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Kulicke and Soffa Industries

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FY2018 Annual Report · Kulicke and Soffa Industries
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A WORLD OF
OPPORTUNITY 

2018 ANNUAL REPORT

OUR VISION

OUR COMPANY

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

As a pioneer in this industry, K&S has 
provided customers with market-leading 
packaging solutions for decades. In recent 
years, K&S has expanded its product 
offerings through strategic acquisitions 
and organic development, adding 
advanced packaging, electronics assembly, 
wedge bonding and a broader range of 
expendable tools to its core ball bonding 
products. Combined with its extensive 
expertise in process technology, K&S is 
well positioned to help customers meet 
the challenges of assembling the next-
generation semiconductor and LED devices.

FELLOW SHAREHOLDERS

K&S generated another set of solid results 
throughout 2018 delivering record gross profits 
and record returns to shareholders. While we 
are proud of this success and its benefits to 
customers, suppliers, employees and investors, 
we are well prepared to further enhance our 
value creation and delivery into the long term.

The organizational refinements and strategic direction established in fiscal 2017, combined 
with the identification, pursuit and execution of new development initiatives during 
fiscal 2018, have created a stimulating working environment for employees and have 
also provided new long-term growth prospects for the Company. Our aggressive share 
repurchase activity and inaugural dividend declared in June 2018 illustrate our continuing 
commitment to deliver value to all of our stakeholders.

EXPANDING OPPORTUNITIES

We continue to execute on several near-term opportunities and also target several 
longer-term opportunities as we look ahead. Overall, our global team is focused and 
well positioned to execute on all our initiatives. At the core, our individual business 
organizations are well aligned with major trends providing new opportunities in 
automotive, display, connected devices and advanced packaging. Our organizational 
refinements have further empowered our individual business units to achieve strategic and 
results-driven goals. These goals are closely aligned with all of our stakeholders’ interests. 

KULICKE & SOFFA    2018 ANNUAL REPORT

1

ADVANCED 
PACKAGING

17 %

K&S ADVANCED PACKAGING SERVED 
AVAILABLE MARKET; CAGR ’17-‘21

AUTOMOTIVE

36%

AUTOMOTIVE SEMICONDUCTORS SUPPORTING 
ELECTRIFICATION AND ADVANCED DRIVER ASSIST 
SYSTEMS; CAGR, ’17-21

ALIGNED WITH 
TECHNOLOGY 
INFLECTIONS 

Historic product leadership, 

aggressive development 

efforts and organizational 

improvements have increased 

access to several unique 

technology transitions impacting 

large and established markets. 

CONNECTED DEVICES

39%

GLOBAL MARKET 
INTERNET-OF-
THINGS; CAGR ’17-‘25

2

LIGHTING

67 % OF 2021 GLOBAL LIGHTING DEMAND 

TO BE PROVIDED BY LEDs

Our efforts to refine our business units and development 
process throughout 2017 have provided meaningful 
benefits throughout fiscal year 2018 by reducing time-
to-market, increasing new project success rates, and 
expanding our served markets - greatly increasing our 
potential for financial outperformance. This improved 
organizational structure provides a solid foundation 
to pursue several broad, aggressive and diversified 
strategic initiatives including market share gains in both 
our largest and most established markets as well as 
entry into multiple, high-potential growth areas.

Historically, the Company has held a dominant market 
share position in the broad semiconductor interconnect 
space and there is still room to grow. Our recent and 
aggressive development efforts within high-volume, 
cost-sensitive applications and also those targeting the 
most performance-centric interconnect applications 
have increased our value proposition to both customers 
and shareholders.

As an example of this success, during fiscal 2017 we 
began to target share gains in the growing LED market. 
Largely viewed as overly cost sensitive for our premium 
offerings, our share in LED was significantly below our 
share in traditional semiconductor applications. This gap 
was quickly closed, as we developed and introduced 
market-leading LED tools. Over the course of 2017 and 
2018, we shipped more LED tools than we had in the 
prior six years combined, while maintaining strong gross 
margins at the corporate level.

In parallel, we continued increasing market exposure in 
the growing advanced packaging space. This technology 
inception is demanding new and innovative equipment 
solutions. In anticipation of this need, we have developed 
several new tools that provide disruptive and innovative 
solutions enabling us to extend market reach into the 
most high-performance memory and logic applications.

While our customers continue to evaluate these high-
performance packaging technologies at scale, emerging 
market opportunities such as artificial intelligence, 
connected devices, industry 4.0 and autonomous 
vehicles are increasing the rate of adoption. Our historic 
relationships with traditional Outsourced Semiconductor 
Assembly and Test (OSAT) customers and our recent 
closer engagement with key integrated device 
manufacturers (IDM), suggest 2019 may be a critical year 
in driving broader acceptance of these new advanced 
packaging techniques. Towards the end of fiscal 2018, 
we released KatalystTM, a high-accuracy, flip-chip tool 
and also received a major OSAT qualification win for our 
APAMATM thermocompression solution.

In addition to pursuing growth opportunities in our 
traditional served markets, we are also continually 
focused on identifying and participating in new high-
potential and strategic opportunities in adjacent 
markets. Our latest new market initiative during fiscal 
2018 targets the emerging mini and micro LED display 
market. We also see the potential for significant 
disruption in existing markets such as mobility, 
automotive and potentially general lighting, making this 
a very interesting prospect. In May 2018, we announced 
our entry into the mini and micro LED space with a 
partnership with Rohinni, LLC. A few months later in 
September 2018, we launched the PIXALUXTM platform, 
which provides a fundamentally new and disruptive 
solution for extreme-speed LED placement.

Again, the entire organization is extremely focused to 
execute on our new growth prospects and drive continued 
long-term improvement in our operational results.

VALUE DELIVERY

While we are confident in our collective ability to drive 
fundamental improvements and execute on new growth 
opportunities, we are also confident in our ability to 
deliver value to shareholders in a meaningful and 
structured way.

Through the close of fiscal year 2018, we cumulatively 
repurchased 12.6 million outstanding shares – valued at 
over $202 million – in open market transactions.  This 
has reduced our shares outstanding by over 16 percent, 
directly adding value on a per-share basis.

In June of 2018, we initiated a quarterly fixed dividend 
payment of $0.12 per share, and subsequently received 
authorization from our board of directors to extend 
our repurchase program by an additional $100 million, 
bringing our cumulative total authorization to $300 million.

Over the longer term, we are committed to extending 
our leadership in the markets we serve, increasing our 
presence in new markets and ultimately increasing our 
value on a per-share basis.

We thank you for the support and I look forward to 
updating you again on our successes throughout 2019.

Sincerely,

FUSEN E. CHEN  
President and Chief Executive Officer

KULICKE & SOFFA    2018 ANNUAL REPORT

3

FINANCIAL HIGHLIGHTS

Fiscal Year (in thousands, except per share amounts)

2014

2015

2016

2017

2018

Selling, general, administrative and misc

104,523

123,322

134,709

133,601

$ 568,569

$  536,471

$  627,192

$ 809,041

$  889,121

83,056

90,033

92,374

100,203

0

0

0

35,207

14,191

12,867

(7,709)

7,584

(120,873)

$  63,864

$  51,912

$  48,455

$ 126,099

$  56,676

$ 

$ 

0.84

0.83

$ 

$ 

0.69

0.69

$ 

$ 

0.69

0.68

$ 

$ 

1.78

1.75

$ 

$ 

0.82

0.80

119,621

123,188

0

STATEMENT OF OPERATIONS DATA:

Net revenue

Research and development

Impairment charges

Other income (expense)

Net income

Income (loss) per share, basic

Income (loss) per share, diluted

BALANCE SHEET DATA:

Working capital excluding discontinued operations

$ 746,223

$ 624,659

$ 654,983

$ 760,401

$  813,197

Property, plant and equipment, net

52,755

 53,234

50,342

67,762

76,067

Total assets

944,448

904,466

982,444

1,171,107

1,185,740

Long-term and current portion of financing obligationt

19,616

17,003

17,318

16,769

15,957

Shareholders’ equity

OTHER SELECTED DATA:

Capital expenditures

$ 776,990

$  760,912

$ 799,524

$ 920,030

$ 880,207

$ 

12,401

$ 

9,519

$ 

6,301

$  25,688

$  20,441

Depreciation and amortization expense

$ 

13,520

$ 

18,972

$  16,230

$ 

16,257

$  19,015

REVENUE ($M)

RESEARCH & DEVELOPMENT ($M)

OPERATING MARGIN

$889.1

$119.6

18.7%

2016

2017

2018

2016

2017

2018

2016

2017

2018

Notes: The financial data presented above should be read in conjunction with the consolidated financial statements, related notes and other financial information included and incorporated by reference 
herein. See Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Item 8. “Financial Statements and Supplementary Data” of our Annual Report on Form 
10-K for the fiscal year ended September 29, 2018 included herein.

In addition to historical information, this report, including the letter to shareholders, contains statements relating to future events or our future results. These statements are forward-looking statements 
within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 and are subject to the safe harbor provisions created by these statutes. See Item 
1A. “Risks Related to Our Business and Industry” and Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of our Annual Report on Form 10-K for the fiscal 
year ended September 29, 2018 for a discussion of important factors that could cause actual results to differ significantly from those expressed or implied by forward-looking statements contained in this report.

4

A WORLD OF
OPPORTUNITY 

2018 FORM 10-K

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



    ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES 

EXCHANGE ACT OF 1934 

For the fiscal year ended September 29, 2018 

OR 



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

EXCHANGE ACT OF 1934 

For the transition period from                  to                    . 

Commission File No. 0-121 

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

PENNSYLVANIA 
(State or other jurisdiction of incorporation) 

23-1498399 
(IRS Employer Identification No.) 

23A Serangoon North Avenue 5, #01-01 K&S Corporate 
Headquarters, Singapore 

(Address of  principal executive offices) 

554369 

(Zip Code) 

(215) 784-6000 
(Registrants telephone number, including area code) 

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

COMMON STOCK, WITHOUT PAR VALUE 
(Title of each class) 

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

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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. (Check one): 

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 is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes  No  

As of March 31, 2018, the aggregate market value of the registrant's common stock held by non-affiliates of the registrant was 
approximately $1,745.4 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 16, 2018 there were 67,171,963 shares of the registrant's common stock, without par value, outstanding. 

Documents Incorporated by Reference 

Portions of the registrant's Proxy Statement for the 2019 Annual Meeting of Shareholders to be filed on or about January 18, 
2019 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. 
 2018 Annual Report on Form 10-K 
September 29, 2018 
 Index  

Page Number 

Item 1. 

Business 

Part I 

Item 1A.  Risks Related to Our Business and Industry 

Item 1B.  Unresolved Staff Comments 

Item 2. 

Properties 

Item 3. 

Legal Proceedings 

Item 4.  Mine Safety Disclosures 

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

Equity Securities 

Item 6. 

Selected Consolidated Financial Data 

Part II 

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 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 Accounting Fees and Services 

Item 15.  Exhibits and Financial Statement Schedules 

Part IV 

Signatures 

1 

11 

21 

21 

22 

22 

22 

 23 

 24 

39 

40 

76 

77 

78 

78 

78 

78 

78 

79 

80 

84 

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, 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): 

•   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, wedge bonder, advanced packaging and electronic assembly equipment and for 

tools, spares 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 
September 29, 2018 (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. 

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. We also service, maintain, repair and upgrade our 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 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 website at www.sec.gov and at the SEC's Public Reference Room at 100 F Street, NE, Washington, DC 20549 
or by calling the SEC at 1-800-SEC-0330. 

Our year end for each of fiscal 2018, 2017 and 2016 was September 29, 2018, September 30, 2017, and October 1, 2016, respectively. 

1 

 
 
 
 
Key Events in Fiscal 2018 

Share Repurchase Program 

On July 10, 2018, the Company's Board of Directors increased the share repurchase authorization under the existing share repurchase 
program (the "Program") by an additional $100 million. During the fiscal year ended September 29, 2018, the Company repurchased a 
total of 3.8 million shares of common stock at a cost of $91.1 million. As of September 29, 2018, our remaining share repurchase 
authorization under the Program was approximately $97.7 million. 

Dividends 

On June 14, 2018, the Board of Directors declared and authorized the initiation of a quarterly dividend. During the fiscal year ended 
September 29, 2018, the Company declared dividends of $0.24 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. 

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. 

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 and 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. 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 on 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 business cycles. Our visibility into future demand is generally 
limited, forecasting is difficult, and we generally experience typical industry seasonality. 

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 September 29, 2018, our total cash, cash equivalents, restricted cash and short-term investments 
were $614.1 million, a $5.2 million increase from the prior fiscal year end. We believe this 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 the interconnect processes. We believe our 
technology leadership contributes to the strong market positions of our ball bonder, wedge bonder 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. 

2 

 
 
 
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. Gen-S is our smart 
bonder series and RAPID™ is the 1st product in the series to address the Industry 4.0 requirements. The key features 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 of our Gen-S platform (RAPID™ MEM) to address opportunities in memory assembly, 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. 

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 established a dedicated 
team to develop and manufacture 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. 

We have also broadened our advanced packaging solutions for mass reflow to include flip chip, wafer level packaging ("WLP"), fan-out 
wafer level packaging ("FOWLP"), advanced package-on-package, embedded die, and System-in-Package ("SiP"). These solutions 
enable us to diversify our business while further expanding market reach into the automotive, LED lighting, medical and industrial 
segments with electronic assembly solutions. 

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. 

3 

 
 
 
Products and Services 

The Company operates two segments: Capital Equipment and APS. The following table reflects net revenue by segment for fiscal 
2018, 2017, and 2016: 

2018 

Fiscal 

2017 

2016 

(dollar amounts in thousands) 

Capital Equipment 
APS 

 $ 

  Net revenues   
719,390    
169,731    
889,121    

 $ 

% of total 
net revenue 

  Net revenues   
651,934    
157,107    
809,041    

80.9 %   $ 
19.1 %  

100.0 %   $ 

% of total 
net revenue    Net revenues   
488,925    
138,267    
627,192    

80.6 %  $ 
19.4 %  

100.0 %   $ 

% of total 
net revenue 

78.0 % 
22.0 % 

100.0 % 

See Note 15 to our Consolidated Financial Statements included in Item 8 of this report for our financial results by segment. 

Capital Equipment Segment 

In our Capital Equipment segment, we manufacture and sell a line of ball bonders, wedge bonders, advanced packaging and electronic 
assembly solutions that are sold to semiconductor device manufacturers, IDMs, OSATs, other electronics manufacturers and automotive 
electronics suppliers. 

4 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our principal Capital Equipment segment products include: 

Business Unit 

Product Name (1) 

Typical Served Market 

Ball bonders 

IConnPS PLUS series (2) (3) (4) 
RAPID 

Advanced and ultra fine pitch applications 

IConnPS ProCu PLUS series (2) (3) (4) 
RAPID Pro 

  High-end copper wire applications demanding advanced 
process capability and high productivity 

IConnPS MEM PLUS series (2) (3) (4) 
RAPID MEM 

  Memory applications 

  ConnXPS LED PLUS  (2) (3) (4) 
OptoLux 

LED applications 

  ConnXPS ELITE  (2) (3) (4) 

  Bonder for discrete and low pin count applications 

Wedge bonders 

3600PLUS 

  3700PLUS 

PowerFusionPS  TL 
PowerFusionPS  HL 
PowerFusionPS  HLx 

Asterion 

Asterion EV 

Power hybrid and automotive modules using either heavy 
aluminum wire or PowerRibbon® 

  Hybrid and automotive modules using thin aluminum wire 

Power semiconductors using either aluminum wire or 
PowerRibbon® 

Power hybrid and automotive modules with extended area 
using heavy and thin aluminum 

  Extended area for battery bonding and dual lane hybrid 
module bonding 

Advanced 
Packaging 

AT Premier PLUS 

Advanced wafer level bonding application 

APAMA C2S 

APAMA C2W 

iStack 

LITEQ 500A 
LITEQ 500B 

Hybrid Series 

  Katalyst 

(1) Power Series (“PS”) 
(2) Standard version 
(3) Large area version 
(4) Extended large area version 

  Thermo-compression for chip-to-substrate and chip-to-chip 
bonding applications 

Thermo-compression for chip-to-wafer and high density fan-
out wafer level packaging ("HD FOWLP") bonding 
applications 

  High performance and productivity die attach bonder for 
single or stack die bonding 

  Lithographic stepper for the formation of redistribution layer 
("RDL") in FOWLP, fan-in wafer level packaging 
("FIWLP") and flip chip ("FC") 

Advanced packages assembly applications requiring high 
throughput such as flip chip, WLP, FOWLP, embedded die, 
SiP, package-on-package ("POP"), and modules 

  High performance and high accuracy flip chip bonder 

5 

 
 
 
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
   
   
 
 
 
   
   
 
 
   
   
 
 
 
 
   
   
 
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
 
   
   
 
Business Unit 

Product Name (1) 

Typical Served Market 

Electronics Assembly    iX Series 

  iFlex Series 

Advanced Surface Mount Technology ("SMT") applications 
requiring extremely high output of passive and active 
components 

Advanced SMT applications requiring multi-lane or line 
balancing solutions for standard or oddform passive and 
active components 

Ball Bonders 
Automatic ball bonders represent the largest portion of our semiconductor equipment business. Our portfolio of ball bonding products 
includes: 

•   The IConnPS PLUS series and RAPID: high-performance ball bonders which can be configured for either gold or copper wire. 
•   The IConnPS ProCu PLUS series and RAPID Pro: high-performance copper wire ball bonders for advanced wafer nodes. 
•   The IConnPS MEM PLUS series and RAPID MEM: ball bonders designed for the assembly of stacked memory devices. 
•   The ConnXPS PLUS series: cost-performance ball bonders which can be configured for either gold or copper wire. 
•   The ConnXPS LED PLUS and Optolux: ball bonders targeted specifically at the fast growing LED market. 
•   ConnXPS ELITE: ball bonders for discrete and low pin count applications. 

Our ball bonders are capable of performing very fine pitch bonding, as well as creating the complex loop shapes needed in the 
assembly of advanced semiconductor packages and bonding on the latest silicon. 

We also offer an integrated CIS line solution which is an integrated line solution combining our ball bonders and die bonder into a 
single line along with an oven and buffer. It provides a solution to CMOS Image Sensor manufacturers where the sensors can be 
attached and wire-bonded onto substrates on the same line before final lens assembly. 

Wedge Bonders 

We design and manufacture wedge bonders for the power semiconductor and automotive markets. Wedge bonders may use either 
aluminum wire or aluminum ribbon to connect semiconductor chips in power packages, power hybrids and automotive modules for 
products such as motor control modules or inverters for hybrid cars. In addition, our wedge bonder products can be used in the high 
reliability interconnections of rechargeable batteries in hybrid and electric automotive applications. 

Our portfolio of wedge bonding products includes: 

•   The 3600PLUS:  high speed, high accuracy wire bonders designed for power modules, automotive packages and other heavy 

wire multi-chip module applications. 

•   The 3700PLUS: wire bonders designed for hybrid and automotive modules using thin aluminum wire. 
•   The  PowerFusionPS  Semiconductor  Wedge  Bonders  -  Configurable  in  single,  dual  and  multi-head  configurations  using 

aluminum wire and PowerRibbonTM: 

◦   The PowerFusionPS TL: designed for single row leadframe and high volume power semiconductor applications. 
◦   The PowerFusionPS HL and PowerFusionPS HLx: designed for advanced power semiconductor applications. 
•   The AsterionTM and AsterionTM EV:  latest generation hybrid wedge bonder designed for larger area, higher speed and accuracy 
wedge  bonders  for  power  modules,  automotive  packages,  battery  applications  and  other  aluminum  wedge  interconnect 
applications. 

While wedge bonding traditionally utilizes aluminum wire, all of our wedge bonders may be modified to bond aluminum ribbon using 
our proprietary PowerRibbon® process. Aluminum ribbon offers device makers performance advantages over traditional round wire 
and is increasingly used for high current packages and automotive applications. 

Our PowerFusionPS  series is  driven by new powerful direct-drive  motion systems and expanded pattern recognition capabilities. 
PowerFusionPS   series bonders improve the processing of high-density power packages, due to an expanded bondable area, wider 
leadframe capability, indexing accuracy and teach mode. 

6 

 
 
 
 
 
 
   
   
 
 
   
   
 
 
Advanced Packaging 

Our AT Premier PLUS utilize a modified wire bonding process to mechanically place bumps on devices, while still in a wafer format for 
variants of the flip chip assembly process. Typical applications include CMOS image sensors, SAW filters, MEMS and high brightness 
LEDs. These applications are commonly used in most, if not all, smartphones available today in the market. 

Our APAMA (Advanced Packaging with Adaptive Machine Analytics) C2S (chip-to-substrate) bonder is designed for high accuracy, 
thermo-compression bonding ("TCB") applications. It delivers die-stacking solutions for 2.5D and 3D or through silicon via ("TSV") 
ICs. 

Our APAMA Chip-to-Wafer (“C2W”) bonder enables APAMA's high throughput architecture to be applied to 2.5D and 3D packages 
using  silicon  or  glass  interposers.  The  C2W  dual  head  system  also  provides  an  adaptable  manufacturing  platform  addressing 
applications which require highly accurate die placement such as High Density FOWLP. The C2W platform, combined with the 
capacity of the C2S platform, enables the APAMA TCB systems to support assembly for the full range of stacked TSV products. 

Our Hybrid series broadens our advanced packaging product offering with solutions for flip chip, WLP, FOWLP, POP, embedded die, 
SiP and modules markets. 

Our iStack provides high-accuracy and high-throughput die attach targeting advanced single and multi-die applications supporting the 
image sensor, memory as well as other advanced packaging markets. 

Our Lithographic stepper is typically used for the formation of RDL in FOWLP, FIWLP and FC. 

