or other customer demand requirements; 

reliability or quality issues with certain key subassemblies provided by single source suppliers as to which we may not 
have any short-term alternative; 

shortages  caused  by  disruptions  at  our  suppliers  and  subcontractors  for  a  variety  of  reasons,  including  health 
pandemics  (such  as  the  current  COVID-19  pandemic),  regional  or  localized  stay-at-home  orders,  work  stoppage  or 
fire, earthquake, flooding or other natural disasters; 
delays in the delivery of raw materials or subassemblies, which, in turn, may delay shipments to our customers; 
loss of suppliers as a result of consolidation of suppliers in the industry; and 
loss of suppliers because of their bankruptcy or insolvency. 

If any of these risks were to materialize, we might be unable to deliver our products to our customers on time and at expected 
cost, or at all. For example, during fiscal year 2021 and in the first quarter of fiscal 2022, as demand for many of our products 
surged  to  unprecedented  levels,  some  of  our  suppliers  were  not  able  to  timely  meet  our  full  demand.  In  some  cases,  the 
shortfalls  were  exacerbated  by  COVID-19  related  disruptions.  In  particular,  at  times  we  were  not  able  to  obtain  all  our  chip 
requirements as the global semiconductor industry suffered broad shortages. To date, these shortages and our resulting inability 
to  deliver  our  products  to  some  of  our  customers  have  not  had  a  material  impact  on  our  results  of  operations  or  financial 
condition. However, if demand for our products remains high or increases, or if other challenges in the supply chain continue, 
our suppliers may again be unable to fulfill all our needs.  

If we persistently remain unable to deliver our products to our customers for these or any other reasons, or we are  unable to 
meet customer expectations as to cycle time, or we are unable to maintain acceptable product quality or reliability, we may lose 
customers as a result or otherwise experience a reduction in the demand  for our products, as  a result of  which our business, 
financial condition and operating results would be materially and adversely affected.  

The semiconductor industry is volatile with sharp periodic downturns and slowdowns. Cyclical industry downturns are made 
worse by volatile global economic conditions. 

The semiconductor industry is volatile, with periods of rapid growth followed by industry-wide retrenchment. These periodic 
downturns  and  slowdowns  have  in  the  past  adversely  affected  our  business,  financial  condition  and  operating  results. 
Downturns  have  been  characterized  by,  among  other  things,  diminished  product  demand,  excess  production  capacity,  and 
accelerated erosion of selling prices. Historically these downturns have severely and negatively affected the industry's demand 
for capital equipment, including assembly equipment and, to a lesser extent, tools. There can be no assurances regarding levels 

11 

 
of demand for our products. In any case, we believe the historical volatility of our business, both upward and downward, will 
persist.  

Difficulties in forecasting demand for our product lines may lead to periodic inventory shortages or excesses.  

We typically operate our business with limited visibility of future demand. We do not have long-term contracts with many of 
our  customers.  As  a  result,  demand  for  our  products  in  future  periods  is  difficult  to  predict  and  we  sometimes  experience 
inventory shortages or excesses. We generally order supplies and otherwise plan our production based on internal forecasts for 
demand. We have in the past failed, and may again in the future fail, to accurately forecast demand for our products. This has 
led to, and may in the future lead to, delays in product shipments or, alternatively, an increased risk of inventory obsolescence. 
If  we  fail  to  accurately  forecast  demand  for  our  products,  our  business,  financial  condition  and  operating  results  may  be 
materially and adversely affected.  

Our quarterly operating results fluctuate significantly and may continue to do so in the future.  

In the past,  our quarterly operating results  have  fluctuated significantly. We expect that  our quarterly results  will continue  to 
fluctuate. Although these fluctuations are partly due to the cyclical and volatile nature of the semiconductor industry, they also 
reflect other factors, many of which are outside of our control.  

Some of the factors that may cause our net revenue and operating margins to fluctuate significantly from period to period are:  

•  market downturns; 
• 
• 

industry inventory levels; 

the mix of products we sell because, for example: 

◦ 
◦ 

certain lines of equipment within our business segments are more profitable than others; and 
some sales arrangements have higher gross margins than others; 

• 
• 
• 
• 
• 
• 

• 

• 

canceled or deferred orders; 

seasonality; 

competitive pricing pressures may force us to reduce prices; 

higher than anticipated costs of development or production of new equipment models; 

the availability and cost of the components for our products; 

delays in the development and  manufacture of our  new products and  upgraded versions of our products and  market 
acceptance of these products when introduced; 

customers'  delay  in  purchasing  our  products  due  to  anticipation  that  we  or  our  competitors  may  introduce  new  or 
upgraded products; and 

our competitors' introduction of new products. 

Many of our expenses, such as research and development, selling, general and administrative expenses, and interest expense, do 
not vary directly with our net revenue. Our research and development efforts include long-term projects lasting a year or more, 
which  require  significant  investments.  In  order  to  realize  the  benefits  of  these  projects, we  believe  that  we  must  continue  to 
fund them even during periods when our revenue has declined. As a result, a decline in our net revenue would adversely affect 
our  operating  results  as  we  continue  to  make  these  expenditures.  In  addition,  if  we  were  to  incur  additional  expenses  in  a 
quarter in which we did not experience comparable increased net revenue, our operating results would decline. In a downturn, 
we may have excess inventory, which could be written off. Some of the other factors that may cause our expenses to fluctuate 
from period-to-period include: 

• 

• 

• 

• 

timing and extent of our research and development efforts; 
severance, restructuring, and other costs of relocating facilities;  
inventory write-offs due to obsolescence or other causes; and 
an increase in the cost of labor or materials. 

Because our net revenue and operating results are volatile and difficult to predict, we believe consecutive period-to-period or 
year-over-year comparisons of our operating results may not be a good indication of our future performance.  

Competitive Risks 

Our average selling prices usually decline over time and may continue to do so.  

12 

 
 
Typically,  our  average  selling  prices  have  declined  over  time  due  to  continuous  price  pressure  from  our  customers  and 
competitive  cost  reductions  in  our  industry’s  supply  chains.  We  seek  to  offset  this  decline  by  continually  reducing  our  cost 
structure by consolidating operations in lower cost areas, reducing other operating costs, by pursuing product strategies focused 
on  product  performance  and  customer  service,  and  developing  new  products  for  which  we  are  able  to  charge  higher  prices. 
These efforts may not enable us to fully offset price declines, and  if they do not, our financial condition and operating results 
may be materially and adversely affected.  

We may not be able to rapidly develop, manufacture and gain market acceptance of new and enhanced products required to 
maintain or expand our business.  

We believe our continued success depends on our ability to continuously develop and manufacture new products and product 
enhancements on a timely and cost-effective basis. We must introduce these products and product enhancements into the market 
in a timely manner in response to customers' demands for higher performance assembly equipment and leading-edge materials 
customized to address rapid technological advances in integrated circuits, and capital equipment designs. Our competitors may 
develop new products or enhancements to their products that offer improved performance and features, or lower prices which 
may render our products less competitive. The development and commercialization of new products require significant capital 
expenditures over an extended period of time, and some products we seek to develop may never become profitable. In addition, 
we may not be able to develop and introduce products incorporating new technologies in a timely manner that will satisfy our 
customers' future needs or achieve market acceptance. If we are not able to develop and sell our products that meet the demands 
of our customers, it would result in lower net revenues and our operating results would be adversely affected. 

We may be unable to continue to compete successfully in the highly competitive semiconductor equipment and packaging 
materials industries.  

The  semiconductor  equipment  and  packaging  materials  industries  are  very  competitive.  In  the  semiconductor  equipment 
industry,  significant  competitive  factors  include  price,  speed/throughput,  production  yield,  process  control,  delivery  time, 
innovation, quality and customer support. In the semiconductor packaging materials industry, competitive factors include price, 
delivery and quality.  

In  each  of  our  markets,  we  face  competition  and  the  threat  of  competition  from  established  competitors  and  potential  new 
entrants.  In  addition,  established  competitors  may  combine  to  form  larger,  better-capitalized  companies.  Some  of  our 
competitors have or may have significantly greater financial, engineering, manufacturing and marketing resources than we do. 
Some of these competitors are Asian and European companies that have had, and may continue to have, an advantage over us in 
supplying products to local customers who appear to prefer to purchase from local suppliers. 

We expect our competitors to improve their current products' performance, and to introduce new products and materials with 
improved  price  and  performance  characteristics.  Our  competitors  may  independently  develop  technology  similar  to  or  better 
than ours. They may also appropriate our technology and our intellectual property to compete against us and we may not have 
adequate legal recourse. New product and material introductions by existing competitors or by new market entrants could hurt 
our sales. If a semiconductor manufacturer or subcontract assembler selects a competitor's product or materials for a particular 
assembly operation, we may not be able to sell products or materials to that manufacturer or assembler for a significant period 
of  time.  Manufacturers  and  assemblers  sometimes  develop  lasting  relationships  with  suppliers  and  assembly  equipment 
providers in our industry and often  go  years  without requiring replacement. In addition,  we  may  have to lower our prices in 
response  to  price  cuts  by  our  competitors,  which  may  materially  and  adversely  affect  our  business,  financial  condition  and 
operating results. If we cannot compete successfully, we could lose customers and experience reduced margins and profitability. 

Geographic, Trade and Customer Risks 

Substantially  all  of  our  sales,  distribution  channels  and  manufacturing  operations  are  located  outside  of  the  U.S.,  which 
subjects  us  to  risks,  including  risks  from  changes  in  trade  regulations,  currency  fluctuations,  political  instability  and 
conflicts.  

Over 90% of our net revenue is for shipments to customers located outside of the U.S., primarily in the Asia/Pacific region.  In 
the Asia/Pacific region, our customer base has and continues to become more geographically concentrated in China as a result 
of economic and industry conditions. Approximately 55.6%, 51.6% and 46.7% of our net revenue  for fiscal 2021, 2020, and 
2019, respectively, was for shipments to customers located in China. 

We  expect  our  future  performance  to  depend  on  our  ability  to  continue  to  compete  in  foreign  markets,  particularly  in  the 
Asia/Pacific region. Some of these economies have been highly volatile, resulting in significant fluctuation in local currencies, 
and political and economic instability. These conditions may continue or worsen, which may materially and adversely affect our 
business, financial condition and operating results. 

13 

 
 
We  also  rely  on  non-U.S.  suppliers  for  materials  and  components  used  in  our  products,  and  substantially  all  of  our 
manufacturing operations are located in countries other than the U.S. We manufacture our ball, wedge and APAMA bonders in 
Singapore, our Hybrid and Electronic Assembly solutions in the Netherlands, our dicing blades, capillaries and bonding wedges 
in China, and our capillary blanks in Israel and China. We also rely on independent foreign distribution channels for certain of 
our  product  lines.  As  a  result,  a  major  portion  of  our  business  is  subject  to  the  risks  associated  with  international,  and 
particularly Asia/Pacific, commerce, such as:  

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

stringent and frequently changing trade compliance regulations; 
less protective foreign intellectual property laws;  
longer payment cycles in foreign markets; 
foreign exchange restrictions and capital controls, monetary policies and regulatory requirements;  
restrictions or significant taxes on the repatriation of our assets, including cash;  
tariff and currency fluctuations; 

difficulties of staffing and managing dispersed international operations, including labor work stoppages and strikes in 
our factories or the factories of our suppliers; 
changes in our structure or tax incentive arrangements; 
possible disagreements with tax authorities; 
episodic events outside our control such as, for example, outbreaks of coronaviruses, influenza or other illnesses; 
natural disasters such as earthquakes, fires or floods; 
risks of war and civil disturbances or other events that may limit or disrupt manufacturing and markets; 
act of terrorism that impact our operations, customers or supply chain or that target U.S. interests or U.S. companies; 
seizure of our foreign assets, including cash; 
changing political conditions; and 
legal systems which are less developed and may be less predictable than those in the U.S. 

In addition, there is a potential risk of conflict and instability in the relationship between Taiwan and China which could disrupt 
the operations of our customers and/or suppliers in both Taiwan and China and our manufacturing operations in China. 

Our international operations also depend on favorable trade relations between the U.S. and those foreign countries in which our 
customers, subcontractors and materials suppliers have operations. A protectionist trade environment in either the U.S. or those 
foreign countries in which we do business, such as a change in the current tariff structures, export compliance or other trade 
policies, may materially and adversely affect our ability to sell our products in foreign markets.  

Catastrophic  events,  such  as  pandemics  and  extreme  weather  events  as  a  result  of  climate  change,  can  have  a  material 
adverse effect on our operations and financial results. 

Our  operations  and  business,  and  those  of  our  customers  and  suppliers,  can  be  disrupted  by  natural  disasters,  public  health 
issues (including the COVID-19 pandemic), cybersecurity incidents, interruptions of service from utilities, or other catastrophic 
events. For example, we have at times experienced temporary disruptions in our manufacturing processes as a result of power 
outages.  Global  climate  change  can  result  in  natural  disasters  occurring  more  frequently,  with  greater  intensity  and  with  less 
predictability. For example, in February 2021, Texas experienced historic cold weather, resulting in prolonged power outages, 
which impacted our components suppliers who operate there. The long-term effects of climate change on the global economy 
and  the  semiconductor  industry  in  particular  are  unclear  but  could  be  severe.  Catastrophic  events  could  make  it  difficult  or 
impossible  to  manufacture  or  deliver  products  to  our  customers,  receive  materials  from  our  suppliers,  or  perform  critical 
functions, whether on a timely basis or at all, which could adversely affect our revenue and operations. Some of the systems we 
maintain as part of our business recovery plans cannot guarantee us protection from such disruptions. Furthermore, even if our 
operations are unaffected or recover quickly, if our customers or suppliers cannot timely resume their own operations due to  a 
catastrophic  event,  we  may  be  unable  to  fulfil  our  customers'  orders,  and  experience  reduced  or  cancelled  orders  or  other 
disruptions to our supply chain that may adversely affect our results of operations.    

14 

 
We  are  subject  to  export  restrictions  that  may  limit  our  ability  to  sell  to  certain  customers  and  the  U.S.-China  trade  war 
could adversely affect our business. 

The  U.S.  and  several  other  countries  levy  tariffs  on  certain  goods  and  impose  other  trade  restrictions  that  may  impact  our 
customers’  investment  in  manufacturing  equipment,  reduce  the  competitiveness  of  our  products,  or  inhibit  our  ability  to  sell 
products  or  purchase  necessary  equipment  and  supplies.  In  particular,  trade  tensions  between  the  U.S.  and  China  have  been 
escalating since 2018, with U.S. tariffs on Chinese goods and retaliatory Chinese tariffs on U.S. goods. We cannot predict what 
further  actions  may  ultimately  be  taken  with  respect  to  tariffs  or  trade  relations  between  the  U.S.  and  other  countries,  what 
products may be subject to such actions, or what actions may be taken by other countries in response. Further changes in trade 
policy, tariffs, additional taxes, restrictions on exports or other trade barriers, or restrictions on supplies, equipment, and raw 
materials,  may  limit  our  ability  to  produce  products,  increase  our  selling  and/or  manufacturing  costs,  reduce  the 
competitiveness  of  our  products,  or  inhibit  our  ability  to  sell  products  or  purchase  necessary  equipment  and  supplies,  which 
could have a material adverse effect on our business, results of operations, or financial condition. 

Though nearly all of our manufacturing activities take place outside of the U.S., certain of our advanced packaging products are 
subject to the EAR because they are based on U.S. technology or contain more than a de minimis amount of controlled U.S. 
content. The EAR require licenses for, and sometimes prohibit, the export of certain products. The CCL sets forth the types of 
goods and services controlled by the EAR, including civilian science, technology, and engineering dual use items. For  products 
listed on the CCL, a license may be required as a condition to export depending on the end destination, end use or end user and 
any applicable license exceptions.  

In  2020,  the  BIS  amended  the  EAR  to  expand  controls  on  certain  foreign  products  based  on  U.S.  technology  and  sold  to 
Huawei and certain other companies. This amendment impacts some of our advanced packaging products, which are based on 
U.S. technology and are within the scope of the expanded EAR controls on Huawei. Therefore, these products cannot be sold to 
Huawei, and are subject to certain end-use restrictions. To date, this amendment to the EAR has not had a material direct impact 
on our business, financial condition or results of operations and we do not expect that it will, although it could have indirect 
impacts, including increasing tensions in U.S. and Chinese trade relations, potentially leading to negative sentiments towards 
U.S.-based companies among Chinese consumers. Additionally, some end users may prefer to avoid the U.S. supply chain to 
avoid the application of these regulations. 

Future changes in, and responses to, U.S. trade policy could reduce the competitiveness of our products and cause our sales to 
decline, and therefore could have a material adverse effect on our business, financial condition or results of operations. 

Because a small number of customers account for most of our sales, our net revenue could decline if we lose a significant 
customer.  

The  semiconductor  manufacturing  industry  is  highly  concentrated,  with  a  relatively  small  number  of  large  semiconductor 
manufacturers  and  their  subcontract  assemblers  and  vertically  integrated  manufacturers  of  electronic  systems  purchasing  a 
substantial portion of our semiconductor assembly equipment and packaging  materials.  Sales to a relatively small  number of 
customers  have  historically  accounted  for  a  significant  percentage  of  our  net  revenue.  There  was  one  customer  with  sales 
representing more than 10% of net revenue in fiscal 2021. Sales to our ten largest customers comprised 62.0% and 50.0% of 
our net revenue for fiscal 2021 and fiscal 2020, respectively.  

We expect a small number of customers will continue to account for a high percentage of our net revenue for the foreseeable 
future. Thus,  our  business  success  depends  on  our  ability  to  maintain  strong  relationships  with  our  customers. Any  one  of  a 
number  of  factors  could  adversely  affect  these  relationships.  If,  for  example,  during  periods  of  escalating  demand  for  our 
equipment, we were unable to add inventory and production capacity quickly enough to meet the needs of our customers, or if 
because of supply chain constraints we are not able to fulfil our customers' orders, they may turn to other suppliers making  it 
more difficult  for us to retain their business. We  may also  make commitments  from time-to-time to our customers regarding 
minimum volumes and performance standards, and if we are unable to meet those commitments, we may incur liabilities to our 
customers. If we lose orders from a significant customer that we are not able to replace, if a significant customer reduces its 
orders substantially, or if we incur liabilities for not meeting customer commitments, these losses, reductions or liabilities may 
materially and adversely affect our business, financial condition and operating results.  

We maintain  a  backlog of customer  orders  that  is  subject  to  cancellation,  reduction  or  delay  in  delivery  schedules,  which 
may result in lower than expected revenues. 

We manufacture products primarily pursuant to purchase orders for current delivery or to forecast, rather than pursuant to long-
term  supply  contracts.  As  a  result,  we  must  commit  resources  to  the  manufacture  of  products  without  binding  purchase 
commitments  from  customers.  The  semiconductor  industry  is  occasionally  subject  to  double-booking  and  rapid  changes  in 
customer outlooks or unexpected build ups of inventory in the supply channel as a result of shifts in end market demand and 

15 

 
macro-economic  conditions.  Accordingly,  many  of  these  purchase  orders  or  forecasts  may  be  revised  or  canceled  without 
penalty.  Even  in  cases  where  our  standard  terms  and  conditions  of  sale  or  other  contractual  arrangements  do  not  permit  a 
customer to cancel an order without penalty, we may from time to time accept cancellations to maintain customer relationships 
or because of industry practice, custom or other factors. Our inability to sell products after we devote significant resources to 
them could have a material adverse effect on our levels of inventory, revenues and profitability. While we currently believe our 
inventory  levels  are  appropriate  for  the  current  economic  environment,  continued  global  economic  uncertainty  may  result  in 
lower than expected demand. 

Human Capital Risks 

Increased labor costs and competition for qualified personnel may reduce the efficiency of our flexible manufacturing model 
and adversely impact our operating results. 

There is some uncertainty with respect to the pace of rising labor costs in the various countries in which we operate. In addition, 
there  is  substantial  competition  in  China,  Singapore,  Israel  and  the  Netherlands  for  qualified  and  capable  manufacturing 
personnel,  which  may  make  it  difficult  for  us  to  recruit  and  retain  qualified  employees.  For  example,  the  Singapore  border 
restrictions  related  to  COVID-19  have  made  hiring  and  retaining  qualified  direct  labor  for  our  Singapore  manufacturing 
operations  in  particular  more  difficult.  If  we  are  unable  to  staff  sufficient  personnel  at  our  China,  Singapore,  Israel  and  the 
Netherlands facilities or if there are increases in labor costs that we are unable to recover in our pricing to our customers, we 
may experience increased manufacturing costs, which would adversely affect our operating results.  

Our business depends on attracting and retaining management, sales and technical employees as well as on the succession 
of senior management. 

Our  future  success  depends  on  our  ability  to  hire  and  retain  qualified  management,  sales,  finance,  accounting  and  technical 
employees, including senior management. Experienced personnel with the relevant and necessary skill sets in our industry are 
in high demand and competition for their talents is intense, especially in Asia, where most of the Company’s key personnel are 
located.  If  we  are  unable  to  continue  to  attract  and  retain  the  managerial,  marketing,  finance,  accounting  and  technical 
personnel we require, our business, financial condition and operating results may be materially and adversely affected. 

Effective succession planning is also important to our long-term success. Failure to ensure effective transfer of knowledge and 
smooth transitions involving senior management could hinder our strategic planning and execution. From time to time, senior 
management or other key employees may leave our company. While we strive to reduce the negative impact of such changes, 
the  loss  of  any  key  employee  could  result  in  significant  disruptions  to  our  operations,  including  adversely  affecting  the 
timeliness of product releases, the successful implementation and completion of company initiatives, the effectiveness of our 
disclosure  controls  and  procedures  and  our  internal  control  over  financial  reporting,  and  the  results  of  our  operations.  In 
addition,  hiring,  training,  and  successfully  integrating  replacement  critical  personnel  could  be  time  consuming,  may  cause 
additional disruptions to our operations, and may be unsuccessful, which could negatively impact future revenues.  

Product Risks 

Alternative  packaging  technologies  may  render  some  of  our  products  obsolete  and  materially  and  adversely  affect  our 
overall business and financial results.  

Alternative  packaging  technologies  have  emerged  that  may  improve  device  performance  or  reduce  the  size  of  an  integrated 
circuit package, as compared to traditional wire bonding. These technologies include flip chip and wafer-level packaging. Some 
of  these  alternative  technologies  eliminate  the  need  for  wires  to  establish  the  electrical  connection  between  a  die  and  its 
package.  The  semiconductor  industry  may,  in  the  future,  shift  a  significant  part  of  its  volume  into  alternative  packaging 
technologies  which  do  not  employ  our  products.  If  a  significant  shift  to  alternative  packaging  technologies  or  to  another 
technology not offered by us were to occur, demand for our equipment and related packaging materials may be materially and 
adversely  affected.  Given  that  a  majority  of  our  revenue  comes  from  wire  bonding,  a  reduced  demand  for  our  wire  bonding 
equipment could materially and adversely affect our financial results. 

We  send  products  and  equipment  to  customers  or  potential  customers  for  trial,  evaluation  or  other  purposes  which  may 
result in retrofit charges, impairments or write-down of inventory value if the products and equipment are not subsequently 
purchased by the customers. 

From time to time we send certain products and equipment to customers or potential customers for testing, evaluation or other 
purposes  in  advance  of  receiving  any  confirmation  of  purchase  or  purchase  orders.  Such  equipment  may  be  at  the  customer 
location for an extended period of time per the agreements with these customers and potential customers. The customer may 
refuse to buy all or partial quantities of such product or equipment and return this back to us. As a result, we may incur charges 

16 

 
to retrofit the machines or sell the machines as second hand at a lower price, and accordingly may have to record impairments 
on the returned inventory, all of which would adversely affect our operating results. 

Undetected problems in our products could directly impair our financial results.  

If errata (deviations from product specifications) or flaws in design, production, assembly or testing of our products (by us or  
our  suppliers)  were  to  occur,  we  could  experience  a  rate  of  failure  in  our  products  that  would  result  in  materially  adverse 
consequences, including: 

• 

incurring warranty expenses; 
•  writing off the value of inventory; 
• 

disposing of products that cannot be fixed; 
retrofitting products that have been shipped; 
providing product replacements or modifications; and  
defending against litigation. 

• 

• 

• 

Continued  improvement  in  manufacturing  capabilities,  control  of  material  and  manufacturing  quality  and  costs  and  product 
testing  are  critical  factors  in  our  future  growth.  There  can  be  no  assurance  that  our  efforts  to  monitor,  develop,  modify  and 
implement  appropriate  tests  and  manufacturing  processes  for  our  products  will  be  sufficient  to  permit  us  to  avoid  a  rate  of 
failure in our products that results in substantial delays in shipment, significant repair or replacement costs, potential damage to 
our reputation or general customer dissatisfaction with our products. We may also not be able to obtain product liability or other 
insurance to fully cover such risks. Any of the foregoing risks, if they were to materialize, could have a material adverse effect 
on our business, results of operations or financial condition.  

Operations and Supply Chain Risks 

We may not be able to continue to consolidate manufacturing and other facilities or entities without incurring unanticipated 
costs and disruptions to our business.  

As part of our ongoing efforts to drive further efficiency, we may consolidate our manufacturing and other facilities or entities. 
Should we consolidate, we may experience unanticipated events, including the actions of governments, suppliers, employees or 
customers, which may result in unanticipated costs and disruptions to our business. We may also incur restructuring charges, 
severance  costs,  asset  impairments  and  other  effects  that  could  negatively  impact  our  financial  condition  and  results  of 
operations. 

We  may  be  materially  and  adversely  affected  by  environmental  and  safety  laws  and  regulations,  including  laws  and 
regulations implemented in response to climate change.  

We are subject to various federal, state, local and foreign laws and regulations governing, among other things, the generation, 
storage,  use,  emission,  discharge,  transportation  and  disposal  of  hazardous  material,  investigation  and  remediation  of 
contaminated sites and the health and safety of our employees. Increasingly, public attention has focused on the environmental 
impact  of  manufacturing  operations  and  the  risk  to  neighbors  of  chemical  releases  from  such  operations.  Regulations  in 
response  to  climate  change  could  result  in  increased  manufacturing  costs  (for  us  and  for  our  suppliers)  associated  with  air 
pollution requirements and increased compliance and energy costs.  

Proper  waste  disposal  plays  an  important  role  in  the  operation  of  our  manufacturing  plants.  In  many  of  our  facilities  we 
maintain  wastewater  treatment  systems  that  remove  metals  and  other  contaminants  from  process  wastewater. These  facilities 
operate under permits that  must be renewed periodically. A  violation of those permits  may lead to revocation of the permits, 
fines,  penalties  or  the  incurrence  of  capital  or  other  costs  to  comply  with  the  permits,  including  potential  shutdown  of 
operations.  

