UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM
(Mark One) | |
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | |
For the fiscal year ended | |
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | |
For the transition period from to
Commission file number
(Exact name of registrant as specified in its charter)
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(Address of principal executive offices) (zip code)
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(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
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Securities registered pursuant to Section 12(g) of the Act:
None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ◻
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Indicate by checkmark 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).
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.
Accelerated filer ◻ | Non-accelerated filer ◻ | Smaller reporting company | Emerging growth company |
If an emerging growth company, indicate by check mark if registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes
Aggregate market value of the voting stock held by non-affiliates of the registrant as of June 30, 2021: $
Number of shares outstanding of the registrant’s Common Stock, $0.001 par value, as of February 23, 2022:
Documents incorporated by reference:
Portions of the definitive Proxy Statement for Axcelis Technologies, Inc.’s Annual Meeting of Stockholders to be held on May 10, 2022 are incorporated by reference into Part III of this Form 10-K.
PART I
Item 1. Business.
Overview of Our Business
Axcelis Technologies, Inc. (“Axcelis,” the “Company,” “we,” “us,” or “our”) designs, manufactures and services ion implantation and other processing equipment used in the fabrication of semiconductor chips. We believe that our Purion family of products offers the most innovative implanters available on the market today. We sell to leading semiconductor chip manufacturers worldwide. The ion implantation business represented 97.4% of our revenue in 2021, with the remaining 2.6% of revenue derived from aftermarket sales associated with other legacy processing systems. In addition to equipment, we provide extensive aftermarket lifecycle products and services, including used tools, spare parts, equipment upgrades, maintenance services and customer training.
Axcelis’ business commenced in 1978 and its current corporate entity was incorporated in Delaware in 1995. We are headquartered in Beverly, Massachusetts and maintain an internet site at www.axcelis.com. On or through our website, investors may access, free of charge, our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act as soon as reasonably practicable after we electronically file such material with, or furnish it to, the Securities and Exchange Commission. Our website and the information contained therein or connected thereto shall not be deemed to be incorporated into this Form 10-K.
2021 was an exceptional year for Axcelis despite logistical challenges brought on by the geo-political environment and the COVID-19 pandemic. As a result of the strength of the overall electronics market and the continued growth of the Purion product family in 2021, we delivered record full year revenue, operating profit and gross margin since becoming an independent public company in 2001. Revenue for 2021 was $662.4 million, an increase of 39.6% from 2020 revenue of $474.6 million. Systems revenue for 2021 was $454.6 million, compared to $293.6 million in 2020. Operating profit was $127.3 million in 2021, compared to $58.0 million in 2020. Gross margin for the year was 43.2% compared to 41.8% in 2020. Net income for the year was $98.7 million, an increase of 97.4% following a 39.6% increase in revenue from the prior year.
The Company is in a strong competitive position as we participate in a period of extended industry growth. A focused strategy on ion implant, combined with the hard work and dedication of our employees and the encouragement and support of our customers and suppliers, enabled us to achieve numerous critical milestones in our drive to market leadership. We were able to rapidly grow our manufacturing and supply chain capabilities through smart capacity planning and execution, including the opening of our new Axcelis Asia Operations Center in South Korea and the expansion of clean manufacturing in Beverly. In 2021, we continued to expand the Purion installed base, growing our large and diverse group of customers, mainly in the mature process technology segment. We continued our focus on the mature process technology segment in 2021, launching new Purion product extensions, including the Purion H200™ high current implanter, targeted for the production of power devices, and the Purion XEmax™ used to manufacture image sensors. Through the introduction of these new products and continuous cost reduction measures, we increased our gross margin year over year, making this the fourth consecutive year with gross margin greater than 40 percent.
We continue to work diligently to ensure that manufacturing and operating expense levels remain well aligned to business conditions. We believe that the most fundamental interest of our stockholders is consistent, profitable, financial performance, which we expect to continue to deliver in 2022. Our performance is subject to risks and uncertainties discussed below under Item 1A, Risk Factors.
Industry Overview
Semiconductor chips, also known as integrated circuits, are used in a continuously evolving range of consumer and industrial products, including for example, personal computers, mobile devices, automobiles, sensors and controllers for the “internet of things” and data storage servers. Types of semiconductor chips include dynamic random-access memory (“DRAM”) and “Not AND” (“NAND”) Flash memory; logic devices to process information; and “system on chip” devices (which have both logic and memory features). The increased number of devices providing information to and receiving
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information from the Internet, sometimes referred to as the “Connected World,” is increasing demand for chips. These chips are used in data input, such as image sensors, which are often manufactured using mature processing technologies, as well as for memory to support the storage of data, internet streaming and “cloud computing” data analytics.
Most semiconductor chips are built on silicon wafers of either 200mm (8 inches) or 300mm (12 inches) in diameter. Each semiconductor chip is made up of millions of tiny transistors or “switches” to control the functions of the device. Transistors are created in the silicon wafer by introducing various precisely placed impurities into the silicon in specific patterns.
Semiconductor chip manufacturers own or manage wafer fabrication facilities (often referred to as “fabs”), which utilize many different types of equipment in the making of integrated circuits. Over 300 process steps utilizing over 50 different types of process tools are required to make a single device like a microprocessor. Semiconductor chip manufacturers seek device performance benefits through new products and technology enhancements and productivity improvements through increased throughput, equipment utilization and higher manufacturing yields. Capacity is added by increasing the amount of manufacturing equipment in existing fabrication facilities and by constructing new fabrication facilities.
We have different types of customers, which impacts the timing of purchases and technology requirements. Some customers are integrated electronics manufacturers, making semiconductor chips for their own devices. These same companies may also act as foundries, manufacturing chips for other electronic manufacturers or chip design companies. Some customers only function as foundries. A few companies design and manufacture branded chips that are sold to device manufacturers. In addition, some customers have partnerships or joint ventures with two or more semiconductor chip manufacturers to share the technology development and capital investment. The timing of purchases by foundry customers will depend on their success in securing manufacturing contracts. Also, foundry customers will look for equipment that can deliver the broadest capabilities in order to be prepared to manufacture all chip types, while integrated electronics manufacturers may invest in processing equipment dedicated to a specific application they require for their products.
The semiconductor capital equipment industry has historically been cyclical as global chip production capacities successively exceed, then lag behind, global chip demand. When chip demand is high, and inventories are low, chip manufacturers add capacity through capital equipment purchases. Given the difficulties of forecasting and calibrating chip demand and production capacity, the industry periodically experiences excess chip inventories and softening chip prices. Device manufacturers react with muted capital spending, lowering the demand for capital equipment. Changes in consumer and business demand for products in which chips are used also affect the industry. A successful semiconductor capital equipment manufacturer must not only provide some of the most technically complex products manufactured in the world but also must manage its business to thrive during low points in the cycle.
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Axcelis’ Strategy
Axcelis’ 2022 strategic goals are to:
| ● | Achieve our $850M revenue model run rate in 2022, positioning us to achieve our $1 billion revenue model in future years |
| o | Continue to grow the Purion footprint with our existing customer base as well as at new accounts in targeted market segments and geographies |
| ◾ | Capitalize on continued spending at mature process technology customers |
| ◾ | Capture memory business as customers increase spending during the year |
| ◾ | Continue working to penetrate leading edge logic and foundry customers |
| o | Drive Customer Satisfaction & Innovation (CS&I) revenues by delivering excellent customer satisfaction and innovative, high value products and services |
| o | Continue to drive gross margin improvements |
| ● | Execute a capital strategy that funds appropriate investments in the business and enables the potential for return of cash to shareholders |
| ● | Prepare for a post-COVID-19 business environment |
We continue to invest in research and development to ensure our products meet the needs of our customers. We take pride in our scientists and engineers who are adding to our portfolio of patents and unpatented proprietary technology to ensure that our investment in technology leadership translates into unique product advantages. We strive for operational excellence by focusing on ways to lower our product, manufacturing and design costs and to improve our delivery times to our customers. Global customer teams and a focused account management structure maintain and strengthen our customer relationships and increase customer satisfaction. Finally, we endeavor to maintain a strong cash balance to ensure sufficient capital to fund business growth.
Ion Implantation Systems
Ion implantation is a principal step in the transistor formation cycle of the semiconductor chip manufacturing process. Ion implantation is also used to change the material characteristics of the silicon for reasons other than electrical doping, a process known as “material modification.” An ion implanter is a large, technically advanced system that injects dopants such as arsenic, boron or phosphorus into a wafer. These dopants are ionized and therefore have an electrical charge state. This electric charge state allows the dopants to be accelerated, focused and filtered with electric and magnetic fields. Ion implanters use these fields to create a beam of ions with a precisely defined energy level (ranging between several hundred and eight million electron-volts) and with a precisely defined beam current level (ranging from microamps to milliamps). Certain areas of the silicon wafer are blocked off by a polymer material known as photoresist, which acts as a “stencil” to pattern devices so that the dopants will only enter the wafer where needed. Typical process flows require twenty implant steps, with the most advanced processes requiring thirty or more steps. Each implant step is characterized by four key parameters: dopant type, dose (amount of dopant), energy (depth into the silicon) and tilt/twist (angle of wafer relative to the ion beam).
In order to efficiently cover the wide range of implant steps, three different types of implanters have been developed, each targeted at a specific range of applications, primarily defined by dose and energy. The three traditional implanter types are referred to as high current, high energy and medium current:
| ● | High current implanters were the second type of implanter to emerge, having low energy capability and high dose range. |
| ● | High energy implanters emerged to address the need for deeper implants with a high energy range and low dose. |
| ● | Medium current implanters are the original model of ion implanter, with mid to low-range energy and dose capability. |
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The Purion Platform and Family of Ion Implanters
Axcelis offers a complete line of high energy, high current and medium current implanters for all application requirements. Our Purion flagship systems are all based on a common platform which enables a unique combination of implant purity, precision and productivity. Combining a state-of-the-art single wafer end station, with advanced spot beam architectures (that ensures all points across the wafer see the same beam condition at the same beam angle), Purion products enable exceptional process control to optimize device performance and yield, at high productivity.
| ● | High Current Implant. Our Purion H, Purion Dragon and Purion H200 spot beam, high current systems cover all traditional high current requirements as well as those associated with emerging and future devices. Our Purion high current capabilities extend beyond traditional high current energy and dose ranges, in order to cover new device fabrication requirements as well as to maximize capital utilization and flexibility. In addition, Axcelis’ Purion systems provide advantages for material modification applications, including those requiring hot and cold implant capabilities. |
| ● | High Energy Implant. Our Purion XE and other Purion high energy systems combine Axcelis’ production-proven RF Linac high energy, spot beam technology with the Purion platform wafer handling system. Axcelis has been a market leader in high energy ion implanters for many years and continues to offer legacy high energy systems, as well as a range of new Purion systems which have differentiated capabilities for specialty applications. |
| ● | Medium Current Implant. Our Purion M Si and SiC medium current system offers higher productivity and lower electrical energy consumption compared to competitive offerings, in addition to other advantages. Our Purion M systems also offer differentiated capabilities for specialty applications. |
We believe our ion implant products will continue to meet customer demand for advantages in productivity, process performance and technical extendibility.
Aftermarket Support and Services
Through our CS&I business, we offer our customers extensive aftermarket service and support throughout the lifecycle of the equipment we manufacture. We believe that approximately 2,900 of our products are in use in 28 countries worldwide. The service and support that we provide includes used tools, spare parts, equipment upgrades, and maintenance services. We offer varying levels of sales, service and application support out of our field offices. Revenue generated through our CS&I business represented 31.4%, 38.1% and 40.9% of revenue in 2021, 2020 and 2019, respectively.
To support our aftermarket business, we have sales and marketing personnel, field service engineers, and spare parts and applications engineers, as well as employees located at our manufacturing facilities who work with our customers to provide customer training and documentation, and product, process and applications support.
Most of our customers maintain spare parts inventories for our machines. In addition to our web-based spare parts management and replenishment tracking program, we offer a number of Business-to-Business options to support our customers’ parts management requirements. Our Axcelis Managed Inventory service offering provides the customer with full spares support through a parts consignment arrangement in which Axcelis retains responsibility for the complete supply chain. These services provide ease of use alternatives that reduce order fulfillment costs and improve cycle time, resulting in an expanded customer base for this service offering.
Sales and Marketing
We primarily sell our equipment and services through our direct sales force. We conduct sales and marketing activities from our sales offices located in the United States, Taiwan, South Korea, China, Singapore, Japan, Germany and Italy.
International revenue, including export sales from our U.S. manufacturing facilities to foreign customers and sales by foreign subsidiaries and branches, accounted for 92.6%, 89.3% and 89.4% of total revenue in 2021, 2020 and 2019,
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respectively. In 2021, 78.4% of our sales were denominated in U.S. dollars. See Note 17 to our Consolidated Financial Statements contained in Item 15 of this Form 10-K for a breakdown of our revenue and long-lived assets in the United States, Europe and Asia. See also Item 1A, “Risk Factors,” for information about risks attendant to our foreign operations.
Customers
In 2021, according to Gartner Inc., the top 20 semiconductor chip manufacturers accounted for approximately 92.0% of total semiconductor capital equipment spending, which increased from 90.4% in 2020. These manufacturers are from the largest semiconductor chip manufacturing regions in the world: the United States, Asia Pacific (Taiwan, South Korea, Singapore, Japan and China) and Europe.
Information on net sales to unaffiliated customers is included in Note 2 of Notes to Consolidated Financial Statements. For the year ended December 31, 2021, revenues from Samsung Electronics Co, Ltd. and Semiconductor Manufacturing International Corporation represented 10% or more of consolidated revenues. The loss of either of these customers would have a material adverse effect on our business.
Research and Development
Our industry continues to experience rapid technological change, requiring us to frequently introduce new products and enhancements. Our Beverly, Massachusetts Advanced Technology Center houses a process development laboratory with a 12,500 square feet class 10/100/1000 clean room for product demonstrations and process development and a 34,000 square feet customer training center. The Advanced Technology Center provides infrastructure and process capabilities that allow customers to test their unique process steps on our systems under conditions that substantially replicate the customers’ production environments. This facility also provides significant capability for our research and development efforts.
We devote a significant portion of our personnel and financial resources to research and development programs and seek to maintain close relationships with our customers to remain responsive to their product needs. We have also sought to reduce the development cycle for new products through a collaborative process whereby our engineering, manufacturing and marketing personnel work closely together with one another and with our customers at an earlier stage in the process. We use 3D, computer-aided design, finite element analysis and other computer-based modeling methods to test new designs.
Our expenses for research and development were $65.4 million, $61.8 million and $53.9 million in 2021, 2020 and 2019, respectively, or 9.9%, 13.0% and 15.7% of revenue, respectively.
Manufacturing
We manufacture products at our 417,000 square feet ISO 9001:2015 and ISO 14001:2015 certified plant in Beverly, Massachusetts. Our facilities employ best in class manufacturing techniques, including lean manufacturing, six sigma controls and advanced inventory management, purchasing and quality systems.
We expanded our manufacturing capabilities in November 2021, with the opening of our new Axcelis Asia Operations Center in South Korea. This facility has 38,000 square feet and is designed to bring production closer to our Asia-based customers, driving customer satisfaction and operating efficiencies.
Our clean manufacturing process uses class 1,000/10,000 space to facilitate most of our manufacturing requirements.
Our core competency in manufacturing and supply chain management is built around system assembly and testing, which remains an in-house capability due to the high degree of expertise and intellectual property associated with the process and design. Non-core work is sourced to global partners and includes items such as vacuum systems, wafer handling and commodity-level components. We continuously pursue outsourcing opportunities where the economics are justified, with a goal of enabling quality and margin improvement. Our supply chain team is globally focused and is located
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in Beverly and Singapore. Customized and commercially available software solutions drive our planning, purchasing and inventory tracking process.
Our products are designed to be assembled and tested in a modular fashion, which facilitates our industry-recognized “ship-from-cell” process. Specially developed test stands, software and tooling provide the framework for this accelerated delivery process. Customers that choose the “ship-from-cell” process substantially improve their delivery times while receiving the same high level of quality provided by more traditional, longer cycle integration techniques. Product margins and inventory turns also improve as a result of shorter factory cycle times and increased labor productivity.
Installation of our equipment is provided by factory and field teams. The process includes assembling the equipment at our installation site, and after it has been connected, recalibrating it to factory specifications.
Competition
The semiconductor equipment industry is highly competitive and is characterized by a small number of participants ranging in size. Significant competitive factors in the semiconductor capital equipment market include price, cost of ownership, equipment performance, customer support, capabilities and breadth of product line.
In ion implantation, we mainly compete against Applied Materials, Inc. Axcelis and Applied Materials are the only ion implant manufacturers with a full range of implant products, as well as service and support infrastructures able to service our customers globally. Other non-U.S. players we compete with include Sumitomo Heavy Industries Ion Technology Co. Ltd. and Nissin Ion Equipment Co., Ltd in Japan, Advanced Ion Beam Technology, Inc. in Taiwan, as well as CETC Electronics Equipment Group Co., Ltd. in the People’s Republic of China. Non-U.S. suppliers may have an advantage over U.S. suppliers established U.S. export controls regulation for shipments to China.
Intellectual Property
We rely on patent, copyright, trademark and trade secret protection in the United States and in other countries, as well as contractual restrictions, to protect our proprietary rights in our products and our business. As of December 31, 2021, we had 214 active patents issued in the United States and 438 active patents granted in other countries, as well as 226 patent applications (25 in the United States and 201 in other countries) on file with various patent agencies worldwide. Patents are generally in effect for up to 20 years from the filing of the application.
We intend to file additional patent applications and grow our intellectual property portfolio as appropriate. Although patents are important to our business, we do not believe that we are substantially dependent on any single patent or any group of patents.
We have trademarks, both registered and unregistered, that are maintained to provide customer recognition for our products in the marketplace. Trademark registrations generally remain in effect as long as the trademarks are in use. From time to time, we enter into license agreements with third parties under which we obtain or grant rights to patented or proprietary technology. We do not believe that any of our licenses are currently material to us.
Backlog
Systems backlog, including deferred systems revenue, was $460.6 million and $116.2 million as of December 31, 2021 and 2020, respectively. We believe it is meaningful to investors to include deferred systems revenue as part of our backlog. Deferred systems revenue represents revenue that will be recognized in future periods based on prior shipments or customer prepayments. Our policy is to include in backlog only those system orders for which we have accepted purchase orders. All orders are subject to cancellations or rescheduling by customers with limited or no penalties.
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Backlog does not include orders received and fulfilled within a quarter. Our backlog at the beginning of a quarter typically does not include all orders required to achieve our sales objectives for that quarter. Backlog is not necessarily an indicator of future business trends because orders for services or parts received during the quarter are generally performed or shipped within the same quarter.
Bookings in the quarter ended December 31, 2021 were $194.0 million compared to $131.5 million in the quarter ended December 31, 2020.
Human Capital
As of December 31, 2021, we had 1,122 employees and 73 temporary staff worldwide, of which 831 work in North America, 301 in Asia and 63 in Europe. During 2021, our headcount increased by approximately 14% to support our increased business during the year. While the majority of our headcount is based in the U.S. at our main manufacturing facility in Beverly, MA, our business requires our presence where our customers are located around the world, resulting in Axcelis employees working in 28 different countries.
Our future success largely depends upon our continued ability to attract and retain highly skilled employees. We provide competitive compensation and benefits programs. In addition to salaries, these programs (which vary by country and region) include cash incentive programs and recognition bonuses, equity awards, an Employee Stock Purchase Plan, a 401(k) plan with a competitive employer match, healthcare and insurance benefits, health savings and flexible spending accounts, paid time off, family leave, family care resources, flexible work schedules, employee assistance programs, and tuition assistance. These programs all contribute to both attracting and retaining a highly skilled employee base, including those with critical leadership and industry skills and experience.
During 2021, our voluntary turnover rate for employees was 8.1%, or 6.9% without retirements, well below the worldwide technology industry (all reported) average of 18.2% reported in the Aon 2021 Salary Increase and Turnover Study — Second Edition, September 2021.
The success of our business is fundamentally connected to the well-being of our people. Accordingly, we are committed to the health, safety and wellness of our employees. We provide our employees and their families with access to health and wellness insurance and programs that offer choice where possible so they can customize their benefits to meet their needs and the needs of their families. In response to the ongoing COVID-19 pandemic, we have implemented significant changes that we determined were in the best interest of our employees, as well as the communities in which we operate, and which comply with government regulations. This includes having those employees that could productively work from home continue to do so, while implementing additional safety measures for employees continuing critical on-site work.
Axcelis is dedicated to building a diverse workforce, fostering a culture built on the principle of inclusion, and maintaining a workplace free from discrimination. We strongly believe that a diversity of experience, perspectives and backgrounds will lead to a better environment for our employees and better products for our customers. Axcelis’ commitment to diversity extends to our Board of Directors, our leadership team and all teams and functions across our global locations.
We encourage you to review the “Focus on Diversity” report (located in the “Investors” and “About Us” sections of our Axcelis.com website) for more detailed information regarding diversity and inclusion at Axcelis. Nothing on our website, including our Focus on Diversity Report or sections thereof, shall be deemed incorporated by reference into this Annual Report.
Environmental
We are subject to environmental laws and regulations in the countries in which we operate that regulate, among other things: air emissions; water discharges; and the generation, use, storage, transportation, handling and disposal of solid and hazardous wastes produced by our manufacturing, research and development and sales activities. As with other companies engaged in like businesses, the nature of our operations exposes us to the risk of environmental liabilities, claims, penalties and orders.
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We are proud of our commitment to improving our environment. We believe that our operations are in compliance with applicable environmental laws and regulations and that there are no pending environmental matters that would have a material impact on our business. We are ISO 9001:2015 and ISO 14001:2015 certified at our Beverly, MA facility.
Information about our Executive Officers
Mary G. Puma, 64, has been our President and Chief Executive Officer since January 2002, having served as Chairman from 2005 to 2015. From May 2000 until January 2002, Ms. Puma was our President and Chief Operating Officer. In 1998, she became General Manager and Vice President of the Implant Systems Division of Eaton Corporation, a global diversified industrial manufacturer. In May 1996, she joined Eaton as General Manager of the Commercial Controls Division. Prior to joining Eaton, Ms. Puma spent 15 years in various marketing and general management positions for General Electric Company. Ms. Puma is a director of Nordson Corporation and Semiconductor Equipment and Materials International (SEMI).
Kevin J. Brewer, 63, became our Executive Vice President and Chief Financial Officer in September 2013, having served as interim Chief Financial Officer beginning in June 2013. Mr. Brewer also manages our Global Operations. Mr. Brewer had previously been our Executive Vice President, Global Operations since 2008 and our Senior Vice President, Manufacturing Operations since May 2005, prior to which he had been Vice President of Manufacturing Operations since October 2002 and Director of Operations from 1999 to 2002. Prior to joining Axcelis in 1999, Mr. Brewer was Director of Operations, Business Jets at Raytheon Aircraft Company, a leading manufacturer of business and special mission aircraft owned by Raytheon Company, a manufacturer of defense, government and commercial electronics, as well as aircraft. Prior to that, Mr. Brewer held various management positions in operations and strategic planning in Raytheon Company’s Electronic Systems and Missile Systems groups.
Russell J. Low, Ph.D., 51, became our Executive Vice President, Global Customer and Engineering Operations effective January 1, 2021, having served as Executive Vice President, Engineering since joining Axcelis in October 2016. Prior to joining the Company, Dr. Low held the position of Vice President of Engineering, MOCVD Business Unit at Veeco Instruments since 2013, prior to which he was Veeco’s Senior Director of Engineering, Molecular Beam Epitaxy Business Unit beginning in 2012. From 2003 to 2012, Dr. Low held a number of positions at Varian Semiconductor Equipment Associates, most recently as Director of Technology. Prior to that, Dr. Low held engineering positions in the thermal processing and ion implant divisions of Applied Materials, Inc. from 1997 to 2003.
William Bintz, 65, is our Executive Vice President, Product Development since November 2016. From 2011 until November 2016, Mr. Bintz served as Executive Vice President, Product Development, Engineering and Marketing. Prior to that, he served as Senior Vice President, Marketing beginning in September 2007, after joining Axcelis in early 2006 as Director of Marketing for curing and cleaning products and shortly thereafter becoming Vice President of Product Marketing. Prior to joining Axcelis, from 2002 Mr. Bintz was Product Director for Medium Current and High Energy Ion Implant System at Varian Semiconductor Equipment Associates, Inc. Before that, he was General Manager of the Materials Delivery Products Group at MKS Instruments, beginning in 1999, and General Manager of the Thermal Processing Systems Division at Eaton Corporation (now Axcelis) beginning in 1995.
Lynnette C. Fallon, 62, is our Executive Vice President, Human Resources/Legal and General Counsel, a position she has held since May 2005. Prior to that, Ms. Fallon was Senior Vice President HR/Legal and General Counsel since 2002, and Senior Vice President and General Counsel since 2001. Ms. Fallon has also been our corporate Secretary since 2001. Before joining Axcelis, Ms. Fallon was a partner in the Boston law firm of Palmer & Dodge LLP since 1992, where she was head of the Business Law Department from 1997 to 2001. Ms. Fallon is a director of ClearPoint Neuro, Inc.
Douglas A. Lawson, 61, has been our Executive Vice President, Corporate Marketing and Strategy since November 2013, having joined Axcelis as Vice President Business Development in 2010, and holding the position of Senior Vice President of Strategic Initiatives beginning in 2011. Mr. Lawson also manages our Information Technology function. Prior to joining the Company in 2010, he held the position of General Manager of Luminus Devices from 2009 to 2010. He has over 30 years of experience in the technology industry and has held numerous executive and technical positions at BTU International, PRI Automation, Digital Equipment and Intel.
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Item 1A. Risk Factors.
Risks Related to Our Business and Industry
Set forth below and elsewhere in this Form 10-K and in other documents we file with the SEC are risks and uncertainties that could cause actual results to differ materially from the results contemplated by the forward-looking statements contained in this Form 10-K. It is not possible to predict or identify all such risk factors. Consequently, the following is not a complete discussion of all potential risks or uncertainties.
If semiconductor chip manufacturers do not make sufficient capital expenditures, our sales and profitability will be harmed.
New systems orders and used tool sales depend upon demand from semiconductor chip manufacturers who build or expand fabrication facilities. When the rate of construction or expansion of fabrication facilities declines, demand for our systems will decline, reducing our revenue. In addition, all or a portion of the demand for increased capacity may be satisfied by a semiconductor chip manufacturer’s ability to reconfigure and re-use equipment they already own. Revenue decline also hurts our profitability because our established cost structure and our continued investments in engineering, research and development and marketing necessary to develop new products and to maintain extensive customer service and support capabilities limit our ability to reduce expenses in proportion to declining sales.
If we fail to develop and introduce reliable new or enhanced products and services that meet the needs of semiconductor chip manufacturers, our results will suffer.
Rapid technological changes in semiconductor chip manufacturing processes require us to respond quickly to changing customer requirements. Our future success will depend in part upon our ability to develop, manufacture and successfully introduce new systems and product lines with improved capabilities. This will depend upon a variety of factors, including new product selection, timely and efficient completion of product design and development as well as manufacturing and assembly processes, product performance in the field and effective sales and marketing. In particular:
| ● | We must continue to develop competitive technical specifications for new systems, or enhancements to our existing systems, and manufacture and ship these systems or enhancements in volume in a timely manner. |
| ● | We will need to accurately predict the schedule on which our customers will be ready to transition to new products, in order to accurately forecast demand for new products while managing the transition from older products. |
| ● | We will need to effectively manage product reliability or quality problems that often exist with new systems, in order to avoid higher manufacturing costs, delays in acceptance and payment and additional service and warranty expenses, and ultimately, a lack of repeat orders. |
| ● | Our new products must be accepted in the marketplace. |
Our failure to meet any of these requirements will have a material adverse effect on our operating results and profitability.
Axcelis is subject to the risks of operating internationally: we derive a substantial portion of our revenue from outside the United States, especially from Asia.
We are substantially dependent on sales of our products and services to customers outside the United States. International sales, including export sales from our U.S. manufacturing facilities to non-U.S. customers and sales by our non-U.S. subsidiaries, accounted for 92.6% of total revenue in 2021. Customers based in Asia dominates our international sales. Ion implanter system shipments to customers in Asia represented 83.9% of total system revenue in 2021. We anticipate that international sales will continue to account for a significant portion of our revenue. In particular, we expect that sales to Chinese customers (both global and domestic Chinese chip manufacturers) will continue to increase in coming years, creating both risk and opportunity. Sales to Chinese customers represent a higher risk than some other international
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locations because of trade tensions between the United States government and the Chinese government, and other challenges reflecting China’s stage of development, including public health concerns and rapid growth. For example, in 2020, the United States Commerce Department placed one of our major Chinese customers on the U.S. export controls Entity List. As a result, we are currently required to obtain export controls licenses for all shipments from the U.S. to this customer. This situation temporarily delayed shipments and resulted in the risk that this customer (and potentially other Chinese customers) would change suppliers to non-US vendors, such as Advanced Ion Beam Technology, Inc., Nissin Ion Equipment Co., Ltd. and Sumitomo Heavy Industries Ion Technology Co., Ltd. In addition, a Chinese entity, known as CETC Electronics Equipment Group Co., Ltd., is developing ion implanters for the Chinese domestic market. The loss of a significant customer or any reduction or delays in our ability to ship to any significant customer will adversely affect us.
We source a substantial portion of our materials from outside of the United States. Because of our dependence upon international sales and our global supply chain, our results and prospects may be adversely affected by a number of factors, including:
| ● | changes in laws or regulations resulting in more burdensome governmental controls, tariffs, restrictions, embargoes or export license requirements; |
| ● | volatility in currency exchange rates; |
| ● | political and economic instability; |
| ● | global health emergencies, such as the COVID-19 pandemic, which have the potential to disrupt our manufacturing operations and those of our supply chain, as well as cause our customers to delay or cancel shipments; |
| ● | difficulties in accounts receivable collections; |
| ● | extended payment terms beyond those customarily offered in the United States; |
| ● | difficulties in managing suppliers, service providers or representatives outside of the United States; |
| ● | difficulties in staffing and managing foreign subsidiary operations; and |
| ● | potential adverse tax consequences. |
Our dependence upon suppliers for many components and sub-assemblies could result in increased costs or delays in the manufacture and sale of our products.