Our Katalyst™ flip chip bonder delivers solutions with a focus on productivity, accuracy and speed, advanced capabilities, and ease of 
use. 

Electronic Assembly 

Our iX and iFlex series machines enable us to diversify our business with SMT placement technologies, thereby expanding market 
reach into the automotive, LED lighting, medical and industrial segments with Electronic Assembly solutions. 

APS Segment 

In our APS segment, we manufacture and sell a variety of tools for a broad range of semiconductor packaging applications. Our 
principal APS segment products include: 

•   Capillaries:  expendable tools used in ball bonders. Made of ceramic and other elements, a capillary guides the wire during the 
ball bonding process. Its features help control the bonding process. We design and build capillaries suitable for a broad range of 
applications, including for use on our competitors' equipment. In addition to capillaries used for gold wire bonding, we have 
developed capillaries for use with copper wire to achieve optimal performance in copper wire bonding.  

•   Dicing blades:  expendable tools used by semiconductor manufacturers to cut silicon wafers into individual semiconductor die 

or to cut packaged semiconductor units into individual units. 

•   Bonding  wedges:  expendable  tools  used  in  heavy  wire  wedge  bonders.  Wedge  tools  are  used  for  both  wire  and  ribbon 

applications. 

We  also  offer  spare  parts,  equipment  repair,  maintenance  and  servicing,  training  services,  refurbishment  and  upgrades  for  our 
equipment. 

Our  K&S  Care  service  is  designed  to  help  customers  operate  their  machines  at  an  optimum  level  under  the  care  of  our  trained 
specialists. K&S Care includes a range of programs, offering different levels of service depending on customer needs. 

7 

 
 
 
 
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. 

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

Fiscal 2018 

Fiscal 2017 

Fiscal 2016 

1  Haoseng Industrial Co., Ltd.  (1)(2) 

1  Haoseng Industrial Co., Ltd.  (1)(2) 

1  Haoseng Industrial Co., Ltd.  (1)(2) 

2  ASE Industrial Holding (3) 

2  Siliconware Precision Industries Ltd. (3) 

2  Siliconware Precision Industries Ltd. (3) 

3  Super Power International Ltd (2) 

3  Advanced Semiconductor Engineering (3) 

3  Advanced Semiconductor Engineering (3) 

4  Micron Technology Incorporated 

4  Amkor Technology Inc. 

4  STATS Chippac Ltd 

5  First Technology China, Ltd. (2) 

5  Super Power International Ltd (2) 

5  Powertech Technology Inc. 

6  Tesla Motors 

7  Samsung 

6  Samsung 

6  Amkor Technology Inc. 

7  First Technology China, Ltd. (2) 

7  Orient Semiconductor Electronics, Ltd. 

8  Texas Instruments, Inc. 

8  LG Innotek Co. Ltd. 

8  First Technology China, Ltd. (2) 

9  Xinye Electronics. Co  (2) 

9  Texas Instruments, Inc. 

10  Infineon Technologies 

10  Xinye Electronics. Co  (2) 

9  Samsung 

10  Tesla Motors 

(1)  Represents more than 10% of our net revenue for the applicable fiscal year. 
(2)  Distributor of our products. 
(3)  Siliconware Precision Industries Ltd. and Advanced Semiconductor Engineering merged in fiscal 2018 to form ASE Industrial 
Holding. 

Sales and Customer Support 

We believe long-term customer relationships are critical to our success, and comprehensive sales 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 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 and customer support resources are located primarily in Singapore, Israel, 
Taiwan, China, Korea, Malaysia, the Philippines, 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 September 29, 2018 and September 30, 2017: 

As of 

(in thousands) 
Backlog 

8 

  September 29, 2018 
 $ 

141,665    $ 

  September 30, 2017 
190,702  

 
 
 
 
 
 
 
 
 
 
Manufacturing 

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 Suzhou 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. 

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 and Small Precision Tools. 

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 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. 

9 

 
 
 
Business Continuity Management Plan 

We have developed and implemented a global Business Continuity Management Plan ("Plan") for our business operations. The Plan 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 Plan has been 
designed to be flexible in responding to actual events as they occur.  The Plan 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. 

Employees 

As of September 29, 2018, we had approximately 2,681 regular full-time employees and 231 temporary workers worldwide. 

10 

 
 
 
 
Item 1A.  RISKS RELATED TO OUR BUSINESS AND INDUSTRY 

Our operating results and financial condition 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  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 historic industry-wide volatility will persist. 

Unpredictable spending by our customers due to uncertainties in the macroeconomic environment could adversely affect our net 
revenue and profitability. 

We depend upon demand from our customers including IDMs and OSATs, industrial manufacturers and automotive electronics 
suppliers. Our net revenue and profitability is based upon our customers' anticipated sales. Reductions or other fluctuations in their 
spending as a result of uncertain conditions in the macroeconomic environment, including from government, economic or fiscal 
instability, restricted global credit conditions, reduced demand, unbalanced inventory levels, fluctuations in interest rates, higher 
energy  prices,  or  other  conditions,  could  adversely  affect  our  net  revenue  and  profitability.  The  impact  of  general  economic 
slowdowns could make our customers cautious and delay orders until the economic environment becomes clearer. 

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

Our operating results are significantly affected by the capital expenditures of semiconductor manufacturers, both IDMs and OSATs. 
Expenditures by our customers depend on the current and anticipated market demand for semiconductors and products that use 
semiconductors, including mobile devices, personal computers, consumer electronics, telecommunications equipment, automotive 
components and other industrial products. 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. 

The semiconductor industry is volatile, with periods of rapid growth followed by industry-wide retrenchment. These periodic 
downturns and slowdowns have 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 of demand for our products. In any 
case, we believe the historical volatility of our business, both upward and downward, will persist. 

We may experience increasing price pressure. 

Typically our average selling prices have declined over time. We seek to offset this decline by continually reducing our cost structure 
by consolidating operations in lower cost areas, reducing other operating costs, and by pursuing product strategies focused on 
product performance and customer service. These efforts may not be able to fully offset price declines; therefore, our 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 level; 

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; 

•  
•  
•  

cancelled or deferred orders; 

seasonality; 

competitive pricing pressures may force us to reduce prices; 

11 

 
 
 
 
•   higher than anticipated costs of development or production of new equipment models; 
•  
•   delays in the development and  manufacture  of our  new products and  upgraded versions of our products and  market 

the availability and cost of the components for our products; 

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 
comparisons of our operating results may not be a good indication of our future performance. 

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. 

Substantially all of our sales and manufacturing operations are located outside of the U.S., and we rely on independent foreign 
distribution channels for certain product lines, all of which subject us to risks, including risks from changes in trade regulations, 
currency fluctuations, political instability and conflicts. 

Approximately 92.3%, 92.9%, and 92.4% of our net revenue for fiscal 2018, 2017, and 2016, respectively, was for shipments to 
customers located outside of the U.S., primarily in the Asia/Pacific region. In the Asia/Pacific region, our customer base is also 
becoming more geographically concentrated as a result of economic and industry conditions. Approximately 46.0%, 40.0% and 
33.7% of our net revenue for the fiscal 2018, 2017, and 2016 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. 

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 
capillary blanks in Israel. In addition, our corporate headquarters is in Singapore and we have sales, service and support personnel in 
Singapore, Israel, Taiwan, China, Korea, Malaysia, the Philippines, Japan, Thailand, the U.S., Germany, Mexico, Switzerland and 
the Netherlands. 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: 

12 

 
 
 
 
risks of war and civil disturbances or other events that may limit or disrupt manufacturing and markets; 

longer payment cycles in foreign markets; 

seizure of our foreign assets, including cash; 

foreign exchange restrictions and capital controls;  

significant foreign and U.S. taxes on repatriated cash; 

restrictions on the repatriation of our assets, including cash;  

•  
•  
•  
•  
•  
•  
•   difficulties of staffing and managing dispersed international operations; 
•   possible disagreements with tax authorities; 
•  
•   natural disasters such as earthquakes, fires or floods; 
•  
•  
•  
•  
•  
•   new laws and regulations; and 
•  

foreign governments' monetary policies and regulatory requirements; 

less protective foreign intellectual property laws;  

tariff and currency fluctuations; 

changing political conditions; 

labor work stoppages and strikes in our factories or the factories of our suppliers; 

episodic events outside our control such as, for example, outbreaks of influenza or other illnesses; 

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. Conflict or instability 
could disrupt the operations of our customers and/or suppliers in both Taiwan and China. Additionally, our manufacturing operations 
in China could be disrupted by any conflict. 

Our international operations also depend upon 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. 

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 personnel, which may 
make  it  difficult  for  us  to  recruit  and  retain  qualified  employees.  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. 

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. dollars or Euros, 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 of which could 
have an adverse effect on our cash flows. Our primary exposures include the Singapore Dollar, Chinese Yuan, Japanese Yen, 
Malaysian Ringgit, Swiss Franc, Philippine Peso, Thai Baht, Taiwan Dollar, South Korean Won, Israeli Shekel and Euro. Although 

13 

 
 
 
 
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. 

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. 

Our business depends on attracting and retaining management, marketing 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, marketing, 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. 

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. As a result, 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. 

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 WLP.  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 to a technology not offered by us were to occur, demand for our 
equipment and related packaging materials may be materially and adversely affected. Given the lack of a significant alternate 
revenue stream other than wire bonding, a reduced demand for our equipment could materially and adversely affect our financial 
results. 

14 

 
 
 
 
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. Sales to our largest customers, which  we 
define as representing more than 10% of our net revenue, comprised 12.8% and 10.1% of our net revenue for fiscal 2018 and fiscal 
2017, respectively, and sales to our ten largest customers comprised 53.4% and 47.3% of our net revenue for fiscal 2018 and fiscal 
2017, 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, they may turn to other suppliers 
making it more difficult for us to retain their business. If we lose orders from a significant customer, or if a significant customer 
reduces its orders substantially, these losses or reductions 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 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 both our 
levels  of  inventory  and  revenues.  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. 

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 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 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 substantial repair, replacement or service costs and potential damage to our reputation. 
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 or potential damage to our reputation, 
any of which could have a material adverse effect on our business, results of operations or financial condition. 

Costs related to product defect and errata may harm our results of operations and business. 

Costs of product defects and errata  (deviations from product specifications) due to, for example, problems in our design and 
manufacturing processes, or those of our suppliers, could include: 

•   writing off the value of inventory; 

15 

 
 
 
 
•  
•  
•  
•  

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

These costs could be large and may increase expenses and lower our operating profits. Our reputation with customers or end users 
could be damaged as a result of product defects and errata, and product demand could be reduced. These factors could harm our 
business and financial results. 

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, 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;  

the inability of suppliers to meet customer demand requirements during volatile cycles; 

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 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 we are unable to deliver products to our customers on time and at expected cost 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, our business, 
financial condition and operating results may be materially and adversely affected. 

Regulations related to “conflict minerals” may force us to incur additional expenses, may make our supply chain more complex 
and may result in damage to our reputation with customers. 

In 2012, under the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, or the Dodd-Frank Act, the SEC adopted 
requirements for companies that use certain minerals and metals, known as conflict minerals, in their products, regardless of whether 
these products are manufactured by third parties. These requirements require companies to conduct due diligence and disclose 
whether or not such minerals originate from the Democratic Republic of Congo and certain adjoining countries. These requirements 
could adversely affect the sourcing, availability and pricing of minerals used in the manufacture of semiconductor devices, including 
our products.  In addition, since our supply chain is complex, we may not be able to sufficiently verify the origins for these minerals 
and metals used in our products through the due diligence procedures that we implement, which may harm our reputation.  In such 
event, we may also face difficulties in satisfying customers who require that all of the components of our products are certified as 
conflict mineral free. 

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 and 

16 

 
 
 
 
may make our financial results more volatile.  If we fail to integrate and manage acquired businesses successfully or to manage the 
risks associated with divestitures, joint ventures or other alliances, our business, financial condition and operating results may be 
materially and adversely affected. 

The market price of our common shares and our earnings per share may decline as a result of any acquisitions or divestitures. 

The market price of our common shares may decline as a result of any acquisitions or divestitures made by us if we do not achieve 
the perceived benefits of such acquisitions or divestitures as rapidly or to the extent anticipated by financial or industry analysts or if 
the effect on our financial results is not consistent with the expectations of financial or industry analysts. In addition, the failure to 
achieve expected benefits and unanticipated costs relating to our acquisitions could reduce our future earnings per share. 

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. 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, without regard to other considerations. 

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.  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 be forced to reduce prices and could lose customers and experience reduced margins and profitability. 

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 as the duration of our patents often exceeds the 
commercial life cycles of the technologies disclosed and claimed in the patents 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. 

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 

17 

 
 
 
 
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. 

We may be materially and adversely affected by environmental and safety laws and regulations. 

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. 

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 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. 
Any costs or liabilities to comply with or imposed under these laws and regulations could materially and adversely affect our 
business, financial condition and operating results. 

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

The issuance of additional equity securities or securities convertible into equity securities will 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 67.1 million shares were 
outstanding as of September 29, 2018. We are also authorized to issue, without shareholder approval, securities convertible into 
either common shares or preferred shares. 

Weaknesses in our internal controls and procedures could result in material misstatements in our financial statements. 

Pursuant to the Sarbanes-Oxley Act, management is responsible for establishing and maintaining adequate internal control over 
financial reporting. Our internal controls over financial reporting are processes designed to provide reasonable assurance regarding 
the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  in  accordance  with  U.S. generally  accepted 
accounting principles. A material weakness is a control deficiency, or combination of control deficiencies, that results in a more than 
remote likelihood that a material misstatement of annual or interim financial statements will not be prevented or detected. 

Our  internal  controls  may  not  prevent  all  potential  errors  or  fraud.  Any  control  system,  no  matter  how  well  designed  and 
implemented, can only provide reasonable and not absolute assurance that the objectives of the control system will be achieved. We 
or our independent registered public accountants may identify material weaknesses in our internal controls which could adversely 
affect our ability to ensure proper financial reporting and could affect investor confidence in us and the price of our common shares. 
We previously disclosed in our Form 10-K/A for the fiscal year ended September 30, 2017, and in our Forms 10-Q and 10 Q/A (as 
applicable) for each interim period in fiscal 2018, material weaknesses in our internal control over financial reporting in respect of 
(i) recording and review of manual journal entries related to our warranty accrual and accounts payable and (ii) cash disbursements. 
Management implemented a number of remediation actions as discussed in Section Item 9A, and has had sufficient time to test the 
design and operating effectiveness during the three months ended  September 29, 2018. As such, management has concluded that the 
material weaknesses described above were remediated as of September 29, 2018. 

18 

 
 
 
 
Management investigations and restatement of financial statements may require significant management time and attention, 
result in significant legal expenses or damages and cause our business, financial condition, results of operations and cash flows 
to suffer. 

In connection with an internal investigation related to an unauthorized transaction by a senior finance employee of the Company, 
which was discovered following our second fiscal quarter of 2018 and which, as discussed in the Form 10-K/A filed on May 31, 
2018, has led to the restatement of our financial statements, we have incurred significant accounting and legal fees, as well as the 
diversion of management's time and attention. We are subject to legal action relating to these matters and may also become subject to 
regulatory investigations, stockholder demands or other legal actions, which would, regardless of the outcome, consume substantial 
resources (including management's time and attention) and result in additional legal, accounting, insurance and other costs. The 
restatement and related matters could also impair our reputation and our ability to comply with certain continued listing standards of 
NASDAQ. Each of these occurrences, individually or in the aggregate, could have a material adverse effect on our business, results 
of operations, financial condition, liquidity and stock price. 

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., which 
our business depends upon. 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. 

If the tax holiday arrangements we have negotiated in Singapore change or cease to be in effect or applicable, in part or in whole, 
for any reason, the amount of corporate income taxes we have to pay could significantly increase. 

We have structured our operations to maximize the benefit from tax holidays extended to us in Singapore to encourage investment or 
employment. We have the Development and Expansion Incentive (“DEI”) from Singapore Economic Development Board ("EDB"), 
an agency of the Government of Singapore, which provides that certain classes of income we earn in Singapore are subject to 
reduced rates of Singapore income tax. In order to retain the tax benefit, we must meet certain operating conditions, among other 
things,  maintenance  of  certain  global  headquarters  functions,  specified  IP  activities  and  specified  manufacturing  activities  in 
Singapore. The DEI is presently scheduled to expire in 2020 and we are currently in discussion with EDB on renewal and extension 
of the DEI. Renewals and extensions of the DEI are at the discretion of the Singapore government, and we may not be able to extend 
the tax incentive arrangement after its expiration on similar terms or at all. We may also elect not to renew or extend this tax 
incentive arrangement. In the absence of DEI, the corporate income tax rate in Singapore that would otherwise apply would be 17%. 
The tax incentive is also subject to our compliance with various operating and other conditions. If we cannot, or elect not to, comply 
with the operating conditions included in the tax incentive, we will lose the related tax benefits. In such event, we could be required 
to refund material tax benefits previously realized by us with respect to that incentive. 

19 

 
 
 
 
 
Other Risks 

Our ability to recognize tax benefits on future domestic U.S. tax losses and our existing U.S. net operating loss position may be 
limited. 

We have generated net operating loss carry-forwards and other tax attributes for U.S. tax purposes (“Tax Benefits”) that can be used 
to reduce our future federal income tax obligations. Under the Tax Reform Act of 1986, the potential future utilization of our Tax 
Benefits for U.S. tax purposes may be limited following an ownership change. An ownership change is generally defined as a greater 
than 50% point increase in equity ownership by 5% shareholders in any three-year period under Section 382 of the Internal Revenue 
Code.  An ownership change may significantly limit our ability to fully utilize our net operating losses which could materially and 
adversely affect our financial condition and operating results. As of September 29, 2018, we have domestic state net operating loss 
carryforwards of $163.8 million, federal tax credit carryforwards of $1.2 million, and state tax credit carryforwards of $5.9 million 
that can reduce future taxable income. 

Potential changes to U.S. and foreign tax laws could increase our income tax expense. 

We are subject to income taxes in the U.S. and many foreign jurisdictions. Tax authorities in some of the jurisdictions in which we 
do business, including the U.S., have proposed or announced that they are reviewing tax changes that could potentially increase 
taxes, and other revenue-raising laws and regulations. It is unclear whether these proposed tax revisions will be enacted, or, if 
enacted, what the scope of the revisions will be. Changes in U.S. and foreign tax laws, if enacted, could materially and adversely 
affect our financial condition and operating results. 

U.S. federal income tax reform could adversely affect us. 

On December 22, 2017, the Tax Cuts and Jobs Act (the "Act") was signed into law. The Act, among other changes, reduces the U.S. 
federal corporate tax rate from 35% to 21%, implements a modified territorial tax system that includes a one-time transition tax on 
deemed repatriation of previously untaxed accumulated earnings and profits of certain foreign subsidiaries, and creates new taxes on 
certain foreign-sourced earnings. 

The Company has reflected the income tax effects of the Act for which the accounting under Accounting Standards Codification 
Topic 740, Income Taxes is complete.  For those items for which the accounting is not yet complete, but for which a reasonable 
estimate could be made, we have recorded the provisional tax expense in the Statement of Operations.  As of September 29, 2018, 
there are no material items for which a reasonable estimate of the impact could not be made. 

Due to the enactment of this legislation, we recognized a net income tax provision of $104.6 million, comprised primarily of 
approximately $2.8 million from the re-measurement of U.S. deferred tax assets and liabilities using the relevant tax rate at which 
we expect them to reverse (with a blended U.S. federal corporate tax rate of 24.5% applicable for reversals in fiscal 2018 and 21% 
applicable for reversals in fiscal 2019 and beyond) and approximately $101.9 million from the one-time transition tax on deemed 
repatriation of previously untaxed accumulated earnings and profits of certain foreign subsidiaries, net of uncertain tax positions and 
foreign tax credits. 

We continue to examine the impact of certain provisions of the Act that will become applicable in fiscal year 2019 related to the base 
erosion anti-abuse tax (“BEAT”), global intangible low-taxed income (“GILTI”), and other provisions that could adversely affect our 
effective tax rate in the future. The Company will also continue to monitor changes in state and local tax laws to determine if state 
and local taxing authorities intend to conform or deviate from changes to U.S. federal tax legislation as a result of the Act. 

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

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. 

20 

 
 
 
 
Terrorist attacks, or other acts of violence or war may affect the markets in which we operate and our profitability. 

Terrorist attacks may negatively affect our operations. There can be no assurance that there will not be further terrorist attacks 
against the U.S. or U.S. businesses. Terrorist attacks or armed conflicts may directly impact our physical facilities or those of our 
suppliers or customers. Our primary facilities include administrative, manufacturing, sales and research and development facilities in 
Singapore, manufacturing and research and development facilities in the Netherlands, China, and Israel and sales and research and 
development facilities in the U.S. Additional terrorist attacks may disrupt the global insurance and reinsurance industries with the 
result that we may not be able to obtain insurance at historical terms and levels for all of our facilities. Furthermore, additional 
attacks may make travel and the transportation of our supplies and products more difficult and more expensive and ultimately affect 
the sales of our products in the U.S. and overseas. Additional attacks or any broader conflict, could negatively impact our domestic 
and international sales, our supply chain, our production capability and our ability to deliver products to our customers. Political and 
economic instability in some regions of the world could negatively impact our business. The consequences of terrorist attacks or 
armed conflicts are unpredictable, and we may not be able to foresee events that could have an adverse effect on our business. 

Item 1B.  UNRESOLVED STAFF COMMENTS 

None. 

Item 2.  PROPERTIES 

The following table reflects our major facilities as of September 29, 2018: 

Facility (1) 

Approximate Size    Function 

  Business Segment and 
Products Manufactured 

  Lease Expiration 
Date 

Singapore 

  198,000 sq. ft. 