Compliance with existing or future land use, environmental, climate-related and health and safety laws and regulations may: (1) 
result in significant costs to us for additional capital equipment or other process requirements, (2) restrict our ability to expand 
our operations and/or (3) cause us to curtail our operations. We also could incur significant costs, including cleanup costs, fines 
or other sanctions and third-party claims for property damage or personal injury, as a result of violations of or liabilities under 
such  laws  and  regulations.  To  the  extent  that  higher  costs  result  in  higher  prices  for  our  products,  we  may  experience  a 
reduction in the demand for those products, which could negatively affect our results of operations. Conversely, we may not be 
able to pass these increased costs onto our customers in the form of higher prices, as a result of which our results of operations 
may also be adversely affected. 

17 

 
• 

• 

We  may  acquire  or  divest  businesses  or  enter  into  joint  ventures  or  strategic  alliances,  which  may  materially  affect  our 
business, financial condition and operating results.  

We continually evaluate our portfolio of businesses and may decide to buy or sell businesses or enter into joint ventures or other 
strategic  alliances.  We  may  be  unable  to  successfully  integrate  acquired  businesses  with  our  existing  businesses  and 
successfully implement, improve and expand our systems, procedures and controls to accommodate these acquisitions. These 
transactions  place  additional  demands  on  our  management  and  current  labor  force.  Additionally,  these  transactions  require 
significant resources from our legal, finance and business teams. In addition, we may divest existing businesses, which would 
cause a decline in revenue or profitability and may make our financial results more volatile. If we fail to integrate and manage 
acquired  businesses  successfully  or  to  mitigate  the  risks  associated  with  divestitures,  joint  ventures  or  other  alliances,  our 
business, financial condition and operating results may be materially and adversely affected.  

Intellectual Property Risks 

Our success depends in part on our intellectual property, which we may be unable to protect.  

Our  success  depends  in  part  on  our  proprietary  technology.  To  protect  this  technology,  we  rely  principally  on  contractual 
restrictions (such as nondisclosure and confidentiality provisions) in our agreements with employees, subcontractors, vendors, 
consultants and customers and on the common law of trade secrets and proprietary “know-how.” We also rely, in some cases, on 
patent  and  copyright  protection,  although  this  protection  may  in  some  cases  be  insufficient  due  to  the  rapid  development  of 
technology  in  our  industry.  We  may  not  be  successful  in  protecting  our  technology  for  a  number  of  reasons,  including  the 
following:  
• 

employees, subcontractors, vendors, consultants and customers may violate their contractual agreements, and the cost 
of enforcing those agreements may be prohibitive, or those agreements may be unenforceable or more limited than we 
anticipate; 
foreign intellectual property laws may not adequately protect our intellectual property rights; and 

our  patent  and  copyright  claims  may  not  be  sufficiently  broad  to  effectively  protect  our  technology;  our  patents  or 
copyrights  may  be  challenged,  invalidated  or  circumvented;  or  we  may  otherwise  be  unable  to  obtain  adequate 
protection for our technology. 

Also,  competitors  may  copy  or  misappropriate  our  trade  secrets,  products  or  designs  either  through  lawful  means  of  reverse 
engineering or through unlawful means that we are unable to prove, in either case eroding our market share. In addition, our 
partners and alliances may have rights to technology developed by us. We may  incur significant expense to protect or enforce 
our  intellectual  property  rights.  If  we  are  unable  to  protect  our  intellectual  property  rights,  our  competitive  position  may  be 
weakened.  

Third parties may claim we are infringing on their intellectual property, which could cause us to incur significant litigation 
costs or other expenses, or prevent us from selling some of our products.  

The  semiconductor  industry  is  characterized  by  rapid  technological  change,  with  frequent  introductions  of  new  products  and 
technologies. Industry participants often develop products and features similar to those introduced by others, creating a risk that 
their products and processes may give rise to claims they infringe on the intellectual property of others. We may unknowingly 
infringe on the intellectual property rights of others and incur significant liability for that infringement. If we are found to have 
infringed on the intellectual property rights of others, we could be enjoined from continuing to manufacture, market or  use the 
affected product, or be required to obtain a license to continue manufacturing or using the affected product. A license could be 
very expensive to obtain or may not be available at all. Similarly, changing or re-engineering our products or processes to avoid 
infringing the rights of others may be costly, impractical or time consuming.  

Occasionally, third parties assert that we are, or may be, infringing on or misappropriating their intellectual property rights. In 
these  cases,  we  defend,  and  will  continue  to  defend,  against  claims  or  negotiate  licenses  where  we  consider  these  actions 
appropriate. Intellectual property cases are uncertain and involve complex legal and factual questions. If we become involved in 
this type of litigation, it could consume significant resources and divert our attention from our business.  
Information Technology and Enterprise System Risks 

We may be subject to disruptions or failures in our information technology systems and network infrastructures that could 
have a material adverse effect on us.  

We maintain and rely extensively on information technology systems and network infrastructures for the effective operation of 
our business. We also hold large amounts of data in data center facilities around the world, primarily in Singapore and the U.S., 

18 

 
on which our business depends. A disruption, infiltration or failure of our information technology systems or any of our data 
centers  as  a  result  of  software  or  hardware  malfunctions,  computer  viruses,  cyber-attacks,  employee  theft  or  misuse,  power 
disruptions,  natural disasters  or accidents could cause breaches of data security and loss of critical data,  which in turn could 
materially adversely affect our business. Our security procedures, such as virus protection software and our business continuity 
planning, such as our disaster recovery policies and back-up systems,  may  not be adequate or implemented properly to fully 
address  the  adverse  effect  of  such  events,  which  could  adversely  impact  our  operations.  In  addition,  our  business  could  be 
adversely  affected  to  the  extent  we  do  not  make  the  appropriate  level  of  investment  in  our  technology  systems  as  our 
technology systems become out-of-date or obsolete and are not able to deliver the type of data integrity and reporting we need 
to run our business. Furthermore, when we implement new systems and/or upgrade existing systems, we could be faced with 
temporary or prolonged disruptions that could adversely affect our business. 

We have experienced, and expect to continue to be subject to, cybersecurity threats and incidents, ranging from employee error 
or  misuse,  to  individual  attempts  to  gain  unauthorized  access  to  information  systems,  to  sophisticated  and  targeted  measures 
known  as  advanced  persistent  threats,  none  of  which  have  been  material  to  the  Company  to  date.  We  devote  significant 
resources  to  network  security  and  other  measures  to  protect  our  systems  and  data  from  unauthorized  access  or  misuse. 
However, depending on the nature and scope, cybersecurity incidents could result in business disruption; the misappropriation, 
corruption or loss of confidential information and critical data (of the Company or that of third parties); reputational damage; 
litigation with third parties; diminution in the value of our investment in research,  development and engineering; data privacy 
issues; and increased cybersecurity protection and remediation costs. 

We are implementing a new enterprise resource planning system. Our failure to implement it successfully, on time and on 
budget could have a material adverse effect on us. 

We are currently implementing a new enterprise resource planning (“ERP”) system and will be implementing the new system 
over the next two years. ERP implementations are complex, time-consuming, and involve substantial expenditures on system 
software and implementation activities. The ERP system will be critical to our ability to provide important information to our 
management,  obtain  and  deliver  products,  provide  services  and  customer  support,  send  invoices  and  track  payments,  fulfill 
contractual  obligations,  accurately  maintain  books  and  records, provide  accurate,  timely  and  reliable  reports  on  our  financial 
and  operating  results,  and  otherwise  operate  our  business.  ERP  implementations  also  require  transformation  of  business  and 
financial  processes  in  order  to  reap  the  benefits  of  the  ERP  system. Any  such  implementation  involves  risks  inherent  in  the 
conversion  to  a  new  computer  system,  including  loss  of  information  and  potential  disruption  to  our  normal  operations.  The 
implementation  and  maintenance  of  the  new  ERP  system  has  required,  and  will  continue  to  require,  the  investment  of 
significant financial and human resources and the implementation may be subject to delays and cost overruns. In addition, we 
may  not  be  able  to  successfully  complete  the  implementation  of  the  new  ERP  system  without  experiencing  difficulties. Any 
disruptions, delays or deficiencies in the design and implementation or the ongoing maintenance of the new ERP system could 
adversely  affect  our  ability  to  process  orders,  ship  products,  provide  services  and  customer  support,  send  invoices  and  track 
payments, fulfill contractual obligations, accurately maintain books and records, provide accurate, timely and reliable reports on 
our financial and operating results, including reports required by the SEC, and otherwise operate our business. Additionally, if 
we do not effectively implement the ERP system as planned or the system does not operate as intended, the effectiveness of our 
internal control over financial reporting could be adversely affected or our ability to assess it adequately could be delayed. 
Currency and Tax Risks 
We are exposed to fluctuations in currency exchange rates that could negatively impact our financial results and cash flows.  

Because most of our foreign sales are denominated in U.S. dollar or Euro, an increase in value of the U.S. dollar or the Euro 
against  foreign currencies  will  make our products  more expensive than those offered by some of our  foreign competitors. In 
addition, a weakening of the U.S. dollar against other currencies other than the Euro could make our costs in non-U.S. locations 
more expensive to fund. Our ability to compete overseas may therefore be materially and adversely affected by the fluctuations 
of the U.S. dollar or the Euro against other currencies.  

Because nearly all of our business is conducted outside the U.S., we face exposure to adverse movements in foreign currency 
exchange rates which could have a material adverse impact on our financial results and cash flows. Historically, our primary 
exposures  have  related  to  net  working  capital  exposures  denominated  in  currencies  other  than  the  foreign  subsidiaries' 
functional currency, and remeasurement of our  foreign subsidiaries' net  monetary assets  from the subsidiaries' local currency 
into  the  subsidiaries'  functional  currency.  In  general,  an  increase  in  the  value  of  the  U.S.  dollar  could  require  certain  of  our 
foreign subsidiaries to record translation and remeasurement gains. Conversely, a decrease in the value of the U.S. dollar could 
require certain of our foreign subsidiaries to record losses on translation and remeasurement. An increase in the value of the 
U.S. dollar could increase the cost to our customers of our products in those  markets outside the U.S.  where  we sell in U.S. 
dollars, and a weakened U.S. dollar could increase the cost of local operating expenses and procurement of raw materials, both 

19 

 
of which could have an adverse effect on our cash flows. Our primary exposures include the Singapore Dollar, Chinese Yuan, 
Japanese Yen, Swiss Franc, Philippine Peso, Thai Baht, Taiwan Dollar, South Korean Won, Israeli Shekel and Euro. Although 
we from time to time have entered into foreign exchange forward contracts to hedge certain foreign currency exposure of our 
operating expenses, our attempts to hedge against these risks may not be successful and may result in a material adverse impact 
on our financial results and cash flows.  

Changes  to  our  existing  tax  incentive  in  Singapore  may  materially  reduce  our  reported  results  of  operations  in  future 
periods. 

Our  existing  tax  incentive,  scheduled  to  expire  in  our  fiscal  2025,  allows  certain  classes  of  income  to  be  subject  to  reduced 
income tax rates in Singapore provided we meet certain employment and investment conditions. If we cannot, or elect not to, 
comply with these conditions, we could be required to refund material tax benefits previously realized with respect to this tax 
incentive.  Subsequent  renewals  are  at  the  discretion  of  the  Singapore  government  and  we  may  not  be  able  to  extend  the  tax 
incentive  arrangement  beyond  its  expiration  date  or  we  may  also  elect  not  to  renew  this  tax  incentive  arrangement.  In  the 
absence  of  the  tax  incentive,  the  income  tax  rate  in  Singapore  that  would  otherwise  apply  is  17%,  which  would  result  in  a 
significant increase in our provision for (benefit from) income taxes in future periods.  

Changes in tax legislation could adversely impact our future profitability. 

We are subject to income taxes in the U.S. and many foreign jurisdictions. Tax laws and regulations are continuously evolving 
with  corporate  tax  reform,  base-erosion  efforts,  and  increased  transparency  continuing  to  be  high  priorities  in  many  tax 
jurisdictions in  which  we operate. Although the timing and  methods of implementation  may vary,  many countries, including 
those  in  the  Asia/Pacific  region  in  which  we  have  significant  operations,  have  implemented,  or  are  in  the  process  of 
implementing, legislation or practices inspired by the base erosion and profit shifting project undertaken by the Organization 
for  Economic  Co-operation  and  Development  ("OECD"). Also,  while  too  early  to  predict  the  outcome,  if  the  tax  regulation 
changes contemplated by the Biden administration and the recent OECD agreement on global minimum tax of 15% were to be 
enacted, they could materially increase future tax expense. Further, the increased scrutiny on international tax and continuous 
changes to countries’ tax legislation may also affect the policies and decisions of tax authorities with respect to certain income 
tax and transfer pricing positions taken by the Company in prior or future periods. We continue to monitor new tax legislation 
or  other  developments  since  significant  changes  in  tax  legislation,  or  in  the  interpretation  of  existing  legislation,  could 
materially and adversely affect our financial condition and operating results.  

Other changes in taxation could materially impact our future effective tax rate.   

Additionally, our future effective tax rate could be affected by numerous other factors including higher or lower than anticipated 
foreign earnings in various jurisdictions where we are subjected to tax rates that differ from the U.S. federal statutory tax rate, 
by changes in the valuation allowances recorded against certain deferred tax balances, or by changes in accounting principles 
and  reporting  requirements,  or  interpretations  and  application  thereof.  Changes  in  our  assertion  for  foreign  earnings 
permanently or non-permanently reinvested as a result of changes in facts and circumstances and challenges by tax authorities 
to our historic or future tax positions and transfer pricing policies could also significantly adversely impact our future effective 
tax rate. 

Risks Related to Our Shares and Corporate Law 

We have the ability to issue additional equity securities, which would lead to dilution of our issued and outstanding common 
shares.  

We may from time to time issue additional equity securities or securities convertible into equity securities, which would result 
in dilution of our existing shareholders' equity interests in us. Our board of directors has the authority to issue, without vote or 
action of shareholders, preferred shares in one or more series, and has the ability to fix the rights, preferences, privileges and 
restrictions  of  any  such  series. Any  such  series  of  preferred  shares  could  contain  dividend  rights,  conversion  rights,  voting 
rights, terms of redemption, redemption prices, liquidation preferences or other rights superior to the rights of holders of  our 
common  shares.  In  addition,  we  are  authorized  to  issue,  without  shareholder  approval,  up  to  an  aggregate  of  200  million 
common shares, of which approximately 61.9 million shares were outstanding as of October 2, 2021. We are also authorized to 
issue,  without  shareholder  approval  (except  as  required  by  the  rules  of  the  Nasdaq  stock  market),  securities  convertible  into 
either common shares or preferred shares. We may issue such shares in connection with financing transactions, joint ventures, 
mergers and acquisitions or other purposes. In addition, our shareholders will experience additional dilution when performance 
or  restricted  share  units  vest  and  settle,  when  we  issue  equity  awards  to  our  employees  under  our  equity  incentive  plans,  or 
when we otherwise issue additional equity. 

Anti-takeover  provisions  in  our  articles  of  incorporation  and  bylaws  and  under  Pennsylvania  law  may  discourage  other 
companies from attempting to acquire us.  

20 

 
Some  provisions  of  our  articles  of  incorporation  and  bylaws  as  well  as  Pennsylvania  law  may  discourage  some  transactions 
where  we  would  otherwise  experience  a  fundamental  change.  For  example,  our  articles  of  incorporation  and  bylaws  contain 
provisions that:  

• 

• 

• 

classify our board of directors into four classes, with one class being elected each year; 
permit our board to issue “blank check” preferred shares without shareholder approval; and 

prohibit  us  from  engaging  in  some  types  of  business  combinations  with  a  holder  of  20%  or  more  of  our  voting 
securities without super-majority board or shareholder approval. 

Further, under the Pennsylvania Business Corporation Law, because our shareholders approved bylaw provisions that provide 
for  a  classified  board  of  directors,  shareholders  may  remove  directors  only  for  cause.  These  provisions  and  some  other 
provisions  of  the  Pennsylvania  Business  Corporation  Law  could  delay,  defer  or  prevent  us  from  experiencing  a  fundamental 
change and may adversely affect our common shareholders' voting and other rights. 

Item 1B.  UNRESOLVED STAFF COMMENTS  

None. 

21 

 
 
Item 2.  PROPERTIES 

The following table reflects our major facilities as of October 2, 2021: 

Facility (1) 

  Approximate Size    Function 

  Business Segment    Lease Expiration Date 

Singapore 

221,000 sq. ft. 

Corporate headquarters, manufacturing, 
technology, sales and service center 

Capital Equipment 

November 2043 (2) 

Suzhou, China 

Eindhoven, The 
Netherlands 
Fort Washington, 
Pennsylvania 
Santa Ana, 
California 
Haifa, Israel 

  155,000 sq. ft. 
  116,000 sq. ft. 
  88,000 sq. ft. 
  65,000 sq. ft. 
  31,000 sq. ft. 

Manufacturing, technology and shared 
support services center 
Manufacturing, technology, sales and 
service center 
Corporate headquarters, technology, 
sales and service center 
  Technology, sales and service center 
  Manufacturing and technology center 

  APS 
  Capital Equipment 
  Capital Equipment 
  Capital Equipment 
  APS 

  Owned  
  September 2030 (3) 
  Owned 
  August 2036 (4) 
  October 2037 (5) 

(1)  Each  of  the  facilities  listed  in  this  table  is  leased  other  than  the  facility  in  Suzhou,  China  and  Fort  Washington, 

Pennsylvania 

(2)  Includes lease extension periods at the Company's option. Initial lease expires in November 2023. 
(3)  Includes lease extension periods at the Company's option. Initial lease expires in September 2025. 
(4)  Includes lease extension periods at the Company's option. Initial lease expires in August 2026. 
(5)  Includes lease extension periods at the Company's option. Initial lease expires in October 2027. 

In  addition,  the  Company  rents  space  for  sales  support,  customer  support,  services  and  administrative  functions  in  China, 
Germany, Japan, Malaysia, South Korea, Switzerland, Taiwan, Thailand, Vietnam and the Philippines. The Company believes 
the facilities are generally in good condition and suitable to the extent of utilization needed. 

Item 3. LEGAL PROCEEDINGS 

From time to time,  we  may be a plaintiff or defendant in cases  arising out of our business. We are party to ordinary,  routine 
litigation  incidental  to  our  business.  We  cannot  be  assured  of  the  results  of  any  pending  or  future  litigation,  but  we  do  not 
believe  resolution  of  any  currently  pending  matters  will  materially  or  adversely  affect  our  business,  financial  condition  or 
operating results.   

Item 4.  MINE SAFETY DISCLOSURES 

Not applicable. 

22 

 
 
 
 
 
 
 
 
 
 
 
PART II 

Item 5. MARKET  FOR  REGISTRANT'S  COMMON  EQUITY,  RELATED  STOCKHOLDER  MATTERS  AND 

ISSUER PURCHASES OF EQUITY SECURITIES 

Our  common  stock  is  traded  on The  Nasdaq  Global  Market  (“Nasdaq”)  under  the  symbol  “KLIC.”  On  November 12,  2021, 
there were approximately 170 holders of record of the shares of outstanding common stock.  

On  August  26,  2021,  May  28,  2021,  March  5,  2021  and  December  10,  2010,  the  Board  of  Directors  declared  a  quarterly 
dividend $0.14 per share of common stock. During the fiscal year ended October 2, 2021, the Company declared dividends of 
$0.56 per share of common stock. The declaration of any future cash dividend is at the discretion of the Board of Directors and 
will  depend  on  the  Company's  financial  condition,  results  of  operations,  capital  requirements,  business  conditions  and  other 
factors, as well as a determination that such dividends are in the best interests of the Company's stockholders. 

For the purpose of calculating the aggregate market value of shares of our common stock held by non-affiliates, as shown on 
the cover page of this report, we have assumed all of our outstanding shares were held by non-affiliates except for shares held 
by our directors and executive officers. However, this does not necessarily mean that all directors and executive officers of the 
Company  are,  in  fact,  affiliates  of  the  Company,  or  there  are  no  other  persons  who  may  be  deemed  to  be  affiliates  of  the 
Company.  Further  information  concerning  the  beneficial  ownership  of  our  executive  officers,  directors  and  principal 
shareholders  will  be  included  in  our  Proxy  Statement  for  the  2022  Annual  Meeting  of  Shareholders  to  be  filed  with  the 
Securities and Exchange Commission on or about January 14, 2022.  

Recent Sales of Unregistered Securities and Use of Proceeds 

None. 

Purchases of Equity Securities by the Issuer and Affiliated Purchasers 

The following table summarizes the repurchases of common stock during the three months ended October 2, 2021 (in 
thousands, except per share amounts): 

Period 
July 4, 2021 to July 31, 2021 
August 1, 2021 to September 4, 2021 
September 5, 2021 to October 2, 2021 
For the three months ended October 2, 2021 

Total 
Number of 
Shares 
Purchased   

Average 
Price Paid 
Per Share   
52.91     
65.86     
66.12     

22      $ 
8      $ 
32      $ 
62      

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

Approximate Dollar 
Value of Shares That 
May Yet Be 
Purchased Under the 
Plans or Programs (1) 
134,579    
134,038    
131,961    

22      $ 
8      $ 
32      $ 
62      

(1)  On August  15,  2017,  the  Company's  Board  of  Directors  authorized  a  program  (the  "Program")  to  repurchase  up  to 
$100 million in total of the Company's common stock on or before August 1, 2020. In 2018 and 2019, the Board of 
Directors  increased  the  share  repurchase  authorization  under  the  Program  to  $200  million  and  $300  million, 
respectively.  On  July  3,  2020,  the  Board  of  Directors  increased  the  share  repurchase  authorization  under  the 
Company’s existing share repurchase program by an additional $100 million to $400 million, and extended its duration 
through August 1, 2022. The Company may purchase shares of its common stock through open market and privately 
negotiated transactions at prices deemed appropriate by management. The Company has entered into a written trading 
plan  under  Rule  10b5-1  of  the  Exchange  Act  to  facilitate  repurchases  under  the  Program.  The  Program  may  be 
suspended or discontinued at any time and will be funded using the Company's available cash, cash equivalents and 
short-term  investments.  The  timing  and  amount  of  repurchase  transactions  under  the  Program  depend  on  market 
conditions as well as corporate and regulatory considerations. 

Item 6.  [Reserved] 

Not applicable. 

23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item  7.  MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  FINANCIAL  CONDITION  AND  RESULTS  OF 
OPERATIONS 

In  addition  to  historical  information,  this  filing  contains  statements  relating  to  future  events  or  our  future  results.  These 
statements are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, Section 
27A of the Securities Act of 1933, as amended (the “Securities Act”) and Section 21E of the Securities Exchange Act of 1934, 
as  amended  (the  “Exchange  Act”),  and  are  subject  to  the  safe  harbor  provisions  created  by  statute.  Such  forward-looking 
statements  include,  but  are  not  limited  to,  statements  with  respect  to  our  future  revenue,  increasing,  continuing  or 
strengthening,  or  decreasing  or  weakening,  demand  for  our  products,  replacement  demand,  our  research  and  development 
efforts, our ability to identify and realize new growth opportunities, our ability to control costs and our operational flexibility as 
a result of (among other factors): 

• 

• 

• 

our expectations regarding the potential impacts on our business of the COVID-19 pandemic, including 
supply  chain  disruptions,  the  economic  and  public  health  effects,  and  of  governmental  and  other 
responses to these impacts; 

projected  growth  rates  in  the  overall  semiconductor  industry,  the  semiconductor  assembly  equipment 
market, and the market for semiconductor packaging materials; and 

projected  demand  for  ball  bonder,  wedge  bonder,  advanced  packaging  and  electronic  assembly 
equipment and for tools, spare parts and services. 

Generally,  words  such  as  “may,”  “will,”  “should,”  “could,”  “anticipate,”  “expect,”  “intend,”  “estimate,”  “plan,” 
“continue,”  “goal”  and  “believe,”  or  the  negative  of  or  other  variations  on  these  and  other  similar  expressions  identify 
forward-looking statements. These forward-looking statements are made only as of the date of this filing. We do not undertake 
to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise. 

Forward-looking  statements  are  based  on  current  expectations  and  involve  risks  and  uncertainties.  Our  future  results  could 
differ significantly from those expressed or implied by our forward-looking statements. These risks and uncertainties include, 
without limitation, those described below and under the heading “Risk Factors” in this Annual Report on Form 10-K and our 
other reports and registration statements filed from time to time with the Securities and Exchange Commission. This discussion 
should be read in conjunction with our audited financial statements included in this Annual Report. 

We operate in a rapidly changing and competitive environment. New risks emerge from time to time and it is not possible for us 
to predict all risks that may affect us. Future events and actual results, performance and achievements could differ materially 
from those set forth in, contemplated by or underlying the forward-looking statements, which speak only as of the date on which 
they  were  made.  Except  as  required  by  law,  we  assume  no  obligation  to  update  or  revise  any  forward-looking  statement  to 
reflect actual results or changes in, or additions to, the factors affecting such forward-looking statements. Given those risks and 
uncertainties, investors should not place undue reliance on forward-looking statements as predictions of actual results. 

This  section  of  this  Form  10-K  generally  discusses fiscal  2021 and 2020 items  and  year-to-year  comparisons  between 
fiscal 2021 and 2020. Discussions of fiscal 2019 items and year-to-year comparisons between fiscal 2020 and 2019 that are not 
included  in  this  Form  10-K  can  be  found  in  “Management’s  Discussion  and Analysis  of  Financial  Condition and  Results  of 
Operations” in Part II, Item 7 of the Company’s Annual Report on Form 10-K for the fiscal year ended October 3, 2020. 

Our  Management's  Discussion  and Analysis  ("MD&A")  is  provided  in  addition  to  the  accompanying  consolidated  financial 
statements  and  notes  to  assist  readers  in  understanding  our  results  of  operations,  financial  condition,  and  cash  flows.  The 
MD&A is organized as follows: 

•  Overview:  Introduction  of  our  operations,  key  events,  business  environment,  technology  leadership,  products  and 

services 

•  Critical Accounting Policies  
•  Recent Accounting Pronouncements 
•  Results of Operations 
•  Liquidity and Capital Resources 
•  Other Obligations and Contingent Payments 

Overview 

For an overview of our business, see "Part I – Item 1. – Business". 