We rely to a substantial extent on outside vendors to manufacture many of the components and sub-assemblies of our products. We obtain many of these components and sub-assemblies from a limited group of suppliers. Accordingly, based on situations outside of our control, we may be unable to obtain an adequate supply of required components on a timely basis, on price and other terms acceptable to us, or at all. In addition, we often quote prices to our customers and accept customer orders for our products before purchasing components and sub-assemblies from our suppliers. If our suppliers increase the cost of components or sub-assemblies, we may not have alternative sources of supply and may not be able to raise the price of our products to cover all or part of the increased cost of components, negatively impacting our gross margin.
The manufacture of some of these components and sub-assemblies is an extremely complex process and requires long lead times. As a result, we could experience delays or shortages. If we are unable to obtain adequate and timely deliveries of our required components or sub-assemblies, we may have to seek alternative sources of supply or manufacture these components internally. This could delay our ability to manufacture or to ship our systems on a timely basis, causing us to lose sales, incur additional costs, delay new product introductions and suffer harm to our reputation.
Moreover, if actual demand for Axcelis’ products is different than expected, Axcelis may purchase more or fewer parts than necessary or incur costs for canceling, postponing or expediting delivery of parts. If Axcelis purchases inventory in anticipation of customer demand that does not materialize, or if customers reduce or delay orders, Axcelis may incur excess inventory charges.
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A significant portion of our revenue depends on customers electing to buy aftermarket products and services from Axcelis.
Historically, a significant portion of our product revenue and all of our service revenue relates to our sale of “aftermarket” products and services, which include parts, consumables, upgrades, service contracts, and time and materials billings. Some of our customers purchase fewer aftermarket products and services, often training their own staff to maintain and service semiconductor capital equipment rather than relying on the equipment manufacturer for these services. In addition, we compete against third-party parts suppliers for the sale of parts and consumables that are not protected by patents or otherwise proprietary. To the extent our customers purchase parts and services from other vendors or provide their own system maintenance labor, our revenue and profitability will be reduced.
If we fail to compete successfully in the highly competitive semiconductor capital equipment industry, our sales and profitability will decline.
The ion implant segment is highly competitive and includes one company with substantially greater financial, engineering, manufacturing, marketing and customer service and support resources that may better position it to compete successfully than we can, as well as several smaller companies that could provide innovative systems with technology that may have performance advantages. We expect our competitors to continue to improve the design and performance of their existing products and processes and to introduce new products and processes with improved price and performance characteristics. If we are unable to improve or introduce competing products when demanded by the markets, our business will be harmed. Finally, if we must lower prices to remain competitive without commensurate cost of goods savings, our gross margin and profitability will be adversely affected.
We are dependent on sales to a limited number of large customers; the loss of a significant customer or any reduction in orders from them could materially affect our sales.
Historically, we have sold a significant portion of our products and services to a limited number of semiconductor chip manufacturers. In 2021, our top ten customers accounted for 69.5% of our net sales, in comparison to 74.0% and 74.1% in 2020 and 2019, respectively. None of our customers have entered into a long-term agreement requiring it to purchase our products. Although the composition of the group comprising our largest customers has varied from year to year, the loss of a significant customer or any reduction or delays in orders from any significant customer will adversely affect us. Consolidation of semiconductor chip manufacturers may result in the loss of a customer.
Our international operations involve currency risk.
Substantially all of our sales are billed in U.S. dollars, thereby reducing the impact of fluctuations in foreign exchange rates on our results. We also pay almost all non-U.S. vendors providing materials, components and subassemblies to our U.S. factory in U.S. dollars. However, the aftermarket revenues of our non-U.S. subsidiaries, and most of the operating expenses of these non-U.S. subsidiaries, are received and incurred in local currencies. The translation of these operating results into U.S. dollars in our Consolidated Statement of Operations can result in other income (expense). Similarly, the translation of long-term asset and liability values to U.S. dollars are recorded in stockholders’ equity as an element of accumulated other comprehensive income (loss). Accordingly, fluctuations in exchange rates can impact reported revenues, expense, and profitability and asset values in our Consolidated Financial Statements. During the year ended December 31, 2021, approximately 21.6% of our revenue was derived in local currencies from foreign operations with this inherent risk. In addition, at December 31, 2021, our operations outside of the United States accounted for approximately 12.6% of our total assets, the majority of which was denominated in currencies other than the U.S. dollar.
We may not be able to maintain and expand our business if we are not able to hire, retain and integrate qualified personnel.
Our business depends on our ability to attract and retain qualified, experienced employees. There is substantial competition for experienced engineering, technical, financial, sales and marketing personnel in our industry. In particular, we must attract and retain highly skilled design and process engineers. Competition for such personnel is intense, particularly in the Boston metropolitan area, as well as in other locations around the world. If we are unable to retain our
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existing key personnel, or attract and retain additional qualified personnel, we may from time to time experience insufficient levels of staffing to fully develop, manufacture and market our products and perform services for our customers. As a result, our growth could be limited or we could fail to meet our delivery commitments or experience deterioration in service levels or decreased customer satisfaction, all of which could adversely affect our financial results.
Our financial results may fluctuate significantly.
We derive our new systems revenue from the sale of a small number of expensive products to a relatively small number of customers. The selling prices on our ion implant and other legacy processing systems range from approximately $2.0 million to $8.0 million. We also sell used equipment in our aftermarket business. Each sale, or failure to make a sale, may have a significant effect on us in a particular quarter. In a given quarter, a number of factors can adversely affect our revenue and results, including changes in our product mix, increased fixed expenses per unit due to reductions in the number of products manufactured, and higher fixed costs due to increased levels of research and development and expansion of our worldwide sales and marketing organization. Our financial results also fluctuate based on gross profit realized on sales. A variety of factors may cause gross profit as a percentage of revenue to vary, including the mix and average selling prices of products sold, costs to manufacture and customize systems, warranty costs and impact of changes to inventory reserves. New product introductions may also affect our gross margin. Fluctuations in our financial results may have an adverse effect on the price of our common stock.
Our financial results may fall short of anticipated levels because forecasting revenue and profitability is complex and may be inaccurate.
Management may from time to time provide financial forecasts to investors. These forecasts are based on assumptions, which are believed to be reasonable when made, of the timing of system orders, system shipments, system acceptance and aftermarket revenue. Any of these assumptions can prove erroneous and the level of revenue recognizable in a particular quarter may vary from the forecast. Our lengthy sales cycle, coupled with customers’ competing capital budget considerations, make revenue difficult to predict. In addition, our backlog at the beginning of a quarter typically does not include all orders required to achieve our sales objectives for that quarter and is not a reliable indicator of our future sales. As a result, our revenue and operating results for a quarter depend on our shipping systems on previous orders as scheduled during that quarter, receiving customer acceptance of previously shipped products, and obtaining new orders for products and services to be provided within that same quarter. Any delay in, or cancellation of, scheduled shipments and customer acceptances or in revenue from new orders, including aftermarket revenue, could materially affect our financial results.
Accounting rules addressing revenue recognition add more complexity in forecasting quarterly revenue and profitability. Orders for our products usually contain multiple performance obligations that result in revenue deferral under generally accepted accounting principles. Due to the foregoing factors, investors should understand that our actual financial results for a quarter may vary significantly from our forecasts of financial performance for that quarter. Failure to meet forecasted financial performance may have an adverse effect on the price of our common stock.
The semiconductor equipment industry is cyclical and we expect that demand for our products will increase and decrease, making it difficult to manage the business and potentially causing harm to our sales and profitability.
The semiconductor industry is cyclical, experiencing upturns when the demand for our products is high and downturns when our customers are not investing in new or expanded fabrication facilities. From time to time, inventory buildups in the semiconductor device industry produce an oversupply of semiconductors. This can cause a reduced demand for capital equipment such as our products, negatively impacting our sales and level of profitability. Our revenue can vary significantly from one point in the cycle to another, making it difficult to manage the business, both when revenue is increasing and when it is decreasing. In addition, a substantial portion of our operating expenses do not fluctuate with changes in volume. Significant decreases in revenue can therefore have a disproportionate effect on profitability. In addition, reduced demand for our products and services may require Axcelis to implement cost reduction efforts, including restructuring activities, which may adversely affect Axcelis’ ability to capitalize on opportunities that arise in the future.
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Axcelis is exposed to risks related to cybersecurity threats and incidents.
In the conduct of our business, Axcelis collects, uses, transmits and stores data on information technology systems. This data includes confidential information belonging to Axcelis, our employees or our customers or other business partners, some of which is personally-identifiable information of individuals. As reported in the 2021 Verizon Data Breach Investigation Report, cyber-attacks in the manufacturing industries are largely financially motivated, although business espionage is the objective in a strong majority of the incidents. Axcelis has been and expects to continue to be subject to cybersecurity threats and incidents, including employee error or misuse; individual attempts to gain unauthorized access to information systems; and sophisticated and targeted measures known as advanced persistent threats, none of which have had a material impact on the Company to date. Axcelis devotes significant resources to network security, data encryption, employee training and other measures to protect our systems and data from unauthorized access or misuse. However, depending on their nature and scope, cybersecurity incidents could result in business disruption; the misappropriation, corruption or loss of confidential information and critical data (Axcelis’ and that of third parties); reputational damage; unnecessary expense; litigation with third parties; diminution in the value of Axcelis’ investment in research, development and engineering; data privacy issues; and increased cybersecurity protection and remediation costs. These adverse outcomes could negatively impact our revenues, expenses, profitability and asset values.
Axcelis is subject to risks associated with environmental, health and safety regulations.
Axcelis is subject to environmental, health and safety regulations in connection with its global business operations, including but not limited to: regulations related to the development, manufacture, shipping and use of its products; handling, discharge, recycling and disposal of hazardous materials used in its products or in producing its products; the operation of its facilities; and the use of its real property. The failure or inability to comply with existing or future environmental and safety regulations could result in: significant remediation or other legal liabilities; the imposition of penalties and fines; restrictions on the development, manufacture, sale, shipment or use of certain of its products; limitations on the operation of its facilities or ability to use its real property; and a decrease in the value of its real property. Axcelis could be required to alter its manufacturing and operations and incur substantial expense in order to comply with environmental, health and safety regulations. Any failure to comply with these regulations could subject Axcelis to significant costs and liabilities that could adversely affect Axcelis’ business, financial condition and results of operations.
Our financial condition and results of operations could be adversely affected by global pandemics.
Global pandemics, such as COVID-19, cause disruptions and restrictions on our operations and ability to travel, and similar disruptions and restrictions impacting our suppliers or customers could adversely affect our sales and operating results. Axcelis’ products rely on an extensive global supply chain, and shortages of certain parts could impact our ability to meet customers’ shipment expectations, negatively affecting our revenues. Such pandemics may drive changes in the demand for certain of our customers’ products, resulting in their delay or cancelation of purchases from us. The extent to which pandemics may impact our results will depend on future developments, which are highly uncertain and cannot be predicted, including the severity of COVID-19 and the duration of the current pandemic.
Our proprietary technology may be vulnerable to efforts by competitors to challenge or design around, potentially reducing our market share.
We rely on a combination of patents, copyrights, trademark and trade secret laws, non-disclosure agreements and other intellectual property protection methods to protect our proprietary technology. Despite our efforts to protect our intellectual property, our competitors may be able to challenge, design around or legitimately use the proprietary technology embedded in our systems or other technology or information used in our business. If this occurs, the value of our proprietary technology will be diminished. Our means of protecting our proprietary rights may not be adequate and our patents may not be sufficient to prevent others from using technology that is similar to or the same as our technology. Patents issued to us may be challenged and might be invalidated or circumvented and any rights granted under our patents may not provide adequate protection to us. Our competitors may independently develop similar technology, duplicate features of our products or design around patents that may be issued to us. As a result of these threats to our proprietary technology, we may have to resort to costly litigation to enforce or defend our intellectual property rights. Finally, all patents expire after a period of time (in the U.S., patents expire 20 years from the date of filing of the patent application).
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Our market share could be negatively impacted by the invalidation or expiration of a patent which had created a barrier for our competitors.
Axcelis also has agreements with third parties for licensing of patented or proprietary technology with Axcelis as the licensor or the licensee. Termination of license agreements or claims of infringement with respect to such technology could have an adverse impact on our financial performance or ability to ship products with existing configurations.
We (or customers that we indemnify) might face intellectual property infringement claims or patent disputes that may be costly to resolve and, if resolved against us, could be very costly to us and prevent us from making and selling our systems.
From time to time, claims and proceedings may be asserted against us relative to patent validity or infringement matters. We typically agree to indemnify our customers from liability to third parties for intellectual property infringement arising from the use of our products in their intended manner. Therefore, we may receive notification from customers who believe that we owe them indemnification or other obligations related to infringement claims made against the customers by third parties. Our involvement in any patent dispute or other intellectual property dispute or action to protect trade secrets, even if the claims are without merit, could be very expensive and could divert the attention of our management. Adverse determinations in any litigation could subject us to significant liabilities to third parties, require us to remove certain features from our products or seek costly licenses from third parties or prevent us from manufacturing and selling our systems. In addition, infringement indemnification clauses in system sale agreements may require us to take other actions or require us to provide certain remedies to customers who are exposed to indemnified liabilities. Any of these situations could have a material adverse effect on our business results.
If operations were to be disrupted at Axcelis’ manufacturing facilities, it would have a negative impact on our business.
Our primary manufacturing facility is located in Massachusetts, with a smaller facility located in South Korea. Our operations could be subject to disruption for a variety of reasons, including, but not limited to severe weather events, natural disasters, work stoppages, operational facility constraints and terrorism. Such disruption could cause delays in shipments of products to our customers and could result in cancellation of orders or loss of customers, which could seriously harm our business.
If we do not have access to capital on favorable terms, on the timeline we anticipate, or at all, our financial condition and results of operations could be materially adversely affected.
We require a substantial amount of capital to meet our operating requirements and remain competitive. We routinely incur significant costs to purchase inventory to meet expected system sales, to develop and introduce new products, and to place evaluation systems at new customer sites. There can be no assurance that we will realize a return on the capital expended. Although our current cash levels and borrowing capacity are expected to be adequate for our foreseeable cash requirements, if our operating results falter, or our cash flow or capital resources prove inadequate, we may incur debt to fund these requirements. Significant volatility or disruption in the global financial markets may result in us not being able to obtain additional financing on favorable terms, on the timeline we anticipate, or at all, and we may not be able to refinance, if necessary, any outstanding debt when due, all of which could have a material adverse effect on our financial condition. Any inability to obtain financing on favorable terms, on the timeline we anticipate, or at all, may cause us to curtail our operations significantly, reduce planned capital expenditures and research and development, or obtain funds through arrangements that management does not currently anticipate, including disposing of our assets and relinquishing rights to certain technologies, the occurrence of any of which may significantly impair our ability to remain competitive, and materially and adversely affect our results of operations and financial condition.
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The market price of our common stock may be volatile, which could result in substantial losses for investors.
The stock markets in general, and the markets for semiconductor equipment stocks in particular, have experienced extreme volatility that has often been unrelated to the operating performance of particular companies. These broad market fluctuations may adversely affect the trading price of our common stock. The market price of the common stock may also fluctuate significantly in response to the following factors, among others, some of which are beyond our control:
| ● | variations in our quarterly results; |
| ● | the issuance or repurchase of shares of our common stock; |
| ● | changes in securities analysts’ estimates of our financial performance; |
| ● | changes in market valuations of similar companies; |
| ● | announcements by us or our competitors of significant contracts, acquisitions, strategic partnerships, joint ventures, capital commitments, new products or product enhancements; |
| ● | loss of a major customer or failure to complete significant transactions; |
| ● | additions or departures of key personnel; and |
| ● | new positions adopted by investor stewardship groups and proxy advisory firms regarding desired environmental, social and governance disclosures, policies, ranking systems and other initiatives. |
The trading price of our common stock in the past has been significantly volatile, and we cannot accurately predict every potential risk that may materially and adversely affect our stock price.
Item 1B. Unresolved Staff Comments.
None.
Item 2. Properties.
We lease our principal facility in Beverly, Massachusetts, which comprises 417,000 square feet. The facility is principally used for manufacturing, research and development, sales/marketing, customer support, advanced process development, product demonstration, customer-training center and corporate headquarters. In addition, we expanded our manufacturing capabilities with the opening of our new Axcelis Asia Operations Center in South Korea, which comprises 38,000 square feet.
We believe that our manufacturing facilities and equipment generally are well maintained, in good operating condition, suitable for our purposes, and adequate for our present operations.
We own 23 acres of undeveloped property in Beverly, Massachusetts, adjacent to our headquarters.
As of December 31, 2021, we also leased 38 other properties, of which 10 are located in the United States and the remainder are located in Asia and Europe, including offices in Taiwan, Singapore, South Korea, China, Japan, Italy and Germany. These properties are used for sales and service offices and warehousing.
Our Beverly, Massachusetts facility is ISO 9001:2015 and ISO 14001:2015 certified and our European office is ISO 9001:2015 certified.
Item 3. Legal Proceedings.
We are not presently a party to any litigation that we believe might have a material adverse effect on our business operations. We are, from time to time, a party to litigation that arises in the normal course of our business operations.
Item 4. Mine Safety Disclosures.
Not applicable.
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PART II
Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.
Our common stock trades on the Nasdaq Global Select Market under the symbol ACLS. As of February 23, 2022, we had approximately 788 stockholders of record.
The following table summarizes the stock repurchase activity for the 12 months ended December 31, 2021 pursuant to our stock repurchase program, the authorization for which ended at December 31, 2021:
Total Number of Shares Purchased | Average Price Paid per Share | Total Number of Shares Purchased as Part of Publicly Announced Program | Approximate Dollar Value of Shares that May Yet Be Purchased Under the Program | |||||||
(in thousands except per share amounts) | ||||||||||
January 1, 2021 through January 31, 2021 | — | N/A | — | $ | 100,000 | |||||
February 1, 2021 through February 28, 2021 | — | N/A | — | 100,000 | ||||||
March 1, 2021 through March 31, 2021 | 303 | $38.41 | 303 | 88,362 | ||||||
April 1, 2021 through April 30, 2021 | 117 | $43.35 | 117 | 83,290 | ||||||
May 1, 2021 through May 31, 2021 | 100 | $39.74 | 100 | 79,316 | ||||||
June 1, 2021 through June 30, 2021 | 106 | $40.74 | 106 | 74,997 | ||||||
July 1, 2021 through July 31, 2021 | 95 | $37.23 | 95 | 71,461 | ||||||
August 1, 2021 through August 31, 2021 | 110 | $43.16 | 110 | 66,713 | ||||||
September 1, 2021 through September 30, 2021 | 86 | $49.12 | 86 | 62,489 | ||||||
October 1, 2021 through October 31, 2021 | 95 | $48.66 | 95 | 57,863 | ||||||
November 1, 2021 through November 30, 2021 | 105 | $60.50 | 105 | 51,508 | ||||||
December 1, 2021 through December 31, 2021 | 24 | $63.38 | 24 | $ | - | |||||
Total | 1,141 | 1,141 | ||||||||
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We currently maintain one equity compensation plan, the 2012 Equity Incentive Plan (the “2012 Equity Plan”). The number of shares issuable upon exercise of outstanding options and unvested restricted stock units granted to employees and non-employee directors, as well as the number of shares remaining available for future issuance, under our equity compensation plans as of December 31, 2021 are summarized in the following table:
(A) | (B) | (C) | |||
Plan category | Number of shares to be issued upon exercise of outstanding options, warrants and rights (1) | Weighted‑average exercise price of outstanding options, warrants and rights (2) | Number of shares remaining available for future issuance under equity compensation plans (excluding shares reflected in column (A)) (3) | ||
Equity compensation plans approved by stockholders | 1,013,367 | $ 1.48 | 2,427,867 | ||
Equity compensation plans not approved by stockholders | — | NA | NA | ||
Total | 1,013,367 | 2,427,867 | |||
Weighted average exercise price of outstanding options at December 31, 2021 | $13.51 | ||||
Weighted average remaining term of outstanding options at December 31, 2021 | 0.73 years | ||||
(1) Represents, as of December 31, 2021: (A) 111,249 shares issuable on exercise of outstanding options under the 2012 Equity Plan, plus (B) 902,118 shares issuable on vesting of outstanding RSUs under the 2012 Equity Plan (some of which will be withheld in respect of tax withholding obligations). | |||||
(2) For the purposes of this table, the weighted-average exercise price of outstanding options, warrants and rights includes RSUs as if they had a $0 exercise price. The weighted-average exercise price of outstanding options alone at December 31, 2021 was $13.51. | |||||
(3) Represents the total shares available for issuance under our 2012 Equity Plan and our Employee Stock Purchase Plan, as of December 31, 2021, as follows: | |||||
(A) | 1,473,477 shares were available for future issuance under the 2012 Equity Plan. Such amount represents the total number of shares reserved for issuance under the 2012 Equity Plan ((7,762,500 shares approved by the shareholders, plus 1,777,029 shares added in accordance with the terms of the 2012 Equity Plan as a result of the expiration or forfeiture of awards granted under our prior equity grant plan that were outstanding at the time of the adoption of the 2012 Equity Plan), less the shares issuable on options and restricted stock units (counted at 1.5 shares each) outstanding under the 2012 Equity Plan included in column (A)) and the shares issued prior to such date on exercise of options and vesting of restricted stock units granted under the 2012 Equity Plan. This plan is generally used for grants to employees and directors and was approved by our stockholders at our 2012 annual meeting. | ||||
(B) | 954,390 shares were available under our 2021 Employee Stock Purchase Plan, which represents the total number of shares reserved for issuance under the plan (1,000,000) less the shares purchased through December 31, 2021. | ||||
Item 6. [RESERVED]
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Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.
Certain statements in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” are forward-looking statements that involve risks and uncertainties. Words such as may, will, should, would, anticipates, expects, intends, plans, believes, seeks, estimates and similar expressions identify such forward-looking statements. The forward-looking statements contained herein are based on current expectations and entail various risks and uncertainties that could cause actual results to differ materially from those expressed in such forward-looking statements. Factors that might cause such a difference include, among other things, those set forth under “Liquidity and Capital Resources” and “Risk Factors” and others discussed elsewhere in this Form 10-K. Readers are cautioned not to place undue reliance on these forward-looking statements, which reflect management’s analysis only as of the date hereof. We assume no obligation to update these forward-looking statements to reflect actual results or changes in factors or assumptions affecting forward-looking statements, except as may be required by law.
Overview
The semiconductor capital equipment industry is subject to cyclical swings in capital spending by semiconductor chip manufacturers. Capital spending is influenced by demand for semiconductors and the products using them, the utilization rate and capacity of existing semiconductor chip manufacturing facilities and changes in semiconductor technology, all of which are outside of our control. As a result, our revenue may fluctuate from year to year and period to period. Our established cost structure does not vary significantly with changes in volume. We may also experience fluctuations in operating results and cash flows depending on our revenue level.
2021 was an exceptional year for Axcelis despite logistical challenges brought on by the geo-political environment and the COVID-19 pandemic. As a result of the strength of the overall electronics market and the continued growth of the Purion product family in 2021, we delivered record full year revenue, operating profit and gross margin since becoming an independent public company in 2001. Revenue for 2021 was $662.4 million, an increase of 39.6% from 2020 revenue of $474.6 million. Systems revenue for 2021 was $454.6 million, compared to $293.6 million in 2020. Operating profit was $127.3 million in 2021, compared to $58.0 million in 2020. Gross margin for the year was 43.2% compared to 41.8% in 2020. Net income for the year was $98.7 million, an increase of 97.4% following a 39.6% increase in revenue from the prior year.
The Company is in a strong competitive position as we participate in a period of extended industry growth. A focused strategy on ion implant, combined with the hard work and dedication of our employees and the encouragement and support of our customers and suppliers, enabled us to achieve numerous critical milestones in our drive to market leadership. We were able to rapidly grow our manufacturing and supply chain capabilities through smart capacity planning and execution, including the opening of our new Axcelis Asia Operations Center in South Korea and the expansion of clean manufacturing in Beverly. In 2021, we continued to expand the Purion installed base, growing our large and diverse group of customers mainly in the mature process technology segment. We continued our focus on the mature process technology segment in 2021, launching new Purion product extensions including the Purion H200™ high current implanter, targeted for the production of power devices, and the Purion XEmax™ used to manufacture image sensors. Through the introduction of these new products and continuous cost reduction measures, we increased our gross margin year over year, making this the fourth consecutive year with gross margin greater than 40 percent.
We continue to work diligently to ensure that manufacturing and operating expense levels remain well aligned to business conditions.
The market for our systems and aftermarket products and services is represented by a relatively small number of companies. In 2021, the top 20 semiconductor chip manufacturers accounted for approximately 92.0% of total semiconductor capital equipment spending, up from 90.4% in 2020. Our net revenue from our ten largest customers accounted for 69.5% of total revenue for the year ended December 31, 2021 compared to 74.0% and 74.1% of revenue for the years ended December 31, 2020 and 2019, respectively. For the year ended December 31, 2021, we had two customers representing 17.8% and 15.4% of total revenue, respectively.
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Critical Accounting Estimates
Management’s discussion and analysis of our financial condition and results of operations are based upon Axcelis’ consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States. The preparation of these financial statements requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenue and expenses, and related disclosure of contingent assets and liabilities. On an on-going basis, we evaluate our estimates and assumptions. Management’s estimates are based on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.
We believe the following accounting policies are critical in the portrayal of our financial condition and results of operations and require management’s most significant judgments and estimates in the preparation of our consolidated financial statements. For additional accounting policies, see Note 2 to the consolidated financial statements for the year ended December 31, 2021 included in this Annual Report on Form 10-K.
Revenue Recognition
Our accounting policies relating to the recognition of revenue require management to make estimates, determinations and judgments based on historical experience and on various other assumptions, which include (i) the existence of a contract with the customer, (ii) the identification of the performance obligations in the contract, (iii) the value of any variable consideration in the contract, (iv) the standalone selling price of multiple obligations in the contract, for the purpose of allocating the consideration in the contract, and (v) determining when a performance obligation has been met. Our revenue recognition policies are set forth in section (i) of Note 2, Summary of Significant Accounting Policies, to the consolidated financial statements for the year ended December 31, 2021 included in this Annual Report on Form 10-K. Recognition of revenue based on incorrect judgments, including an erroneous allocation of the estimated sales price between the units of accounting, could result in inappropriate recognition of revenue, or incorrect timing of revenue recognition, which could have a material effect on our financial condition and results of operations.
Inventory—Provision for Excess and Obsolescence and Lower of Cost or Net Realizable Value
We record a provision for estimated excess and obsolete inventory and lower of cost or net realizable value. The provision is determined using management’s assumptions of materials usage, based on estimates of forecasted and historical demand and market conditions. Specifically, our assumptions of forecasted system sales and the size and utilization of the installed base of systems may have a significant effect on estimated materials usage. If actual market conditions become less favorable than those projected by management, additional inventory write-downs may be required.
Although we make every effort to ensure the accuracy of our forecasts or product demand and pricing assumptions, any significant unanticipated changes in demand, pricing, or technical developments would significantly impact the value of our inventory and our reported operating results. In the future, if we determine that inventory needs to be written down, we will recognize such costs in our cost of revenue at the time of such determination. If we subsequently sell product that has previously been written down, our gross margin in that period will be favorably impacted.
Product Warranty
We generally offer a one-year warranty for all of our systems, the terms and conditions of which vary depending upon the product sold. For all systems sold, we accrue a liability for the estimated cost of standard warranty at the time of system shipment and defer the portion of systems revenue attributable to the relative fair value of non-standard warranty. Costs for non-standard warranty are expensed as incurred. Factors that affect our warranty liability include the number of installed units, historical and anticipated product failure rates, material usage and service labor costs. We periodically assess the adequacy of our recorded liability and adjust the amount as necessary.
20
Income Taxes
We record income taxes using the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective income tax basis, and net operating loss and tax credit carryforwards.
Our consolidated financial statements contain certain deferred tax assets which have arisen primarily as a result of operating losses, as well as other temporary differences between financial and income tax accounting.
We establish a valuation allowance when it is more likely than not that some portion or all of the deferred tax assets will not be realized. Significant management judgment is required in determining our provision for income taxes, the deferred tax assets and liabilities and any valuation allowance recorded against those net deferred tax assets.
We evaluate the weight of all available evidence such as historical losses, the expected timing of the reversals of existing temporary differences and projected future taxable income to determine whether it is more likely than not that some portion or all of the net deferred income tax assets will not be realized.
Our income tax expense includes the largest amount of tax benefit for an uncertain tax position that is more likely than not to be sustained upon audit based on the technical merits of the tax position. Settlements with tax authorities, the expiration of statutes of limitations for particular tax positions, or obtaining new information on particular tax positions may cause a change to the effective tax rate. We recognize accrued interest related to unrecognized tax benefits as interest expense and penalties as operating expense.
21
Results of Operations
The following year-to-year comparative statements include the 2021 and 2020 year periods. For comparative statements for 2020 and 2019 periods, please refer to our 2020 Annual Report on Form 10-K, filed with the Securities and Exchange Commission on February 26, 2021.