Corporate headquarters, 
manufacturing, technology, sales 
and service center 

Capital Equipment: ball 
and wedge bonders, 
advanced packaging and 
AT Premier 

  November 2043 (2) 

Suzhou, China 

  191,000 sq. ft. 

  Manufacturing, technology and 
shared support services center 

Eindhoven, 
Netherlands 

  105,000 sq. ft. 

  Manufacturing, technology, sales 
and service center 

APS: capillaries, dicing 
blades and bonding 
wedges 

  Owned 

Capital Equipment: 
Advanced Packaging 
and Electronics 
Assembly 

  September 2025 (3) 

Fort Washington, 
Pennsylvania 

Santa Ana, 
California 

88,000 sq. ft. 

65,000 sq. ft. 

  Technology, sales and service 
center 
  Technology, sales and service 
center 

  Not applicable 

  Owned 

  Not applicable 

  August 2036 (4) 

Haifa, Israel 

29,000 sq. ft. 

  Manufacturing and technology 
center 

  APS: capillary blanks 
(semi-finish) 

  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 2020. 
(4)  Includes lease extension periods at the Company's option. Initial lease expires in September 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 and service offices and administrative functions in China, Germany, Japan, Malaysia, 
South Korea, Switzerland, Taiwan, Thailand and the Philippines. The Company believes the facilities are generally in good condition 
and suitable to the extent of utilization needed. 

21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 3. LEGAL PROCEEDINGS 

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

Item 4.  MINE SAFETY DISCLOSURES 

Not applicable. 

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 16, 2018, there 
were approximately 206 holders of record of the shares of outstanding common stock. 

On June 14, 2018, the Board of Directors declared and authorized the initiation of a quarterly dividend. During the year ended 
September 29, 2018, the Company declared dividends of $0.24 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 2019 Annual Meeting of Shareholders to be filed with the Securities and Exchange Commission on or 
about January 18, 2019. 

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 September 29, 2018 (in 
thousands, except per share amounts): 

Period 

July 1, 2018 to July 28, 2018 

July 29, 2018 to September 1, 2018 

September 2, 2018 to September 29, 2018 

For the three months ended September 29, 2018 

439    $ 
240    $ 
243    $ 
922      

25.87    
26.37    
24.87    

Total 
Number of 
Shares 
Purchased 

Average 
Price Paid 
Per Share 

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) 
110,069  
103,745  
97,692  

439    $ 
240    $ 
243    $ 
922     

(1) On August 15, 2017, the Company announced that its Board of Directors approved a share repurchase program (the 
"Program") that authorizes the repurchase of up to $100 million of the Company's common shares, from time to time over the 
three year period ending August 1, 2020. 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. On July 10, 2018, the Company's Board of Directors increased the share repurchase authorization 
under the Program by an additional $100 million. 

22 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 6.  SELECTED CONSOLIDATED FINANCIAL DATA 

The following tables reflect selected historical consolidated financial data derived from the consolidated financial statements of 
Kulicke and Soffa Industries, Inc. and subsidiaries as of and for each of the five fiscal years ended 2018, 2017, 2016, 2015, and 
2014. As previously reported on the Annual Report on Form 10-K/A for the fiscal year ended September 30, 2017, the Company 
restated certain of its financial statements and related notes for the fiscal years ended September 30, 2017, October 1, 2016 and 
October 3, 2015. This annual report for the year ended September 29, 2018 reflects the restated numbers for those periods. 

This data should be read in conjunction with our consolidated financial statements, including notes and other financial information 
included elsewhere in this report in respect of the fiscal years identified in the column headings of the tables below. 

(in thousands) 

Statement of Operations Data: 
Net revenue 

Income from operations 

Interest income, net 

Income before income tax 
Income tax expense / (benefit) (1) 
Share of results of equity-method investee, net of tax 

Net income 

Per Share Data: 

Net income per share: 

Basic 

Diluted 

Cash dividends declared per share 

Weighted average shares outstanding: 

Basic 

Diluted 

$ 

$ 

$ 

$ 

$ 

2018 

2017 

Fiscal 

2016 

2015 

2014 

889,121     $ 
166,632    
10,917    
177,549    
120,744    
129    
56,676    $ 

809,041     $ 
113,083    
5,432    
118,515    
(7,394 )  

(190 )  
126,099    $ 

627,192    $ 
53,953    
2,211    
56,164    
7,709    
—    
48,455    $ 

536,471    $ 
38,591    
454    
39,045    
(12,867 )  
—    
51,912    $ 

568,569  
77,906  
149  
78,055  
14,191  
—  
63,864  

2018 

2017 

Fiscal 

2016 

2015 

2014 

0.82    $ 
0.80    $ 
0.24     $ 

1.78    $ 
1.75    $ 
—     $ 

0.69    $ 
0.68    $ 
—    $ 

0.69    $ 
0.69    $ 
—    $ 

0.84  
0.83  
—  

69,380    
70,419    

70,906    
72,063    

70,477    
70,841    

75,414    
75,659    

76,396  
77,292  

(in thousands) 

2018 

2017 

Fiscal 

2016 

2015 

2014 

Balance Sheet Data: 
Cash, cash equivalents and short-term investments  $ 

Working capital 

Total assets 

Long-term and current portion of financing 
obligation 
Shareholders' equity 

614,148    $ 
813,197    

608,410    $ 
760,401    
1,185,740     1,171,107    

547,907    $ 
654,983    
982,444    

498,614    $ 
624,659    
904,466    

597,086  
746,223  
944,448  

15,957 
880,207    

16,769 
920,030    

17,318 
799,524    

17,003 
760,912    

19,616 
776,990  

(1) The following are there most significant factors that affected our provision for income taxes: volatility in our earnings each fiscal 
year  and  variation  in  earnings  among  various  tax  jurisdictions  in  which  we  operate;  changes  in  assumptions  regarding 
repatriation of earnings; changes in tax legislation; and our provision for various tax exposure items. 

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, 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): 

•   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, wedge bonder, advanced packaging and electronic assembly equipment and for 

tools, spares 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 (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. 

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. 

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. 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" 

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, valuation allowances for deferred tax assets and deferred tax liabilities, repatriation of un-remitted 
foreign subsidiary earnings, 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 

24 

  
 
 
 
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. 605, Revenue Recognition, we recognize revenue when persuasive evidence of an arrangement exists, 
delivery has occurred or services have been rendered, the price is fixed or determinable, the collectability is reasonably assured, and 
customer  acceptance,  when  applicable,  has  been  received  or  we  otherwise  have  been  released  from  customer  acceptance 
obligations.  If  terms  of  the  sale  provide  for  a  customer  acceptance  period,  revenue  is  recognized  upon  the  expiration  of  the 
acceptance period or customer acceptance, whichever occurs first. Services revenue is generally recognized over the period that the 
services are provided. 

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 machines 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  our  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. 

Shipping and handling costs billed to customers are recognized in net revenue. Shipping and handling costs paid by us 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 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. 

25 

  
 
 
 
Accounting for Impairment of Goodwill 

ASC No. 350, Intangibles-Goodwill and Other ("ASC 350") requires goodwill and 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 two-step impairment test is unnecessary. However, if a company concludes otherwise, then it is 
required to perform the first step of the two-step goodwill impairment test. If the carrying value of a reporting unit exceeds its fair 
value in the first step of the test, then a company is required to perform the second step of the goodwill impairment test to measure 
the amount of the reporting unit's goodwill impairment loss, if any. 

In fiscal 2018 and 2017, the Company chose to bypass the qualitative assessment and proceed directly to performing the quantitative 
evaluation of the fair value of the reporting unit, to compare against the carrying value of the reporting unit. 

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 may lead the Company to perform interim goodwill 
impairment assessments, 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. 

For further information on goodwill and intangible assets, see Note 5 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 our deferred tax assets to the amount we expect is more likely than not to be 
realized. While the Company has considered future taxable income and our 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 the deferred tax asset would increase income in the period such determination is made. Likewise, 
should  the  Company  determine  that  it  would  not  be  able  to  realize  all  or  part  of  its  net  deferred  tax  assets  in  the  future,  an 
adjustment to the deferred tax asset would decrease income in the period such determination is made. 

In accordance with ASC No. 740 Topic 10, Income Taxes, General (“ASC 740.10”), the Company accounts for uncertain tax 
positions taken or expected to be taken in its income tax return. Under ASC 740.10, the Company utilizes a two-step approach for 
evaluating uncertain tax positions. Step one, or recognition, requires us 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 process, 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 Special/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 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. 

26 

  
 
 
 
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 2018 and 2017 

The following table reflects our income from operations for fiscal 2018 and 2017: 

Fiscal 

(dollar amounts in thousands) 

2018 

2017 

$ Change 

  % Change 

Net revenue 
Cost of sales 

Gross profit 

Selling, general and administrative 
Research and development 
Impairment charges 

Operating expenses 

Income from operations 

Bookings and Backlog 

 $ 

889,121     $ 
479,680    
409,441    

809,041     $ 
426,947    
382,094    

123,188    
119,621    
—    
242,809    

133,601    
100,203    
35,207    
269,011    

80,080    
52,733    
27,347    

(10,413 )  
19,418    
(35,207 )  

(26,202 )  

 $ 

166,632     $ 

113,083     $ 

53,549    

9.9  % 
12.4  % 

7.2  % 

(7.8 )% 
19.4  % 
N/A 

(9.7 )% 

47.4  % 

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. 

The following tables reflect our bookings and backlog for fiscal 2018 and 2017: 

(in thousands) 
Bookings 

(in thousands) 

Backlog 

Fiscal 

2018 

2017 

$ 

840,083     $ 

912,549  

As of 

September 29, 2018 

141,665     $ 

  September 30, 2017 
190,702  

$ 

Our net revenues for fiscal 2018 increased as compared to our net revenues for fiscal 2017 due to strong customer demand. The 
semiconductor industry is volatile and our operating results have fluctuated significantly in the past. Customer demand for our 
products could weaken and lead to a decline in our net revenues. 

Net Revenue 
Approximately 92.3% and 92.9% of our net revenue for fiscal 2018 and 2017, respectively, was for shipments to customer locations 
outside of the U.S., primarily in the Asia/Pacific region. In the Asia/Pacific region, our customer base is also becoming more 
geographically concentrated as a result of economic and industry conditions. Approximately 46.0% and 40.0% of our net revenue for 
fiscal 2018 and 2017, respectively, was for shipments to customers located in China. 

27 

  
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
  
   
   
   
 
 
 
 
   
 
The following table reflects net revenue by business segment for fiscal 2018 and 2017:                  

(dollar amounts in thousands) 
Capital Equipment 
APS 

Total net revenue 

Capital Equipment 

Fiscal 

2018 

2017 

$ Change 

  % Change 

 $ 

 $ 

719,390     $ 
169,731    
889,121     $ 

651,934     $ 
157,107    
809,041     $ 

67,456    
12,624    
80,080    

10.3 % 
8.0 % 

9.9 % 

The following table reflects the components of Capital Equipment net revenue change between fiscal 2018 and 2017: 

(in thousands) 
Capital Equipment 

Price 

Fiscal 2018 vs. 2017 
Volume 

$ Change 

 $ 

(11,359 )  $ 

78,815    $ 

67,456  

For fiscal 2018, the higher Capital Equipment net revenue as compared to fiscal 2017 was primarily due to higher volume. The 
higher sales volume was primarily due to growing market demand in consumer, enterprise, automotive and industrial applications. 
The higher sales volume was partially offset by unfavorable price variance. The unfavorable price variance was primarily due to 
competition in the IC and LED markets as well as changes in product mix where the proportion of sales in LED market is higher in 
fiscal 2018 as compared to fiscal 2017. 

APS 

The following table reflects the components of APS net revenue change between fiscal 2018 and 2017: 

(in thousands) 
APS 

Fiscal 2018 vs. 2017 

Price 

Volume 

$ Change 

 $ 

(1,428 )   $ 

14,052     $ 

12,624  

For fiscal 2018, the higher APS net revenue as compared to prior year period was primarily due to higher contribution from 
capillaries, spares and services and wedge bonder consumables and partially offset by price reduction in capillaries. 

Gross Profit 

The following table reflects gross profit by business segment for fiscal 2018 and 2017: 

(dollar amounts in thousands) 

2018 

2017 

$ Change 

  % Change 

Capital Equipment 
APS 

Total gross profit 

 $ 

 $ 

315,939     $ 
93,502    
409,441     $ 

291,166     $ 
90,928    
382,094     $ 

24,773    
2,574    
27,347    

8.5 % 
2.8 % 

7.2 % 

Fiscal 

The following table reflects gross profit as a percentage of net revenue by business segment for fiscal 2018 and 2017: 

Capital Equipment 
APS 

Total gross margin 

Fiscal 

2018 

2017 

43.9 %  
55.1 %  

46.1 %  

44.7 %  
57.9 %  

47.2 %  

Basis point 
change 

(80 ) 
(280 ) 

(110 ) 

28 

  
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
Capital Equipment 

The following table reflects the components of Capital Equipment gross profit change between fiscal 2018 and 2017: 

(in thousands) 
Capital Equipment 

Price 

Fiscal 2018 vs. 2017 
Cost 

Volume 

$ Change 

 $ 

(11,359 )   $ 

11,507     $ 

24,625     $ 

24,773  

For fiscal 2018, the higher Capital Equipment gross profit as compared to fiscal 2017 was primarily due to higher volume and lower 
cost. The higher sales volume was primarily due to growing market demand in consumer, enterprise, automotive and industrial 
applications. The lower cost was primarily due to changes in product mix. The higher sales volume and lower cost were partially 
offset by unfavorable price variance primarily due to competition in IC and LED markets as well as changes in product mix. 

APS 

The following table reflects the components of APS gross profit change between fiscal 2018 and 2017: 

(in thousands) 
APS 

Fiscal 2018 vs. 2017 

Price 

Cost 

Volume 

$ Change 

 $ 

(1,428 )   $ 

(194 )   $ 

4,196     $ 

2,574  

For fiscal 2018, the higher APS Gross Profit as compared to prior year period was primarily due to higher contribution from 
capillaries, spares and services, wedge bonder consumables and partially offset by price reduction in capillaries. 

Operating Expenses 

The following table reflects operating expenses as a percentage of net revenue for fiscal 2018 and 2017: 

Selling, general and administrative 
Research and development 
Impairment charges 

Total 

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

Fiscal 

2018 

2017 

Basis point 
change 

13.9 %  
13.5 %  
— %  

27.4 %  

16.5 %  
12.4 %  
4.4 %  

33.3 %  

(260 ) 
110  
(440 ) 

(590 ) 

For fiscal 2018, lower SG&A as compared to fiscal 2017 was primarily due to $7.8 million lower staff costs driven by a decrease in 
incentive compensation, $3.2 million net favorable variance in foreign exchange and $2.5 million lower severance. These were 
partially offset by inclusion of $3.1 million from our Lithography business, which was acquired in fiscal 2017. 

Research and Development (“R&D”) 

For fiscal 2018, higher R&D expenses as compared to fiscal 2017 was primarily due to higher staff costs, higher investment in the 
development of Advanced Packaging products and inclusion of R&D expenses from our Lithography business, which was acquired 
in fiscal 2017. 

Impairment Charges 

In fiscal 2017, the Company recognized a non-cash impairment charge related to goodwill in the EA/APMR (former Assembléon) 
reporting unit. See Note 5 “Goodwill and Intangible Assets” of the accompanying consolidated financial statements for further 
information. 

Income from Operations 

For fiscal 2018, total income from operations was higher by $53.5 million as compared to fiscal 2017. This was primarily due to the 
absence of impairment charges recognized in fiscal 2017 and higher contribution from higher revenue in fiscal 2018. 

29 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
Interest Income and Expense 

The following table reflects interest income and interest expense for fiscal 2018 and 2017: 

Fiscal 

(dollar amounts in thousands) 

2018 

2017 

$ Change 

  % Change 

Interest income 
Interest expense 

 $ 
 $ 

11,971     $ 
(1,054 )   $ 

6,491     $ 
(1,059 )   $ 

5,480    
5    

84.4  % 
(0.5 )% 

For fiscal 2018, interest income was higher as compared to fiscal 2017. This was primarily due to higher interest rates and a larger 
average cash, cash equivalents and short-term investments balance. 

Interest expense for fiscal 2018 and 2017 was attributable to the interest on financing obligation relating to the building, which was 
incurred subsequent to the completion of the building in December 2013 (Refer to Note 10 of our Consolidated Financial Statements 
included in Item 8 of this report). 

Provision for Income Taxes 

The following table reflects the provision for income taxes and the effective tax rate for fiscal 2018 and 2017: 

(in thousands) 

Income tax expense / (benefit) 

Effective tax rate 

Fiscal 

2018 
120,744  

 $ 

2017 

  $ 

(7,394 ) 

68.0 %  

(6.2 )% 

On December 22, 2017, the Tax Cuts and Jobs Act (the "Act") was signed into law. The Act, among other changes, reduces the U.S. 
federal corporate tax rate from 35% to 21%, implements a modified territorial tax system that includes a one-time transition tax on 
deemed repatriation of previously untaxed accumulated earnings and profits of certain foreign subsidiaries, and creates new taxes on 
certain foreign-sourced earnings. 

As a result of the enactment of this legislation, in fiscal 2018, the Company recognized a net income tax provision of $104.6 million, 
comprised primarily of approximately $2.8 million from the remeasurement of U.S. deferred tax assets and liabilities using the 
relevant tax rate at which we expect them to reverse in the future and approximately $101.9 million from the one-time transition tax 
on deemed repatriation of previously untaxed accumulated earnings and profits of certain foreign subsidiaries, net of uncertain tax 
positions and foreign tax credits. 

Additionally, while the Company may repatriate up to $100 million of cash held by foreign subsidiaries that has already been subject 
to U.S. tax to facilitate the repurchase of the Company’s common stock under the share repurchase program, the Company continues 
to consider the remainder of the earnings of certain foreign subsidiaries to be permanently reinvested outside the United States.  
(Refer to Note 13 of our Consolidated Financial Statements included in Item 8 of this report). 

For fiscal 2018, the effective income tax rate differed from the federal statutory tax rate primarily due to tax expense related to the 
enactment of the Act, foreign withholding taxes, deemed dividends, and tax liabilities from foreign operations, partially offset by 
profits generated in foreign operations subject to a lower statutory tax rate than the federal rate, the impact of tax holidays, tax 
benefits from domestic research credit, and foreign tax credit. 

During fiscal 2017, the Company elected to adopt the foreign tax credit for its U.S. federal tax return filings. As a result of this 
election, the Company has amended its U.S. tax returns from 2006 through 2015, filed its 2016 return on the same basis, and accrued 
the benefit for 2017. Due to this tax position, the Company recorded foreign tax credits of approximately $26.1 million which 
resulted in a decrease of our effective tax rate from fiscal 2016. 

For fiscal 2017, the effective tax rate differed from the federal statutory tax rate primarily due to tax benefits from electing to  claim 
foreign tax credits, profits generated in foreign operations subject to a lower statutory tax rate than the U.S. federal rate, domestic 
research tax credit, and the impact of tax holidays, partially offset by an increase for deferred taxes on unremitted earnings, deemed 
dividends, foreign withholding taxes, tax liabilities from foreign operations, and non-deductible goodwill impairment. 

Our future effective tax rate would be affected if earnings were lower than anticipated in countries where we are subjected to lower 
statutory rates and higher than anticipated in countries where we are subjected to higher statutory rates, by changes in the valuation 
of our deferred tax assets and liabilities, or by changes in tax laws, regulations, accounting principles, or interpretations thereof. In 

30 

  
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
addition, changes in assertion for foreign earnings permanently or non-permanently reinvested as a result of changes in facts and 
circumstances could significantly impact the 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. We cannot practicably estimate the financial outcomes of these examinations. 

31 

  
 
 
 
Results of Operations for fiscal 2017 and 2016 

The following table reflects our income from operations for fiscal 2017 and 2016: 

Fiscal 

(dollar amounts in thousands) 

2017 

2016 

$ Change 

  % Change 

Net revenue 
Cost of sales 

Gross profit 

Selling, general and administrative 
Research and development 
Impairment charges 

Operating expenses 

 $ 

809,041     $ 
426,947    
382,094    

627,192     $ 
346,156    
281,036    

133,601    
100,203    
35,207    
269,011    

134,709    
92,374    
—    
227,083    

181,849    
80,791    
101,058    

(1,108 )  
7,829    
35,207    
41,928    

29.0  % 
23.3  % 

36.0  % 

(0.8 )% 
8.5  % 
N/A 

18.5  % 

Income from operations 

 $ 

113,083     $ 

53,953     $ 

59,130    

109.6  % 

Bookings and Backlog 

The following tables reflect our bookings and backlog for fiscal 2017 and 2016: 

(in thousands) 
Bookings 

(in thousands) 

Backlog 

Fiscal 

2017 

2016 

$ 

912,549     $ 

661,931  

As of 

September 30, 2017 

  October 1, 2016 

$ 

190,702     $ 

87,200  

Our net revenues for fiscal 2017 increased as compared to our net revenues for fiscal 2016 due to strong customer demand. The 
semiconductor industry is volatile and our operating results have fluctuated significantly in the past. Customer demand for our 
products could weaken and lead to a decline in our net revenues. 

Net Revenue 
Approximately 92.9% and 92.4% of our net revenue for fiscal 2017 and 2016, respectively, was for shipments to customer locations 
outside of the U.S., primarily in the Asia/Pacific region. In the Asia/Pacific region, our customer base is also becoming more 
geographically concentrated as a result of economic and industry conditions. Approximately 40.0% and 33.7% of our net revenue for 
fiscal 2017 and 2016, respectively, was for shipments to customers located in China. 