24 

 
Critical Accounting Policies 

The preparation of consolidated financial statements requires us to make assumptions, estimates and judgments that affect the 
reported amounts of assets and liabilities, net revenue and expenses during the reporting periods, and disclosures of contingent 
assets  and  liabilities  as  of  the  date  of  the  consolidated  financial  statements.  On  an  ongoing  basis,  we  evaluate  estimates, 
including, but not limited to, those related to accounts receivable, reserves for excess and obsolete inventory, carrying value and 
lives of fixed assets, goodwill and intangible assets, income taxes, equity-based compensation expense and warranties. We base 
our estimates on historical experience and on various other assumptions that we believe to be reasonable. As a result, we make 
judgments  regarding  the  carrying  values  of  our  assets  and  liabilities  that  are  not  readily  apparent  from  other  sources. 
Authoritative  pronouncements,  historical  experience  and  assumptions  are  used  as  the  basis  for  making  estimates,  and  on  an 
ongoing basis, we evaluate these estimates. Actual results may differ from these estimates.  

We  believe  the  following  critical  accounting  policies,  which  have  been  reviewed  with  the Audit  Committee  of  our  Board  of 
Directors, reflect our more significant judgments and estimates used in the preparation of our consolidated financial statements. 

Revenue Recognition       

In accordance with ASC No. 606, Revenue from Contracts with Customers, the Company recognizes revenue when we satisfy 
performance  obligations  as  evidenced  by  the  transfer  of  control  of  our  products  or  services  to  customers.  In  general,  the 
Company  generates  revenue  from  product  sales,  either  directly  to  customers  or  to  distributors.  In  determining  whether  a 
contract exists, we evaluate the terms of the agreement, the relationship with the customer or distributor and their ability to pay. 

The Company recognizes revenue from sales of our products, including sales to our distributors, at a point in time, generally 
upon shipment or delivery to the customer or distributor, depending  upon  the terms of  the  sales order. Control is considered 
transferred  when  title  and  risk  of  loss  pass,  when  the  customer  becomes  obligated  to  pay  and,  where  applicable,  when  the 
customer has accepted the products or upon expiration of the acceptance period. For sales to distributors, payment is due on our 
standard commercial terms and is not contingent upon resale of the products. 

Our business is subject to contingencies related to customer orders, including:  

•  Right of Return: A large portion of our revenue comes from the sale of equipment used in the semiconductor assembly 
process. Other product sales relate to consumable products, which are sold in high-volume quantities, and are generally 
maintained  at  low  stock  levels  at  the  customer's  facility.  Customer  returns  have  historically  represented  a  very  small 
percentage of customer sales on an annual basis. 

•  Warranties: Our equipment is generally shipped with a one-year warranty against manufacturing defects. We establish 
reserves  for  estimated  warranty  expense  when  revenue  for  the  related  equipment  is  recognized.  The  reserve  for 
estimated  warranty  expense  is  based  upon  historical  experience  and  management's  estimate  of  future  expenses, 
including product parts replacement, freight charges and labor costs expected to be incurred to correct product failures 
during the warranty period. 

•  Conditions  of  Acceptance:  Sales  of  our  consumable  products  generally  do  not  have  customer  acceptance  terms.  In 
certain cases, sales of our equipment have customer acceptance clauses which may require the equipment to perform in 
accordance  with  customer  specifications  or  when  installed  at  the  customer's  facility.  In  such  cases,  if  the  terms  of 
acceptance  are  satisfied  at  our  facility  prior  to  shipment,  the  revenue  for  the  equipment  will  be  recognized  upon 
shipment. If the terms of acceptance are satisfied at our customers' facilities, the revenue for the equipment will not be 
recognized until acceptance, which is typically obtained after installation and testing, is received from the customer.  

Service revenue is generally recognized over time as the services are performed.  

The Company measures revenue based on the amount of consideration we expect to be entitled to in exchange for products or 
services. Any variable consideration such as sales incentives are recognized as a reduction of net revenue at the time of revenue 
recognition. 

The length of time between invoicing and payment is not significant under our payment terms. In instances where the timing of 
revenue  recognition  differs  from  the  timing  of  invoicing,  we  have  determined  our  contracts  generally  do  not  include  a 
significant financing component. Shipping and handling costs billed to customers are recognized in net revenue.  

Shipping and handling costs paid by the Company are included in cost of sales. 

Allowance for Doubtful Accounts  

We  maintain  allowances  for  doubtful  accounts  for  estimated  losses  resulting  from  our  customers'  failure  to  make  required 
payments. If the  financial condition of our customers  were to deteriorate, resulting in an impairment of their ability  to  make 

25 

 
payments, additional allowances may be required. We are subject to concentrations of customers and sales to a few geographic 
locations, which could also impact the collectability of certain receivables. If global or regional economic conditions deteriorate 
or political conditions were to change in some of the countries where we do business, it could have a significant impact on our 
results of operations, and our ability to realize the full value of our accounts receivable.  

Inventories 

Inventories are stated at the lower of cost (on a first-in, first-out basis) or net realizable value. We generally provide reserves for 
obsolete  inventory  and  for  inventory  considered  to  be  in  excess  of  demand.  Demand  is  generally  defined  as  18  months 
forecasted  future  consumption  for  equipment,  24  months  forecasted  future  consumption  for  spare  parts,  and  12  months 
forecasted future consumption for tools. Forecasted consumption is based upon internal projections, historical sales volumes, 
customer order activity and a review of consumable inventory levels at customers' facilities. We communicate forecasts of our 
future  consumption  to  our  suppliers  and  adjust  commitments  to  those  suppliers  accordingly.  If  required,  we  reserve  the 
difference  between  the  carrying  value  of  our  inventory  and  the  lower  of  cost  or  net  realizable  value,  based  upon  projections 
about  future  consumption,  and  market  conditions.  If  actual  market  conditions  are  less  favorable  than  projections,  additional 
inventory reserves may be required.  

Inventory reserve provision  for certain subsidiaries is determined based on  management's estimate of future consumption for 
equipment and spare parts. This estimate is based on historical sales volumes, internal projections and market developments and 
trends.  

Accounting for Impairment of Goodwill 

ASC No. 350, Intangibles-Goodwill and Other requires goodwill and other intangible assets with indefinite lives to be reviewed 
for impairment annually, or more frequently if circumstances indicate a possible impairment. We assess qualitative factors to 
determine  whether  it  is  more  likely  than  not  that  the  fair  value  of  a  reporting  unit  is  less  than  its  carrying  value. If,  after 
assessing the qualitative factors, a company determines that it is not more likely than not that the fair value of a reporting unit is 
less than its carrying value, then performing the impairment test is unnecessary. However, if a company concludes otherwise, 
then it is required to perform the goodwill impairment test. The Company's impairment test is performed by comparing the fair 
value of a reporting unit with its carrying value, and determining if the carrying amount exceeds its fair value. 

As part of the annual evaluation, the Company performs an impairment test of its goodwill in the fourth quarter of each fiscal 
year to coincide with the completion of its annual forecasting and refreshing of its business outlook processes. On an ongoing 
basis,  the  Company  monitors  if  a  “triggering”  event  has  occurred  that  may  have  the  effect  of  reducing  the  fair  value  of  a 
reporting unit below its respective carrying value. Adverse changes in expected operating results and/or unfavorable changes in 
other economic factors used to estimate fair values could result in a non-cash impairment charge in the future.  

Impairment assessments inherently involve judgment as to the assumptions made about the expected future cash flows and the 
impact of market conditions on those assumptions. Future events and changing market conditions may impact the assumptions 
as to prices, costs, growth rates or other factors that may result in changes in the estimates of future cash flows. Although the 
Company believes the assumptions that it has used in testing for impairment are reasonable, significant changes in any one of 
the  assumptions  could  produce  a  significantly  different  result.  Indicators  of  potential  impairment,  including  significant  and 
unforeseen customer losses, a significant adverse change in legal factors or in the business climate, a significant adverse action 
or assessment by a regulator, a significant stock price decline or unanticipated competition, may lead the Company to perform 
interim goodwill impairment assessments.  

For further information on goodwill and other intangible assets, see Note 4 to our consolidated financial statements in Item 8. 

Income Taxes 

In accordance with ASC No. 740, Income Taxes, deferred income taxes are determined using the balance sheet method. The 
Company  records  a  valuation  allowance  to  reduce  its  deferred  tax  assets  to  the  amount  expected,  on  a  more  likely  than  not 
basis, to be realized. While the Company has considered future taxable income and ongoing tax planning strategies in assessing 
the need for the valuation allowance, if it were to determine that it would be able to realize its deferred tax assets in the future 
in  excess  of  its  net  recorded  amount,  an  adjustment  to  deferred  tax  assets  would  increase  income  in  the  period  when  such 
determination is made. Likewise, should the Company determine that it would not be able to realize all or part of its deferred 
tax assets in the future, an adjustment to deferred tax assets would decrease income in the period when such determination is 
made. 

The Company determines the amount of unrecognized tax benefit with respect to uncertain tax positions taken or expected to 
be taken on its income tax returns in accordance with ASC No. 740 Topic 10, Income Taxes, General (“ASC 740.10”). Under 
ASC  740.10,  the  Company  utilizes  a  two-step  approach  for  evaluating  uncertain  tax  positions.  Step  one,  or  recognition, 

26 

 
requires  a  company  to  determine  if  the  weight  of  available  evidence  indicates  a  tax  position  is  more  likely  than  not  to  be 
sustained upon examination solely based on its technical merit. Step two, or measurement,  is based on the largest amount of 
benefit,  which  is  more  likely  than  not  to  be  realized  on  settlement  with  the  taxing  authority,  including  resolution  of  related 
appeals or litigation processes, if any.  

Equity-Based Compensation 

The  Company  accounts  for  equity-based  compensation  under  the  provisions  of  ASC  No.  718,  Compensation  -  Stock 
Compensation  (“ASC  718”).  ASC  718  requires  the  recognition  of  the  fair  value  of  the  equity-based  compensation  in  net 
income.  Compensation  expense  associated  with  Relative  TSR  Performance  Share  Units  is  determined  using  a  Monte-Carlo 
valuation  model,  and  compensation  expense  associated  with  time-based  and  Growth  Performance  Share  Units  is  determined 
based  on  the  number  of  shares  granted  and  the  fair  value  on  the  date  of  grant.  See  Note  11  to  our  consolidated  financial 
statements in Item 8  for a summary of the terms of these  performance-based awards. The  fair value of the  Company's stock 
option awards are estimated using a Black-Scholes option valuation model. The fair value of equity-based awards is amortized 
over  the  vesting  period  of  the  award  and  the  Company  elected  to  use  the  straight-line  method  for  awards  granted  after  the 
adoption of ASC 718. 

RECENT ACCOUNTING PRONOUNCEMENTS  

See Note 1 to our consolidated financial statements in Item 8 for a description of certain recent accounting pronouncements, 
including the expected dates of adoption and effects on our consolidated results of operations and financial condition. 

RESULTS OF OPERATIONS 

Results of Operations for fiscal 2021 and 2020 

The following table reflects our income from operations for fiscal 2021 and 2020: 

(dollar amounts in thousands) 
Net revenue 
Cost of sales 
Gross profit 

Selling, general and administrative 
Research and development 
Operating expenses 

Income from operations 

Bookings and Backlog 

  $ 

Fiscal 

2021 
1,517,664      $ 
820,678     
696,986     

2020 
623,176      $ 
325,201     
297,975     

147,061     
137,478     
284,539     

116,007     
123,459     
239,466     

$ Change 

% Change 

894,488     
495,477     
399,011     

31,054     
14,019     
45,073     

143.5  % 
152.4  % 
133.9  % 

26.8  % 
11.4  % 
18.8  % 

  $ 

412,447      $ 

58,509      $ 

353,938     

604.9  % 

Our backlog consists of customer orders scheduled for shipment within the next twelve months. A booking is recorded when a 
customer order is reviewed and it is determined that all specifications can be met, production (or service) can be scheduled, a 
delivery  date  can  be  set,  and  the  customer  meets  our  credit  requirements.  We  use  bookings  to  evaluate  the  results  of  our 
operations, generate future operating plans and assess the performance of our company. While we believe that this measure is 
useful  in  evaluating  our  business,  this  information  should  be  considered  as  supplemental  in  nature  and  is  not  meant  as  a 
substitute for revenue recognized in accordance with GAAP. In addition, other companies, including companies in our industry, 
may  calculate  bookings  differently  or  not  at  all,  which  reduces  its  usefulness  as  a  comparative  measure.  Reconciliation  of 
bookings to net revenue is not practicable. A majority of our orders are subject to cancellation or deferral by our customers with 
limited  or  no  penalties. Also,  customer  demand  for  our  products  can  vary  dramatically  without  prior  notice.  Because  of  the 
volatility of customer demand, possibility of customer changes in delivery  schedules or cancellations and potential delays in 
product shipments, our backlog as of any particular date may not be indicative of net revenue for any succeeding period. 

27 

 
  
 
 
  
 
  
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
  
  
  
  
The following tables reflect our bookings and backlog for fiscal 2021 and 2020: 

(in thousands) 
Bookings 

Fiscal 

2021 

2020 

$ 

2,176,981     $ 

646,389    

As of 

(in thousands) 
Backlog 
The  semiconductor  industry  is  volatile  and  our  operating  results  are  adversely  impacted  by  volatile  worldwide  economic 
conditions. Though the semiconductor industry's cycle can be independent of the general economy, global economic conditions 
may have a direct impact on demand for semiconductor units and ultimately demand for semiconductor capital equipment and 
expendable  tools.  Accordingly,  our  business  and  financial  performance  is  impacted,  both  positively  and  negatively,  by 
fluctuations  in  the  macroeconomic  environment.  Our  visibility  into  future  demand  is  generally  limited  and  forecasting  is 
difficult.  There  can  be  no  assurances  regarding  levels  of  demand  for  our  products  and  we  believe  historical  industry-wide 
volatility will persist. 

October 3, 2020 

October 2, 2021 

787,241     $ 

$ 

127,924    

The  U.S.  and  several  other  countries  have  levied  tariffs  on  certain  goods.  In  particular,  trade  tensions  between  the  U.S.  and 
China have been escalating since 2018, with U.S. tariffs on Chinese goods and retaliatory Chinese tariffs on U.S. goods. These 
have  resulted  in  uncertainties  in  the  semiconductor,  LED,  memory  and  automotive  markets.  While  the  Company  anticipates 
long-term growth in semiconductor consumption, we observed trade-related adverse impacts in demand from China from the 
fourth quarter of fiscal 2018 through fiscal 2020, and such impacts may arise again in fiscal 2022 and/or beyond. 

Net Revenue 

Our  net  revenues  for  fiscal  2021  increased  as  compared  to  our  net  revenues  for  fiscal  2020. The  increase  in  net  revenue  is 
primarily due to higher volume in both Capital Equipment and APS. 

The following table reflects net revenue by business segment for fiscal 2021 and 2020: 

(dollar amounts in 
thousands) 

Capital Equipment 
APS 
Total net revenue 
Capital Equipment 

  $ 

  $ 

Fiscal 

2021 

2020 

$ Change 

  % Change 

Net revenue  
1,312,576    
205,088     
1,517,664    

% of total net 
revenue  
86.5  %   $ 
13.5  %  
100.0  %   $ 

Net revenue  
462,059     
161,117     
623,176     

% of total net 
revenue   
74.1  %   $ 
25.9  %  
100.0  %   $ 

850,517     
43,971     
894,488     

184.1  % 
27.3  % 
143.5  % 

For fiscal 2021, the higher Capital Equipment net revenue as compared to fiscal 2020 was driven by growing demand in the 
general semiconductor end  market for consumer applications and 5G transition, automotive end  market,  memory end market 
and  in  the  LED  end  market  for  both  the  adoption  of  the  advanced  LED  display  and  sequential  improvements  for  general 
lighting LED.  

APS 

For fiscal 2021, the higher APS net revenue as compared to fiscal 2020 was primarily due to higher volume in spares, services 
and bonding tools.  

28 

 
 
 
 
 
   
 
 
  
 
 
  
 
  
 
 
 
 
 
  
 
Gross Profit Margin 

 The following table reflects gross profit as a percentage of net revenue by business segment for fiscal 2021 and 2020:  

Capital Equipment 
APS 
Total gross margin 

Capital Equipment  

Fiscal 

2021 

2020 

44.0  %  
58.2  %  
45.9  %  

44.7  %  
56.7  %  
47.8  %  

Basis point 
change 

(70)   
150    
(190)   

For  fiscal  2021,  the  lower  Capital  Equipment  gross  profit  margin  as  compared  to  fiscal  2020  was  primarily  driven  by  an 
increased gross margin in fiscal 2020 due to a warranty reserve revision, partially offset by more favorable product mix.   

APS 

For fiscal 2021, the higher APS gross profit margin as compared to fiscal 2020 was primarily driven by favorable product mix 
in spares and services.  

Income from Operations  

For  fiscal  2021,  total  income  from  operations  was  higher  as  compared  to  fiscal  2020.  This  was  primarily  due  to  increased 
revenue in fiscal 2021, partially offset by higher operating expenses. 

The following tables reflect income from operations by business segment for fiscal 2021 and 2020: 

(dollar amounts in thousands) 
Capital Equipment 
APS 
Total income from operations 
Capital Equipment 

Fiscal 

2021 
355,982      $ 
56,465     
412,447      $ 

  $ 

  $ 

2020 

$ Change 

% Change 

22,069      $ 
36,440     
58,509      $ 

333,913     
20,025     
353,938     

1,513.0  % 
55.0  % 
604.9  % 

For fiscal 2021, the higher Capital Equipment income from operations as compared to fiscal 2020 was primarily due to higher 
demand  as  explained  under  'Net  Revenue'  above.  This  was  partially  offset  by  higher  operating  expenses  as  explained  under 
'Operating Expenses' below.  

APS 

For  fiscal  2021,  the  higher APS  income  from  operations  as  compared  to  fiscal  2020  was  primarily  due  to  higher  demand  as 
explained  under  'Net  Revenue'  above.  This  was  partially  offset  by  higher  operating  expenses  as  explained  under  'Operating 
Expenses' below. 

Operating Expenses 

The following table reflects operating expenses for fiscal 2021 and 2020: 

(dollar amounts in thousands) 
Selling, general and administrative 
Research and development 
Total 

Fiscal 

2021 
147,061      $ 
137,478     
284,539      $ 

  $ 

  $ 

2020 
116,007      $ 
123,459      $ 
239,466      $ 

$ Change 

% Change 

31,054     
14,019     
45,073     

26.8  % 
11.4  % 
18.8  % 

29 

 
  
 
  
  
 
 
 
 
 
 
  
 
 
  
 
  
 
 
 
 
 
  
 
  
  
 
 
 
 
 
Selling, General and Administrative (“SG&A”)  

For fiscal 2021, the higher SG&A expenses as compared to fiscal 2020 were primarily due to $22.1 million higher staff costs 
related to an increase in incentive compensation and headcount, and $9.5 million in sales representative commissions.  

Research and Development (“R&D”) 

For  fiscal  2021,  the  higher  R&D  expenses  as  compared  to  fiscal  2020  were  primarily  due  to  higher  staff  costs  related  to  an 
increase  in  incentive  compensation  and  headcount,  and  increased  engineering  services.  These  were  partially  offset  by  lower 
spending on prototype materials.  

Interest Income and Expense 

The following table reflects interest income and interest expense for fiscal 2021 and 2020:  

(dollar amounts in thousands) 
Interest income 
Interest expense 
Interest income 

Fiscal 

2021 

2020 

  $ 
  $ 

2,321     $ 
(218)    $ 

7,541      $ 
(1,716)     $ 

$ Change 

(5,220)    
1,498     

% Change 

(69.2) % 
(87.3) % 

For fiscal 2021, the lower interest income as compared to fiscal 2020 was primarily due to lower weighted average interest rates 
on cash, cash equivalents and short-term investments. 

Interest expense 

For fiscal 2021, the lower interest expense as compared to fiscal 2020 was primarily due to lower levels of average short-term 
debt outstanding. Please refer to Note 10: Debt and Other Obligations to our consolidated financial statements in Item 8 for a 
discussion of the Overdraft Facility.  

Provision for Income Taxes 

The following table reflects the provision for income taxes and the effective tax rate for fiscal 2021 and 2020:  

(dollar amounts in thousands) 
Provision for income taxes 
Effective tax rate 

Fiscal 

  $ 

2021 

2020 

47,295      $ 
11.4  %  

11,998      $ 
18.6  %  

Change 

35,297    
(7.2) % 

For  fiscal  2021,  the  effective  tax  rate  differed  from  the  U.S.  federal  statutory  tax  rate  primarily  due  to  tax  benefits  from  tax 
incentives, foreign earnings subject to a lower statutory tax rate than the U.S. federal statutory tax rate, tax credits generated 
during  the  fiscal  year,  and  the  net  release  of  valuation  allowances  recorded  against  certain  loss  and  credit  carryforwards, 
partially offset by tax expense related to deemed income and undistributed foreign earnings.  

For  fiscal  2020,  the  effective  tax  rate  differed  from  the  U.S.  federal  statutory  tax  rate  primarily  due  to  tax  benefits  from  tax 
incentives,  foreign  earnings  subject  to  a  lower  statutory  tax  rate  than  the  U.S.  federal  statutory  tax  rate,  and  tax  credits 
generated during the fiscal year net of a $3.5 million out of period adjustment, partially offset by tax expense related to deemed 
income,  net increase of valuation allowances recorded against certain deferred tax assets, undistributed foreign earnings, and 
other non-deductible items. The $3.5 million out of period adjustment was to correct previously unrecorded income tax expense 
related to prior years jurisdictional adjustments. The Company determined that the out of period adjustment to the provision of 
income taxes and income taxes payable was not material to its fiscal 2020 or prior period consolidated financial statements.   
Please refer to Note 15: Income Taxes to our consolidated financial statements in Item 8. 

30 

 
  
 
 
  
 
  
 
 
 
 
  
 
  
 
 
 
 
 
LIQUIDITY AND CAPITAL RESOURCES 

The following table reflects total cash, cash equivalents and short-term investments as of October 2, 2021 and October 3, 2020: 

(dollar amounts in thousands) 
Cash and cash equivalents 
Short-term investments 
Total cash, cash equivalents, and short-term investments 
Percentage of total assets 

  $ 

  $ 

October 2, 2021 

October 3, 2020 

Change 

362,788      $ 
377,000     
739,788      $ 
46.2  %  

188,127      $ 
342,000     
530,127      $ 
50.3  %  

174,661    
35,000    
209,661    

The following table reflects summary Consolidated Statement of Cash Flow information for fiscal 2021 and 2020: 

As of 

(in thousands) 
Net cash provided by operating activities 
Net cash used in investing activities 
Net cash used in financing activities 
Effect of exchange rate changes on cash and cash equivalents 

  $ 

Changes in cash, and cash equivalents   $ 

Cash and cash equivalents, beginning of period  

Cash and cash equivalents, end of period   $ 

Fiscal 

2021 
300,032      $ 
(81,707)    
(44,258)    
594     
174,661      $ 
188,127     
362,788      $ 

2020 

94,412    
(125,957)   
(145,809)   
1,297    
(176,057)   
364,184    
188,127    

Fiscal 2021  

Net cash provided by operating activities consisted of net income of $367.2 million, non-cash adjustments of $21.2 million and 
a net unfavorable change in operating assets and liabilities of $88.3 million. The net change in operating assets and liabilities 
was  primarily  driven  by  an  increase  in  accounts  and  notes  receivable  of  $221.9 million,  inventories  of  $52.7  million,  and 
prepaid  expenses  and  other  current  assets  of  $4.6  million.  This  was  partially  offset  by  an  increase  in  accounts  payable  and 
accrued expenses and other current liabilities of $182.0 million, and income tax payable of $7.7 million.  

The increase in accounts payable and accrued expenses and other current liabilities was primarily due to higher purchases due 
to higher manufacturing activities. The increase in inventories was due  to increased manufacturing activities in fiscal 2021 in 
response to increased sales. The increase in accounts receivable was due to higher sales.   

The  net  cash  used  in  investing  activities  was  primarily  due  to  net  purchases  of  short-term  investments  of  $35.0  million,  the 
Uniqarta acquisition of $26.3 million, and capital expenditures of $22.8 million, partially offset by proceeds from the sale of an 
equity-method investment of $2.1 million. 

The  net  cash  used  in  financing  activities  was  primarily  due  to  dividend  payments  of  $33.5  million,  and  common  stock 
repurchases of $10.4 million. 

Fiscal 2020 

Net cash provided by operating activities consisted of net income of $52.3 million, non-cash adjustments of $34.9 million and a 
net favorable change in operating assets and liabilities of $7.2 million. The net change in operating assets and liabilities  was 
primarily driven by an increase in accounts payable and accrued expenses and other current liabilities of $38.1 million. This 
was partially offset by an increase in inventories of $26.2 million, and prepaid expenses and other current assets of $3.6 million, 
and an increase in accounts and notes receivable of $1.9 million. 

The increase in accounts payable and accrued expenses and other current liabilities was primarily due to higher purchases due 
to higher manufacturing activities. The increase in inventories was due to increased manufacturing activities in fiscal 2020  in 
response to increased sales. The increase in accounts receivable was due to higher sales. 

The net cash used in investing activities was primarily due to net purchases of short-term investments of $113.0 million, capital 
expenditures of $11.7 million and an equity investment of $1.3 million.  

The  net cash  used in  financing activities  was primarily due  to a net repayment of short-term debt of $60.9 million, common 
stock repurchases of $54.5 million, and dividend payments of $30.2 million. 

31 

 
  
 
    
 
 
 
 
 
  
  
 
 
 
 
 
 
Fiscal 2022 Liquidity and Capital Resource Outlook 

We expect our fiscal 2022 capital expenditures to be between $38.0 million and $42.0 million. The actual amounts for fiscal 
2022  will  vary  depending  on  market  conditions.  Expenditures  are  anticipated  to  be  primarily  used  for  R&D  projects, 
enhancements  to  our  manufacturing  operations,  improvements  to  our  information  technology  security,  implementation  of  an 
enterprise resource planning system and leasehold improvements for our facilities.   

We  believe  that  our  existing  cash  and  investments  and  anticipated  cash  flows  from  operations  will  be  sufficient  to  meet  our 
liquidity and capital requirements for at least the next twelve months from the date of filing. Our liquidity is affected by many 
factors,  some  based  on  normal  operations  of  our  business  and  others  related  to  global  economic  conditions  and  industry 
uncertainties,  which  we  cannot  predict.  We  also  cannot  predict  economic  conditions  and  industry  downturns  or  the  timing, 
strength or duration of recoveries. We intend to continue to use our cash for working capital needs and for general corporate 
purposes. 