The following table sets forth our results of operations as a percentage of total revenue:
Year ended | ||||||
December 31, | ||||||
| 2021 |
| 2020 |
|
| |
Revenue: | ||||||
Product | 95.8 | % | 94.8 | % | ||
Services |
| 4.2 |
| 5.2 |
|
|
Total revenue |
| 100.0 |
| 100.0 |
|
|
Cost of revenue: | ||||||
Product |
| 52.8 |
| 53.2 |
|
|
Services |
| 4.0 |
| 5.0 |
|
|
Total cost of revenue |
| 56.8 |
| 58.2 |
|
|
Gross profit |
| 43.2 |
| 41.8 |
|
|
Operating expenses: | ||||||
Research and development |
| 9.9 |
| 13.0 |
|
|
Sales and marketing |
| 7.1 |
| 8.2 |
|
|
General and administrative |
| 7.0 |
| 8.4 |
|
|
Total operating expenses |
| 24.0 |
| 29.6 |
|
|
Income from operations |
| 19.2 |
| 12.2 |
|
|
Other (expense) income: | ||||||
Interest income |
| — |
| 0.2 |
|
|
Interest expense |
| (0.7) |
| (1.1) |
|
|
Other, net |
| (0.3) |
| 0.5 |
|
|
Total other expense |
| (1.0) |
| (0.4) |
|
|
Income before income taxes |
| 18.2 |
| 11.8 |
|
|
Income tax provision |
| 3.3 |
| 1.2 |
|
|
Net income | 14.9 | % | 10.6 | % | ||
Revenue
The following table sets forth our revenue:
Year ended | Period-to-Period |
| |||||||||||
December 31, | Change |
| |||||||||||
2021 | 2020 | $ | % |
| |||||||||
(dollars in thousands) | |||||||||||||
Revenue: |
|
|
|
|
|
|
|
| |||||
Product | $ | 634,445 | $ | 449,903 | $ | 184,542 | 41.0 | % | |||||
Percentage of revenue | 95.8 | % | 94.8 | % | |||||||||
Services |
| 27,983 |
| 24,657 | 3,326 | 13.5 | % | ||||||
Percentage of revenue | 4.2 | % | 5.2 | % | |||||||||
Total revenue | $ | 662,428 | $ | 474,560 | $ | 187,868 | 39.6 | % | |||||
Product
Product revenue, which includes new system sales, sales of spare parts, product upgrades and used system sales was $634.4 million or 95.8% of revenue in 2021, compared with $449.9 million or 94.8% of revenue in 2020. The increase in product revenue in 2021 was primarily driven by an increase in the number of Purion systems sold.
22
A portion of our revenue from system sales is deferred until installation and other services related to future deliverables are performed. The total amount of deferred revenue at December 31, 2021 and 2020 was $68.4 million and $23.1 million, respectively. The increase was primarily due to an increase in system prepayments in the current year and the number of systems sold.
Services
Services revenue, which includes the labor component of maintenance and service contracts and fees for service hours provided by on-site service personnel, was $28.0 million, or 4.2% of revenue for 2021, compared with $24.7 million, or 5.2% of revenue for 2020. Although services revenue should increase with the expansion of the installed base of systems, it can fluctuate from period to period based on capacity utilization at customers’ manufacturing facilities, which affects the need for equipment service.
Revenue Categories used by Management
In addition to the line item revenue categories discussed above, management also uses revenue categorizations which break down revenue into other groupings. Management regularly disaggregates revenue in the following categories, which it finds relevant and useful:
| ● | Systems and Customer Satisfaction and Innovation (also known as “aftermarket”) revenue, in which “CS&I” or “Aftermarket” revenue is |
| A. | The portion of Product revenue relating to spare parts, product upgrades and used systems combined with; |
| B. | Service revenue, which is the labor component of aftermarket revenues |
Aftermarket revenue reflect current fab utilization as opposed to System revenue, which reflects capital investment decisions by our customers, which have differing economic drivers;
| ● | Revenue by geographic regions, since economic factors impacting customer purchasing decisions may vary by geographic region; and |
| ● | Revenue by our customers’ end markets, since they tend to be subject to different economic environments at different periods of time, impacting a customer’s likelihood of purchasing capital equipment during any particular period; currently, management uses three end market categories: Memory, mature process technology and leading edge foundry and logic. |
The CS&I/aftermarket revenue categories for the twelve month periods ended December 31, 2021 and 2020 are discussed below.
CS&I/Aftermarket
Revenue from our aftermarket business was $207.8 million in 2021, compared to $180.9 million for 2020. Aftermarket revenue generally increases with the expansion of the installed base of systems but can fluctuate from period to period based on capacity utilization at customers’ manufacturing facilities which affects the sale of spare parts and demand for equipment service.
23
Gross Profit / Gross Margin
The following table sets forth our gross profit (dollars in thousands):
Year ended | Period-to-Period |
| |||||||||||
December 31, | Change |
| |||||||||||
| 2021 |
| 2020 |
| $ | % |
|
| |||||
(dollars in thousands) | |||||||||||||
Gross Profit: |
|
|
|
|
|
|
|
| |||||
Product | $ | 284,887 | $ | 197,513 | $ | 87,374 | 44.2 | % | |||||
Product gross margin | 44.9 | % | 43.9 | % | |||||||||
Services |
| 1,558 | 1,071 | 487 | 45.5 | % | |||||||
Services gross margin | 5.6 | % | 4.3 | % | |||||||||
Total gross profit | $ | 286,445 | $ | 198,584 | $ | 87,861 | 44.2 | % | |||||
Gross margin | 43.2 | % | 41.8 | % | |||||||||
Product
Gross margin from product revenue was 44.9% for the twelve months ended December 31, 2021, compared to 43.9% for the twelve months ended December 31, 2020. The increase in gross margin resulted from improved margins on Purion systems.
Services
Gross margin from services revenue was 5.6% for the twelve months ended December 31, 2021, compared to 4.3% for the twelve months ended December 31, 2020. The increase in gross margin is attributable to changes in the mix of service contracts.
Operating Expenses
The following table sets forth our operating expenses:
Year ended | Period-to-Period |
| |||||||||||
December 31, | Change |
| |||||||||||
2021 | 2020 | $ | % |
| |||||||||
(dollars in thousands) | |||||||||||||
Research and development |
| $ | 65,431 |
| $ | 61,833 |
| $ | 3,598 |
| 5.8 | % |
|
Percentage of revenue | 9.9 | % | 13.0 | % | |||||||||
Sales and marketing |
| 47,548 |
| 38,746 | 8,802 | 22.7 | % | ||||||
Percentage of revenue | 7.1 | % | 8.2 | % | |||||||||
General and administrative |
| 46,141 |
| 39,964 | 6,177 | 15.5 | % | ||||||
Percentage of revenue | 7.0 | % | 8.4 | % | |||||||||
Total operating expenses | $ | 159,120 | $ | 140,543 | $ | 18,577 | 13.2 | % | |||||
Percentage of revenue | 24.0 | % | 29.6 | % | |||||||||
Our operating expenses consist primarily of personnel costs, including salaries, commissions, bonuses, stock-based compensation and related benefits and taxes; project material costs related to the design and development of new products and enhancement of existing products; and professional fees, travel and depreciation expenses. Personnel costs are our largest expense, representing $100.3 million, or 63.1% of our total operating expenses, for the year ended December 31, 2021; and $90.1 million, or 64.1% of our total operating expenses for the year ended December 31, 2020.
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Research and Development
Year ended | Period-to-Period |
| ||||||||||||
December 31, | Change |
| ||||||||||||
2021 | 2020 | $ | % |
| ||||||||||
(dollars in thousands) | ||||||||||||||
Research and development | $ | 65,431 |
| $ | 61,833 |
| $ | 3,598 |
| 5.8 | % |
| ||
Percentage of revenue | 9.9 | % | 13.0 | % | ||||||||||
Our ability to remain competitive depends largely on continuously developing innovative technology, with new and enhanced features and systems and introducing them at competitive prices on a timely basis. Accordingly, based on our strategic plan, we establish annual research and development budgets to fund programs that we expect will drive competitive advantages.
Research and development expense was $65.4 million in 2021, an increase of $3.6 million, or 5.8%, compared with $61.8 million in 2020. The increase was primarily due to higher payroll related costs due to increased headcount and incentive based pay as well as increased material and supplies expense and depreciation associated with capital additions to support ongoing projects.
Sales and Marketing
Year ended | Period-to-Period |
| |||||||||||
December 31, | Change |
| |||||||||||
2021 | 2020 | $ | % |
| |||||||||
(dollars in thousands) | |||||||||||||
Sales and marketing |
| $ | 47,548 |
| $ | 38,746 |
| $ | 8,802 |
| 22.7 | % |
|
Percentage of revenue | 7.1 | % | 8.2 | % | |||||||||
Our sales and marketing expenses result primarily from the sale of our equipment and services through our direct sales force.
Sales and marketing expense was $47.5 million in 2021, an increase of $8.8 million, or 22.7%, compared with $38.7 million in 2020. The increase was primarily due to higher payroll related costs due to increased headcount and incentive based pay as well as increased freight and project materials expense.
General and Administrative
Year ended | Period-to-Period |
| |||||||||||
December 31, | Change |
| |||||||||||
2021 | 2020 | $ | % |
| |||||||||
(dollars in thousands) | |||||||||||||
General and administrative |
| $ | 46,141 |
| $ | 39,964 |
| $ | 6,177 |
| 15.5 | % |
|
Percentage of revenue | 7.0 | % | 8.4 | % | |||||||||
Our general and administrative expenses result primarily from the costs associated with our executive, finance, information technology, legal and human resource functions.
General and administrative expense was $46.1 million in 2021, an increase of $6.2 million, or 15.5% compared with $40.0 million in 2020. The increase was primarily due to higher payroll related costs due to increased headcount and incentive based pay as well as increases in various other expenses to support growth.
Other (Expense) Income
Other (expense) income consists primarily of interest expense relating to the lease obligation we incurred in connection with the 2015 sale of our headquarters facility (“sale leaseback”) and other financing obligations, foreign exchange gains and losses attributable to fluctuations of the U.S. dollar against the local currencies of certain of the countries in which we operate, as well as interest earned on our invested cash balances.
25
Year ended | Period-to-period |
| |||||||||||
December 31, | change |
| |||||||||||
2021 | 2020 | $ | % |
| |||||||||
(dollars in thousands) | |||||||||||||
Other expense |
| $ | (6,897) |
| $ | (2,155) |
| $ | (4,742) |
| 220.0 | % | |
Percentage of revenue |
| (1.0) | % |
| (0.4) | % | |||||||
Other expense for the year ended December 31, 2021 was $6.9 million, which includes $5.1 million of interest expense related to our sale leaseback obligation and $2.5 million of foreign currency translation losses, slightly offset by other miscellaneous income of $0.3 million, a reversal of interest expense of $0.2 million relating to a tax position for which the statute of limitations expired and interest income of $0.2 million. Other expense for the year ended December 31, 2020 was $2.2 million, which includes $5.2 million of interest expense related to our sale leaseback obligation, offset partially by $1.4 million of foreign currency translation gains, other miscellaneous income of $0.9 million and interest income of $0.7 million.
Income Taxes
Year ended | Period-to-period |
| ||||||||||||
December 31, | change |
| ||||||||||||
2021 | 2020 | $ | % |
| ||||||||||
(dollars in thousands) | ||||||||||||||
Income tax provision |
| $ | 21,778 |
| $ | 5,904 |
| $ | 15,874 |
| 268.9 | % | ||
Percentage of revenue |
| 3.3 | % |
| 1.2 | % | ||||||||
Income tax expense was $21.8 million for the year ended December 31, 2021 compared to $5.9 million in the previous year. The effective tax rate for the year ended December 31, 2021 was 18.1% compared to 10.6% for year the ended December 31, 2020. The increase in the effective tax rate is primarily due to a previously unrecognized tax benefit of $4.3 million in the prior year. We have significant net operating loss carryforwards in the United States and certain European jurisdictions, and as a result, we do not currently pay significant income taxes in those jurisdictions.
At December 31, 2021, we had $35.5 million of net deferred tax assets worldwide relating to net operating loss carryforwards, tax credit carryforwards and other temporary differences, which are available to reduce income taxes in future years. We have recorded a $7.7 million valuation allowance against certain tax credits and state net operating losses due to the uncertainty of their realization. Realization of our net deferred tax assets is dependent on future taxable income. We believe it is more likely than not that such assets will be realized; however, ultimate realization could be impacted by market conditions and other variables not known or anticipated at this time.
Liquidity and Capital Resources
Our liquidity is affected by many factors. Some of these relate specifically to the operations of our business. For example, our sales and other factors are influenced by the uncertainties of global economies, including the availability of credit and the condition of the overall semiconductor capital equipment industry. Our established cost structure does not vary significantly with changes in volume. We experience fluctuations in operating results and cash flows depending on fluctuations in our revenue level.
In 2021, $150.2 million of cash was provided by operating activities. This compares to $69.7 million of cash provided by operations in 2020. Cash and cash equivalents at December 31, 2021 was $294.9 million, compared to $203.5 million at December 31, 2020. Approximately $32.6 million of cash was located in foreign jurisdictions as of December 31, 2021. In addition to the cash and cash equivalent balance at December 31, 2021, we had $0.8 million in restricted cash which relates to a $0.7 million letter of credit relating to workers’ compensation insurance and a $0.1 million deposit relating to customs activity. Working capital at December 31, 2021 was $469.1 million. At December 31, 2021, we had no bank debt.
Capital expenditures were $8.7 million for the year ended December 31, 2021. Capital expenditures were $7.4 million for the year ended December 31, 2020. Total capital expenditures for 2022 are projected to be approximately
26
$13.0 million. Future capital expenditures beyond 2022 will depend on a number of factors, including the timing and rate of expansion of our business and our ability to generate cash to fund them.
Cash used in financing activities for the year ended December 31, 2021 was $52.4 million, which consisted of $50.0 million related to our stock repurchase program, $6.6 million related to net settlement of restricted stock issuances and $0.8 million related to principal reduction on our financing lease. These amounts were partially offset by $3.7 million in proceeds of stock option exercises and $1.2 million in proceeds from our employee stock purchase plan. Cash used in financing activities was $2.4 million for the year ended December 31, 2020, which consisted of $7.5 million related to our stock repurchase program, $3.9 million related to net settlement of restricted stock issuances, and $0.4 million of principal payment on our finance lease obligation. These uses of cash were partially offset by $8.4 million in proceeds of stock option exercises and $1.0 million in proceeds from our employee stock purchase plan.
We have outstanding letters of credit, surety bonds and deposits in the amount of $14.4 million to cover the security deposit under the lease of our headquarters, our workers’ compensation insurance program, customs and bank deposits and certain value added tax claims in Europe.
The following represents our commercial commitments as of December 31, 2021 (in thousands):
Amount of |
| ||||||||||||
Commitment |
| ||||||||||||
Expiration by Period |
| ||||||||||||
Other Commercial Commitments |
| Total |
| 2022 | 2023 |
| 2024 |
| |||||
Surety bonds | $ | 7,707 | $ | 4,322 | $ | 893 | $ | 2,492 | |||||
Standby letters of credit and deposits |
| 6,647 |
| 6,575 |
| — |
| 72 | |||||
Total | $ | 14,354 | $ | 10,897 | $ | 893 | $ | 2,564 | |||||
The following represents our contractual obligations as of December 31, 2021 (in thousands):
Payments Due by Period |
| |||||||||||||||
Contractual Obligations |
| Total |
| 2022 |
| 2023-2024 |
| 2025-2026 |
| 2027 - Beyond |
| |||||
Sale leaseback obligation | $ | 97,999 | $ | 5,980 | $ | 12,366 | $ | 11,938 | $ | 67,715 | ||||||
Purchase order commitments |
| 226,448 |
| 223,922 |
| 2,441 |
| 19 | 66 | |||||||
Operating leases |
| 9,760 |
| 4,939 |
| 3,512 |
| 1,236 | 73 | |||||||
Total | $ | 334,207 | $ | 234,841 | $ | 18,319 | $ | 13,193 | $ | 67,854 | ||||||
We have no off-balance sheet arrangements as of December 31, 2021.
We have net operating loss and tax credit carryforwards, the tax effect of which aggregate $33.7 million at December 31, 2021. These carryforwards, which expire principally between 2022 and 2034, are available to reduce future income tax liabilities in the United States and certain foreign jurisdictions.
We consider the undistributed earnings of our foreign subsidiaries as of December 31, 2021, to be indefinitely reinvested and, accordingly, no U.S. income taxes have been provided thereon. As of December 31, 2021, the amount of cash associated with indefinitely reinvested foreign earnings was approximately $10.4 million. We have not, nor do we anticipate the need to, repatriate funds to the United States to satisfy domestic liquidity needs arising in the ordinary course of business, including liquidity needs associated with any domestic debt service requirements. Upon repatriation of those earnings, in the form of dividends or otherwise, we could be subject to withholding taxes payable to the various foreign tax jurisdictions.
Under the rules of the U.S. Securities and Exchange Commission (the “SEC”), we qualify as a “well-known seasoned issuer,” which allows us to file shelf registration statements to register an unspecified amount of securities that are effective upon filing. On May 29, 2020, we filed such a shelf registration statement with the SEC for the issuance of an unspecified amount of common stock, preferred stock, various series of debt securities and/or warrants to purchase any of such securities, either individually or in units, from time to time at prices and on terms to be determined at the time of any such offering. This registration statement was effective upon filing and will remain in effect for up to three years from
27
filing, prior to which time we may file another shelf registration statement to maintain the availability of this financing option.
On July 31, 2020, we entered into a Senior Secured Credit Facilities Credit Agreement (the “Credit Agreement”) with Silicon Valley Bank. The Credit Agreement provides for a revolving credit facility in an aggregate principal amount not to exceed $40.0 million. Our obligations under the Credit Agreement are secured by a security interest, senior to any current and future debts and to any security interest, in all of our rights, title, and interest in, to and under substantially all of our assets, subject to limited exceptions, including permitted liens. The revolving credit facility terminates on July 31, 2023. As of December 31, 2021, we were in compliance with all covenant requirements of the Credit Agreement. As of such date, no borrowings had been made under the Credit Agreement, although a letter of credit for $5.9 million reduces the funds available for borrowing under the credit line. We have no immediate plans to borrow under the Credit Agreement, but we will use the facility for letters of credit, for ongoing working capital needs and to fund general corporate purposes, as desired. We entered into a First Amendment to the Credit Agreement with Silicon Valley Bank in March 2021 to (i) align the covenants with our 2021 stock repurchase program, and (ii) establish terms to transition from a Eurodollar based interest rate option to an interest rate benchmark using a secured overnight financing rate (known as “SOFR”) published by the Federal Reserve Bank of New York.
We believe that based on our current market, revenue, expense and cash flow forecasts, our existing cash, cash equivalents and borrowing capacity will be sufficient to satisfy our anticipated cash requirements for the short and long-term.
Related-Party Transactions
There are no significant related-party transactions that require disclosure in the consolidated financial statements for the year ended December 31, 2021, or in this Annual Report on Form 10-K.
Recent Accounting Pronouncements
A discussion of recent accounting pronouncements, the impact of some of which may be material, is included in Note 2 to the consolidated financial statements for the year ended December 31, 2021 included in this Annual Report on Form 10-K.
Item 7A. Quantitative and Qualitative Disclosures about Market Risk.
Interest Rate Sensitivity
Our exposure to market risk for changes in interest rates relates primarily to our investment portfolio, which consists entirely of cash equivalents at December 31, 2021. The primary objective of our investment activities is to preserve principal. This is accomplished by investing in marketable investment grade securities. We do not use derivative financial instruments in managing our investment portfolio. Due to the nature of our investments, we do not expect our operating results or cash flows to be affected to any significant degree by any change in market interest rates.
Foreign Currency Exchange Risk
Substantially all of our sales are billed in U.S. dollars, thereby reducing the impact of fluctuations in foreign exchange rates on our results. Operating margins of certain foreign operations can fluctuate with changes in foreign exchange rates to the extent revenue is billed in U.S. dollars and operating expenses are incurred in the local currency. During the years ended December 31, 2021 and 2020, approximately 21.6% and 26.0% of our revenue, respectively, were derived in local currencies from foreign operations with this inherent risk. In addition, at both December 31, 2021 and 2020, our operations outside of the United States accounted for approximately 12.6% and 13.7% of our total assets, respectively, the majority of which was denominated in currencies other than the U.S. dollar. We currently do not use derivative financial instruments in managing our foreign currency exchange risk.
28
Item 8. Financial Statements and Supplementary Data.
Response to this Item is submitted as a separate section of this report immediately following Item 15.
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 principal executive officer and principal financial officer, has evaluated the effectiveness of our disclosure controls and procedures (as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of the end of the period covered by this annual report (the “Evaluation Date”). Based on this evaluation, our principal executive officer and principal financial officer concluded that, as of the Evaluation Date, these disclosure controls and procedures are effective.
Internal Control over Financial Reporting
Management’s Annual Report on Internal Control over Financial Reporting
Management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rule 13a-15(f) under the Exchange Act. Because of its inherent limitations, internal control over financial reporting may not prevent or detect all misstatements. A control system, no matter how well designed and operated, can provide only reasonable assurance with respect to financial statement preparation and presentation. 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 assessed the effectiveness of our internal control over financial reporting as of December 31, 2021. In making this assessment, management used the criteria set forth in the Committee of Sponsoring Organizations of the Treadway Commission (COSO) Internal Control—2013 Integrated Framework.
Based on this assessment, management has concluded that, as of December 31, 2021, our internal control over financial reporting is effective based on those criteria.
The independent registered public accounting firm of Ernst & Young LLP, as auditors of our consolidated financial statements, has issued an attestation report on its assessment of our internal control over financial reporting.
29
Report of Independent Registered Public Accounting Firm
To the Stockholders and the Board of Directors of Axcelis Technologies, Inc.
Opinion on Internal Control Over Financial Reporting
We have audited Axcelis Technologies, Inc.’s internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Axcelis Technologies, Inc. (the Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2021, based on the COSO criteria.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the 2021 consolidated financial statements of the Company and our report dated February 25, 2022 expressed an unqualified opinion thereon.
Basis for Opinion
The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.
Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.
Definition and Limitations of Internal Control Over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
/s/ Ernst & Young LLP
Boston, Massachusetts
February 25, 2022
30
Changes in Internal Control over Financial Reporting
There was no change in our internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) identified in connection with the evaluation of our internal control that occurred during our fourth quarter that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.
Item 9B. Other Information.
None.
Item 9C. Disclosure regarding Foreign Jurisdictions that Prevent Inspections.
None.
31
PART III
Item 10. Directors, Executive Officers and Corporate Governance.
A portion of the information required by Item 10 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in Axcelis Proxy Statement for the Annual Meeting of Stockholders to be held May 10, 2022 (the “Proxy Statement”) captioned:
| ● | “Proposal 1: Election of Directors,” |
| ● | “Board of Directors,” |
| ● | “Board Committees,” and |
| ● | “Corporate Governance.” |
The remainder of such information is set forth under the heading “Information about Our Executive Officers” at the end of Item 1 in Part I of this report and is incorporated herein by reference.
Item 11. Executive Compensation.
The information required by Item 11 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Proxy Statement captioned:
| ● | “Executive Compensation,” and |
| ● | “Board Committees—Compensation Committee Interlocks and Insider Participation.” |
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.
The information required by Item 12 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Proxy Statement captioned:
| ● | “Share Ownership of 5% Stockholders,” and |
| ● | “Share Ownership of Directors and Executive Officers.” |
Item 13. Certain Relationships and Related Transactions and Director Independence.
The information required by Item 13 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Proxy Statement captioned:
| ● | “Executive Compensation,” |
| ● | “Board of Directors,” and |
| ● | “Corporate Governance—Certain Relationships and Related Transactions.” |
Item 14. Principal Accountant Fees and Services
The information required by Item 14 of Form 10-K is incorporated by reference from the information responsive thereto contained in the section captioned “Proposal 2: Ratification of the Appointment of our Independent Registered Public Accounting Firm” in the Proxy Statement.
32
PART IV
Item 15. Exhibits and Financial Statement Schedules.
(a) | The following documents are filed as part of this Report: |
| 1) | Financial Statements: |
| 2) | Financial Statement Schedules: |
Schedule II—Valuation and Qualifying Accounts for the years ended December 31, 2021, 2020 and 2019.
| 3) | Exhibits |
The exhibits filed as part of this Form 10-K are listed on the Exhibit Index immediately preceding the signature page, which Exhibit Index is incorporated herein by reference.
All other schedules for which provision is made in the applicable regulation of the Securities and Exchange Commission are not required under the related instructions or are inapplicable, and therefore have been omitted.
Item 16. Form 10-K Summary.
Not applicable.
33
Report of Independent Registered Public Accounting Firm
To the Stockholders and the Board of Directors of Axcelis Technologies, Inc.
Opinion on the Financial Statements
We have audited the accompanying consolidated balance sheets of Axcelis Technologies, Inc. (the Company) as of December 31, 2021 and 2020, the related consolidated statements of operations, comprehensive income, stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2021, and the related notes and financial statement schedule listed in the Index at Item 15(a) (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2021 and 2020, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2021, in conformity with U.S. generally accepted accounting principles.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated February 25, 2022 expressed an unqualified opinion thereon.
Basis for Opinion
These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.
Critical Audit Matters
The critical audit matters communicated below are matters arising from the current period audit of the financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.
Systems Revenue recognition | ||
Description of the Matter | As discussed in Note 2 and Note 3 to the consolidated financial statements, the Company generates revenue from the sale of ion implantation and other processing equipment used in the manufacture of semiconductor chips (“systems revenue”). The Company’s revenue contracts for systems have multiple performance obligations, including the systems themselves and obligations that are not delivered simultaneously with the systems. Systems revenue accounted for $454.6 million of the Company’s total revenue of $662.4 million in 2021. Auditing the Company’s determination of the distinct performance obligations related to its systems revenue contracts involved extensive audit effort to identify all of the promised products and services in an arrangement and assess distinct performance obligations. These determinations have a significant |
34
effect on the pattern of revenue recognition. | ||
How We Addressed the Matter in Our Audit | We obtained an understanding, evaluated the design and tested the operating effectiveness of controls over the Company’s systems revenue recognition process. For example, we tested management’s controls over the identification of distinct performance obligations in systems revenue contracts. To test systems revenue recognition, our procedures included, among others, independently identifying promises and determining the interdependence of the performance obligations. For example, we selected and read a sample of arrangements to evaluate the completeness of the promised products and services. We also confirmed directly with certain of the Company’s customers the terms of the selected system revenue arrangement. | |
Estimate of Excess Inventory | ||
Description of the Matter | The Company’s inventories totaled $195.0 million, net, as of December 31, 2021. As described in Note 2 and Note 6 to the consolidated financial statements, the Company records a provision for estimated excess inventory. Management determines the provision using its assumptions of future materials usage, based on estimates of demand and market conditions. Auditing the Company’s provision for excess inventory is complex due to the highly judgmental nature of the factors used to estimate demand and market conditions. Specifically, the Company’s estimated materials usage may be significantly affected by management’s assumptions of forecasted system sales and the size and utilization of the installed base of systems. Management’s identification and measurement of these factors are forward looking and could be affected by future economic and market conditions that could have a significant effect on the excess inventory reserve. | |
How We Addressed the Matter in Our Audit | We obtained an understanding, evaluated the design, and tested the operating effectiveness of internal controls, including management review controls, over the Company’s excess inventory reserve estimation process. This included management’s assessment of the assumptions and data underlying the excess inventory provision. For example, we tested controls over management’s review of its systems sales forecasts, as well as management’s review of the assumptions relating to the market size and utilization of installed systems. We also tested management’s controls over the completeness and accuracy of the data used in the estimation model. Our substantive audit procedures included, among others, evaluating the significant assumptions stated above and testing the accuracy and completeness of the underlying data used by management to compute the value of excess inventory. For example, we compared the quantities of on-hand inventories to historical and forecasted materials usage and evaluated adjustments to forecasts for specific product considerations, such as technological changes or alternative uses. We also assessed the historical accuracy of management’s estimates and performed sensitivity analyses over the significant assumptions to evaluate the changes in the excess inventory estimates that would result from changes in the underlying assumptions. |
/s/
We have served as the Company’s auditor since 1999.
February 25, 2022
35
Axcelis Technologies, Inc.
Consolidated Statements of Operations
(In thousands, except per share amounts)
Twelve months ended | ||||||||||
December 31, | ||||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
Revenue: | ||||||||||
Product | $ | | $ | | $ | | ||||
Services |
| |
| |
| | ||||
Total revenue |
| |
| |
| | ||||
Cost of revenue: | ||||||||||
Product |
| |
| |
| | ||||
Services |
| |
| |
| | ||||
Total cost of revenue |
| |
| |
| | ||||
Gross profit |
| |
| |
| | ||||
Operating expenses: | ||||||||||
Research and development |
| |
| |
| | ||||
Sales and marketing |
| |
| |
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General and administrative |
| |
| |
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Total operating expenses |
| |
| |
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Income from operations |
| |
| |
| | ||||
Other (expense) income: | ||||||||||
Interest income |
| |
| |
| | ||||
Interest expense |
| ( |
| ( |
| ( | ||||
Other, net |
| ( |
| |
| ( | ||||
Total other expense |
| ( |
| ( |
| ( | ||||
Income before income taxes |
| |
| |
| | ||||
Income tax provision |
| |
| |
| | ||||
Net income | $ | | $ | | $ | | ||||
Net income per share: | ||||||||||
Basic | $ | | $ | | $ | | ||||
Diluted | $ | | $ | | $ | | ||||
Shares used in computing net income per share: | ||||||||||
Basic weighted average common shares |
| |
| |
| | ||||
Diluted weighted average common shares |
| |
| |
| | ||||
See accompanying Notes to these Consolidated Financial Statements
36
Axcelis Technologies, Inc.
Consolidated Statements of Comprehensive Income
(In thousands)
Twelve months ended |
| |||||||||
December 31, | ||||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
Net income | $ | | $ | | $ | | ||||
Other comprehensive (loss) income: | ||||||||||
Foreign currency translation adjustments |
| ( |
| |
| ( | ||||
Amortization of actuarial gain (loss) and other adjustments from pension plan, net of tax |
| |
| |
| ( | ||||
Total other comprehensive (loss) income | ( | | ( | |||||||
Comprehensive income | $ | | $ | | $ | | ||||
See accompanying Notes to these Consolidated Financial Statements
37
Axcelis Technologies, Inc.