The following table reflects net revenue by business segment for fiscal 2017 and 2016:                  

(dollar amounts in thousands) 
Capital Equipment 
APS 

Total net revenue 

Capital Equipment 

Fiscal 

2017 

2016 

$ Change 

  % Change 

 $ 

 $ 

651,934    
157,107    
809,041     $ 

488,925     $ 
138,267    
627,192     $ 

163,009    
18,840    
181,849    

33.3 % 
13.6 % 

29.0 % 

The following table reflects the components of Capital Equipment net revenue change between fiscal 2017 and 2016: 

(in thousands) 
Capital Equipment 

Price 

Fiscal 2017 vs. 2016 
Volume 

$ Change 

 $ 

(11,337 )  $ 

174,346    $ 

163,009  

32 

  
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
  
   
   
   
 
 
 
 
 
   
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
For fiscal 2017, the higher Capital Equipment net revenue as compared to fiscal 2016 was primarily due to the higher volume. The 
higher sales volume was primarily due to growing market demand in consumer, enterprise, automotive and industrial applications 
partially offset by lower demand for our Hybrid products in the  SiP  market. The higher  sales  volume  was partially offset by 
unfavorable price variance due to price reduction. 

APS 

The following table reflects the components of APS net revenue change between fiscal 2017 and 2016: 

(in thousands) 
APS 

Fiscal 2017 vs. 2016 

Price 

Volume 

$ Change 

 $ 

(4,385 )   $ 

23,225     $ 

18,840  

For fiscal 2017, the higher APS net revenue as compared to fiscal 2016 was primarily due to higher sales in tools. This was partially 
offset by price reduction. 

Gross Profit 

The following table reflects gross profit by business segment for fiscal 2017 and 2016: 

(dollar amounts in thousands) 

2017 

2016 

$ Change 

  % Change 

Capital Equipment 
APS 

Total gross profit 

 $ 

 $ 

291,166     $ 
90,928    
382,094     $ 

198,298     $ 
82,738    
281,036     $ 

92,868    
8,190    
101,058    

46.8 % 
9.9 % 

36.0 % 

Fiscal 

The following table reflects gross profit as a percentage of net revenue by business segment for fiscal 2017 and 2016: 

Capital Equipment 
APS 

Total gross margin 

Capital Equipment 

Fiscal 

2017 

2016 

44.7 %  
57.9 %  

47.2 %  

40.6 %  
59.8 %  

44.8 %  

Basis Point 
Change 

410  
(190 ) 
240  

The following table reflects the components of Equipment gross profit change between fiscal 2017 and 2016: 

Fiscal 2017 vs. 2016 

(in thousands) 

Capital Equipment 

Price 

Cost 

Volume 

$ Change 

 $ 

(11,337 )  $ 

20,326    $ 

83,879    $ 

92,868  

For fiscal 2017, the higher Capital Equipment gross profit as compared to fiscal 2016 was primarily due to higher volume and lower 
cost. The higher sales volume was primarily due to growing market demand in consumer, enterprise, automotive and industrial 
applications partially offset by lower demand for our Hybrid products in the SiP market. The lower cost was due to product mix and 
better absorption from higher manufacturing volume. The higher sales volume and lower cost were partially offset by unfavorable 
price variance due to price reduction. 

33 

  
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
APS 

The following table reflects the components of APS gross profit change between fiscal 2017 and 2016: 

(in thousands) 
APS 

Fiscal 2017 vs. 2016 

Price 

Cost 

Volume 

$ Change 

 $ 

(4,385 )  $ 

7    $ 

12,568    $ 

8,190  

For fiscal 2017, the higher APS gross profit as compared to fiscal 2016 was primarily due to higher sales in tools. This was partially 
offset by a price reduction. 

Operating Expenses 

The following table reflects operating expenses as a percentage of net revenue for fiscal 2017 and 2016: 

Selling, general and administrative 
Research and development 
Impairment charges 

Total 

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

Fiscal 

2017 

2016 

Basis point 
change 

16.5 %  
12.4 %  
4.4 %  

33.3 %  

21.5 %  
14.7 %  
— %  

36.2 %  

(500 ) 
(230 ) 
440  
(290 ) 

For fiscal 2017, lower SG&A as compared to fiscal 2016 was primarily due to net decrease of $5.2 million of expenses relating to 
the restructuring programs, $1.4 million relating to other severance payments and a $0.8 million recovery of insurance claims.  
These were partially offset by $3.4 million increase in incentive compensation due to better current fiscal year performance and $2.8 
million increase in executive staff costs. 

Research and Development (“R&D”) 

For fiscal 2017, higher R&D expenses as compared to fiscal 2016 was primarily due to higher staff costs. This was partially offset 
by lower prototype material costs for advanced packaging products. 

Impairment Charges 

In fiscal 2017, the Company recognized a non-cash impairment charge related to goodwill in the EA/APMR (former Assembléon) 
reporting unit. See Note 5 “Goodwill and Intangible Assets” of the accompanying consolidated financial statements for further 
information. 

Income from Operations 

For fiscal 2017, total income from operations was higher by $59.1 million as compared to fiscal 2016. This was primarily due to 
higher revenue for Capital Equipment sales and partially offset by higher operating expenses as explained above. 

Interest Income and Expense 

The following table reflects interest income and interest expense for fiscal 2017 and 2016: 

(dollar amounts in thousands) 
Interest income 
Interest expense 

Fiscal 

2017 

2016 

$ Change 

  % Change 

6,491    
(1,059 )  

3,318     $ 
(1,107 )   $ 

3,173    
48    

95.6  % 
(4.3 )% 

For fiscal 2017, interest income was higher as compared to fiscal 2016. This was primarily due to higher returns and a larger cash, 
cash equivalent and short-term investment balances. 

Interest expense for fiscal 2017 and 2016 was attributable to the interest on financing obligation relating to the new building, which 
was incurred subsequent to the completion of the new building in December 2013 (Refer to Note 10 of our Consolidated Financial 
Statements included in Item 8 of this report). 

34 

  
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
Provision for Income Taxes 

The following table reflects the provision for income taxes and the effective tax rate for fiscal 2017 and 2016: 

(in thousands) 

Income tax (benefit) / expense 
Effective tax rate 

Fiscal 

2017 

2016 

(7,394 ) 

(6.2 )%  

7,709  
13.7 % 

During fiscal 2017, the Company elected to adopt the foreign tax credit for its U.S. federal tax return filings. As a result of this 
election, the Company has amended its U.S. tax returns from 2006 through 2015, filed its 2016 return on the same basis, and accrued 
the benefit for 2017. Due to this tax position, the Company recorded foreign tax credits of approximately $26.1 million which 
resulted in a decrease of our effective tax rate from fiscal 2016. 

For fiscal 2017, the effective tax rate differed from the federal statutory tax rate primarily due to tax benefits from foreign tax 
credits, profits generated in foreign operations subject to a lower statutory tax rate than the U.S. federal rate, domestic research tax 
credit, and the impact of tax holidays, partially offset by an increase for deferred taxes on unremitted earnings, deemed dividends, 
foreign withholding taxes, tax liabilities from foreign operations, and non-deductible goodwill impairment. 

For fiscal 2016, the effective tax rate differed from the federal statutory tax rate primarily due to tax benefits from profits in foreign 
operations subject to a lower statutory tax rate than the federal rate, tax benefits from the change in permanent reinvestment assertion 
from the restructuring implementation, tax benefits from domestic research expenditures, and the impact of tax holidays, partially 
offset by a tax liability arising from a settlement with a foreign tax authority, an increase for deferred taxes on unremitted earnings, 
foreign withholding taxes, and an increase in valuation allowance against certain foreign deferred tax assets. 

Our future effective tax rate would be affected if earnings were lower than anticipated in countries where we are subjected to lower 
statutory rates and higher than anticipated in countries where we are subjected to higher statutory rates, by changes in the valuation 
of our deferred tax assets and liabilities, or by changes in tax laws, regulations, accounting principles, or interpretations thereof. In 
addition, changes in assertion for foreign earnings permanently or non-permanently reinvested as a result of changes in facts and 
circumstances could significantly impact the 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. We cannot practicably estimate the financial outcomes of these examinations. 

LIQUIDITY AND CAPITAL RESOURCES 

The following table reflects total cash and investments as of September 29, 2018 and September 30, 2017: 

(dollar amounts in thousands) 

Cash and cash equivalents 
Restricted cash 
Short-term investments 

Total cash, cash equivalents, restricted cash and short-term 
investments 
Percentage of total assets 

As of 
  September 29, 2018    September 30, 2017   

Change 

  $ 

320,630  
518  
293,000  

  $ 

392,410  
530  
216,000  

(71,780 ) 
(12 ) 
77,000  

614,148 

  $ 

608,940 

  $ 

5,208 

51.8 %  

52.0 %    

 $ 

 $ 

35 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
The following table reflects summary Consolidated Statement of Cash Flow information for fiscal 2018 and 2017: 

(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, cash equivalents and restricted cash 

 $ 

Changes in cash, cash equivalents and restricted cash   $ 

Cash, cash equivalents and restricted cash, beginning of period  

Cash,cash equivalents and restricted cash, end of period   $ 

Fiscal 

2018 

2017 

123,499     $ 
(96,871 )  
(99,135 )  
715    
(71,792 )   $ 
392,940    
321,148     $ 

136,310  
(144,669 ) 
(22,684 ) 
76  
(30,967 ) 
423,907  
392,940  

Fiscal 2018 

Net cash provided by operating activities was primarily the result of net income of $56.7 million, non-cash adjustments of $55.9 
million and working capital changes of $10.9 million. The change in working capital was primarily driven by an increase in income 
tax payable of $78.0 million and an decrease in prepaid expenses and other current assets of $9.4 million. This was partially offset 
primarily by an increase in accounts and notes receivable of $45.2 million and a decrease in accounts payable and accrued expenses 
and other current liabilities of $30.9 million. 

The increase in income tax payable was primarily due to additional tax payable on the repatriation of foreign earnings subsequent to 
the enactment of the Tax Cuts and Jobs Act (the "Act"). The decrease in prepaid expenses and other current asset was primarily due 
to tax refunds received. The increase in accounts receivable was due to slower collections. The decrease in accounts payable and 
accrued  expenses  and  other  current  liabilities  was  primarily  due  to  lower  customer  obligations  and  lower  accrued  incentive 
compensation. 

Net  cash  used  in  investing  activities  was  primarily  due  to  purchases  of  short-term  investments  of  $684.0  million  and  capital 
expenditures of $20.5 million, offset by maturity of short-term investments of $607.0 million. 

Net cash used in financing activities primarily relates to the repurchase of common stock of $90.3 million and dividends paid to 
common stockholders of $8.2 million. 

Fiscal 2017 

Net cash provided by operating activities was primarily the result of net income of $126.1 million, non-cash adjustments of $61.8 
million and working capital changes of $(51.6) million. The change in working capital was primarily driven by an increase in 
accounts and notes receivable of $67.9 million and an increase in net inventories of $47.4 million. This was partially offset by an 
increase in accounts payable and accrued expenses and other current liabilities of $63.4 million. 

The increase in accounts receivable was due to higher sales in fiscal 2017 as compared to fiscal 2016. The increase in net inventories 
was primarily due to higher manufacturing activity in the fourth quarter of fiscal 2017 as compared to fourth quarter of fiscal 2016. 
The  increase  in  accounts  payable  and  accrued  expenses  and  other  current  liabilities  was  primarily  due  to  an  increase  in 
manufacturing activity, higher accrued incentive compensation due to better performance, and higher customer obligations. 

Net cash used in investing activities was primarily due to net cash outflow for the Liteq acquisition of $27.1 million, purchases of 
short-term investments of $305.0 million and capital expenditures of $25.6 million, offset by maturity of short-term investments of 
$213.0 million. 

Net cash used in financing relates to the repurchase of common stock of $18.2 million, reversal of excess tax benefits of $4.4 million 
and repayment of loans of $0.6 million. This was offset by proceeds from the exercise of stock options of $0.5 million. 

Fiscal 2019 Liquidity and Capital Resource Outlook 

We expect our fiscal 2019 capital expenditures to be between $24.0 million and $28.0 million. The actual amounts for 2019 will vary 
depending  on  market  conditions.  Expenditures  are  anticipated  to  be  primarily  used  for  R&D  projects,  enhancements  to  our 
manufacturing operations in Asia, improvements to our information technology infrastructure 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. Our liquidity is affected by many factors, some based on normal 

36 

  
 
 
 
 
 
 
 
 
 
 
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 September 29, 2018 and September 30, 2017, approximately $545.0 million and $565.0 million of cash, cash equivalents, 
restricted cash and short-term investments were held by the Company's foreign subsidiaries, respectively.  As a result of the Act, 
signed into law on December 22, 2017, the cash amounts as of September 29, 2018 are expected to be available for use in the U.S. 
without incurring additional U.S. income tax. Please refer to Note 13 of Item 8 for more details regarding the impact of the Act on 
our income taxes. 

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. The 
Company’s U.S. operations and capital requirements are funded primarily by cash generated from U.S. operating activities. In the 
future, the Company may repatriate up to $100 million of cash held by foreign subsidiaries that has already been subject to U.S. tax 
to facilitate the repurchase of the Company’s common stock under the share repurchase program.  We believe 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, dividend program, and the share repurchase program as approved by the Board of Directors. We 
currently do not expect that we will repatriate additional funds we have designated as indefinitely reinvested outside the U.S., but 
may do so in the future. Should the Company’s U.S. cash needs exceed its funds generated by U.S. 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, repatriate funds held by foreign subsidiaries that have already been subject to U.S. taxation without 
incurring additional income tax expense (i.e. earnings previously subject to U.S. income tax or U.S. deferred taxes already accrued 
on those respective earnings), or a combination thereof. 

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. 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. On July 10, 2018, the Company's Board of Directors increased the share repurchase authorization under the Program 
by an additional $100 million. 

During the fiscal year ended September 29, 2018, the Company repurchased a total of 3.8 million shares of common stock at a cost 
of $91.1 million. As of September 29, 2018, our remaining share repurchase authorization under the Program was approximately 
$97.7 million. 

Dividends 

On June 14, 2018, the Board of Directors declared and authorized the initiation of a quarterly dividend. During the fiscal year ended 
September 29, 2018, the Company declared dividends of $0.24 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. 

Other Obligations and Contingent Payments 

In accordance with U.S. generally accepted accounting principles, certain obligations and commitments are not required to be 
included in the Consolidated Balance Sheets and Statements of Operations. These obligations and commitments, while entered into 
in  the  normal  course  of  business,  may  have  a  material  impact  on  our  liquidity.  Certain  of  the  following  commitments  as  of 

37 

  
 
 
 
September 29, 2018 are appropriately not included in the Consolidated Balance Sheets and Statements of Operations included in this 
Form 10-K; however, they have been disclosed in the table below for additional information. 

The Company’s other non-current liabilities in the Consolidated Balance Sheets consist primarily of deferred tax liabilities, gross 
long-term tax payable and retirement obligations. As of September 29, 2018, the Company had deferred tax liabilities of $25.6 
million and $11.8 million of unrecognized tax benefits in long term income taxes payable related to uncertain tax positions and 
accrued approximately $1.1 million of interest. At this time, we are unable to reasonably estimate the timing of the long term 
payments or the amount by which the liability will increase or decrease over time; therefore, such amounts are not included in the 
below contractual obligation table. In addition, the Company has retirement obligations and other severances of  $7.7 million which 
are payable on employee departure. 

The following table presents certain payments due by the Company under contractual obligations with minimum firm commitments 
as of September 29, 2018: 

Payments due in 

(in thousands) 
Inventory purchase obligations (1) 
Operating lease obligations (2) 
U.S. One-time transition tax payable (3) 
(reflected on our Balance Sheets) 

Total 
 $  129,962    
18,563    

Less than 1
 year 
129,962     $ 
3,863    

  1 - 3 years    3 - 5 years   
—     $ 

—     $ 

5,773    

3,642    

More than 
5 years 

—  
5,285  

75,215 

6,658 

13,317 

13,317 

41,923 

Asset retirement obligations (reflected on our Balance 
Sheets)(4) 
Total 

1,510 

57 

 $  225,250     $  140,540     $ 

402 
19,492     $ 

— 
16,959     $ 

1,051 
48,259  

(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)  Represents minimum rental commitments under various leases (excluding taxes, insurance, maintenance and repairs, which are 
also paid by us) primarily for various facility and equipment leases, which expire periodically through 2027 (not including lease 
extension options, if applicable).   

The annual rent and service charge for our corporate headquarters range from $4 million to $5 million Singapore dollars and is 
not included in the table above. 

In accordance with ASC No. 840, Leases ("ASC 840"), the Company was considered to be the owner of its headquarters during 
the construction phase due to its involvement in the asset construction. As a result of the Company's continued involvement 
during the lease term, the Company did not fulfill the criteria to apply sale-leaseback accounting under ASC 840. Therefore, at 
completion,  the  building  remained  on  the  Consolidated  Balance  Sheet,  and  the  corresponding  financing  obligation  was 
reclassified to long-term liability. As of September 29, 2018, we recorded a financing obligation of $16.0 million. The financing 
obligation is not reflected in the table above. 

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

(Refer to Note 13 of Item 8). 

(4)  Asset  retirement  obligations  are  associated  with  commitments  to  return  the  property  to  its  original  condition  upon  lease 

termination at various sites.  

Off-Balance Sheet Arrangements 

Credit facilities and Bank Guarantees 

On November 22, 2013, the Company obtained a $5.0 million credit facility with Citibank in connection with the issuance of a bank 
guarantee for operational purposes. As of September 29, 2018, the outstanding amount was $4.0 million. In addition, the Company 
has other bank guarantees for operational purposes which are secured with corresponding deposits placed with the issuer banks. 
These amounts are shown as restricted cash in the Consolidated Balance Sheets. 

As of September 29, 2018, we did not have any other off-balance sheet arrangements, such as contingent interests or obligations 
associated with variable interest entities. 

38 

  
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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. 

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. 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. Our 
U.S. operations also have foreign currency exposure due to net monetary assets denominated in currencies other than the U.S. dollar. 

Based on our foreign currency exposure as of September 29, 2018, 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 foreign exchange forward contracts have 
maturities of up to twelve months. We have foreign exchange forward contracts with notional amounts of $43.1 million outstanding 
as of September 29, 2018. On November 2, 2018, the Company entered into foreign exchange forward contracts with notional 
amounts of $10.9 million. 

39 

  
 
 
 
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  September  29,  2018  and  September  30,  2017,  and  the  related  consolidated  statements  of  operations, 
comprehensive income, changes in shareholders’ equity, and cash flows for each of the three years in the period ended September 
29, 2018, including the related notes and the financial statement schedule listed in the index appearing under Item 15(a)(2) for each 
of the three years in the period ended September 29, 2018 (collectively referred to as the “consolidated financial statements”).  We 
also have audited the Company's internal control over financial reporting as of September 29, 2018, 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 September 29, 2018 and September 30, 2017, and the results of its operations and its cash flows for each of the 
three years in the period ended September 29, 2018 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 September 29, 2018, 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 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 

40 

  
 
 
 
 
 
prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material 
effect on the financial statements. 