We  may  seek,  as  we  believe  appropriate,  additional  debt  or  equity  financing  which  would  provide  capital  for  corporate 
purposes,  working  capital  funding,  additional  liquidity  needs  or  to  fund  future  growth  opportunities,  including  possible 
acquisitions and investments. The timing and amount of potential capital requirements cannot be determined at this time and 
will  depend  on  a  number  of  factors,  including  our  actual  and  projected  demand  for  our  products,  semiconductor  and 
semiconductor capital equipment industry conditions, competitive factors, and the condition of financial markets. 

As of October 2, 2021 and October 3, 2020, approximately $724.5 million  and $492.0 million of cash, cash equivalents, and 
short-term investments were held by the Company's foreign subsidiaries, respectively, with a large portion of the cash amounts 
expected to be available for use in the U.S. without incurring additional U.S. income tax.   

The Company’s international operations and capital requirements are funded primarily by cash generated by foreign operating 
activities and cash held by foreign subsidiaries. Most of the Company's operations and liquidity needs are outside the U.S. In 
fiscal  2021,  the  Company’s U.S. operations  and  capital  requirements  have  been  funded primarily by  cash  generated from 
U.S. operating activities, repatriation of cash generated by foreign operating activities, and by a Facility Agreement with MUFG 
Bank, Ltd. In the future, the Company may repatriate additional cash held by foreign subsidiaries that has already been subject 
to U.S. tax. We believe these future repatriations of cash and our U.S. sources of cash and liquidity are sufficient to meet  our 
other business needs in the U.S. for the foreseeable future including funding of U.S. operations, capital expenditures, repayment 
of  outstanding  balances  under  the  Facility Agreement  with  MUFG  Bank,  Ltd.,  dividend  program,  and  the  share  repurchase 
program as approved by the Board of Directors. Should the Company’s U.S. cash needs exceed its funds generated by U.S. and 
foreign operations due to changing business conditions or transactions outside the ordinary course, such as acquisitions of large 
capital  assets,  businesses  or  any  other  capital  appropriation  in  the  U.S.,  the  Company  may  require  additional financing  in 
the U.S. In this event, the Company could seek U.S. borrowing alternatives. 

Share Repurchase Program 

On  August 15,  2017,  the  Company's  Board  of  Directors  authorized  the  Program  to  repurchase  up  to  $100  million  of  the 
Company’s  common  stock  on  or  before  August 1,  2020.  In  2018  and  2019,  the  Board  of  Directors  increased  the  share 
repurchase  authorization  under  the  Program  to  $200  million  and  $300  million,  respectively.  On  July  3,  2020,  the  Board  of 
Directors increased the share repurchase authorization under the Company's existing share repurchase program by an additional 
$100  million  to  $400  million,  and  extended  its  duration  through  August  1,  2022.  The  Company  has  entered  into  a  written 
trading  plan  under  Rule  10b5-1  of  the  Exchange  Act  to  facilitate  repurchases  under  the  Program.  The  Program  may  be 
suspended  or  discontinued  at  any  time  and  is  funded  using  the  Company's  available  cash,  cash  equivalents  and  short-term 
investments. Under the Program, shares  may be repurchased through open  market and/or privately  negotiated transactions at 
prices deemed appropriate by  management. The timing and amount of repurchase transactions  under the Program depend on 
market conditions as well as corporate and regulatory considerations.  

During  the  fiscal  year  ended  October 2,  2021,  the  Company  repurchased  a  total  of  approximately  215.0  thousand  shares  of 
common stock at a cost of approximately $10.2 million. As of October 2, 2021, our remaining share repurchase authorization 
under the Program was approximately $132.0 million. 

Dividends  

On  August  26,  2021,  May  28,  2021,  March  5,  2021  and  December  10,  2020,  the  Board  of  Directors  declared  a  quarterly 
dividend $0.14 per share of common stock. During the fiscal year ended October 2, 2021, the Company declared dividends of 
$0.56 per share of common stock. The declaration of any future cash dividend is at the discretion of the Board of Directors and 
will  depend  on  the  Company's  financial  condition,  results  of  operations,  capital  requirements,  business  conditions  and  other 
factors, as well as a determination that such dividends are in the best interests of the Company's stockholders. 

32 

 
Other Obligations and Contingent Payments 

In accordance with U.S. generally accepted accounting principles, certain obligations and commitments as of October 2, 2021 
are appropriately not included in the Consolidated Balance Sheets and Statements of Operations in this Form 10-K. However, 
because  these  obligations  and  commitments  are  entered  into  in  the  normal  course  of  business  and  because  they  may  have  a 
material impact on our liquidity, we have disclosed them in the table below. 

Additionally,  as  of October 2,  2021,  the  Company  had  deferred  tax  liabilities  of $32.8  million  and  unrecognized  tax  benefit 
recorded within the income tax payable for uncertain tax positions of $15.0 million, including related accrued interest of $1.7 
million. These amounts are not included in the contractual obligation table below because we are unable to reasonably estimate 
the timing of these payments at this time. 

The  following  table  presents  certain  payments  due  by  the  Company  under  contractual  obligations  with  minimum  firm 
commitments as of October 2, 2021:  

Payments due in 

(in thousands) 
Inventory purchase obligations (1) 
U.S. one-time transition tax payable (2) 
(reflected on our Balance Sheets) 
Total  

Total 
  $  591,845    

  Less than 1 year   1 - 3 years    3 - 5 years   

591,845      $ 

—     $ 

—     $ 

60,870     
  $  652,715     $ 

6,461     

19,329    
598,306     $  19,329     $  35,080     $ 

35,080    

More than 5 
years 

—   

—    
—   

(1)  We order inventory components in the normal course of our business. A portion of these orders are non-cancellable and a 

portion may have varying penalties and charges in the event of cancellation.  

(2)  Associated with the U.S. one-time transition tax on certain earnings and profits of our foreign subsidiaries in relation to the 

U.S. Tax Cuts and Jobs Act of 2017.  

Off-Balance Sheet Arrangements 

Credit Facilities 

On  February  15,  2019,  the  Company  entered  into  a  Facility  Letter  and  Overdraft  Agreement  (collectively,  the  “Facility 
Agreements”) with MUFG Bank, Ltd., Singapore Branch (the “Bank”). The Facility Agreements provide the Company and one 
of its subsidiaries with an overdraft facility of up to $150.0 million (the “Overdraft Facility”) for general corporate purposes. 
Amounts outstanding under the Overdraft Facility, including interest, are payable upon thirty days written demand by the Bank. 
Interest on the Overdraft Facility  is calculated on a daily basis, and the applicable interest rate is calculated at the overnight 
U.S. Dollar LIBOR rate plus a margin of 1.5% per annum. The Overdraft Facility is an unsecured facility per the terms of the 
Facility  Agreements.  The  Facility  Agreements  contain  customary  non-financial  covenants,  including,  without  limitation, 
covenants that restrict the Company’s ability to sell or dispose of its assets, cease owning at least 51% of two of its subsidiaries 
(the "Subsidiaries"), or encumber its assets with material security interests (including any pledge of monies in the Subsidiaries' 
cash  deposit  account  with  the  Bank).  The  Facility  Agreements  also  contain  typical  events  of  default,  including,  without 
limitation, non-payment of financial obligations when due, cross defaults to other material indebtedness of the Company and 
any breach of a representation or  warranty  under the Facility Agreements. As of October 2, 2021, there  were  no outstanding 
amounts under the Overdraft Facility.   

As  of  October 2,  2021,  other  than  the  bank  guarantee  disclosed  in  Note  10,  we  did  not  have  any  other  off-balance  sheet 
arrangements, such as contingent interests or obligations associated with variable interest entities.  

Item 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 

Interest Rate Risk 

Our  available-for-sale  securities,  if  applicable,  may  consist  of  short-term  investments  in  highly  rated  debt  instruments  of  the 
U.S. Government and its agencies, financial institutions, and corporations. We continually monitor our exposure to changes in 
interest rates and credit ratings of issuers with respect to any available-for-sale securities and target an average life to maturity 
of less than 18 months. Accordingly, we believe that the effects to us of changes in interest rates and credit ratings of issuers are 
limited and would not have a material impact on our financial condition or results of operations.  

33 

 
  
 
  
 
 
 
 
 
Foreign Currency Risk 

Our  international  operations  are  exposed  to  changes  in  foreign  currency  exchange  rates  due  to  transactions  denominated  in 
currencies  other  than  the  location's  functional  currency.  Our  international  operations  are  also  exposed  to  foreign  currency 
fluctuations  that  impact  the  remeasurement  of  net  monetary  assets  of  those  operations  whose  functional  currency,  the  U.S. 
dollar,  differs  from  their  respective  local  currencies,  most  notably  in  Israel,  Singapore  and  Switzerland.  Our  U.S.  operations 
also have foreign currency exposure due to net monetary assets denominated in currencies other than the U.S. dollar. In addition 
to  net  monetary  remeasurement,  we  have  exposures  related  to  the  translation  of  subsidiary  financial  statements  from  their 
functional  currency,  the  local  currency,  into  its  reporting  currency,  the  U.S.  dollar,  most  notably  in  the  Netherlands,  China, 
Taiwan, Japan and Germany.  

Based on our foreign currency exposure as of October 2, 2021, a 10.0% fluctuation could impact our financial position, results 
of operations or cash flows by $2.0 to $3.0 million. Our attempts to hedge against these risks may not be successful and may 
result in a material adverse impact on our financial results and cash flow. 

We enter into foreign exchange forward contracts to hedge a portion of our forecasted foreign currency-denominated expenses 
in the normal course of business and, accordingly, they are not speculative in nature. These instruments generally mature within 
twelve  months.  We  have  foreign  exchange  forward  contracts  with  a  notional  amount  of  $57.7  million outstanding  as 
of October 2, 2021.  

34 

 
Item 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

The consolidated financial statements of Kulicke and Soffa Industries, Inc. listed in the index appearing under Item 15(a)(1) 
herein are filed as part of this Report under this Item 8. 

Report of Independent Registered Public Accounting Firm  

To the Board of Directors and Shareholders of Kulicke and Soffa Industries, Inc. 

Opinions on the Financial Statements and Internal Control over Financial Reporting 

We have audited the accompanying consolidated balance sheets of Kulicke and Soffa Industries, Inc. and its subsidiaries (the 
“Company”)  as  of  October  2,  2021  and  October  3,  2020,  and  the  related  consolidated  statements  of  operations,  of 
comprehensive income, of changes in  shareholders’ equity  and of cash flows  for each of the  three  years  in the period ended 
October 2, 2021, including the related notes and schedule of valuation and qualifying accounts for each of the three years in the 
period  ended  October  2,  2021  appearing  under  Item  15(a)(2)  (collectively  referred  to  as  the  “consolidated  financial 
statements”).  We  also  have  audited  the  Company's  internal  control  over  financial  reporting  as  of  October  2,  2021,  based  on 
criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of 
the Treadway Commission (COSO).   

In  our  opinion,  the  consolidated  financial  statements  referred  to  above  present  fairly,  in  all  material  respects,  the  financial 
position of the Company as of October 2, 2021 and October 3, 2020, and the results of its operations and its cash flows for each 
of  the  three  years  in  the  period  ended  October  2,  2021  in  conformity  with  accounting  principles  generally  accepted  in  the 
United States of America. Also in our opinion, the Company maintained, in all material respects, effective internal control over 
financial  reporting  as  of  October  2,  2021,  based  on  criteria  established  in  Internal  Control  -  Integrated  Framework  (2013) 
issued by the COSO. 

Basis for Opinions 

The  Company's  management  is  responsible  for  these  consolidated  financial  statements,  for  maintaining  effective  internal 
control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included 
in  Management’s  Report  on  Internal  Control  Over  Financial  Reporting  appearing  under  Item  9A.  Our  responsibility  is  to 
express  opinions  on  the  Company’s  consolidated  financial  statements  and  on  the  Company's  internal  control  over  financial 
reporting  based  on  our  audits.  We  are  a  public  accounting  firm  registered  with  the  Public  Company  Accounting  Oversight 
Board (United States) (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 
audits  to  obtain  reasonable  assurance  about  whether  the  consolidated  financial  statements  are  free  of  material  misstatement, 
whether  due  to  error  or  fraud,  and  whether  effective  internal  control  over  financial  reporting  was  maintained  in  all  material 
respects.   

Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement 
of the consolidated 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  consolidated 
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  consolidated  financial  statements.  Our  audit  of  internal 
control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the 
risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based 
on  the  assessed  risk.  Our  audits  also  included  performing  such  other  procedures  as  we  considered  necessary  in  the 
circumstances. We believe that our audits provide a reasonable basis for our opinions. 

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  (i)  pertain  to  the  maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and 
dispositions of the assets of the company; (ii) 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 

35 

 
 
 
expenditures  of  the  company  are  being  made  only  in  accordance  with  authorizations  of  management  and  directors  of  the 
company; and (iii) 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. 

Critical Audit Matters 

The  critical  audit  matter  communicated  below  is  a  matter  arising  from  the  current  period  audit  of  the  consolidated  financial 
statements that  was communicated or required to be communicated to the audit committee and that (i) relates to accounts or 
disclosures that are material to the consolidated financial statements and (ii) 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 matter below, providing a separate 
opinion on the critical audit matter or on the accounts or disclosures to which it relates. 

Realizability of deferred income taxes  

As described in Notes 1 and 15 to the consolidated financial statements, as of October 2,  2021, the Company's gross deferred 
tax assets balance of $45.0 million was partially offset by valuation allowances of $34.1 million. The net release of valuation 
allowances charged to the consolidated statement of operations during the year was $11.6 million. As disclosed, management 
recorded a valuation allowance to reduce its deferred tax assets to the amount expected, on a more likely than not basis, to  be 
realized. Management has considered future taxable income in assessing the need for the valuation allowance.   

The principal considerations for our determination that performing procedures relating to the realizability of deferred tax assets 
is a critical audit matter are (i) our assessment that this is an area of significant judgment by management in  determining the 
realizability of deferred tax assets; and (ii) a high degree of auditor judgment, subjectivity, and effort in performing procedures 
to evaluate management's forecasted future taxable income for certain foreign jurisdictions.  

Addressing the  matter involved performing procedures and evaluating audit evidence in connection  with forming our overall 
opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to the 
realizability  of  deferred  tax  assets,  including  controls  over  management's  process  for  developing  forecasted  future  taxable 
income  for  certain  foreign  jurisdictions.  These  procedures  also  included,  among  others,  testing  management's  process  for 
determining  the  realizability  of  deferred  tax  assets  for  certain  foreign  jurisdictions,  and  evaluating  management's  forecasted 
future  taxable  income  for  certain  foreign  jurisdictions,  which  considered  (i)  current  and  past  results;  (ii)  consistency  with 
external market and industry data; (iii) availability of objectively verifiable data; (iv) a comparison of the prior year estimates to 
actual results in the current year; and (v) whether these forecasts were consistent with evidence obtained in other areas of  the 
audit.  

/s/ PricewaterhouseCoopers LLP  
Singapore 
November 18, 2021  

We have served as the Company’s auditor since 2011. 

36 

 
 
 
 
 
 
 KULICKE AND SOFFA INDUSTRIES, INC. 
CONSOLIDATED BALANCE SHEETS  
(in thousands, except per share amount) 

As of 

  October 2, 2021 

  October 3, 2020 

ASSETS 
Current assets: 
Cash and cash equivalents 
Short-term investments 
Accounts and notes receivable, net of allowance for doubtful accounts of $687 and 
$968, respectively 
Inventories, net 
Prepaid expenses and other current assets 
Total current assets 

Property, plant and equipment, net 
Operating right-of-use assets 
Goodwill 
Intangible assets, net 
Deferred tax assets 
Equity investments 
Other assets 
TOTAL ASSETS 

LIABILITIES AND SHAREHOLDERS' EQUITY 
Current liabilities: 
Accounts payable 
Operating lease liabilities 
Accrued expenses and other current liabilities 
Income taxes payable 
Total current liabilities 

Deferred tax liabilities 
Income taxes payable 
Operating lease liabilities 
Other liabilities 
TOTAL LIABILITIES 
Commitments and contingent liabilities (Note 17) 

SHAREHOLDERS' EQUITY: 
Preferred stock, without par value: 
Authorized 5,000 shares; issued - none 
Common stock, no par value: 
Authorized 200,000 shares; issued 85,364 and 85,364 respectively; outstanding 
61,931 and 61,558 shares, respectively 
Treasury stock, at cost, 23,433 and 23,806 shares, respectively 
Retained earnings 
Accumulated other comprehensive loss 
TOTAL SHAREHOLDERS' EQUITY 

TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY 

  $ 

  $ 

  $ 

  $ 

  $ 

  $ 

362,788      $ 
377,000     

421,193     
167,323     
23,586     
1,351,890     

67,982     
41,592     
72,949     
42,752     
15,715     
6,388     
2,363     
1,601,631      $ 

154,636     
4,903     
161,570     
30,766     
351,875     

32,828     
69,422     
38,084     
14,185     
506,394      $ 

188,127    
342,000    

198,640    
111,809    
19,620    
860,196    

59,147    
22,688    
56,695    
37,972    
8,147    
7,535    
2,186    
1,054,566    

57,688    
5,903    
76,762    
17,540    
157,893    

33,005    
74,957    
18,325    
12,392    
296,572    

—      $ 

—    

550,117     
(400,412)    
948,554     
(3,022)    
1,095,237      $ 

1,601,631      $ 

539,213    
(394,817)   
616,119    
(2,521)   
757,994    

1,054,566    

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

37 

 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
   
  
 
   
  
 
 
 
 
 
 
 
 
 
  
  
 
   
  
 
   
  
 
   
  
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 
CONSOLIDATED STATEMENTS OF OPERATIONS 
(in thousands, except per share data) 

Net revenue 
Cost of sales 
Gross profit 
Selling, general and administrative 
Research and development 
Operating expenses 
Income from operations 
Interest income 
Interest expense 
Income before income taxes 
Provision for income taxes 
Share of results of equity-method investee, net of tax 
Net income 

Net income per share: 
Basic 
Diluted 

Weighted average shares outstanding: 
Basic 
Diluted 

2021 
  $  1,517,664      $ 

Fiscal 
2020 
623,176      $ 
325,201     
297,975     
116,007     
123,459     
239,466     
58,509     
7,541     
(1,716)    
64,334     
11,998     
36     
52,300      $ 

2019 
540,052    
285,462    
254,590    
116,811    
116,169    
232,980    
21,610    
15,132    
(2,055)   
34,687    
22,910    
124    
11,653    

820,678     
696,986     
147,061     
137,478     
284,539     
412,447     
2,321     
(218)    
414,550     
47,295     
94     
367,161      $ 

5.92      $ 
5.78      $ 

0.83      $ 
0.83      $ 

0.18    
0.18    

62,009     
63,515     

62,828     
63,359     

65,286    
65,948    

  $ 

  $ 
  $ 

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

38 

 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
   
    
 
  
  
  
 
   
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
KULICKE AND SOFFA INDUSTRIES, INC. 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME 
(in thousands) 

Net income 
Other comprehensive income / (loss):  
Foreign currency translation adjustment 
Unrecognized actuarial (loss) / gain on pension plan, net of tax 

Derivatives designated as hedging instruments: 
Unrealized gain / (loss) on derivative instruments, net of tax 

Reclassification adjustment for (gain)/ loss on derivative instruments 
recognized, net of tax 

Net (decrease) / increase from derivatives designated as hedging 
instruments, net of tax  

Total other comprehensive (loss) / income 

2021 

Fiscal 
2020 

2019 

$ 

367,161     $ 

52,300     $ 

11,653    

672     
—     
672     

24     

(1,197)    

(1,173)    

(501)    

7,755     
(1,490)    
6,265     

358     

796     

1,154     

7,419     

(6,534)   
22    
(6,512)   

(741)   

1,215    

474    

(6,038)   

Comprehensive income 

$ 

366,660     $ 

59,719     $ 

5,615    

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

39 

 
 
 
 
 
 
  
  
 
 
 
  
  
 
  
  
 
 
  
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY  
(in thousands) 

Retained 
earnings  

  Accumulated Other 
Comprehensive 
(loss) / income 

Shareholders'  
Equity 

(3,902)     $ 
—     
—     
—     
—     
—     
—     
—     

—     
(6,038)    
(6,038)    
(9,940)     $ 
—     
—     
—     
—     
—     
—     

—     
7,419     
7,419     
(2,521)     $ 
—     
—     
—     
—     
—     

—     
(501)    
(501)    
(3,022)     $ 

880,207   
834   
(100,548)  
14   

—   
13,498   
534   
(31,091)  

11,653   
(6,038)  
5,615   
769,063   
850   
(55,001)  

—   

14,169   

(769)  

(30,037)  

52,300   

7,419   

59,719   

757,994   

818   

(10,182)  

—   

14,673   

(34,726)  

367,161   

(501)  

366,660   

1,095,237   

Balances as of September 29, 2018 
Issuance of stock for services rendered 
Repurchase of common stock 
Exercise of stock options 
Issuance of shares for equity-based compensation 
Equity-based compensation 
Cumulative effect of accounting changes 
Cash dividends declared 
Components of comprehensive income: 

Net income 
Other comprehensive loss 

Total comprehensive income / (loss) 
Balances as of September 28, 2019 
Issuance of stock for services rendered 
Repurchase of common stock 
Issuance of shares for equity-based compensation 
Equity-based compensation 
Cumulative effect of accounting changes 
Cash dividends declared 
Components of comprehensive income: 

Net income 
Other comprehensive loss 
Total comprehensive income 
Balances as of October 3, 2020 
Issuance of stock for services rendered 
Repurchase of common stock 
Issuance of shares for equity-based compensation 
Equity-based compensation 
Cash dividend declared  
Components of comprehensive income: 

Treasury 
Stock 

 Common Stock 
Shares    Amount   
67,143      $ 519,244      $ (248,664)     $ 
834     
—     
14     
—     
13,498     
—     
—     

—     
(100,548)    
—     
—     
—     
—     
—     

37     
(4,676)    
2     
667     
—     
—     
—     

—     
—     
—     

—     
—     
—     

—     
—     
—     
63,173      $ 533,590      $ (349,212)     $ 
491     
—     
(9,037)    
14,169     
—     
—     

359     
(55,001)    
9,037     
—     
—     
—     

37     
(2,486)    
834     
—     
—     
—     

—     
—     
—     

—     
—     
—     

—     
—     
—     
61,558      $ 539,213      $ (394,817)     $ 
616     
—     
(4,385)    
14,673     
—     

202     
(10,182)    
4,385     
—     
—     

23     
(215)    
565     
—     
—     

613,529      $ 
—     
—     
—     
—     
—     
534     
(31,091)    

11,653     
—     
11,653     
594,625      $ 
—     
—     
—     
—     
(769)    
(30,037)    

52,300     
—     
52,300     
616,119      $ 
—     
—     
—     
—     
(34,726)    

Net income 
Other comprehensive gain 

Total comprehensive income / (loss) 
Balances as of October 2, 2021 

—     
—     
—     
61,931      $ 550,117      $ (400,412)     $ 
The accompanying notes are an integral part of these consolidated financial statements. 

367,161     
—     
367,161     
948,554      $ 

—     
—     
—     

—     
—     
—     

40 

 
 
 
 
 
 
 
 
 
 
   
   
   
   
  
 
   
   
   
   
  
 
  
  
  
  
  
KULICKE AND SOFFA INDUSTRIES, INC. 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
(in thousands) 

CASH FLOWS FROM OPERATING ACTIVITIES: 
Net income 
Adjustments to reconcile net income to net cash provided by operating activities: 
Depreciation and amortization 
Equity-based compensation and employee benefits 
Adjustment for doubtful accounts 
Adjustment for inventory valuation 
Change in the estimation of warranty reserve 
Deferred taxes 
Loss on disposal of property, plant and equipment 
Gain on disposal of equity-method investments 
Unrealized foreign currency translation 
Share of results of equity-method investee 
Changes in operating assets and liabilities: 

Accounts and notes receivable 
Inventory 
Prepaid expenses and other current assets 
Accounts payable, accrued expenses and other current liabilities 
Income taxes payable 
Other, net 
Net cash provided by operating activities 

CASH FLOWS FROM INVESTING ACTIVITIES: 
Acquisition of business, net of cash acquired 
Purchases of property, plant and equipment 
Proceeds from sales of property, plant and equipment 
Purchase of equity investments 
Purchase of short term investments 
Maturity of short term investments 
Disposal of equity-method investments 

Net cash (used in) / provided by investing activities 

CASH FLOWS FROM FINANCING ACTIVITIES: 
Payment on short term debt 
Proceeds from exercise of common stock options 
Payment for finance leases 
Repurchase of common stock 
Proceeds from short term debt 
Common stock cash dividends paid 

Net cash used in financing activities 

Effect of exchange rate changes on cash and cash equivalents 

Changes in cash and cash equivalents 
Cash and cash equivalents at beginning of period 
Cash and cash equivalents at end of period 

2021 

Fiscal 
2020 

2019 

  $  367,161      $  52,300      $  11,653    

19,810     
15,491     
(248)    
(2,965)    
—     
(9,818)    
259     
(1,046)    
(378)    
94     

19,739     
15,019     
371     
4,170     
(5,417)    
(827)    
953     
—      
874     
36     

(221,924)    
(52,719)    
(4,573)    
181,960     
7,686     
1,242     
300,032     

(1,928)    
(26,194)    
(3,561)    
38,148     
(291)    
1,020     
94,412     

20,304    
14,332    
212    
2,657    
—    
8,825    
20    
—    
(3,325)   
124    

47,395    
24,105    
(490)   
(53,759)   
(7,758)   
1,672    
65,967    

(26,338)    
(22,775)    
291     
—     
(507,000)    
472,000     
2,115     
(81,707)    

—     
(11,719)    
50     
(1,288)    
(442,000)    
329,000     
—     
(125,957)    

—    
(11,742)   
210    
(5,000)   
(619,000)   
683,000    
—    
47,468    

(22,750)    
—     
(379)    
(10,426)    
22,750     
(33,453)    
(44,258)    
594     
174,661     
188,127     

(30,773)   
14    
—    
(99,897)   
90,904    
(31,566)   
(71,318)   
919    
43,036    
321,148    
  $  362,788      $  188,127      $  364,184    

(147,143)    
—     
(123)    
(54,549)    
86,239     
(30,233)    
(145,809)    
1,297     
(176,057)    
364,184     

CASH PAID FOR: 
Interest 
Income taxes 

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

218      $ 

  $ 
1,634    
  $  51,856      $  13,271      $  22,073    

1,716      $ 

41 

 
  
 
  
 
 
 
 
   
     
  
  
   
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
 
 
 
 
 
  
  
   
 
   
     
 
 
 
 
 
 
 
 
 
  
  
   
 
   
     
 
 
 
 
 
 
 
 
 
 
 
   
     
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

NOTE 1: BASIS OF PRESENTATION 

These  consolidated  financial  statements  include  the  accounts  of  Kulicke  and  Soffa  Industries,  Inc.  and  its  subsidiaries  (the 
“Company”), with appropriate elimination of intercompany balances and transactions.  

