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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K/A10-K
AMENDMENT NO. 1
(Mark One) | | |
☑ | ||
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | ||
For the fiscal year ended | ||
or | ||
☐ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | |
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For the transition period from ________ to | ||
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Commission file number: 000-29823
SILICON LABORATORIES INC.
(Exact name of registrant as specified in its charter)
Delaware (State or other jurisdiction of | 74-2793174 (I.R.S. Employer Identification No.) | |
| | |
400 West Cesar Chavez, Austin, Texas | 78701 (Zip Code) |
(512)
(512) 416-8500
(Registrant'sRegistrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
Title of each class | Trading Symbol(s) | Name of each exchange | ||||||
---|---|---|---|---|---|---|---|---|
Common Stock, $0.0001 par value | | SLAB | | The NASDAQ Stock Market LLC |
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. ý☑Yes o☐ No
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. o☐Yes ý☑ No
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Sections 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. ý☑ Yeso☐ No
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). ý☑ Yeso☐ No
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large“large accelerated filer," "accelerated” “accelerated filer," "smaller” “smaller reporting company"company” and "emerging“emerging growth company"company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer | Accelerated filer | Non-accelerated filer | Smaller reporting company | Emerging growth company |
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o☐
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☑
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).o☐Yes ý☑ No
The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold as of the last business day of the registrant'sregistrant’s most recently completed second fiscal quarter (June 29, 2018)(July 2, 2021) was approximately $4.2$6.7 billion (assuming, for this purpose, that only directors and officers are deemed affiliates).
There were 43,088,62338,198,127 shares of the registrant'sregistrant’s common stock issued and outstanding as of January 21, 2019.24, 2022.
DOCUMENTS INCORPORATED BY REFERENCE
Portions of the Proxy Statement for the registrant's 2018registrant’s 2022 Annual Meeting of Stockholders are incorporated by reference into Part III of this Form 10-K.
Table of Contents
In April 2019, the Public Company Accounting Oversight Board conducted an inspection of our fiscal 2018 audit conducted by Ernst & Young LLP ("E&Y") which originally resulted in an unqualified opinion regarding our internal controls over financial reporting. Following the inspection, E&Y re-evaluated our internal controls over financial reporting as of December 29, 2018 and identified deficiencies in the area of internal controls over business combinations, primarily the maintenance of sufficient contemporaneous documentation of management review controls over assumptions used in the valuation of acquired intangible assets and related recording of goodwill. As a result, we have concluded that we have a material weakness related to such internal controls which we are in the process of addressing.
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| Management’s Discussion and Analysis of Financial Condition and Results of Operations | | 29 | |
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| Changes in and Disagreements with Accountants on Accounting and Financial Disclosure | | 39 | |
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| Disclosure Regarding Foreign Jurisdictions that Prevent Inspections | | 40 | |
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| Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters | | 41 | |
| Certain Relationships and Related Transactions, and Director Independence | | 41 | |
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The material weakness
Cautionary Statement
did not result in any misstatement of our consolidated financial statementsExcept for the year ended December 29, 2018.
This Amendment No. 1 on Form 10-K/A (this "Amendment No. 1") amends Silicon Laboratories Inc.'s Annual Reporthistorical financial information contained herein, the matters discussed in this report on Form 10-K for(as well as documents incorporated herein by reference) may be considered “forward-looking” statements within the fiscal year ended December 29, 2018 (the "Original Filing"). The purposemeaning of this Amendment No.1 is to (i) revise the Report of Independent Registered Public Accounting Firm of Ernst & Young LLP (the "Auditor's Internal Control Report") contained on page F-1 of Part IV, Item 15Section 27A of the Original Filing regarding the effectivenessSecurities Act of our internal control over financial reporting, (ii) amend Part II, Item 81933, as amended, and Section 21E of the Original Filing relating to the Report of Independent Registered Public Accounting Firm of Ernst & Young LLP contained on page F-3 in Part IV, Item 15 of the Original Filing solely to reflect such revision of the Auditor's Internal Control Report, (iii) revise the disclosure on the effectiveness of our disclosure controls and procedures and the disclosure on our internal control over financial reporting in Part II, Item 9A of the Original Filing to reflect management's conclusion that our internal control over financial reporting and disclosure controls and procedures were not effective at December 29, 2018 due to the material weakness in our internal control over financial reporting identified subsequent to the issuance of the Original Filing as described above and (iv) add an additional risk factor regarding the internal controls in Part I, Item 1A.
As required by Rule 12b-15 promulgated under the Securities Exchange Act of 1934, as amended,amended. Such forward-looking statements include declarations regarding the intent, belief or current expectations of Silicon Laboratories Inc. and its management and may be signified by the words “believe,” “estimate,” “expect,” “intend,” “anticipate,” “plan,” “project,” “will” or similar language. You are cautioned that any such forward-looking statements are not guarantees of future performance and involve a number of risks and uncertainties. Actual results could differ materially from those indicated by such forward-looking statements. Factors that could cause or contribute to such differences include those discussed under “Risk Factors” and elsewhere in this report. Silicon Laboratories disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.
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Part I
Item 1. Business
Overview
Silicon Laboratories Inc. is a leader in secure, intelligent wireless technology for a more connected world. Our integrated hardware and software platform, intuitive development tools, industry leading ecosystem and robust support enable customers in building advanced industrial, commercial, home and life applications. We make it easy for developers to solve complex wireless challenges throughout the product lifecycle and get to market quickly with innovative solutions that transform industries, grow economies and improve lives.
We are pioneers in wireless innovation and have spent the last two decades simplifying the complexity of radio frequency (“RF”) from silicon to cloud. Our leading IoT platform helps customers quickly create secure, intelligent connected devices that solve some of the world’s biggest challenges. Our team and technology assist customers to build connected devices that measurably solve development challenges, including energy efficiency, economic growth, better health, infrastructure innovation, sustainable cities and responsible production.
Our semiconductor devices leverage standard complementary metal oxide semiconductor (CMOS), a low cost, widely available process technology. Use of CMOS technology enables smaller, more cost-effective and energy-efficient solutions. Our software expertise allows us to develop products for markets where intelligent data capture, high-performance processing and communication are increasingly important product differentiators. We also focus design and engineering efforts on technologies that simplify and accelerate adoption by customers of security features engineered into our silicon chips. Our expertise in analog-intensive, mixed-signal IC design in CMOS and software development allows us to develop new and innovative products that are highly integrated and secure, simplifying our customers’ designs and improving their time-to-market.
Industry Background
Intelligence is being added to electronic systems to enable internet connectivity, power efficiency, monitoring of health, safety and consumption of precious resources and an improved user experience. This in turn is increasing the demand for bandwidth, requiring more infrastructure to support higher performance networks. The nearly ubiquitous availability of internet access and the increasing intelligence of electronic devices and mobility are enabling what is called the Internet of Things, a term that describes the exponential increase in IP-enabled devices connected to the internet.
These trends require more and more interaction between the analog world we live in and the digital world of computing, which is driving the need for analog-intensive, mixed-signal circuits in a wide range of electronic products. Traditional mixed-signal designs relied upon solutions built with numerous, complex discrete analog and digital components. While these traditional designs provide the required functionality, they are often inefficient and inadequate for use in markets where size, cost, power consumption, performance and security are increasingly important product differentiators. To improve their competitive position, electronics manufacturers must reduce the cost and complexity of their systems and enable new features or functionality to differentiate themselves from their competitors.
Simultaneously, these manufacturers face accelerating time-to-market demands and must rapidly adapt to evolving industry standards and new technologies. Because analog-intensive, mixed-signal design expertise is difficult to find, these manufacturers increasingly are turning to third parties, like us, to provide advanced mixed-signal solutions. Mixed-signal design requires specific expertise and relies on creative, experienced engineers to deliver solutions that optimize speed, power and performance, despite the noisy digital environment, and within the constraints of standard manufacturing processes. The development of this design expertise typically requires years of practical analog design experience under the guidance of a senior engineer, and engineers with the required level of skill and expertise are in short supply.
Many IC solution providers lack sufficient analog expertise to develop compelling mixed-signal products. As a result, manufacturers of electronic devices value providers that can supply them with mixed-signal solutions offering greater functionality, smaller size and lower power requirements at a reduced cost and shorter time-to-market.
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Products
We provide analog-intensive, mixed-signal solutions for use in a variety of electronic products in a broad range of applications for the IoT including connected home and security, industrial automation and control, smart metering, smart lighting, commercial building automation, consumer electronics, asset tracking and medical instrumentation. We have built a leading wireless development platform and product portfolio for the IoT based on Zigbee®, sub-GHz proprietary technologies, Bluetooth®, Z-Wave®, Thread, and Wi-Fi®. We have developed a fully integrated, certified Wi-SUN® solution simplifying Low Power Wide Area Network (LPWAN) deployment for smart cities.
We have continued to diversify our product portfolio and introduce new products and solutions through both organic investment and acquisitions. Mergers and acquisitions are an important part of our growth strategy.
Our products integrate complex mixed-signal functions that are frequently performed by numerous discrete components in competing products into a single chip, chipset or system-on-chip (SoC). By doing so, we create products that, when compared to many competing products, offer the following benefits:
● | Require less printed circuit board (PCB) space; |
● | Reduce the use of external components lowering the system cost and simplifying design; |
● | Offer superior performance improving our customers’ end products; |
● | Provide increased reliability and manufacturability, improving customer yields; and/or |
● | Reduce system power requirements enabling smaller form factors and/or longer battery life. |
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Revenues during fiscal 2021, 2020 and 2019 were generated predominately by sales of our mixed-signal products. The following table summarizes the diverse product areas and applications for the various products that we have includedintroduced to customers:
Product Areas and Description | Applications | |
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Wireless Microcontrollers and Sensor Products | | |
Our EFM32™, EFM8™, 8051, wireless MCUs and wireless SoCs are based on numerous wireless protocols, including Zigbee, sub-GHz proprietary, Bluetooth, Z-Wave, Thread and Wi-Fi technologies. Our family of products are ideally suited to ultra-low power IoT embedded systems that include energy friendly 8-bit mixed-signal microcontrollers, ultra-low power 32-bit microcontroller and wireless MCU connectivity solutions using the ARM® Cortex-M0+/M3/M4 and newer M33 cores. Single and multi-protocol SoC devices and modules provide flexible, highly integrated solutions designed to meet demanding requirements of IoT applications. The introduction of our Series 2 portfolio provides a greater focus on updatable device security which is becoming vital to the evolution and success of IoT. We bring enhanced capability to the industry protecting user data, system keys and manufacturer brands from malicious threats both hands-on and internet-based. Our broad portfolio addresses a variety of target markets, including smart home, commercial (building automation and retail) and industrial (smart energy, factory automation, smart cities). Our sensor products include optical sensors (proximity, ambient light gestures and heart rate monitoring), as well as relative humidity (RH) / temperature sensors and Hall effect magnetic sensors. These devices leverage our mixed-signal capability to provide high accuracy, process technology to improve performance and lower power consumption than competing parts. Our products are supported by Simplicity Studio™, which provides one-click access to design tools, documentation, software and support resources. In-house protocol stacks and Micrium® real-time operating system (RTOS) help simplify software development for IoT developers by coordinating and prioritizing multiprotocol connectivity, SoC peripherals and other system-level activities. | | - Home automation /security systems - Industrial automation and control - Smart metering - Smart lighting - Commercial building automation - Patient monitoring - Connected medical products - Smart appliances - Smart speaker - Access control - HVAC control - Cameras - Asset tracking - Medical instrumentation - Consumer health & fitness (wearables) - Smart home sensing - Toys and consumer electronics - Monitors and lavatory controls |
Divestiture
On April 22, 2021, we entered into an Asset Purchase Agreement pursuant to which Skyworks Solutions, Inc. agreed to acquire certain assets, rights, and properties, and assume certain liabilities, comprising our infrastructure and automotive business for $2.75 billion in cash. The transaction closed on July 26, 2021. See Note 3, Discontinued Operations, to the entire textConsolidated Financial Statements for additional information.
Customers, Sales and Marketing
We market our products through our direct sales force and through a network of independent sales representatives and distributors. Direct and distribution customers buy on an individual purchase order basis, rather than pursuant to long-term agreements.
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We consider our customer to be the end customer purchasing either directly from a distributor, a contract manufacturer or us. During fiscal 2021, our ten largest end customers accounted for 21% of our revenues. We had no customer that represented more than 10% of our revenues during this period. An end customer purchasing through a contract manufacturer typically instructs such contract manufacturer to obtain our products and incorporate such products with other components for sale by such contract manufacturer to the end customer. Although we sell the products to, and are paid by distributors and contract manufacturers, we refer to such end customer as our customer. Three of our distributors who sell to our customers, Arrow Electronics, Edom Technology and Sekorm, each represented 28%, 18% and 12% of our revenues during fiscal 2021, respectively.
We maintain numerous sales offices in Asia, the Americas and Europe. Revenue is attributed to a geographic area based on the shipped-to location. The percentage of our revenues derived from outside of the Items amendedUnited States was 86% in this Amendment No. 1. However, therefiscal 2021.
Our direct sales force is comprised of many sales professionals who possess varied levels of responsibility and experience, including directors, country managers, regional sales managers, district sales managers, strategic account managers, field sales engineers and sales representatives. We also utilize independent sales representatives and distributors to generate sales of our products. We have been no changes to the text of such item other than the changes stated in the immediately preceding paragraph. Furthermore, thererelationships with many independent sales representatives and distributors worldwide whom we have been no changes to the XBRL data filed in Exhibit 101selected based on their understanding of the Original Filing. Other than as described abovemixed-signal marketplace and the inclusion with this Amendment No. 1their ability to provide effective field sales applications support for our products.