Consolidated Balance Sheets
(In thousands, except per share amounts)
| December 31, |
| December 31, |
| |||
2021 | 2020 |
| |||||
ASSETS | |||||||
Current assets: | |||||||
Cash and cash equivalents | $ | | $ | | |||
Accounts receivable, net |
| |
| | |||
Inventories, net |
| |
| | |||
Prepaid expenses and other current assets |
| |
| | |||
Total current assets |
| |
| | |||
Property, plant and equipment, net |
| |
| | |||
Operating lease assets | | | |||||
Finance lease assets, net | | | |||||
Long-term restricted cash |
| |
| | |||
Deferred income taxes | | | |||||
Other assets |
| |
| | |||
Total assets | $ | | $ | | |||
LIABILITIES AND STOCKHOLDERS’ EQUITY | |||||||
Current liabilities: | |||||||
Accounts payable | $ | | $ | | |||
Accrued compensation |
| |
| | |||
Warranty |
| |
| | |||
Income taxes |
| |
| | |||
Deferred revenue |
| |
| | |||
Current portion of finance lease obligation |
| |
| | |||
Other current liabilities |
| |
| | |||
Total current liabilities |
| |
| | |||
Long-term finance lease obligation |
| |
| | |||
Long-term deferred revenue |
| |
| | |||
Other long-term liabilities |
| |
| | |||
Total liabilities |
| |
| | |||
Commitments and contingencies (Note 16) | |||||||
Stockholders’ equity: | |||||||
Common stock, $ |
| |
| | |||
Additional paid-in capital |
| |
| | |||
Accumulated deficit |
| ( |
| ( | |||
Accumulated other comprehensive income |
| |
| | |||
Total stockholders’ equity |
| |
| | |||
Total liabilities and stockholders’ equity | $ | | $ | | |||
See accompanying Notes to these Consolidated Financial Statements
38
Axcelis Technologies, Inc.
Consolidated Statements of Stockholders’ Equity
(In thousands)
Accumulated |
| ||||||||||||||||||
Additional | Other | Total |
| ||||||||||||||||
Common Stock | Paid-in | Accumulated | Comprehensive | Stockholders’ |
| ||||||||||||||
| Shares |
| Amount |
| Capital |
| Deficit |
| Income (Loss) |
| Equity |
| |||||||
Balance at December 31, 2018 | | $ | | $ | | $ | ( | $ | | $ | | ||||||||
Net income |
| — |
| — |
| — |
| |
| — |
| | |||||||
Foreign currency translation adjustments |
| — |
| — |
| — |
| — |
| ( |
| ( | |||||||
Change in pension obligation, net of tax |
| — |
| — |
| — |
| — |
| ( |
| ( | |||||||
Exercise of stock options |
| |
| | |
| — |
| — |
| | ||||||||
Issuance of shares under Employee Stock Purchase Plan |
| |
| — |
| |
| — |
| — |
| | |||||||
Issuance of restricted common shares |
| |
| — |
| ( |
| — |
| — |
| ( | |||||||
Stock-based compensation expense | — | — | | — | — | | |||||||||||||
Repurchase of common stock |
| ( |
| ( |
| ( |
| — |
| — |
| ( | |||||||
Balance at December 31, 2019 |
| | | | ( | ( | | ||||||||||||
Net income |
| — |
| — |
| — |
| |
| — |
| | |||||||
Foreign currency translation adjustments |
| — |
| — |
| — |
| — |
| |
| | |||||||
Change in pension obligation, net of tax |
| — |
| — |
| — |
| — |
| |
| | |||||||
Exercise of stock options |
| |
| |
| |
| — |
| — |
| | |||||||
Issuance of shares under Employee Stock Purchase Plan |
| |
| — |
| |
| — |
| — |
| | |||||||
Issuance of restricted common shares |
| |
| — |
| ( |
| — |
| — |
| ( | |||||||
Stock-based compensation expense |
| — |
| — |
| |
| — |
| — | | ||||||||
Repurchase of common stock | ( | — | ( | ( | — |
| ( | ||||||||||||
Balance at December 31, 2020 |
| | | | ( | | | ||||||||||||
Net income |
| — |
| — |
| — |
| |
| — |
| | |||||||
Foreign currency translation adjustments |
| — |
| — |
| — |
| — |
| ( |
| ( | |||||||
Change in pension obligation, net of tax |
| — |
| — |
| — |
| — |
| |
| | |||||||
Exercise of stock options |
| |
| — |
| |
| — |
| — |
| | |||||||
Issuance of shares under Employee Stock Purchase Plan |
| |
| — |
| |
| — |
| — |
| | |||||||
Issuance of restricted common shares |
| |
| — |
| ( |
| — |
| — |
| ( | |||||||
Stock-based compensation expense |
| — |
| — |
| |
| — |
| — |
| | |||||||
Repurchase of common stock | ( | ( | ( | ( | — | ( | |||||||||||||
Balance at December 31, 2021 |
| | $ | | $ | | $ | ( | $ | | $ | | |||||||
See accompanying Notes to these Consolidated Financial Statements
39
Axcelis Technologies, Inc.
Consolidated Statements of Cash Flows
(In thousands)
Twelve months ended |
| |||||||||
December 31, |
| |||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
Cash flows from operating activities | ||||||||||
Net income | $ | | $ | | $ | | ||||
Adjustments to reconcile net income to net cash provided by (used in) operating activities: | ||||||||||
Depreciation and amortization |
| |
| |
| | ||||
Gain on sale of equipment |
| — |
| ( |
| — | ||||
Deferred income taxes |
| |
| |
| | ||||
Stock-based compensation expense |
| |
| |
| | ||||
Provision for doubtful accounts | — | — | | |||||||
Provision for excess and obsolete inventory |
| |
| |
| | ||||
Changes in operating assets and liabilities: | ||||||||||
Accounts receivable |
| ( |
| ( |
| ( | ||||
Inventories |
| ( |
| ( |
| ( | ||||
Prepaid expenses and other current assets |
| ( |
| ( |
| ( | ||||
Accounts payable and other current liabilities |
| |
| |
| ( | ||||
Deferred revenue |
| |
| ( |
| | ||||
Income taxes |
| |
| |
| ( | ||||
Other assets and liabilities |
| ( |
| |
| ( | ||||
Net cash provided by (used in) operating activities |
| |
| |
| ( | ||||
Cash flows from investing activities | ||||||||||
Proceeds from sale of equipment |
| — |
| |
| — | ||||
Expenditures for property, plant and equipment and capitalized software |
| ( |
| ( |
| ( | ||||
Net cash used in investing activities |
| ( |
| ( |
| ( | ||||
Cash flows from financing activities | ||||||||||
Net settlement on restricted stock grants |
| ( |
| ( |
| ( | ||||
Repurchase of common stock |
| ( |
| ( |
| ( | ||||
Proceeds from Employee Stock Purchase Plan |
| |
| |
| | ||||
Principal payments on finance lease obligation | ( | ( | — | |||||||
Proceeds from exercise of stock options | | | | |||||||
Net cash used in financing activities |
| ( |
| ( |
| ( | ||||
Effect of exchange rate changes on cash and cash equivalents |
| |
| ( |
| | ||||
Net increase (decrease) 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 | $ | | $ | | $ | | ||||
Supplemental disclosure of cash flow information | ||||||||||
Cash paid for: | ||||||||||
Income taxes | $ | | $ | | $ | | ||||
Interest | $ | | $ | | $ | | ||||
See accompanying Notes to these Consolidated Financial Statements
40
Axcelis Technologies, Inc.
Notes to Consolidated Financial Statements
Note 1. Nature of Business
Axcelis Technologies, Inc. (“Axcelis” or the “Company”) was incorporated in Delaware in 1995, and is a worldwide producer of ion implantation and other processing equipment used in the fabrication of semiconductor chips in the United States, Europe and Asia. In addition, we provide extensive aftermarket service and support, including spare parts, equipment upgrades, used equipment and maintenance services to the semiconductor industry.
Note 2. Summary of Significant Accounting Policies
The accompanying consolidated financial statements reflect the application of certain significant accounting policies as described in this note and elsewhere in the footnotes.
(a) Basis of Presentation
The accompanying consolidated financial statements include the consolidated accounts of the Company and its wholly-owned, controlled subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.
Events occurring subsequent to December 31, 2021 have been evaluated for potential recognition or disclosure in the consolidated financial statements.
(b) Use of Estimates
The preparation of these consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenue and expenses during the reporting periods. On an ongoing basis, we evaluate our estimates and judgments, including those related to revenue recognition, the realizable value of accounts receivable and inventories, valuing stock-based compensation instruments and reserves relating to tax assets and liabilities. Actual amounts could differ from these estimates. Changes in estimates are recorded in the period in which they become known.
(c) Foreign Currency
The functional currency for substantially all operations outside the United States is the local currency. Financial statements for these operations are translated into United States dollars at year-end rates as to assets and liabilities and average exchange rates during the year as to revenue and expenses. The resulting translation adjustments are recorded in stockholders’ equity as an element of accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in other income (expense) in the Consolidated Statements of Operations.
For the year ended December 31, 2021 we had $
(d) Cash and Cash Equivalents
Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of ninety days or less. Cash equivalents consist primarily of money market funds, U.S. Government and Agency Securities and deposit accounts. Cash equivalents are carried on the balance sheet at fair market value.
(e) Inventories
Inventories are carried at the lower of cost or net realizable value, determined using the first-in, first-out (“FIFO”) method. We periodically review our inventories and make provisions as necessary for estimated obsolescence or damaged
41
goods to ensure values approximate lower of cost or net realizable value. The amount of such markdowns is equal to the difference between cost of inventory and the estimated market value based upon assumptions about future demands, selling prices, and market conditions.
We record a provision for estimated excess inventory. The provision is determined using management’s assumptions of materials usage, based on estimates of demand, market conditions, and the size and utilization of our installed base. If actual market conditions become less favorable than those projected by management, additional inventory write-downs may be required.
(f) Property, Plant and Equipment and Leased Assets
Property, plant and equipment are stated at cost, less accumulated depreciation and amortization.
On January 30, 2015, we sold our corporate headquarters facility. As part of this sale, we also entered into a
Depreciation and amortization are recorded using the straight-line method over the estimated useful lives of the related assets as follows:
Asset Classification |
| Estimated Useful Life | |||
Land, buildings and equipment (under lease) |
| Lesser of the lease term or estimated useful life of the asset | |||
Machinery and equipment |
| ||||
Repairs and maintenance costs are expensed as incurred. Expenditures greater than $
(g) Impairment of Long-Lived Assets
We record impairment losses on long-lived assets when events and circumstances indicate that these assets might not be recoverable. Recoverability is assessed by a comparison of the assets’ carrying amount to their expected future undiscounted net cash flows. If such assets are considered to be impaired, the impairment is measured based on the amount by which the carrying value exceeds its fair value.
We did not have any indicators of impairment during the period ending December 31, 2021. We did
Actual performance could be materially different from our current forecasts, which could impact estimates of undiscounted cash flows and may result in the impairment of the carrying amount of the long-lived assets in the future. This could be caused by strategic decisions made in response to economic and competitive conditions, the impact of the economic environment on our customer base, or a material adverse change in our relationships with significant customers.
(h) Concentration of Risk and Off-Balance Sheet Risk
Financial instruments that potentially subject us to concentrations of credit risk are principally cash equivalents and accounts receivable. Our cash equivalents are principally maintained in investment grade money-market funds, U.S. Government and Agency Securities and deposit accounts.
We have no significant off-balance-sheet risk such as currency exchange contracts, option contracts or other hedging arrangements.
42
Our exposure to market risk for changes in interest rates relates primarily to cash equivalents. The primary objective of our investment activities is to preserve principal without significantly increasing risk. This is accomplished by investing in marketable investment grade securities. We do not use derivative financial instruments to manage our investment portfolio and do not expect operating results or cash flows to be affected to any significant degree by any change in market interest rates.
We perform ongoing credit evaluations of our customers’ financial condition and generally require no collateral to secure accounts receivable. For selected overseas sales, we require customers to obtain letters of credit before product is shipped. We maintain an allowance for doubtful accounts based on our assessment of the collectability of accounts receivable. We review the allowance for doubtful accounts quarterly. We do not have any off-balance sheet credit exposure related to our customers.
Our customers consist of semiconductor chip manufacturers located throughout the world and net sales to our
For the year ended December 31, 2021 we had
As of December 31, 2021, we had
Some of the components and sub-assemblies included in our products are obtained either from a sole source or a limited group of suppliers. Disruption to our supply source, resulting either from economic conditions or other factors, could affect our ability to deliver products to our customers.
(i) Revenue Recognition
We recognize revenue in accordance with Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers or (“ASC 606”). Under ASC 606, revenue is recognized when a customer obtains control of promised goods or services in an amount that reflects the consideration we expect to receive in exchange for those goods or services. We measure revenue based on the consideration specified in the customer arrangement, and revenue is recognized when the performance obligations in the customer arrangement are satisfied. A performance obligation is a promise in a contract to transfer a distinct product or service to the customer. The transaction price of a contract is allocated to each distinct performance obligation based upon the relative standalone selling price for each performance obligation and recognized as revenue when, or as, the customer receives the benefit of the performance obligation. To account for and measure revenue, we apply the following five steps:
| 1) | Identify the contract with the customer |
A contract with a customer exists when (i) we enter into an enforceable contract with a customer that defines each party’s rights regarding the goods or services to be transferred and identifies the related payment terms, (ii) the contract has commercial substance, and (iii) we determine that collection of substantially all consideration for goods and services that are transferred is probable based on the customer’s intent and ability to pay the promised consideration.
| 2) | Identify the performance obligations in the contract |
Performance obligations promised in a contract are identified based on the goods and services that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the good or service either on its own or together with other available resources, and are distinct in the context of the contract, whereby the transfer of the good or service is separately identifiable from other promises in the contract. To the extent a contract includes multiple promised goods and services, we must apply judgment to determine whether promised goods and services
43
are capable of being distinct and distinct in the context of the contract. If these criteria are not met, the promised goods and services are accounted for as a combined performance obligation.
Systems sales consist of multiple performance obligations, including the system itself and obligations that are not delivered simultaneously with the system. These undelivered obligations might include a combination of installation services, extended warranty and support and spare parts, all of which are generally covered by a single sales price.
The Aftermarket business includes both products and services type arrangements. Performance obligations in these contracts consist of used tools, spare parts, equipment upgrades, maintenance services and customer training.
Customers who purchase new systems are provided an assurance-type warranty for
| 3) | Determine the transaction price |
The transaction price is determined based on the consideration to which we will be entitled in exchange for transferring goods and services to the customer. To the extent the transaction price includes variable consideration, we estimate the amount of variable consideration that should be included in the transaction price utilizing either the expected value method or the most likely amount method depending on the nature of the variable consideration. Variable consideration is included in the transaction price if, in our judgment, it is probable that a significant future reversal of cumulative revenue under the contract will not occur. Any estimates, including the effect of the constraint on variable consideration, are evaluated at each reporting period for any changes. In applying this guidance, Companies must also consider whether any significant financing components exist.
The transaction price for all transactions is based on the price reflected in the individual customer’s purchase order. Variable consideration has not been identified as a significant component of the transaction price for any of our transactions.
For those transactions where all performance obligations will be satisfied within one year or less, we apply the practical expedient outlined in ASC 606-10-32-18. This practical expedient allows us not to adjust promised consideration for the effects of a significant financing component if we expect at contract inception that the period between when we transfer the promised good or service to a customer and when the customer pays for that good or service will be one year or less. For those transactions that are expected to be completed after one year, we have assessed that there are no significant financing components because any difference between the promised consideration and the cash selling price of the good or service is for reasons other than the provision of financing.
| 4) | Allocate the transaction price to performance obligations in the contract |
If the contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. Contracts that contain multiple performance obligations require an allocation of the transaction price to each performance obligation on a relative standalone selling price basis unless the transaction price is variable and meets the criteria to be allocated entirely to a performance obligation or to a distinct service that forms part of a single performance obligation.
Where required, we determine standalone selling price (“SSP”) for each obligation based on consideration of both market and Company specific factors, including the selling price and profit margin for similar products, the cost to produce, and the anticipated margin.
For those contracts that contain multiple performance obligations (primarily systems sales, as well as some aftermarket contracts requiring both time and material inputs), we must determine the SSP. We use a cost plus margin approach in determining the SSP for any materials related performance obligations (such as upgrades, spare parts, systems). To determine the SSP for labor related performance obligations (such as the labor component of installation), we use
44
directly observable inputs based on the standalone sale prices for these services.
| 5) | Recognize revenue when or as we have satisfied a performance obligation |
We satisfy performance obligations either over time or at a point in time. Revenue is recognized over time if either 1) the customer simultaneously receives and consumes the benefits provided by the entity’s performance, 2) the entity’s performance creates or enhances an asset that the customer controls as the asset is created or enhanced, or 3) the entity’s performance does not create an asset with an alternative use to the entity and the entity has an enforceable right to payment for performance completed to date. If the entity does not satisfy a performance obligation over time, the related performance obligation is satisfied at a point in time by transferring the control of a promised good or service to a customer. Examples of control are using the asset to produce goods or services, enhance the value of other assets or settle liabilities, and holding or selling the asset. For over time recognition, ASC 606 requires us to select a single revenue recognition method for the performance obligation that faithfully depicts our performance in transferring control of the goods and services. The guidance allows entities to choose between two methods to measure progress toward complete satisfaction of a performance obligation:
Output methods - recognize revenue on the basis of direct measurements of the value to the customer of the goods or services transferred to date relative to the remaining goods or services promised under the contract (e.g. surveys of performance completed to date, appraisals of results achieved, milestones reached, time elapsed, and units produced or units delivered); and
Input methods - recognize revenue on the basis of the entity’s efforts or inputs to the satisfaction of a performance obligation (e.g., resources consumed, labor hours expended, costs incurred, or time elapsed) relative to the total expected inputs to the satisfaction of that performance obligation.
We have the right to consideration from a customer in an amount that corresponds directly with the value to the customer of the entity’s performance completed to date (i.e., certain aftermarket contracts), as such we have elected a practical expedient to recognize revenue in the amount to which the entity has a right to invoice for such services.
Product related revenues (whether for systems or aftermarket business) are recognized at a point in time, when they are shipped or delivered, depending on shipping terms.
For installation services, revenue is recognized at a point in time, once the installation of the tool is complete. The nature of the installation services is such that the customer does not simultaneously receive and consume the benefits provided by the entity’s performance, nor does performance of installation services create or enhance an asset that the customer controls. Installation services do not create an asset with an alternative use to the entity, and the entity does not have an enforceable right to payment for performance completed to date.
Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments invoiced or received in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations.
Service-type warranties for any product are recognized over time, as these represent a stand ready obligation to service the product during the warranty period. Progress in the satisfaction of these performance obligations is measured using an input method of time elapsed.
Maintenance and service contracts are recognized over time. Progress in the satisfaction of these performance obligations is measured using an input method of either time elapsed in the case of fixed period contracts, or labor hours expended, in the case of project-based contracts.
(j) Recognizing Assets related to Recoverable Customer Contract Costs
We recognize an asset related to incremental costs incurred by us to obtain a contract with a customer if we expect to recover those costs. We will recognize an asset from costs incurred to fulfill a contract only if such costs relate directly to a contract with an entity that we can specifically identify, the costs incurred will generate or enhance resources that will be
45
used in satisfying performance obligations in the future, and the costs are expected to be recovered. Any assets recognized related to costs to obtain or fulfill a contract are amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates.
In substantially all of our business transactions, we incur incremental costs to obtain contracts with customers, in the form of sales commissions. We maintain a commission program which awards our employees for System sales, aftermarket activity and other individual goals. Under ASC 606, an asset is amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates. However, ASC 606 provides a practical expedient to allow for the recognition of commission expense when incurred if the amortization period of the asset that the entity otherwise would have recognized is one year or less. Based on the nature of our commission agreements, all commissions are expensed as incurred based upon the expectation that the amortization period would be one year or less.
(k) Shipping and Handling Costs
Shipping and handling costs are included in cost of revenue.
(l) Stock-Based Compensation
We generally recognize compensation expense for all stock-based payments to employees and directors, including grants of stock options and restricted stock units, based on the grant-date fair value of those stock-based payments. For stock option awards, we use the Black-Scholes option pricing model, adjusted for expected forfeitures. Other valuation models may be utilized in the limited circumstances where awards with market-based vesting considerations, such as the price of our common stock, or performance-based awards, are granted. Stock-based compensation expense is recognized ratably over the requisite service period. For each stock option or restricted stock unit grant with vesting based on a combination of time, market or performance conditions, where vesting will occur if either condition is met, the related compensation costs are recognized over the shorter of the explicit service period or the derived service period.
See Note 13 for additional information relating to stock-based compensation.
(m) Income Taxes
We record income taxes using the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective income tax basis, and operating loss and tax credit carryforwards.
Our consolidated financial statements contain certain deferred tax assets which have arisen primarily as a result of operating losses, as well as other temporary differences between financial and tax basis accounting. We establish a valuation allowance if the likelihood of realization of the deferred tax assets is reduced based on an evaluation of objective verifiable evidence. Significant management judgment is required in determining our provision for income taxes, our deferred tax assets and liabilities and any valuation allowance recorded against those net deferred tax assets. We evaluate the weight of all available evidence to determine whether it is more likely than not that some portion or all of the net deferred income tax assets will not be realized.
Income taxes include the largest amount of tax benefit for an uncertain tax position that is more likely than not to be sustained upon audit based on the technical merits of the tax position. Settlements with tax authorities, the expiration of statutes of limitations for particular tax positions, or obtaining new information on particular tax positions may cause a change to the effective tax rate. We recognize accrued interest related to unrecognized tax benefits as interest expense and penalties within operating expense in the consolidated statements of operations.
See Note 18 for additional information relating to income taxes.
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(n) Computation of Net Income per Share
Basic earnings per share is computed by dividing income available to common stockholders (the numerator) by the weighted-average number of common shares outstanding (the denominator) for the period. The computation of diluted earnings per share is similar to basic earnings per share, except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potentially dilutive common shares had been issued, calculated using the treasury stock method.
The components of net income per share are as follows:
Year ended December 31, | ||||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
(in thousands, except per share data) |
| |||||||||
Net income available to common stockholders | $ | | $ | | $ | | ||||
Weighted average common shares outstanding used in computing basic income per share |
| |
| |
| | ||||
Incremental options and RSUs |
| |
| |
| | ||||
Weighted average common shares used in computing diluted net income per share |
| |
| | | |||||
Net income per share | ||||||||||
Basic | $ | | $ | | $ | | ||||
Diluted | $ | | $ | | $ | | ||||
Diluted weighted average common shares outstanding does not include restricted stock units outstanding to purchase
(o) Accumulated Other Comprehensive Income (Loss)
The following table presents the changes in accumulated other comprehensive income, net of tax, by component, for the year ended December 31, 2021:
| Foreign |
| Defined benefit |
|
| |||||
currency | pension plan | Total |
| |||||||
(in thousands) |
| |||||||||
Balance at December 31, 2020 | $ | | $ | ( | $ | | ||||
Other comprehensive loss and pension reclassification |
| ( |
| |
| ( | ||||
Balance at December 31, 2021 | $ | | $ | ( | $ | | ||||
(p) Recent Accounting Guidance
Accounting Standards Update 2019-12 Income Taxes (Topic 740)
We adopted Financial Accounting Standards Board ASU No. 2019-12 “Income Taxes (Topic 740)” (“ASU 2019-12”) as of January 1, 2021 on a prospective basis. The amendments in this ASU simplify the accounting for income taxes by removing certain exceptions from the previous standard as well as requiring entities to include franchise tax partially based on income as an income based tax and to account for an enacted change in tax laws or rates in the annual effective tax rate computation in the interim period that includes the enactment date. The guidance in ASU 2019-12 is required for annual reporting periods beginning after December 15, 2020. Adoption of ASU 2019-12 had no material effect on our consolidated financial statements and disclosures.
Note 3. Revenue
We design, manufacture and service ion implantation and other processing equipment used in the fabrication of semiconductor chips and sell our products to leading semiconductor chip manufacturers worldwide. We offer a complete
47
line of high energy, high current and medium current implanters for all application requirements. In addition, we provide extensive aftermarket lifecycle products and services, including used tools, spare parts, equipment upgrades, maintenance service and customer training. Our revenue recognition policies are set forth in Section (i) of Note 2, Summary of Significant Accounting Policies.
| (a) | Alternative Operational Revenue Categories used by Management |
To reflect the organization of our business operations, management reviews revenue in two categories: revenue from sales of new systems and revenue arising from the sale of used systems, parts and labor to customers who own systems, which we refer to as “CS&I” or “aftermarket.”
Below are the revenues by categories used by management for the periods covered in this report:
Year ended | ||||||||||
December 31, | ||||||||||
2021 | 2020 | 2019 | ||||||||
(in thousands) | ||||||||||
Systems | $ | $ | $ | |||||||
Aftermarket | | | | |||||||
Total Revenue | $ | $ | $ | |||||||
| (b) | Economic Factors Affecting our Revenue: Geographic Breakdown of Revenue |
Global economic conditions have a direct impact on our revenue. We are substantially dependent on sales of our products and services to customers outside of the United States. Adverse economic conditions, political instability, potential adverse tax consequences, regulatory changes and volatility in exchange rates pose a risk that our clients may reduce, postpone or cancel spending for our products and services, which would impact our revenue.
Revenue by geographic markets is determined based upon the location to which our products are shipped and where our services are performed. Revenue in our principal geographic markets is as follows:
Year ended | ||||||||||
December 31, | ||||||||||
2021 | 2020 | 2019 | ||||||||
(in thousands) | ||||||||||
North America | $ | $ | $ | |||||||
Asia Pacific | ||||||||||
Europe | ||||||||||
Total Revenue | $ | $ | $ | |||||||
| (c) | Recognition of Deferred Revenue from Contract Liabilities |
Contract liabilities are as follows:
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Year ended | ||||||||||
| December 31, | |||||||||
2021 | 2020 | 2019 | ||||||||
(in thousands) | ||||||||||
Balance, beginning of the period | $ | | $ | | $ | | ||||
Deferral of revenue | | | | |||||||
Recognition of deferred revenue | ( | ( | ( | |||||||
Balance, end of the period | $ | | $ | | $ | | ||||
Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments received or amounts invoiced in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations.
As of December 31, 2021, we had deferred revenue of $
The majority of our system transactions have payment terms that are
Note 4. Cash, cash equivalents and restricted cash
December 31, | December 31, | |||||
2021 | 2020 | |||||
(in thousands) | ||||||
Cash and cash equivalents | $ | $ | ||||
Long-term restricted cash | ||||||
Total cash, cash equivalents and restricted cash | $ | $ | ||||
As of December 31, 2021, we had $
Note 5. Accounts Receivable and Allowance for Credit Losses
All trade receivables are reported on the Consolidated Balance Sheets at their amortized cost adjusted for any write-offs and net of allowances for credit losses.
Axcelis maintains an allowance for credit losses, which represents an estimate of expected losses over the remaining contractual life of its receivables considering current market conditions and estimates for supportable forecasts when appropriate. The estimate is a result of the Company’s ongoing assessments and evaluations of collectability, historical loss experience, and future expectations in estimating credit losses in its receivable portfolio. Axcelis uses historical loss experience rates and applies them to a related aging analysis while also considering customer and/or economic risk where appropriate. Determination of the proper amount of allowances requires management to exercise judgment about the timing, frequency and severity of credit losses that could materially affect the provision for credit losses and, as a result, net earnings. The allowance takes into consideration numerous quantitative and qualitative factors that include receivable type, historical loss experience, delinquency trends, collection experience, current economic conditions, estimates for supportable forecasts, when appropriate, and credit risk characteristics.
Axcelis evaluates the credit risk of the customer when extending credit based on a combination of various financial
49
and qualitative factors that may affect its customers’ ability to pay. These factors may include the customer’s financial condition, past payment experience, and credit ratings from credit bureaus, as well as the value of the underlying collateral.
Management performs detailed reviews of its receivables on a quarterly basis to assess the adequacy of the allowances and to determine if any impairment has occurred. Amounts determined to be uncollectable are charged directly against the allowance, while amounts recovered on previously written-off accounts increase the allowance. Changes to the allowance for credit losses are maintained through adjustments to the provision for credit losses, which are charged to current period earnings.
The following table shows changes of the allowances for credit losses related to trade receivables for the twelve months ended December 31, 2020 and 2019, respectively:
Year ended | |||||||
December 31, | |||||||
2021 | 2020 | ||||||
(in thousands) | |||||||
Balance, beginning of period | $ | — | $ | | |||
Provision for credit losses | — | — | |||||
Charge-offs | — | ( | |||||
Recoveries | — | — | |||||
Balance, end of period | $ | — | $ | — | |||
The components of accounts receivable are as follows:
December 31, |
| ||||||
| 2021 |
| 2020 |
| |||
(in thousands) |
| ||||||
Trade receivables | $ | | $ | | |||
Allowance for doubtful accounts |
| — |
| — | |||
Trade receivables, net | $ | | $ | | |||
Note 6. Inventories, net
The components of inventories are as follows:
December 31, |
| ||||||
| 2021 |
| 2020 |
| |||
(in thousands) |
| ||||||
Raw materials | $ | | $ | | |||
Work in process |
| |
| | |||
Finished goods (completed systems) |
| |
| | |||
Inventories, net | $ | | $ | | |||
When recorded, inventory reserves are intended to reduce the carrying value of inventories to their net realizable value. We establish inventory reserves when conditions exist that indicate inventory may be in excess of anticipated demand or is obsolete based upon assumptions about future demand for our products or market conditions. We regularly evaluate our ability to realize the value of inventories based on a combination of factors including the following: forecasted sales and the size and utilization of our installed base, estimated product end of life dates, estimated current and future market value and new product introductions. Purchasing and usage alternatives are also explored to mitigate inventory exposure. In 2021, we recorded a decrease of $
During the years ended December 31, 2021, 2020 and 2019, we recorded charges to cost of sales of $
50
We have inventory on consignment at customer locations at December 31, 2021 and 2020, of $
Note 7. Property, Plant and Equipment, net
The components of property, plant and equipment are as follows:
December 31, |
| ||||||
| 2021 |
| 2020 |
| |||
(in thousands) |
| ||||||
Land and buildings | $ | | $ | | |||
Machinery and equipment |
| |
| | |||
Construction in process |
| |
| | |||
Total cost |
| |
| | |||
Accumulated depreciation |
| ( |
| ( | |||
Property, plant and equipment, net | $ | | $ | | |||
Depreciation expense was $
Note 8. Assets Manufactured for Internal Use, net
Assets manufactured for internal use, included in other assets, are depreciated using the straight-line method over their
December 31, |
| ||||||
| 2021 |
| 2020 |
| |||
(in thousands) |
| ||||||
Internal use assets | $ | | $ | | |||
Construction in process |
| |
| | |||
Total cost |
| |
| | |||
Accumulated depreciation |
| ( |
| ( | |||
Assets manufactured for internal use, net | $ | | $ | | |||
These products are used for research and development, training, and customer demonstration purposes.