Fiscal Year 

Each  of  the  Company's  first  three  fiscal  quarters  ends  on  the  Saturday  that  is  13  weeks  after  the  end  of  the  immediately 
preceding  fiscal  quarter. The  fourth  quarter  of  each  fiscal  year  ends  on  the  Saturday  closest  to  September  30. In  fiscal  years 
consisting of 53 weeks, the fourth quarter will consist of 14 weeks. The 2021, 2020, and 2019 fiscal years ended on October 2, 
2021, October 3, 2020 and September 28, 2019, respectively.  

Nature of Business 

The Company designs, manufactures and sells capital equipment and tools as well as services, maintains, repairs and upgrades 
equipment, all used to assemble semiconductor devices. The Company's operating results depend upon the capital and operating 
expenditures of semiconductor device manufacturers, integrated device manufacturers, outsourced semiconductor assembly and 
test providers (“OSATs”), and other electronics manufacturers, including automotive electronics suppliers, worldwide which, in 
turn,  depend  on  the  current  and  anticipated  market  demand  for  semiconductors  and  products  utilizing  semiconductors.  The 
semiconductor industry is highly volatile and experiences downturns and slowdowns which can have a severe negative effect 
on the semiconductor industry's demand for semiconductor capital equipment, including assembly equipment manufactured and 
sold by the Company and, to a lesser extent, tools, including those sold by the Company. These downturns and slowdowns have 
in  the  past  adversely  affected  the  Company's  operating  results.  The  Company  believes  such  volatility  will  continue  to 
characterize the industry and the Company's operations in the future. 

Use of Estimates 

The preparation of consolidated financial statements requires management to make assumptions, estimates and judgments that 
affect the reported amounts of assets and liabilities, net revenue and expenses during the reporting periods, and disclosures of 
contingent  assets  and  liabilities  as  of  the  date  of  the  consolidated  financial  statements.  On  an  ongoing  basis,  management 
evaluates  estimates,  including  but  not  limited  to,  those  related  to  accounts  receivable,  reserves  for  excess  and  obsolete 
inventory,  carrying  value  and  lives  of  fixed  assets,  goodwill  and  intangible  assets,  the  valuation  estimates  and  assessment  of 
impairment and observable price adjustments, income taxes, equity-based compensation expense, and warranties. Management 
bases  its  estimates  on  historical  experience  and  on  various  other  assumptions  believed  to  be  reasonable.  As  a  result, 
management makes judgments regarding the carrying values of the Company's assets and liabilities that are not readily apparent 
from  other  sources.  Authoritative  pronouncements,  historical  experience  and  assumptions  are  used  as  the  basis  for  making 
estimates, and on an ongoing basis, management evaluates these estimates. Actual results may differ from these estimates. 

Due to the coronavirus (“COVID-19”) pandemic, there has been uncertainty and disruption in the global economy and financial 
markets.  The  Company  is  not  aware  of  any  specific  event  or  circumstance  that  would  require  an  update  to  its  estimates  or 
judgments  or  a  revision  of  the  carrying  value  of  its  assets  or  liabilities  as  of  October  2,  2021. While  there  was  no  material 
impact to our consolidated financial statements as of and for the year ended October 2, 2021, these estimates may change, as 
new  events  occur  and  additional  information  is  obtained,  as  well  as  other  factors  related  to  COVID-19  that  could  result  in 
material impacts to our consolidated financial statements in future reporting periods.  

The  Company  reviews  its  warranty  reserve  balances  as  part  of  its  ongoing  policy  review.  At  the  start  of  fiscal  2020,  the 
Company determined there was a need to obtain granular data given uncertainty in sales demand. Accordingly, the Company 
commenced  the  collection  of  granular  data  over  the  four  fiscal  quarters  in  2020  to  establish  a  more  precise  estimate  of  its 
warranty  reserve.  This  collection  was  finalized  and  the  information  incorporated  in  the  fourth  quarter  of  fiscal  2020.  This 
resulted in a decrease to the reserve for warranty and an increase in net income by $5.4 million for the fiscal year 2020, as well 
as an increase to net income per share, basic and diluted, by $0.09 and $0.09, respectively. For further information on warranty 
reserve, see Notes 14 and 17 below. 

Vulnerability to Certain Concentrations 

Financial  instruments  which  may  subject  the  Company  to  concentrations  of  credit  risk  as  of  October 2,  2021  and  October 3, 
2020 consisted primarily of trade receivables. The Company manages credit risk associated with investments by investing its 
excess cash in highly rated debt instruments of the U.S. government and its agencies, financial institutions, and corporations. 
The Company has established investment guidelines relative to diversification and maturities designed to maintain safety and 
liquidity. These guidelines are periodically reviewed and modified as appropriate. The Company does not have any exposure to 
sub-prime financial instruments or auction rate securities.  

42 

 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The  Company's  trade  receivables  result  primarily  from  the  sale  of  semiconductor  equipment,  related  accessories  and 
replacement parts, and tools to a relatively small number of large manufacturers in a highly concentrated industry. Write-offs of 
uncollectible accounts have historically not been material. The  Company actively monitors its customers' financial strength to 
reduce the risk of loss, including as a result of COVID-19.  

The  Company's  products  are  complex  and  require  raw  materials,  components  and  subassemblies  having  a  high  degree  of 
reliability,  accuracy  and  performance. The  Company  relies  on  subcontractors  to  manufacture  many  of  these  components  and 
subassemblies and it relies on sole source suppliers for some important components and raw material inventory. 

Foreign Currency Translation and Remeasurement 

The  majority  of  the  Company's  business  is  transacted  in  U.S.  dollars;  however,  the  functional  currencies  of  some  of  the 
Company's subsidiaries are their local currencies. In accordance with ASC No. 830,  Foreign Currency Matters (“ASC 830”), 
for a subsidiary of the Company that has a functional currency other than the U.S. dollar, gains and losses resulting from the 
translation of the functional currency into U.S. dollars for financial statement presentation are not included in determining net 
income, but are accumulated in the cumulative translation adjustment account as a separate component of shareholders' equity 
(accumulated  other  comprehensive  income  /  (loss)).  The  tax  effect  of  currency  translation  adjustments  related  to  unremitted 
foreign  earnings  no  longer  deemed  to  be  indefinitely  reinvested  outside  the  U.S.  is  reflected  in  the  determination  of  the 
Company's net income or other comprehensive income ("OCI"). Gains and losses resulting from foreign currency transactions 
are included in the determination of net income. 

The  Company's  operations  are  exposed  to  changes  in  foreign  currency  exchange  rates  due  to  transactions  denominated  in 
currencies  other  than  the  location's  functional  currency.  The  Company  is  also  exposed  to  foreign  currency  fluctuations  that 
impact the remeasurement of net monetary assets of those operations whose functional currency, the U.S. dollar, differs from 
their respective local currencies, most notably in Israel, Singapore and Switzerland. In addition to net monetary remeasurement, 
the Company has exposures related to the translation of subsidiary financial statements from their functional currency, the local 
currency, into its reporting currency, the U.S. dollar, most notably in the Netherlands, China, Taiwan, Japan and Germany. The 
Company's  U.S.  operations  also  have  foreign  currency  exposure  due  to  net  monetary  assets  denominated  in  currencies  other 
than the U.S. dollar. 

Derivative Financial Instruments  

The Company’s primary objective for holding derivative financial instruments is to manage the fluctuation in foreign exchange 
rates and accordingly is not speculative in nature. The Company’s international operations are exposed to changes in foreign 
exchange rates as described above. The Company has established a program to monitor the forecasted transaction currency risk 
to  protect  against  foreign  exchange  rate  volatility.  Generally,  the  Company  uses  foreign  exchange  forward  contracts  in  these 
hedging programs. These instruments, which have maturities of up to twelve months, are recorded at fair value and are included 
in prepaid expenses and other current assets, or accrued expenses and other current liabilities.  

Our accounting policy for derivative financial instruments is based on whether they meet the criteria for designation as a cash 
flow hedge. A designated hedge with exposure to variability in the functional currency equivalent of the future foreign currency 
cash flows of a forecasted transaction is referred to as a cash flow hedge. The criteria for designating a derivative as a cash flow 
hedge  include  the  assessment  of  the  instrument’s  effectiveness  in  risk  reduction,  matching  of  the  derivative  instrument  to  its 
underlying  transaction,  and  the  assessment  of  the  probability  that  the  underlying  transaction  will  occur.  For  derivatives  with 
cash  flow  hedge  accounting  designation,  we  report  the  after-tax  gain  /  (loss)  from  the  effective  portion  of  the  hedge  as  a 
component of accumulated other comprehensive income / (loss) and reclassify it into earnings in the same period in which the 
hedged transaction affects earnings and in the same line item on the consolidated statement of operations as the impact of the 
hedged transaction. Derivatives that we designate as cash flow hedges are classified in the consolidated statement of cash flows 
in the same section as the underlying item, primarily within cash flows from operating activities.  

The hedge effectiveness of these derivative instruments is evaluated by comparing the cumulative change in the fair value of 
the hedge contract with the cumulative change in the fair value of the forecasted cash flows of the hedged item. 

If  a  cash  flow  hedge  is  discontinued  because  it  is  no  longer  probable  that  the  original  hedged  transaction  will  occur  as 
previously anticipated, the cumulative unrealized gain or loss on the related derivative is reclassified from accumulated other 
comprehensive income / (loss) into earnings. Subsequent gain /  (loss) on the related derivative instrument is recognized into 
earnings in each period until the instrument matures, is terminated, is re-designated as a qualified cash flow hedge, or is sold. 
Ineffective portions of cash flow hedges, as well as amounts excluded from the assessment of effectiveness, are recognized in 
earnings. 

43 

 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Cash Equivalents       

The  Company  considers  all  highly  liquid  investments  with  original  maturities  of  three  months  or  less  when  purchased  to  be 
cash  equivalents.    Cash  equivalents  are  measured  at  fair  value  based  on  Level  1  measurement,  or  quoted  market  prices,  as 
defined by ASC No. 820, Fair Value Measurements and Disclosures.  

Equity Investments     

The  Company  invests  in  equity  securities  in  companies  to  promote  business  and  strategic  objectives.  Equity  investments  are 
measured and recorded as follows: 

•  Equity  method  investments  are  equity  securities  in  investees  that  provide  the  Company  with  the  ability  to  exercise 
significant influence in which it lacks a controlling financial interest. Our proportionate share of the income or loss is 
recognized on a one-quarter lag and is recorded as share of results of equity-method investee, net of tax. 

•  Non-marketable equity  securities are equity securities  without readily determinable fair  value that are  measured and 
recorded using a measurement alternative that measures the securities at cost minus impairment, if any, plus or minus 
changes resulting from qualifying observable price changes.  

Allowance for Doubtful Accounts 

The  Company  maintains  allowances  for  doubtful  accounts  for  estimated  losses  resulting  from  its  customers'  failure  to  make 
required  payments.  If  the  financial  condition  of  the  Company's  customers  were  to  deteriorate,  resulting  in  an  impairment  of 
their ability to make payments, including as a result of COVID-19, additional allowances may be required. If global or regional 
economic  conditions  deteriorate  or  political  conditions  were  to  change  in  some  of  the  countries  where  the  Company  does 
business, including as a result of COVID-19, it could have a significant impact on the results of operations, and the Company's 
ability to realize the full value of its accounts receivable. 

Inventories 

Inventories are stated at the lower of cost (on a first-in, first-out basis) or net realizable value. The Company generally provides 
reserves  for  obsolete  inventory  and  for  inventory  considered  to  be  in  excess  of  demand.  Demand  is  generally  defined  as  18 
months forecasted future consumption for equipment, 24 months forecasted future consumption for spare parts, and 12 months 
forecasted future consumption for tools. Forecasted consumption is based upon internal projections, historical sales volumes, 
customer  order  activity  and  a  review  of  consumable  inventory  levels  at  customers'  facilities.  The  Company  communicates 
forecasts  of  its  future  consumption  to  its  suppliers  and  adjusts  commitments  to  those  suppliers  accordingly.  If  required,  the 
Company reserves the difference between the carrying value of its inventory and the lower of cost or net realizable value, based 
upon  projections  about  future  consumption,  and  market  conditions.  If  actual  market  conditions  are  less  favorable  than 
projections, additional inventory reserves may be required. 

Inventory reserve provision  for certain subsidiaries is determined based on  management's estimate of future consumption for 
equipment and spare parts. This estimate is based on historical sales volumes, internal projections and market developments and 
trends.  

Property, Plant and Equipment      

Property, plant and equipment are carried at cost. The cost of additions and those improvements which increase the capacity or 
lengthen the useful lives of assets are capitalized while repair and maintenance costs are expensed as incurred. Depreciation and 
amortization  are  provided  on  a  straight-line  basis  over  the  estimated  useful  lives  as  follows:  buildings  25  years;  machinery, 
equipment, furniture and fittings 3 to 10 years; toolings 1 year; and leasehold improvements are based on the shorter of the life 
of lease or life of asset. Purchased computer software costs related to business and financial systems are amortized over a five-
year period on a straight-line basis. Land is not depreciated. 

Valuation of Long-Lived Assets      

In accordance  with ASC No. 360,  Property, Plant  & Equipment ("ASC 360"), the Company's definite lived intangible assets 
and property, plant and equipment are  tested for impairment based on undiscounted cash flows when triggering events occur, 
and if impaired, written-down to fair value based on either discounted cash flows or appraised values. ASC 360 also provides a 
single accounting model for long-lived assets to be disposed of by sale and establishes additional criteria that would have to be 
met  to  classify  an  asset  as  held  for  sale.  The  carrying  amount  of  an  asset  or  asset  group  is  not  recoverable  to  the  extent  it 
exceeds the sum of the undiscounted cash flows expected to result from the use and eventual disposition of the asset or asset 
group. Estimates of future cash flows used to test the recoverability of a long-lived asset or asset group must incorporate the 
entity's own assumptions about its use of the asset or asset group and must factor in all available evidence. 

44 

 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

ASC 360 requires that long-lived assets be tested for recoverability whenever events or changes in circumstances indicate that 
their carrying amount may not be recoverable. Such events include significant under-performance relative to historical internal 
forecasts  or  projected  future  operating  results;  significant  changes  in  the  manner  of  use  of  the  assets;  significant  negative 
industry or economic trends; or significant changes in market capitalization. During the fiscal years ended October 2, 2021 and 
October 3, 2020, no "triggering" events occurred.  

Accounting for Impairment of Goodwill 

ASC  No.  350,  Intangibles  -  Goodwill  and  Other  requires  goodwill  and  other  intangible  assets  with  indefinite  lives  to  be 
reviewed for impairment annually, or  more  frequently if circumstances indicate a possible impairment. We assess qualitative 
factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying value. If, 
after assessing the qualitative factors, a company determines that it is not more likely than not that the fair value of a reporting 
unit  is  less  than  its  carrying  value,  then  performing  the  impairment  test  is  unnecessary. However,  if  a  company  concludes 
otherwise,  then  it  is  required  to  perform  the  goodwill  impairment  test. The  Company's  impairment  test  is  performed  by 
comparing  the  fair  value  of  a  reporting  unit  with  its  carrying  value,  and  determining  if  the  carrying  amount  exceeds  its  fair 
value.    

As part of the annual evaluation, the Company performs an impairment test of its goodwill in the fourth quarter of each fiscal 
year to coincide with the completion of its annual forecasting and refreshing of its business outlook processes. On an ongoing 
basis,  the  Company  monitors  if  a  “triggering”  event  has  occurred  that  may  have  the  effect  of  reducing  the  fair  value  of  a 
reporting unit below its respective carrying value. Adverse changes in expected operating results and/or unfavorable changes in 
other economic factors used to estimate fair values could result in a non-cash impairment charge in the future.  

Impairment assessments inherently involve judgment as to the assumptions made about the expected future cash flows and the 
impact of market conditions on those assumptions. Future events and changing market conditions may impact the assumptions 
as to prices, costs, growth rates or other factors that may result in changes in the estimates of future cash flows. Although the 
Company believes the assumptions that it has used in testing for impairment are reasonable, significant changes in any one of 
the  assumptions  could  produce  a  significantly  different  result.  Indicators  of  potential  impairment,  including  significant  and 
unforeseen customer losses, a significant adverse change in legal factors or in the business climate, a significant adverse action 
or assessment by a regulator, a significant stock price decline or unanticipated competition may lead the Company to perform 
interim goodwill impairment assessments.  

For further information on goodwill and other intangible assets, see Note 4 below. 

Revenue Recognition 

In accordance with ASC No. 606, Revenue from Contracts with Customers, the Company recognizes revenue when we satisfy 
performance  obligations  as  evidenced  by  the  transfer  of  control  of  our  products  or  services  to  customers.  In  general,  the 
Company  generates  revenue  from  product  sales,  either  directly  to  customers  or  to  distributors.  In  determining  whether  a 
contract exists, we evaluate the terms of the agreement, the relationship with the customer or distributor and their ability to pay. 

The Company recognizes revenue from sales of our products, including sales to our distributors, at a point in time, generally 
upon shipment or delivery to the customer or distributor, depending  upon  the terms of  the  sales order. Control is considered 
transferred  when  title  and  risk  of  loss  pass,  when  the  customer  becomes  obligated  to  pay  and,  where  applicable,  when  the 
customer has accepted the products or upon expiration of the acceptance period. For sales to distributors, payment is due on our 
standard commercial terms and is not contingent upon resale of the products. 

Our business is subject to contingencies related to customer orders, including:  

•  Right of Return: A large portion of our revenue comes from the sale of equipment used in the semiconductor assembly 
process. Other product sales relate to consumable products, which are sold in high-volume quantities, and are generally 
maintained  at  low  stock  levels  at  the  customers'  facility.  Customer  returns  have  historically  represented  a  very  small 
percentage of customer sales on an annual basis. 

•  Warranties: Our equipment is generally shipped with a one-year warranty against manufacturing defects. We establish 
reserves  for  estimated  warranty  expense  when  revenue  for  the  related  equipment  is  recognized.  The  reserve  for 
estimated  warranty  expense  is  based  upon  historical  experience  and  management's  estimate  of  future  expenses, 
including product parts replacement, freight charges and labor costs expected to be incurred to correct product failures 
during the warranty period. 

•  Conditions  of  Acceptance:  Sales  of  our  consumable  products  generally  do  not  have  customer  acceptance  terms.  In 
certain cases, sales of our equipment have customer acceptance clauses which may require the equipment to perform in 
accordance  with  customer  specifications  or  when  installed  at  the  customer's  facility.  In  such  cases,  if  the  terms  of 

45 

 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

acceptance  are  satisfied  at  our  facility  prior  to  shipment,  the  revenue  for  the  equipment  will  be  recognized  upon 
shipment. If the terms of acceptance are satisfied at our customers' facilities, the revenue for the equipment will not be 
recognized until acceptance, which is typically obtained after installation and testing, is received from the customer.  

Service revenue is generally recognized over time as the services are performed. For fiscal 2021 and 2020, the service revenue 
is not material. 

The Company measures revenue based on the amount of consideration we expect to be entitled to in exchange for products or 
services. Any variable consideration such as sales incentives are recognized as a reduction of net revenue at the time of revenue 
recognition. 

The length of time between invoicing and payment is not significant under our payment terms. In instances where the timing of 
revenue  recognition  differs  from  the  timing  of  invoicing,  we  have  determined  our  contracts  generally  do  not  include  a 
significant financing component. Shipping and handling costs billed to customers are recognized in net revenue.  

Shipping and handling costs paid by the Company are included in cost of sales. 

Research and Development      

The  Company  charges  research  and  development  costs  associated  with  the  development  of  new  products  to  expense  when 
incurred. In certain circumstances, pre-production machines that the Company intends to sell are carried as inventory until sold. 

Income Taxes 

In accordance  with ASC No.  740,  Income Taxes, deferred income  taxes are determined  using the balance sheet  method. The 
Company  records  a  valuation  allowance  to  reduce  its  deferred  tax  assets  to  the  amount  expected,  on  a  more  likely  than  not 
basis, to be realized. While the Company has considered future taxable income and ongoing tax planning strategies in assessing 
the need for the valuation allowance, if it were to determine that it would be able to realize its deferred tax assets in the future in 
excess  of  its  net  recorded  amount,  an  adjustment  to  deferred  tax  assets  would  increase  income  in  the  period  when  such 
determination is made. Likewise, should the Company determine it would not be able to realize all or part of its deferred tax 
assets in the future, an adjustment to deferred tax assets would decrease income in the period when such determination is made. 

The Company determines the amount of unrecognized tax benefit with respect to uncertain tax positions taken or expected to be 
taken on its income tax returns in accordance with ASC No. 740 Topic 10, Income Taxes, General (“ASC 740.10”). Under ASC 
740.10, the Company  utilizes a two-step approach for evaluating  uncertain tax positions. Step one, or recognition, requires a 
company to determine if the weight of available evidence indicates a tax position is more likely than not to be sustained upon 
examination solely based on its technical merit. Step two, or measurement, is based on the largest amount of benefit, which is 
more likely than not to be realized on settlement with the taxing authority, including resolution of related appeals or litigation 
processes, if any. 

Equity-Based Compensation      

The  Company  accounts  for  equity-based  compensation  under  the  provisions  of  ASC  No.  718,  Compensation  -  Stock 
Compensation  (“ASC  718”).  ASC  718  requires  the  recognition  of  the  fair  value  of  the  equity-based  compensation  in  net 
income.  Compensation  expense  associated  with  Relative  TSR  Performance  Share  Units  is  determined  using  a  Monte-Carlo 
valuation  model,  and  compensation  expense  associated  with  time-based  and  Growth  Performance  Share  Units  is  determined 
based on the number of shares granted and the fair value on the date of grant. See Note 11 for a summary of the terms of these 
performance-based  awards.  The  fair  value  of  the  Company's  stock  option  awards  is  estimated  using  a  Black-Scholes  option 
valuation  model. The fair value of equity-based awards is amortized over the vesting period of the award, and the Company 
elected to use the straight-line method for awards granted after the adoption of ASC 718. 

Earnings per Share      

Earnings per share (“EPS”) are calculated in accordance with ASC No. 260, Earnings per Share. Basic EPS include only the 
weighted average number of common shares outstanding during the period. Diluted EPS include the weighted average number 
of common shares and the dilutive effect of stock options, restricted stock awards, performance share units and restricted share 
units outstanding during the period, when such instruments are dilutive. 

Accounting for Business Acquisitions 

The Company accounts for business acquisitions in accordance with ASC No. 805, Business Combinations. The fair value of 
the  net  assets  acquired  and  the  results  of  operations  of  the  acquired  businesses  are  included  in  the  consolidated  financial 
statements  from  the  acquisition  date  forward.  The  Company  is  required  to  make  estimates  and  assumptions  that  affect  the 
reported amounts of assets and liabilities and results of operations during the reporting period. Estimates are used in accounting 

46 

 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

for,  among  other  things,  the  fair  value  of  acquired  net  operating  assets,  property,  plant  and  equipment,  deferred  revenue, 
intangible  assets  and  related  deferred  income  taxes,  useful  lives  of  property,  plant  and  equipment,  and  amortizable  lives  of 
acquired intangible assets. Any excess of the purchase consideration over the identified  fair value of the assets and liabilities 
assumed is recognized as goodwill. The valuation of these tangible and identifiable intangible assets and liabilities is subject to 
further  management  review  and  may  change  materially  between  the  preliminary  allocation  and  end  of  the  purchase  price 
allocation period. 

Restructuring Charges 

Restructuring charges may consist of voluntary or involuntary severance-related charges, asset-related charges and other costs 
due to exit activities. We recognize voluntary termination benefits when an employee accepts the offered benefit arrangement. 
We  recognize  involuntary  severance-related  charges  depending  on  whether  the  termination  benefits  are  provided  under  an 
ongoing benefit arrangement  or under a one-time benefit arrangement. If the former,  we recognize the charges once they are 
probable and the amounts are estimable. If the latter, we recognize the charges once the benefits have been communicated to 
employees. 

Recent Accounting Pronouncements 

Financial Instruments 

In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses 
on Financial Instruments. This ASU replaces the impairment methodology in current GAAP, which delays recognition of credit 
losses  until  it  is  probable  a  loss  has  been  incurred,  with  a  methodology  that  reflects  expected  credit  losses  and  requires 
consideration  of  a  broader  range  of  reasonable  and  supportable  information  to  inform  credit  loss  estimates. We  adopted  this 
ASU in the first quarter of fiscal 2021. The adoption of this ASU did not have a material impact on our consolidated financial 
statements. 

Collaborative Arrangements 

In November 2018, the FASB issued ASU 2018-18, Collaborative Arrangements (Topic 808). This ASU clarifies that certain 
transactions  between  collaborative  arrangement  participants  should  be  accounted  for  as  revenue  when  the  collaborative 
arrangement participant is a customer in the context of a unit of account and precludes recognizing as revenue consideration 
received  from  a  collaborative  arrangement  participant  if  the  participant  is  not  a  customer.  This  ASU  requires  retrospective 
adoption  to  the  date  we  adopted ASC  606  by  recognizing  a  cumulative-effect  adjustment  to  the  opening  balance  of  retained 
earnings of the earliest annual period presented. We adopted this ASU in the first quarter of fiscal 2021. The adoption of this 
ASU did not have a material impact on our consolidated financial statements. 

Income Taxes 

In  December  2019,  the  FASB  issued  ASU  2019-12,  Income  Taxes  (Topic  740).  The  amendments  in  this  ASU  simplify  the 
accounting  for  income  taxes  by  removing  certain  exceptions  to  the  general  principles  in  Topic  740  and  clarify  and  amend 
existing guidance. This ASU will be effective for us in the first quarter of 2022. We do not expect the adoption of this ASU to 
have a material impact on our consolidated financial statements. 