Our marketing efforts are targeted at both identified industry leaders and emerging market participants. Direct marketing activities are supplemented by a focused marketing communications effort that seeks to raise awareness of new certifications by management,our company and products. Our public relations efforts are focused on leading trade and business publications. Our external website is used to deliver corporate and product information. We also pursue targeted advertising in key trade publications and we have a new consent of Ernst & Young LLP,cooperative marketing program that allows our independent registered public accounting firm,distributors and related amendmentsrepresentatives to the List of Exhibits contained in Part IV, Item 15 of the Original Filing, this Amendment No. 1 speaks only as of the date of the Original Filing and does not amend, supplement or update any information contained in the Original Filingpromote our products to give effect to any subsequent events. Accordingly, this Amendment No. 1 should be readtheir local markets in conjunction with their own advertising activities. Finally, we maintain a presence at strategic trade shows and industry events. These activities, in combination with direct sales activities, help drive demand for our products.
Due to the Original Filingcomplex and innovative nature of our products, we employ experienced applications engineers who work closely with customers and distributors to support the design-win process, and can significantly accelerate the customer’s time to market. A design win occurs when a customer has designed our ICs into its product architecture and ordered product from us. A considerable amount of effort to help a customer incorporate our ICs into its products is typically required prior to any sale. In many cases, our innovative ICs require significantly different implementations than existing approaches and, therefore, successful implementations may require extensive communication with potential customers. The amount of time required to achieve a design win can vary substantially depending on a customer’s development cycle, which can be relatively short (such as three months) or very long (such as two years) based on a wide variety of customer factors. Not all design wins ultimately result in revenue, or may result in less revenue than expected. However, once a completed design architecture has been implemented and produced in high volumes, our customers are reluctant to significantly alter their designs due to this extensive design-win process. We believe this process, coupled with our intellectual property protection, promotes relatively longer product life cycles for our products and high barriers to entry for competitive products, even if such competing products are offered at lower prices. Our close collaboration with our customers provides us with knowledge of derivative product ideas or completely new product line offerings that may not otherwise arise in other new product discussions.
Research and Development
Through our research and development efforts, we leverage experienced analog and mixed-signal engineering talent and expertise to create new ICs that integrate functions typically performed less efficiently by multiple discrete components. This integration generally results in lower costs, smaller die sizes, lower power demands and enhanced price/performance characteristics. We attempt to reuse successful techniques for integration in new applications where similar benefits can be realized. We believe that we have attracted many of the best engineers in our industry. We believe that reliable and precise analog and mixed-signal ICs can only be developed by teams of engineers who have significant analog experience and are familiar with the intricacies of designing these ICs for commercial volume production. The development of test methodologies is just one example of a critical activity requiring experience and know-how to enable the rapid release of a new product for commercial success. We have accumulated a vast set of trade secrets that allow us to pursue innovative approaches to mixed-signal problems that are difficult for competitors to duplicate. We highly value our engineering talent and strive to maintain a very high bar when bringing new recruits to the company.
Research and development expenses were $273.2 million, $235.2 million and $205.7 million in fiscal 2021, 2020 and 2019, respectively.
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Technology
Our product development process facilitates the design of highly-innovative, analog-intensive, mixed-signal ICs. Our engineers’ deep knowledge of existing and emerging standards and performance requirements helps us to assess the technical feasibility of a particular IC. We target areas where we can provide compelling product improvements. Once we have solved the primary challenges, our field application engineers continue to work closely with our customers’ design teams to maintain and develop an understanding of our customers’ needs, allowing us to formulate derivative products and refined features.
In providing mixed-signal ICs for our customers, we believe our key competitive advantages are:
● | Analog and RF design expertise in CMOS; |
● | Mixed-signal, firmware and system design expertise; |
● | Microcontroller and system on a chip design expertise; |
● | Software expertise, including multiprotocol connectivity and real-time operating systems for the IoT; |
● | Module integration and wireless design expertise; |
● | Silicon-to-cloud security integration expertise; and |
● | Our broad understanding of systems technology and trends. |
To fully capitalize on these advantages, we have assembled a world-class development team with exceptional analog and mixed-signal design expertise led by accomplished senior engineers.
Analog and RF Design Expertise in CMOS
We believe that our most significant core competency is world-class analog and RF design capability. Additionally, we strive to design substantially all our ICs in standard CMOS processes. Most of our product designs now incorporate some type of RF in CMOS technology. While it is often significantly more difficult to design analog ICs in CMOS, CMOS provides multiple benefits versus existing alternatives, including significantly reduced cost, reduced technology risk and greater worldwide foundry capacity. CMOS is the most commonly used process technology for manufacturing digital ICs and as a result is most likely to be used for the manufacturing of ICs with finer line geometries. These finer line geometries can enable smaller and faster ICs. By designing our ICs in CMOS, we enable our products to benefit from this trend towards finer line geometries, which allows us to integrate more digital functionality into our mixed-signal ICs.
Designing analog and mixed-signal ICs is significantly more complicated than designing standalone digital ICs. While advanced software tools exist to help automate digital IC design, there are far fewer tools for advanced analog and mixed-signal IC design. In many cases, our analog circuit design efforts begin at the fundamental transistor level. We believe that we have a demonstrated ability to design the most difficult analog and RF circuits using standard CMOS technologies.
Mixed-Signal, Firmware and System Design Expertise
We consider the partitioning of a circuit to be a proprietary and creative design technique. Deep systems knowledge allows us to use our mixed-signal and RF in CMOS design expertise to maximize the price/performance characteristics of both the analog and digital functions and allow our ICs to work in an optimized manner to accomplish particular tasks. Generally, we attempt to move analog functions into the digital domain as quickly as possible, creating system efficiencies without compromising performance. These patented approaches require our advanced signal processing and systems expertise. We then leverage our firmware know-how to change the ‘personality’ of our devices, optimizing features and functions needed by various markets we serve. For example, our wireless SoC devices for IoT applications integrate both digital and analog domains in a single chip. The SoCs combine ARM Cortex-M processor cores, a variety of digital and analog peripherals, hardware cryptography accelerators, and analog-intensive multiprotocol radio transceivers. This system integration at the chip level leverages our deep expertise in mixed-signal and RF design, and low-power wireless MCU architectures pioneered for more than a decade.
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Microcontroller and System on a Chip Design Expertise
We have the talent and circuit integration methodologies required to combine precision analog, high-speed digital, flash memory and in-system programmability into a single, monolithic CMOS integrated circuit. Our microcontroller products are designed to capture an external analog signal, convert it to a digital signal, compute digital functions on the stream of data and then communicate the results through a standard digital interface. The ability to develop standard products with the broadest possible customer application base while being cost efficient with the silicon area of the monolithic CMOS integrated circuit requires a keen sense of customer value and engineering capabilities. Additionally, to manage the wide variety of signals on a monolithic piece of silicon including electrical noise, harmonics and other electronic distortions requires a fundamental knowledge of device physics and accumulated design expertise.
Software Expertise
Our software expertise allows us to develop products for markets where intelligent data capture, high-performance processing and communication are increasingly important product differentiators. The software we have developed to address these markets enables machine-to-machine communications, providing intelligence to electronic systems. Our products integrate high-performance, low-power wireless and microcontroller ICs with reliable and scalable software into a flexible and robust networking platform.
The demand for low-power, small-footprint wireless technology is accelerating as more and more IP-enabled end points are being connected to the IoT. Our software enables a broad range of power-sensitive applications for the IoT, including smart energy, home automation, security and other connected products. We believe that the combination of our software and IC design expertise differentiates us from many of our competitors.
As the IoT continues to mature, a new class of embedded applications is emerging, presenting feature-rich and task-intensive use cases. This growing complexity is driving the need for real-time operating systems to help simplify software development for IoT applications by coordinating and prioritizing multiprotocol connectivity, SoC peripherals and other system-level activities. In addition to being able to manage numerous application tasks, an RTOS enhances scalability, and makes complex applications predictable and reliable. To address these application needs, in 2016 we acquired Micrium, an embedded RTOS provider. Micrium has established itself as a reliable, high performance and trusted RTOS software platform, with an installed base that has grown to millions of devices.
Module Integration and Wireless Design Expertise
The market for wireless modules has grown as customers search for solutions that provide turnkey wireless connectivity for their products. The development of modules is difficult due to stringent requirements, including high levels of integration, programmability, performance, reliability, security and power efficiency. In addition, designs must meet numerous wireless standards deployed in various environments and serving diverse requirements.
Our combined expertise in IC design and software development allows us to engineer modules that provide robust, high-performance connections in challenging wireless environments. We have developed wireless modules based on numerous wireless standards, including Z-Wave, Bluetooth, Zigbee, Thread, Wi-Fi and sub-GHz. We believe our demonstrated proficiency in the design of modules provides our customers with significant advantages such as fast time to market, reduced development cost, global wireless certifications and software reuse.
Silicon-to-Cloud Security Integration Expertise
Security is of paramount importance to our customers. More than ever before, device manufacturers and OEMs developing IoT products have specific needs to ensure their solutions are secure. Security is a complex endeavor involving the convergence of multiple integrated hardware and software technologies. IoT products are designed to ensure the devices operate in a trusted and reliable manner, enforce policies as well as protect the confidentiality, authenticity and integrity of data and private information being processed and transmitted. The building blocks are built in hardware based on dedicated IC security components integrated into SoC designs. These specialized security components are designed to enhance cryptographic capabilities and exploit unique physical characteristics of CMOS to establish foundations of trust and enable device identity and assurance.
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In addition to developing specific security hardware and software capabilities, we also focus design and engineering efforts on technologies that simplify and accelerate adoption by customers of security features engineered into our silicon chips. This is primarily achieved through software tools such as Simplicity Studio and its integration with cloud-based services that simplify implementation, reduce complexity and enable management of security for fleets of devices. Those capabilities are designed to help customers develop products and solutions with chip-to-cloud security integration, enable faster time to market and reduce security defects, risks and losses due to security attacks and incidents. We are creating innovative security solutions that enable customers to develop best-in-class, simple and economical solutions. We will continue investing in security-specific research and development that addresses a dynamic threat landscape, emerging regulatory requirements, and evolving customer security and privacy needs.
Understanding of Systems Technology and Trends
Our focused expertise in mixed-signal ICs is the result of the breadth of engineering talent we have assembled with experience working in analog-intensive CMOS design for a wide variety of applications. This expertise, which we consider a competitive advantage, is the foundation of our in-depth understanding of the technology and trends that impact electronic systems and markets. Our expertise includes:
● | Frequency synthesis, which is core technology for wireless and clocking applications; |
● | Integration, which enables the elimination of discrete components in a system; and |
● | Signal processing and precision analog, which forms the heart of consumer, industrial, medical and automotive electronics applications. |
Our understanding of the role of analog/digital interfaces within electronic systems, standards evolution, and end market drivers enables us to identify product development opportunities and capitalize on market trends.
Manufacturing
As a fabless semiconductor company, we conduct IC design and development in our facilities and electronically transfer our proprietary IC designs to third-party semiconductor fabricators who process silicon wafers to produce the ICs that we design. Our IC designs typically use industry-standard CMOS manufacturing process technology to achieve a level of performance normally associated with more expensive special-purpose IC fabrication technology. We believe the use of CMOS technology facilitates the rapid production of our ICs within a lower cost framework. Our IC production employs submicron process geometries which are readily available from leading foundry suppliers worldwide, thus increasing the likelihood that manufacturing capacity will be available throughout our products’ life cycles. We currently partner primarily with Taiwan Semiconductor Manufacturing Co. (TSMC) and Semiconductor Manufacturing International Corporation (SMIC) to manufacture the majority of our semiconductor wafers. We believe that our fabless manufacturing model significantly reduces our capital requirements and allows us to focus our resources on design, development and marketing of our ICs.
Once the silicon wafers have been produced, they are shipped directly to our third-party assembly subcontractors. The assembled ICs are then moved to the final testing stage. This operation can be performed by the same contractor that assembled the IC, other third-party test subcontractors or within our internal facilities prior to shipping to our customers. During fiscal 2021, most of our units shipped were tested by offshore third-party test subcontractors. We expect that our utilization of offshore third-party test subcontractors will remain substantial during fiscal 2022.
The impacts of the COVID-19 pandemic on our suppliers are uncertain, evolving and dependent on numerous unpredictable factors outside of our control. If our suppliers experience closures or reductions in their capacity utilization levels in the future, we may have difficulty sourcing materials necessary to fulfill production requirements. Disruptions to our business and supply chain (and the business and supply chains of our customers) could cause significant delays in shipments of our products until we are able to shift our manufacturing, assembling or testing from the affected subcontractor to another third-party vendor. Capacity is currently limited at certain of our third-party foundry, assembly and test subcontractors due to a spike in semiconductor demand.
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Backlog
We include in backlog accepted product purchase orders from customers and worldwide distributor stocking orders. Product orders in our backlog are subject to changes in delivery schedules or cancellation at the option of the purchaser typically without penalty. Our backlog may fluctuate significantly depending upon customer order patterns which may, in turn, vary considerably based on rapidly changing business circumstances. Accordingly, we do not believe that our backlog at any time is necessarily representative of actual sales for any succeeding period.
Competition
The markets for semiconductors generally, and for analog and mixed-signal ICs in particular, are intensely competitive. We anticipate that the market for our products will continually evolve and will be subject to rapid technological change. We believe the principal competitive factors in our industry are:
● Product size; | ● Power requirement; |
● Level of integration; | ● Customer support; |
● Product capabilities; | ● Reputation; |
● Reliability; | ● Ability to rapidly introduce new products to market; |
● Price; | ● Intellectual property; and |
● Performance; | ● Software. |
We believe that we are competitive with respect to these factors, particularly because our ICs typically are smaller in size, are highly integrated, achieve high performance specifications at lower price points than competitive products and are manufactured in standard CMOS which generally enables us to supply them on a relatively rapid basis to customers to meet their product introduction schedules. However, disadvantages we face include our relatively short operating history in certain of our markets and the need for customers to redesign their products and modify their software to implement our ICs in their products.