Depreciation expense was $
Note 9. Leases
We have operating leases for manufacturing, office space, warehouse space, computer and office equipment and vehicles used in our business operations. We have a finance lease in relation to the 2015 sale-leaseback of our corporate headquarters in Beverly, Massachusetts. We review all agreements to determine if the agreement contains a lease component. An agreement contains a lease component if it provides the use of a specific physical space or a specific physical item.
We recognize operating lease obligations under Accounting Standards Codification Leases (Topic 842). The guidance in Topic 842 requires recognition of lease assets and related liabilities on a discounted basis using the explicit or implicit discount rate stated within the agreement. We recognize a corresponding right-of-use asset, which is initially determined based upon the net present value of the associated liability and is adjusted for deferred costs and possible impairment, if any. For those lease agreements that do not indicate the applicable discount rate, we use our incremental borrowing rate. The value of the right-of-use asset is initially determined based on the net present value of the associated
51
liability, and is adjusted for deferred costs and possible impairments, if any. We have made the following policy elections: (i) operating leases with an initial term of 12 months or less are not recorded on the consolidated balance sheet; (ii) we recognize lease expense for operating leases on a straight-line basis over the lease term; and (iii) we account for lease components and non-lease components that are fixed payments as one component. Some of our operating leases include one or more
December 31, | December 31, | |||||||||
Leases | Classification | 2021 |
| 2020 |
|
| ||||
Assets | (in thousands) |
| ||||||||
Operating leases | $ | | $ | | ||||||
Finance lease |
| |
| | ||||||
Total leased assets | $ | | $ | | ||||||
Liabilities | ||||||||||
Current | ||||||||||
Operating | $ | | $ | | ||||||
Finance | | | ||||||||
Noncurrent | ||||||||||
Operating | | | ||||||||
Finance |
| |
| | ||||||
$ | | $ | | |||||||
* Finance lease assets are recorded net of accumulated depreciation of $ | ||||||||||
All of our office locations support selling and servicing functions. We also have a manufacturing facility in South Korea. Lease expense, depreciation expense relating to finance leased assets and interest expense relating to our finance lease obligation recognized within our consolidated statement of operations for the twelve-month periods ended December 31, 2021, 2020 and 2019 are as follows:
52
Year ended |
| ||||||||||||
December 31, | |||||||||||||
Lease cost | Classification |
| 2021 |
| 2020 |
| 2019 |
| |||||
Operating lease cost | (in thousands) |
| |||||||||||
Service | Cost of revenue | $ | | $ | | $ | | ||||||
Research and development | Operating expenses |
| |
| |
| | ||||||
Sales and marketing* | Operating expenses |
| |
| |
| | ||||||
General and administrative* | Operating expenses |
| |
| |
| | ||||||
Total operating lease cost | $ | | $ | | $ | | |||||||
Finance lease cost | |||||||||||||
Depreciation of leased assets | Cost of revenue, R&D, Sales and marketing and G&A | $ | | $ | | $ | | ||||||
Interest on lease liabilities | Interest expense |
| |
| |
| | ||||||
Total finance lease cost | $ | | $ | | $ | | |||||||
Total lease cost | $ | | $ | | $ | | |||||||
* Sales and marketing and general and administrative expense also includes short-term lease and variable lease costs of approximately $ | |||||||||||||
Our corporate headquarters, shown below under finance leases, has an original lease term of
Finance | Operating |
| Total |
| ||||||
Maturity of Lease Liabilities | Leases | Leases | Leases | |||||||
(in thousands) | ||||||||||
2022 | $ | | $ | | $ | | ||||
2023 |
| |
| |
| | ||||
2024 |
| |
| |
| | ||||
2025 |
| |
| |
| | ||||
2026 | | | | |||||||
Thereafter | | | | |||||||
Total lease payments | $ | | $ | | $ | | ||||
Less interest portion* | ( | ( | ( | |||||||
Finance lease and operating lease obligations | $ | | $ | | $ | | ||||
* Finance lease interest calculated using the implied interest rate; operating lease interest calculated using estimated corporate borrowing rate. | ||||||||||
December 31, | ||||
Lease term and discount rate |
| 2021 | ||
Weighted-average remaining lease term (years): | ||||
Operating leases | ||||
Finance leases |
| |||
Weighted-average discount rate: | ||||
Operating leases |
| |||
Finance leases |
| |||
Our cash outflows from our operating leases include rent expense and other charges associated with these leases. These cash flows are included within the operating section of our statement of cash flows. Our cash flows from our finance
53
lease include an interest and payment of principal component. The table below shows our cash outflows, by lease type and related section of our statement of cash flows, as well as the non-cash amount capitalized on our balance sheet in relation to our operating lease right-of-use assets:
Year ended December 31, | ||||||||||
Cash paid for amounts included in the measurement of lease liabilities |
| 2021 |
| 2020 |
| 2019 | ||||
(in thousands) | ||||||||||
Operating cash outflows from operating leases | $ | | $ | | $ | | ||||
Operating cash outflows from finance leases |
| |
| |
| | ||||
Financing cash outflows from finance leases |
| |
| |
| — | ||||
Operating lease assets obtained in exchange for operating lease liabilities |
| |
| |
| | ||||
Finance lease assets obtained in exchange for new finance lease liabilities |
| — |
| — |
| — | ||||
Note 10. Product Warranty
We generally offer a
The changes in our product warranty liability are as follows:
| ||||||||||
Year ended December 31, | ||||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
(in thousands) |
| |||||||||
Balance at January 1 (beginning of year) | $ | | $ | | $ | | ||||
Warranties issued during the period |
| |
| |
| | ||||
Settlements made during the period |
| ( |
| ( |
| ( | ||||
Changes in estimate of liability for pre-existing warranties during the period |
| ( |
| |
| | ||||
Balance at December 31 (end of period) | $ | | $ | | $ | | ||||
Amount classified as current | $ | | $ | | $ | | ||||
Amount classified as long-term |
| |
| |
| | ||||
Total warranty liability | $ | | $ | | $ | | ||||
Note 11. Financing Arrangements
On January 30, 2015, we sold our corporate headquarters facility for the sale price of $
On July 31, 2020, we entered into a Senior Secured Credit Facilities Credit Agreement (the “Credit Agreement”) with Silicon Valley Bank, in its capacity as administrative agent and collateral agent for itself and as a lender, and such other banks and financial institutions or entities that from time to time join as lenders under the Credit Agreement. The
54
Credit Agreement provides for a revolving credit facility in an aggregate principal amount not to exceed $
Note 12. Employee Benefit Plans
(a) Defined Contribution Plan
We maintain the Axcelis Long-Term Investment Plan, a defined contribution plan. Eligible employees may contribute up to
(b) Other Compensation Plans
We operate in foreign jurisdictions that require lump sum benefits, payable based on statutory regulations, for voluntary or involuntary termination. Where required, an annual actuarial valuation of the benefit plans is obtained.
We have recorded an unfunded liability of $
Year ended |
| ||||||
December 31, |
| ||||||
| 2021 |
| 2020 |
| |||
(in thousands) |
| ||||||
Long-term: | |||||||
Other long-term liabilities | | | |||||
Total liabilities | $ | | $ | | |||
The expense recorded in connection with these plans was $
Note 13. Stock Award Plans and Stock Based Compensation
(a) Equity Incentive Plans
We maintain the Axcelis Technologies, Inc. 2012 Equity Incentive Plan (the “2012 Equity Plan” or the “Plan”), which became effective on May 2, 2012.
The 2012 Equity Plan, as amended, reserves
55
the expiration or forfeiture of awards granted under our prior equity plan. Shares that are not issued under an award (because such award expires, is terminated unexercised or is forfeited) revert back to the Plan.
The term of stock options granted under the Plan is specified in the award agreements. Unless a lesser term is otherwise specified by the Compensation Committee of the Company’s Board of Directors, awards under the 2012 Equity Plan will expire
Stock options granted to employees generally vest over a period of
Restricted stock units granted to employees during 2021 had both service-based vesting provisions and performance-based vesting provisions. Restricted stock units granted to employees generally vest over a service period of
As of December 31, 2021, there were
As of December 31, 2021, there were
(b) Employee Stock Purchase Plan
The 2020 Employee Stock Purchase Plan (the “2020 ESPP”) provides effectively all of our employees the opportunity to purchase common stock of the Company at less than market prices. Purchases are made through payroll deductions of up to
The 2020 ESPP is considered compensatory and as such, compensation expense has been recognized based on the benefit of the discounted stock price, amortized to compensation expense over each offering period of
As of December 31, 2021, there were approximately
56
(c) Valuation of Stock Options and Restricted Stock Units
For the purpose of valuing stock options with service conditions, we use the Black-Scholes option pricing model to calculate the grant-date fair value of an award.
Year ended December 31, | |||
| 2021 | ||
Weighted-average expected volatility | |||
Weighted-average expected term | |||
Risk-free interest rate | |||
Expected dividend yield |
There were
The fair value of the Company’s restricted stock units is calculated based upon the fair market value of the Company’s stock at the date of grant.
(d) Summary of Stock-based Compensation Expense
We use the straight-line attribution method to recognize expense for stock-based awards such that the expense associated with awards is evenly recognized throughout the period.
The amount of stock-based compensation recognized is based on the value of the portion of the awards that are ultimately expected to vest. We estimate forfeitures at the time of grant and revise them, if necessary, in subsequent periods, if actual forfeitures differ from those estimates. The term “forfeitures” is distinct from “cancellations” or “expirations” and represents only the unvested portion of the surrendered stock-based award. Based on a historical analysis, a forfeiture rate of
For the years ended December 31, 2021, 2020 and 2019, we recognized stock-based compensation expense of $
The benefit of tax deductions in excess of recognized compensation cost is reported in the consolidated statements of cash flows as part of cash flows from operating activities. Axcelis had tax deductions in excess of recognized compensation cost of $
57
(e) Stock Option Awards
The following table summarizes the stock option activity for the year ended December 31, 2021:
|
|
| Weighted |
|
| ||||||
Weighted | Average |
| |||||||||
Average | Remaining | Aggregate |
| ||||||||
Exercise | Contractual | Intrinsic |
| ||||||||
Options | Price | Term | Value |
| |||||||
(in thousands) | (years) | (in thousands) |
| ||||||||
Outstanding at December 31, 2020 |
| | $ | | |||||||
Granted |
| |
| | |||||||
Exercised |
| ( |
| | |||||||
Canceled |
| — | — | ||||||||
Expired |
| — |
| — | |||||||
Outstanding at December 31, 2021 |
| | $ |
| $ | | |||||
Exercisable at December 31, 2021 |
| | $ |
| $ | | |||||
Options Vested at December 31, 2021 |
| | $ |
| $ | | |||||
The total intrinsic value, which is defined as the difference between the market price at exercise and the price paid by the employee to exercise the options, for options exercised during the years ended December 31, 2021, 2020 and 2019 was $
(f) Restricted Stock Units and Restricted Stock
Restricted stock units represent the Company’s unfunded and unsecured promise to issue shares of the common stock at a future date, subject to the terms of the Award Agreement issued under the 2012 Equity Incentive Plan. Restricted stock unit awards granted in 2021 included time vested share awards and awards with performance vesting conditions. Restricted stock awards are issued shares of common stock that are subject to forfeiture on terms described in the Award Agreement, and may be granted under the 2012 Equity Incentive Plan.
Changes in the Company’s non-vested restricted stock units for the year ended December 31, 2021 is as follows:
|
| Weighted-Average |
| |||
Grant Date Fair |
| |||||
Shares/units | Value per Share |
| ||||
(in thousands) | ||||||
Outstanding at December 31, 2020 |
| | $ | | ||
Granted |
| |
| | ||
Vested |
| ( |
| | ||
Forfeited |
| ( |
| |||
Outstanding at December 31, 2021 |
| | $ | |||
The weighted average grant-date fair value of restricted stock units granted for the years ended December 31, 2021, 2020 and 2019 was $
58
$
Note 14. Stockholders’ Equity
We may issue up to
Note 15. Fair Value Measurements
Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date.
(a) Fair Value Hierarchy
The accounting guidance for fair value measurement requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The standard establishes a fair value hierarchy based on the level of independent, objective evidence surrounding the inputs used to measure fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The fair value hierarchy is as follows:
Level 1—applies to assets or liabilities for which there are quoted prices in active markets for identical assets or liabilities.
Level 2—applies to assets or liabilities for which there are inputs other than quoted prices that are observable for the asset or liability, such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical assets or liabilities in markets with insufficient volume or infrequent transactions (less active markets); or model-derived valuations in which significant inputs are observable or can be derived principally from, or corroborated by, observable market data.
Level 3—applies to assets or liabilities for which there are unobservable inputs to the valuation methodology that are significant to the measurement of the fair value of the assets or liabilities.
(b) Assets and Liabilities Measured at Fair Value
Our money market funds and short-term investments are included in cash and cash equivalents in the consolidated balance sheets.
The following table sets forth Company’s assets which are measured at fair value by level within the fair value hierarchy.
December 31, 2021 |
| ||||||||||||
Fair Value Measurements |
| ||||||||||||
| Level 1 |
| Level 2 |
| Level 3 |
| Total |
| |||||
(in thousands) |
| ||||||||||||
Assets | |||||||||||||
Cash equivalents: | |||||||||||||
Money market funds, U.S. Government Securities and Agency Investments | $ | | $ | — | $ | — | $ | | |||||
59
December 31, 2020 |
| ||||||||||||
Fair Value Measurements |
| ||||||||||||
| Level 1 |
| Level 2 |
| Level 3 |
| Total |
| |||||
(in thousands) |
| ||||||||||||
Assets | |||||||||||||
Cash equivalents: | |||||||||||||
Money market funds, U.S. Government Securities and Agency Investments | $ | | $ | — | $ | — | $ | | |||||
(c) Other Financial Instruments
The carrying amounts reflected in the consolidated balance sheets for accounts receivable, prepaid expenses and other current and non-current assets, restricted cash, accounts payable and accrued expenses approximate fair value due to their short-term maturities.
Note 16. Commitments and Contingencies
In addition to the finance and operating leases discussed in Note 9, we have purchase commitments and other contingency considerations.
(a) Purchase Commitments
We have contracts and purchase orders for inventory and other expenditures of $
(b) Litigation
We are not presently a party to any litigation that we believe might have a material adverse effect on our business operations. We are, from time to time, a party to litigation that arises in the normal course of our business operations.
(c) Indemnifications
Our system sales agreements typically include provisions under which we agree to take certain actions, provide certain remedies and defend our customers against third-party claims of intellectual property infringement under specified conditions and to indemnify customers against any damage and costs awarded in connection with such claims. We have not incurred any material costs as a result of such indemnifications and have not accrued any liabilities related to such obligations in the accompanying consolidated financial statements.
Note 17. Business Segment and Geographic Region Information
We operate in
Our ion implantation systems product line includes high current, medium current and high energy implanters. Other legacy processing products include curing and thermal processing systems. In addition to new equipment, we provide post-sales equipment service and support, including spare parts, equipment upgrades, used equipment, maintenance services and customer training.
60
Revenue by product lines is as follows:
Year ended December 31, |
| |||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
(in thousands) |
| |||||||||
Ion implantation systems and services | $ | | $ | | $ | | ||||
Other systems and services |
| |
| |
| | ||||
Total revenue | $ | | $ | | $ | | ||||
Revenue and long-lived assets by geographic region, based on the physical location of the operation recording the sale or the asset, are as follows:
|
| Long-Lived |
| ||||
Revenue | Assets |
| |||||
(in thousands) |
| ||||||
2021 | |||||||
United States | $ | | $ | | |||
Europe |
| |
| | |||
Asia Pacific |
| |
| | |||
$ | | $ | | ||||
2020 | |||||||
United States | $ | | $ | | |||
Europe |
| |
| | |||
Asia Pacific |
| |
| | |||
$ | | $ | | ||||
2019 | |||||||
United States | $ | | $ | | |||
Europe |
| |
| — | |||
Asia Pacific |
| |
| | |||
$ | | $ | | ||||
Long-lived assets consist of property, plant and equipment, net, and assets manufactured for internal use, net. Operations in Asia Pacific consist of manufacturing, sales and service organizations. Operations in Europe consist of sales and service organizations.
International revenue, which includes export sales from U.S. manufacturing facilities to foreign customers and sales by foreign subsidiaries and branches, was $
61
Note 18. Income Taxes
Income before income taxes is as follows:
Year ended December 31, |
| |||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
(in thousands) |
| |||||||||
United States | $ | | $ | | $ | | ||||
Foreign |
| |
| |
| | ||||
Income before income taxes | $ | | $ | | $ | | ||||
Provision for income taxes is as follows:
Year ended December 31, |
| |||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
(in thousands) |
| |||||||||
Current: | ||||||||||
United States | ||||||||||
Federal | $ | — | $ | — | $ | — | ||||
State |
| |
| |
| | ||||
Foreign |
| |
| |
| | ||||
Total current |
| |
| |
| | ||||
Deferred: | ||||||||||
Federal | | | | |||||||
State | | | ( | |||||||
Foreign |
| ( |
| ( |
| | ||||
Total deferred |
| |
| |
| | ||||
Income tax provision | $ | | $ | | $ | | ||||
Reconciliation of income taxes at the United States Federal statutory rate to the effective income tax rate of 18.1% is as follows:
Year ended December 31, |
| |||||||||
| 2021 |
| 2020 |
| 2019 |
| ||||
(in thousands) |
| |||||||||
Income taxes at the United States statutory rate | $ | | $ | | $ | | ||||
State income taxes |
| |
| |
| | ||||
Unrecognized tax benefits |
| ( |
| — |
| ( | ||||
Effect of change in valuation allowance |
| ( |
| |
| | ||||
Foreign income tax rate differentials |
| |
| |
| | ||||
Stock based compensation |
| ( |
| ( |
| ( | ||||
Credit expirations | | ( | | |||||||
Rate change | | | | |||||||
Credit generation | ( | ( | ( | |||||||
Discrete items, net | | ( | | |||||||
Previously unrecognized tax benefit | — | ( | — | |||||||
GILTI inclusion | | | | |||||||
Other, net |
| |
| |
| | ||||
Income tax provision | $ | | $ | | $ | | ||||
62
Significant components of long-term deferred income taxes are as follows:
Year ended December 31, |
| ||||||
2021 | 2020 |
| |||||
| (in thousands) |
| |||||
Deferred tax assets: |
| ||||||
Federal net operating loss carryforwards | $ | | $ | | |||
State net operating loss carryforwards |
| |
| | |||
Foreign net operating loss carryforwards |
| |
| | |||
Federal tax credit carryforwards |
| |
| | |||
State tax credit carryforwards |
| |
| | |||
Property, plant and equipment |
| |
| | |||
Operating lease liability | | | |||||
Accrued compensation | | | |||||
Inventories | | | |||||
Stock compensation |
| |
| | |||
Warranty |
| |
| | |||
Deferred revenue | | | |||||
Capitalized research and development costs | — | | |||||
Gross deferred tax assets | | | |||||
Valuation allowance |
| ( |
| ( | |||
Net deferred tax assets | | | |||||
Deferred tax liabilities: | |||||||
Intangible assets |
| ( |
| ( | |||
Right-of-use asset | ( | ( | |||||
Other |
| ( |
| ( | |||
Gross deferred tax liabilities |
| ( |
| ( | |||
Deferred taxes, net | $ | | $ | | |||
Changes in tax rates and tax laws are accounted for in the period of enactment. Our deferred tax assets and liabilities are measured at the enacted tax rate expected to apply when these temporary differences are expected to be realized or settled.
At December 31, 2021, we had $
At December 31, 2021, we have federal and state net operating loss carryforwards of $
At December 31, 2021, we have research and development and other tax credit carryforwards of $
We consider the undistributed earnings of our foreign subsidiaries as of December 31, 2021, to be indefinitely reinvested and, accordingly, no U.S. income taxes have been provided thereon. As of December 31, 2021, the amount of cash associated with indefinitely reinvested foreign earnings was approximately $
63
We and our subsidiaries file income tax returns in the U.S. federal jurisdiction and various states and foreign jurisdictions. We and most foreign subsidiaries are subject to income tax examinations by tax authorities for all years dating back to 2009. Our policy is to recognize interest related to unrecognized tax benefits as interest expense and penalties as operating expenses. We believe that we have appropriate support for the income tax positions taken and to be taken on our tax returns and that our accruals for tax liabilities are adequate for all open years based on an assessment of many factors including past experience and interpretations of tax law applied to the facts of each matter.
At December 31, 2021, we had unrecognized tax benefits related to uncertain tax positions of approximately $
A reconciliation of the beginning and ending balance of unrecognized tax benefits are as follows:
| Year ended December 31, |
| ||||||||
2021 | 2020 |
| 2019 |
| ||||||
(in thousands) | ||||||||||
Balance at beginning of year | $ | | $ | | $ | | ||||
(Decrease) / increase in unrecognized tax benefits as a result of tax positions taken during a prior period |
| ( |
| ( |
| | ||||
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitation | ( | — | ( | |||||||
Increases in unrecognized tax benefits as a result of tax positions taken during the current period |
| |
| |
| | ||||
Balance at end of year | $ | | $ | | $ | | ||||
Recorded as other long-term liability | $ | — | $ | | $ | | ||||
Recorded as a decrease in deferred tax assets |
| |
| |
| | ||||
Balance at end of year | $ | | $ | | $ | | ||||
As of December 31, 2021, we had $
64
Schedule II—Valuation and Qualifying Accounts
Axcelis Technologies, Inc.
(In thousands)
| Balance at |
| Charged to |
|
| Balance at |
| ||||||
Beginning of | Costs and | End of |
| ||||||||||
Period | Expenses | Deductions | Period |
| |||||||||
Year ended December 31, 2021 | |||||||||||||
Allowance for doubtful accounts and returns | $ | — | $ | — | $ | — | $ | — | |||||
Deferred tax valuation allowance | | | | | |||||||||
Year ended December 31, 2020 | |||||||||||||
Allowance for doubtful accounts and returns | $ | | $ | — | $ | | $ | — | |||||
Deferred tax valuation allowance | | | — | | |||||||||
Year ended December 31, 2019 | |||||||||||||
Allowance for doubtful accounts and returns | $ | — | $ | | $ | — | $ | | |||||
Deferred tax valuation allowance | | | — | | |||||||||
65
Exhibit Index
Exhibit |
| Description |
|---|---|---|
3.1 | ||
3.2 | ||
4.4 | ||
10.1* | ||
10.2* | ||
10.3* | ||
10.4* | ||
10.5* | ||
10.6* | ||
10.7* | ||
10.8* | Named Executive Officer Base Compensation at February 25, 2022. Filed herewith. | |
10.9* | Non-Employee Director Cash Compensation at February 25, 2022. Filed herewith. | |
10.10* | ||
10.11* | ||
10.12 |
66
Exhibit |
| Description |
|---|---|---|
10.13 | ||
10.14 | ||
14.1 | ||
21.1 | ||
23.1 | Consent of Ernst & Young LLP, Independent Registered Public Accounting Firm. Filed herewith. | |
31.1 | ||
31.2 | ||
32.1 | ||
32.2 | ||
101 | The following materials from the Company’s Form 10-K for the year ended December 31, 2021, formatted in eXtensible Business Reporting Language (XBRL): (i) Consolidated Statements of Operations, (ii) Consolidated Statement of Comprehensive Income (iii) Consolidated Balance Sheets, (iv) Consolidated Statements of Equity, (v) Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated Financial Statements. | |
104 | Cover Page Interactive Data File (formatted as iXBRL and contained in Exhibit 101). |
* | Indicates a management contract or compensatory plan. |
67
Signatures
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
AXCELIS TECHNOLOGIES, INC. | ||
By: | /s/ Mary G. Puma | |
Mary G. Puma, | ||
President and Chief Executive Officer | ||
Dated: February 25, 2022 | ||
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the date indicated.
Signature |
| Title |
| Date |
/s/ Mary G. Puma | Director and Principal Executive Officer | February 25, 2022 | ||
Mary G. Puma | ||||
/s/ Kevin J. Brewer | Principal Accounting and Financial Officer | February 25, 2022 | ||
Kevin J. Brewer | ||||
/s/ Tzu-Yin Chiu | Director | February 25, 2022 | ||
Tzu-Yin Chiu | ||||
/s/ Richard J. Faubert | Director | February 25, 2022 | ||
Richard J. Faubert | ||||
/s/ Arthur L. George, Jr. | Director | February 25, 2022 | ||
Arthur L. George Jr. | ||||
/s/ Joseph P. Keithley | Director | February 25, 2022 | ||
Joseph P. Keithley | ||||
/s/ John T. Kurtzweil | Director | February 25, 2022 | ||
John T. Kurtzweil | ||||
/s/ Thomas St. Dennis | Director | February 25, 2022 | ||
Thomas St. Dennis | ||||
/s/ Jorge Titinger | Director | February 25, 2022 | ||
Jorge Titinger | ||||
Director | February 25, 2022 | |||
Jeanne Quirk | ||||
Director | February 25, 2022 | |||
Dipti Vachani |
68
Exhibit 10.8
Axcelis Technologies, Inc.
Named Executive Officer Base Compensation at February 25, 2022
This Exhibit discloses the current understandings with respect to base compensation between Axcelis Technologies, Inc. (the “Company”) and each of:
· the Company’s principal executive officer (Mary G. Puma),
· the Company’s principal financial officer (Kevin J. Brewer), and
· the three most highly compensated other executive officers serving as executive officers at December 31, 2021.
These executive officers are referred to herein as “named executive officers” or “NEOs.”
Mary G. Puma and the Company have entered into a written agreement addressing a minimum level of base salary due to the executive. The Company’s Amended and Restated Employment Agreement with Ms. Puma (“Puma Employment Agreement”) is listed as an Exhibit to this Form 10-K. Each of the other NEOs and the Company have entered into an Executive Separation Pay Agreement in which a termination without cause will entitle the executive to one year of separation pay. The form of Executive Separation Pay Agreement is listed as an Exhibit to this Form 10-K.
The Company maintains that all executive officers, other than Ms. Puma, are employees at will and that the Company has no obligation to continue their employment, other in cases where such obligation arises under either a Change of Control Agreement or an Executive Separation Pay Agreement as described in our Proxy Statement and as filed as Exhibits to this Form 10-K.
Rate of Base Pay
In the course of the employment relationship with each NEO, the Company communicates to the named executive officer the amount of base salary approved by the Compensation Committee of the Board of Directors, which compensation is subject to change in the discretion of the Compensation Committee of the Board of Directors (provided Ms. Puma’s employment agreement sets a minimum base pay amount). The following table sets forth the annual base salary as communicated to the named executive officers of the Company as in effect on February 25, 2022:
Named Executive Officer |
| Title |
| Rate of Annual |
| |
Mary G. Puma |
| President and Chief Executive Officer |
| $ | 615,000 |
|
Kevin J. Brewer |
| Executive VP and Chief Financial Officer |
| $ | 392,000 |
|
Russell J. Low |
| Executive VP, Global Customer and Engineering Operations |
| $ | 360,000 |
|
Lynnette C. Fallon |
| Executive VP, HR/Legal and General Counsel |
| $ | 345,000 |
|
William Bintz |
| Executive VP, Product Development |
| $ | 330,000 |
|
Exhibit 10.9
Non-Employee Director Cash Compensation at February 25, 2022
This Exhibit discloses the current understandings with respect to cash compensation between Axcelis Technologies, Inc. (the “Company”) and each of its non-employee directors. Axcelis provides cash retainers to its non-employee directors, as follows:
Annual Cash Retainers, paid quarterly in advance | |
Board Member Retainer | $60,000 |
Independent Chairman Premium | $50,000 |
Committee Chair Retainers | |
Audit Committee Chairman | $25,000 |
Compensation Committee Chairman | $15,000 |
Nominating and Governance Committee Chairman | $10,000 |
Technology and Product Development Committee Chairman | $10,000 |
Committee Member (not Chairman) Retainers | |
Audit Committee Member | $10,000 |
Compensation Committee Member | $7,500 |
Nominating and Governance Committee Member | $5,000 |
Technology and Product Development Committee Member | $5,000 |
Non-employee directors also receive reimbursement of out-of-pocket expenses incurred in attending Board and committee meetings. Non-employee directors do not receive any Company-paid perquisites.
The Board of Directors may, from time to time, form committees in addition to the Audit, Compensation, Nominating and Governance and Technology and Product Development Committees and set compensation for service on such additional committees.
Exhibit 21.1
Axcelis Technologies, Inc.