47 

 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 2: BALANCE SHEET COMPONENTS 

The following tables reflect the components of significant balance sheet accounts as of October 2, 2021 and October 3, 2020: 

(in thousands) 

Short term investments, available-for-sale(1) 

Inventories, net: 
Raw materials and supplies  
Work in process  
Finished goods  

Inventory reserves 

Property, plant and equipment, net: 
Land 
Buildings and building improvements 
Leasehold improvements 
Data processing equipment and software  
Machinery, equipment, furniture and fixtures 
Construction in progress  

Accumulated depreciation 

Accrued expenses and other current liabilities: 
Accrued customer obligations (2) 
Wages and benefits 
Commissions and professional fees 
Dividends payable 
Severance 
Other  

As of 

October 2, 2021 

October 3, 2020 

377,000      $ 

342,000    

94,493      $ 
55,866     
40,006     
190,365     
(23,042)    
167,323      $ 

2,182      $ 
23,314     
30,054     
40,945     
87,994     
9,562     
194,051     
(126,069)    

67,982      $ 

72,478      $ 
66,531     
6,190     
8,673     
31     
7,667     
161,570      $ 

60,205    
39,753    
43,015    
142,973    
(31,164)   
111,809    

2,182    
22,830    
23,111    
38,524    
80,953    
7,111    
174,711    
(115,564)   
59,147    

22,759    
37,237    
2,716    
7,397    
449    
6,204    
76,762    

  $ 

  $ 

  $ 

  $ 

  $ 

  $ 

  $ 

(1)  All  short-term  investments  were  classified  as  available-for-sale  and  were  measured  at  fair  value  based  on  Level  1 
measurement, or quoted market prices, as defined by ASC 820. The Company did not recognize any realized gains or losses 
on the sale of investments during the fiscal years ended 2021 and 2020. 

(2)  Represents customer advance payments, customer credit program, accrued warranty expense and accrued retrofit obligations. 

48 

 
  
 
 
 
 
  
  
 
  
  
 
   
  
 
 
  
 
 
  
 
  
  
 
   
  
 
 
 
 
 
  
 
 
  
 
  
  
 
   
  
 
 
 
 
 
  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 3: BUSINESS COMBINATIONS 

Acquisition of Uniqarta 

On  January  19,  2021,  Kulicke  and  Soffa  Industries,  Inc.  entered  into  a  Stock  Purchase  Agreement  with  Uniqarta,  Inc. 
("Uniqarta")    and  its  equity  holders  to  purchase  all  of  Uniqarta's  outstanding  equity  interests.  Upon  the  closing  of  the 
acquisition, Uniqarta became a wholly-owned subsidiary of the Company. Uniqarta is a developer of laser transfer technology 
and the acquisition expands the Company's presence in the LED end market.  

The  purchase  price  consisted  of  $26.5  million  in  cash  paid  at  closing.  The  acquisition  of  Uniqarta  was  accounted  for  in 
accordance with ASC No. 805, Business Combinations, using the acquisition method.  

The Company has estimated the preliminary fair value of acquired assets and liabilities as of the date of acquisition based on 
information  available.  The  valuation  of  these  tangible  and  identifiable  intangible  assets  and  liabilities  is  subject  to  further 
management  review  and  may  change  materially  between  the  preliminary  allocation  and  end  of  the  purchase  price  allocation 
period  on  January  19,  2022. Any  changes  in  these  estimates  may  have  a  material  impact  on  our  Consolidated  Statements  of 
Operations or Consolidated Balance Sheets. At October 2, 2021, the Company held $3.5 million in escrow for a period up to 
eighteen  months  from  the  acquisition  date  as  security  pending  the  completion  of  Uniqarta's  obligations  as  seller  under  the 
Agreement. 

The following table summarizes the allocation of the assets acquired and liabilities assumed based on the fair values as of the 
acquisition date:  

(in thousands) 
Accounts and other receivable 
Prepaid expenses and other current assets 
Property, plant and equipment, net 
Goodwill 
Intangible assets 
Accounts payable 
Accrued expenses and other current liabilities 
Deferred tax liabilities 
Total purchase price, net of cash acquired 

January 19, 2021 

$ 

$ 

7    
6    
539    
16,799    
11,200    
(77)   
(98)   
(2,038)   
26,338    

Tangible net assets (liabilities) were valued at their respective carrying amounts, which the Company believes approximate their 
current fair values at the acquisition date.  

The  valuation  of  identifiable  intangible  assets  acquired,  representing  in-process  research  and  development  ("IPR&D")  and 
others,  reflects  management’s  estimates  based  on,  among  other  factors,  the  use  of  an  established  valuation  method.  The 
intangible assets are valued using a cost replacement method. The IPR&D intangible asset of $9.0 million is not amortized, but 
rather is reviewed for impairment on an annual basis or more frequently if indicators of impairment are present, until the project 
is completed, abandoned, or transferred to a third party. The other intangible assets acquired of $2.2 million are amortized over 
the period of estimated benefit using the straight-line method and the estimated useful life of six years. The straight-line method 
of amortization represents the Company's best estimate of the distribution of the economic value of the identifiable intangible 
assets. Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible 
assets  acquired  and  includes  the  value  of  expected  future  cash  flows  of  Uniqarta  from  expected  synergies  with  our  other 
affiliates and other unidentifiable intangible assets. None of the goodwill recorded as part of the acquisition will be deductible 
for income tax purposes. 

In connection with the acquisition of Uniqarta, the Company recorded deferred tax liabilities primarily relating to the acquired 
intangible  assets,  which  are  partially  offset  by  the  acquired  tax  attributes.  The  acquired  tax  attributes  are  comprised  of  net 
operating losses and research and development credits.   

For the year ended October 2, 2021, the acquired business contributed a net loss of  $0.2 million. 

During fiscal 2021, the Company incurred $1.7 million of expenses related to the acquisition, which is included within selling, 
general and administrative expense in the Consolidated Statements of Operations. 

49 

 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The  following  unaudited  pro  forma  information  presents  the  combined  results  of  operations  as  if  the  acquisition  had  been 
completed  on  September  29,  2019,  the  beginning  of  the  comparable  prior  annual  reporting  period. The  unaudited  pro  forma 
results include: (i) amortization associated with preliminary estimates for the acquired intangible assets; and (ii) the associated 
tax impact on the unaudited pro forma adjustments. 

The  unaudited  pro  forma  results  do  not  reflect  any  cost  saving  synergies  from  operating  efficiencies  or  the  effect  of  the 
incremental costs incurred in integrating the two companies. Accordingly, these unaudited pro forma results are presented for 
informational purposes only and are not necessarily indicative of what the actual results of operations of the combined company 
would  have  been  if  the  acquisition  had  occurred  at  the  beginning  of  the  periods  presented,  nor  are  they  indicative  of  future 
results of operations: 

(in thousands) 
Net revenue 
Net income  

Fiscal  

2021 
1,517,664      $ 
368,546     

2020 

623,176    
49,766    

  $ 

NOTE 4: GOODWILL AND INTANGIBLE ASSETS 

Goodwill 

Intangible  assets  classified  as  goodwill  are  not  amortized.  The  goodwill  established  in  connection  with  our  acquisitions 
represents the estimated future economic benefits arising from the assets we acquired that did not qualify to be identified and 
recognized  individually.  The  goodwill  also  includes  the  value  of  expected  future  cash  flows  from  the  acquisitions,  expected 
synergies with our other affiliates and other unidentifiable intangible assets. The Company performs an annual impairment test 
of its goodwill during the fourth quarter of each fiscal year, which coincides with the completion of its annual forecasting  and 
refreshing of business outlook process.  

The  Company  performed  its  annual  impairment  test  in  the  fourth  quarter  of  fiscal  2021  and  concluded  that  no  impairment 
charge was required. Any future adverse changes in expected operating results and/or unfavorable changes in other economic 
factors used to estimate fair values could result in a noncash impairment in the future. 

During the fiscal year ended October 2, 2021, the Company reviewed qualitative factors to ascertain if a "triggering" event may 
have taken place that may have the effect of reducing the fair value of the reporting unit below its carrying value and concluded 
that  no  triggering  event  had  occurred. While  we  have  concluded  that  a  triggering  event  did  not  occur  during  the  fiscal  year 
ended October 2, 2021, a prolonged COVID-19 pandemic could impact the results of operations due to changes to assumptions 
utilized in  the determination  of the estimated fair values of the reporting  units  that could be significant enough to trigger an 
impairment.  Net  sales  and  earnings  growth  rates  could  be  negatively  impacted  by  reductions  or  changes  in  demand  for  our 
products. The discount rate utilized in our valuation model could also be impacted by changes in the underlying interest rates 
and risk premiums included in the determination of the cost of capital. 

The following table summarizes the Company's recorded goodwill by reportable segments as of October 2, 2021 and October 3, 
2020: 

(in thousands) 
Balance at October 3, 2020 
Acquired in business combination 
Other 
Balance at October 2, 2021 
During  the  quarter  ended April  3,  2021,  the  Company  recorded  goodwill  relating  to  the  acquisition  of  Uniqarta.  For  further 
information on the acquisition of Uniqarta, please refer to Note 3.  

  Capital Equipment   
30,274     
16,799     
(512)    
46,561     

26,421     
—     
(33)    
26,388     

56,695 
16,799 
(545)   
72,949    

Total 

APS 

Intangible Assets 

Intangible  assets  with  determinable  lives  are  amortized  over  their  estimated  useful  lives.  The  Company's  intangible  assets 
consist primarily of developed technology, customer relationships, in-process research and development, and trade and brand 
names. 

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The following table reflects net intangible assets as of October 2, 2021 and October 3, 2020:  

(dollar amounts in thousands) 
Developed technology 
Accumulated amortization 
Net developed technology 

Customer relationships 
Accumulated amortization 
Net customer relationships 

In-process research and development 
Accumulated amortization 
Net in-process research and development 

Trade and brand name 
Accumulated amortization 
Net trade and brand name 

Other intangible assets 
Accumulated amortization 
Net other intangible assets 

Net intangible assets 

As of 

  October 3, 2020 

  Average estimated 
  useful lives (in years) 
7.0 to 15.0 

  October 2, 2021 
  $ 
  $ 
  $ 

90,427    $ 
(58,494)   $ 
31,933    $ 

91,044     
(54,293)    
36,751     

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

  $ 

36,114    $ 
(36,114)   $ 
—    $ 

8,795    $ 
—    $ 
8,795    $ 

7,374    $ 
(7,275)   $ 
99    $ 

4,700    $ 
(2,775)   $ 
1,925    $ 

42,752    $ 

36,307     
(35,587)    
720     

—     
—     
—     

7,404     
(6,903)    
501     

2,500     
(2,500)    
—     

37,972     

5.0 to 6.0 

N.A. 

7.0 to 8.0 

1.9 to 6.0 

The following table reflects estimated annual amortization expense related to intangible assets as of October 2, 2021: 

(in thousands) 
Fiscal 2022 
Fiscal 2023 
Fiscal 2024 
Fiscal 2025 
Fiscal 2026 
Fiscal 2027 and thereafter 
Total amortization expense 

As of 
October 2, 2021 

6,357    
6,258    
6,258    
6,258    
6,258    
11,363    
42,752    

$ 
$ 
$ 
$ 
$ 
$ 
$ 

51 

 
 
  
 
 
 
 
 
  
  
 
 
 
 
 
  
  
 
 
 
 
 
  
  
 
 
 
 
 
  
  
 
 
 
 
 
  
  
 
 
 
  
  
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 5: CASH, CASH EQUIVALENTS, AND SHORT-TERM INVESTMENTS 

Cash equivalents consist of instruments with remaining maturities of three months or less at the date of purchase. In general, 
these investments are free of trading restrictions.  

Cash, cash equivalents and short-term investments consisted of the following as of October 2, 2021: 

(dollar amounts in thousands) 
Current assets: 

Cash 
Cash equivalents: 

Money market funds (1) 
Time deposits (2) 

Total cash and cash equivalents 
Short-term investments (2): 

Time deposits  

Amortized 
Cost 

Unrealized 
Gains 

Unrealized 
Losses 

Estimated Fair 
Value 

$ 

269,201      $ 

93,598     
7     

362,806      $ 

377,000      $ 
377,000      $ 

$ 

$ 

$ 

—      $ 

—     
—     
—      $ 

—      $ 
—      $ 

—      $ 

269,201    

(18)    
—     
(18)     $ 

93,580    
7    
362,788    

—      $ 
—      $ 

377,000    
377,000    

Total short-term investments 
Total cash, cash equivalents, and short-term 
investments 

739,788    
(1)  The  fair  value  was  determined  using  unadjusted  prices  in  active,  accessible  markets  for  identical  assets,  and  as  such  they 

739,806      $ 

(18)     $ 

—      $ 

$ 

were classified as Level 1 assets in the fair value hierarchy. 

(2)  Fair value approximates cost basis.  

Cash, cash equivalents, restricted cash and short-term investments consisted of the following as of October 3, 2020: 

(dollar amounts in thousands) 
Current assets: 

Cash 
Cash equivalents: 

Money market funds (1) 
Time deposits (2) 

Total cash and cash equivalents 
Short-term investments (2): 

Time deposits  
Deposits (3) 

Amortized 
Cost 

Unrealized 
Gains 

Unrealized 
Losses 

Estimated Fair 
Value 

$ 

42,997      $ 

105,133     
40,007     
188,137      $ 

243,000      $ 
99,000     
342,000      $ 

$ 

$ 

$ 

—      $ 

—     
—     
—      $ 

—      $ 
—     
—      $ 

—      $ 

42,997    

(10)    
—     
(10)     $ 

—      $ 
—     
—      $ 

105,123    
40,007    
188,127    

243,000    
99,000    
342,000    

Total short-term investments 
Total cash, cash equivalents, restricted cash and 
short-term investments 

530,127    
(1)  The  fair  value  was  determined  using  unadjusted  prices  in  active,  accessible  markets  for  identical  assets,  and  as  such  they 

530,137      $ 

(10)     $ 

—      $ 

$ 

were classified as Level 1 assets in the fair value hierarchy. 

(2)  Fair value approximates cost basis. 
(3)  Represents deposits that require a notice period of three months for withdrawal.  

52 

 
 
 
 
 
   
   
   
 
   
   
   
 
   
   
   
 
 
 
 
 
   
   
   
 
   
   
   
 
   
   
   
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 6: EQUITY INVESTMENTS 

Equity investments consisted of the following as of October 2, 2021 and October 3, 2020: 

(in thousands) 
Non-marketable equity securities 
Equity method investments(1) 
Total 

As of 

October 2, 2021 

October 3, 2020 

$ 

$ 

6,388      $ 
—     
6,388      $ 

6,321    
1,214    
7,535    

(1)  On  March  5,  2021,  the  Company  executed  an  agreement  to  sell  its  interest  in  an  equity  method  investment.  A  gain  of  
$1.0 million was recognized in selling, general and administrative expense in the Consolidated Statements of Operations. 

NOTE 7: FAIR VALUE MEASUREMENTS 

Accounting standards establish three levels of inputs that may be used to measure fair value: quoted prices in active markets for 
identical assets or liabilities (referred to as Level 1), inputs other than Level 1 that are observable for the asset or liability either 
directly or indirectly (referred to as Level 2) and unobservable inputs to the valuation methodology that are significant to  the 
measurement of fair value of assets or liabilities (referred to as Level 3). 

Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis  

We measure certain financial assets and liabilities at fair value on a recurring basis. There were no transfers between fair value 
measurement levels during the fiscal year ended October 2, 2021. 

Fair Value Measurements on a Nonrecurring Basis  

Our non-financial assets such as intangible assets and property, plant and equipment are carried at cost unless impairment is 
deemed to have occurred. Our equity method investments are recorded at fair value only if an impairment is recognized. 

Fair Value of Financial Instruments  

Amounts reported as accounts receivables, prepaid expenses and other current assets, accounts payable and accrued expenses 
approximate fair value. 

NOTE 8: DERIVATIVE FINANCIAL INSTRUMENTS  

The Company’s international operations are exposed to changes in foreign exchange rates due to transactions denominated in 
currencies  other  than  U.S.  dollars.  Most  of  the  Company’s  revenue  and  cost  of  materials  are  transacted  in  U.S.  dollars. 
However,  a  significant  amount  of  the  Company’s  operating  expenses  is  denominated  in  foreign  currencies,  primarily  in 
Singapore.  

The  foreign  currency  exposure  of  our  operating  expenses  is  generally  hedged  with  foreign  exchange  forward  contracts.  The 
Company’s  foreign  exchange  risk  management  programs  include  using  foreign  exchange  forward  contracts  with  cash  flow 
hedge accounting designation to hedge exposures to the variability in the U.S. dollar equivalent of forecasted non-U.S. dollar-
denominated operating expenses. These instruments  generally  mature  within twelve  months.  For these derivatives,  we report 
the after-tax gain or loss from the effective portion of the hedge as a component of accumulated other comprehensive income 
(loss), and we reclassify it into earnings in the same period or periods in which the hedged transaction affects earnings and in 
the same line item on the Consolidated Statements of Operations as the impact of the hedged transaction. 

53 

 
  
 
 
  
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The fair value of derivative instruments on our  Consolidated Balance Sheet as of October 2, 2021 and October 3, 2020 is as 
follows: 

(in thousands) 

As of 

October 2, 2021 

October 3, 2020 

Notional 
Amount 

Fair Value 
Liability 
Derivatives(1)   

Notional 
Amount 

Fair Value Asset  
Derivatives(2) 

Derivatives designated as hedging instruments: 
557    
Foreign exchange forward contracts (3) 
Total derivatives 
557    
(1)  The fair value of derivative liabilities is measured using level 2 fair value inputs and is included in accrued expenses and 

37,264      $ 
37,264      $ 

57,682      $ 
57,682      $ 

(616)    $ 
(616)    $ 

$ 

$ 

other current liabilities on our Consolidated Balance Sheet. 

(2)  The fair value of derivative assets is measured using level 2 fair value inputs and is included in prepaid expenses and other 

current assets on our Consolidated Balance Sheet.  

(3)  Hedged amounts expected to be recognized into earnings within the next twelve months. 

The effect of derivative instruments designated as cash flow hedges in our Consolidated Statements of Operations for the fiscal 
year ended October 2, 2021 and October 3, 2020 was as follows: 

(in thousands) 

Foreign exchange forward contract in cash flow hedging relationships: 
Net gain recognized in OCI, net of tax(1) 
Net gain/ (loss) reclassified from accumulated OCI into earnings, net of tax(2) 
(1)  Net change in the fair value of the effective portion classified in OCI.    
(2)  Effective portion classified as selling, general and administrative expense.    

Fiscal 

2021 

2020 

$ 

$ 

24      $ 
1,197      $ 

358    
(796)   

NOTE 9: LEASES 

We have entered into various non-cancellable operating and finance lease agreements for certain of our offices, manufacturing, 
technology, sales support and service centers, equipment, and vehicles. We determine if an arrangement is a lease, or contains a 
lease,  at  inception  and  record  the  leases  in  our  financial  statements  upon  lease  commencement,  which  is  the  date  when  the 
underlying asset is made available for use by the lessor. Our lease terms may include one or more options to extend the lease 
terms, for periods from one year to 20 years, when it is reasonably certain that we will exercise that option. As of October 2, 
2021,  three  options  to  extend  the  lease  were  recognized  as  right-of-use  ("ROU")  assets,  and  lease  liabilities.  We  have  lease 
agreements with lease and non-lease components, and non-lease components are accounted for separately and not included in 
our leased assets and corresponding liabilities. We  have elected not to  present short-term leases on the Consolidated Balance 
Sheets as these leases have a lease term of 12 months or less at lease inception.  

Operating leases are included in operating ROU assets, current and non-current operating lease liabilities, and finance leases are 
included  in  property,  plant  and  equipment,  accrued  expenses  and  other  current  liabilities,  and  other  liabilities  on  the 
Consolidated Balance Sheets. As of October 2, 2021, our finance leases are not material.  

The following table shows the components of lease expense:  

(in thousands) 

Fiscal 

2021 

2020 

6,942    
Operating lease expense (1) 
(1) Operating lease expense includes short-term lease expense, which is immaterial for the fiscal year ended October 2, 2021. 

7,629     

$ 

The following table shows the cash flows arising from lease transactions. Cash payments related to short-term leases are not 
included in the measurement of operating and finance lease liabilities, and, as such, are excluded from the amounts below: 

54 

 
 
 
 
 
 
 
  
  
  
 
 
 
  
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 

Fiscal 

2021 

2020 

Cash paid for amounts included in the measurement of lease liabilities: 
 Operating cash outflows from operating leases 

$ 

7,211      $ 

6,296    

The following table shows the weighted-average lease terms and discount rates for operating leases: 

Operating leases: 
Weighted-average remaining lease term (in years): 
Weighted-average discount rate: 

Fiscal 

2021 

2020 

9.6  
5.8  %  

4.5 
4.8  % 

Future lease payments, excluding short-term leases, as of October 2, 2021, are detailed as follows: 

(in thousands) 
Fiscal 2022 
Fiscal 2023 
Fiscal 2024 
Fiscal 2025 
Fiscal 2026 
Fiscal 2027 and thereafter 
Total minimum lease payments 
Less: Interest 
Present value of lease obligations 
Less: Current portion 
Long-term portion of lease obligations 

Operating leases 

7,249    
6,621    
6,224    
5,903    
5,085    
26,372    
57,454    
14,467    
42,987    
4,903    
38,084    

$ 

$ 

NOTE 10: DEBT AND OTHER OBLIGATIONS 

Bank Guarantees  

On November 22, 2013, the Company obtained a $5.0 million credit facility with Citibank in connection with the issuance of 
bank guarantees for operational purposes. As of October 2, 2021 and October 3, 2020, the outstanding amount was $3.0 million 
and $3.3 million respectively.  

Credit Facilities 

On  February  15,  2019,  the  Company  entered  into  a  Facility  Letter  and  Overdraft  Agreement  (collectively,  the  “Facility 
Agreements”) with MUFG Bank, Ltd., Singapore Branch (the “Bank”). The Facility Agreements provide the Company and one 
of  its  subsidiaries  with  an  overdraft  facility  of  up  to  $150  million  (the  “Overdraft  Facility”)  for  general  corporate  purposes. 
Amounts outstanding under the Overdraft Facility, including interest, are payable upon thirty days' written demand by the Bank. 
Interest on the Overdraft Facility  is calculated on a  daily basis, and the applicable interest rate is calculated at the overnight 
U.S. Dollar LIBOR rate plus a margin of 1.5% per annum. The Overdraft Facility is an unsecured facility per the terms of the 
Facility  Agreements.  The  Facility  Agreements  contain  customary  non-financial  covenants,  including,  without  limitation, 
covenants that restrict the Company’s ability to sell or dispose of its assets, cease owning at least 51% of two of its subsidiaries 
(the "Subsidiaries"), or encumber its assets with material security interests (including any pledge of monies in the Subsidiaries’ 
cash  deposit  account  with  the  Bank).  The  Facility  Agreements  also  contain  typical  events  of  default,  including,  without 
limitation, non-payment of financial obligations when due, cross defaults to other material indebtedness of the Company and 
any breach of a representation or  warranty  under the Facility Agreements. As of October 2, 2021, there  were  no outstanding 
amounts under the Overdraft Facility.  

55 

 
 
 
 
  
 
 
 
 
 
  
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 11: SHAREHOLDERS’ EQUITY AND EMPLOYEE BENEFIT PLANS 

401(k) Retirement Income Plans 

The  Company  has  a  401(k)  retirement  plan  (the  “Plan”)  for  eligible  U.S.  employees.  The  Plan  allows  for  employee 
contributions and matching Company contributions from 4% to 6% based upon terms and conditions of the 401(k) Plan. 

The following table reflects the Company’s contributions to the Plan during fiscal 2021 and 2020: 

(in thousands) 
Cash 
Share Repurchase Program 

Fiscal 

2021 

2020 

  $ 

1,780      $ 

1,514    

On August 15, 2017, the Company's Board of Directors authorized a program (the "Program") to repurchase up to $100 million 
of the Company’s common stock on or before August 1, 2020. In 2018 and 2019, the Board of Directors increased the share 
repurchase  authorization  under  the  Program  to  $200  million  and  $300  million,  respectively.  On  July  3,  2020,  the  Board  of 
Directors increased the share repurchase authorization under the Company's existing share repurchase program by an additional 
$100 million  to  $400 million,  and  extended  its  duration  through  August  1,  2022.  The  Company  has  entered  into  a  written 
trading  plan  under  Rule  10b5-1  of  the  Exchange  Act  to  facilitate  repurchases  under  the  Program.  The  Program  may  be 
suspended  or  discontinued  at  any  time  and  is  funded  using  the  Company's  available  cash,  cash  equivalents  and  short-term 
investments. Under the Program, shares  may be repurchased  through open  market and/or privately  negotiated transactions at 
prices deemed appropriate by  management. The timing and amount of repurchase transactions  under  the Program depend on 
market conditions as well as corporate and regulatory considerations.  

During  the  fiscal  year  ended  October 2,  2021,  the  Company  repurchased  a  total  of  approximately  215.0  thousand  shares  of 
common stock at a cost of approximately $10.2 million. The share repurchases were recorded in the periods they were delivered 
and  accounted  for  as  treasury  stock  in  the  Company’s  Consolidated  Balance  Sheets.  The  Company  records  treasury  stock 
purchases  under  the  cost  method  using  the  first-in,  first-out  (FIFO)  method.  Upon  reissuance  of  treasury  stock,  amounts  in 
excess  of  the  acquisition  cost  are  credited  to  additional  paid-in  capital.  If  the  Company  reissues  treasury  stock  at  an  amount 
below its acquisition cost and additional paid-in capital associated with prior treasury stock transactions is insufficient to cover 
the  difference  between  acquisition  cost  and  the  reissue  price,  this  difference  is  recorded  against  retained  earnings.  As  of 
October 2, 2021, our remaining share repurchase authorization under the Program was approximately $132.0 million. 

Dividends 

On  August  26,  2021,  May  28,  2021,  March  5,  2021  and  December  10,  2020,  the  Board  of  Directors  declared  a  quarterly 
dividend $0.14 per share of common stock. During the fiscal year ended October 2, 2021, the Company declared dividends of 
$0.56 per share of common stock. The declaration of any future cash dividend is at the discretion of the Board of Directors and 
will  depend  on  the  Company's  financial  condition,  results  of  operations,  capital  requirements,  business  conditions  and  other 
factors, as well as a determination that such dividends are in the best interests of the Company's stockholders. 

Accumulated Other Comprehensive Income 

The  following  table  reflects  accumulated  other  comprehensive  loss  reflected  on  the  Consolidated  Balance  Sheets  as  of 
October 2, 2021 and October 3, 2020:  

(in thousands) 
Gain from foreign currency translation adjustments 
Unrecognized actuarial loss on pension plan, net of tax 
Unrealized (loss) / gain on hedging 
Accumulated other comprehensive loss 

Equity-Based Compensation 

56 

As of 

October 2, 2021 

October 3, 2020 

  $ 

  $ 

682      $ 

(3,088)    
(616)    
(3,022)     $ 

10    
(3,088)   
557    
(2,521)   

 
 
  
 
 
 
  
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The Company has a stockholder-approved equity-based compensation plan, the 2021 Omnibus Incentive Plan (the “Plan”) from 
which  employees  and  directors  receive  grants. As  of  October 2,  2021,  3.8  million  shares  of  common  stock  are  available  for 
grant to the Company's employees and directors under the Plan. 