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

/s/ PricewaterhouseCoopers LLP 
Singapore 
November 20, 2018 

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

41 

  
 
 
 
 
 
 
 
 
 KULICKE AND SOFFA INDUSTRIES, INC. 
CONSOLIDATED BALANCE SHEETS 
(in thousands) 

As of 
  September 29, 2018   September 30, 2017 

ASSETS 
Current assets: 
Cash and cash equivalents 
Restricted cash 

Short-term investments 
Accounts and notes receivable, net of allowance for doubtful accounts of $385 and 
$79, respectively 
Inventories, net 
Prepaid expenses and other current assets 
Total current assets 

Property, plant and equipment, net 
Goodwill 
Intangible assets, net 
Deferred income taxes 
Equity investments 
Other assets 
TOTAL ASSETS 

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

Financing obligation 
Deferred income taxes 
Income taxes payable 
Other liabilities 
TOTAL LIABILITIES 

Commitments and contingent liabilities (Note 16) 

SHAREHOLDERS' EQUITY: 
Preferred stock, without par value: 
Authorized 5,000 shares; issued - none 
Common stock, no par value: 
Authorized 200,000 shares; issued 84,659 and 83,953 respectively; outstanding 
67,143 and 70,197 shares, respectively 
Treasury stock, at cost, 17,516 and 13,756 shares, respectively 
Retained earnings 
Accumulated other comprehensive (loss) / gain 
TOTAL SHAREHOLDERS' EQUITY 

TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY 

 $ 

 $ 

 $ 

 $ 

 $ 

 $ 

 $ 

320,630     $ 
518    
293,000    

243,373 
115,191    
14,561    
987,273    

76,067    
56,550    
52,871    
9,017    
1,373    
2,589    
1,185,740     $ 

48,527     $ 
105,978    
19,571    
174,076    

15,187    
25,591    
81,491    
9,188    
305,533     $ 

392,410  
530  
216,000  

198,480 
122,023  
23,939  
953,382  

67,762  
56,318  
62,316  
27,771  
1,502  
2,056  
1,171,107  

51,354  
124,847  
16,780  
192,981  

16,074  
27,152  
6,438  
8,432  
251,077  

—     $ 

—  

519,244 
(248,664 )  
613,529    
(3,902 )  
880,207     $ 

506,515 
(157,604 ) 
569,080  
2,039  
920,030  

1,185,740     $ 

1,171,107  

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

42 

  
 
 
 
 
 
 
  
   
  
   
 
 
 
 
 
 
 
 
 
 
  
   
 
 
 
 
 
 
 
  
   
  
   
  
   
 
 
 
 
  
   
 
 
 
 
 
  
   
  
   
 
  
   
  
   
  
   
  
   
 
 
 
 
 
 
 
 
  
   
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 

Impairment charges 

Operating expenses 
Income from operations 
Interest income 

Interest expense 

Income from operations before income taxes 
Income tax expense / (benefit) 
Share of results of equity-method investee, net of tax 

Net income 

Net income per share: 
Basic 
Diluted 

Cash dividends declared per share 

Weighted average shares outstanding: 
Basic 
Diluted 

 $ 

 $ 

 $ 
 $ 

 $ 

2018 

Fiscal 

2017 

2016 

889,121     $ 
479,680    
409,441    
123,188    
119,621    
—    
242,809    
166,632    
11,971    
(1,054 )  
177,549    
120,744    
129    
56,676     $ 

809,041     $ 
426,947    
382,094    
133,601    
100,203    
35,207    
269,011    
113,083    
6,491    
(1,059 )  
118,515    
(7,394 )  
(190 )  
126,099     $ 

627,192  
346,156  
281,036  
134,709  
92,374  
—  
227,083  
53,953  
3,318  
(1,107 ) 
56,164  
7,709  
—  
48,455  

0.82     $ 
0.80     $ 

1.78     $ 
1.75     $ 

0.24     $ 

—     $ 

0.69  
0.68  

—  

69,380    
70,419    

70,906    
72,063    

70,477  
70,841  

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

43 

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

Net income 

Other comprehensive (loss) / income: 

Foreign currency translation adjustment 

Unrecognized actuarial gain / (loss) on pension plan, net of tax 

Derivatives designated as hedging instruments: 

Unrealized (loss) / gain on derivative instruments, net of tax 

Reclassification adjustment for loss on derivative instruments 
recognized, net of tax 

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

2018 

Fiscal 

2017 

2016 

$ 

56,676    $ 

126,099    $ 

48,455  

(3,633 )  
116    
(3,517 )  

(669 )  

(1,755 )  

(2,424 )  

1,960    
990    
2,950    

669    

1,146 

1,815 

624  
(1,791 ) 

(1,167 ) 

(566 ) 

104 

(462 ) 

Total other comprehensive (loss) / income 

(5,941 )  

4,765    

(1,629 ) 

Comprehensive income 

$ 

50,735    $ 

130,864    $ 

46,826  

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

44 

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

Retained 
earnings 

  Accumulated Other 
Comprehensive 
(loss) / income 

Shareholders'  
Equity 

Issuance of stock for services rendered 
Repurchase of common stock 
Exercise of stock options 

Issuance of shares for market-based restricted stock and 
time-based restricted stock 

Excess tax benefits from stock based compensation 

Equity-based compensation 
Components of comprehensive income: 

Net income 
Other comprehensive loss 

Total comprehensive income / (loss) 
Balances as of October 1, 2016 
Issuance of stock for services rendered 
Repurchase of common stock 
Exercise of stock options 

Issuance of shares for market-based restricted stock and 
time-based restricted stock 

Excess tax benefits from stock based compensation 

Equity-based compensation 

Components of comprehensive income: 

Net income 

Other comprehensive income 

Total comprehensive income 

Balances as of September 30, 2017 

Issuance of stock for services rendered 

Repurchase of common stock 

Exercise of stock options 

 Common Stock 

Treasury 
Stock 

  Amount 

Shares 
71,240    $  492,339    $  (124,856 )   $ 
551    
—    
—    
(14,551 )   
—    
410    

50    
(1,408 )   
53    

485 
—    
—    

— 
197    
5,179    

— 
—    
—    

—    
—    
—    

—    
—    
—    
—    
—    
—    
70,420    $  498,676    $  (139,407 )   $ 
750    
—    
—    
(18,197 )   
—    
509    

45    
(945 )   
61    

616 
—    
—    

— 
(4,392 )   
10,972    

— 
—    
—    

—    
—    
—    

—    
—    
—    
—    
—    
—    
70,197    $  506,515    $  (157,604 )   $ 
—    
780    
—    
(91,060 )   
—    
55    

33    
(3,760 )   
6    

Issuance of shares for market-based restricted stock and 
time-based restricted stock 

667 

— 

Reversal of excess tax benefits from stock based 
compensation 

Equity-based compensation 

Cumulative effect of accounting changes 

Cash dividend declared 

Components of comprehensive income: 

Net income 

Other comprehensive loss 

Total comprehensive income / (loss) 

Balances as of September 29, 2018 

— 
—    
—    
—    

— 
10,480    
1,414    
—    

— 

— 
—    
—    
—    

—    
—    
—    

—    
—    
—    
—    
—    
—    
67,143    $  519,244    $  (248,664 )   $ 

56,676    
—    
56,676    
613,529    $ 

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

45 

394,526    $ 

—   
—    
—    

— 
—    
—    

48,455    
—    
48,455    
442,981    $ 

—   
—    
—    

— 
—    
—    

126,099    
—    
126,099    
569,080    $ 

—   
—    
—    

— 

— 
—    
4,006    
(16,233 )   

(1,097 )   $ 
—    
—    
—    

— 
—    
—    

—    
(1,629 )   
(1,629 )   
(2,726 )   $ 
—    
—    
—    

— 
—    
—    

—    
4,765    
4,765    
2,039    $ 
—    
—    
—    

— 

— 
—    
—    
—    

—    
(5,941 )   
(5,941 )   
(3,902 )   $ 

760,912  
551  
(14,551 ) 
410  

— 
197  
5,179  

48,455  
(1,629 ) 
46,826  
799,524  
750  
(18,197 ) 
509  

— 

(4,392 ) 
10,972  

126,099  
4,765  
130,864  
920,030  
780  
(91,060 ) 
55  

— 

— 
10,480  
5,420  
(16,233 ) 

56,676  
(5,941 ) 
50,735  
880,207  

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
  
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 
Impairment charges 
Equity-based compensation and employee benefits 
(Excess tax benefits) / Reversal of excess tax benefits from stock based 
compensation 
Adjustment for doubtful accounts 
Adjustment for inventory valuation 
Deferred taxes 
Gain on disposal of property, plant and equipment 
Unrealized foreign currency translation 
Share of results of equity-method investee 
Changes in operating assets and liabilities, net of  assets and liabilities assumed in 
businesses combinations: 

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 

Net cash used in investing activities 

CASH FLOWS FROM FINANCING ACTIVITIES: 
Payment on debts 
Proceeds from exercise of common stock options 
Repurchase of common stock 
(Reversal of excess tax benefits) / Excess tax benefits from stock based 
compensation 
Common stock cash dividends paid 

Net cash used in financing activities 

Effect of exchange rate changes on cash, cash equivalents and restricted cash 

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

2018 

Fiscal 
2017 

2016 

 $ 

56,676     $  126,099     $ 

48,455  

19,015    
—    
11,685    

(50 )  
383    
4,897    
22,519    
(676 )  
(2,002 )  
129    

16,257    
35,207    
11,722    

4,392 
(136 )  
10,925    
(16,758 )  
(999 )  
1,362    
(190 )  

(45,154 )  
1,631    
9,405    
(30,868 )  
77,968    
(2,059 )  
123,499    

(67,879 )  
(47,425 )  
(8,468 )  
63,425    
3,946    
4,830    
136,310    

16,230  
—  
5,730  

(197 ) 
(115 ) 
6,676  
(15,459 ) 
(55 ) 
1,318  
—  

(22,139 ) 
(16,340 ) 
1,599  
32,692  
10,492  
(480 ) 
68,407  

—    
(20,496 )  
625    
—    
(684,000 )  
607,000    
(96,871 )  

(27,119 )  
(25,590 )  
1,352    
(1,312 )  
(305,000 )  
213,000    
(144,669 )  

—  
(6,218 ) 
1,053  
—  
(124,000 ) 
—  
(129,165 ) 

(704 )  
55    
(90,310 )  

(604 )  
509    
(18,197 )  

(542 ) 
410  
(14,551 ) 

— 
(8,176 )  
(99,135 )  
715    
(71,792 )  
392,940    

197 
—  
(14,486 ) 
537  
(74,707 ) 
498,614  
 $  321,148     $  392,940     $  423,907  

(4,392 )  
—    
(22,684 )  
76    
(30,967 )  
423,907    

CASH PAID FOR: 
Interest 
Income taxes 

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

 $ 
 $ 

1,054     $ 
13,179     $ 

1,059     $ 
8,283     $ 

1,107  
10,020  

46 

  
 
 
 
 
 
 
 
 
 
  
   
   
  
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
  
   
   
  
   
   
 
 
 
 
 
 
 
 
  
   
   
  
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
  
   
   
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. As previously reported on the Annual Report 
on Form 10-K/A for the fiscal year ended September 30, 2017, the Company restated certain of its financial statements and related 
notes for the fiscal years ended September 30, 2017, October 1, 2016 and October 3, 2015. This annual report for the year ended 
September 29, 2018 reflects the restated numbers for those periods. 

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  2018,  2017,  and  2016  fiscal  years  ended  on  September 29,  2018, 
September 30, 2017 and October 1, 2016, 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, valuation allowances for deferred tax assets and deferred tax liabilities, repatriation of 
un-remitted foreign subsidiary earnings, 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. 

Vulnerability to Certain Concentrations 

Financial instruments which may subject the Company to concentrations of credit risk as of September 29, 2018 and September 30, 
2017 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. 

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 significant. The Company actively monitors its customers' financial strength to reduce the risk of 
loss. 

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. 

47 

  
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

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)). Under ASC 830, cumulative translation adjustments are not adjusted for income taxes as they relate 
to indefinite investments in non-U.S. subsidiaries. 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, Malaysia, 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. 

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 one measurement, or quoted market prices, as defined by 
ASC No. 820, Fair Value Measurements and Disclosures. 

Investments 

Investments, other than cash equivalents, are classified as “trading,” “available-for-sale” or “held-to-maturity,” in accordance with 
ASC No. 320, Investments-Debt & Equity Securities, and depending upon the nature of the investment, its ultimate maturity date in 
the case of debt securities, and management's intentions with respect to holding the securities. Investments classified as “trading” are 

48 

  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

reported at fair market value, with unrealized gains or losses included in earnings. Investments classified as “available-for-sale” are 
reported  at  fair  market  value,  with  net  unrealized  gains  or  losses  reflected  as  a  separate  component  of  shareholders'  equity 
(accumulated other comprehensive income (loss)). The fair market value of trading and available-for-sale securities is determined 
using quoted market prices at the balance sheet date. Investments classified as held-to-maturity are reported at amortized cost. 
Realized gains and losses are determined on the basis of specific identification of the securities sold. 

Equity Investments 

The Company applies the equity method of accounting to investments that provide it with ability to exercise significant influence 
over the entities in which it lacks controlling financial interest and is not a primary beneficiary. 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. 

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, additional allowances may be required. The Company is also 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 the Company does business, 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 property, plant and equipment is 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. 

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 September 29, 2018 and September 30, 2017, 
no "triggering" events occurred. 

49 

  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Accounting for Impairment of Goodwill 

ASC No. 350, Intangibles-Goodwill and Other ("ASC 350") 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 two-step impairment test is unnecessary. However, if a company concludes otherwise, then it is 
required to perform the first step of the two-step goodwill impairment test. If the carrying value of a reporting unit exceeds its fair 
value in the first step of the test, then a company is required to perform the second step of the goodwill impairment test to measure 
the amount of the reporting unit's goodwill impairment loss, if any. 

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 may lead the Company to perform interim goodwill 
impairment assessments, 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. 

For further information on goodwill and other intangible assets, see Note 5 below. 

Revenue Recognition 

In  accordance  with  ASC  No.  605,  Revenue  Recognition,  the  Company  recognizes  revenue  when  persuasive  evidence  of  an 
arrangement exists, delivery has occurred or services have been rendered, the price is fixed or determinable, the collectability is 
reasonably assured, and customer acceptance, when applicable, has been received or we otherwise have been released from customer 
acceptance obligations. If terms of the sale provide for a customer acceptance period, revenue is recognized upon the expiration of 
the acceptance period or customer acceptance, whichever occurs first. Service revenue is generally recognized over the period that 
the services are provided. 

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 it expects is more likely than not to be 
realized. While the Company has considered future taxable income and its 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 the deferred tax asset 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 net deferred tax assets in the future, an 
adjustment to the deferred tax asset would decrease income in the period when such determination is made. 

In accordance with ASC No. 740 Topic 10, Income Taxes, General (“ASC 740.10”), the Company accounts for uncertain tax 
positions taken or expected to be taken in its income tax return. 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. 

50 

  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

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 Special/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 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. 

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 for, among other things, the fair 
value  of  acquired  net  operating  assets,  property  and  equipment,  deferred  revenue,  intangible  assets  and  related  deferred  tax 
liabilities, useful lives of 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 acquired 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 

Restricted Cash 

In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash (a consensus of the 
FASB Emerging Issues Task Force). This update requires that a statement of cash flows explain the change during the period in the 
total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents.We adopted this 
ASU in the first quarter of 2018 on a retrospective basis. As of September 29, 2018 and September 30, 2017, restricted cash was 
$0.5 million. The adoption of this ASU did not have a material impact on our cash flows. 

Income Taxes 

In October 2016, the FASB issued ASU 2016-16, Accounting for Income Taxes: Intra-Entity Asset Transfers of Assets Other than 
Inventory.  The  new  guidance  requires  the  tax  effects  of  intercompany  transactions  (other  than  transfers  of  inventory)  to  be 
recognized currently. The new guidance will be effective for us in the first quarter of 2019. The modified retrospective approach will 
be required for transition to the new guidance, with a cumulative-effect adjustment recorded in retained earnings as of the beginning 
of the period of adoption. We do not expect the adoption of this ASU itself to have a material impact on our financial statements. 

Stock Compensation 

In March 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee 
Share-Based Payment Accounting. This ASU identifies areas for simplification involving several aspects of accounting for share-
based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, an option 
to recognize gross stock compensation expense with actual forfeitures recognized as they occur, as well as certain classifications on 

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KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

the statement of cash flows. We adopted this ASU as of the beginning of the first quarter of 2018 and elected to account for 
forfeitures  when  they  occur,  on a  modified  retrospective  basis.  The  adoption  impact  on  the  consolidated  balance  sheet  as  of  
September 29, 2018 was a cumulative adjustment of $1.4 million, decreasing the retained earnings and increasing capital surplus. 
We also recognized deferred tax assets of $5.4 million with a corresponding increase in retained earnings. The adoption did not have 
any other material impacts on our financial statements. Beginning in fiscal 2018, any current year excess tax benefits or deficiencies 
from stock based awards are reflected in the Statement of Operations. 

In  May  2017,  the  FASB  issued  ASU  2017-09, Compensation  -  Stock  Compensation  (Topic  718):  Scope  of  Modification 
Accounting. This ASU specifies the modification accounting applicable to any entity which changes the terms or conditions of a 
share-based payment award. We elected to prospectively adopt this ASU as of the beginning of the first quarter of 2018. The 
adoption of this ASU did not have a material impact on our financial statements. 

Leases 

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842), which requires the recognition of lease assets and lease 
liabilities by lessees for those leases classified as operating leases under current GAAP. Subsequently in July 2018, the FASB issued 
ASU 2018-11 -Leases (Topic 842): Targeted Improvements, provides additional information concerning the new leases standard in 
ASU 2016-02, Leases (Topic 842). The targeted improvements provide entities with additional and optional transition methods. The 
new standard will be effective for us beginning in our first quarter of fiscal 2020 with early adoption permitted. The adoption of the 
new standard will result in an increase in our consolidated balance sheets for these right of use assets and corresponding liabilities. 
However, the ultimate impact of adopting this new standard will depend on the Company's lease portfolio as of the adoption date. 
We are currently evaluating the effects of the adoption of the new standard on our financial statements. 

Financial Instruments 

In  January  2016,  the  FASB  issued ASU  No.  2016-01,  Financial  Instruments  –  Overall  (Subtopic  825-10):  Recognition  and 
Measurement  of  Financial  Assets  and  Financial  Liabilities  (“ASU  2016-01”),  which  updates  certain  aspects  of  recognition, 
measurement, presentation and disclosure of financial instruments. We adopted this ASU as of the beginning of the first quarter of 
2018. The adoption of this ASU did not have a material impact on our financial statements. 

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. This ASU will be effective for us beginning 
in our first quarter of fiscal 2021. Early adoption is permitted beginning in our first quarter of 2020. We are currently evaluating the 
impact of the adoption of this ASU on our financial statements. 

Derivatives and Hedging 

In August 2017, the FASB issued ASU 2017-12, Targeted Improvements to Accounting for Hedging Activities (Topic 815). The new 
guidance  expands  and  refines  hedge  accounting  for  both  financial  and  non-financial  risks.  The  new  guidance  also  modifies 
disclosure requirements for hedging activities. The new guidance will be effective for us beginning in our first quarter of fiscal 2020, 
and early adoption is permitted in any interim period. The Company is currently evaluating the impact of the new guidance on its 
consolidated financial statements as well as whether to adopt the new guidance early. 

Business Combinations 

In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business, which 
provides a new framework for determining whether business development transactions should be accounted for as acquisitions (or 
disposals) of assets or businesses. This ASU will be effective for us beginning in our first quarter of 2019. Earlier application is 
permitted for acquisition or derecognition events that occurred prior to issuance date or effective date of the guidance only when the 
transaction has not been reported in financial statements that have been issued or made available for issuance. We have elected to 
prospectively adopt this ASU as of the beginning of the first quarter of 2018. The adoption of this ASU did not have a material 
impact on our financial statements. 

Statement of Cash Flows 

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and 
Cash  Payments.  This  ASU  addresses  the  classification  of  certain  specific  cash  flow  issues  including  debt  prepayment  or 
extinguishment costs, settlement of certain debt instruments, contingent consideration payments made after a business combination, 
proceeds from the settlement of certain insurance claims and distributions received from equity method investees. We have elected to 

52 

  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

prospectively adopt this ASU as of the beginning of the first quarter of 2018. The adoption of this ASU did  not have a material 
impact on our financial statements. 

Revenue Recognition 

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) (“ASU 2014-09”), which 
amends the existing accounting standards for revenue recognition. ASU 2014-09 is based on principles that govern the recognition of 
revenue at an amount an entity expects to be entitled when products are transferred to customers. 

Subsequently, the FASB has issued the following standards related to ASU 2014-09: ASU No. 2016-08, Revenue from Contracts 
with Customers (Topic 606): Principal versus Agent Considerations (“ASU 2016-08”); ASU No. 2016-10, Revenue from Contracts 
with Customers (Topic 606): Identifying Performance Obligations and Licensing (“ASU 2016-10”); ASU No. 2016-12, Revenue 
from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients (“ASU 2016-12”); and ASU 
No. 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers (“ASU 2016-20” and 
collectively, the “new revenue standards”). 

The new revenue standards may be applied retrospectively to each prior period presented or retrospectively with the cumulative 
effect recognized as of the date of adoption ("modified retrospective approach"). The new standard is effective for annual reporting 
periods beginning after December 15, 2017. The new standard will be effective for the Company in the first quarter of its fiscal 
2019. We  have  performed  an  evaluation  of  this ASU  and  its  impact  on  the  financial  statements. This  included  tasks  such  as 
identifying contracts, performance obligations and reviewing the applicable revenue streams. We plan to adopt the standard based on 
the modified retrospective approach. We have completed our assessment and implemented policies, processes, and controls to 
support the standard's measurement and disclosure requirements. 

Based  on  our  review  of  our  customer  agreements,  our  revenue  from  sales  of  equipment  and  spare  parts  will  continue  to  be 
recognized at a point in time, generally upon shipment of equipment and spare parts to customers, consistent with our current 
revenue recognition model. Revenue related to the sale of services will generally continue to be recognized over time as the services 
are performed. In certain instances, where collection of consideration is not probable, recognition of revenue may occur later under 
the new model after we have completed all of our obligations under the contract. However, when adopting the new standard, we did 
not identify any balances where collection of consideration is not probable. This ASU will not have a material impact on the amount 
and timing of revenue recognized in the Company’s consolidated financial statements. 

53 

  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 2: RESTRUCTURING 

In fiscal 2016, the Company implemented a restructuring program to streamline its international operations and functions as well as 
to consolidate its organization structure to achieve our cost-reduction, productivity and efficiency initiatives. In fiscal 2017, the 
Company  implemented  a  restructuring  program  to  reallocate  resources  with  respect  to  the  EA/APMR  ("Electronics 
Assembly/Hybrid") business unit. 

The accrued cost as at September 29, 2018 of these restructuring programs is expected to be paid by the end of fiscal 2019. 

The following table is a summary of activity related to the Company’s restructuring and other charges for fiscal 2018, 2017, and 
2016: 

(in thousands) 

Severance and benefits 

Other exit costs 

(in thousands) 

Severance and benefits 

Other exit costs 

Beginning of period (1)  
$ 

2,892    $ 
1,736    
4,628    

Fiscal Year 2018 Activity 

Expenses (2) 

Payments 

End of period (1) 

(96 )  $ 

(225 )  

(321 )  

(2,708 )  $ 

(329 )  

(3,037 )  

88  
1,182  
1,270  

Beginning of period (1)  
$ 

37    $ 
6,525    
6,562    

Fiscal Year 2017 Activity 

Expenses (2) 

Payments 

End of period (1) 

3,273    $ 
38    
3,311    

(418 )  $ 

(4,827 )  

(5,245 )  

2,892  
1,736  
4,628  

(in thousands) 
Severance and benefits 
Other exit costs 

Beginning of period (1)   
$ 

1,538    $ 
—    
1,538    

Fiscal Year 2016 Activity 

Expenses (2) 

Payments 

End of period (1) 

661    $ 
7,983    
8,644    

(2,162 )  $ 

(1,458 )  

(3,620 )  

37  
6,525  
6,562  

(1)  Included within accrued expenses and other current liabilities on the Consolidated Balance Sheets. 

(2)  Provision for severance and benefits and other exit costs are included within selling, general and administrative expenses on the 

Consolidated Statements of Operations.  