Exhibit 21.1 to Form 10-K for the year ended December 31, 2021
Subsidiaries
The following is a list of all direct and indirect wholly-owned subsidiaries of Axcelis Technologies, Inc. as of the date hereof:
Domestic Subsidiaries
1. | Axcelis Technologies (Israel) Inc., a Delaware corporation |
European Subsidiaries
2. | Axcelis Technologies GmbH (Germany) |
3. | Axcelis Technologies, Srl (Italy) |
4. | Axcelis Technologies, Sarl (France) |
Asian Subsidiaries
5. | Axcelis Technologies, KK (Japan) |
6. | Axcelis Technologies Limited (Korea) |
7. | Axcelis Technologies, Ltd. (Taiwan) |
8. | Axcelis Technologies Pte. Ltd. (Singapore) |
9. | Axcelis Technologies Semiconductor Trading (Shanghai) Co., Ltd. (Peoples Republic of China) |
1
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the following Registration Statements:
| (1) | Registration Statements (Form S-8 No. 333-181750, 333-188967, 333-196157, 333-204544, 333-211673, 333-218225 and 333-231634) pertaining to the 2012 Equity Incentive Plan of Axcelis Technologies, Inc., |
| (2) | Registration Statement (Form S-8 No. 333-238770) pertaining to the 2020 Employee Stock Purchase Plan of Axcelis Technologies, Inc., |
| (3) | Registration Statement (Form S-8 No. 333-120356) pertaining to the 2000 Stock Plan and 2012 Equity Incentive Plan, and |
| (4) | Registration Statement (Form S-3 No. 333-238772) and related Prospectus of Axcelis Technologies, Inc. for the registration of common stock, preferred stock, warrants, debt securities and units; |
of our reports dated February 25, 2022, with respect to the consolidated financial statements and schedule of Axcelis Technologies, Inc. and the effectiveness of internal control over financial reporting of Axcelis Technologies, Inc. included in this Annual Report (Form 10-K) of Axcelis Technologies, Inc. for the year ended December 31, 2021.
/s/ Ernst & Young LLP
Boston, Massachusetts
February 25, 2022
1
Exhibit 31.1
CERTIFICATION
of the Principal Executive Officer
Pursuant to Rule 13a-14(a)/15d-14(a) (implementing Section 302 of the Sarbanes-Oxley Act)
I, Mary G. Puma, certify that:
1. | I have reviewed this annual report on Form 10-K of Axcelis Technologies, Inc.; |
2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; |
3. | Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in this report; |
4. | The company’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have: |
(a) | Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; |
(b) | Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles; |
(c) | Evaluated the effectiveness of the company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and |
(d) | Disclosed in this report any change in the company’s internal control over financial reporting that occurred during the company’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting; and |
5. | The company’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the company’s auditors and the audit committee of the company’s board of directors (or persons performing the equivalent functions): |
(a) | All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the company’s ability to record, process, summarize and report financial information; and |
(b) | Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting. |
Date: February 25, 2022 | /s/ Mary G. Puma |
| Mary G. Puma, |
| Chief Executive Officer and President |
1
Exhibit 31.2
CERTIFICATION
of the Principal Financial Officer
Pursuant to Rule 13a-14(a)/15d-14(a) (implementing Section 302 of the Sarbanes-Oxley Act)
I, Kevin J. Brewer, certify that:
1. | I have reviewed this annual report on Form 10-K of Axcelis Technologies, Inc.; |
2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; |
3. | Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in this report; |
4. | The company’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have: |
(a) | Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; |
(b) | Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles; |
(c) | Evaluated the effectiveness of the company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and |
(d) | Disclosed in this report any change in the company’s internal control over financial reporting that occurred during the company’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting; and |
5. | The company’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the company’s auditors and the audit committee of the company’s board of directors (or persons performing the equivalent functions): |
(a) | All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the company’s ability to record, process, summarize and report financial information; and |
(b) | Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting. |
Date: February 25, 2022 | | /s/ Kevin J. Brewer |
| | Kevin J. Brewer, |
| | Executive Vice President and Chief Financial Officer |
1
Exhibit 32.1
AXCELIS TECHNOLOGIES, INC.
Certification of the Chief Executive Officer
Pursuant to Section 1350 of Chapter 63 of title 18 of the United States Code
The undersigned Chief Executive Officer of Axcelis Technologies, Inc., a Delaware corporation, hereby certifies, for the purposes of Section 1350 of Chapter 63 of title 18 of the United States Code (as implemented by Section 906 of the Sarbanes-Oxley Act of 2002) as follows:
This Form 10-K annual report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)) and the information contained herein fairly presents, in all material respects, the financial condition and results of operations of the Company.
IN WITNESS WHEREOF, the undersigned has executed this Certification as of February 25, 2022.
| /s/ Mary G. Puma |
| Mary G. Puma |
| Chief Executive Officer and President of Axcelis Technologies, Inc. |
1
Exhibit 32.2
AXCELIS TECHNOLOGIES, INC.
Certification of the Chief Financial Officer
Pursuant to Section 1350 of Chapter 63 of title 18 of the United States Code
The undersigned Chief Financial Officer of Axcelis Technologies, Inc., a Delaware corporation, hereby certifies, for the purposes of Section 1350 of Chapter 63 of title 18 of the United States Code (as implemented by Section 906 of the Sarbanes-Oxley Act of 2002) as follows:
This Form 10-K annual report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)) and the information contained herein fairly presents, in all material respects, the financial condition and results of operations of the Company.
IN WITNESS WHEREOF, the undersigned has executed this Certification as of February 25, 2022.
|
| /s/ Kevin J. Brewer |
| | Kevin J. Brewer |
| | Executive Vice President and Chief Financial Officer of |
1
Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Revenue: | |||
| Total revenue | $ 662,428 | $ 474,560 | $ 342,958 |
| Cost of revenue: | |||
| Total cost of revenue | 375,983 | 275,976 | 198,806 |
| Gross profit | 286,445 | 198,584 | 144,152 |
| Operating expenses: | |||
| Research and development | 65,431 | 61,833 | 53,931 |
| Sales and marketing | 47,548 | 38,746 | 34,290 |
| General and administrative | 46,141 | 39,964 | 31,726 |
| Total operating expenses | 159,120 | 140,543 | 119,947 |
| Income from operations | 127,325 | 58,041 | 24,205 |
| Other (expense) income: | |||
| Interest income | 209 | 738 | 2,955 |
| Interest expense | (4,835) | (5,211) | (5,155) |
| Other, net | (2,271) | 2,318 | (1,083) |
| Total other expense | (6,897) | (2,155) | (3,283) |
| Income before income taxes | 120,428 | 55,886 | 20,922 |
| Income tax provision | 21,778 | 5,904 | 3,888 |
| Net income | $ 98,650 | $ 49,982 | $ 17,034 |
| Net income per share: | |||
| Basic | $ 2.94 | $ 1.50 | $ 0.52 |
| Diluted | $ 2.88 | $ 1.46 | $ 0.50 |
| Shares used in computing net income per share: | |||
| Basic weighted average common shares | 33,555 | 33,257 | 32,559 |
| Diluted weighted average common shares | 34,268 | 34,128 | 33,828 |
| Product | |||
| Revenue: | |||
| Total revenue | $ 634,445 | $ 449,903 | $ 319,505 |
| Cost of revenue: | |||
| Total cost of revenue | 349,558 | 252,390 | 175,732 |
| Services | |||
| Revenue: | |||
| Total revenue | 27,983 | 24,657 | 23,453 |
| Cost of revenue: | |||
| Total cost of revenue | $ 26,425 | $ 23,586 | $ 23,074 |
Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Consolidated Statements of Comprehensive Income | |||
| Net income | $ 98,650 | $ 49,982 | $ 17,034 |
| Other comprehensive (loss) income: | |||
| Foreign currency translation adjustments | (1,881) | 3,427 | (444) |
| Amortization of actuarial gain (loss) and other adjustments from pension plan, net of tax | 211 | 266 | (262) |
| Total other comprehensive (loss) income | (1,670) | 3,693 | (706) |
| Comprehensive income | $ 96,980 | $ 53,675 | $ 16,328 |
Consolidated Balance Sheets (Parenthetical) - $ / shares shares in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Consolidated Balance Sheets | ||
| Common stock, par value (in dollars per share) | $ 0.001 | $ 0.001 |
| Common stock, shares authorized | 75,000 | 75,000 |
| Common stock, shares issued | 33,240 | 33,633 |
| Common stock, shares outstanding | 33,240 | 33,633 |
Nature of Business |
12 Months Ended |
|---|---|
Dec. 31, 2021 | |
| Nature of Business | |
| Nature of Business | Note 1. Nature of Business Axcelis Technologies, Inc. (“Axcelis” or the “Company”) was incorporated in Delaware in 1995, and is a worldwide producer of ion implantation and other processing equipment used in the fabrication of semiconductor chips in the United States, Europe and Asia. In addition, we provide extensive aftermarket service and support, including spare parts, equipment upgrades, used equipment and maintenance services to the semiconductor industry.
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Summary of Significant Accounting Policies |
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| Summary of Significant Accounting Policies | Note 2. Summary of Significant Accounting Policies The accompanying consolidated financial statements reflect the application of certain significant accounting policies as described in this note and elsewhere in the footnotes. (a) Basis of Presentation The accompanying consolidated financial statements include the consolidated accounts of the Company and its wholly-owned, controlled subsidiaries. All intercompany balances and transactions have been eliminated in consolidation. Events occurring subsequent to December 31, 2021 have been evaluated for potential recognition or disclosure in the consolidated financial statements. (b) Use of Estimates The preparation of these consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenue and expenses during the reporting periods. On an ongoing basis, we evaluate our estimates and judgments, including those related to revenue recognition, the realizable value of accounts receivable and inventories, valuing stock-based compensation instruments and reserves relating to tax assets and liabilities. Actual amounts could differ from these estimates. Changes in estimates are recorded in the period in which they become known. (c) Foreign Currency The functional currency for substantially all operations outside the United States is the local currency. Financial statements for these operations are translated into United States dollars at year-end rates as to assets and liabilities and average exchange rates during the year as to revenue and expenses. The resulting translation adjustments are recorded in stockholders’ equity as an element of accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in other income (expense) in the Consolidated Statements of Operations. For the year ended December 31, 2021 we had $2.5 million in foreign exchange loss. For the year ended December 31, 2020 we had $1.4 million in foreign exchange gain. For the year ended December 31, 2019 we had $0.6 million in foreign exchange loss. (d) Cash and Cash Equivalents Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of ninety days or less. Cash equivalents consist primarily of money market funds, U.S. Government and Agency Securities and deposit accounts. Cash equivalents are carried on the balance sheet at fair market value. (e) Inventories Inventories are carried at the lower of cost or net realizable value, determined using the first-in, first-out (“FIFO”) method. We periodically review our inventories and make provisions as necessary for estimated obsolescence or damaged goods to ensure values approximate lower of cost or net realizable value. The amount of such markdowns is equal to the difference between cost of inventory and the estimated market value based upon assumptions about future demands, selling prices, and market conditions. We record a provision for estimated excess inventory. The provision is determined using management’s assumptions of materials usage, based on estimates of demand, market conditions, and the size and utilization of our installed base. If actual market conditions become less favorable than those projected by management, additional inventory write-downs may be required. (f) Property, Plant and Equipment and Leased Assets Property, plant and equipment are stated at cost, less accumulated depreciation and amortization. On January 30, 2015, we sold our corporate headquarters facility. As part of this sale, we also entered into a 22-year lease agreement. We accounted for the sale leaseback transaction as a financing arrangement for financial reporting purposes. We retained the historical costs of the property and the related accumulated depreciation on our financial books within property, plant and equipment and will continue to depreciate the property for financial reporting purposes over the lesser of its remaining useful life or its initial lease term of . Depreciation and amortization are recorded using the straight-line method over the estimated useful lives of the related assets as follows:
Repairs and maintenance costs are expensed as incurred. Expenditures greater than $2.5 thousand for renewals and betterments are capitalized and depreciated over their useful lives. (g) Impairment of Long-Lived Assets We record impairment losses on long-lived assets when events and circumstances indicate that these assets might not be recoverable. Recoverability is assessed by a comparison of the assets’ carrying amount to their expected future undiscounted net cash flows. If such assets are considered to be impaired, the impairment is measured based on the amount by which the carrying value exceeds its fair value. We did not have any indicators of impairment during the period ending December 31, 2021. We did not record an impairment charge in the years ended December 31, 2021, 2020, or 2019. Actual performance could be materially different from our current forecasts, which could impact estimates of undiscounted cash flows and may result in the impairment of the carrying amount of the long-lived assets in the future. This could be caused by strategic decisions made in response to economic and competitive conditions, the impact of the economic environment on our customer base, or a material adverse change in our relationships with significant customers. (h) Concentration of Risk and Off-Balance Sheet Risk Financial instruments that potentially subject us to concentrations of credit risk are principally cash equivalents and accounts receivable. Our cash equivalents are principally maintained in investment grade money-market funds, U.S. Government and Agency Securities and deposit accounts. We have no significant off-balance-sheet risk such as currency exchange contracts, option contracts or other hedging arrangements. Our exposure to market risk for changes in interest rates relates primarily to cash equivalents. The primary objective of our investment activities is to preserve principal without significantly increasing risk. This is accomplished by investing in marketable investment grade securities. We do not use derivative financial instruments to manage our investment portfolio and do not expect operating results or cash flows to be affected to any significant degree by any change in market interest rates. We perform ongoing credit evaluations of our customers’ financial condition and generally require no collateral to secure accounts receivable. For selected overseas sales, we require customers to obtain letters of credit before product is shipped. We maintain an allowance for doubtful accounts based on our assessment of the collectability of accounts receivable. We review the allowance for doubtful accounts quarterly. We do not have any off-balance sheet credit exposure related to our customers. Our customers consist of semiconductor chip manufacturers located throughout the world and net sales to our ten largest customers accounted for 69.5%, 74.0% and 74.1% of revenue in 2021, 2020 and 2019, respectively. For the year ended December 31, 2021 we had two customers representing 17.8% and 15.4% of total revenue, respectively. For the year ended December 31, 2020, we had two customers representing 17.9% and 16.4% of total revenue, respectively. For the year ended December 31, 2019, we had three customers representing 18.2%, 14.2% and 12.0% of total revenue, respectively. As of December 31, 2021, we had two customers account for 29.1% and 13.6% of consolidated accounts receivable, respectively. As of December 31, 2020, we had two customers account for 23.8% and 11.9% of consolidated accounts receivable, respectively. Some of the components and sub-assemblies included in our products are obtained either from a sole source or a limited group of suppliers. Disruption to our supply source, resulting either from economic conditions or other factors, could affect our ability to deliver products to our customers. (i) Revenue Recognition We recognize revenue in accordance with Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers or (“ASC 606”). Under ASC 606, revenue is recognized when a customer obtains control of promised goods or services in an amount that reflects the consideration we expect to receive in exchange for those goods or services. We measure revenue based on the consideration specified in the customer arrangement, and revenue is recognized when the performance obligations in the customer arrangement are satisfied. A performance obligation is a promise in a contract to transfer a distinct product or service to the customer. The transaction price of a contract is allocated to each distinct performance obligation based upon the relative standalone selling price for each performance obligation and recognized as revenue when, or as, the customer receives the benefit of the performance obligation. To account for and measure revenue, we apply the following five steps:
A contract with a customer exists when (i) we enter into an enforceable contract with a customer that defines each party’s rights regarding the goods or services to be transferred and identifies the related payment terms, (ii) the contract has commercial substance, and (iii) we determine that collection of substantially all consideration for goods and services that are transferred is probable based on the customer’s intent and ability to pay the promised consideration.
Performance obligations promised in a contract are identified based on the goods and services that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the good or service either on its own or together with other available resources, and are distinct in the context of the contract, whereby the transfer of the good or service is separately identifiable from other promises in the contract. To the extent a contract includes multiple promised goods and services, we must apply judgment to determine whether promised goods and services are capable of being distinct and distinct in the context of the contract. If these criteria are not met, the promised goods and services are accounted for as a combined performance obligation. Systems sales consist of multiple performance obligations, including the system itself and obligations that are not delivered simultaneously with the system. These undelivered obligations might include a combination of installation services, extended warranty and support and spare parts, all of which are generally covered by a single sales price. The Aftermarket business includes both products and services type arrangements. Performance obligations in these contracts consist of used tools, spare parts, equipment upgrades, maintenance services and customer training. Customers who purchase new systems are provided an assurance-type warranty for one year after acceptance of the tool. For aftermarket transactions, we provide customers an assurance-type warranty for 90 days. Customers can choose to purchase extended warranty terms with enhanced support similar to a service-type warranty ranging from to three years. In accordance with ASC 606, assurance-type warranties are not considered a performance obligation, whereas service-type warranties are.
The transaction price is determined based on the consideration to which we will be entitled in exchange for transferring goods and services to the customer. To the extent the transaction price includes variable consideration, we estimate the amount of variable consideration that should be included in the transaction price utilizing either the expected value method or the most likely amount method depending on the nature of the variable consideration. Variable consideration is included in the transaction price if, in our judgment, it is probable that a significant future reversal of cumulative revenue under the contract will not occur. Any estimates, including the effect of the constraint on variable consideration, are evaluated at each reporting period for any changes. In applying this guidance, Companies must also consider whether any significant financing components exist. The transaction price for all transactions is based on the price reflected in the individual customer’s purchase order. Variable consideration has not been identified as a significant component of the transaction price for any of our transactions. For those transactions where all performance obligations will be satisfied within one year or less, we apply the practical expedient outlined in ASC 606-10-32-18. This practical expedient allows us not to adjust promised consideration for the effects of a significant financing component if we expect at contract inception that the period between when we transfer the promised good or service to a customer and when the customer pays for that good or service will be one year or less. For those transactions that are expected to be completed after one year, we have assessed that there are no significant financing components because any difference between the promised consideration and the cash selling price of the good or service is for reasons other than the provision of financing.
If the contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. Contracts that contain multiple performance obligations require an allocation of the transaction price to each performance obligation on a relative standalone selling price basis unless the transaction price is variable and meets the criteria to be allocated entirely to a performance obligation or to a distinct service that forms part of a single performance obligation. Where required, we determine standalone selling price (“SSP”) for each obligation based on consideration of both market and Company specific factors, including the selling price and profit margin for similar products, the cost to produce, and the anticipated margin. For those contracts that contain multiple performance obligations (primarily systems sales, as well as some aftermarket contracts requiring both time and material inputs), we must determine the SSP. We use a cost plus margin approach in determining the SSP for any materials related performance obligations (such as upgrades, spare parts, systems). To determine the SSP for labor related performance obligations (such as the labor component of installation), we use directly observable inputs based on the standalone sale prices for these services.
We satisfy performance obligations either over time or at a point in time. Revenue is recognized over time if either 1) the customer simultaneously receives and consumes the benefits provided by the entity’s performance, 2) the entity’s performance creates or enhances an asset that the customer controls as the asset is created or enhanced, or 3) the entity’s performance does not create an asset with an alternative use to the entity and the entity has an enforceable right to payment for performance completed to date. If the entity does not satisfy a performance obligation over time, the related performance obligation is satisfied at a point in time by transferring the control of a promised good or service to a customer. Examples of control are using the asset to produce goods or services, enhance the value of other assets or settle liabilities, and holding or selling the asset. For over time recognition, ASC 606 requires us to select a single revenue recognition method for the performance obligation that faithfully depicts our performance in transferring control of the goods and services. The guidance allows entities to choose between two methods to measure progress toward complete satisfaction of a performance obligation: Output methods - recognize revenue on the basis of direct measurements of the value to the customer of the goods or services transferred to date relative to the remaining goods or services promised under the contract (e.g. surveys of performance completed to date, appraisals of results achieved, milestones reached, time elapsed, and units produced or units delivered); and Input methods - recognize revenue on the basis of the entity’s efforts or inputs to the satisfaction of a performance obligation (e.g., resources consumed, labor hours expended, costs incurred, or time elapsed) relative to the total expected inputs to the satisfaction of that performance obligation. We have the right to consideration from a customer in an amount that corresponds directly with the value to the customer of the entity’s performance completed to date (i.e., certain aftermarket contracts), as such we have elected a practical expedient to recognize revenue in the amount to which the entity has a right to invoice for such services. Product related revenues (whether for systems or aftermarket business) are recognized at a point in time, when they are shipped or delivered, depending on shipping terms. For installation services, revenue is recognized at a point in time, once the installation of the tool is complete. The nature of the installation services is such that the customer does not simultaneously receive and consume the benefits provided by the entity’s performance, nor does performance of installation services create or enhance an asset that the customer controls. Installation services do not create an asset with an alternative use to the entity, and the entity does not have an enforceable right to payment for performance completed to date. Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments invoiced or received in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations. Service-type warranties for any product are recognized over time, as these represent a stand ready obligation to service the product during the warranty period. Progress in the satisfaction of these performance obligations is measured using an input method of time elapsed. Maintenance and service contracts are recognized over time. Progress in the satisfaction of these performance obligations is measured using an input method of either time elapsed in the case of fixed period contracts, or labor hours expended, in the case of project-based contracts. (j) Recognizing Assets related to Recoverable Customer Contract Costs We recognize an asset related to incremental costs incurred by us to obtain a contract with a customer if we expect to recover those costs. We will recognize an asset from costs incurred to fulfill a contract only if such costs relate directly to a contract with an entity that we can specifically identify, the costs incurred will generate or enhance resources that will be used in satisfying performance obligations in the future, and the costs are expected to be recovered. Any assets recognized related to costs to obtain or fulfill a contract are amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates. In substantially all of our business transactions, we incur incremental costs to obtain contracts with customers, in the form of sales commissions. We maintain a commission program which awards our employees for System sales, aftermarket activity and other individual goals. Under ASC 606, an asset is amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates. However, ASC 606 provides a practical expedient to allow for the recognition of commission expense when incurred if the amortization period of the asset that the entity otherwise would have recognized is one year or less. Based on the nature of our commission agreements, all commissions are expensed as incurred based upon the expectation that the amortization period would be one year or less. (k) Shipping and Handling Costs Shipping and handling costs are included in cost of revenue. (l) Stock-Based Compensation We generally recognize compensation expense for all stock-based payments to employees and directors, including grants of stock options and restricted stock units, based on the grant-date fair value of those stock-based payments. For stock option awards, we use the Black-Scholes option pricing model, adjusted for expected forfeitures. Other valuation models may be utilized in the limited circumstances where awards with market-based vesting considerations, such as the price of our common stock, or performance-based awards, are granted. Stock-based compensation expense is recognized ratably over the requisite service period. For each stock option or restricted stock unit grant with vesting based on a combination of time, market or performance conditions, where vesting will occur if either condition is met, the related compensation costs are recognized over the shorter of the explicit service period or the derived service period. See Note 13 for additional information relating to stock-based compensation. (m) Income Taxes We record income taxes using the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective income tax basis, and operating loss and tax credit carryforwards. Our consolidated financial statements contain certain deferred tax assets which have arisen primarily as a result of operating losses, as well as other temporary differences between financial and tax basis accounting. We establish a valuation allowance if the likelihood of realization of the deferred tax assets is reduced based on an evaluation of objective verifiable evidence. Significant management judgment is required in determining our provision for income taxes, our deferred tax assets and liabilities and any valuation allowance recorded against those net deferred tax assets. We evaluate the weight of all available evidence to determine whether it is more likely than not that some portion or all of the net deferred income tax assets will not be realized. Income taxes include the largest amount of tax benefit for an uncertain tax position that is more likely than not to be sustained upon audit based on the technical merits of the tax position. Settlements with tax authorities, the expiration of statutes of limitations for particular tax positions, or obtaining new information on particular tax positions may cause a change to the effective tax rate. We recognize accrued interest related to unrecognized tax benefits as interest expense and penalties within operating expense in the consolidated statements of operations. See Note 18 for additional information relating to income taxes. (n) Computation of Net Income per Share Basic earnings per share is computed by dividing income available to common stockholders (the numerator) by the weighted-average number of common shares outstanding (the denominator) for the period. The computation of diluted earnings per share is similar to basic earnings per share, except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potentially dilutive common shares had been issued, calculated using the treasury stock method. The components of net income per share are as follows:
Diluted weighted average common shares outstanding does not include restricted stock units outstanding to purchase 2,554, 1,951 and 232,844 common equivalent shares for the periods ended December 31, 2021, 2020 and 2019, respectively, as their effect would have been anti-dilutive. (o) Accumulated Other Comprehensive Income (Loss) The following table presents the changes in accumulated other comprehensive income, net of tax, by component, for the year ended December 31, 2021:
(p) Recent Accounting Guidance Accounting Standards Update 2019-12 Income Taxes (Topic 740) We adopted Financial Accounting Standards Board ASU No. 2019-12 “Income Taxes (Topic 740)” (“ASU 2019-12”) as of January 1, 2021 on a prospective basis. The amendments in this ASU simplify the accounting for income taxes by removing certain exceptions from the previous standard as well as requiring entities to include franchise tax partially based on income as an income based tax and to account for an enacted change in tax laws or rates in the annual effective tax rate computation in the interim period that includes the enactment date. The guidance in ASU 2019-12 is required for annual reporting periods beginning after December 15, 2020. Adoption of ASU 2019-12 had no material effect on our consolidated financial statements and disclosures. |
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| Revenue | Note 3. Revenue We design, manufacture and service ion implantation and other processing equipment used in the fabrication of semiconductor chips and sell our products to leading semiconductor chip manufacturers worldwide. We offer a complete line of high energy, high current and medium current implanters for all application requirements. In addition, we provide extensive aftermarket lifecycle products and services, including used tools, spare parts, equipment upgrades, maintenance service and customer training. Our revenue recognition policies are set forth in Section (i) of Note 2, Summary of Significant Accounting Policies.