•  Relative TSR Performance Share Units ("Relative TSR PSUs") entitle the employee to receive common shares of the 
Company on the award vesting date, typically the third anniversary of the grant date (or as soon as administratively 
practicable  if  later),  if  market  performance  objectives  which  measure  relative  total  shareholder  return  (“TSR”)  are 
attained. Relative TSR is calculated based upon the 90-calendar day average price at the end of the performance period 
of the  Company's stock as compared to specific peer companies that comprise the GICS (45301020) Semiconductor 
Index. TSR is measured for the Company and each peer company over a performance period, which is generally three 
years. Vesting percentages range from 0% to 200% of awards granted. The provisions of the Relative TSR PSUs are 
reflected in the grant date fair value of the award; therefore, compensation expense is recognized regardless of whether 
the  market  condition  is  ultimately  satisfied.  Compensation  expense  is  reversed  if  the  award  is  forfeited  prior  to  the 
vesting date.  

•  Revenue  Growth  Performance  Share  Units  (“Growth  PSUs”)  entitle  the  employee  to  receive  common  shares  of  the 
Company on the award vesting date, typically the third anniversary of the grant date (or as soon as administratively 
practicable  if  later),  based  on  organic  revenue  growth  objectives  and  relative  growth  performance  against  named 
competitors  as  set  by  the  Management  Development  and  Compensation  Committee  (“MDCC”)  of  the  Company's 
Board  of  Directors.  Organic  revenue  growth  is  calculated  by  averaging  revenue  growth  (net  of  revenues  from 
acquisitions) over a performance period, which is generally three years. Revenues from acquisitions will be included 
in the calculation after four fiscal quarters after acquisition. Any portion of the  grant that does not meet the revenue 
growth objectives and relative growth performance is forfeited. Vesting percentages range from 0% to 200% of awards 
granted. 

• 

In  general,  stock  options  and  Time-based  Restricted  Share  Units  ("Time-based  RSUs")  awarded  to  employees  vest 
ratably over a three-year period on the anniversary of the grant date provided the employee remains employed by the 
Company. The Company follows the non-substantive vesting method for stock options and recognizes compensation 
expense immediately for awards granted to retirement eligible employees, or over the period from the grant date to the 
date retirement eligibility is achieved. 

Equity-based compensation expense recognized in the Consolidated Statements of Operations for fiscal 2021, 2020, and 2019 
was based upon awards ultimately expected to vest, with forfeiture accounted for when they occur. 

The following table reflects total equity-based compensation expense, which includes Relative TSR PSUs, Time-based RSUs, 
Growth PSUs, and common stock, included in the Consolidated Statements of Operations for fiscal 2021, 2020, and 2019:  

(in thousands) 
Cost of sales 
Selling, general and administrative 
Research and development 
Total equity-based compensation expense 

2021 

828      $ 

10,998     
3,676     
15,502      $ 

  $ 

  $ 

Fiscal 
2020 

744      $ 

11,071     
3,204     
15,019      $ 

2019 

632    
10,503    
3,197    
14,332    

The following table reflects equity-based compensation expense, by type of award, for fiscal 2021, 2020, and 2019:                                        

2021 

3,916      $ 
10,314     
444     
828     
15,502      $ 

  $ 

  $ 

Fiscal 
2020 

3,266      $ 
9,519     
1,384     
850     
15,019      $ 

2019 

4,220    
8,603    
675    
834    
14,332    

(in thousands) 
Relative TSR PSUs 
Time-based RSUs 
Growth PSUs 
Common stock 
Total equity-based compensation expense  

Equity-Based Compensation: Relative TSR PSUs 

57 

 
  
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The following table reflects Relative TSR PSUs activity for fiscal 2021, 2020, and 2019: 

Number of shares 
(in thousands) 

Unrecognized 
compensation 
expense (in 
thousands) 

Average remaining 
service period (in 
years) 

Weighted average 
grant date fair value 
per share 

Relative TSR PSUs outstanding as of 
September 29, 2018 
Granted 
Forfeited or expired 
Vested 
Relative TSR PSUs outstanding as of 
September 28, 2019 
Granted 
Forfeited or expired 
Vested 
Relative TSR PSUs outstanding as of 
October 3, 2020 
Granted 
Forfeited or expired 
Vested 
Relative TSR PSUs outstanding as of 
October 2, 2021 

539      $ 
166      
(27)     
(117)     

561      $ 
162      
(52)     
(268)     

403      $ 
155      
(6)     
(108)     

444      $ 

4,629     

4,136     

4,198     

1.1   

  $ 

0.9   

  $ 

1.1   

  $ 

23.15    

28.80    

28.21    

4,455     

1.1   

The following table reflects the assumptions used to calculate compensation expense related to the Company’s Relative TSR 
PSUs issued during fiscal 2021, 2020, and 2019: 

Grant price 
Expected dividend yield 
Expected stock price volatility 
Risk-free interest rate 

$ 

2021 

23.88      $ 
2.01  %  
45.15  %  
0.21  %  

Fiscal 
2020 

22.95      $ 
2.09  %  
36.29  %  
1.49  %  

2019 

20.87    
2.30  % 
34.20  % 
2.92  % 

Equity-Based Compensation: Time-based RSUs 

The following table reflects Time-based RSUs activity for fiscal 2021, 2020, and 2019: 

58 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Time-based RSUs outstanding as of 
September 29, 2018 
Granted 
Forfeited or expired 
Vested 
Time-based RSUs outstanding as of 
September 28, 2019 
Granted 
Forfeited or expired 
Vested 
Time-based RSUs outstanding as of 
October 3, 2020 
Granted 
Forfeited or expired 
Vested 
Time-based RSUs outstanding as of 
October 2, 2021 

Number of shares 
(in thousands) 

910      $ 
521      
(42)     
(442)     

947      $ 
490      
(80)     
(569)     

788      $ 
486      
(24)     
(333)     

917      $ 

Unrecognized 
compensation 
expense (in 
thousands) 

9,038     

10,555     

10,480     

Average remaining 
service period (in 
years) 

Weighted average 
grant date fair value 
per share 

1.4   

  $ 

1.4   

  $ 

1.6   

  $ 

20.95    

22.93    

24.34    

11,420     

1.4   

Equity-Based Compensation: Growth PSUs 

The following table reflects Growth PSUs activity for fiscal 2021, 2020, and 2019: 

Number of shares 
(in thousands) 

Unrecognized 
compensation 
expense (in 
thousands) 

Average remaining 
service period (in 
years) 

Weighted average 
grant date fair value 
per share 

Special/Growth PSUs outstanding as of 
September 29, 2018 
Granted 
Forfeited or expired 
Vested 
Special/Growth PSUs outstanding as of 
September 28, 2019 
Granted 
Forfeited or expired 
Vested 
Special/Growth PSUs outstanding as of 
October 3, 2020 
Granted 
Forfeited or expired 
Vested 
Special/Growth PSUs outstanding as of 
October 2, 2021 

46      $ 
55      
(4)     
—      

97      $ 
80      
(22)     
(4)     

151      $ 
52      
(34)     
(17)     

152      $ 

702     

1,128     

1,252     

2.1   

  $ 

1.6   

  $ 

1.1   

  $ 

21.07    

23.65    

24.01    

1,247     

1.0   

The following table reflects employee stock option activity for fiscal 2021, 2020, and 2019: 

59 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Average 
remaining 
contractual 
life (in years)   

Aggregate 
intrinsic value 
(in thousands) 

Number of 
shares (in 
thousands)   

  $ 

24    

Options outstanding as of September 29, 2018 
Exercised 
Forfeited or expired 
Options outstanding as of September 28, 2019 
Exercised 
Forfeited or expired 
Options outstanding as of October 3, 2020 
Exercised 
Forfeited or expired 
Options outstanding as of October 2, 2021 
Options vested and expected to vest as of October 2, 2021 
Options exercisable as of October 2, 2021 
—    
In the money exercisable options as of October 2, 2021 
Intrinsic  value  of  stock  options  exercised  is  determined  by  calculating  the  difference  between  the  market  value  of  the 
Company's stock price at the time an option is exercised and the exercise price, multiplied by the number of shares.  

2      $ 
(2)     $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      $ 
—      

—      $ 
—      $ 
—      

—    
—    

—    

—    

  $ 

  $ 

  $ 

Weighted 
average 
exercise price  
8.64      
8.64      
—      
—      
—      
—      
—      
—      
—      
—     
—     
—     

As of October 2, 2021, there were no unvested employee stock options.  

Equity-Based Compensation: Non-Employee Directors 

The 2021 Equity Plan provides for the grant of common shares to each non-employee director upon initial election to the board 
and on the first business day of each calendar quarter while serving on the board. The grant to a non-employee director upon 
initial election to the board is that number of common shares closest in value to, without exceeding, $120,000.   The quarterly 
grant to a non-employee director upon the first business day of each calendar quarter is that number of common shares closest 
in value to, without exceeding, $39,500. 

The  following  table  reflects  shares  of  common  stock  issued  to  non-employee  directors  and  the  corresponding  fair  value  for 
fiscal 2021, 2020, and 2019: 

(in thousands) 
Number of common shares issued 
Fair value based upon market price at time of issue 
Pension Plan 

2021 

Fiscal 
2020 

$ 

22     
828      $ 

37     
850      $ 

2019 

37    
834    

The  following  table  reflects  the  Company's  defined  benefits  pension  obligations,  mainly  in  Switzerland  and  Taiwan,  as  of 
October 2, 2021 and October 3, 2020: 

As of 

October 2, 2021 

October 3, 2020 

$ 

3,534      $ 
1,443     

3,572    
1,333   

(in thousands) 
Switzerland pension obligation 
Taiwan pension obligation 

Other Plans 

60 

 
 
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Some of the Company's other foreign subsidiaries have retirement plans that are integrated with and supplement the benefits 
provided  by  laws  of  the  various  countries.  These  other  plans  are  not  required  to  report  nor  do  they  determine  the  actuarial 
present value of accumulated benefits or net assets available for plan benefits as they are defined contribution plans.  

NOTE 12: REVENUE AND CONTRACT LIABILITIES 

The  Company  recognizes  revenue  when  we  satisfy  performance  obligations  as  evidenced  by  the  transfer  of  control  of  our 
products or services to customers. In general, the Company generates revenue from product sales, either directly to customers 
or to distributors. In determining whether a contract exists, we evaluate the terms of the agreement,  the relationship with the 
customer or distributor and their ability to pay. Service revenue is generally recognized over time as the services are performed. 
For the fiscal years ended October 2, 2021, and October 3, 2020, service revenue is not material. Please refer to Note 1: Basis 
of Presentation- Revenue Recognition, for additional disclosure on the Company's revenue recognition policy.   

The Company reports revenue based on our reportable segments. The Company believes that reporting revenue on this basis 
provides  information  about  how  the  nature,  amount,  timing,  and  uncertainty  of  revenue  and  cash  flows  are  affected  by 
economic factors. Please refer to Note 16: Segment Information, for disclosure of revenue by segment.  

Contract Liabilities  

Our  contract  liabilities  are  primarily  related  to  payments  received  in  advance  of  satisfying  performance  obligations,  and  are 
reported in the accompanying Consolidated Balance Sheets within accrued expenses and other current liabilities.  

Contract  liabilities  increase  as  a  result  of  receiving  new  advance  payments  from  customers  and  decrease  as  revenue  is 
recognized from product sales under advance payment arrangements upon satisfying the performance obligations. 

The  following  table  shows  the  changes  in  contract  liability  balances  during  the  fiscal year  ended  October 2,  2021  and 
October 3, 2020: 

(in thousands) 
Contract liabilities, beginning of period 
Revenue recognized 
Additions 
Contract liabilities, end of period 

NOTE 13: EARNINGS PER SHARE 

Fiscal 

2021 

2020 

  $ 

  $ 

2,958      $ 

(59,368)    
72,006     
15,596      $ 

1,896    
(25,207)   
26,269    
2,958    

Basic  income  per  share  is  calculated  using  the  weighted  average  number  of  shares  of  common  stock  outstanding  during  the 
period. Stock options and restricted stock are included in the calculation of diluted earnings per share, except when their effect 
would be anti-dilutive.   

The following table reflects a reconciliation of the shares used in the basic and diluted net income per share computation for 
fiscal 2021, 2020, and 2019:  

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands, except per share) 

2021 

Fiscal 
2020 

2019 

Basic 

  Diluted 

Basic 

  Diluted 

Basic 

  Diluted 

NUMERATOR: 
Net income 
DENOMINATOR: 
Weighted average shares outstanding - 
Basic 
Dilutive effect of Equity Plans 
Weighted average shares outstanding - 
Diluted  
EPS: 
Net income per share - Basic 
Effect of dilutive shares 
Net income per share - Diluted 

  $  367,161      $  367,161      $ 

52,300      $ 

52,300      $ 

11,653      $ 

11,653    

62,009     

62,828     

62,009     
1,506       

63,515       

62,828     
531      

63,359      

65,286     

65,286    
662    

65,948    

  $ 

5.92      $ 
  $ 
  $ 

5.92      $ 
(0.14)      
5.78       

0.83      $ 
  $ 
  $ 

0.83      $ 
—      
0.83      

0.18      $ 
  $ 
  $ 

0.18    
—    
0.18    

NOTE 14:  OTHER FINANCIAL DATA  

The following table reflects other financial data for fiscal 2021, 2020, and 2019: 

(in thousands) 
Incentive compensation expense    
Warranty and retrofit expense 

NOTE 15: INCOME TAXES 

$ 

2021 
39,779      $ 
22,068     

Fiscal 
2020 
18,524     $ 
8,692     

2019 

423    
13,030    

The following table reflects U.S. and foreign income (loss) before income taxes for fiscal 2021, 2020, and 2019:  

(in thousands) 
United States  
Foreign 
Income before income taxes 

2021 

(8,853)     $ 
423,403     
414,550      $ 

$ 

$ 

Fiscal 
2020 

(14,909)     $ 
79,243     
64,334      $ 

2019 

(14,125)   
48,812    
34,687    

The following table reflects the current and deferred components of provision for (benefit from) income taxes for fiscal 2021, 
2020, and 2019: 

62 

 
  
 
 
 
 
  
 
 
 
 
   
   
   
    
  
  
 
     
 
    
  
 
  
 
 
 
  
 
 
 
  
 
     
 
    
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 
Current: 
   Federal 
   State 
   Foreign 
Deferred: 
   Federal 
   State 
   Foreign 
Provision for income taxes 

2021 

Fiscal 
2020 

2019 

$ 

$ 

26,563      $ 
261     
30,771     

(2,979)    
—     
(7,321)    
47,295      $ 

5,129      $ 
89     
6,508     

(690)    
—     
962     
11,998      $ 

6,580    
214    
6,384    

2,959    
—    
6,773    
22,910    

The following table reconciles the provision for (benefit from) income taxes with the expected income tax provision computed 
based on the applicable U.S. federal statutory tax rate for fiscal 2021, 2020, and 2019: 

(dollar amounts in thousands) 
Expected income tax provision based on the U.S. federal statutory tax rate 
Effect of earnings of foreign subsidiaries subject to different tax rates 
Benefit from tax incentives 
Benefit from research and development tax credits 
Benefit from foreign tax credits 
U.S. one-time transition tax 
Remeasurement of deferred taxes 
Valuation allowance 
Foreign operations (Deemed income, taxes on undistributed foreign earnings, 
and withholding taxes) 
Unrecognized tax benefit 
Non-deductible items 
Other, net 
Provision for income taxes 
Effective tax rate 

$ 

$ 

2021 
86,915      $ 
(15,028)    
(45,501)    
(2,705)    
(20,281)    
—     
—     
(11,620)    

52,414     
(180)    
113     
3,168     
47,295      $ 
11.4  %  

Fiscal 
2020 
13,510      $ 
(1,634)    
(6,781)    
(2,915)    
(1,701)    
—     
(145)    
1,224     

8,886     
285     
1,232     
37     
11,998      $ 
18.6  %  

2019 

7,284    
(4,335)   
(5,084)   
(3,041)   
(22,744)   
9,369    
5,480    
25,289    

8,578    
156    
2,248    
(290)   
22,910    
66.0  % 

In  fiscal  2021,  the  Company  recorded  tax  expense  primarily  from  domestic  and  foreign  operations,  deemed  income,  and 
undistributed foreign earnings, partially offset by tax benefits from tax incentives, tax credits and the net release of valuation 
allowances recorded against certain loss and credit carryforwards.   

In  fiscal  2020,  the  Company  recorded  tax  expense  primarily  from  domestic  and  foreign  operations,  deemed  income, 
undistributed foreign earnings, the net increase of valuation allowances recorded against certain loss and credit carryforwards, 
and  non-deductible  expenses,  partially  offset  by  tax  benefits  from  tax  incentives  and  net  tax  credits,  inclusive  of  an  out  of 
period  adjustment  of  $3.5 million  to  correct  previously  unrecorded  income  tax  expense  related  to  prior  years  jurisdictional 
adjustments. The Company determined that the out of period adjustment to the provision for income taxes and income taxes 
payable was not material to its fiscal 2020 or prior period consolidated financial statements.    

As of October 2, 2021, a large portion of the Company’s  undistributed foreign earnings  are not considered to be indefinitely 
reinvested outside the U.S. and are expected to be available for use in the U.S. without incurring additional U.S. income tax.  

Further, we operate in a number of foreign jurisdictions, including Singapore, where we have a tax incentive that allows for a 
reduced  tax  rate  on  certain  classes  of  income,  provided  the  Company  meets  certain  employment  and  investment  conditions 
through the expiration date in fiscal 2025. In fiscal 2021, 2020, and 2019, the tax incentive arrangement helped to reduce the 
Company’s provision for income taxes by $45.5 million or $0.72 per share, $6.8 million or $0.11 per share and $5.0 million or 
$0.08 per share, respectively. 

63 

 
 
 
 
 
  
  
 
   
   
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The following table reflects deferred tax balances based on the tax effects of cumulative temporary differences for fiscal 2021 
and 2020: 

(in thousands) 
Accruals and reserves 
Tax credit carryforwards (1) 
Net operating loss carryforwards 
Gross deferred tax assets 

Valuation allowance (1) 
Deferred tax assets, net of valuation allowance 

Taxes on undistributed foreign earnings (1) 
Fixed and intangible assets 
Deferred tax liabilities 
Net deferred tax liabilities 

Reported as 
Deferred tax assets 
Deferred tax liabilities 
Net deferred tax liabilities 

Fiscal 

2021 

2020 

11,890      $ 
4,230     
28,913     
45,033      $ 

(34,095)     $ 
10,938      $ 

(28,516)     $ 
465     
(28,051)     $ 
(17,113)     $ 

7,631    
6,124    
37,921    
51,676    

(46,561)   
5,115    

(25,676)   
(4,297)   
(29,973)   
(24,858)   

15,715      $ 
(32,828)    
(17,113)     $ 

8,147    
(33,005)   
(24,858)   

$ 

$ 

$ 
$ 

$ 

$ 
$ 

$ 

$ 

(1)  Certain  balances  in  fiscal  2020  relating  to  foreign  tax  credits  on  undistributed  foreign  earnings  and  related  valuation 
allowances have been reclassified to conform to the current period presentation. These reclassifications have no impact to the 
consolidated financial statements in fiscal 2020.   

As  of  October 2,  2021,  the  Company  has  foreign  net  operating  loss  carryforwards  of  $72.8  million,  state  net  operating  loss 
carryforwards of $104.4 million, and U.S. federal and state tax credit carryforwards of $6.8 million that can be used to offset 
future  income  tax  obligations. These  net  operating  loss  and  tax  credit  carryforwards  can  be  utilized  prior  to  their  expiration 
dates in fiscal years 2022 through 2039, except for certain credits and foreign net operating losses that can be carried forward 
indefinitely. The Company has recorded valuation allowances against certain foreign and state net operating loss carryforwards 
and state tax credits which are expected to expire unutilized.  

The following table reconciles the beginning and ending balances of the Company's unrecognized tax benefit, excluding related 
accrued interest and penalties, for fiscal 2021, 2020, and 2019:  

(in thousands) 
Unrecognized tax benefit, beginning of year 
Additions for tax positions, current year 
Reductions for tax positions, prior year 
Unrecognized tax benefit, end of year 

2021 
13,064      $ 
4,003     
(2,145)    
14,922      $ 

  $ 

  $ 

Fiscal 
2020 
12,925      $ 
537     
(398)    
13,064      $ 

2019 
13,038   
410    
(523)   
12,925   

The Company recognizes interest and penalties related to potential income tax liabilities as a component of unrecognized tax 
benefit and in provision for income taxes. The amount of interest and penalties related to unrecognized tax benefit recorded in 
fiscal  2021  provision  for  income  taxes  is  not  material. As  of  October 2,  2021,  the  Company  has  recognized  $1.7  million  of 
accrued interest and penalties related to unrecognized tax benefit within the income tax payable for uncertain tax positions and 
approximately  $15.2  million  of  unrecognized  tax  benefit,  including  related  interest  and  penalties,  that  if  recognized,  would 
impact the Company's effective tax rate.   

It is reasonably possible that the amount of the unrecognized tax benefit with respect to certain unrecognized tax positions will 
increase  or  decrease  during  the  next  12  months  due  to  the  expected  lapse  of  statutes  of  limitation  and/or  settlements  of  tax 
examinations. Given the number of years and numerous matters that remain subject to examination in various tax jurisdictions, 
we cannot practicably estimate the financial outcomes of these examinations. 

64 

 
 
 
 
 
  
 
 
  
 
 
  
 
  
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The Company files a U.S. federal income tax return, as well as income tax returns in various state and foreign jurisdictions. For 
U.S. federal income tax returns purposes, tax years from fiscal 2018 remain subject to examination. For most state tax returns, 
tax years following fiscal 2002 remain subject to examination as a result of the generation of net operating loss carryforwards. 
In  the  foreign  jurisdictions  where  the  Company  files  income  tax  returns,  the  statutes  of  limitations  with  respect  to  these 
jurisdictions vary from jurisdiction to jurisdiction and range from 4 to 6 years. The Company's tax returns are currently under 
examination by tax authorities in multiple state and foreign jurisdictions. The Company believes that adequate provisions have 
been made for any adjustments that may result from the examination.  

NOTE 16: SEGMENT INFORMATION 

Reportable segments are defined as components of an enterprise that engage in business activities for which discrete financial 
information  is  available  and  regularly  reviewed  by  the  chief  operating  decision  maker  (the  "CODM")  in  deciding  how  to 
allocate resources and assess performance. The Company's Chief Executive Officer is the CODM. The CODM does not review 
discrete  asset  information.  The  Company  operates  two  reportable  segments  consisting  of:  (1)  Capital  Equipment;  and  (2) 
Aftermarket Products and Services ("APS"). 

The following table reflects operating information by segment for fiscal 2021, 2020, and 2019:  

Fiscal 
2020 

  $ 

2019 

2021 

(in thousands) 
Net revenue: 
      Capital Equipment 
      APS 
              Net revenue 
Income from operations: 
      Capital Equipment 
      APS 
              Income from operations 
We  have  considered:  (1)  information  that  is  regularly  reviewed  by  our  CODM  as  defined  by  the  authoritative  guidance  on 
segment reporting, in evaluating financial performance and (2) other financial data, including information that we include in our 
earnings releases but  which is not included in our financial statements, to disaggregate  revenues by end  markets served. The 
principal category we use to disaggregate revenues is by the end markets served in the Capital Equipment segment. 

1,312,576      $ 
205,088     
1,517,664     

355,982     
56,465     
412,447      $ 

462,059      $ 
161,117     
623,176     

22,069     
36,440     
58,509      $ 

386,820    
153,232    
540,052    

(12,577)   
34,187    
21,610    

  $ 

The following table reflects net revenue by Capital Equipment end markets served for fiscal 2021, 2020, and 2019  

(in thousands) 
General Semiconductor (1) 
Automotive & Industrial 
LED 
Memory 
Total Capital Equipment revenue 

2021 

928,259      $ 
129,817     
187,568     
66,932     
1,312,576      $ 

  $ 

  $ 

Fiscal 
2020 

290,220      $ 
60,169     
76,574     
35,096     
462,059      $ 

2019 

209,885    
77,365    
56,138    
43,432    
386,820    

(1) The Company noted a growing portion of the general semiconductor and LED end market is increasing in complexity and 
driving more capital intensity, therefore demanding more advanced packaging solutions. This has reduced the relevance of the 
advanced packaging end market. In view of this, sales previously defined as advanced packaging will be primarily categorized 
within the general semiconductor end market. 

The following tables reflect capital expenditures, depreciation and amortization expense by segment for fiscal 2021, 2020, and 
2019. 

65 

 
 
  
 
 
 
 
  
  
  
 
 
  
  
  
 
 
  
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 
Capital expenditures: 
      Capital Equipment 
      APS 
Capital expenditures 

(in thousands) 
Depreciation expense: 
      Capital Equipment 
      APS 
Depreciation expense 

(in thousands) 
Amortization expense: 
      Capital Equipment 
      APS 
Amortization expense 

Geographical information 

2021 

Fiscal 
2020 

2019 

15,257      $ 
7,298     
22,555      $ 

5,798      $ 
8,716     
14,514      $ 

5,380    
6,449    
11,829    

2021 

Fiscal 
2020 

2019 

6,938      $ 
6,898     
13,836      $ 

6,360      $ 
6,008     
12,368      $ 

7,584    
5,308    
12,892    

2021 

Fiscal 
2020 

2019 

3,584     $ 
2,390     
5,974     $ 

4,255      $ 
3,116     
7,371      $ 

3,977    
3,435    
7,412    

  $ 

  $ 

  $ 

  $ 

  $ 

  $ 

The following tables reflect destination sales to unaffiliated customers by country and long-lived assets by country for fiscal 
2021, 2020, and 2019: 

(in thousands) 
Destination sales to unaffiliated customers: 
China 
Taiwan 
Hong Kong  
Malaysia 
Korea 
United States 
Vietnam 
Thailand 
Philippines 
Japan 
All other 
Total destination sales to unaffiliated customers 

$ 

$ 

2021 

Fiscal 
2020 

2019 

843,470      $ 
275,251    
82,436    
70,253    
58,308    
54,353    
36,469    
24,448    
17,651    
11,850    
43,175    
1,517,664      $ 

321,294      $ 
64,373     
43,288     
40,641     
30,848     
36,186     
8,699     
9,389     
9,439     
9,150     
49,869     
623,176      $ 

252,179    
63,440    
12,096    
41,568    
15,236    
36,393    
10,978    
9,941    
12,057    
10,341    
75,823    
540,052    

66 

 
  
 
 
 
 
  
  
  
 
 
  
 
 
 
 
  
  
  
 
 
  
 
 
 
 
  
  
  
 
 
 
 
 
 
   
   
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 
Long-lived assets: 
Singapore 
United States (1) 
China (1) 
Israel (1) 
All other (1) 
Total long-lived assets 

2021 

Fiscal 
2020 

2019 

$ 

$ 

40,470      $ 
32,684     
25,386     
8,597     
11,187     
118,324      $ 

16,499      $ 
29,291     
24,899     
8,829     
12,038     
91,556      $ 

25,620    
24,597    
18,818    
6,760    
5,318    
81,113    

(1) Certain balances in fiscal 2020 and 2019 relating to long-lived assets by country have been revised to exclude deferred tax 
asset balances. The previously included balances are not material and there is no impact to the Consolidated Balance Sheets in 
fiscal 2020 and 2019. 