54 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 3: BALANCE SHEET COMPONENTS 

The following tables reflect the components of significant balance sheet accounts as of September 29, 2018 and September 30, 2017: 

(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: 
Wages and benefits 
Accrued customer obligations (2) 
Commissions and professional fees 
Dividends payable 
Deferred rent 
Severance (3) 
Other 

As of 

  September 29, 2018    September 30, 2017 

 $ 

 $ 

 $ 

 $ 

 $ 

 $ 

 $ 

293,000    $ 

216,000  

63,894     $ 
37,829    
40,357    
142,080    
(26,889 )  
115,191     $ 

2,182     $ 
52,449    
12,728    
35,469    
68,666    
6,940    
178,434    
(102,367 )  

76,067     $ 

44,505     $ 
34,918    
5,549    
8,057    
1,847    
1,415    
9,687    
105,978     $ 

44,239  
40,827  
61,596  
146,662  
(24,639 ) 
122,023  

2,182  
50,910  
9,882  
34,700  
60,143  
8,000  
165,817  
(98,055 ) 
67,762  

47,411  
54,163  
8,555  
—  
1,930  
3,828  
8,960  
124,847  

(1)  All short-term investments were classified as available-for-sale and were measured at fair value based on level one 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 years ended 2018 and 2017. 

(2)  Represents customer advance payments, customer credit program, accrued warranty expense and accrued retrofit obligations. 
(3)  Includes the restructuring plan discussed in Note 2, severance payable in connection with the November 2017 departure of the 

Company's Chief Financial Officer of $0.4 million, and other severance payments. 

55 

  
 
 
 
 
 
   
   
 
  
   
  
   
 
 
 
 
 
 
 
  
   
  
   
 
 
 
 
 
 
 
 
 
 
  
   
  
   
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 4: BUSINESS COMBINATIONS 

Acquisition of Liteq 

On July 2, 2017, Kulicke and Soffa Holland Holdings B.V. (“KSHH”), the Company's wholly owned subsidiary, entered into a Share 
Sale and Purchase Agreement (the “Agreement”) with the shareholders of Liteq to purchase all of the outstanding equity interests of 
Liteq. Liteq is a lithography solutions provider for advanced packaging. 

The purchase price consists of EUR 25.0 million (approximately $28.6 million) cash paid at closing and additional potential earn-out 
payments based on Liteq's cumulative pre-tax earnings and cumulative engineering expenses for fiscal 2018 to 2022. The acquisition 
expands the Company's presence in the advanced packaging market. 

The acquisition of Liteq was accounted for in accordance with ASC No. 805, Business Combinations, using the acquisition method. 
On July 2, 2018 the Company finalized the valuation of the tangible and identifiable intangible assets and liabilities in connection 
with the acquisition of Liteq and no further adjustment was recorded. 

The following table summarizes the allocation of the assets acquired and liabilities assumed based on the fair values as of the 
acquisition date and related useful lives of the finite-lived intangible assets acquired: 

(in thousands) 

Prepaid expenses and other current assets 

Property, plant and equipment 

Intangibles 

Goodwill 

Accounts payable 

Accrued expenses and other current liabilities 

Deferred tax liabilities 

Total purchase price, net of cash acquired 

July 2, 2017 

199  
107  
18,060  
10,253  
(157 ) 

(103 ) 

(1,240 ) 
27,119  

$ 

$ 

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 developed technology, reflects management’s estimates based 
on, among other factors, use of established valuation methods. The developed technology was determined using the relief from 
royalty method, and is amortized over the period of estimated benefit using the straight-line method and the estimated useful lives of 
ten 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 Liteq 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 Liteq, the Company recorded deferred tax liabilities relating to the acquired intangible assets, 
which are partially offset by the net amount of acquired net operating losses. The net amount of acquired net operating losses is 
comprised of net operating losses less the tax reserves and valuation allowance. 

For the year ended September 30, 2017, the acquired business contributed a net loss of $1.4 million. 

During fiscal 2017, the Company incurred $0.3 million of expenses related to the acquisition, which is included within selling, 
general and administrative expense in the consolidated statements of operations. 

The following unaudited pro forma information presents the combined results of operations as if the acquisition had been completed 
on October 3, 2015, 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; (ii) recognition of the post-acquisition share-
based compensation and other compensation expense; and (iii) the associated tax impact on these 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: 

56 

  
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands, except for per share information) 

Net revenue 

Net income 

Basic income per common share 

Diluted income per common share 

Acquisition of Assembléon 

Fiscal 

2017 

2016 

809,041     $ 
120,143    
1.69    
1.67     $ 

627,192  
42,513  
0.60  
0.59  

 $ 

 $ 

On  January  9,  2015,  Kulicke  &  Soffa  Holdings  B.V.  (“KSH”),  the  Company's  wholly  owned  subsidiary,  acquired  all  of  the 
outstanding equity interests of Assembléon. The cash purchase price of approximately $97.4 million (EUR 80 million) consisted of 
$72.5 million for 100% of the equity of Assembléon and $24.9 million which was used by Assembléon to settle intercompany loans 
with its parent company. On January 18, 2018, the Company released $5.0 million (EUR 4.2 million) previously held in escrow, 
after  the  conclusion  of  a  legal  proceeding  for  which  the  Company  asserted  indemnification  rights  under  the  share  purchase 
agreement. 

NOTE 5: GOODWILL AND INTANGIBLE ASSETS 

Goodwill 

Intangible assets classified as goodwill are not amortized.  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. 

During the third quarter of the fiscal year ended September 30, 2017, the Company concluded that a triggering event had occurred in 
connection with the EA/APMR reporting unit (the former Assembléon) based on the results of an updated long-term financial 
outlook for the EA/APMR business that was conducted as part of the Company’s strategic review during the third quarter due to the 
lower demand as compared to forecast. The projection used in the fiscal 2016 annual impairment test had been developed based on 
the fiscal 2016 actual results, where the actual revenue had exceeded the forecast. This updated outlook projected that the near-term 
projected cash flows are expected to be lower than previously forecasted due to softer near-term demand in the System-in-package 
market.  Under ASC 350, the Company is required to test its goodwill and intangible assets for impairment annually or when a 
triggering event has occurred that would indicate it is more likely than not that the fair value of the reporting unit is less than the 
carrying  value  including  goodwill  and  intangible  assets. Accordingly,  the  Company  performed  the  first  step  of  the  goodwill 
impairment test for the EA/APMR reporting unit. 

The Company used a discounted cash flow model to determine the fair value of the EA/APMR reporting unit. The cash flow 
projections used within the discounted cash flow model were prepared using the forecasted financial results of the reporting unit, 
which was based upon underlying estimates of the total market size using independent third party industry reports, and market share 
data  developed  using  the  combination  of  independent  third  party  data  and  our  internal  data.  Significant  assumptions  used  to 
determine fair value of the EA/APMR reporting unit include terminal growth rate of 2.5%, cost reduction initiatives including 
restructuring, working capital, tax rate and a weighted average cost of capital (discount rate) of 10.45%. 

Following the Company's early adoption of ASU 2017-04, Intangibles-Goodwill and Other (Topic 350): Simplifying the Test for 
Goodwill Impairment in the third quarter of fiscal 2017, the requirement to perform a hypothetical purchase price allocation  to 
measure goodwill impairment (i.e. Step 2 of the goodwill impairment test) was eliminated. Accordingly, the Company's impairment 
test is performed by comparing the fair value of a reporting unit with its carrying amount, and recognizing an impairment charge for 
the amount by which the carrying amount of the reporting unit exceeds its fair value. Based on the calculation, the Company 
determined  that  the  carrying  amount  of  the  EA/APMR  reporting  unit  exceeded  its  fair  value  by  $35.2  million,  requiring  an 
impairment charge of this amount in the third quarter of fiscal 2017. The goodwill impairment charge, which is a non-cash charge, 
has been reflected in the Company’s Consolidated Statements of Operations for the fiscal year ended September 30, 2017. 

The Company performed its annual impairment test in the fourth quarter of fiscal 2018 and concluded that no impairment charge 
was required. 

57 

  
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The  following  table  summarizes  the  Company's  recorded  goodwill  by  reportable  segments  as  of  September 29,  2018  and 
September 30, 2017: 

(in thousands) 

Balance at October 1, 2016 

Acquired in business combination 

Goodwill impairment 

Balance at September 30, 2017 

Other 

Balance at September 29, 2018 

Intangible Assets 

  Capital Equipment   

APS 

 $ 

 $ 

 $ 

33,453    $ 
10,253    
(13,731 )  
29,975    $ 
184    
30,159    $ 

47,819  
—  
(21,476 ) 
26,343  
48  
26,391  

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

The following table reflects net intangible assets as of September 29, 2018 and September 30, 2017: 

(dollar amounts in thousands) 

Developed technology 
Accumulated amortization 

Net developed technology   $ 

Customer relationships 
Accumulated amortization 

 $ 

Net customer relationships   $ 

Trade and brand names 
Accumulated amortization 

 $ 

Net trade and brand names   $ 

Other intangible assets 
Accumulated amortization 

 $ 

Net wedge bonder other intangible assets   $ 

As of 

  Average estimated 

  September 29, 2018   September 30, 2017    useful lives (in years) 

 $ 

90,500     $ 
(45,229 )  
45,271     $ 

36,131     $ 
(29,820 )  

6,311     $ 

7,377     $ 
(6,088 )  
1,289     $ 

2,500     $ 
(2,500 )  

—     $ 

92,140    
(41,162 )    
50,978      

36,968    
(27,398 )    
9,570      

7,515    
(5,747 )    
1,768      

2,500    
(2,500 )    
—      

7.0 to 15.0 

5.0 to 6.0 

7.0 to 8.0 

1.9 

Net intangible assets   $ 

52,871     $ 

62,316      

The following table reflects estimated annual amortization expense related to intangible assets as of September 29, 2018: 

As of 

(in thousands) 
Fiscal 2019 
Fiscal 2020 
Fiscal 2021 
Fiscal 2022 
Fiscal 2023 and thereafter 

Total amortization expense 

58 

September 29, 2018 
7,633  
7,633  
5,529  
4,530  
27,546  
52,871  

$ 

$ 

  
 
 
 
 
 
 
 
 
 
  
   
   
 
 
  
   
   
 
 
  
   
   
 
 
  
   
   
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 6: CASH, CASH EQUIVALENTS, RESTRICTED CASH 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, restricted cash and short-term investments consisted of the following as of September 29, 2018: 

(dollar amounts in thousands) 

Amortized 
Cost 

Unrealized 
Gains 

Unrealized 
Losses 

Estimated Fair 
Value 

Current assets: 

Cash 

Cash equivalents: 

Money market funds (1) 
Time deposits (2) 

Total cash and cash equivalents 

Restricted Cash (2) 
Total restricted cash 

Short-term investments (2): 

Time deposits 
Deposits (3) 

Total short-term investments 

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

$ 

$ 

$ 

$ 

$ 

$ 

$ 

42,446    $ 

209,172    
69,017    
320,635    $ 
518    $ 
518    $ 

197,000    $ 
96,000    
293,000    $ 

614,153 

 $ 

—    $ 

—    
—    
—    $ 
—    $ 
—    $ 

—    $ 
—    
—    $ 

— 

 $ 

—    $ 

42,446  

(5 )  
—    
(5 )  $ 
—    $ 
—    $ 

—    $ 
—    
—    $ 

209,167  
69,017  
320,630  
518  
518  

197,000  
96,000  
293,000  

(5 )  $ 

614,148 

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

Cash, cash equivalents, restricted cash and short-term investments consisted of the following as of September 30, 2017: 

(dollar amounts in thousands) 

Amortized 
Cost 

Unrealized 
Gains 

Unrealized 
Losses 

Estimated Fair 
Value 

Current assets: 

Cash 
Cash equivalents (1): 

Money market funds 

Time deposits 

Commercial paper 

Total cash and cash equivalents 

Restricted Cash (1) 
Total restricted cash 

Short-term investments (1): 

Time deposits 
Deposits (2) 

Total short-term investments 

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

$ 

65,759    $ 

232,069    
89,087    
5,495    
392,410    $ 
530    $ 
530    $ 

120,000    $ 
96,000    
216,000    $ 

608,940 

 $ 

$ 

$ 

$ 

$ 

$ 

$ 

—    $ 

—    
—    
—    
—    $ 
—    $ 
—    $ 

—    $ 
—    
—    $ 

— 

 $ 

—    $ 

65,759  

—    
—    
—    
—    $ 
—    $ 
—    $ 

—    $ 
—    
—    $ 

232,069  
89,087  
5,495  
392,410  
530  
530  

120,000  
96,000  
216,000  

— 

 $ 

608,940 

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

59 

  
 
 
 
 
 
 
   
   
   
 
   
   
   
 
   
   
   
 
 
 
 
 
 
 
   
   
   
 
   
   
   
 
   
   
   
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 7: EQUITY INVESTMENTS 

Equity investments consisted of the following as of September 29, 2018 and September 30, 2017: 

As of 

(in thousands) 

Equity method investment 

September 29, 2018    September 30, 2017 
1,502  

1,373     $ 

$ 

The  Company  has  an  investment  in  one  of  our  strategic  suppliers  which  provides  the  Company  with  the  ability  to  exercise 
significant influence over the investment vehicle, in which it lacks controlling financial interest and is not a primary beneficiary. Our 
share of gains and losses in the equity method investment is recognized on a one-quarter lag, and is reflected as share of results of 
equity-method investee, net of tax, in the accompanying Consolidated Statements of Operations. 

NOTE 8: 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 year ended September 29, 2018. 

Fair Value Measurements on a Nonrecurring Basis 

Our non-financial assets such as intangible assets and property, plant 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 9: 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 are denominated in foreign currencies, primarily in Singapore. 

The foreign currency exposure of our operating expenses are 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. 

The fair value of derivative instruments on our Consolidated Balance Sheet as of September 29, 2018 and September 30, 2017 is as 
follows: 

60 

  
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 

As of 

September 29, 2018 

September 30, 2017 

Notional 
Amount 

Fair Value 
Liability 
Derivatives(1) 

Notional 
Amount 

Fair Value 
Asset 
Derivatives(2) 

Derivatives designated as hedging instruments: 
Foreign exchange forward contracts (2) 
Total derivatives 

$ 

$ 

43,095    $ 
43,095    $ 

1,071    $ 
1,071    $ 

36,404    $ 
36,404    $ 

1,353  
1,353  

(1)  The fair value of derivative liabilities is measured using level 2 fair value inputs and is included in accrued expenses and 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 year ended 
September 29, 2018 and September 30, 2017 was as follows: 

(in thousands) 

Foreign exchange forward contract in cash flow hedging relationships: 
Net (loss) / gain recognized in OCI, net of tax(1) 
Net gain / (loss) reclassified from accumulated OCI into earnings, net of tax(2) 
Net gain recognized into earnings(3) 

Fiscal 

2018 

2017 

$ 

$ 

$ 

(669 )  $ 
1,755    $ 
—    $ 

669  
(1,146 ) 
—  

(1)  Net change in the fair value of the effective portion classified in other comprehensive income (“OCI”).    
(2)  Effective portion classified as selling, general and administrative expense.    
(3)  Ineffective portion and amount excluded from effectiveness testing classified in selling, general and administrative 

expense. 

NOTE 10: DEBT AND OTHER OBLIGATIONS 

Financing Obligation 

On December 1, 2013, Kulicke & Soffa Pte Ltd. (“Pte”), the Company's wholly owned subsidiary, signed a lease with DBS Trustee 
Limited as trustee of Mapletree Industrial Trust (the “Landlord”) to lease from the Landlord approximately 198,000 square feet, 
representing approximately 70% of a building in Singapore as our corporate headquarters, as well as a manufacturing, technology, 
sales and service center (the “Building”). The lease has a 10 year non-cancellable term (the "Initial Term") and contains options to 
renew for 2 further 10 -year terms. The annual rent and service charge for the initial term range from $4 million to $5 million 
Singapore dollars. 

Pursuant  to ASC  No.  840,  Leases  ("ASC  840"),  we  have  classified  the  Building  on  our  balance  sheet  as  Property,  Plant  and 
Equipment,  which we are depreciating over its estimated useful life of 25 years. We concluded that the term of the financing 
obligation is 10 years. This is equal to the non-cancellable term of our lease agreement with the Landlord. At the inception of the 
lease, the asset and financing obligation recorded on the balance sheet was $20.0 million, which was based on an interest rate of 
6.3% over the Initial Term. As of September 29, 2018, the financing obligation related to the Building is $16.0 million, which 
approximates fair value (Level 2). The financing obligation will be settled through a combination of periodic cash rental payments 
and the return of the leased property at the expiration of the lease. We do not report rent expense for the property, which is deemed 
owned for accounting purposes. Rather, rental payments required under the lease are considered debt service and applied to the 
deemed landlord financing obligation and interest expense. The Building and financing obligation are being amortized in a manner 
that will not generate a gain or loss upon lease termination. 

Credit facilities and 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 September 29, 2018 and September 30, 2017, the outstanding amount is $4.0 million and 

61 

  
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
   
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

$3.2 million respectively. In addition, the Company has other bank guarantees for operational purposes which are secured with 
corresponding deposits placed with the issuer banks. These amounts are shown as restricted cash in the Consolidated Balance 
Sheets. 

NOTE 11: SHAREHOLDERS’ EQUITY AND EMPLOYEE BENEFIT PLANS 

Common Stock and 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 2018 and 2017: 

(in thousands) 

Cash 

Share Repurchase Program 

Fiscal 

2018 

2017 

  $ 

1,610     $ 

1,645  

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. 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. On July 10, 2018, the Company's Board of Directors increased the share repurchase authorization under the Program 
by an additional $100 million. During the year ended September 29, 2018, the Company repurchased a total of 3.8 million shares of 
common stock at a cost of $91.1 million. The share repurchases were recorded in the periods they were delivered and accounted for 
as treasury stock in the Company’s Consolidated Balance Sheet. 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 September 29, 2018, our remaining share repurchase 
authorization under the Program was approximately $97.7 million. 

Dividends 

On June 14, 2018, the Board of Directors declared and authorized the initiation of a quarterly dividend. During the year ended 
September 29, 2018, the Company declared dividends of $0.24 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 income / (loss) reflected on the Consolidated Balance Sheets as of 
September 29, 2018 and September 30, 2017: 

As of 

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

Accumulated other comprehensive (loss) / income 

Equity-Based Compensation 

  September 29, 2018    September 30, 2017 
2,422  
 $ 
(1,736 ) 
1,353  
2,039  

(1,211 )   $ 
(1,620 )  
(1,071 )  

(3,902 )   $ 

 $ 

The  Company  has  stockholder-approved  equity-based  employee  compensation  plans  (the  “Employee  Plans”)  and  director 
compensation plans (the “Director Plans”) (collectively, the “Equity Plans”). As of September 29, 2018, 4.7 million shares of 

62 

  
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

common stock are available for grant to its employees and directors under the 2017 Equity Plan, including previously registered 
shares that have been carried forward for issuance under the 2009 Equity Plan. 

•   Relative TSR Performance Share Units ("Relative TSR PSUs") entitles the employee to receive common shares of the 
Company on the award vesting date 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 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. 

•  

In general, stock options and Time-based Restricted Share Units ("Time-based RSUs") awarded to employees vest annually 
over a three-year period 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. 

•   Special/Growth Performance Share Units (“Special/Growth PSUs”) entitles the employee to receive common shares of the 
Company on the three-year anniversary of the grant date (if employed by the Company) if revenue growth targets set by the 
Management Development and Compensation Committee (“MDCC”) of the Board of Directors on the date of grant are 
met. If revenue growth targets are not met, the Special/Growth PSUs do not vest. Certain Special/Growth PSUs vest based 
on achievement of strategic goals over a certain time period or periods set by the MDCC. If the strategic goals are not 
achieved, the Special/Growth PSUs do not vest. 

•  

In general, Performance-based Restricted Stock entitles the employee to receive common shares of the Company on the 
three-year anniversary of the grant date (if employed by the Company) if return on invested capital and revenue growth 
targets set by the Management Development and Compensation Committee (“MDCC”) of the Board of Directors on the 
date of grant are met. If return on invested capital and revenue growth targets are not met, performance-based restricted 
stock does not vest. Certain PSUs vest based on achievement of strategic goals over a certain time period or periods set by 
the MDCC. If the strategic goals are not achieved, the PSUs do not vest. 

Equity-based compensation expense recognized in the Consolidated Statements of Operations for fiscal 2018, 2017, and 2016 was 
based upon awards ultimately expected to vest. Following the early adoption in the first quarter of fiscal 2018 of  ASU 2016-09, 
Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting, forfeitures have 
been accounted for when they occur. 

The following table reflects total equity-based compensation expense, which includes Relative TSR PSUs, Time-based RSUs, 
Special/Growth  PSUs,  Performance-based  Restricted  Stock  and  common  stock,  included  in  the  Consolidated  Statements  of 
Operations for fiscal 2018, 2017, and 2016: 

(in thousands) 
Cost of sales 
Selling, general and administrative (1) 
Research and development 

Total equity-based compensation expense 

2018 

515     $ 

8,548    
2,622    
11,685     $ 

 $ 

 $ 

Fiscal 

2017 

463     $ 

9,015    
2,244    
11,722     $ 

2016 

421  
3,244  
2,065  
5,730  

(1) The selling, general and administrative expense for fiscal 2016, includes the reversal of a $2.0 million expense due to the 
forfeiture of stock awards in connection with the October 2015 retirement of the Company's CEO. 

63 

  
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The following table reflects equity-based compensation expense, by type of award, for fiscal 2018, 2017, and 2016:                                                   

(in thousands) 
Relative TSR PSUs 
Time-based RSUs 
Performance-based restricted stock 
Special/Growth PSUs 
Common stock 
Total equity-based compensation expense (1) 

2018 

Fiscal 

2017 

2016 

  $ 

  $ 

3,583     $ 
7,027    
—    
295    
780    
11,685     $ 

3,480     $ 
7,492    
—    
—    
750    
11,722     $ 

(33 ) 
5,255  
(43 ) 
—  
551  
5,730  

(1) The equity-based compensation expense for fiscal 2016, includes the reversal of a $2.0 million expense due to the forfeiture of 
stock awards in connection with the October 2015 retirement of the Company's CEO. 