Due to our diversified product portfolio and the numerous markets and applications we serve, we target a relatively large number of competitors. We compete with Broadcom, Espressif, Infineon, MediaTek, Microchip, Nordic Semiconductor, NXP, Qualcomm, Renesas, STMicroelectronics, Synaptics, Telink, Texas Instruments and others. We expect to face competition in the future from our current competitors, other manufacturers and designers of semiconductors and start-up semiconductor design companies. Our competitors may also offer bundled solutions offering a more complete product, which may negatively impact our competitive position despite the technical merits or advantages of our products. In addition, our customers could develop products or technologies internally that would replace their need for our products and would become a source of competition. We could also face competition from module makers or other systems suppliers that may include mixed-signal components in their products that could eliminate the need for our ICs.
Many of our competitors and potential competitors have longer operating histories, greater name recognition, access to larger customer bases, complementary product offerings, and significantly greater financial, sales and marketing, manufacturing, distribution, technical and other resources than us. Current and potential competitors have established or may establish financial and strategic relationships between themselves or with our existing or potential customers, resellers or other third parties. Accordingly, it is possible that new competitors or alliances among competitors could emerge and rapidly acquire significant market share.
Intellectual Property
Our future success depends in part upon our proprietary technology. We seek to protect our technology through a combination of patents, copyrights, trade secrets, trademarks and confidentiality procedures. As of January 1, 2022, we had approximately 1,377 issued or pending United States and foreign patents. Patents generally have a term of twenty years from the date they are filed. As our patent portfolio has been built over time, the remaining terms of the individual patents in our patent portfolio vary. There can be no assurance that patents will ever be issued with respect to our patent applications. Furthermore, it is possible that any patents held by us may be invalidated, circumvented, challenged or licensed to others. In addition, there can be no assurance that such patents will provide us with competitive advantages or adequately safeguard our proprietary rights. While we continue to file new patent applications with respect to our recent developments, existing patents are granted for prescribed time periods and will expire at various times in the future.
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We claim copyright protection for proprietary documentation for our products. We have filed for registration, or are in the process of filing for registration, the visual images of certain ICs with the U.S. Copyright Office. We have registered the “Silicon Labs” logo and a variety of other product and product family names as trademarks in the United States and selected foreign jurisdictions. All other trademarks, service marks or trade names appearing in this report are the property of their respective owners. We also attempt to protect our trade secrets and other proprietary information through agreements with our customers, suppliers, employees and consultants, and through other customary security measures. We intend to protect our rights vigorously, but there can be no assurance that our efforts will be successful. In addition, the laws of other countries in which our products are sold may not protect our products and intellectual property rights to the same extent as the laws of the United States.
While our ability to effectively compete depends in large part on our ability to protect our intellectual property, we believe that our technical expertise and ability to introduce new products in a timely manner will be an important factor in maintaining our competitive position.
Many participants in the semiconductor and electronics industries have a significant number of patents and have frequently demonstrated a readiness to commence litigation based on allegations of patent and other intellectual property infringement. From time to time, third parties may assert infringement claims against us. We may not prevail in any such litigation or may not be able to license any valid and infringed patents from third parties on commercially reasonable terms, if at all. Litigation, regardless of the outcome, is likely to result in substantial cost and diversion of our resources, including our management’s time. Any such litigation could materially adversely affect us.
Our licenses include industry standard licenses with our vendors, such as wafer fabrication tool libraries, third-party core libraries, computer-aided design applications and business software applications.
Human Capital
Our success depends on our ability to continue to attract, retain and motivate qualified employees, particularly highly skilled analog and mixed-signal engineers and senior management personnel. We strive to meet this objective by offering competitive compensation and benefits in a diverse, inclusive and safe workplace, with opportunities for our employees to grow and develop in their careers.
As of January 1, 2022, we employed 1,667 people, of whom more than 60% are in engineering roles. Women represent approximately 20% of our workforce and men represent approximately 80%. We are a multi-national and multi-ethnic workforce, with sites and employees in more than a dozen countries. We are committed to fostering a diverse and inclusive workplace that attracts and retains exceptional talent. We actively promote diversity in our recruitment, development and promotion practices. These principles are also reflected in our employee training, in particular with respect to our policies against harassment, discrimination and the elimination of bias in the workplace.
We hold our employees to high performance standards and our compensation plans are designed to deliver competitive base pay and attractive incentive opportunities. Our benefits programs are tailored to the various countries in which we operate. We benchmark for market practices, and regularly review our compensation and benefit programs against the market to ensure they remain competitive.
We support a high-performance culture through learning and development solutions aligned with our strategic priorities. Our approach is business-centric, accessible and inclusive. Employees continuously collaborate and share their expertise through an internal training program consisting of classes and workshops that help strengthen technical and professional skills and advance careers. We also host university professors and external speakers to broaden knowledge, trigger creativity and inspire innovation. Our e-learning libraries and on-demand training videos allow employees to absorb information at their own pace and share their recommendations with co-workers. Employees are invited to attend our annual two-day technical symposium featuring peer-reviewed presentations showcasing our internal technical achievements and talks from outside experts to educate and inspire our workforce. Our talent development programs provide employees with the resources they need to help achieve their career goals, build management skills and lead their organizations. We regularly review succession plans and focus on promoting internal talent to help grow our employees’ careers.
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We believe that our future success will be dependent on retaining the services of our key personnel, developing their successors and properly managing the transition of key roles when they occur. Our key technical personnel represent a significant asset and serve as the primary source for our technological and product innovations. We use employee surveys to better understand and improve the employee experience and identify opportunities to continually strengthen our work philosophy. We use employee feedback to drive and improve processes and ensure a deep understanding of our culture and vision among our employees. We believe the development of our company culture, along with competitive compensation, career growth and development opportunities have helped increase employee tenure and reduce voluntary turnover. During fiscal 2021, our voluntary employee turnover rate was approximately 10%.
The health and safety of our employees is of utmost important to us. We offer comprehensive benefits to protect the health of our employees and their families as well as their way of life. We provide our employees and their families with access to a variety of innovative, flexible and convenient health and wellness programs that support their physical and mental health by providing tools and resources to help them improve or maintain their health status. In response to the COVID-19 pandemic, we implemented a response plan that we believe was in the best interest of our employees and the communities in which we operate. This included largely transitioning our global workforce to a remote work model, while implementing additional safety measures for essential employees continuing critical on-site work.
Corporate Social Responsibility
As a global corporate citizen, we are committed to environmental sustainability, operational excellence, and providing support for people and communities around the world. We live by our promise to "do the right thing" for our employees, customers, shareholders, communities and planet. We strive to minimize resource use and reduce the environmental impact of our production processes by designing smaller and more energy-efficient products, conserving energy and precious resources, and investing in sustainable technologies and energy conservation practices. Innovative solutions don’t stop at our products – we are focused on addressing complex community challenges through collaborative, actionable and results-driven programs. Our philanthropy program provides financial, volunteer and in-kind support to organizations that are solving critical community needs, improving the quality of life, including those promoting diversity, inclusion and social justice, and expanding STEM opportunities for underrepresented groups. Actions we have taken in pursuit of these commitments include:
Environmental Programs
● | Adopted and require our suppliers to support the Responsible Business Alliance® (RBA®) Code of Conduct; |
● | Prioritized qualified suppliers who are socially and environmentally progressive; |
● | Delivered products that met environmental regulations and requirements; and |
● | Demanded excellence in our quality and environmental management systems, each certified to ISO 9001 and ISO 14001 standards. |
Social Programs
● | Donated a portion of our annual profits to charitable organizations; |
● | Allocated funds to our global sites for grants supporting critical causes locally; |
● | Provided corporate matching gifts to expand the impact of individual employee donations; |
● | Offered 24 hours of paid time off per year for employees to volunteer in their communities; |
● | Sponsored community service projects and supported relief efforts when disasters occur; |
● | Partnered with organizations committed to building diverse, equitable, and inclusive environments; |
● | Provided financial grants to nonprofits offering STEM education programs for underrepresented and underserved groups; and |
● | Supported research to improve safety, sustainability, and overall quality of life in densifying cities. |
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Governmental Regulations
We are subject to international, federal, state and local regulations that are customary to businesses in the semiconductor industry. Such regulations include:
● | The Restriction of Hazardous Substances Directive (“RoHS”), which restricts the use of certain hazardous substances in electrical and electronic equipment; |
● | General Data Protection Regulation (“GDPR”), which provides guidelines for the collection and processing of personal information from individuals who live in the European Union; |
● | The U.S. Foreign Corrupt Practices Act ("FCPA"), which prohibits companies and their individual officers from influencing foreign officials with any personal payments or rewards; and |
● | Conflict minerals reporting, which imposes disclosure requirements regarding the use of “conflict” minerals mined from the Democratic Republic of Congo and adjoining countries in products. |
Our compliance with these laws and regulations has not had a material impact on our financial position or results of operations.
Available Information
Our website address is www.silabs.com. Our annual report 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 Securities Exchange Act of 1934 are available through the investor relations page of our website free of charge as soon as reasonably practicable after we electronically file such material with, or furnish it to, the U.S. Securities and Exchange Commission ("SEC") subsequent(SEC). Our website and the information contained therein or connected thereto are not intended to be incorporated into this Annual Report on Form 10-K.
Item 1A. Risk Factors
Global Business Risks
The COVID-19 pandemic could adversely affect our business, results of operations, and financial condition
The COVID-19 pandemic has negatively impacted the global economy, disrupted global supply chains and created significant volatility and disruption of financial markets. The extent of the impact of the COVID-19 pandemic on our operational and financial performance will depend on future developments, including the duration, severity and spread of the pandemic, related restrictions on travel and transportation and other actions that may be taken by governmental authorities, the impact to the Original Filing.
business of our suppliers or customers and other items identified in the risk factors below, all of which are uncertain and cannot be predicted.
The impacts of the COVID-19 pandemic, or a similar public health crisis, on our business, customers, suppliers, employees, markets and financial results and condition are uncertain, evolving and dependent on numerous unpredictable factors outside of our control, including:
● | The duration and impact of a global economic recession or depression that could reduce demand and/or pricing for our products; |
● | Disruptions to our business and supply chain (and the business and supply chains of our customers) in connection with the sourcing of materials, equipment and engineering support, and services from geographic areas impacted by the public health crisis, including disruptions caused by illnesses, quarantines and restrictions on people’s ability to work, office and factory closures, disruptions to ports and other shipping infrastructure, border closures, and other travel or health-related restrictions; |
● | Delays or limitations on the ability of our customers to make timely payments; |
● | Governmental actions to limit exposure to and spreading of such infectious diseases, such as travel restrictions, quarantines and business shutdowns or slowdowns, facility closures or other restrictions; |
● | Deterioration of worldwide credit and financial markets that could limit our ability to obtain external financing to fund our operations and capital expenditures or to refinance our existing indebtedness; |
● | Potential asset impairments, including goodwill, intangible assets, investments and other assets; |
● | Complexities related to our employees temporarily working from home as well as increased cyber-related risks due to our employees working from home; |
● | Potential failure of our computer systems or communication systems; and |
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● | Investment-related risks, including difficulties in liquidating investments due to current market conditions and adverse investment performance. |
There can be no assurance that any decrease in sales resulting from the COVID-19 pandemic or a similar public health crisis will be offset by increased sales in subsequent periods. Even after the COVID-19 pandemic or a similar public health crisis has subsided, we may continue to experience materially adverse impacts to our business as a result of its global economic impact, including any recession, economic downturn or increased unemployment that has occurred or may occur in the future. An extended period of global supply chain and economic disruption could materially affect our business, results of operations, access to sources of liquidity and financial condition.
We are subject to the cyclical nature of the semiconductor industry, which has been subject to significant fluctuations
The semiconductor industry is highly cyclical and is characterized by constant and rapid technological change, rapid product obsolescence and price erosion, evolving standards, short product life cycles and wide fluctuations in product supply and demand. The industry has experienced significant fluctuations, often connected with, or in anticipation of, maturing product cycles and new product introductions of both semiconductor companies' and their customers' products and fluctuations in general economic conditions. Deteriorating general worldwide economic conditions, including reduced economic activity, concerns about credit and inflation, increased energy costs, decreased consumer confidence, reduced corporate profits, decreased spending and similar adverse business conditions, would make it very difficult for our customers, our vendors, and us to accurately forecast and plan future business activities and could cause U.S. and foreign businesses to slow spending on our products. We cannot predict the timing, strength, or duration of any economic slowdown or economic recovery. If the economy or markets in which we operate deteriorate, our business, financial condition, and results of operations would likely be materially and adversely affected.
Downturns have been characterized by diminished product demand, production overcapacity, high inventory levels and accelerated erosion of average selling prices. Upturns have been characterized by increased product demand and production capacity constraints created by increased competition for access to third-party foundry, assembly and test capacity. We are dependent on the availability of such capacity to manufacture, assemble and test our products. Foundry, assembly and test capacity is currently limited due to a spike in semiconductor demand. None of our third-party foundry, assembly or test subcontractors have provided assurances that adequate capacity will be available to us.
In addition, the COVID-19 pandemic has caused further global economic uncertainty. The impact from the rapidly changing market and economic conditions due to the COVID-19 outbreak is uncertain, disrupting the business of our customers and suppliers, and could impact our business and operating results in the future.