NOTE 17: COMMITMENTS, CONTINGENCIES AND CONCENTRATIONS 

Warranty Expense 

The  Company's  equipment  is  generally  shipped  with  a  one-year  warranty  against  manufacturing  defects.  The  Company 
establishes  reserves  for  estimated  warranty  expense  when  revenue  for  the  related  equipment  is  recognized.  The  reserve  for 
estimated warranty expense is based upon historical experience and management's estimate of future warranty costs, including 
product part replacement, freight charges and related labor costs expected to be incurred to correct product failures during the 
warranty period. 

The following table reflects the reserve for product warranty activity for fiscal 2021, 2020, and 2019:  

(in thousands) 
Reserve for warranty, beginning of period 
Provision for warranty 
Changes in the estimation of warranty reserve 
Utilization of reserve 
Reserve for warranty, end of period 

2021 

9,576      $ 
18,889     
—     
(11,504)    
16,961      $ 

  $ 

  $ 

Fiscal 
2020 

14,185      $ 
14,004     
(5,417)    
(13,196)    

9,576      $ 

2019 

14,474    
12,140    
—    
(12,429)   
14,185    

For the change in estimation of warranty reserve, see Note 1 for details.  

Other Commitments and Contingencies 

The following table reflects obligations not reflected on the Consolidated Balance Sheet as of October 2, 2021: 

(in thousands) 
Inventory purchase obligation (1) 

Total 

2022 

Payments due by fiscal year 
2024 

2025 

2023 

  Thereafter 

  $  591,845      $  591,845     $ 

—      $ 

—     $ 

—      $ 

—   

(1)  The  Company  orders  inventory  components  in  the  normal  course  of  its  business.  A  portion  of  these  orders  are  non-
cancelable and a portion may have varying penalties and charges in the event of cancellation.  

From  time  to  time,  the  Company  is  party  to  or  the  target  of  lawsuits,  claims,  investigations  and  proceedings,  including  for 
personal  injury,  intellectual  property,  commercial,  contract,  and  employment  matters,  which  are  handled  and  defended  in  the 
ordinary course of business. The Company accrues a contingent loss liability for such matters when it is probable that a liability 
has been incurred and the amount can be reasonably estimated. When a single amount cannot be reasonably estimated but the 
cost can be estimated within a range, the Company accrues the minimum amount. The Company expenses legal costs, including 
those expected to be incurred in connection with a loss contingency, as incurred. 

Concentrations 

67 

 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
 
  
 
   
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The following tables reflect significant customer concentrations as a percentage of net revenue for fiscal 2021, 2020, and 2019:  

ASE Technology Holding 
* Represents less than 10% of total net revenue 

2021 

17.4  %  

Fiscal 
2020 

2019 

*  

* 

The following table reflects significant customer concentrations as a percentage of total accounts receivable as of October 2, 
2021 and October 3, 2020:  

Tianshui Huatian Technology Co., Ltd 
Haoseng Industrial Co., Ltd (1) 
Forehope Electronic Co., Ltd 
Regent Manner Limited 
 * Represents less than 10% of total accounts receivable 
(1) Distributor of the Company's products 

As of 

October 2, 2021 

October 3, 2020 

18.2  %  
14.3  %  
*  
*  

* 
* 
20.0  % 
10.3  % 

68 

 
  
 
  
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
Item 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL 
DISCLOSURE 

None. 

Item 9A. CONTROLS AND PROCEDURES 

Evaluation of Disclosure Controls and Procedures  

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness 
of  our  disclosure  controls  and  procedures  as  of October 2,  2021.  Based  on  that  evaluation,  the  Chief  Executive  Officer  and 
Chief  Financial  Officer  concluded  that,  as  of October 2,  2021 our  disclosure  controls  and  procedures  were  effective  in 
providing  reasonable  assurance  that  the  information  required  to  be  disclosed  by  us  in  reports  filed  under  the  Securities 
Exchange Act of 1934, as amended, is (i) recorded, processed, summarized and reported within the time periods specified in the 
Securities and Exchange Commission's rules and forms and (ii) accumulated and communicated to our management, including 
the Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding disclosure. 

Management’s Report on Internal Control Over Financial Reporting  

The  management  of  Kulicke  and  Soffa  Industries,  Inc.  (the  “Company”)  is  responsible  for  establishing  and  maintaining 
adequate internal control over financial reporting as defined in Rule 13a-15(f) and 15d-15(f) of the Securities Exchange Act of 
1934,  as  amended.  The  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 in the United States of America. 

The Company's internal control over financial reporting includes those policies and procedures that pertain to the maintenance 
of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the Company; 
provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in 
accordance with generally accepted accounting principles; provide reasonable assurance that receipts and expenditures of the 
Company are being made only in accordance with authorizations of management and directors of the Company; and 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. 

Management evaluated the effectiveness of the  Company's internal control over financial reporting as of October 2, 2021. In 
making this assessment, management used the framework established in Internal Control-Integrated Framework (2013) issued 
by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”). Management's assessment included an 
evaluation  of  the  design  of  our  internal  control  over  financial  reporting  and  testing  of  the  operational  effectiveness  of  our 
internal control over financial reporting. Management reviewed the results of its assessment with the Audit Committee of the 
Company's Board of Directors. 

Based on that assessment, management has concluded that, as of October 2, 2021, the Company's internal control over financial 
reporting was effective. 

The  effectiveness  of  the  Company's  internal  control  over  financial  reporting  as  of  October 2,  2021  has  been  audited  by 
PricewaterhouseCoopers LLP, an independent registered public accounting firm, as stated in its report, which appears in Part II, 
Item 8 of this Form 10-K. 

Changes in Internal Control over Financial Reporting 

There has been no change in the Company's internal control over financial reporting during the three months ended October 2, 
2021,  that  has  materially  affected,  or  is  reasonably  likely  to  materially  affect,  the  Company's  internal  control  over  financial 
reporting. 

Item 9B.  OTHER INFORMATION 

None. 

69 

 
 
 
 
Item 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS 

Not applicable. 

70 

 
 
PART III 

Item 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE 

Information required by Item 401 of Regulation S-K with respect to the directors and executive officers will appear under the 
heading “ITEM 1—ELECTION OF DIRECTORS” in the Company's Proxy Statement for the 2022 Annual Meeting of 
Shareholders, which information is incorporated herein by reference. The other information required by Item 401 of Regulation 
S-K will appear under the heading “CORPORATE GOVERNANCE” in the Company's Proxy Statement for the 2022 Annual 
Meeting of Shareholders, which information is incorporated herein by reference. 

The information required by Item 405 of Regulation S-K will appear under the heading “CORPORATE GOVERNANCE—
Section 16(a) Beneficial Ownership Reporting Compliance” in the Company's Proxy Statement for the 2022 Annual Meeting of 
Shareholders, which information is incorporated herein by reference. 

The information required by Item 406 of Regulation S-K will appear under the heading “CORPORATE GOVERNANCE—
Code of Ethics” in the Company's Proxy Statement for the 2022 Annual Meeting of Shareholders, which information is 
incorporated herein by reference. 

The information required by Item 407(c)(3) of Regulation will appear under the headings “CORPORATE GOVERNANCE—
Nominating and Governance Committee” and “Shareholder Proposals” in the Company's Proxy Statement for the 2022 Annual 
Meeting of Shareholders, which information is incorporated herein by reference. 

The information required by Items 407(d)(4) and (d)(5) of Regulation S-K will appear under the heading “CORPORATE 
GOVERNANCE—Audit Committee” in the Company's Proxy Statement for the 2022 Annual Meeting of Shareholders, which 
information is incorporated herein by reference. 

Item 11. EXECUTIVE COMPENSATION 

The information required by Item 402 of Regulation S-K will appear under the heading “COMPENSATION OF EXECUTIVE 
OFFICERS,”  in  the  Company's  Proxy  Statement  for  the  2022  Annual  Meeting  of  Shareholders,  which  information  is 
incorporated herein by reference. 

The information required by Item 407(e)(4) of Regulation S-K will appear under the heading “CORPORATE 
GOVERNANCE—Management Development and Compensation Committee Interlocks and Insider Participation” in the 
Company's Proxy Statement for the 2022 Annual Meeting of Shareholders, which information is incorporated herein by 
reference. 

The  information  required  by  Item  407(e)(5)  of  Regulation  S-K  will  appear  under  the  heading  “MANAGEMENT 
DEVELOPMENT AND COMPENSATION COMMITTEE REPORT” in the Company's Proxy Statement for the 2022 Annual 
Meeting of Shareholders, which information is incorporated herein by reference. 

Item 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED 
STOCKHOLDER MATTERS 

The information required under Item 403 of Regulation S-K concerning security ownership of certain beneficial owners and 
management will appear under the headings “CORPORATE GOVERNANCE—Security Ownership Of Certain Beneficial 
Owners” and “CORPORATE GOVERNANCE—SECURITY OWNERSHIP OF DIRECTORS, NOMINEES AND 
EXECUTIVE OFFICERS”, in the Company's Proxy Statement for the 2022 Annual Meeting of Shareholders, which 
information is incorporated herein by reference.  

The information required by Item 201(d) of Regulation S-K relating to securities authorized for issuance under equity 
compensation plans is included under the heading “EQUITY COMPENSATION PLAN INFORMATION” in the Company's 
Proxy Statement for the 2022 Annual Meeting of Shareholders, which is incorporated herein by reference. 

Item 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS AND DIRECTOR INDEPENDENCE 

The information required by Item 404 of Regulation S-K will appear under the heading “CORPORATE GOVERNANCE—
Certain Relationships and Related Transactions” in the Company's Proxy Statement for the 2022 Annual Meeting  of 
Shareholders, which information is incorporated herein by reference.  

71 

 
 
 
 
 
 
 
 
 
 
 
 
  
The information required by Section 407(a) of Regulation S-K will appear under the heading “CORPORATE 
GOVERNANCE—Board Matters” in the Company's Proxy Statement for the 2022 Annual Meeting of Shareholders, which 
information is incorporated herein by reference.   

Item 14.  PRINCIPAL ACCOUNTANT FEES AND SERVICES 

The information required hereunder will appear under the heading “AUDIT AND RELATED FEES” in the Company's Proxy 
Statement for the 2022 Annual Meeting of Shareholders, which information is incorporated herein by reference.  

72 

 
 
 
Item 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES 

(a)  The following documents are filed as part of this report: 

Part IV 

(1) 

Financial Statements - Kulicke and Soffa Industries, Inc.: 
Report of Independent Registered Public Accounting Firm 
Consolidated Balance Sheets as of October 2, 2021 and October 3, 2020  
Consolidated Statements of Operations for fiscal 2021, 2020 and 2019 
Consolidated Statements of Comprehensive Income for fiscal 2021, 2020 and 2019 
Consolidated Statements of Changes in Shareholders' Equity for fiscal 2021, 2020 and 2019 
Consolidated Statements of Cash Flows for fiscal 2021, 2020 and 2019 
Notes to Consolidated Financial Statements 

(2) 

Financial Statement Schedule: 
Schedule II - Valuation and Qualifying Accounts 
All other schedules are omitted because they are not applicable or the required information is 
shown in the Consolidated Financial Statements or notes thereto. 

(3)  Exhibits:  

See "Exhibit Index" within Item 15 below. 

Page 

35 

37 

38 

39 

40 

41 

42 

74 

74 

73 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 
Schedule II-Valuation and Qualifying Accounts 
(in thousands) 

Fiscal 2021: 

Beginning 
of period   

Charged to 
Costs and 
Expenses   

Other 
Additions   

Other 
Deductions  

End of 
period 

Allowance for doubtful accounts  $ 

968     

Inventory reserve 

$ 

31,163     

Valuation allowance for deferred 
taxes 

$ 

46,561     

Fiscal 2020: 

Allowance for doubtful accounts  $ 

597     

Inventory reserve 

$ 

29,313     

Valuation allowance for deferred 
taxes 

$ 

58,411     

Fiscal 2019: 

Allowance for doubtful accounts  $ 

385     

Inventory reserve 

$ 

26,889     

Valuation allowance for deferred 
taxes 

$ 

37,249     

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

(248)    

(2,965)    

$ 

$ 

—     

—     

$ 

$ 

(33)    (1)  $ 

687    

(5,156)    (2)  $ 

23,042    

—    

  $ 

—     

$  (12,466)    (4)  $ 

34,095    

371     

4,170     

$ 

$ 

—     

—     

$ 

$ 

—     (1)  $ 

968    

(2,320)    (2)  $ 

31,163    

6,887     (3)  $ 

—    

 $  (18,737)    (5)  $ 

46,561    

212     

2,657     

$ 

$ 

—     

—     

$ 

$ 

—     (1)  $ 

597    

(233)    (2)  $ 

29,313    

—     

$ 

21,162     (3)  $ 

—     

$ 

58,411    

(1)  Represents write-offs of specific accounts receivable. 
(2)  Sale or scrap of previously reserved inventory. 
(3)  Reflects the net increase in the valuation allowance primarily associated with the Company's U.S. and foreign tax 

credits, U.S. and foreign net operating losses and other deferred tax assets. 

(4)  Reflects the net decrease in the valuation allowance primarily associated with the Company's utilization of certain 

foreign net operating losses for which a valuation allowance had previously been recorded, partially offset by an 
increase for U.S. and foreign tax credits, U.S. and foreign net operating losses and other deferred tax assets.  

(5)  Refer to Note 15: Income Taxes to our consolidated financial statements in Item 8 for disclosure on the 

reclassification.  

EXHIBIT INDEX 

74 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 
NUMBER   
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 

10.10 

10.11 

10.12 

10.13 

10.14 

10.15 

10.16 

10.17 

10.18 

ITEM 

The  Company's  Amended  and  Restated  Articles  of  Incorporation,  dated  December  5,  2007,  is 
incorporated herein by reference to Exhibit 3(i) to the Company's Annual Report on Form 10-K for the 
fiscal year ended September 29, 2007, SEC file number 000-00121. 

The  Company's Amended  and  Restated  By-Laws,  dated  October  22,  2015,  is  incorporated  herein  by 
reference to Exhibit 3(ii) to the Company's Current Report on Form 8-K dated October 22, 2015. 
Specimen  Common  Share  Certificate  of  Kulicke  and  Soffa  Industries  Inc.,  is  incorporated  herein  by 
reference to Exhibit 4 to the Company's Form-8A12G/A dated September 11, 1995, SEC file number 
000-00121. 

Description of the Company's securities. 

Kulicke  &  Soffa  Industries,  Inc.  Executive  Severance  Pay  Plan,  dated  as  of  August  9,  2011,  is 
incorporated herein by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on 
August 12, 2011.* 

Kulicke & Soffa Industries, Inc. Officer Severance Pay Plan, dated as of August 9, 2011, is incorporated 
herein by reference to Exhibit 10.2 to the Company's Current Report on Form 8-K filed on August 12, 
2011.* 

Form  of  Change  of  Control  Agreement,  is  incorporated  herein  by  reference  to  Exhibit  10.3  to  the 
Company's Current Report on Form 8-K filed on August 12, 2011.* 
Form of Director Indemnification Agreement is incorporated herein by reference to Exhibit 10.1 to the 
Company’s Current Report on Form 8-K filed on October 10, 2013.* 
Lease Agreement between DBS Trustee Limited, as trustee of Mapletree Industrial Trust, and the 
Kulicke & Soffa Pte. Ltd, dated December 1, 2013, is incorporated herein by reference to Exhibit 10.1 
to the Company’s Current Report on Form 8-K filed on December 5, 2013. 

Lease Agreement Variation Letter between DBS Trustee Limited, as trustee of Mapletree Industrial 
Trust, and the Kulicke & Soffa Pte. Ltd, dated December 1, 2013, is incorporated herein by reference to 
Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on December 5, 2013. 

Form of Officer Indemnification Agreement is incorporated herein by reference to Exhibit 10.1 to the 
Company’s Current Report on Form 8-K filed on December 11, 2013.* 
Share Sale and Purchase Agreement between Kulicke & Soffa Holdings, B.V. and Assembléon Holding 
B.V., dated December 29, 2014, incorporated herein by reference to Exhibit 10.1 of the Company's 
Quarterly Report on Form 10-Q for the quarterly period ended December 27, 2014. 

Offer Letter between Kulicke and Soffa Industries, Inc. and Fusen Chen dated October 3, 2016, 
incorporated herein by reference to Exhibit 10.1 of the Company's Current Report on Form 8-K filed on 
October 3, 2016.* 
2017 Equity Plan is incorporated herein by reference to Appendix A to the Company's Proxy Statement 
on Schedule 14A for the annual meeting of shareholders on March 14, 2017.* 
Form of Performance Share Unit Award Agreement regarding the 2017 Equity Plan is incorporated 
herein by reference to Exhibit 10.1 of the Company's Current Report on Form 8-K filed on November 
6, 2017. 

Form of Restricted Share Unit Award Agreement regarding the 2017 Equity Plan is incorporated herein 
by reference to Exhibit 10.2 of the Company's Current Report on Form 8-K filed on November 6, 2017. 

The  Company's  2021  Omnibus  Incentive  Plan  is  incorporated  herein  by  reference  to  the  Company's 
Proxy Statement on Schedule 14A for the annual meeting of shareholders on March 4, 2021 
Form of CEO Performance Share Unit Award Agreement (Growth PSUs) regarding the 2021 Omnibus 
Incentive Plan. 
Form  of  Executive  Performance  Share  Unit  Award  Agreement  (Growth  PSUs)  regarding  the  2021 
Omnibus Incentive Plan. 
Form of CEO Performance Share Unit Award Agreement (Relative TSR) regarding the 2021 Omnibus 
Incentive Plan. 
Form  of  Executive  Performance  Share  Unit  Award  Agreement  (Relative  TSR)  regarding  the  2021 
Omnibus Incentive Plan. 
Form of Restricted Stock Unit Award Agreement regarding the 2021 Omnibus Incentive Plan. 

75 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.19 
21.1 
23.1 
31.1 

31.2 

32.1 

32.2 

101.SCH   
101.CAL   
101.DEF   
101.LAB   
101.PRE   
104 

Incentive Compensation Plan FY2021 

Subsidiaries of the Company. 

Consent of PricewaterhouseCoopers LLP (Independent Registered Public Accounting Firm). 

Certification of Fusen Chen, Chief Executive Officer of Kulicke and Soffa Industries, Inc., pursuant to 
Rule 13a-14(a) or Rule 15d-14(a). 
Certification of Lester Wong, Chief Financial Officer of Kulicke and Soffa Industries, Inc., pursuant to 
Rule 13a-14(a) or Rule 15d-14(a). 
Certification of Fusen Chen, Chief Executive Officer of Kulicke and Soffa Industries, Inc., pursuant to 
18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 
Certification of Lester Wong, Chief Financial Officer of Kulicke and Soffa Industries, Inc., pursuant to 
18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 
Inline XBRL Taxonomy Extension Schema Document 
Inline XBRL Taxonomy Extension Calculation Linkbase Document. 
Inline XBRL Taxonomy Extension Definition Linkbase Document. 
Inline XBRL Taxonomy Extension Label Linkbase Document. 
Inline XBRL Taxonomy Extension Presentation Linkbase Document. 
Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101). 

  * Indicates a management contract or compensatory plan or arrangement 

** Copies of certain instruments defining the rights of holders of certain of our long-term debt are not filed 
herewith. We hereby agree to furnish a copy of any such instrument to the SEC upon request. 

Item 16. Form 10-K Summary 

None. 

76 

 
 
 
 
 
 
 
 
 
 
 
 
  
SIGNATURES 

Pursuant to the requirements 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. 

KULICKE AND SOFFA INDUSTRIES, INC. 

By: 

/s/ FUSEN CHEN 
Fusen Chen 
President and Chief Executive Officer 

Dated:  November 18, 2021 

Signature 

Title 

Date 

November 18, 2021 

President and Chief Executive Officer 
(Principal Executive Officer) 

Senior Vice President and Chief Financial Officer 
(Principal  Financial  Officer  and  Principal  Accounting 
Officer) 

November 18, 2021 

Director 

November 18, 2021 

/s/  FUSEN CHEN 
Fusen Chen 

/s/  LESTER WONG 

Lester Wong 

/s/ JON A. OLSON 
Jon A. Olson 

/s/ GREGORY F. MILZCIK 

Director 

November 18, 2021 

Gregory F. Milzcik 

/s/ CHIN HU LIM 
Chin Hu Lim 

/s/ JEFF RICHARDSON 
David J. Richardson 

/s/ MUI SUNG YEO 
Mui Sung Yeo 

/s/ PETER T. KONG 
Peter T. Kong 

Director 

Director 

Director  

Director 

November 18, 2021 

November 18, 2021 

November 18, 2021 

November 18, 2021 

77 

 
 
  
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
STOCK PERFORMANCE GRAPH 

The  graph  set  forth  below  compares,  for  fiscal  years  2017  through  2021,  the  yearly  change  in  the 
cumulative total returns to holders of common shares of the Company with the cumulative total return of a 
peer group selected by the Company and of the NASDAQ Composite Index. The peer group is focused on 
companies that manufacture equipment and materials similar to the equipment and materials manufactured 
by the Company, and is composed, in part, by reference to peer group lists that the Company believes are 
commonly  used  by  institutional  investors  and  financial  research  analysts  when  evaluating  Company 
performance. The  Company  believes  that  the  peer  group  provides  a  useful  reference  point  for  investors 
when evaluating Company performance across the semiconductor assembly equipment industry business 
cycle. The peer group is composed of ASM Pacific Technology Ltd., BE Semiconductor Industries, N.V., 
Brooks  Automation  Inc.,  Cohu,  Inc.,  KLA  Corp.,  LAM  Research  Corp.,  Teradyne  Inc.  and  Veeco 
Instruments  Inc. The  graph  assumes  that  the  value  of  the  investment  in  the  relevant  stock  or  index  was 
$100 at October 1, 2016 and that all dividends were reinvested. Total returns are calculated based on the 
Kulicke & Soffa Industries, Inc. fiscal year calendar. For purposes of the peer group index, the peer group 
companies have been weighted based upon their relative market capitalization. The closing sale price of 
the Company’s common shares as of October 2, 2021 was $58.67. 

78 

 
 
 
 
 
 
 
 
 
 
 
 
 
COMPANY INFORMATION 
As of December 2021 

Corporate Locations 

Additional Information 

Principal Executive Offices 

Independent Accountants 

Kulicke and Soffa Industries, Inc. 
23A Serangoon North Avenue 5 
#01-01 
Singapore 554369 

Kulicke and Soffa Industries, Inc. 
1005 Virginia Drive 
Fort Washington, Pa 19034 

Technology Centers 

Berg, Switzerland 
Eindhoven, Netherlands 
Haifa, Israel 
Fort Washington, Pennsylvania 
Santa Ana, California 
Singapore 
Suzhou, China 

Equipment Manufacturing Facilities 

Eindhoven, Netherlands 
Santa Ana, California 
Singapore 

Expendable Tools Manufacturing 
Facilities 

Haifa, Israel 
Suzhou, China 

PricewaterhouseCoopers, LLP 
Singapore 

Registrar and Transfer Agent 

American Stock Transfer & Trust 
6201 15th Avenue 
Brooklyn, New York 11219 
800-937-5449

NASDAQ Symbol: KLIC 

Supplemental Investor Information 

An electronic copy of the 2021 Annual 
Report,  Proxy  Statement,  SEC  filings 
and  supplemental  investor  information 
are  available  in  the  Investor  section  of 
the  Company’s  corporate  website  at 
investor.kns.com. 

For additional information please 
contact: 

Investor Relations 
+1-215-784-7500
investor@kns.com

79 

Leadership Team

EXECUTIVE LEADERSHIP

BOARD OF DIRECTORS

Fusen E. Chen
President & Chief Executive Officer

Chan Pin Chong
Executive Vice President & General 
Manager, Products & Solutions

Lester Wong
Senior Vice President & Chief 
Financial Officer

Nelson Wong
Senior Vice President, Global Sales 
& Supply Chain

Bob Chylak
Vice President, Central Engineering  
& Chief Technology Officer

Stephen Drake
Vice President, Legal Affairs & 
General Counsel

Meng Kwong Han
Vice President & General Manager, 
Aftermarket Products & Services

Cheam Tong Liang
Vice President, Corporate Strategy

Lisa Lim
Vice President, Global Human 
Resources 

Eugene Tan
Vice President, Equipment 
Manufacturing Operations 
& Quality

Peter T. Kong
Chairman of the Board 
Kulicke & Soffa Industries, Inc. 
Retired President 
Global Components 
Arrow Electronics, Inc.

Fusen E. Chen
President & Chief Executive Officer 
Kulicke & Soffa Industries, Inc.

Lim Chin Hu
Non-Executive Director 
Singapore Exchange Ltd. 
Non-Executive Director 
Singapore Technologies 
Engineering, Ltd. 
Non-Executive Director 
Citibank Singapore Ltd.

Gregory F. Milzcik
Retired President &  
Chief Executive Officer 
Barnes Group Inc.

Jon A. OIson
Retired CFO 
Xilinx, Inc. 
Non-Executive Director 
Xilinx, Inc. 
Non-Executive Director 
Rocket Lab USA, Inc.

Jeffrey Richardson
Chairman of the Board 
Lattice Semiconductor 
Corporation 
Non-Executive Director 
Ambarella, Inc. 
Non-Executive Director 
Graphcore

Yeo Mui Sung
Former Chief Financial Officer 
Mediacorp Pte.

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GLOBAL TECHNOLOGY CENTERS

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