To reflect the organization of our business operations, management reviews revenue in two categories: revenue from sales of new systems and revenue arising from the sale of used systems, parts and labor to customers who own systems, which we refer to as “CS&I” or “aftermarket.” Below are the revenues by categories used by management for the periods covered in this report:
Global economic conditions have a direct impact on our revenue. We are substantially dependent on sales of our products and services to customers outside of the United States. Adverse economic conditions, political instability, potential adverse tax consequences, regulatory changes and volatility in exchange rates pose a risk that our clients may reduce, postpone or cancel spending for our products and services, which would impact our revenue. Revenue by geographic markets is determined based upon the location to which our products are shipped and where our services are performed. Revenue in our principal geographic markets is as follows:
Contract liabilities are as follows:
Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments received or amounts invoiced in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations. As of December 31, 2021, we had deferred revenue of $68.4 million. This represents the portion of the transaction price for contracts with customers allocated to the performance obligations that remain unsatisfied or partially unsatisfied. Short-term deferred revenue of $60.5 million as of December 31, 2021 represents performance obligations that are expected to be satisfied within the next 12 months. This amount relates primarily to prepayments made prior to system delivery as well as to installation and non-standard warranty performance obligations for system sales. Long-term deferred revenue of $8.0 million as of December 31, 2021 relates prepayments made prior to system delivery as well as to extended warranty performance obligations that we expect to be completed in excess of the next 12 months but within the next 24 months. The majority of our system transactions have payment terms that are 90% due upon shipment of the tool and 10% due upon installation. Aftermarket transaction payment terms are such that payment is due either within 30 or 60 days of service provided or delivery of parts. |
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| Cash, cash equivalents and restricted cash | Note 4. Cash, cash equivalents and restricted cash
As of December 31, 2021, we had $0.8 million in restricted cash which relates to a $0.7 million letter of credit relating to workers’ compensation insurance and a $0.1 million deposit relating to customs activity. |
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Accounts Receivable and Allowance for Credit Losses |
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| Accounts Receivable and Allowance for Credit Losses | Note 5. Accounts Receivable and Allowance for Credit Losses All trade receivables are reported on the Consolidated Balance Sheets at their amortized cost adjusted for any write-offs and net of allowances for credit losses. Axcelis maintains an allowance for credit losses, which represents an estimate of expected losses over the remaining contractual life of its receivables considering current market conditions and estimates for supportable forecasts when appropriate. The estimate is a result of the Company’s ongoing assessments and evaluations of collectability, historical loss experience, and future expectations in estimating credit losses in its receivable portfolio. Axcelis uses historical loss experience rates and applies them to a related aging analysis while also considering customer and/or economic risk where appropriate. Determination of the proper amount of allowances requires management to exercise judgment about the timing, frequency and severity of credit losses that could materially affect the provision for credit losses and, as a result, net earnings. The allowance takes into consideration numerous quantitative and qualitative factors that include receivable type, historical loss experience, delinquency trends, collection experience, current economic conditions, estimates for supportable forecasts, when appropriate, and credit risk characteristics. Axcelis evaluates the credit risk of the customer when extending credit based on a combination of various financial and qualitative factors that may affect its customers’ ability to pay. These factors may include the customer’s financial condition, past payment experience, and credit ratings from credit bureaus, as well as the value of the underlying collateral. Management performs detailed reviews of its receivables on a quarterly basis to assess the adequacy of the allowances and to determine if any impairment has occurred. Amounts determined to be uncollectable are charged directly against the allowance, while amounts recovered on previously written-off accounts increase the allowance. Changes to the allowance for credit losses are maintained through adjustments to the provision for credit losses, which are charged to current period earnings. The following table shows changes of the allowances for credit losses related to trade receivables for the twelve months ended December 31, 2020 and 2019, respectively:
The components of accounts receivable are as follows:
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| Inventories, net | Note 6. Inventories, net The components of inventories are as follows:
When recorded, inventory reserves are intended to reduce the carrying value of inventories to their net realizable value. We establish inventory reserves when conditions exist that indicate inventory may be in excess of anticipated demand or is obsolete based upon assumptions about future demand for our products or market conditions. We regularly evaluate our ability to realize the value of inventories based on a combination of factors including the following: forecasted sales and the size and utilization of our installed base, estimated product end of life dates, estimated current and future market value and new product introductions. Purchasing and usage alternatives are also explored to mitigate inventory exposure. In 2021, we recorded a decrease of $1.9 million in inventory reserves. At December 31, 2021 and 2020, inventories are stated net of inventory reserves of $6.5 million and $8.3 million, respectively. During the years ended December 31, 2021, 2020 and 2019, we recorded charges to cost of sales of $3.8 million, $3.7 million and $2.8 million, respectively, to reflect the lower of cost or net realizable value. We have inventory on consignment at customer locations at December 31, 2021 and 2020, of $5.5 million and $4.9 million, respectively. |
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| Property, Plant and Equipment, net | Note 7. Property, Plant and Equipment, net The components of property, plant and equipment are as follows:
Depreciation expense was $4.2 million, $3.4 million and $2.6 million for the years ended December 31, 2021, 2020 and 2019, respectively. |
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| Assets Manufactured for Internal Use, net | Note 8. Assets Manufactured for Internal Use, net Assets manufactured for internal use, included in other assets, are depreciated using the straight-line method over their 10 year estimated useful life. Their components are as follows:
These products are used for research and development, training, and customer demonstration purposes. Depreciation expense was $5.3 million, $5.2 million and $3.9 million for the years ended December 31, 2021, 2020 and 2019, respectively. |
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Leases |
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| Leases | Note 9. Leases We have operating leases for manufacturing, office space, warehouse space, computer and office equipment and vehicles used in our business operations. We have a finance lease in relation to the 2015 sale-leaseback of our corporate headquarters in Beverly, Massachusetts. We review all agreements to determine if the agreement contains a lease component. An agreement contains a lease component if it provides the use of a specific physical space or a specific physical item. We recognize operating lease obligations under Accounting Standards Codification Leases (Topic 842). The guidance in Topic 842 requires recognition of lease assets and related liabilities on a discounted basis using the explicit or implicit discount rate stated within the agreement. We recognize a corresponding right-of-use asset, which is initially determined based upon the net present value of the associated liability and is adjusted for deferred costs and possible impairment, if any. For those lease agreements that do not indicate the applicable discount rate, we use our incremental borrowing rate. The value of the right-of-use asset is initially determined based on the net present value of the associated liability, and is adjusted for deferred costs and possible impairments, if any. We have made the following policy elections: (i) operating leases with an initial term of 12 months or less are not recorded on the consolidated balance sheet; (ii) we recognize lease expense for operating leases on a straight-line basis over the lease term; and (iii) we account for lease components and non-lease components that are fixed payments as one component. Some of our operating leases include one or more options to renew, with renewal terms that can extend the respective lease term 1 to 3 years. The exercise of lease renewal options is at our sole discretion. For lease extensions that are reasonably certain to occur, we have included the renewal periods in our calculation of the net present value of the lease obligation and related right-of-use asset. Certain leases also include options to purchase the leased property. The depreciable life of certain assets and leasehold improvements are limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise. Our lease agreements do not contain any material residual value guarantees or material restrictive covenants. The amounts of operating and finance lease right-of-use assets and related lease obligations recorded within our consolidated balance sheets are as follows:
All of our office locations support selling and servicing functions. We also have a manufacturing facility in South Korea. Lease expense, depreciation expense relating to finance leased assets and interest expense relating to our finance lease obligation recognized within our consolidated statement of operations for the twelve-month periods ended December 31, 2021, 2020 and 2019 are as follows:
Our corporate headquarters, shown below under finance leases, has an original lease term of 22 years. All other locations are treated as operating leases, with lease terms ranging from 1 to 10 years. The tables below reflect the minimum cash outflow regarding our current lease obligations as well as the weighted-average remaining lease term and weighted-average discount rates used in our calculation of our lease obligations and right-of-use assets:
Our cash outflows from our operating leases include rent expense and other charges associated with these leases. These cash flows are included within the operating section of our statement of cash flows. Our cash flows from our finance lease include an interest and payment of principal component. The table below shows our cash outflows, by lease type and related section of our statement of cash flows, as well as the non-cash amount capitalized on our balance sheet in relation to our operating lease right-of-use assets:
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| Product Warranty | Note 10. Product Warranty We generally offer a one year warranty for all of our systems, the terms and conditions of which vary depending upon the product sold. For all systems sold, we accrue a liability for the estimated cost of standard warranty at the time of system shipment and defer the portion of systems revenue attributable to the fair value of non-standard warranty. Costs for non-standard warranty are expensed as incurred. Factors that affect our warranty liability include the number of installed units, historical and anticipated product failure rates, material usage and service labor costs. We periodically assess the adequacy of our recorded liability and adjust the amount as necessary. The changes in our product warranty liability are as follows:
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Financing Arrangements |
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| Financing Arrangements | Note 11. Financing Arrangements On January 30, 2015, we sold our corporate headquarters facility for the sale price of $48.9 million. As part of the sale, we also entered into a 22-year lease agreement with the buyer. The sale leaseback is accounted for as a financing arrangement for financial reporting purposes and, as such, we recorded a financing obligation of $47.4 million as of December 31, 2021, $1.0 million of which is classified within current liabilities. The associated lease payments include both an interest component and payment of principal, with the underlying liability being extinguished at the end of the original lease term. We posted a collateralized security deposit of $5.9 million in the form of an irrevocable letter of credit at the time of the closing. This letter of credit is currently issued under the credit facility described in the next paragraph. On July 31, 2020, we entered into a Senior Secured Credit Facilities Credit Agreement (the “Credit Agreement”) with Silicon Valley Bank, in its capacity as administrative agent and collateral agent for itself and as a lender, and such other banks and financial institutions or entities that from time to time join as lenders under the Credit Agreement. The Credit Agreement provides for a revolving credit facility in an aggregate principal amount not to exceed $40.0 million. Our obligations under the Credit Agreement are secured by a security interest, senior to any current and future debts and to any security interest, in all of our rights, title, and interest in, to and under substantially all of our assets, subject to limited exceptions, including permitted liens. The revolving credit facility terminates on July 31, 2023. As of December 31, 2021, we were in compliance with all covenant requirements of the Credit Agreement. As of such date, no borrowings had been made under the Credit Agreement, although a letter of credit for $5.9 million reduces the funds available for borrowing under the credit line. We entered into a First Amendment to the Credit Agreement with Silicon Valley Bank in March 2021 to (i) align the covenants with our 2021 stock repurchase program, and (ii) establish terms to transition from a Eurodollar based interest rate option to an interest rate benchmark using a secured overnight financing rate (known as “SOFR”) published by the Federal Reserve Bank of New York.
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Employee Benefit Plans |
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| Employee Benefit Plans | Note 12. Employee Benefit Plans (a) Defined Contribution Plan We maintain the Axcelis Long-Term Investment Plan, a defined contribution plan. Eligible employees may contribute up to 35% of their compensation on a before-tax basis subject to Internal Revenue Service (“IRS”) limitations. Highly compensated employees may contribute up to 16% of their compensation on a before-tax basis subject to IRS limitations. In 2021, 2020 and 2019 we provided an employer match of 50% of employees’ pre-tax contributions on the first 6% of eligible compensation. Total related matching contribution expense was $2.2 million, $2.0 million and $1.9 million, for 2021, 2020 and 2019, respectively. (b) Other Compensation Plans We operate in foreign jurisdictions that require lump sum benefits, payable based on statutory regulations, for voluntary or involuntary termination. Where required, an annual actuarial valuation of the benefit plans is obtained. We have recorded an unfunded liability of $4.7 million and $5.1 million at December 31, 2021 and 2020, respectively, for costs associated with these compensation plans in foreign jurisdictions. The following table presents the classification of these liabilities in the Consolidated Balance Sheets:
The expense recorded in connection with these plans was $1.5 million, $1.2 million and $1.2 million during the years ended December 31, 2021, 2020 and 2019, respectively. |
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| Stock Award Plans and Stock Based Compensation | Note 13. Stock Award Plans and Stock Based Compensation (a) Equity Incentive Plans We maintain the Axcelis Technologies, Inc. 2012 Equity Incentive Plan (the “2012 Equity Plan” or the “Plan”), which became effective on May 2, 2012. The 2012 Equity Plan, as amended, reserves 9.5 million shares of common stock, $0.001 par value, for grant and permits the issuance of options, stock appreciation rights, restricted stock, restricted stock units, stock equivalents and awards of shares of common stock that are not subject to restrictions or forfeiture to selected employees, directors and consultants of the Company. The total number of shares reserved for issuance under the Plan is the sum of 7.76 million shares approved by the shareholders, and 1.78 million shares added in accordance with the terms of the Plan as a result of the expiration or forfeiture of awards granted under our prior equity plan. Shares that are not issued under an award (because such award expires, is terminated unexercised or is forfeited) revert back to the Plan. The term of stock options granted under the Plan is specified in the award agreements. Unless a lesser term is otherwise specified by the Compensation Committee of the Company’s Board of Directors, awards under the 2012 Equity Plan will expire seven years from the date of grant. Under the terms of the Plan, the exercise price of a stock option may not be less than the fair market value of a share of the Company’s common stock on the date of grant. Under the 2012 Equity Plan, fair market value is defined as the last reported sale price of a share of the Company’s common stock on a national securities exchange as of any applicable date, as long as the Company’s shares are traded on such exchange. Stock options granted to employees generally vest over a period of four years, while stock options granted to non-employee members of the Company’s Board of Directors generally vest over a period of six months and, once vested, are not affected by the director’s termination of service to the Company. In limited circumstances, the Company may grant stock option awards with market-based vesting conditions, such as the Company’s common stock price, or other performance conditions. Termination of service by an employee will cause options to cease vesting as of the date of termination, and in most cases, employees will have 90 days after termination to exercise options that were vested as of the termination of employment. In general, retiring employees will have one year after termination of employment to exercise vested options. The Company settles stock option exercises with newly issued common shares. Restricted stock units granted to employees during 2021 had both service-based vesting provisions and performance-based vesting provisions. Restricted stock units granted to employees generally vest over a service period of four years, while restricted stock units granted to non-employee members of the Company’s Board of Directors generally vest over a service period of six months. We have granted restricted stock units to executive officers and other senior employees with performance vesting conditions, which may be subject to further service-based vesting terms. Unvested restricted stock unit awards expire upon termination of service to the Company. We settle restricted stock units upon vesting with newly issued common shares. No restricted stock was granted during the three year period ended December 31, 2021. As of December 31, 2021, there were 1.5 million shares available for grant under the 2012 Equity Plan. As of December 31, 2021, there were 0.1 million options outstanding and 0.9 million unvested restricted stock units outstanding under the 2012 Stock Plan. (b) Employee Stock Purchase Plan The 2020 Employee Stock Purchase Plan (the “2020 ESPP”) provides effectively all of our employees the opportunity to purchase common stock of the Company at less than market prices. Purchases are made through payroll deductions of up to 10% of the employee’s salary as elected by the participant, subject to certain caps set forth in the 2020 ESPP. Employees may purchase the Company’s common stock at 85% of its market price on the day the stock is purchased. The 2020 ESPP is considered compensatory and as such, compensation expense has been recognized based on the benefit of the discounted stock price, amortized to compensation expense over each offering period of six months. Compensation expense relating to the 2020 ESPP was approximately $0.2 million for the year ended December 31, 2021. Compensation expense under the 2020 ESPP and our prior employee stock purchase plan (the “2000 ESPP”) was approximately $0.2 million for the year ended December 31, 2020. Compensation expense under the 2000 ESPP was approximately $0.2 million for the year ended December 31, 2019. As of December 31, 2021, there were approximately 1.0 million shares reserved for issuance and available for purchase under the 2020 ESPP, with 10,588 shares purchased on that date to be issued pending settlement. Less than 0.1 million shares were purchased under the 2020 ESPP for the year ended December 31, 2021. The 2000 ESPP expired in June 2020. Less than 0.1 million shares were purchased under the 2020 ESPP and 2000 ESPP for the year ended December 31, 2020. Less than 0.1 million shares were purchased under the 2000 ESPP in the year ended December 31, 2019. (c) Valuation of Stock Options and Restricted Stock Units For the purpose of valuing stock options with service conditions, we use the Black-Scholes option pricing model to calculate the grant-date fair value of an award.
There were no stock option awards granted in 2020 and 2019. The fair value of the Company’s restricted stock units is calculated based upon the fair market value of the Company’s stock at the date of grant. (d) Summary of Stock-based Compensation Expense We use the straight-line attribution method to recognize expense for stock-based awards such that the expense associated with awards is evenly recognized throughout the period. The amount of stock-based compensation recognized is based on the value of the portion of the awards that are ultimately expected to vest. We estimate forfeitures at the time of grant and revise them, if necessary, in subsequent periods, if actual forfeitures differ from those estimates. The term “forfeitures” is distinct from “cancellations” or “expirations” and represents only the unvested portion of the surrendered stock-based award. Based on a historical analysis, a forfeiture rate of 5% per year was applied to stock-based awards, including executive officer awards, for the years ended December 31, 2021, 2020 and 2019. For the years ended December 31, 2021, 2020 and 2019, we recognized stock-based compensation expense of $12.1 million, $10.5 million and $8.2 million, respectively. We present the expenses related to stock-based compensation in the same expense line items as cash compensation paid to our employees. For the years ended December 31, 2021, 2020 and 2019, we used restricted stock units in our annual equity compensation program. The benefit of tax deductions in excess of recognized compensation cost is reported in the consolidated statements of cash flows as part of cash flows from operating activities. Axcelis had tax deductions in excess of recognized compensation cost of $18.7 million for the year ended December 31, 2021 which resulted in a tax benefit of $3.9 million. (e) Stock Option Awards The following table summarizes the stock option activity for the year ended December 31, 2021:
The total intrinsic value, which is defined as the difference between the market price at exercise and the price paid by the employee to exercise the options, for options exercised during the years ended December 31, 2021, 2020 and 2019 was $12.8 million, $18.4 million and $10.9 million, respectively. No stock options vested during the year ended December 31, 2021. The total fair value of stock options vested during the years ended December 31, 2020 and 2019 was $0.1 million and $0.9 million respectively. As of December 31, 2021, there was less than $0.1 million of unrecognized compensation cost related to non-vested stock options granted under the 2012 Equity Incentive Plan. (f) Restricted Stock Units and Restricted Stock Restricted stock units represent the Company’s unfunded and unsecured promise to issue shares of the common stock at a future date, subject to the terms of the Award Agreement issued under the 2012 Equity Incentive Plan. Restricted stock unit awards granted in 2021 included time vested share awards and awards with performance vesting conditions. Restricted stock awards are issued shares of common stock that are subject to forfeiture on terms described in the Award Agreement, and may be granted under the 2012 Equity Incentive Plan. No restricted stock awards were granted, or vested, during the years ended December 31, 2021, 2020 and 2019. The fair value of a restricted stock unit and restricted stock award is charged to expense ratably over the applicable service period. The purpose of these awards is to assist in attracting and retaining highly competent employees and directors and to act as an incentive in motivating selected employees and directors to achieve long-term corporate objectives. Changes in the Company’s non-vested restricted stock units for the year ended December 31, 2021 is as follows:
The weighted average grant-date fair value of restricted stock units granted for the years ended December 31, 2021, 2020 and 2019 was $38.54, $23.60 and $17.08, respectively. Most restricted stock units provide for net share settlement to cover the employee’s personal income tax withholding obligations on vesting of the employee’s restricted stock units. Vesting activity above reflects shares vested before net share settlement. As of December 31, 2021, there was $18.5 million of total forfeiture-adjusted unrecognized compensation cost related to non-vested restricted stock units granted under the 2012 Equity Incentive Plan. That cost is expected to be recognized over a weighted-average period of 2.4 years. |
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Stockholders' Equity |
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Dec. 31, 2021 | |
| Stockholders' Equity | |
| Stockholders' Equity | Note 14. Stockholders’ Equity We may issue up to 75 million shares of common stock without additional shareholder approval. At December 31, 2021 and 2020, there were 33.2 million and 33.6 million outstanding shares of common stock, respectively.
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Fair Value Measurements |
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| Fair Value Measurements | Note 15. Fair Value Measurements Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. (a) Fair Value Hierarchy The accounting guidance for fair value measurement requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The standard establishes a fair value hierarchy based on the level of independent, objective evidence surrounding the inputs used to measure fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The fair value hierarchy is as follows: Level 1—applies to assets or liabilities for which there are quoted prices in active markets for identical assets or liabilities. Level 2—applies to assets or liabilities for which there are inputs other than quoted prices that are observable for the asset or liability, such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical assets or liabilities in markets with insufficient volume or infrequent transactions (less active markets); or model-derived valuations in which significant inputs are observable or can be derived principally from, or corroborated by, observable market data. Level 3—applies to assets or liabilities for which there are unobservable inputs to the valuation methodology that are significant to the measurement of the fair value of the assets or liabilities. (b) Assets and Liabilities Measured at Fair Value Our money market funds and short-term investments are included in cash and cash equivalents in the consolidated balance sheets. The following table sets forth Company’s assets which are measured at fair value by level within the fair value hierarchy.
(c) Other Financial Instruments The carrying amounts reflected in the consolidated balance sheets for accounts receivable, prepaid expenses and other current and non-current assets, restricted cash, accounts payable and accrued expenses approximate fair value due to their short-term maturities. |
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Commitments and Contingencies |
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Dec. 31, 2021 | |
| Commitments and Contingencies | |
| Commitments and Contingencies | Note 16. Commitments and Contingencies In addition to the finance and operating leases discussed in Note 9, we have purchase commitments and other contingency considerations. (a) Purchase Commitments We have contracts and purchase orders for inventory and other expenditures of $226.4 million at December 31, 2021, approximately $224 million are expected to occur in 2022. (b) Litigation We are not presently a party to any litigation that we believe might have a material adverse effect on our business operations. We are, from time to time, a party to litigation that arises in the normal course of our business operations. (c) Indemnifications Our system sales agreements typically include provisions under which we agree to take certain actions, provide certain remedies and defend our customers against third-party claims of intellectual property infringement under specified conditions and to indemnify customers against any damage and costs awarded in connection with such claims. We have not incurred any material costs as a result of such indemnifications and have not accrued any liabilities related to such obligations in the accompanying consolidated financial statements. |
Business Segment and Geographic Region Information |
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| Business Segment and Geographic Region Information | Note 17. Business Segment and Geographic Region Information We operate in one business segment, which is the manufacture of capital equipment for the semiconductor chip manufacturing industry. The principal market for semiconductor capital equipment is semiconductor chip manufacturers. Substantially all sales are made directly by us to our customers located in the United States, Europe and Asia Pacific. Our ion implantation systems product line includes high current, medium current and high energy implanters. Other legacy processing products include curing and thermal processing systems. In addition to new equipment, we provide post-sales equipment service and support, including spare parts, equipment upgrades, used equipment, maintenance services and customer training. Revenue by product lines is as follows:
Revenue and long-lived assets by geographic region, based on the physical location of the operation recording the sale or the asset, are as follows:
Long-lived assets consist of property, plant and equipment, net, and assets manufactured for internal use, net. Operations in Asia Pacific consist of manufacturing, sales and service organizations. Operations in Europe consist of sales and service organizations. International revenue, which includes export sales from U.S. manufacturing facilities to foreign customers and sales by foreign subsidiaries and branches, was $613.5 million (92.6% of total revenue), $423.7 million (89.3% of total revenue) and $306.6 million (89.4% of total revenue) in 2021, 2020 and 2019, respectively. |
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Income Taxes |
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| Income Taxes | Note 18. Income Taxes Income before income taxes is as follows:
Provision for income taxes is as follows:
Reconciliation of income taxes at the United States Federal statutory rate to the effective income tax rate of 18.1% is as follows:
Significant components of long-term deferred income taxes are as follows:
Changes in tax rates and tax laws are accounted for in the period of enactment. Our deferred tax assets and liabilities are measured at the enacted tax rate expected to apply when these temporary differences are expected to be realized or settled. At December 31, 2021, we had $35.5 million of net deferred tax assets worldwide relating to net operating loss carryforwards, tax credit carryforwards and other temporary differences, which are available to reduce income taxes in future years. At December 31, 2021, we maintain a $7.7 million valuation allowance in the U.S. against certain tax credits and state net operating losses due to the uncertainty of their realization based on long-term Company forecasts and the expiration dates on these attributes. This represents a decrease of $1.4 million from the prior year. At December 31, 2021, we have federal and state net operating loss carryforwards of $30.5 million and $13.6 million, respectively. Federal and net operating losses will expire between 2033 and 2034. State net operating losses will expire between 2022 and 2034. The federal net operating loss carryforwards are subject to an uncertain tax position reserve of $3.7 million. At December 31, 2021, we have foreign net operating loss carryforwards of $1.5 million. The majority of our foreign net operating losses have an unlimited carryforward period. At December 31, 2021, we have research and development and other tax credit carryforwards of $38.3 million. These carry forwards are subject to an uncertain tax position reserve of $9.2 million. These credits can be used to reduce future federal and state income tax liabilities and expire principally between 2022 and 2035.
We consider the undistributed earnings of our foreign subsidiaries as of December 31, 2021, to be indefinitely reinvested and, accordingly, no U.S. income taxes have been provided thereon. As of December 31, 2021, the amount of cash associated with indefinitely reinvested foreign earnings was approximately $10.4 million. We have not, nor do we anticipate the need to, repatriate funds to the United States to satisfy domestic liquidity needs arising in the ordinary course of business, including liquidity needs associated with our domestic debt service requirements. We and our subsidiaries file income tax returns in the U.S. federal jurisdiction and various states and foreign jurisdictions. We and most foreign subsidiaries are subject to income tax examinations by tax authorities for all years dating back to 2009. Our policy is to recognize interest related to unrecognized tax benefits as interest expense and penalties as operating expenses. We believe that we have appropriate support for the income tax positions taken and to be taken on our tax returns and that our accruals for tax liabilities are adequate for all open years based on an assessment of many factors including past experience and interpretations of tax law applied to the facts of each matter. At December 31, 2021, we had unrecognized tax benefits related to uncertain tax positions of approximately $10.0 million, all of which the Company’s deferred tax assets and the offsetting valuation allowance. A reconciliation of the beginning and ending balance of unrecognized tax benefits are as follows:
As of December 31, 2021, we had $10.0 million of unrecognized tax benefits which, if recognized would reduce the effective tax rate. |
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Schedule II Valuation and Qualifying Accounts |
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| Schedule II-Valuation and Qualifying Accounts |
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Summary of Significant Accounting Policies (Policies) |
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| Summary of Significant Accounting Policies | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Basis of Presentation | (a) Basis of Presentation The accompanying consolidated financial statements include the consolidated accounts of the Company and its wholly-owned, controlled subsidiaries. All intercompany balances and transactions have been eliminated in consolidation. Events occurring subsequent to December 31, 2021 have been evaluated for potential recognition or disclosure in the consolidated financial statements. |
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| Use of Estimates | (b) Use of Estimates The preparation of these consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenue and expenses during the reporting periods. On an ongoing basis, we evaluate our estimates and judgments, including those related to revenue recognition, the realizable value of accounts receivable and inventories, valuing stock-based compensation instruments and reserves relating to tax assets and liabilities. Actual amounts could differ from these estimates. Changes in estimates are recorded in the period in which they become known. |
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| Foreign Currency | (c) Foreign Currency The functional currency for substantially all operations outside the United States is the local currency. Financial statements for these operations are translated into United States dollars at year-end rates as to assets and liabilities and average exchange rates during the year as to revenue and expenses. The resulting translation adjustments are recorded in stockholders’ equity as an element of accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in other income (expense) in the Consolidated Statements of Operations. For the year ended December 31, 2021 we had $2.5 million in foreign exchange loss. For the year ended December 31, 2020 we had $1.4 million in foreign exchange gain. For the year ended December 31, 2019 we had $0.6 million in foreign exchange loss.
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| Cash and Cash Equivalents | (d) Cash and Cash Equivalents Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of ninety days or less. Cash equivalents consist primarily of money market funds, U.S. Government and Agency Securities and deposit accounts. Cash equivalents are carried on the balance sheet at fair market value. |
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| Inventories | (e) Inventories Inventories are carried at the lower of cost or net realizable value, determined using the first-in, first-out (“FIFO”) method. We periodically review our inventories and make provisions as necessary for estimated obsolescence or damaged goods to ensure values approximate lower of cost or net realizable value. The amount of such markdowns is equal to the difference between cost of inventory and the estimated market value based upon assumptions about future demands, selling prices, and market conditions. We record a provision for estimated excess inventory. The provision is determined using management’s assumptions of materials usage, based on estimates of demand, market conditions, and the size and utilization of our installed base. If actual market conditions become less favorable than those projected by management, additional inventory write-downs may be required. |
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| Property, Plant and Equipment and Leased Assets | (f) Property, Plant and Equipment and Leased Assets Property, plant and equipment are stated at cost, less accumulated depreciation and amortization. On January 30, 2015, we sold our corporate headquarters facility. As part of this sale, we also entered into a 22-year lease agreement. We accounted for the sale leaseback transaction as a financing arrangement for financial reporting purposes. We retained the historical costs of the property and the related accumulated depreciation on our financial books within property, plant and equipment and will continue to depreciate the property for financial reporting purposes over the lesser of its remaining useful life or its initial lease term of . Depreciation and amortization are recorded using the straight-line method over the estimated useful lives of the related assets as follows:
Repairs and maintenance costs are expensed as incurred. Expenditures greater than $2.5 thousand for renewals and betterments are capitalized and depreciated over their useful lives. |
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| Impairment of Long-Lived Assets | (g) Impairment of Long-Lived Assets We record impairment losses on long-lived assets when events and circumstances indicate that these assets might not be recoverable. Recoverability is assessed by a comparison of the assets’ carrying amount to their expected future undiscounted net cash flows. If such assets are considered to be impaired, the impairment is measured based on the amount by which the carrying value exceeds its fair value. We did not have any indicators of impairment during the period ending December 31, 2021. We did not record an impairment charge in the years ended December 31, 2021, 2020, or 2019. Actual performance could be materially different from our current forecasts, which could impact estimates of undiscounted cash flows and may result in the impairment of the carrying amount of the long-lived assets in the future. This could be caused by strategic decisions made in response to economic and competitive conditions, the impact of the economic environment on our customer base, or a material adverse change in our relationships with significant customers. |
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| Concentration of Risk and Off-Balance Sheet Risk | (h) Concentration of Risk and Off-Balance Sheet Risk Financial instruments that potentially subject us to concentrations of credit risk are principally cash equivalents and accounts receivable. Our cash equivalents are principally maintained in investment grade money-market funds, U.S. Government and Agency Securities and deposit accounts. We have no significant off-balance-sheet risk such as currency exchange contracts, option contracts or other hedging arrangements. Our exposure to market risk for changes in interest rates relates primarily to cash equivalents. The primary objective of our investment activities is to preserve principal without significantly increasing risk. This is accomplished by investing in marketable investment grade securities. We do not use derivative financial instruments to manage our investment portfolio and do not expect operating results or cash flows to be affected to any significant degree by any change in market interest rates. We perform ongoing credit evaluations of our customers’ financial condition and generally require no collateral to secure accounts receivable. For selected overseas sales, we require customers to obtain letters of credit before product is shipped. We maintain an allowance for doubtful accounts based on our assessment of the collectability of accounts receivable. We review the allowance for doubtful accounts quarterly. We do not have any off-balance sheet credit exposure related to our customers. Our customers consist of semiconductor chip manufacturers located throughout the world and net sales to our ten largest customers accounted for 69.5%, 74.0% and 74.1% of revenue in 2021, 2020 and 2019, respectively. For the year ended December 31, 2021 we had two customers representing 17.8% and 15.4% of total revenue, respectively. For the year ended December 31, 2020, we had two customers representing 17.9% and 16.4% of total revenue, respectively. For the year ended December 31, 2019, we had three customers representing 18.2%, 14.2% and 12.0% of total revenue, respectively. As of December 31, 2021, we had two customers account for 29.1% and 13.6% of consolidated accounts receivable, respectively. As of December 31, 2020, we had two customers account for 23.8% and 11.9% of consolidated accounts receivable, respectively. Some of the components and sub-assemblies included in our products are obtained either from a sole source or a limited group of suppliers. Disruption to our supply source, resulting either from economic conditions or other factors, could affect our ability to deliver products to our customers. |
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| Revenue Recognition | (i) Revenue Recognition We recognize revenue in accordance with Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers or (“ASC 606”). Under ASC 606, revenue is recognized when a customer obtains control of promised goods or services in an amount that reflects the consideration we expect to receive in exchange for those goods or services. We measure revenue based on the consideration specified in the customer arrangement, and revenue is recognized when the performance obligations in the customer arrangement are satisfied. A performance obligation is a promise in a contract to transfer a distinct product or service to the customer. The transaction price of a contract is allocated to each distinct performance obligation based upon the relative standalone selling price for each performance obligation and recognized as revenue when, or as, the customer receives the benefit of the performance obligation. To account for and measure revenue, we apply the following five steps:
A contract with a customer exists when (i) we enter into an enforceable contract with a customer that defines each party’s rights regarding the goods or services to be transferred and identifies the related payment terms, (ii) the contract has commercial substance, and (iii) we determine that collection of substantially all consideration for goods and services that are transferred is probable based on the customer’s intent and ability to pay the promised consideration.
Performance obligations promised in a contract are identified based on the goods and services that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the good or service either on its own or together with other available resources, and are distinct in the context of the contract, whereby the transfer of the good or service is separately identifiable from other promises in the contract. To the extent a contract includes multiple promised goods and services, we must apply judgment to determine whether promised goods and services are capable of being distinct and distinct in the context of the contract. If these criteria are not met, the promised goods and services are accounted for as a combined performance obligation. Systems sales consist of multiple performance obligations, including the system itself and obligations that are not delivered simultaneously with the system. These undelivered obligations might include a combination of installation services, extended warranty and support and spare parts, all of which are generally covered by a single sales price. The Aftermarket business includes both products and services type arrangements. Performance obligations in these contracts consist of used tools, spare parts, equipment upgrades, maintenance services and customer training. Customers who purchase new systems are provided an assurance-type warranty for one year after acceptance of the tool. For aftermarket transactions, we provide customers an assurance-type warranty for 90 days. Customers can choose to purchase extended warranty terms with enhanced support similar to a service-type warranty ranging from to three years. In accordance with ASC 606, assurance-type warranties are not considered a performance obligation, whereas service-type warranties are.