Equity-Based Compensation: Relative TSR PSUs 

The following table reflects Relative TSR PSUs activity for fiscal 2018, 2017, and 2016: 

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 
October 3, 2015 
Granted 

Forfeited or expired 

Vested 

Relative TSR PSUs outstanding as of 
October 1, 2016 

Granted 

Forfeited or expired 

Vested 

Relative TSR PSUs outstanding as of 
September 30, 2017 
Granted 

Forfeited or expired 

Vested 

Relative TSR PSUs outstanding as of 
September 29, 2018 

4,465 

2,924 

6,204 

578 
 $ 
172      
(256 )     

(10 )    

484 
 $ 
388      
(3 )     

(196 )    

 $ 
673 
180      
(146 )     

(168 )    

1.4     

 $ 

1.0     

 $ 

1.4     

 $ 

12.26  

13.47  

29.60  

539 

 $ 

4,629 

1.1     

The following table reflects the assumptions used to calculate compensation expense related to the Company’s Relative TSR 
PSUs issued during fiscal 2018, 2017, and 2016: 

Grant Price 
Expected dividend yield(1) 
Expected stock price volatility 

Risk-free interest rate 

$ 

2018 

 $ 

19.65  
0.12%   

31.71 %  

1.68 %  

Fiscal 

2017 

12.51  

 $ 

N/A   

30.39 %  

0.96 %  

2016 

9.58  
N/A 

30.85 % 

0.89 % 

(1) The expected dividend yield for fiscal 2018 includes the effect of 10,511 grants which were issued in the quarter ended 
September 29, 2018 with an assumed dividend yield of 1.91% 

64 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
   
  
   
 
 
 
  
  
   
  
   
 
 
 
   
   
   
  
   
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Equity-Based Compensation: Time-based RSUs 

The following table reflects Time-based RSUs activity for fiscal 2018, 2017, and 2016: 

Time-based RSUs outstanding as of 
October 3, 2015 
Granted 

Forfeited or expired 

Vested 

Time-based RSUs outstanding as of 
October 1, 2016 

Granted 

Forfeited or expired 

Vested 

Time-based RSUs outstanding as of 
September 30, 2017 
Granted 

Forfeited or expired 

Vested 

Time-based RSUs outstanding as of 
September 29, 2018 

Number of shares 
(in thousands) 

Unrecognized 
compensation 
expense (in 
thousands) 

Average remaining 
service period (in 
years) 

Weighted average 
grant date fair 
value per share 

7,054 

6,440 

7,770 

849 
 $ 
597      
(85 )    

(346 )    

1,015 

 $ 
715      
(50 )    

(600 )    

1,080 

 $ 
459      
(87 )    

(542 )    

1.6     

 $ 

1.5     

 $ 

1.5     

 $ 

9.66  

13.32  

22.32  

910 

 $ 

9,038 

1.4     

Equity-Based Compensation: Performance-based restricted stock 

The following table reflects Performance-based restricted stock activity for fiscal 2018, 2017, and 2016: 

Number of shares 
(in thousands) 

Unrecognized 
compensation 
expense (in 
thousands) 

Average remaining 
service period (in 
years) 

Performance-based restricted stock outstanding as of October 
3, 2015 
Granted 

Forfeited or expired 

Vested 

Performance-based restricted stock outstanding as of October 
1, 2016 

57 
 $ 
—      
(29 )    

(28 )    

— 

285 

2.2 

— 

0 

No Performance-based restricted stock were granted during fiscal 2018, 2017, and 2016. 

65 

  
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
   
   
   
   
   
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Equity-Based Compensation: Special/Growth PSUs 

The following table reflects Special/Growth PSUs activity for fiscal 2018, 2017, and 2016: 

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 30, 2017 
Granted 

Forfeited or expired 

Vested 

Special/Growth PSUs outstanding as 
of September 29, 2018 

— 
60      
(14 )    
—     

46 

 $ 

 $ 

22.57  

702 

2.1     

The following table reflects employee stock option activity for fiscal 2018, 2017, and 2016: 

Options outstanding as of October 3, 2015 

Exercised 

Forfeited or expired 

Options outstanding as of October 1, 2016 

Exercised 

Forfeited or expired 

Options outstanding as of September 30, 2017 

Exercised 

Forfeited or expired 

Options outstanding as of September 29, 2018 

Options vested and expected to vest as of September 29, 2018 

Options exercisable as of September 29, 2018 

In the money exercisable options as of September 29, 2018 

Number of 
shares (in 
thousands) 

Average 
remaining 
contractual 
life (in years) 

Aggregate 
intrinsic value 
(in thousands) 

Weighted 
average 
exercise price   
8.18      
5.40      
9.00      
8.41      
8.31      
8.50      
8.73     
8.74     
8.74     
8.64    
8.64    
8.64    

147    $ 
(53 )  $ 

(4 )  $ 
90    $ 
(61 )  $ 

(13 )  $ 
16    $ 
(6 )  $ 

(8 )  $ 
2    $ 
2    $ 
2    $ 
2      

 $ 

 $ 

 $ 

1.6   $ 

1.6   $ 

1.6     

 $ 

330  

531  

73  

25  
25  

25  

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. The intrinsic value of stock 
options outstanding and stock options exercisable is determined by calculating the difference between the Company's closing stock 
price on the last trading day of fiscal 2018 and the exercise price of in-the-money stock options, multiplied by the number of 
underlying shares. During fiscal 2018, the Company received $54,800 in cash from the exercise of employee and non-employee 
director stock options. 

As of September 29, 2018, there were no unvested employee stock options. 

The following table reflects outstanding and exercisable employee stock options as of September 29, 2018: 

Options Outstanding 

Options Exercisable 

Range of 
exercise prices 

Options outstanding 
(in thousands) 

Weighted average 
remaining contractual 
life (in years) 

Weighted 
average exercise 
price 

Options exercisable 
(in thousands) 

Weighted 
average exercise 
price 

8.64 

2    

1.6   $ 

8.64    

2    $ 

8.64  

66 

  
 
 
 
 
 
 
 
  
  
   
   
   
   
  
   
 
 
 
 
 
 
   
   
   
   
  
  
   
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

Equity-Based Compensation: non-employee directors 

The 2017 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 year quarter is that number of common shares closest in value to, 
without exceeding, $32,500. 

The following table reflects shares of common stock issued to non-employee directors and the corresponding fair value for fiscal 
2018, 2017, and 2016: 

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

$ 

2018 

33    
780    $ 

Fiscal 

2017 

45    
750    $ 

2016 

50  
551  

The following table reflects non-employee director stock option activity for fiscal 2018, 2017, and 2016: 

Number of shares 
(in thousands) 

Weighted 
average 
exercise price 

Average 
remaining 
contractual life 
(in years) 

Options outstanding as of October 3, 2015 

Exercised 

Forfeited or expired 

Options outstanding as of October 1, 2016 

20    $ 
—    $ 
(20 )  $ 
—    $ 

11.20      
—      
11.20      
—      

No non-employee director stock options were granted during fiscal 2018, 2017, and 2016. 

Pension Plan 

Aggregate 
intrinsic value 
(in thousands) 
225  

—  

 $ 

 $ 

The  following  table  reflects  the  Company's  defined  benefits  pension  obligations,  mainly  in  Switzerland  and  Taiwan,  as  of 
September 29, 2018 and September 30, 2017: 

(in thousands) 

Switzerland pension obligation 

Taiwan pension obligation 

Other Plans 

As of 

September 29, 2018 

  September 30, 2017 

$ 

1,980    $ 
1,256    

1,951  
967  

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: EARNINGS PER SHARE 

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 tables reflect a reconciliation of the shares used in the basic and diluted net income per share computation for fiscal 
2018, 2017, and 2016: 

67 

  
 
 
 
 
 
 
 
 
 
  
  
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands, except per share) 

2018 

Fiscal 

2017 

2016 

Basic 

  Diluted 

Basic 

  Diluted 

Basic 

  Diluted 

NUMERATOR: 

Net income 

DENOMINATOR: 

Weighted average shares outstanding 
- Basic 

Stock options 
Time-based restricted stock 

Market-based restricted stock 

Weighted average shares outstanding 
- Diluted 

EPS: 
Net income per share - Basic 

Effect of dilutive shares 
Net income per share - Diluted 

NOTE 13: INCOME TAXES 

 $ 

56,676     $ 

56,676     $ 

126,099     $ 

126,099     $ 

48,455     $ 

48,455  

69,380 

69,380 

70,906 

70,906 

70,477 

1      
402      
636      

19      
592      
546      

70,419 

72,063 

70,477 
32  
274  
58  

70,841 

 $ 

0.82     $ 
  $ 
  $ 

0.82     $ 
(0.02 )    
0.80      

1.78     $ 
  $ 
  $ 

1.78     $ 
(0.03 )    
1.75      

0.69     $ 
  $ 
  $ 

0.69  
(0.01 ) 
0.68  

The following table reflects income or losses from continuing operations by location, the provision for income taxes and the 
effective tax rate for fiscal 2018, 2017, and 2016: 

(dollar amounts in thousands) 

United States operations 
Foreign operations 

Income from operations before tax 
Income tax expenses / (benefit) 

2018 

25,211  
152,338  
177,549  
120,744  

  $ 

  $ 

$ 

$ 

Fiscal 

2017 

(4,114 ) 
122,629  
118,515  
(7,394 ) 

  $ 

  $ 

2016 

(12,600 ) 
68,764  
56,164  
7,709  

Effective tax rate 

68.0 %  

(6.2 )%  

13.7 % 

The following table reflects the provision for income taxes from continuing operations for fiscal 2018, 2017, and 2016: 

(in thousands) 

Current: 
   Federal 
   State 
   Foreign 
Deferred: 
   Federal 
   State 
   Foreign 

Provision for income taxes 

2018 

Fiscal 

2017 

2016 

$ 

$ 

83,159    $ 
58    
16,980    

23,346    
(2 )  
(2,797 )  
120,744    $ 

(3,975 )  $ 
64    
13,290    

(15,374 )  
40    
(1,439 )  

(7,394 )  $ 

871  
53  
21,841  

(13,423 ) 
12  
(1,645 ) 
7,709  

The following table reflects the difference between the provision for income taxes and the amount computed by applying the 
statutory federal income tax rate for fiscal 2018, 2017, and 2016: 

68 

  
 
 
 
 
 
 
 
 
 
 
 
  
   
   
   
   
   
  
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
   
 
 
   
 
 
  
   
   
   
   
   
  
  
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
   
   
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 

Computed income tax expense based on U.S. statutory rate 
Effect of earnings of foreign subsidiaries subject to different tax rates 
Benefits from foreign approved enterprise zones 
Benefits from research and development tax credits 
Benefits from foreign tax credits 

Provisional estimate for the one-time U.S. transition tax, net of uncertain tax 
positions and foreign tax credits 

Remeasurement of net U.S. deferred tax assets to reflect a reduction in the U.S. 
federal corporate tax rate 
Change in permanent reinvestment assertion 
Tax impact on restructuring 
Tax audit settlement 
Effect of permanent items 

Non-deductible goodwill impairment 

Deferred taxes not benefited 

Foreign operations (withholding taxes, deferred taxes on unremitted earnings, US 
taxation of foreign earnings) 
Reserve for uncertain tax positions 
State income tax expense (net of federal benefit) 
Other, net 

Provision for income taxes 

2017 Tax Cuts and Jobs Act 

$ 

2018 

43,568    $ 
(12,947 )  
(20,429 )  
(2,785 )  
(3,939 )  

Fiscal 

2017 

41,358    $ 
(22,832 )  
(23,294 )  
(1,859 )  
(26,119 )  

2016 

19,658  
(7,584 ) 
(8,701 ) 
(2,839 ) 
—  

101,854 

— 

— 

2,760 

—    
—    
—    
(758 )  
—    
7,366    

— 
—    
—    
—    
778    
8,805    
6,458    

5,746 

530    
56    
(278 )  
120,744    $ 

$ 

6,039 
2,936    
60    
276    
(7,394 )  $ 

— 
(9,696 ) 
4,238  
4,889  
(2,274 ) 
—  
3,585  

4,981 
208  
996  
248  
7,709  

On December 22, 2017, the Tax Cuts and Jobs Act (the "Act") was signed into law. The Act, among other changes, reduces the U.S. 
federal corporate tax rate from 35% to 21%, implements a modified territorial tax system that includes a one-time transition tax on 
deemed repatriation of previously untaxed accumulated earnings and profits of certain foreign subsidiaries, and creates new taxes on 
certain foreign-sourced earnings. 

The Company has reflected the income tax effects of the Act for which the accounting under Accounting Standards Codification 
Topic 740, Income Taxes is complete.  For those items for which the accounting is not yet complete, but for which a reasonable 
estimate could be made, we have recorded the provisional income tax expense in the Statement of Operations.  As of September 29, 
2018, there are no material items for which a reasonable estimate of the impact could not be made. 

Due to the enactment of this legislation, we recognized a net income tax provision of $104.6 million, comprised primarily of 
approximately $2.8 million from the remeasurement of U.S. deferred tax assets and liabilities using the relevant tax rate at which we 
expect them to reverse (with a blended U.S. federal corporate tax rate of 24.5% applicable for reversals in fiscal 2018 and 21% 
applicable for reversals in fiscal 2019 and beyond) and approximately $101.9 million from the one-time transition tax on deemed 
repatriation of previously untaxed accumulated earnings and profits of certain foreign subsidiaries, net of uncertain tax positions and 
foreign tax credits.  In addition, beginning in the first quarter of fiscal 2019, we will record the income tax effects of GILTI, as well 
as all other tax law changes enacted by the Act. 

Provisional estimate for the one-time U.S. transition tax, net of uncertain tax positions and foreign tax credits (“one-time transition 
tax”): 

The one-time transition tax is estimated based on our accumulated post-1986 deferred foreign income not previously subject to U.S. 
federal and state income tax. Because the accounting and our analysis are not yet complete, the provisional income tax expense of 
$101.9 million represents a reasonable estimate of the potential impact of the one-time transition tax. We have elected to pay the 
one-time transition tax in eight annual, interest-free, installments as allowed under the Act, beginning in January 2019. 

This provisional estimate relies on assumptions made based upon our current interpretation of the Act, proposed regulations, and 
information available through October 30, 2018. The final impact of the Act may differ significantly from this estimate, due  to, 
among  other  things,  changes  in  interpretations  and  assumptions  made  by  the  Company  as  a  result  of  the  enactment  of  final 

69 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

regulations differing from proposed regulations, as well as, additional information and guidance being made available by the IRS, 
U.S. Department of the Treasury, FASB or other relevant governing body. The accounting for the tax effects for the Act will be 
completed during our financial statement period ending December 29, 2018 in accordance with Staff Accounting Bulletin No. 118 
(“SAB 118”). 

During fiscal 2017, the Company elected to adopt the foreign tax credit for its U.S. federal tax return filings. As a result of this 
election, the Company has amended its U.S. tax returns from 2006 through 2015, filed its 2016 return on the same basis, and accrued 
the benefit for 2017. 

While the Company may repatriate up to $100 million of cash held by foreign subsidiaries that has already been subject to U.S. tax 
to facilitate the repurchase of the Company’s common stock under the share repurchase program, we continue to consider the 
remainder of the earnings of certain foreign subsidiaries to be permanently reinvested outside the United States. As of September 30, 
2017, we had not recorded a deferred tax liability for U.S. federal income taxes of approximately $627.0 million of undistributed 
foreign earnings. During fiscal 2018, as a result of the one-time transition tax, we have included approximately $496.8 million of 
undistributed foreign earnings as net “deemed” dividends in the United States as required by the Act.  Determination of the amount 
of unrecognized deferred tax liability related to the remaining untaxed foreign earnings is not practicable, with the exception of 
certain foreign subsidiaries where we continue to retain a deferred tax liability for foreign withholding taxes of approximately $21.0 
million, as those earnings may be distributed to its foreign parent company. 

The following table reflects the net deferred tax balance, composed of the tax effects of cumulative temporary differences for fiscal 
2018 and 2017: 

(in thousands) 

Inventory reserves 
Stock options 
Other accruals and reserves 
Domestic tax credit carryforwards 
Net operating loss carryforwards 

Valuation allowance 

Total long-term deferred tax asset 

Foreign withholding tax on undistributed earnings 
Fixed and intangible assets 

Total long-term deferred tax liability 
Total net deferred tax (liability) / asset 

Reported as 
Deferred tax asset 
Deferred tax liability 

Total net deferred tax (liability) / asset 

Fiscal 

2018 

2017 

424    $ 
301    
5,927    
4,532    
39,856    
51,040    $ 

(37,249 )  $ 
13,791    $ 

21,988    $ 
8,377    
30,365    $ 
(16,574 )  $ 

589  
422  
7,857  
17,635  
35,937  
62,440  

(29,614 ) 
32,826  

20,945  
11,262  
32,207  
619  

9,017     $ 
25,591    
(16,574 )   $ 

27,771  
27,152  
619  

$ 

$ 

$ 

$ 

$ 

$ 
$ 

$ 

$ 

As of September 29, 2018, the Company has foreign net operating loss carryforwards of $102.9 million, domestic state net operating 
loss carryforwards of $163.8 million, federal tax credit carryforwards of $1.2 million, and state tax credit carryforwards of $5.9 
million that can reduce future taxable income. These carryforwards can be utilized in the future, prior to expiration of certain 
carryforwards in fiscal years 2017 through 2035 with the exception of certain credits and foreign net operating losses that have no 
expiration date. Pennsylvania tax law limits the time during which carryforwards may be applied against future taxes and also limits 
the utilization of domestic state net operating loss carryforwards to $5.0 million annually, but recent developments may change this 
amount in future years. The Company has recorded a valuation allowance against domestic state tax attributes and certain foreign tax 
attributes. 

70 

  
 
 
 
 
 
 
 
  
 
 
   
 
 
  
 
  
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The Company continues to evaluate the realizability of all of its net deferred tax assets at each reporting date and records a benefit 
for deferred tax assets to the extent it has projected future taxable income or deferred tax liabilities that provide a source of future 
income to benefit the deferred tax asset. As a result of this analysis, the Company continues to maintain a valuation allowance 
against a majority of its state deferred tax assets as the realization of these assets is not more likely than not given uncertainty of 
future apportioned earnings in these jurisdictions. 

The beginning and ending balances of the Company's unrecognized tax benefits are reconciled below for fiscal 2018, 2017, and 
2016: 

(in thousands) 

Unrecognized tax benefit, beginning of  year 
Additions for tax positions, current year 
Additions for tax positions, prior year 
Reductions for tax positions, prior year 

Unrecognized tax benefit, end of year 

2017 

12,062    $ 
1,482    
—    
(506 )  
13,038    $ 

 $ 

 $ 

Fiscal 

2016 

7,453    $ 
3,657    
1,834    
(882 )  
12,062    $ 

2015 

7,101  
519  
827  
(994 ) 
7,453  

Approximately $12.0 million of the $13.0 million of unrecognized tax benefit as of September 29, 2018, if recognized, would impact 
the Company's effective tax rate. 

The Company recognizes interest and penalties related to unrecognized tax benefits as a component of income tax expense. 

The Company's future effective tax rate would be affected if earnings were lower than anticipated in countries where it is subjected 
to lower statutory rates and higher than anticipated in countries where it is subjected to higher statutory rates, by changes in the 
valuation of its deferred tax assets and liabilities, or by changes in tax laws, regulations, accounting principles, or interpretations 
thereof. In addition, changes in assertion for foreign earnings permanently or non-permanently reinvested as a result of changes in 
facts and circumstances could significantly impact the effective tax rate. The Company regularly assesses the effects resulting from 
these factors to determine the adequacy of its provision for income taxes. 

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. We cannot practicably estimate the financial outcomes of these examinations. 

The Company files U.S. federal income tax return, as well as income tax returns in various state and foreign jurisdictions. The 
Company recently completed an income tax examination by the U.S. Internal Revenue Service which resulted in an insignificant 
impact to the financial statements. For most state tax returns, tax years following fiscal 2001 remain subject to examination as a 
result of the generation of net operating loss carry-forwards. 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 is currently under income tax examination by tax authorities in certain foreign jurisdictions. The Company believes that 
adequate provisions have been made for any adjustments that may result from these tax examinations. 

As a result of committing to certain capital investments and employment levels, income from operations in Singapore and Malaysia 
is subject to reduced tax rates. In connection with Singapore operations, the Company has been granted a decreased effective tax rate 
of five percent in that jurisdiction until February 1, 2020 subject to the fulfillment of certain continuing conditions. In fiscal 2018, 
2017, and 2016, the preferential rate reduced income tax expense by approximately $20.4 million or $0.29 per share, $23.3 million 
or $0.32 per share and $8.7 million or $0.12 per share, respectively. 

NOTE 14:  OTHER FINANCIAL DATA 

The following table reflects other financial data for fiscal 2018, 2017, and 2016: 

(in thousands) 

Incentive compensation expense 
Rent expense 
Warranty and retrofit expense 

2018 

Fiscal 

2017 

$ 
$ 
$ 

25,607    $ 
4,914    $ 
13,110    $ 

29,612    $ 
5,071    $ 
13,740    $ 

2016 

14,661  
5,901  
11,557  

71 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 15: 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 in deciding how to allocate resources and to 
assess performance. The Company's Chief Executive Officer is the Company's chief operating decision maker. The chief operating 
decision-maker does not review discrete asset information. 