We are a global company, which subjects us to additional business risks including logistical and financial complexity, political instability and currency fluctuations
We have established international subsidiaries and have opened offices in international markets to support our activities in Asia, the Americas and Europe. This has included the establishment of a headquarters in Singapore for non-U.S. operations. During fiscal 2021, the percentage of our revenues derived from outside of the United States was 86% (and the revenue associated with end customers in China was 24%, and revenue attributed to China based on shipped-to location was 43) %. We may not be able to maintain or increase global market demand for our products. Our international operations are subject to a number of risks, including:
● | Complexity and costs of managing international operations and related tax obligations, including our headquarters for non-U.S. operations in Singapore; |
● | Protectionist laws and business practices, including trade restrictions, tariffs, export controls, quotas and other trade barriers, including China-U.S. trade policies; |
● | Trade tensions, geopolitical uncertainty, or governmental actions, including those arising from the trade dispute between the U.S. and China, may lead customers to favor products from non-US companies which could put us at a competitive disadvantage and result in decreased customer demand for our products and our customers’ products; | |||||||
| ● | Restrictions or tariffs imposed on certain countries and sanctions or export controls imposed on customers or suppliers may affect our ability to sell and source our products; |
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| Difficulties related to the protection of our intellectual property rights in some countries; |
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● | Public health crises, such as the COVID-19 pandemic, may affect our international operations, suppliers and customers and we may experience delays in product development, a decreased ability to support our customers and reduced design win activity if the travel restrictions or business shutdowns or slowdowns continue for an extended period of time in any of the countries in which we, our suppliers and our customers operate and do business; |
● | Multiple, conflicting and changing tax and other laws and regulations that may impact both our international and domestic tax and other liabilities and result in increased complexity and costs, including the impact of the Tax Cuts and Jobs Act, which we expect to increase our effective tax rate, in part due to the impact of the requirement to capitalize and amortize foreign research and development expenses beginning in 2022; |
● | Longer sales cycles; |
● | Greater difficulty in accounts receivable collection and longer collection periods; |
● | High levels of distributor inventory subject to price protection and rights of return to us; |
● | Political and economic instability; |
● | Greater difficulty in hiring and retaining qualified personnel; and |
● | The need to have business and operations systems that can meet the needs of our international business and operating structure. |
To date, substantially all of our sales to international customers and purchases of components from international suppliers have been denominated in U.S. dollars. As a result, an increase in the value of the U.S. dollar relative to foreign currencies could make our products more expensive for our international customers to purchase, thus rendering our products less competitive. Similarly, a decrease in the value of the U.S. dollar could reduce our buying power with respect to international suppliers.
Part I
Our research and development efforts are focused on a limited number of new technologies and products, and any delay in the development, or abandonment, of these technologies or products by industry participants, or their failure to achieve market acceptance, could compromise our competitive position
Item 1A. Risk FactorsOur products serve as components and solutions in electronic devices in various markets. As a result, we have devoted and expect to continue to devote a large amount of resources to develop products based on new and emerging technologies and standards that will be commercially introduced in the future. Research and development expense during fiscal 2021 was $273.2 million, or 37.9% of revenues. A number of companies are actively involved in the development of these new technologies and standards. Should any of these companies delay or abandon their efforts to develop commercially available products based on new technologies and standards, our research and development efforts with respect to these technologies and standards likely would have no appreciable value. In addition, if we do not correctly anticipate new technologies and standards, or if the products that we develop based on these new technologies and standards fail to achieve market acceptance, our competitors may be better able to address market demand than we would. Furthermore, if markets for these new technologies and standards develop later than we anticipate, or do not develop at all, demand for our products that are currently in development would suffer, resulting in lower sales of these products than we currently anticipate.
Risks RelatedCompetition within the numerous markets we target may reduce sales of our products and reduce our market share
The markets for semiconductors in general, and for mixed-signal products in particular, are intensely competitive. We expect that the market for our products will continually evolve and will be subject to rapid technological change. In addition, as we target and supply products to numerous markets and applications, we face competition from a relatively large number of competitors. We compete with Broadcom, Espressif, Infineon, MediaTek, Microchip, Nordic Semiconductor, NXP, Qualcomm, Renesas, STMicroelectronics, Synaptics, Telink, Texas Instruments and others. We expect to face competition in the future from our Businesscurrent competitors, other manufacturers and designers of semiconductors, and start-up semiconductor design companies. As the markets for communications products grow, we also may face competition from traditional communications device companies. These companies may enter the mixed-signal semiconductor market by introducing their own products or by entering into strategic relationships with or acquiring other existing providers of semiconductor products. In addition, large companies may restructure their operations to create separate companies or may acquire new businesses that are focused on providing the types of products we produce or acquire our customers.
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We rely on third parties to manufacture, assemble and test our products and the failure to successfully manage our relationships with our manufacturers and subcontractors would negatively impact our ability to sell our products
We do not have our own wafer fab manufacturing facilities. Therefore, we rely on third-party vendors to manufacture the products we design. We also currently rely on third-party assembly subcontractors in Asia to assemble and package the silicon chips provided by the wafers for use in final products. Additionally, we rely on these offshore subcontractors for a substantial portion of the testing requirements of our products prior to shipping. We expect utilization of third-party subcontractors to continue in the future.
The cyclical nature of the semiconductor industry drives wide fluctuations in available capacity at third-party vendors. On occasion, we have been unable to adequately respond to unexpected increases in customer demand due to capacity constraints and, therefore, were unable to benefit from this incremental demand. We may be unable to obtain adequate foundry, assembly or test capacity from our third-party subcontractors to meet our customers’ delivery requirements even if we adequately forecast customer demand. For example, foundry, assembly and test capacity is currently limited due to a spike in semiconductor demand. As a result, we have recently experienced longer lead times at certain third-party foundry subcontractors. This is resulting in competing demand for capacity at our suppliers. Such conditions may adversely affect our revenue and increase our costs.
There are significant risks associated with relying on these third-party foundries and subcontractors, including:
● | Failure by us, our customers or their end customers to qualify a selected supplier; |
● | Potential insolvency of the third-party subcontractors; |
● | Reduced control over delivery schedules and quality; |
● | Limited warranties on wafers or products supplied to us; |
● | Potential increases in prices or payments in advance for capacity; |
● | Increased need for international-based supply, logistics and financial management; |
● | Disruption to our supply chain resulting from cyber-attacks on our suppliers’ information technology systems; |
● | Their inability to supply or support new or changing packaging technologies; and |
● | Low test yields. |
We typically do not have long-term supply contracts with our third-party vendors which obligate the vendor to perform services and supply products to us for a specific period, in specific quantities, and at specific prices. Our third-party foundry, assembly and test subcontractors typically do not guarantee that adequate capacity will be available to us within the time required to meet demand for our products. In the event that these vendors fail to meet our demand for whatever reason, we expect that it would take up to 12 months to transition performance of these services to new providers. Such a transition may also require qualification of the new providers by our customers or their end customers.
If our suppliers experience closures or reductions in their capacity utilization levels in the future, we may have difficulty sourcing materials necessary to fulfill production requirements. Public health crises, such as the COVID-19 pandemic, may affect our suppliers’ production capabilities as a result of quarantines, closures of production facilities, lack of supplies or delays caused by restrictions on travel.
Most of the silicon wafers for the products that we have sold were manufactured either by Taiwan Semiconductor Manufacturing Co. (TSMC) or Semiconductor Manufacturing International Corporation (SMIC). Our customers typically complete their own qualification process. If we fail to properly balance customer demand across the existing semiconductor fabrication facilities that we utilize or are required by our foundry partners to increase, or otherwise change the number of fab lines that we utilize for our production, we might not be able to fulfill demand for our products and may need to divert our engineering resources away from new product development initiatives to support the fab line transition, which would adversely affect our operating results.
We may not be able to maintain our historical growth and may experience significant period-to-period fluctuations in our revenues and operating results, which may result in volatility in our stock price
Although we have generally experienced revenue growth in our history, we may not be able to sustain this growth. We may also experience significant period-to-period fluctuations in our revenues and operating results in the future due to a number of factors, and any such variations may cause our stock price to fluctuate. In some future period our revenues or operating results may be below the expectations of public market analysts or investors. If this occurs, our stock price may drop, perhaps significantly.
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A number of factors, in addition to those cited in other risk factors applicable to our business, may contribute to fluctuations in our revenues and operating results, including:
● | The timing and volume of orders received from our customers; |
● | The timeliness of our new product introductions and the rate at which our new products may cannibalize our older products; |
● | The rate of acceptance of our products by our customers, including the acceptance of new products we may develop for integration in the products manufactured by such customers, which we refer to as “design wins”; |
● | The time lag and realization rate between “design wins” and production orders; |
● | Supplier capacity constraints; |
● | The demand for, and life cycles of, the products incorporating our mixed-signal solutions; |
● | The rate of adoption of mixed-signal products in the markets we target; |
● | Deferrals or reductions of customer orders in anticipation of new products or product enhancements from us or our competitors or other providers of mixed-signal ICs; |
● | Changes in product mix; |
● | The average selling prices for our products could drop suddenly due to competitive offerings or competitive predatory pricing; |
● | The average selling prices for our products generally decline over time; |
● | Changes in market standards; |
● | Impairment charges related to inventory, equipment or other long-lived assets; |
● | The software used in our products, including software provided by third parties, may not meet the needs of our customers; |
● | Our customers may not be able to obtain other components such as capacitors (which are currently in short supply) that they need to incorporate in conjunction with our products, leading to potential downturn in the demand for our products; |
● | Significant legal costs to defend our intellectual property rights or respond to claims against us; and |
● | The rate at which new markets emerge for products we are currently developing or for which our design expertise can be utilized to develop products for these new markets. |
The markets for consumer electronics, for example, are characterized by rapid fluctuations in demand and seasonality that result in corresponding fluctuations in the demand for our products that are incorporated in such devices. Additionally, the rate of technology acceptance by our customers results in fluctuating demand for our products as customers are reluctant to incorporate a new IC into their products until the new IC has achieved market acceptance. Once a new IC achieves market acceptance, demand for the new IC can quickly accelerate to a point and then level off such that rapid historical growth in sales of a product should not be viewed as indicative of continued future growth. In addition, demand can quickly decline for a product when a new IC product is introduced and receives market acceptance. Due to the various factors mentioned above, the results of any prior quarterly or annual periods should not be relied upon as an indication of our future operating performance.
We may be the victim of business disruptions and security breaches, including cyber-attacks, which could lead to liability or could damage our reputation and financial results
Information technology system and/or network disruptions, regardless of the cause, but including acts of sabotage, error, or other actions, could harm the company’s operations. Failure to effectively prevent, detect, and recover from security breaches, including cyber-attacks, could result in the misuse of company assets, disruption to the company, diversion of management resources, regulatory inquiries, legal claims or proceedings, reputational damage, loss of sales and other costs to the company. We routinely face attacks that attempt to breach our security protocols, gain access to or disrupt our computerized systems or steal proprietary company, customer, partner or employee information. These attacks are sometimes successful. These attacks may be due to security breaches, employee error, theft, malfeasance, phishing schemes, ransomware, faulty password or data security management, or other irregularities. The theft, loss, destruction, unavailability or misuse of personal or business data collected, used, stored or transferred by us to run our business could result in increased security costs or costs related to defending legal claims. Industrial espionage, theft or loss of our intellectual property data could lead to counterfeit products or harm the competitive position of our products and services. Costs to implement, test and maintain measures to promote compliance with applicable privacy and data security laws as well as to protect the overall security of our system have been and are expected to continue to be significant. Attempted or successful attacks against our products and services could damage our reputation with customers or users and reduce demand for our products and services.
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Additionally, there is an increased risk that we may experience cybersecurity-related events such as COVID-19 themed phishing attacks and other security challenges as a result of most of our employees and our service providers working remotely from non-corporate managed networks during the ongoing COVID-19 pandemic and potentially continuing working remotely even after the COVID-19 pandemic has subsided.
We depend on our key personnel to manage our business effectively in a rapidly changing market, and if we are unable to retain our current personnel and hire additional personnel, our ability to develop and successfully market our products could be harmed
We believe our future success will depend in large part upon our ability to attract and retain highly skilled managerial, engineering, sales and marketing personnel. We believe that our future success will be dependent on retaining the services of our key personnel, developing their successors and certain internal processes to reduce our reliance on specific individuals, and on properly managing the transition of key roles when they occur. There is currently a shortage of qualified personnel with significant experience in the design, development, manufacturing, marketing and sales of analog and mixed-signal products. In particular, there is a shortage of engineers who are familiar with the intricacies of the design and manufacturability of analog elements, and competition for such personnel is intense. Our key technical personnel represent a significant asset and serve as the primary source for our technological and product innovations. We may not be successful in attracting and retaining sufficient numbers of technical personnel to support our anticipated growth. The loss of any of our key employees or the inability to attract or retain qualified personnel both in the United States and internationally, including engineers, sales, applications and marketing personnel, could delay the development and introduction of, and negatively impact our ability to sell, our products.
If we are unable to develop or acquire new and enhanced products that achieve market acceptance in a timely manner, our operating results and competitive position could be harmed
Our future success will depend on our ability to develop or acquire new products and product enhancements that achieve market acceptance in a timely and cost-effective manner. The development of mixed-signal ICs is highly complex, and we have at times experienced delays in completing the development and introduction of new products and product enhancements. Successful product development and market acceptance of our products depend on a number of factors, including:
● | Requirements of customers; |
● | Accurate prediction of market and technical requirements; |
● | Timely completion and introduction of new designs; |
● | Timely qualification and certification of our products for use in our customers’ products; |
● | Commercial acceptance and volume production of the products into which our ICs will be incorporated; |
● | Availability of foundry, assembly and test capacity; |
● | Achievement of high manufacturing yields; |
● | Quality, price, performance, power use and size of our products; |
● | Availability, quality, price and performance of competing products and technologies; |
● | Our customer service, application support capabilities and responsiveness; |
● | Successful development of our relationships with existing and potential customers; |
● | Technology, industry standards or end-user preferences; and |
● | Cooperation of third-party software providers and our semiconductor vendors to support our chips within a system. |
We cannot provide any assurance that products which we recently have developed or may develop in the future will achieve market acceptance. We have introduced to market or are in development of many products. If our products fail to achieve market acceptance, or if we fail to develop new products on a timely basis that achieve market acceptance, our growth prospects, operating results and competitive position could be adversely affected. The growth of the IoT market is dependent on the adoption of industry standards to permit devices to connect and communicate with each other. If the industry cannot agree on a common set of standards, then the growth of the IoT market may be slower than expected.