The transaction price is determined based on the consideration to which we will be entitled in exchange for transferring goods and services to the customer. To the extent the transaction price includes variable consideration, we estimate the amount of variable consideration that should be included in the transaction price utilizing either the expected value method or the most likely amount method depending on the nature of the variable consideration. Variable consideration is included in the transaction price if, in our judgment, it is probable that a significant future reversal of cumulative revenue under the contract will not occur. Any estimates, including the effect of the constraint on variable consideration, are evaluated at each reporting period for any changes. In applying this guidance, Companies must also consider whether any significant financing components exist. The transaction price for all transactions is based on the price reflected in the individual customer’s purchase order. Variable consideration has not been identified as a significant component of the transaction price for any of our transactions. For those transactions where all performance obligations will be satisfied within one year or less, we apply the practical expedient outlined in ASC 606-10-32-18. This practical expedient allows us not to adjust promised consideration for the effects of a significant financing component if we expect at contract inception that the period between when we transfer the promised good or service to a customer and when the customer pays for that good or service will be one year or less. For those transactions that are expected to be completed after one year, we have assessed that there are no significant financing components because any difference between the promised consideration and the cash selling price of the good or service is for reasons other than the provision of financing.
If the contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. Contracts that contain multiple performance obligations require an allocation of the transaction price to each performance obligation on a relative standalone selling price basis unless the transaction price is variable and meets the criteria to be allocated entirely to a performance obligation or to a distinct service that forms part of a single performance obligation. Where required, we determine standalone selling price (“SSP”) for each obligation based on consideration of both market and Company specific factors, including the selling price and profit margin for similar products, the cost to produce, and the anticipated margin. For those contracts that contain multiple performance obligations (primarily systems sales, as well as some aftermarket contracts requiring both time and material inputs), we must determine the SSP. We use a cost plus margin approach in determining the SSP for any materials related performance obligations (such as upgrades, spare parts, systems). To determine the SSP for labor related performance obligations (such as the labor component of installation), we use directly observable inputs based on the standalone sale prices for these services.
We satisfy performance obligations either over time or at a point in time. Revenue is recognized over time if either 1) the customer simultaneously receives and consumes the benefits provided by the entity’s performance, 2) the entity’s performance creates or enhances an asset that the customer controls as the asset is created or enhanced, or 3) the entity’s performance does not create an asset with an alternative use to the entity and the entity has an enforceable right to payment for performance completed to date. If the entity does not satisfy a performance obligation over time, the related performance obligation is satisfied at a point in time by transferring the control of a promised good or service to a customer. Examples of control are using the asset to produce goods or services, enhance the value of other assets or settle liabilities, and holding or selling the asset. For over time recognition, ASC 606 requires us to select a single revenue recognition method for the performance obligation that faithfully depicts our performance in transferring control of the goods and services. The guidance allows entities to choose between two methods to measure progress toward complete satisfaction of a performance obligation: Output methods - recognize revenue on the basis of direct measurements of the value to the customer of the goods or services transferred to date relative to the remaining goods or services promised under the contract (e.g. surveys of performance completed to date, appraisals of results achieved, milestones reached, time elapsed, and units produced or units delivered); and Input methods - recognize revenue on the basis of the entity’s efforts or inputs to the satisfaction of a performance obligation (e.g., resources consumed, labor hours expended, costs incurred, or time elapsed) relative to the total expected inputs to the satisfaction of that performance obligation. We have the right to consideration from a customer in an amount that corresponds directly with the value to the customer of the entity’s performance completed to date (i.e., certain aftermarket contracts), as such we have elected a practical expedient to recognize revenue in the amount to which the entity has a right to invoice for such services. Product related revenues (whether for systems or aftermarket business) are recognized at a point in time, when they are shipped or delivered, depending on shipping terms. For installation services, revenue is recognized at a point in time, once the installation of the tool is complete. The nature of the installation services is such that the customer does not simultaneously receive and consume the benefits provided by the entity’s performance, nor does performance of installation services create or enhance an asset that the customer controls. Installation services do not create an asset with an alternative use to the entity, and the entity does not have an enforceable right to payment for performance completed to date. Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments invoiced or received in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations. Service-type warranties for any product are recognized over time, as these represent a stand ready obligation to service the product during the warranty period. Progress in the satisfaction of these performance obligations is measured using an input method of time elapsed. Maintenance and service contracts are recognized over time. Progress in the satisfaction of these performance obligations is measured using an input method of either time elapsed in the case of fixed period contracts, or labor hours expended, in the case of project-based contracts. |
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| Recognizing Assets related to Recoverable Customer Contract Costs | (j) Recognizing Assets related to Recoverable Customer Contract Costs We recognize an asset related to incremental costs incurred by us to obtain a contract with a customer if we expect to recover those costs. We will recognize an asset from costs incurred to fulfill a contract only if such costs relate directly to a contract with an entity that we can specifically identify, the costs incurred will generate or enhance resources that will be used in satisfying performance obligations in the future, and the costs are expected to be recovered. Any assets recognized related to costs to obtain or fulfill a contract are amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates. In substantially all of our business transactions, we incur incremental costs to obtain contracts with customers, in the form of sales commissions. We maintain a commission program which awards our employees for System sales, aftermarket activity and other individual goals. Under ASC 606, an asset is amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates. However, ASC 606 provides a practical expedient to allow for the recognition of commission expense when incurred if the amortization period of the asset that the entity otherwise would have recognized is one year or less. Based on the nature of our commission agreements, all commissions are expensed as incurred based upon the expectation that the amortization period would be one year or less. |
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| Shipping and Handling Costs | (k) Shipping and Handling Costs Shipping and handling costs are included in cost of revenue.
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| Stock-Based Compensation | (l) Stock-Based Compensation We generally recognize compensation expense for all stock-based payments to employees and directors, including grants of stock options and restricted stock units, based on the grant-date fair value of those stock-based payments. For stock option awards, we use the Black-Scholes option pricing model, adjusted for expected forfeitures. Other valuation models may be utilized in the limited circumstances where awards with market-based vesting considerations, such as the price of our common stock, or performance-based awards, are granted. Stock-based compensation expense is recognized ratably over the requisite service period. For each stock option or restricted stock unit grant with vesting based on a combination of time, market or performance conditions, where vesting will occur if either condition is met, the related compensation costs are recognized over the shorter of the explicit service period or the derived service period. See Note 13 for additional information relating to stock-based compensation. |
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| Income Taxes | (m) Income Taxes We record income taxes using the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective income tax basis, and operating loss and tax credit carryforwards. Our consolidated financial statements contain certain deferred tax assets which have arisen primarily as a result of operating losses, as well as other temporary differences between financial and tax basis accounting. We establish a valuation allowance if the likelihood of realization of the deferred tax assets is reduced based on an evaluation of objective verifiable evidence. Significant management judgment is required in determining our provision for income taxes, our deferred tax assets and liabilities and any valuation allowance recorded against those net deferred tax assets. We evaluate the weight of all available evidence to determine whether it is more likely than not that some portion or all of the net deferred income tax assets will not be realized. Income taxes include the largest amount of tax benefit for an uncertain tax position that is more likely than not to be sustained upon audit based on the technical merits of the tax position. Settlements with tax authorities, the expiration of statutes of limitations for particular tax positions, or obtaining new information on particular tax positions may cause a change to the effective tax rate. We recognize accrued interest related to unrecognized tax benefits as interest expense and penalties within operating expense in the consolidated statements of operations. See Note 18 for additional information relating to income taxes. |
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| Computation of Net Income per Share | (n) Computation of Net Income per Share Basic earnings per share is computed by dividing income available to common stockholders (the numerator) by the weighted-average number of common shares outstanding (the denominator) for the period. The computation of diluted earnings per share is similar to basic earnings per share, except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potentially dilutive common shares had been issued, calculated using the treasury stock method. The components of net income per share are as follows:
Diluted weighted average common shares outstanding does not include restricted stock units outstanding to purchase 2,554, 1,951 and 232,844 common equivalent shares for the periods ended December 31, 2021, 2020 and 2019, respectively, as their effect would have been anti-dilutive. |
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| Accumulated Other Comprehensive Income (Loss) | (o) Accumulated Other Comprehensive Income (Loss) The following table presents the changes in accumulated other comprehensive income, net of tax, by component, for the year ended December 31, 2021:
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| Recent Accounting Guidance | (p) Recent Accounting Guidance Accounting Standards Update 2019-12 Income Taxes (Topic 740) We adopted Financial Accounting Standards Board ASU No. 2019-12 “Income Taxes (Topic 740)” (“ASU 2019-12”) as of January 1, 2021 on a prospective basis. The amendments in this ASU simplify the accounting for income taxes by removing certain exceptions from the previous standard as well as requiring entities to include franchise tax partially based on income as an income based tax and to account for an enacted change in tax laws or rates in the annual effective tax rate computation in the interim period that includes the enactment date. The guidance in ASU 2019-12 is required for annual reporting periods beginning after December 15, 2020. Adoption of ASU 2019-12 had no material effect on our consolidated financial statements and disclosures. |
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Summary of Significant Accounting Policies (Tables) |
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| Schedule of estimated useful lives of the related assets |
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| Schedule of components of net income per share |
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| Schedule of changes in accumulated other comprehensive loss, net of tax |
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Revenue (Tables) |
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| Schedule of revenue by discipline |
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| Schedule of revenue by geographic markets |
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| Schedule of Contract liabilities |
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Cash, cash equivalents and restricted cash (Tables) |
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| Schedule of reconciliation of cash, cash equivalents and restricted cash |
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Accounts Receivable and Allowance for Credit Losses (Tables) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accounts Receivable and Allowance for Credit Losses | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of allowances for credit losses related to trade receivables |
|
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| Components of accounts receivable |
|
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Inventories, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inventories, net | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of components of inventories |
|
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Property, Plant and Equipment, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment, net. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of components of property, plant and equipment |
|
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Assets Manufactured for Internal Use, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets Manufactured for Internal Use, net | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of components of assets manufactured for internal use |
|
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Leases (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Leases | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of operating and finance lease right-of-use assets and related lease obligations |
|
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| Schedule of lease costs |
|
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| Schedule of future minimum operating and finance leases |
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| Schedule of weighted-average remaining lease term and discount rates |
|
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| Schedule of cash outflows by lease type |
|
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Product Warranty (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Product Warranty | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of product warranty liability |
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Employee Benefit Plans (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Employee Benefit Plans | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of classification of liabilities in Consolidated Balance Sheets |
|
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Stock Award Plans and Stock Based Compensation (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock Award Plans and Stock Based Compensation | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of estimated weighted-average assumptions used in calculation of fair value of options granted |
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| Summary of stock option activity |
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| Schedule of changes in the Company's non-vested restricted stock units |
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Fair Value Measurements (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair Value Measurements | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Company's assets and liabilities by level within the fair value hierarchy |
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Business Segment and Geographic Region Information (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Business Segment and Geographic Region Information | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of revenue by product lines |
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| Schedule of revenue and long-lived assets by geographic region |
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Income Taxes (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2021 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income Taxes | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of income before income taxes |
|
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| Schedule of provision for income taxes |
|
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| Schedule of reconciliation of income taxes at the United States Federal statutory rate to the effective income tax rate |
|
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| Schedule of significant components of current and long-term deferred income taxes |
|
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| Schedule of reconciliation of the beginning and ending balance of unrecognized tax benefits |
|
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Summary of Significant Accounting Policies - Foreign Currency (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Summary of Significant Accounting Policies | |||
| Foreign exchange gains (losses) realized | $ (2.5) | $ 1.4 | $ (0.6) |
Summary of Significant Accounting Policies - Property, Plant and Equipment (Details) - USD ($) |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Jan. 30, 2015 |
|
| Impairment of Long-Lived Assets | ||||
| Impairment of long-lived assets | $ 0 | $ 0 | $ 0 | |
| Minimum | ||||
| Property, plant and equipment | ||||
| Lease term | 1 year | |||
| Capitalized cost of property repairs and maintenance | $ 2,500 | |||
| Maximum | ||||
| Property, plant and equipment | ||||
| Lease term | 10 years | |||
| Machinery and equipment | Minimum | ||||
| Property, plant and equipment | ||||
| Useful life | 3 years | |||
| Machinery and equipment | Maximum | ||||
| Property, plant and equipment | ||||
| Useful life | 10 years | |||
| Beverly Property Owner LLC | Land and building | ||||
| Property, plant and equipment | ||||
| Lease term | 22 years | |||
| Beverly Property Owner LLC | Building | ||||
| Property, plant and equipment | ||||
| Lease term | 22 years | |||
Summary of Significant Accounting Policies - Revenue Recognition (Details) |
12 Months Ended |
|---|---|
Dec. 31, 2021 | |
| Aftermarket | |
| Product warranty period | 90 days |
| Systems | |
| Product warranty period | 1 year |
| Minimum | Aftermarket | |
| Product warranty period | 1 year |
| Maximum | Aftermarket | |
| Product warranty period | 3 years |
Summary of Significant Accounting Policies - Net Income per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Summary of Significant Accounting Policies | |||
| Anti-dilutive common equivalent shares excluded from calculation | 2,554 | 1,951 | 232,844 |
| Net income per share: | |||
| Net income available to common stockholders | $ 98,650 | $ 49,982 | $ 17,034 |
| Weighted average common shares outstanding used in computing basic income per share | 33,555 | 33,257 | 32,559 |
| Incremental options and RSUs | 713 | 871 | 1,269 |
| Weighted average common shares used in computing diluted net income per share | 34,268 | 34,128 | 33,828 |
| Net income per share | |||
| Basic | $ 2.94 | $ 1.50 | $ 0.52 |
| Diluted | $ 2.88 | $ 1.46 | $ 0.50 |
Summary of Significant Accounting Policies - Accumulated Other Comprehensive Income (Details) $ in Thousands |
12 Months Ended |
|---|---|
|
Dec. 31, 2021
USD ($)
| |
| Changes in accumulated other comprehensive income, net of tax | |
| Balance at December 31, 2020 | $ 3,435 |
| Other comprehensive income and pension reclassification | (1,670) |
| Balance at September 30, 2021 | 1,765 |
| Foreign currency | |
| Changes in accumulated other comprehensive income, net of tax | |
| Balance at December 31, 2020 | 3,945 |
| Other comprehensive income and pension reclassification | (1,881) |
| Balance at September 30, 2021 | 2,064 |
| Defined benefit plans | |
| Changes in accumulated other comprehensive income, net of tax | |
| Balance at December 31, 2020 | (510) |
| Other comprehensive income and pension reclassification | 211 |
| Balance at September 30, 2021 | $ (299) |
Revenue (Details) - USD ($) $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Disaggregation of Revenue | ||||
| Contract liabilities | $ 68,436 | $ 23,058 | $ 29,251 | $ 22,584 |
| Deferred revenue | 60,454 | 21,221 | ||
| Long-term deferred revenue | $ 7,982 | $ 1,837 | ||
| ASC 606 Adjustments | Maximum | ||||
| Disaggregation of Revenue | ||||
| Unsatisfied extended warranty performance obligations, period | 24 months | |||
| Systems | ||||
| Disaggregation of Revenue | ||||
| Payment upon shipment of tool, as a percent | 90.00% | |||
| Payment upon installation, as a percent | 10.00% | |||
| Aftermarket | Minimum | ||||
| Disaggregation of Revenue | ||||
| Payment upon delivery of parts, period | 30 days | |||
| Aftermarket | Maximum | ||||
| Disaggregation of Revenue | ||||
| Payment upon delivery of parts, period | 60 days |
Revenue - Revenue by discipline & geographical areas (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Disaggregation of Revenue | |||
| Total Revenue | $ 662,428 | $ 474,560 | $ 342,958 |
| North America | |||
| Disaggregation of Revenue | |||
| Total Revenue | 48,715 | 50,786 | 36,206 |
| Asia Pacific | |||
| Disaggregation of Revenue | |||
| Total Revenue | 516,105 | 385,233 | 251,020 |
| Europe | |||
| Disaggregation of Revenue | |||
| Total Revenue | 97,608 | 38,541 | 55,732 |
| Systems | |||
| Disaggregation of Revenue | |||
| Total Revenue | 454,598 | 293,624 | 202,571 |
| Aftermarket | |||
| Disaggregation of Revenue | |||
| Total Revenue | $ 207,830 | $ 180,936 | $ 140,387 |
Revenue - Deferred revenue (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Revenue. | |||
| Balance, beginning of the period | $ 23,058 | $ 29,251 | $ 22,584 |
| Deferral of revenue | 66,349 | 17,862 | 24,403 |
| Recognition of deferred revenue | (20,971) | (24,055) | (17,736) |
| Balance, end of the period | $ 68,436 | $ 23,058 | $ 29,251 |
Cash, cash equivalents and restricted cash (Details) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
|---|---|---|---|---|
| Cash and cash equivalents | $ 294,923 | $ 203,479 | ||
| Long-term restricted cash | 757 | 753 | ||
| Total cash, cash equivalents and restricted cash | 295,680 | $ 204,232 | $ 146,534 | $ 184,902 |
| Letter of credit related to workers' compensation insurance | 700 | |||
| Deposit related to customs activity | 100 | |||
| Revolving credit facility | ||||
| Restricted cash which relates to support of outstanding letters of credit | $ 800 |
Accounts Receivable and Allowance for Credit Losses - Allowances for Credit Losses Related to Trade Receivables (Details) $ in Thousands |
12 Months Ended |
|---|---|
|
Dec. 31, 2020
USD ($)
| |
| Accounts Receivable and Allowance for Credit Losses | |
| Balance, beginning of period | $ 818 |
| Charge-offs | $ (818) |
Accounts Receivable and Allowance for Credit Losses - Components of Accounts Receivable (Details) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|---|---|---|---|
| Accounts Receivable and Allowance for Credit Losses | |||
| Trade receivables | $ 104,410 | $ 86,865 | |
| Allowance for doubtful accounts | $ (818) | ||
| Trade receivable, net | $ 104,410 | $ 86,865 |
Inventories, net (Details) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Inventories, net | ||
| Raw materials | $ 133,784 | $ 100,254 |
| Work in process | 43,164 | 33,867 |
| Finished goods (completed systems) | 18,036 | 26,955 |
| Inventories, net | $ 194,984 | $ 161,076 |
Inventories, net - Additional Information (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Inventories, net additional information | |||
| Decrease in inventory reserve | $ 1.9 | ||
| Charges to cost of sales due to lower of cost or market value | 3.8 | $ 3.7 | $ 2.8 |
| Inventory on consignment at customer locations | 5.5 | 4.9 | |
| Inventory valuation reserve | |||
| Inventories, net additional information | |||
| Inventory reserves | $ 6.5 | $ 8.3 | |
Property, Plant and Equipment, net (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Property, plant and equipment | |||
| Gross | $ 57,045 | $ 48,352 | |
| Accumulated depreciation | (22,073) | (18,512) | |
| Net | 34,972 | 29,840 | |
| Depreciation expense | 4,200 | 3,400 | $ 2,600 |
| Land and building | |||
| Property, plant and equipment | |||
| Gross | 15,881 | 10,887 | |
| Machinery and equipment | |||
| Property, plant and equipment | |||
| Gross | 34,312 | 30,768 | |
| Construction in progress | |||
| Property, plant and equipment | |||
| Gross | $ 6,852 | $ 6,697 | |
Assets Manufactured for Internal Use, net - Components (Details) - Assets Manufactured for Internal Use - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Assets manufactured for internal use | |||
| Useful life | 10 years | ||
| Total cost | $ 60,768 | $ 62,618 | |
| Accumulated depreciation | (28,764) | (24,155) | |
| Assets manufactured for internal use, net | 32,004 | 38,463 | |
| Depreciation expense | 5,300 | 5,200 | $ 3,900 |
| Internal use assets | |||
| Assets manufactured for internal use | |||
| Total cost | 60,596 | 62,462 | |
| Construction in process | |||
| Assets manufactured for internal use | |||
| Total cost | $ 172 | $ 156 | |
Leases (Details) |
12 Months Ended |
|---|---|
Dec. 31, 2021 | |
| Lessee, Lease, Description [Line Items] | |
| Option to extend | true |
| Minimum | |
| Lessee, Lease, Description [Line Items] | |
| Renewal term | 1 year |
| Maximum | |
| Lessee, Lease, Description [Line Items] | |
| Renewal term | 3 years |
Leases - Lease Cost (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Lease cost | |||
| Total operating lease cost | $ 6,009 | $ 5,159 | $ 4,794 |
| Depreciation of leased assets | 1,306 | 1,336 | 1,348 |
| Interest on lease liabilities | 5,086 | 5,211 | 5,155 |
| Total finance lease cost | 6,392 | 6,547 | 6,503 |
| Total lease cost | 12,401 | 11,706 | 11,297 |
| Short-term lease and variable lease costs | 1,900 | 1,200 | 900 |
| Service | |||
| Lease cost | |||
| Total operating lease cost | 2,978 | 2,402 | 2,315 |
| Research and development | |||
| Lease cost | |||
| Total operating lease cost | 430 | 491 | 313 |
| Sales and marketing* | |||
| Lease cost | |||
| Total operating lease cost | 1,605 | 1,389 | 1,378 |
| General and administrative* | |||
| Lease cost | |||
| Total operating lease cost | $ 996 | $ 877 | $ 788 |
Leases - Cash Flow by Lease Type (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Leases | |||
| Operating cash outflows from operating leases | $ 6,009 | $ 5,159 | $ 4,794 |
| Operating cash outflows from finance leases | 5,086 | 5,321 | 5,594 |
| Financing cash outflows from finance leases | 763 | 399 | |
| Operating lease assets obtained in exchange for operating lease liabilities | $ 8,670 | $ 2,369 | $ 5,849 |
Product Warranty (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Product Warranty | |||
| Product warranty period | 1 year | ||
| Changes in standard product warranty liability | |||
| Balance at January 1 (beginning of year) | $ 4,612 | $ 3,244 | $ 5,091 |
| Warranties issued during the period | 7,808 | 5,005 | 3,615 |
| Settlements made during the period | (4,282) | (4,270) | (5,548) |
| Changes in estimate of liability for pre-existing warranties during the period | (1,214) | 633 | 86 |
| Balance at September 30 (end of period) | 6,924 | 4,612 | 3,244 |
| Product warranty classification | |||
| Amount classified as current | 6,424 | 4,280 | 2,759 |
| Amount classified as long-term | 500 | 332 | 485 |
| Total warranty liability | $ 6,924 | $ 4,612 | $ 3,244 |
Financing Arrangements (Details) - USD ($) $ in Thousands |
Jan. 30, 2015 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Jul. 31, 2020 |
|---|---|---|---|---|
| Financing Arrangements | ||||
| Finance lease obligations | $ 47,394 | |||
| Long-term finance lease obligation | 46,415 | $ 47,393 | ||
| Finance liabilities current | 979 | $ 756 | ||
| Sale leaseback obligation | ||||
| Financing Arrangements | ||||
| Long-term finance lease obligation | 47,400 | |||
| Finance liabilities current | 1,000 | |||
| Security deposit | 5,900 | |||
| Beverly Property Owner LLC | Building | ||||
| Financing Arrangements | ||||
| Proceeds from sale of corporate headquarters | $ 48,900 | |||
| Lease term | 22 years | |||
| Silicon Valley Bank | Revolving credit facility | ||||
| Financing Arrangements | ||||
| Maximum borrowing capacity under the credit facility | $ 40,000 | |||
| Borrowings amount | 0 | |||
| Silicon Valley Bank | Revolving credit facility | Letter of credit | ||||
| Financing Arrangements | ||||
| Letter of credit | $ 5,900 |
Employee Benefit Plans - Defined Contribution Plan (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Defined Contribution Plan | |||
| Employer contributed by eligible participants | 50.00% | 50.00% | 50.00% |
| Pre-tax compensation contributed | 6.00% | ||
| Defined contribution plan expenses | $ 2.2 | $ 2.0 | $ 1.9 |
| Regular employees | |||
| Defined Contribution Plan | |||
| Maximum contribution per employee under the Axcelis Long-Term Investment Plan (as a percent) | 35.00% | ||
| Highly compensated employees | |||
| Defined Contribution Plan | |||
| Maximum contribution per employee under the Axcelis Long-Term Investment Plan (as a percent) | 16.00% | ||
Employee Benefit Plans - Other Compensation Plans (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Classification of liabilities in the Consolidated Balance Sheets | |||
| Unfunded liability | $ 4,681 | $ 5,121 | |
| Other long-term liabilities | 4,681 | 5,121 | |
| Total liabilities | 4,681 | 5,121 | |
| Plan expenses | $ 1,500 | $ 1,200 | $ 1,200 |
Stockholders' Equity (Details) - shares shares in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Stockholders' Equity | ||
| Number of common stock authorized | 75,000 | 75,000 |
| Number of common stock outstanding | 33,240 | 33,633 |
Fair Value Measurements (Details) - Recurring - Money market funds, US Government Securities and Agency Investments - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Estimate of fair value measurement | ||
| Fair Value Measurements | ||
| Money market funds, U.S. Government Securities and Agency Investments | $ 261,090 | $ 172,119 |
| Level 1 | ||
| Fair Value Measurements | ||
| Money market funds, U.S. Government Securities and Agency Investments | $ 261,090 | $ 172,119 |
Commitments and Contingencies (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Purchase Commitments | ||
| Contracts and purchase orders for inventory and other expenditures | $ 226.4 | |
| Forecast [Member] | ||
| Purchase Commitments | ||
| Contracts and purchase orders for inventory and other expenditures | $ 224.0 | |
Business Segment and Geographic Region Information - Number of Segments (Details) |
12 Months Ended |
|---|---|
|
Dec. 31, 2021
segment
| |
| Business Segment and Geographic Region Information | |
| Number of business segments | 1 |
Business Segment and Geographic Region Information - Revenue by Product Line (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Revenue by product lines | |||
| Total revenue | $ 662,428 | $ 474,560 | $ 342,958 |
| Ion implantation systems and services | |||
| Revenue by product lines | |||
| Total revenue | 645,504 | 456,788 | 326,029 |
| Other systems and services | |||
| Revenue by product lines | |||
| Total revenue | $ 16,924 | $ 17,772 | $ 16,929 |
Business Segment and Geographic Region Information - Revenue and Long-Lived Assets (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Revenue and long-lived assets by geographic region | |||
| Total revenue | $ 662,428 | $ 474,560 | $ 342,958 |
| Long-Lived Assets | 66,975 | 68,303 | 68,084 |
| United States | |||
| Revenue and long-lived assets by geographic region | |||
| Total revenue | 519,408 | 351,069 | 256,092 |
| Long-Lived Assets | 63,590 | 67,521 | 67,336 |
| Europe | |||
| Revenue and long-lived assets by geographic region | |||
| Total revenue | 36,622 | 28,977 | 28,743 |
| Long-Lived Assets | 191 | 235 | |
| Asia Pacific | |||
| Revenue and long-lived assets by geographic region | |||
| Total revenue | 106,398 | 94,514 | 58,123 |
| Long-Lived Assets | 3,194 | 547 | 748 |
| International | Total revenue | Geographic concentration risk | |||
| Revenue and long-lived assets by geographic region | |||
| Total revenue | $ 613,500 | $ 423,700 | $ 306,600 |
| Percentage of revenue | 92.60% | 89.30% | 89.40% |
Income Taxes - Operating Loss Carryforwards (Details) $ in Millions |
12 Months Ended |
|---|---|
|
Dec. 31, 2021
USD ($)
| |
| Federal | |
| Operating loss carryforwards | |
| Net operating loss carryforwards | $ 30.5 |
| Uncertain tax position reserve | 3.7 |
| State | |
| Operating loss carryforwards | |
| Net operating loss carryforwards | 13.6 |
| Foreign | |
| Operating loss carryforwards | |
| Net operating loss carryforwards | 1.5 |
| Research and development and other tax credit carryforwards | |
| Operating loss carryforwards | |
| Net operating loss carryforwards | 38.3 |
| Uncertain tax position reserve | $ 9.2 |
Income Taxes - Additional Information (Details) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
|---|---|---|---|---|
| Income Taxes | ||||
| Cash associated with indefinitely reinvested foreign earnings | $ 10,400 | |||
| Unrecognized tax benefits related to uncertain tax positions | 9,961 | $ 10,044 | $ 9,799 | $ 9,127 |
| Recorded as a decrease in deferred tax assets | 9,961 | $ 9,572 | $ 9,390 | |
| Unrecognized tax benefits | $ 10,000 |
Income Taxes - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Reconciliation of the beginning and ending balance of unrecognized tax benefits | |||
| Balance at beginning of year | $ 10,044 | $ 9,799 | $ 9,127 |
| (Decrease) increase in unrecognized tax benefits as a result of tax positions taken during a prior period | 215 | ||
| (Decrease) / increase in unrecognized tax benefits as a result of tax positions taken during a prior period | (546) | (502) | |
| Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations | (472) | (334) | |
| Increases in unrecognized tax benefits as a result of tax positions taken during the current period | 935 | 747 | 791 |
| Balance at end of year | 9,961 | 10,044 | 9,799 |
| Recorded as other long-term liability | 472 | 409 | |
| Recorded as a decrease in deferred tax assets | 9,961 | 9,572 | 9,390 |
| Unrecognized tax benefits | $ 9,961 | $ 10,044 | $ 9,799 |
Schedule II Valuation and Qualifying Accounts (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Allowance for doubtful accounts and returns | |||
| Changes in Valuation and Qualifying Accounts | |||
| Balance at Beginning of Period | $ 818 | ||
| Charged to Costs and Expenses | $ 818 | ||
| Deductions | 818 | ||
| Balance at End of Period | 818 | ||
| Deferred tax valuation allowance | |||
| Changes in Valuation and Qualifying Accounts | |||
| Balance at Beginning of Period | $ 9,133 | 8,327 | 6,835 |
| Charged to Costs and Expenses | 780 | 806 | 1,492 |
| Deductions | 2,224 | ||
| Balance at End of Period | $ 7,689 | $ 9,133 | $ 8,327 |