The following table reflects operating information by segment for fiscal 2018, 2017, and 2016: 

(in thousands) 

Net revenue: 
      Capital Equipment 
      APS 

              Net revenue 
Income from operations: 
      Capital Equipment(1) 
      APS(2) 
              Income from operations 

2018 

Fiscal 

2017 

2016 

 $ 

 $ 

719,390     $ 
169,731    
889,121    

132,563    
34,069    
166,632     $ 

651,934     $ 
157,107    
809,041    

107,115    
5,968    
113,083     $ 

488,925  
138,267  
627,192  

33,484  
20,469  
53,953  

(1)  Includes the restructuring expenses as discussed in Note 2, of $2.4 million and $6.2 million for the years ended 2017 and 2016 

respectively. 

(2)  Includes the restructuring expenses as discussed in Note 2, of $0.9 million and $2.4 million for the years ended  2017 and 2016 

respectively 

The following tables reflect capital expenditures, depreciation and amortization expense by segment for fiscal 2018, 2017 and 
2016. 

(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 

2018 

2018 

2018 

Fiscal 

2017 

7,029     $ 
13,412    
20,441     $ 

14,415     $ 
11,273    
25,688     $ 

Fiscal 

2017 

Fiscal 

2017 

6,306     $ 
3,397    
9,703     $ 

2,841     $ 
3,713    
6,554     $ 

7,435     $ 
3,754    
11,189     $ 

4,203     $ 
3,623    
7,826     $ 

2016 

2016 

2016 

3,111  
3,190  
6,301  

6,012  
3,557  
9,569  

2,760  
3,901  
6,661  

 $ 

 $ 

 $ 

 $ 

 $ 

 $ 

72 

  
 
 
 
 
 
 
 
   
   
   
 
 
   
   
   
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
   
   
   
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

The following tables reflect destination sales to unaffiliated customers by country and long-lived assets by country for fiscal 
2018, 2017, and 2016: 

$ 

(in thousands) 

China 

Taiwan 

United States 

Malaysia 

Korea 

Philippines 

Vietnam 

Singapore 

Germany 

Thailand 

All other 

Total destination sales to unaffiliated customers 

$ 

2018 

Fiscal 

2017 

2016 

408,567    $ 
126,676    
68,774    
65,354    
38,551    
26,372    
20,864    
19,648    
19,018    
17,051    
78,246    
889,121    $ 

323,803    $ 
100,738    
57,728    
72,329    
73,410    
25,165    
29,330    
7,119    
18,754    
15,705    
84,960    
809,041    $ 

211,448  
129,128  
47,806  
42,368  
70,593  
8,272  
3,785  
8,770  
13,043  
11,782  
80,197  
627,192  

(in thousands) 

Long-lived assets: 

Singapore 

United States 

China 

Israel 

All other 

Total long-lived assets 

2018 

Fiscal 

2017 

2016 

$ 

$ 

30,240    $ 
23,696    
18,333    
8,460    
6,944    
87,673    $ 

31,553    $ 
43,440    
11,148    
4,549    
6,899    
97,589    $ 

33,286  
18,570  
7,459  
4,810  
5,295  
69,420  

NOTE 16: 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 2018, 2017, and 2016: 

(in thousands) 

Reserve for warranty, beginning of period 
Provision for warranty 
Utilization of reserve 

Reserve for warranty, end of period 

Other Commitments and Contingencies 

2018 

13,796    $ 
12,603    
(11,925 )  
14,474    $ 

 $ 

 $ 

Fiscal 

2017 

12,544    $ 
11,743    
(10,491 )  
13,796    $ 

2016 

10,632  
11,553  
(9,641 ) 
12,544  

The following table reflects obligations not reflected on the Consolidated Balance Sheet as of September 29, 2018: 

73 

  
 
 
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

(in thousands) 
Inventory purchase obligation (1) 
Operating lease obligations (2) 

Total 

Total 
129,962     $ 
18,563    
148,525     $ 

2019 
129,962     $ 
3,863    
133,825     $ 

 $ 

 $ 

Payments due by fiscal year 

2020 

2021 

2022 

—     $ 

3,511    
3,511     $ 

—     $ 

2,262    
2,262     $ 

—     $ 

1,823    
1,823     $ 

thereafter 
—  
7,104  
7,104  

(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.  

(2)  The Company  has  minimum  rental commitments under various leases (excluding taxes, insurance,  maintenance and 
repairs, which are also paid by the Company) primarily for various facility and equipment leases, which expire periodically 
through 2018 (not including lease extension options, if applicable). 

Pursuant to ASC No. 840, Leases, for lessee's involvement in asset construction, the Company was considered the owner 
of the Building during the construction phase. The Building was completed on December 1, 2013 and Pte signed an 
agreement with the Landlord to lease from the Landlord approximately 198,000 square feet, representing approximately 
70% of the Building. Following the completion of construction, we performed a sale-leaseback analysis pursuant to ASC 
840-40 and determined that because of our continuing involvement, ASC 840-40 precluded us from derecognizing the 
asset and associated financing obligation. As such, we reclassified the asset from construction in progress to Property, 
Plant and Equipment and began to depreciate the building over its estimated useful life of 25 years. We concluded that the 
term of the financing obligation is 10 years. This is equal to the non-cancellable term of our lease agreement with the 
Landlord.  As of September 29, 2018, we recorded a financing obligation related to the Building of $16.0 million (see Note 
10 above). The financing obligation is not reflected in the table above. 

Concentrations 

The following tables reflect significant customer concentrations as a percentage of net revenue for fiscal 2018, 2017, and 2016:  

Haoseng Industrial Co., Ltd 

12.8 %  

10.1 %  

11.5 % 

The following table reflects significant customer concentrations as a percentage of total accounts receivable as of 
September 29, 2018 and September 30, 2017:  

2018 

Fiscal 

2017 

2016 

Haoseng Industrial Co., Ltd 

Super Power International Ltd. 

 * Represents less than 10% of total accounts receivable 

As of 

  September 29, 2018   September 30, 2017 
26.2 % 

32.9 %  

13.6 %  

* 

74 

  
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (Continued) 

NOTE 17:  SELECTED QUARTERLY FINANCIAL DATA (unaudited) 

Presented below is a summary of the unaudited quarterly financial information for fiscal 2018 and 2017 (in thousands, except 
per share amounts). 

(in thousands, except per share amounts)  December 30 

  March 30 

June 30 

  September 29 

Fiscal 2018 for the Quarter Ended 

Net revenue 

Gross profit 

Income from operations 

Income tax expense / (benefits) 

Net (loss) / income 

Net (loss) / income per share (1): 
   Basic 

   Diluted 

$ 

$ 

$ 

$ 

Weighted average shares outstanding: 

Basic 

Diluted 

Net revenue 

Gross profit 

Income from operations 

Income tax  expense / (benefit) 

Net income 

Net income per share (1): 
   Basic 

   Diluted 

$ 

$ 

$ 

$ 

Weighted average shares outstanding: 

Basic 

Diluted 

213,691    $ 
97,202    
39,159    
110,412    
(69,528 )  $ 

221,772    $ 
99,447    
38,436    
4,800    
36,313    $ 

268,834    $ 
126,969    
64,463    
7,282    
60,256    $ 

184,824    $ 
85,823    
24,574    
(1,750 )  
29,635    $ 

  Fiscal 2018 
889,121  
409,441  
166,632  
120,744  
56,676  

(0.99 )   $ 

(0.99 )   $ 

0.52     $ 
0.51     $ 

0.87     $ 
0.86     $ 

0.44    $ 
0.43    $ 

0.82  
0.80  

70,577    
70,577    

70,361    
71,425    

69,125    
70,302    

67,462    
68,675    

69,380  
70,419  

149,639    $ 
68,427    
19,059    
2,573    
17,396    $ 

199,613    $ 
92,263    
36,503    
5,151    
32,670    $ 

243,897    $ 
114,003    
15,672    
(17,657 )  
34,809    $ 

215,892    $ 
107,401    
41,849    
2,539    
41,224    $ 

  Fiscal 2017 
809,041  
382,094  
113,083  
(7,394 ) 
126,099  

0.25     $ 
0.24     $ 

0.46     $ 
0.45     $ 

0.49     $ 
0.48     $ 

0.58     $ 
0.57    $ 

1.78  
1.75  

70,854    
71,763    

70,964    
72,270    

71,063    
72,483    

70,742    
72,071    

70,906  
72,063  

(in thousands, except per share amounts)  December 31 

April 1 

July 1 

  September 30 

Fiscal 2017 for the Quarter Ended 

(1) EPS for the year may not equal the sum of quarterly EPS due to changes in weighted share calculations. 

NOTE 18: SUBSEQUENT EVENTS 

On November 2, 2018, the Company entered into foreign exchange forward contracts with notional amounts of $10.9 million. We 
entered into these 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 foreign exchange forward contracts have 
maturities of up to twelve months. 

75 

  
 
 
 
   
 
 
 
   
   
   
   
 
   
   
   
   
 
 
   
   
   
   
 
   
   
   
   
 
 
   
   
   
   
 
   
 
 
 
 
   
   
   
   
 
   
   
   
   
 
 
   
   
   
   
 
   
   
   
   
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  interim  Chief  Financial  Officer,  evaluated  the 
effectiveness of our disclosure controls and procedures as of September 29, 2018. Based on that evaluation, the Chief Executive 
Officer and interim Chief Financial Officer concluded that, as of September 29, 2018 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 interim 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 15(d)-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. 

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 Company's internal control over financial reporting as of September 29, 2018. 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”). 

Based on that assessment, management has concluded that, as of September 29, 2018, the Company's internal control over financial 
reporting was effective. 

The  effectiveness  of  the  Company's  internal  control  over  financial  reporting  as  of  September 29,  2018  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. 

Remediation of Material Weaknesses in Internal Control Over Financial Reporting 

We previously disclosed in our Form 10-K/A for the fiscal year ended September 30, 2017, and in our Forms 10-Q and 10 Q/A (as 
applicable) for each interim period in fiscal 2018, material weaknesses in our internal control over financial reporting in respect of 
(i) recording and review of manual journal entries related to our warranty accrual and accounts payable and (ii) cash disbursements. 
A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a 
reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on 
a timely basis. 

76 

 
 
 
In order to remediate the material weaknesses identified above, we undertook a number of actions with the oversight of the Audit 
Committee of the Board of Directors. The following steps were taken to remediate the conditions leading to the above stated 
material weaknesses: 

(i) Material weakness related to manual journal entries: 

•   Enhanced  the  procedures  and  tightened  the  grant  of  authority  approval  requirements  for  journal  entries  to  improve 

precision of the review and accountability. 

•   Conducted  town  hall  meetings  throughout  the  Company's  worldwide  organization  led  by  executive  management  to 

reinforce the Company's corporate culture and its policies and procedures. 

•   Provided additional training to finance personnel on roles and responsibilities, including line of communications in the 

event of concerns. 

•   Changed certain finance management. 

(ii) Material weakness related to cash disbursements: 

•   Revamped bank mandates for certain entities to tighten approval limits for cash disbursements and introduced appropriate 

executive management as signers to improve accountability. 

•   Provided additional training to finance personnel on roles and responsibilities, including line of communications in the 

event of concerns. 

Management has implemented the remediation actions discussed above, and has had sufficient time to test the design and operating 
effectiveness as of September 29, 2018. 

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 September 29, 
2018, that has materially affected, or is reasonably likely to materially affect, the Company's internal control over financial reporting. 

Item 9B.  OTHER INFORMATION 

None. 

77 

 
 
 
 
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 2019 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  2019  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  2019  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 2019 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 2019 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 2019 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 2019 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 2019 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  2019  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 hereunder 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  2019 Annual  Meeting  of  Shareholders,  which  information  is  incorporated  herein  by  reference.  The 
information required by this item 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 2019 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 2019 Annual Meeting  of Shareholders, which 
information is incorporated herein by reference. 

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 2019 Annual Meeting of Shareholders, which information is incorporated 
herein by reference. 

78 

 
 
 
 
Item 14.  PRINCIPAL ACCOUNTING FEES AND SERVICES 

The information required hereunder will appear under the heading “AUDIT AND RELATED FEES” in the Company's Proxy 
Statement for the 2019 Annual Meeting of Shareholders, which information is incorporated herein by reference. 

79 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 September 29, 2018 and September 30, 2017 
Consolidated Statements of Operations for fiscal 2018, 2017 and 2016 

Consolidated Statements of Comprehensive Income for fiscal 2018, 2017 and 2016 

Consolidated Statements of Changes in Shareholders' Equity for fiscal 2018, 2017 and 2016 

Consolidated Statements of Cash Flows for fiscal 2018, 2017 and 2016 
Notes to Consolidated Financial Statements 

(2) 

Financial Statements and Schedules: 
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: 

Page 

40 
42 
43 

44 

45 

46 
47 

83 

EXHIBIT 
NUMBER 
3.1 

3.2 

4.1 

10.1 

10.2 

10.3 

10.4 

10.5 

10.6 

10.7 

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. 

2009 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 February 10, 2009.* 

Amendment No. 1 to the Kulicke and Soffa Industries, Inc. 2009 Equity Plan, effective September 15, 
2009, is incorporated herein by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K 
filed on September 18, 2009.* 

Amendment No. 2 to the Kulicke and Soffa Industries, Inc. 2009 Equity Plan, effective September 30, 
2009, is incorporated herein by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K 
filed on September 18, 2009.* 

Amendment No. 3 to the Kulicke and Soffa Industries, Inc. 2009 Equity Plan, effective September 21, 
2012, in incorporated herein by reference to Exhibit 10.4 of the Company's Current Report on Form 8-K 
filed on December 7, 2012.* 

Form of Officer Restricted Share Unit Award Agreement regarding the 2009 Equity Plan, is incorporated 
herein by reference to Exhibit 10.5 to the Company's Current Report on Form 8-K dated December 9, 
2010.* 

Form of Officer Restricted Share Unit Award Agreement regarding the 2009 Equity Plan, is incorporated 
herein by reference to Exhibit 10.5 to the Company's Current Report on Form 8-K dated December 7, 
2012.* 

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.* 

80 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.8 

10.9 

10.10 

10.11 

10.12 

10.13 

10.14 

10.15 

10.16 

10.17 

10.18 

10.19 

10.20 

10.21 

10.22 

10.23 

10.24 

10.25 

10.26 

21 

23 

31.1 

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 Officer Strategic Performance Share Unit Award Agreement regarding the 2009 Equity Plan 
is incorporated herein by reference to Exhibit 10.1 to the Company's Quarterly Report on Form 10-Q 
for the quarterly period ended December 29, 2012.* 
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.* 

Amended and Restated Incentive Compensation Plan, incorporated herein by reference to Exhibit 
10.1 of the Company's Current Report on Form 8-K filed on May 8, 2014.* 

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 the Company and Deepak Sood, dated October 25, 2012,  incorporated herein 
by reference to Exhibit 10.2 of the Company's Quarterly Report on Form 10-Q for the quarterly 
period ended December 27, 2014.* 

Offer Letter between the Company and Yih Neng Lee, dated June 21, 2013,  incorporated herein by 
reference to Exhibit 10.3 of the Company's Quarterly Report on Form 10-Q for the quarterly period 
ended December 27, 2014.* 

Offer Letter between the Company and Irene Lee, dated January 28, 2014,  incorporated herein by 
reference to Exhibit 10.4 of the Company's Quarterly Report on Form 10-Q for the quarterly period 
ended December 27, 2014.* 

Incentive Compensation Plan, incorporated herein by reference to Exhibit 10.1 of the Company's 
Current Report on Form 8-K filed on September 25, 2015.* 

Kulicke & Soffa Industries, Inc. 2009 Equity Plan Restricted Share Unit Award Agreement, incorporated 
herein by reference to Exhibit 10.35 of the Company's Annual Report on Form 10-K for the year ended 
October 1, 2015.* 

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.* 

Agreement For Purchase and Sale of Real Property, dated January 11, 2017, between the Company 
and ARC KSFTWPA001, LLC, incorporated herein by reference to Exhibit 10.2 of the Company's 
Quarterly Report on Form 10-Q for the quarterly period ended December 31, 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. 
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). 

81 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
31.2 

32.1 

32.2 

101.INS 

101.SCH 

101.CAL 

101.DEF 

101.LAB 

101.PRE 

Certification of  Lester Wong, Interim  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, Interim  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. 
XBRL Instance Document. 

XBRL Taxonomy Extension Schema Document 

XBRL Taxonomy Extension Calculation Linkbase Document. 

XBRL Taxonomy Extension Definition Linkbase Document. 

XBRL Taxonomy Extension Label Linkbase Document. 

XBRL Taxonomy Extension Presentation Linkbase Document. 

  * 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. 

82 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE AND SOFFA INDUSTRIES, INC. 
Schedule II-Valuation and Qualifying Accounts 

Fiscal 2018: 
Allowance for doubtful 
accounts 

Inventory reserve 

Beginning 
of period 

$ 

$ 

79 

24,639    

Valuation allowance for 
deferred taxes 

$ 

29,614 

Fiscal 2017: 
Allowance for doubtful 
accounts 

Inventory reserve 

$ 

$ 

506 

21,080    

Valuation allowance for 
deferred taxes 

$ 

27,381 

Fiscal 2016: 
Allowance for doubtful 
accounts 

Inventory reserve 

$ 

$ 

621 

19,073    

Valuation allowance for 
deferred taxes 

$ 

23,128 

Charged to 
Costs and 
Expenses 

Other 
Additions 

Other 
Deductions   

End of 
period 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

383 

4,897    

$ 

$ 

— 

—    

— 

(3)  $ 

7,635 

(136 )  

10,925    

$ 

$ 

— 

—    

— 

(3)  $ 

2,233 

(115 )  

6,676    

$ 

$ 

— 

—    

563 

(3)  $ 

3,690 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

(77 )  (1)  $ 

385 

(2,647 )  (2)  $ 

26,889  

— 

$ 

37,249 

(291 )  (1)  $ 

79 

(7,366 )  (2)  $ 

24,639  

— 

$ 

29,614 

— 

(1)  $ 

506 

(4,669 )  (2)  $ 

21,080  

— 

$ 

27,381 

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

operating losses and other deferred tax assets. 

83 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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. 

SIGNATURES 

KULICKE AND SOFFA INDUSTRIES, INC. 

By: 

/s/ FUSEN CHEN 

Fusen Chen 
President and Chief Executive Officer 

Dated:  November 20, 2018 

Signature 

Title 

Date 

/s/  FUSEN CHEN 

Fusen Chen 

/s/  LESTER WONG 

President and Chief Executive Officer 

November 20, 2018 

(principal executive officer) 

Senior Vice President, Interim Chief Financial Officer 
and General Counsel 

November 20, 2018 

Lester Wong 

(principal financial officer and principal accounting officer)   

/s/ GARRETT E. PIERCE 

Director 

November 20, 2018 

Garrett E. Pierce 

/s/ BRIAN R. BACHMAN 

Director 

November 20, 2018 

Brian R. Bachman 

/s/ CHIN HU LIM 

Chin Hu Lim 

Director 

November 20, 2018 

/s/ GREGORY F. MILZCIK 

Director 

November 20, 2018 

Gregory F. Milzcik 

/s/ MUI SUNG YEO 

Mui Sung Yeo 

/s/ PETER T. KONG 

Peter T. Kong 

Director 

Director 

November 20, 2018 

November 20, 2018 

84 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
STOCK PERFORMANCE GRAPH 

The performance graph below shows the five-year cumulative total stockholder 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-Tencor  Corp.,  LAM  Research  Corp.,  Xcerra 
Corporation, Shinkawa Ltd., Teradyne Inc., and Veeco Instruments Inc. The graph assumes that the value of the investment in the 
relevant stock or index was $100 at September 28, 2013 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 
September 29, 2018 was $23.84. 

85 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
COMPANY INFORMATION 
As of December 2018 

Corporate Locations 

  Additional Information 

Corporate Headquarters 

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

Technology Centers 

Berg, Switzerland 
Eindhoven, the Netherlands 
Fort Washington, Pennsylvania 
Santa Ana, California 
Singapore 
Suzhou, China 
Yokneam Elite, Israel 

Equipment Manufacturing Facilities 

Eindhoven, the Netherlands 
Santa Ana, California 
Singapore 

Independent Accountants 

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 2018 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: 

Expendable Tools Manufacturing Facilities 

Suzhou, China 
Yokneam Elite, Israel 

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

86 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
KULICKE & SOFFA

LEADERSHIP TEAM

Kulicke & Soffa’s highly experienced board of directors and executive 
officers continue to leverage the Company’s strengths and execute new and 
challenging corporate objectives. The unique perspective and broad diversity 
of the management team are important factors to the Company’s ongoing 
success in the dynamic and evolving markets it serves.

Nelson Wong 
Senior Vice President, Ball 
Bonder Business Unit

Shubneesh Batra 
Vice President, Advanced 
Packaging Business Unit 

Tong Liang Cheam 
Vice President, Corporate 
Strategy 

Lisa Lim 
Vice President, Global Human 
Resources 

Deepak Sood 
Vice President, Lithography 
Business Unit & Central 
Engineering

Peter T. Kong 
Retired President 
Global Components 
Arrow Electronics, Inc.

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

Yeo Mui Sung 
Managing Director 
Omeyon Pte, Ltd.

EXECUTIVE OFFICERS

Fusen E. Chen 
President & Chief  
Executive Officer 

Hoang Huy Hoang 
Executive Vice President, Global 
Sales, Aftermarket Products & 
Services Business Unit  

Chan Pin Chong 
Senior Vice President, 
Electronics Assembly, AP-Hybrid 
& Wedge Bonder Business Units 

Joyce Lim 
Senior Vice President, Global 
Operations & Supply Chain 

Lester Wong 
Senior Vice President, Interim 
Chief Financial Officer & General 
Counsel  

BOARD OF DIRECTORS

Garrett E. Pierce 
Chairman of the Board 
Kulicke & Soffa Industries, Inc. 
Retired Chief Financial Officer 
Orbital ATK, Inc.

Brian R. Bachman 
Private Investor

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 Limited