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Any acquisitions we make could disrupt our business and harm our financial condition
As part of our growth and product diversification strategy, we continue to evaluate opportunities to acquire other businesses, intellectual property or technologies that would complement our current offerings, expand the breadth of our markets or enhance our technical capabilities. The acquisitions that we have made and may make in the future entail a number of risks that could materially and adversely affect our business and operating results, including:
● | Problems integrating the acquired operations, technologies or products with our existing business and products; |
● | Diversion of management’s time and attention from our core business; |
● | Need for financial resources above our planned investment levels; |
● | Difficulties in retaining business relationships with suppliers and customers of the acquired company; |
● | Risks associated with entering markets in which we lack prior experience; |
● | Risks associated with the transfer of licenses of intellectual property; |
● | Increased operating costs due to acquired overhead; |
● | Tax issues associated with acquisitions; |
● | Acquisition-related disputes, including disputes over earn-outs and escrows; |
● | Potential loss of key employees of the acquired company; and |
● | Potential impairment of related goodwill and intangible assets. |
In particular, the extent of the impact of the COVID-19 pandemic on our ability to complete and integrate any future acquisition into our business is unpredictable and will depend on future developments, including the duration, severity and spread of the pandemic, related restrictions on travel and transportation, and other actions that may be taken by governmental authorities. Future acquisitions also could cause us to incur debt or contingent liabilities or cause us to issue equity securities that could negatively impact the ownership percentages of existing shareholders.
The average selling prices of our products could decrease rapidly which may negatively impact our revenues and gross profit
We may experience substantial period-to-period fluctuations in future operating results due to the erosion of our average selling prices. We have reduced the average unit price of our products in anticipation of or in response to competitive pricing pressures, new product introductions by us or our competitors and other factors. If we are unable to offset any such reductions in our average selling prices by increasing our sales volumes, increasing our sales content per application or reducing production costs, our gross profit and revenues will suffer. To maintain our gross profit, we will need to develop and introduce new products and product enhancements on a timely basis and continually reduce our costs. Our researchfailure to do so could cause our revenues and gross profit to decline.
Failure to manage our distribution channel relationships could impede our future growth
The future growth of our business will depend in large part on our ability to manage our relationships with current and future distributors and sales representatives, develop additional channels for the distribution and sale of our products and manage these relationships. During fiscal 2021, 81% of our revenue was derived from distributors (and 58% of our revenue was derived from our three largest distributors). As we execute our indirect sales strategy, we must manage the potential conflicts that may arise with our direct sales efforts. For example, conflicts with a distributor may arise when a customer begins purchasing directly from us rather than through the distributor. The inability to successfully execute or manage a multi- channel sales strategy could impede our future growth. In addition, relationships with our distributors often involve the use of price protection and inventory return rights. This often requires a significant amount of sales management’s time and system resources to manage properly.
We do not have long-term commitments from our customers
Our customers regularly evaluate alternative sources of supply in order to diversify their supplier base, which increases their negotiating leverage with us and protects their ability to secure these components. We believe that any expansion of our customers' supplier bases could have an adverse effect on the prices we are able to charge and volume of product that we are able to sell to our customers, which would negatively affect our revenues and operating results.
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Customers may decide not to purchase our products at all, purchase fewer products than they did in the past, or alter their purchasing patterns, particularly because:
● | We do not have material long-term purchase contracts with our customers; |
● | Substantially all of our sales to date have been made on a purchase order basis, which permits our customers to cancel, change or delay product purchase commitments with little or no notice to us and without penalty; |
● | Some of our customers may have efforts underway to actively diversify their vendor base which could reduce purchases of our products; and |
● | Some of our customers have developed or acquired products that compete directly with products these customers purchase from us, which could affect our customers’ purchasing decisions in the future. |
We are subject to increased inventory risks and costs because we build our products based on forecasts provided by customers before receiving purchase orders for the products
In order to ensure availability of our products for some of our largest customers, we start the manufacturing of our products in advance of receiving purchase orders based on forecasts provided by these customers. However, these forecasts do not represent binding purchase commitments and we do not recognize sales for these products until they are shipped to the customer. As a result, we incur inventory and manufacturing costs in advance of anticipated sales. Because demand for our products may not materialize, manufacturing based on forecasts subjects us to increased risks of high inventory carrying costs, increased obsolescence and increased operating costs. These inventory risks are exacerbated when our customers purchase indirectly through contract manufacturers or hold component inventory levels greater than their consumption rate because this causes us to have less visibility regarding the accumulated levels of inventory for such customers. A resulting write-off of unusable or excess inventories would adversely affect our operating results.
Our products are complex and may contain errors which could lead to liability, an increase in our costs and/or a reduction in our revenues
Our products are complex and may contain errors, particularly when first introduced and/or when new versions are released. Our products are increasingly designed in more complex processes, including higher levels of software and hardware integration in modules and system-level solutions and/or include elements provided by third parties which further increase the risk of errors. We rely primarily on our in-house testing personnel to design test operations and procedures to detect any errors or vulnerabilities prior to delivery of our products to our customers.
Should problems occur in the operation or performance of our products, we may experience delays in meeting key introduction dates or scheduled delivery dates to our customers. These errors could also cause significant re-engineering costs, the diversion of our engineering personnel’s attention from our product development efforts and cause significant customer relations and business reputation problems. Any defects could result in refunds, product replacement, product recall or other liability. Any of the foregoing could impose substantial costs and harm our business.
Product liability, data breach or cyber liability claims may be asserted with respect to our products. Many of our products focus on wireless connectivity and the IoT market and such connectivity may make these products particularly susceptible to cyber-attacks. Our products are focusedtypically sold at prices that are significantly lower than the cost of the end-products into which they are incorporated. A defect, failure or vulnerability in our product could cause failure in our customer’s end-product, so we could face claims for damages that are disproportionately higher than the revenues and profits we receive from the products involved. Furthermore, product liability risks are particularly significant with respect to medical and automotive applications because of the risk of serious harm to users of these end-products. There can be no assurance that any insurance we maintain will sufficiently protect us from such claims.
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We may be subject to information technology failures that could damage our reputation, business operations and financial condition
We rely on information technology for the effective operation of our business. Our systems are subject to damage or interruption from a number of potential sources, including natural disasters, accidents, power disruptions, telecommunications failures, acts of terrorism or war, computer viruses, theft, physical or electronic break-ins, cyber-attacks, sabotage, vandalism, or similar events or disruptions. Our security measures may not detect or prevent such security breaches. Any such compromise of our information security could result in the theft or unauthorized publication or use of our confidential business or proprietary information, result in the unauthorized release of customer, supplier or employee data, result in a violation of privacy or other laws, expose us to a risk of litigation or damage our reputation. In addition, our inability to use or access information systems at critical points in time could unfavorably impact the timely and efficient operation of our business, which could negatively affect our business and operating results.
Third parties with which we conduct business, such as foundries, assembly and test contractors, distributors and customers, have access to certain portions of our sensitive data. In the event that these third parties do not properly safeguard our data that they hold, security breaches could result and negatively impact our reputation, business operations and financial results. Additionally, a successful cyber-attack against one of these third-parties’ information technology systems may disrupt our supply chain.
Our customers require our products to undergo a lengthy and expensive qualification process without any assurance of product sales
Prior to purchasing our products, our customers require that our products undergo an extensive qualification process, which involves testing of the products in the customer’s system as well as rigorous reliability testing. This qualification process may continue for six months or longer. However, qualification of a product by a customer does not ensure any sales of the product to that customer. Even after successful qualification and sales of a product to a customer, a subsequent revision to the product or software, changes in the IC’s manufacturing process or the selection of a new supplier by us may require a new qualification process, which may result in delays and in us holding excess or obsolete inventory. After our products are qualified, it can take an additional six months or more before the customer commences volume production of components or devices that incorporate our products. Despite these uncertainties, we devote substantial resources, including design, engineering, sales, marketing and management efforts, toward qualifying our products with customers in anticipation of sales. If we are unsuccessful or delayed in qualifying any of our products with a customer, such failure or delay would preclude or delay sales of such product to the customer, which may impede our growth and cause our business to suffer.
Our inability to manage growth could materially and adversely affect our business
Our past growth has placed, and any future growth of our operations will continue to place, a significant strain on our management personnel, systems and resources. We anticipate that we will need to implement a variety of new and upgraded sales, operational and financial enterprise-wide systems, information technology infrastructure, procedures and controls, including the improvement of our accounting and other internal management systems to manage this growth and maintain compliance with regulatory guidelines, including Sarbanes-Oxley Act requirements. To the extent our business grows, our internal management systems and processes will need to improve to ensure that we remain in compliance. We also expect that we will need to continue to expand, train, manage and motivate our workforce. All of these endeavors will require substantial management effort, and we anticipate that we will require additional management personnel and internal processes to manage these efforts and to plan for the succession from time to time of certain persons who have been key management and technical personnel. If we are unable to effectively manage our expanding global operations, including our international headquarters in Singapore, our business could be materially and adversely affected.
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We are subject to risks relating to product concentration
We derive a substantial portion of our revenues from a limited number of new technologies and products, and any delaywe expect these products to continue to account for a large percentage of our revenues in the development, or abandonment,near term. Continued market acceptance of these technologiesproducts, is therefore, critical to our future success. In addition, substantially all of our products that we have sold include technology related to one or more of our issued U.S. patents. If these patents are found to be invalid or unenforceable, our competitors could introduce competitive products by industry participants, or their failurethat could reduce both the volume and price per unit of our products. Our business, operating results, financial condition and cash flows could therefore be adversely affected by:
● | A decline in demand for any of our more significant products; |
● | Failure of our products to achieve continued market acceptance; |
● | Competitive products; |
● | New technological standards or changes to existing standards that we are unable to address with our products; |
● | A failure to release new products or enhanced versions of our existing products on a timely basis; and |
● | The failure of our new products to achieve market acceptance. |
Any dispositions could harm our financial condition
On April 22, 2021, we entered into an Asset Purchase Agreement pursuant to which Skyworks Solutions, Inc. agreed to acquire certain assets, rights, and properties, and assume certain liabilities, comprising our infrastructure and automotive business for $2.75 billion in cash. The transaction closed on July 26, 2021. This disposition and any other disposition of a business or product line would entail a number of risks that could materially and adversely affect our business and operating results, including:
● | Diversion of management’s time and attention from our core business; |
● | Difficulties separating the divested business; |
● | Risks to relations with customers who previously purchased products from our disposed product line; |
● | Reduced leverage with suppliers due to reduced aggregate volume; |
● | Risks related to employee relations; |
● | Risks that the disposition is not completed on the expected timeline, or at all; |
● | Risks associated with the transfer and licensing of intellectual property; |
● | Risks that we do not realize the anticipated benefits from the disposition; |
● | Risks from third-party claims arising out of the disposition; |
● | Security risks and other liabilities related to the transition services provided in connection with the disposition; |
● | Tax issues associated with dispositions; and |
● | Disposition-related disputes, including disputes over earn-outs and escrows. |
Most of our current manufacturers, assemblers, test service providers, distributors and customers are concentrated in the same geographic region, which increases the risk that a natural disaster, epidemic, labor strike, war or political unrest could disrupt our operations or sales
Most of our foundries and several of our assembly and test subcontractors’ sites are located in Taiwan and most of our other foundry, assembly and test subcontractors are located in the Pacific Rim region. In addition, many of our customers are located in the Pacific Rim region. The risk of earthquakes in Taiwan and the Pacific Rim region is significant due to the proximity of major earthquake fault lines in the area. Earthquakes, tsunamis, fire, flooding, lack of water or other natural disasters, an epidemic such as the current COVID-19 outbreak, political unrest, war, labor strikes or work stoppages in countries where our semiconductor manufacturers, assemblers and test subcontractors are located, likely would result in the disruption of our foundry, assembly or test capacity. There can be no assurance that alternate capacity could be obtained on favorable terms, if at all.
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A natural disaster, epidemic, labor strike, war or political unrest where our customers’ facilities are located would likely reduce our sales to such customers. In addition, a significant portion of the assembly and testing of our products occurs in South Korea. Any disruption resulting from these events, including the COVID-19 pandemic, could also cause significant delays in shipments of our products until we are able to shift our manufacturing, assembling or testing from the affected subcontractor to another third-party vendor. If the COVID-19 pandemic continues to progress in ways that significantly disrupt the manufacture, shipment and sales of our products or the products of our customers, this may materially negatively impact our operating results for subsequent periods. For example, if the travel restrictions or business shutdowns or slowdowns continue for an extended period of time in Taiwan, South Korea or the other countries in which our current manufacturers, assemblers, test service providers, distributors and customers are located, we may experience delays in product production, a decreased ability to support our customers, reduced design win activity, and overall lack of productivity. Our customers may also experience closures of their manufacturing facilities or inability to obtain other components, either of which could negatively impact demand for our solutions.
The semiconductor manufacturing process is highly complex and, from time to time, manufacturing yields may fall below our expectations, which could result in our inability to satisfy demand for our products in a timely manner and may decrease our gross profit due to higher unit costs
The manufacturing of our products is a highly complex and technologically demanding process. Although we work closely with our foundries and assemblers to minimize the likelihood of reduced manufacturing yields, we have from time to time experienced lower than anticipated manufacturing yields. Changes in manufacturing processes or the inadvertent use of defective or contaminated materials could result in lower than anticipated manufacturing yields or unacceptable performance deficiencies, which could lower our gross profit. If our foundries fail to deliver fabricated silicon wafers of satisfactory quality in a timely manner, we will be unable to meet our customers’ demand for our products in a timely manner, which would adversely affect our operating results and damage our customer relationships.
We depend on our customers to support our products, and some of our customers offer competing products
We rely on our customers to provide hardware, software, intellectual property indemnification and other technical support for the products supplied by our customers. If our customers do not provide the required functionality or if our customers do not provide satisfactory support for their products, the demand for these devices that incorporate our products may diminish or we may otherwise be materially adversely affected. Any reduction in the demand for these devices would significantly reduce our revenues.
In certain products, some of our customers offer their own competitive products. These customers may find it advantageous to support their own offerings in the marketplace in lieu of promoting our products.
We have limited resources compared to some of our current and potential competitors and we may not be able to compete effectively and increase market share
Some of our current and potential competitors have longer operating histories, significantly greater resources and name recognition and a larger base of customers than we have. As a result, these competitors may have greater credibility with our existing and potential customers. They also may be able to adopt more aggressive pricing policies and devote greater resources to the development, promotion and sale of their products than we can to ours. In addition, some of our current and potential competitors have already established supplier or joint development relationships with the decision makers at our current or potential customers. These competitors may be able to leverage their existing relationships to discourage their customers from purchasing products from us or persuade them to replace our products with their products. Our competitors may also offer bundled solutions offering a more complete product despite the technical merits or advantages of our products. These competitors may elect not to support our products which could complicate our sales efforts. We also face increased competition as a result of China actively promoting its domestic semiconductor industry through policy changes and investment. These actions, as well as China-U.S. trade barriers, may restrict our participation in the China market or may prevent us from competing effectively with Chinese companies or companies from other countries that China favors over the United States. Furthermore, our current or potential competitors may be acquired by third parties with greater available resources and the ability to initiate or withstand substantial price competition, which may include price concessions, delayed payment terms, financing terms, or other terms and conditions that are more enticing to potential customers. These and other competitive pressures may prevent us from competing successfully against current or future competitors, and may materially harm our business. Competition could decrease our prices, reduce our sales, lower our gross profit and/or decrease our market share.
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Changes in the privacy and data security/protection laws could have an adverse effect on our operations
Federal, state and international privacy-related or data protection laws and regulations could have an adverse effect on our operations. Complying with these laws and the possibility of proceedings against us by governmental entities or others in relation to these laws could increase operational costs. In May 2018, the European Union’s General Data Protection Regulation (“GDPR”) went into effect, replacing the EU’s 1995 Data Protection Directive. The costs of compliance with the GDPR and the potential for fines and penalties in the event of a breach of the GDPR may have an adverse effect on our operations.
Our products must conform to industry standards and technology in order to be accepted by end users in our markets
Generally, our products comprise only a part of a device. All components of such devices must uniformly comply with industry standards in order to operate efficiently together. We depend on companies that provide other components of the devices to support prevailing industry standards. Many of these companies are significantly larger and more influential in affecting industry standards than we are. Some industry standards may not be widely adopted or implemented uniformly, and competing standards may emerge that may be preferred by our customers or end users. If larger companies do not support the same industry standards that we do, or if competing standards emerge, market acceptance of our products could compromisebe adversely affected which would harm our competitive positionbusiness.
Products for certain applications are based on industry standards that are continually evolving. Our ability to compete in the future will depend on our ability to identify and ensure compliance with these evolving industry standards. The emergence of new industry standards could render our products serve as components and solutions in electronic devices in various markets.incompatible with products developed by other suppliers. As a result, we have devotedcould be required to invest significant time and expecteffort and to continueincur significant expense to devoteredesign our products to ensure compliance with relevant standards. If our products are not in compliance with prevailing industry standards for a large amountsignificant period of resourcestime, we could miss opportunities to develop products based onachieve crucial design wins. For example, the IoT market is relatively new and emerging technologies and standards that will be commercially introducedis continuously evolving. Furthermore, products in the future. ResearchIoT market frequently require interoperability across multiple standards. We may need to adjust our portfolio to meet the needs of this evolving market through acquisitions or significant new investments in research and development expense during fiscal 2018 was $238.3 million,development.
Our pursuit of necessary technological advances may require substantial time and expense. We may not be successful in developing or 27.5% of revenues. A number of companies are actively involved in the development of theseusing new technologies and standards. Should any of these companies delay or abandon their efforts to develop commercially availablein developing new products based on new technologies and standards,or product enhancements that achieve market acceptance. If our research and development efforts with respect to these technologies and standards likely would have no appreciable value. In addition, if we do not correctly anticipate new technologies and standards, or if the products that we develop based on these new technologies and standards fail to achieve market acceptance, our competitors maygrowth prospects, operating results and competitive position could be better able to address market demand than we would. Furthermore, if markets for these new technologies and standards develop later than we anticipate, or do not develop at all, demand for our products that are currently in development would suffer, resulting in lower sales of these products than we currently anticipate.adversely affected.
Intellectual Property Risks
Significant litigation over intellectual property in our industry may cause us to become involved in costly and lengthy litigation which could adversely affect our business
The semiconductor and software industries have experienced significant litigation involving patents and other intellectual property rights. From time to time, third parties, including non-practicing entities, allege intellectual property infringement by our products, our customers'customers’ products, or products using technologies or communications standards used in our industry. We also receive communications from customers or suppliers requesting indemnification for allegations brought against them by third parties. Some of these allegations have resulted, and may result in the future, in our involvement in litigation. We have certain contractual obligations to defend and indemnify our customers from certain infringement claims. We also have been involved in litigation to protect our intellectual property rights in the past and may become involved in such litigation again in the future.
Given the unpredictable nature of litigation and the complexity of the technology, we may not prevail in any such litigation. Legal proceedings could subject us to significant liability, invalidate our proprietary rights, or harm our businesses and our ability to compete. Legal proceedings initiated by us to protect our intellectual property rights could also result in counterclaims or countersuits against us. Any litigation, regardless of its outcome or merit, could be time-consuming and expensive to resolve and could divert our management'smanagement’s time and attention. Intellectual property litigation also could force us to take specific actions, including:
● | Cease using, selling or manufacturing certain products, services or processes; |
● | Attempt to obtain a license, which license may require the payment of substantial royalties or may not be available on reasonable terms or at all; |
● | Incur significant costs, time delays and lost business opportunities to develop alternative technologies or redesign products; or |
● | Pursue legal remedies with third parties to enforce our indemnification rights, which may not adequately protect our interests. |
Any acquisitions we make could disrupt our business and harm our financial condition23
As part of our growth and product diversification strategy, we continue to evaluate opportunities to acquire other businesses, intellectual property or technologies that would complement our current
offerings, expand the breadth of our markets or enhance our technical capabilities. On April 18, 2018, we acquired the Z-Wave business from Sigma Designs. This acquisition and other acquisitions that we have made and may make in the future entail a number of risks that could materially and adversely affect our business and operating results, including:
Future acquisitions also could cause us to incur debt or contingent liabilities or cause us to issue equity securities that could negatively impact the ownership percentages of existing shareholders.
We may be unable to protect our intellectual property, which would negatively affect our ability to compete
Our products rely on our proprietary technology, and we expect that future technological advances made by us will be critical to sustain market acceptance of our products. Therefore, we believe that the protection of our intellectual property rights is and will continue to be important to the success of our business. We rely on a combination of patent, copyright, trademark and trade secret laws and restrictions on disclosure to protect our intellectual property rights. We also enter into confidentiality or license agreements with our employees, consultants, intellectual property providers and business partners, and control access to and distribution of our documentation and other proprietary information. Despite these efforts, unauthorized parties may attempt to copy or otherwise obtain and use our proprietary technology. Monitoring unauthorized use of our technology is difficult, and we cannot be certain that the steps we have taken will prevent unauthorized use of our technology, particularly in foreign countries where the laws may not protect our proprietary rights as fully as in the United States. We cannot be certain that patents will be issued as a result of our pending applications nor can we be certain that any issued patents would protect or benefit us or give us adequate protection from competing products. For example, issued patents may be circumvented or challenged and declared invalid or unenforceable. We also cannot be certain that others will not develop effective competing technologies on their own.
Failure to manage our distribution channel relationships could impede our future growth
The future growth of our business will depend in large part on our ability to manage our relationships with current and future distributors and sales representatives, develop additional channels for the distribution and sale of our products and manage these relationships. During fiscal 2018, 71% of our revenue was derived from distributors. As we execute our indirect sales strategy, we must manage the potential conflicts that may arise with our direct sales efforts. For example, conflicts with
a distributor may arise when a customer begins purchasing directly from us rather than through the distributor. The inability to successfully execute or manage a multi-channel sales strategy could impede our future growth. In addition, relationships with our distributors often involve the use of price protection and inventory return rights. This often requires a significant amount of sales management's time and system resources to manage properly. Because we consolidated our distribution relationships to a single global distributor, Arrow Electronics, in fiscal 2018, termination of the relationship with Arrow Electronics, either by us or by Arrow Electronics, could result in a temporary or permanent loss of revenue. If Arrow Electronics fails to effectively market and sell our products in full compliance with applicable laws, or if we are unable to maintain our existing relationship with Arrow Electronics, we may not be able to find a distributor with the scale and resources of Arrow Electronics, maintain existing levels of international revenue or realize expected long-term international revenue growth. We may not be successful in finding suitable alternative global distributors on satisfactory terms, or at all, and this could adversely affect our ability to effectively sell our solutions in certain geographical locations or to certain end customers.
We depend on a limited number of customers for a significant portion of our revenues, and the loss of, or a significant reduction in orders from, any key customer could significantly reduce our revenues
The loss of any of our key customers, or a significant reduction in sales to any one of them, would significantly reduce our revenues and adversely affect our business. During fiscal 2018, our ten largest customers accounted for 20% of our revenues. Some of the markets for our products are dominated by a small number of potential customers. Therefore, our operating results in the foreseeable future will continue to depend on our ability to sell to these dominant customers, as well as the ability of these customers to sell products that incorporate our IC products. In the future, these customers may decide not to purchase our products at all, purchase fewer products than they did in the past or alter their purchasing patterns, particularly because:
Our customers regularly evaluate alternative sources of supply in order to diversify their supplier base, which increases their negotiating leverage with us and protects their ability to secure these components. We believe that any expansion of our customers' supplier bases could have an adverse effect on the prices we are able to charge and volume of product that we are able to sell to our customers, which would negatively affect our revenues and operating results.
We are subject to increased inventory risks and costs because we build our products based on forecasts provided by customers before receiving purchase orders for the products
In order to ensure availability of our products for some of our largest customers, we start the manufacturing of our products in advance of receiving purchase orders based on forecasts provided by these customers. However, these forecasts do not represent binding purchase commitments and we do not recognize sales for these products until they are shipped to the customer. As a result, we incur inventory and manufacturing costs in advance of anticipated sales. Because demand for our
products may not materialize, manufacturing based on forecasts subjects us to increased risks of high inventory carrying costs, increased obsolescence and increased operating costs. These inventory risks are exacerbated when our customers purchase indirectly through contract manufacturers or hold component inventory levels greater than their consumption rate because this causes us to have less visibility regarding the accumulated levels of inventory for such customers. A resulting write-off of unusable or excess inventories would adversely affect our operating results.
Our products are complex and may contain errors which could lead to liability, an increase in our costs and/or a reduction in our revenues
Our products are complex and may contain errors, particularly when first introduced and/or when new versions are released. Our products are increasingly designed in more complex processes, including higher levels of software and hardware integration in modules and system-level solutions and/or include elements provided by third parties which further increase the risk of errors. We rely primarily on our in-house testing personnel to design test operations and procedures to detect any errors or vulnerabilities prior to delivery of our products to our customers.
Should problems occur in the operation or performance of our products, we may experience delays in meeting key introduction dates or scheduled delivery dates to our customers. These errors could also cause significant re-engineering costs, the diversion of our engineering personnel's attention from our product development efforts and cause significant customer relations and business reputation problems. Any defects could result in refunds, product replacement, product recall or other liability. Any of the foregoing could impose substantial costs and harm our business.
Product liability, data breach or cyber liability claims may be asserted with respect to our products. Many of our products focus on wireless connectivity and the IoT market and such connectivity may make these products particularly susceptible to cyber-attacks. Our products are typically sold at prices that are significantly lower than the cost of the end-products into which they are incorporated. A defect, failure or vulnerability in our product could cause failure in our customer's end-product, so we could face claims for damages that are disproportionately higher than the revenues and profits we receive from the products involved. Furthermore, product liability risks are particularly significant with respect to medical and automotive applications because of the risk of serious harm to users of these end-products. There can be no assurance that any insurance we maintain will sufficiently protect us from such claims.
We rely on third parties to manufacture, assemble and test our products and the failure to successfully manage our relationships with our manufacturers and subcontractors would negatively impact our ability to sell our products
We do not have our own wafer fab manufacturing facilities. Therefore, we rely on third-party vendors to manufacture the products we design. We also currently rely on Asian third-party assembly subcontractors to assemble and package the silicon chips provided by the wafers for use in final products. Additionally, we rely on these offshore subcontractors for a substantial portion of the testing requirements of our products prior to shipping. We expect utilization of third-party subcontractors to continue in the future.
The cyclical nature of the semiconductor industry drives wide fluctuations in available capacity at third-party vendors. On occasion, we have been unable to adequately respond to unexpected increases in customer demand due to capacity constraints and, therefore, were unable to benefit from this incremental demand. We may be unable to obtain adequate foundry, assembly or test capacity from our third-party subcontractors to meet our customers' delivery requirements even if we adequately forecast customer demand.
There are significant risks associated with relying on these third-party foundries and subcontractors, including:
We typically do not have long-term supply contracts with our third-party vendors which obligate the vendor to perform services and supply products to us for a specific period, in specific quantities, and at specific prices. Our third-party foundry, assembly and test subcontractors typically do not guarantee that adequate capacity will be available to us within the time required to meet demand for our products. In the event that these vendors fail to meet our demand for whatever reason, we expect that it would take up to 12 months to transition performance of these services to new providers. Such a transition may also require qualification of the new providers by our customers or their end customers.
Most of the silicon wafers for the products that we have sold were manufactured either by TSMC or SMIC. Our customers typically complete their own qualification process. If we fail to properly balance customer demand across the existing semiconductor fabrication facilities that we utilize or are required by our foundry partners to increase, or otherwise change the number of fab lines that we utilize for our production, we might not be able to fulfill demand for our products and may need to divert our engineering resources away from new product development initiatives to support the fab line transition, which would adversely affect our operating results.
Our customers require our products to undergo a lengthy and expensive qualification process without any assurance of product sales
Prior to purchasing our products, our customers require that our products undergo an extensive qualification process, which involves testing of the products in the customer's system as well as rigorous reliability testing. This qualification process may continue for six months or longer. However, qualification of a product by a customer does not ensure any sales of the product to that customer. Even after successful qualification and sales of a product to a customer, a subsequent revision to the product or software, changes in the IC's manufacturing process or the selection of a new supplier by us may require a new qualification process, which may result in delays and in us holding excess or obsolete inventory. After our products are qualified, it can take an additional six months or more before the customer commences volume production of components or devices that incorporate our products. Despite these uncertainties, we devote substantial resources, including design, engineering, sales, marketing and management efforts, toward qualifying our products with customers in anticipation of sales. If we are unsuccessful or delayed in qualifying any of our products with a customer, such failure or delay would preclude or delay sales of such product to the customer, which may impede our growth and cause our business to suffer.
We are a global company, which subjects us to additional business risks including logistical and financial complexity, political instability and currency fluctuations
We have established international subsidiaries and have opened offices in international markets to support our activities in Asia, the Americas and Europe. This has included the establishment of a headquarters in Singapore for non-U.S. operations. The percentage of our revenues derived from outside of the United States was 83% during fiscal 2018. We may not be able to maintain or increase global market demand for our products. Our international operations are subject to a number of risks, including:
To date, substantially all of our sales to international customers and purchases of components from international suppliers have been denominated in U.S. dollars. As a result, an increase in the value of the U.S. dollar relative to foreign currencies could make our products more expensive for our international customers to purchase, thus rendering our products less competitive. Similarly, a decrease in the value of the U.S. dollar could reduce our buying power with respect to international suppliers.
Our inability to manage growth could materially and adversely affect our business
Our past growth has placed, and any future growth of our operations will continue to place, a significant strain on our management personnel, systems and resources. We anticipate that we will need to implement a variety of new and upgraded sales, operational and financial enterprise-wide systems, information technology infrastructure, procedures and controls, including the improvement of our accounting and other internal management systems to manage this growth and maintain compliance with regulatory guidelines, including Sarbanes-Oxley Act requirements. To the extent our business grows, our internal management systems and processes will need to improve to ensure that we remain in compliance. We also expect that we will need to continue to expand, train, manage and motivate our workforce. All of these endeavors will require substantial management effort, and we anticipate that we will require additional management personnel and internal processes to manage these efforts and to plan for the succession from time to time of certain persons who have been key management and technical personnel. If we are unable to effectively manage our expanding global operations, including our international headquarters in Singapore, our business could be materially and adversely affected.
We have a material weakness in our internal control over financial reporting and if we are unable to implement and maintain effective internal control over financial reporting, or our independent registered public accounting firm is unable to provide an unqualified report thereon, we could be materially adversely effected
We have identified a material weakness that existed as of the end of our fiscal 2018 regarding our internal controls over business combinations, primarily the maintenance of sufficient contemporaneous documentation of management review controls over assumptions used in the valuation of acquired intangible assets and related recording of goodwill. As a result of this material weakness, management concluded that our disclosure controls and procedures and internal control over financial reporting were not effective as of December 29, 2018.
Unless and until this material weakness has been remediated, or should new material weaknesses arise or be discovered in the future, material misstatements could occur and go undetected in our interim or annual consolidated financial statements and we may be required to restate our financial statements. In addition, we may experience delays in satisfying our reporting obligations or to comply with Securities and Exchange Commission rules and regulations, which could result in investigations and sanctions by regulatory authorities. Any of these results could adversely affect our business and the value of our common stock.
Our products incorporate technology licensed from third parties
We incorporate technology (including software) licensed from third parties in our products. We could be subjected to claims of infringement regardless of our lack of involvement in the development of the licensed technology. Although a third-party licensor is typically obligated to indemnify us if the licensed technology infringes on another party'sparty’s intellectual property rights, such indemnification is typically limited in amount and may be worthless if the licensor becomes insolvent. SeeSignificant litigation over intellectual property in our industry may cause us to become involved in costly and lengthy litigation which could seriously harm our business. Furthermore, any failure of third-party technology to perform properly would adversely affect sales of our products incorporating such technology.
We are subject to risks relating to product concentrationLiquidity and Credit Risks
We derive a substantial portion of our revenues from a limited number of products, and we expect these products to continue to account for a large percentage of our revenues in the near term. Continued market acceptance of these products, is therefore, critical to our future success. In addition, substantially all of our products that we have sold include technology related to one or more of our issued U.S. patents. If these patents are found to be invalid or unenforceable, our competitors could introduce competitive products that could reduce both the volume and price per unit of our products. Our business, operating results, financial condition and cash flows could therefore be adversely affected by:
We are subject to credit risks related to our accounts receivable
We do not generally obtain letters of credit or other security for payment from customers, distributors or contract manufacturers. Accordingly, we are not protected against accounts receivable default or bankruptcy by these entities. Our ten largest customers or distributors represent a substantial majority of our accounts receivable. If any such customer or distributor, or a material portion of our smaller customers or distributors, were to become insolvent or otherwise not satisfy their obligations to us, we could be materially harmed.
We depend on our key personnel to manage our business effectively in a rapidly changing market, and if we are unable to retain our current personnel and hire additional personnel, our ability to develop and successfully market our products could be harmed
We believe our future success will depend in large part upon our ability to attract and retain highly skilled managerial, engineering, sales and marketing personnel. We believe that our future success will be dependent on retaining the services of our key personnel, developing their successors and certain internal processes to reduce our reliance on specific individuals, and on properly managing the transition of key roles when they occur. There is currently a shortage of qualified personnel with significant experience in the design, development, manufacturing, marketing and sales of analog and mixed-signal products. In particular, there is a shortage of engineers who are familiar with the intricacies of the design and manufacturability of analog elements, and competition for such personnel is intense. Our key technical personnel represent a significant asset and serve as the primary source for our technological and product innovations. We may not be successful in attracting and retaining sufficient numbers of technical personnel to support our anticipated growth. The loss of any of our key employees or the inability to attract or retain qualified personnel both in the United States and internationally, including engineers, sales, applications and marketing personnel, could delay the development and introduction of, and negatively impact our ability to sell, our products.
Any dispositions could harm our financial condition
Any disposition of a product line would entail a number of risks that could materially and adversely affect our business and operating results, including:
Our stock price may be volatile
The market price of our common stock has been volatile in the past and may be volatile in the future. The market price of our common stock may be significantly affected by the following factors:
The stock market has experienced extreme volatility that often has been unrelated to the performance of particular companies. These market fluctuations may cause our stock price to fall regardless of our performance.
Most of our current manufacturers, assemblers, test service providers, distributors and customers are concentrated in the same geographic region, which increases the risk that a natural disaster, epidemic, labor strike, war or political unrest could disrupt our operations or sales
Most of our foundries and several of our assembly and test subcontractors' sites are located in Taiwan and most of our other foundry, assembly and test subcontractors are located in the Pacific Rim region. In addition, many of our customers are located in the Pacific Rim region. The risk of earthquakes in Taiwan and the Pacific Rim region is significant due to the proximity of major earthquake fault lines in the area. Earthquakes, tsunamis, fire, flooding, lack of water or other natural disasters, an epidemic, political unrest, war, labor strikes or work stoppages in countries where our semiconductor manufacturers, assemblers and test subcontractors are located, likely would result in the disruption of our foundry, assembly or test capacity. There can be no assurance that alternate capacity could be obtained on favorable terms, if at all.
A natural disaster, epidemic, labor strike, war or political unrest where our customers' facilities are located would likely reduce our sales to such customers. North Korea's recent geopolitical maneuverings, including nuclear weapons and long-range missile testing, have created unrest. Such unrest could create economic uncertainty or instability, could escalate to war or otherwise adversely affect South Korea and our South Korean customers and reduce our sales to such customers, which would materially and adversely affect our operating results. In addition, a significant portion of the assembly and testing of our products occurs in South Korea. Any disruption resulting from these events could also cause significant delays in shipments of our products until we are able to shift our manufacturing, assembling or testing from the affected subcontractor to another third-party vendor.
The semiconductor manufacturing process is highly complex and, from time to time, manufacturing yields may fall below our expectations, which could result in our inability to satisfy demand for our products in a timely manner and may decrease our gross margins due to higher unit costs
The manufacturing of our products is a highly complex and technologically demanding process. Although we work closely with our foundries and assemblers to minimize the likelihood of reduced manufacturing yields, we have from time to time experienced lower than anticipated manufacturing yields. Changes in manufacturing processes or the inadvertent use of defective or contaminated materials could result in lower than anticipated manufacturing yields or unacceptable performance deficiencies, which could lower our gross margins. If our foundries fail to deliver fabricated silicon wafers of satisfactory quality in a timely manner, we will be unable to meet our customers' demand for our products in a timely manner, which would adversely affect our operating results and damage our customer relationships.
We depend on our customers to support our products, and some of our customers offer competing products
We rely on our customers to provide hardware, software, intellectual property indemnification and other technical support for the products supplied by our customers. If our customers do not provide the required functionality or if our customers do not provide satisfactory support for their products, the demand for these devices that incorporate our products may diminish or we may otherwise be materially adversely affected. Any reduction in the demand for these devices would significantly reduce our revenues.
In certain products, some of our customers offer their own competitive products. These customers may find it advantageous to support their own offerings in the marketplace in lieu of promoting our products.
Our convertible senior notes could adversely affect our operating results and financial condition
UponOn January 1, 2022, a condition regarding early conversion of our 2025 convertible senior notes (the “2025 Notes”) was met, and as a result, holders may be settled inconvert their notes at any time during the quarter ending March 31, 2022. On January 2, 2022, we irrevocably elected cash shares of our common stock or a combination of cash and shares, at our election. We intend to settlesettlement for the principal amount of the notes in cash.2025 Notes. If we do not have adequate cash available we may not be able to settle the principal amount in cash. In such case,of the 2025 Notes, we willcould seek to raise additional funds through debt or equity capital. However, additional funds may not be requiredavailable on terms acceptable to us, or at all. We intend to settle any excess value in shares in the principal amount in stock, which wouldevent of a conversion. Shares issued to settle any excess value may result in immediate, and likelypotentially material, dilution to the ownership interests of our existing stockholders. Any sales in the public market of our common stock issuable upon such conversion could adversely affect prevailing market prices of our common stock.
Following any conclusion that we no longer have the ability to settle the convertible senior notes in cash, we will be required on a going forward basis to change our accounting policy for earnings per share from the treasury stock method to the if-converted method. Earnings per share may be lower under the if-converted method as compared to the treasury stock method.
The principal balance of the convertible senior notes was separated into liability and equity components, which were recorded initially at fair value. The excess of the principal amount of the liability component over its carrying amount represents the debt discount, which is accreted to interest expense over the term of the notes using the effective interest method. Accordingly, we will reporthave reported higher interest expense because of the recognition of both the debt discount amortization and the notes'notes’ coupon interest.
24
Our debt could adversely affect our operations and financial condition
We believe we have the ability to service our debt, but our ability to make the required payments thereunder when due depends upon our future performance, which will be subject to general economic conditions, industry cycles and other factors affecting our operations, including risk factors described herein, such as the potential implications of the COVID-19 pandemic, many of which are beyond our control. Our credit facility also contains covenants, including
financial covenants. If we breach any of the covenants under our credit facility and do not obtain appropriate waivers, then, subject to any applicable cure periods, our outstanding indebtedness thereunder could be declared immediately due and payable.
We could seek to raise additional debt or equity capital in the future, but additional capital may not be available on terms acceptable to us, or at all
We believe that our existing cash, cash equivalents, investments and credit under our credit facility will be sufficient to meet our working capital needs, capital expenditures, investment requirements and commitments for at least the next 12 months. However, our ability to borrow further under the credit facility is dependent upon our ability to satisfy various conditions, covenants and representations. It is possible that we may need to raise additional funds to finance our activities or to facilitate acquisitions of other businesses, products, intellectual property or technologies. We believe we could raise these funds, if needed, by selling equity or debt securities to the public or to selected investors. In addition, even though we may not need additional funds, we may still elect to sell additional equity or debt securities or obtain credit facilities for other reasons. However, we may not be able to obtain additional funds on favorable terms, or at all.all, particularly during financial market instability related to the COVID-19 pandemic. If we decide to raise additional funds by issuing equity or convertible debt securities, the ownership percentages of existing shareholders would be reduced.
Stock and Governance Risks
We have limited resources compared to someOur stock price may be volatile
The market price of our currentcommon stock has been volatile in the past and potential competitors and we may not be able to compete effectively and increasevolatile in the future. The market share
Someprice of our current and potential competitors have longer operating histories, significantly greater resources and name recognition and a larger base of customers than we have. As a result, these competitors may have greater credibility with our existing and potential customers. They alsocommon stock may be able to adopt more aggressive pricing policies and devote greater resourcessignificantly affected by the following factors:
● | Actual or anticipated fluctuations in our operating results; |
● | Changes in financial estimates by securities analysts or our failure to perform in line with such estimates; |
● | Changes in market valuations of other technology companies, particularly semiconductor companies; |
● | Announcements by us or our competitors of significant technical innovations, acquisitions, strategic partnerships, joint ventures or capital commitments; |
● | Introduction of technologies or product enhancements that reduce the need for our products; |
● | The loss of, or decrease in sales to, one or more key customers; |
● | A large sale of stock by a significant shareholder; |
● | Dilution from the issuance of our stock in connection with acquisitions; |
● | The addition or removal of our stock to or from a stock index fund; |
● | Departures of key personnel; |
● | The required expensing of stock awards; and |
● | Reporting revenue under ASC Topic 606, Revenue from Contracts with Customers. |
The stock market has experienced extreme volatility that often has been unrelated to the development, promotion and saleperformance of their products than we canparticular companies. These market fluctuations may cause our stock price to ours. In addition, somefall regardless of our current and potential competitors have already established supplier or joint development relationships with the decision makers at our current or potential customers. These competitors may be able to leverage their existing relationships to discourage their customers from purchasing products from us or persuade them to replace our products with their products. Our competitors may also offer bundled solutions offering a more complete product despite the technical merits or advantages of our products. These competitors may elect not to support our products which could complicate our sales efforts. These and other competitive pressures may prevent us from competing successfully against current or future competitors, and may materially harm our business. Competition could decrease our prices, reduce our sales, lower our gross margins and/or decrease our market share.performance.
Provisions in our charter documents and Delaware law could prevent, delay or impede a change in control of us and may reduce the market price of our common stock
Provisions of our certificate of incorporation and bylaws could have the effect of discouraging, delaying or preventing a merger or acquisition that a stockholder may consider favorable. For example, our certificate of incorporation and bylaws provide for:
● | The division of our Board of Directors into three classes to be elected on a staggered basis, one class each year; |
● | The ability of our Board of Directors to issue shares of our preferred stock in one or more series without further authorization of our stockholders; |
25
● | A prohibition on stockholder action by written consent; |
● | Elimination of the right of stockholders to call a special meeting of stockholders; |
● | A requirement that stockholders provide advance notice of any stockholder nominations of directors or any proposal of new business to be considered at any meeting of stockholders; and |
● | A requirement that a supermajority vote be obtained to amend or repeal certain provisions of our certificate of incorporation. |
We also are subject to the anti-takeover laws of Delaware which may discourage, delay or prevent someone from acquiring or merging with us, which may adversely affect the market price of our common stock.
Risks related
Item 1B. Unresolved Staff Comments
None.
Item 2. Properties
Our corporate headquarters, housing engineering, sales and marketing, administration and test operations, is located in Austin, Texas. Our headquarters facilities consist of two buildings, which we own, that are located on land which we have leased through 2099. The buildings contain approximately 441,000 square feet of floor space, of which approximately 155,000 square feet were leased to other tenants. In addition to these properties, we lease smaller facilities in various locations in the United States, Canada, China, Denmark, Finland, France, Germany, Hungary, India, Italy, Japan, Norway, Singapore, South Korea, Taiwan and the United Kingdom for engineering, sales and marketing, administrative and manufacturing support activities. We believe that these facilities are suitable and adequate to meet our current operating needs.
Item 3. Legal Proceedings
Information regarding legal proceedings is provided in Note 13, Commitments and Contingencies, to the Consolidated Financial Statements. Such information is incorporated by reference herein.
Item 4. Mine Safety Disclosures
Not applicable.
26
Part II
Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Market Information and Holders
Our registration statement (Registration No. 333-94853) under the Securities Act of 1933, as amended, relating to our industryinitial public offering of our common stock became effective on March 23, 2000. Our common stock is quoted on the NASDAQ National Market (NASDAQ) under the symbol "SLAB". As of January 24, 2022, there were 62 holders of record of our common stock.
Dividend Policy
We arehave never declared or paid any cash dividends on our common stock and we currently do not intend to pay cash dividends. We currently expect to retain any future earnings to fund the operation and expansion of our business.
Stock Performance Graph
The graph depicted below shows a comparison of cumulative total stockholder returns for an investment in Silicon Laboratories Inc. common stock, the NASDAQ Composite Index and the PHLX Semiconductor Index.
| | | | | | | | | | | | | | | | | | |
Company / Index |
| 12/31/16 |
| 12/30/17 |
| 12/29/18 |
| 12/28/19 |
| 01/02/21 |
| 01/01/22 | ||||||
Silicon Laboratories Inc. | | $ | 100.00 | | $ | 135.85 | | $ | 120.77 | | $ | 179.26 | | $ | 195.91 | | $ | 317.57 |
NASDAQ Composite Index | | $ | 100.00 | | $ | 129.64 | | $ | 124.98 | | $ | 172.81 | | $ | 249.51 | | $ | 304.85 |
PHLX Semiconductor Index | | $ | 100.00 | | $ | 140.54 | | $ | 131.15 | | $ | 216.62 | | $ | 331.27 | | $ | 473.22 |
(1) | The graph assumes that $100 was invested in our common stock and in each index at the market close on December 31, 2016, and that all dividends were reinvested. No cash dividends have been declared on our common stock. |
(2) | Stockholder returns over the indicated period should not be considered indicative of future stockholder returns. |
27
Issuer Purchases of Equity Securities
The following table summarizes repurchases of our common stock during the three months ended January 1, 2022 (in thousands, except per share amounts):
| | | | | | | | | | |
|
| |
| | |
| Total Number of | | Approximate Dollar | |
| | Total | | | | | Shares Purchased as | | Value of Shares that | |
| | Number of | | Average Price | | Part of Publicly | | May Yet Be | ||
| | Shares | | Paid per | | Announced Plans | | | Purchased Under the | |
Period |
| Purchased |
| Share |
| or Programs |
| Plans or Programs | ||
October 3, 2021 – October 30, 2021 (1) |
| 2,130 |
| $ | 213.50 |
| 2,130 |
| $ | 41,696 |
| | | | | | | | | | |
October 31, 2021 – November 27, 2021 |
| — |
| $ | — |
| — |
| $ | 41,696 |
| | | | | | | | | | |
November 28, 2021 – January 1, 2022 |
| — |
| $ | — |
| — |
| $ | — |
Total |
| 2,130 |
| $ | 213.50 |
| 2,130 |
| |
|
(1) | On October 27, 2021, we entered into an accelerated share repurchase (“ASR”) agreement with Goldman Sachs & Co. LLC. Under the ASR Agreement, we received an aggregate initial share delivery of approximately 1.7 million shares. On January 20, 2022, we received an additional 0.3 million shares at no additional costs in connection with final delivery through the ASR Agreement. |
Our share repurchase program authorizes repurchases up to $250 million through December 2022. The program allows for repurchases to be made in the open market or in private transactions, including structured or accelerated transactions, subject to the cyclical natureapplicable legal requirements and market conditions.
Item 6. [Reserved]
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Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
The semiconductor industry is highly cyclicalfollowing discussion and is characterized by constant and rapid technological change, rapid product obsolescence and price erosion, evolving standards, short product life cycles and wide fluctuations in product supply and demand. The industry has experienced significant fluctuations, often connected with, or in anticipationanalysis of maturing product cycles and new product introductions of both semiconductor companies' and their customers' products and fluctuations in general economic conditions. Deteriorating general worldwide economic conditions, including reduced economic activity, concerns about credit and inflation, increased energy costs, decreased consumer confidence, reduced corporate profits, decreased spending and similar adverse business conditions, would make it very difficult for our customers, our vendors, and us to accurately forecast and plan future business activities and could cause U.S. and foreign businesses to slow spending on our products. We cannot predict the timing, strength, or duration of any economic slowdown or economic recovery. If the economy or markets in which we operate deteriorate, our business, financial condition and results of operations should be read in conjunction with the Consolidated Financial Statements and related notes thereto included elsewhere in this report. This discussion contains forward-looking statements. Please see the “Cautionary Statement” and “Risk Factors” above for discussions of the uncertainties, risks and assumptions associated with these statements. Our fiscal year-end financial reporting periods are a 52- or 53-week fiscal year that ends on the Saturday closest to December 31. Fiscal 2021 had 52 weeks. Fiscal 2020 had 53 weeks with the extra week occurring in the first quarter of the year. Fiscal 2019 had 52 weeks. Fiscal 2021, 2020 and 2019 ended on January 1, 2022, January 2, 2021 and December 28, 2019, respectively.
Impact of COVID-19
A new strain of novel coronavirus which causes a severe respiratory disease (“COVID-19”) was identified in 2019, and subsequently declared a worldwide pandemic by the World Health Organization. We implemented a response plan and continued operations while largely transitioning our global workforce to a remote work model. The third parties that perform our semiconductor manufacturing, assembly, packaging and testing have generally remained operational. The extent of the impact of the COVID-19 pandemic on our operational and financial performance will depend on future developments, including the duration, severity and spread of the pandemic, related restrictions on travel and transportation and other actions that may be taken by governmental authorities, the impact to the business of our suppliers or customers, and other items identified under “Risk Factors” above, all of which are uncertain and cannot be predicted. An extended period of global supply chain and economic disruption could materially affect our business, results of operations, access to sources of liquidity and financial condition.
Overview
We are a leader in secure, intelligent wireless technology for a more connected world. Our integrated hardware and software platform, intuitive development tools, industry leading ecosystem and robust support enable customers in building advanced industrial, commercial, home and life applications. We make it easy for developers to solve complex wireless challenges throughout the product lifecycle and get to market quickly with innovative solutions that transform industries, grow economies and improve lives. We provide analog-intensive, mixed-signal solutions for use in a variety of electronic products in a broad range of applications for the Internet of Things (IoT) including connected home and security, industrial automation and control, smart metering, smart lighting, commercial building automation, consumer electronics, asset tracking and medical instrumentation.
As a fabless semiconductor company, we rely on third-party semiconductor fabricators in Asia, and to a lesser extent the United States and Europe, to manufacture the silicon wafers that reflect our IC designs. Each wafer contains numerous die, which are cut from the wafer to create a chip for an IC. We rely on third parties in Asia to assemble, package, and, in most cases, test these devices and ship these units to our customers. Testing performed by such third parties facilitates faster delivery of products to our customers (particularly those located in Asia), shorter production cycle times, lower inventory requirements, lower costs and increased flexibility of test capacity.
The sales cycle for our ICs can be as long as 12 months or more. An additional three to six months or more are usually required before a customer ships a significant volume of devices that incorporate our ICs. Due to this lengthy sales cycle, we typically experience a significant delay between incurring research and development and selling, general and administrative expenses, and the corresponding sales. Consequently, if sales in any quarter do not occur when expected, expenses and inventory levels could be disproportionately high, and our operating results for that quarter and, potentially, future quarters would likely be materiallyadversely affected. Moreover, the amount of time between initial research and development and commercialization of a product, if ever, can be substantially longer than the sales cycle for the product. Accordingly, if we incur substantial research and development costs without developing a commercially successful product, our operating results, as well as our growth prospects, could be adversely affected.
Downturns have been characterized by diminishedBecause some of our ICs are designed for use in consumer products, we expect that the demand for our products will be typically subject to some degree of seasonal demand. However, rapid changes in our markets and across our product demand, production overcapacity, high inventory levels and accelerated erosion of average selling prices. We believe the semiconductor industry is currently suffering a downturn due in large partareas make it difficult for us to adverse macroeconomic conditions, characterized by a slowdown in overall GDP performance and factory activity in certain regions, particularly in China , higher levels of customer inventory,accurately estimate the impact of tariffsseasonal factors on trade relations,our business.
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Discontinued Operations
On April 22, 2021, we entered into an Asset Purchase Agreement pursuant to which Skyworks Solutions, Inc. agreed to acquire certain assets, rights, and greater overall uncertainty regardingproperties, and assume certain liabilities, comprising our infrastructure and automotive business for $2.75 billion in cash. The sale was completed pursuant to the economy. This downturn hasterms of the Agreement on July 26, 2021. The results of operations of the sold component have been presented in the accompanying consolidated financial statements as discontinued operations and, therefore, are excluded from the following discussion of the results of our continuing operations.
Current Period Highlights of Continuing Operations
Revenues increased $209.9 million in fiscal 2021 compared to fiscal 2020 due to increased demand for our products. Gross profit increased $130.6 million during the same period due primarily to increased product sales. Gross margin increased to 59.0% in fiscal 2021 compared to 57.7% in fiscal 2020 primarily due to variations in product mix. Operating expenses increased $56.3 million in fiscal 2021 compared to fiscal 2020 due primarily to increased personnel-related expenses, new product introduction costs, occupancy costs and amortization of intangible assets. Operating loss in fiscal 2021 was $32.8 million compared to $107.1 million in fiscal 2020.
We ended fiscal 2021 with $2.0 billion in cash, cash equivalents and short-term investments. Net cash provided by operating activities was $91.2 million during fiscal 2021. Accounts receivable were $98.3 million at January 1, 2022, representing 42 days sales outstanding (DSO). Inventory was $49.3 million at January 1, 2022, representing 55 days of inventory (DOI). In fiscal 2021, we repurchased 6.5 million shares of our common stock for an aggregate cost of $1.15 billion, including 4.0 million shares through a tender offer, 1.7 million shares through an ASR agreement and 0.8 million shares through our existing share repurchase program. During fiscal 2021, we paid $140.6 million in cash and issued 528,022 shares of common stock in connection with the redemption of the remaining principal of our 2022 convertible senior notes.
Through acquisitions and internal development efforts, we have continued to diversify our portfolio and introduce new products and solutions with added functionality and integration. In fiscal 2021, we introduced a 3D virtual smart home platform that takes users through innovative smart home solutions, various applicable protocols, and ecosystem connections; Z-Wave 800 system-on-chips (SoCs) and modules for the Z-Wave smart home and automation ecosystem; Custom Part Manufacturing Service (CPMS) to support IoT companies with the implementation of ‘Zero Trust’ security architectures to meet emerging cybersecurity standards; the Unify Software Development Kit (SDK), which provides the common building blocks for connectivity across IoT ecosystems; new sub-1-GHz SoCs delivering wireless solutions that combine long-range RF and energy efficiency with certified ARM PSA Level 3 security; a fully integrated, certified Wi-SUN® solution simplifying Low Power Wide Area Network (LPWAN) deployment for smart cities; wireless solutions for development of Matter end products that support Thread, Wi-Fi, and Bluetooth protocols; and a new 32-bit MCU on our award-winning xG22 platform for IoT edge applications. We plan to continue introducing products that increase the content we provide for existing applications, thereby enabling us to serve markets we do not currently address and expand our total available market opportunity.
During fiscal 2021, 2020 and 2019, we had no customer that represented more than 10% of our revenues. In addition to direct sales to customers, some of our end customers purchase products indirectly from us through distributors and maycontract manufacturers. An end customer purchasing through a contract manufacturer typically instructs such contract manufacturer to obtain our products and incorporate such products with other components for sale by such contract manufacturer to the end customer. Although we actually sell the products to, and are paid by, the distributors and contract manufacturers, we refer to such end customer as our customer. Three of our distributors who sell to our customers, Arrow Electronics, Edom Technology and Sekorm, each represented 28%, 18% and 12% of our revenues during fiscal 2021, 28%, 19% and 14% of our revenues during fiscal 2020, and 26%, 18% and 10% of our revenues during fiscal 2019, respectively.
The percentage of our revenues derived from outside of the United States was 86% in fiscal 2021, 88% in fiscal 2020 and 87% in fiscal 2019. All of our revenues to date have been denominated in U.S. dollars. We believe that a majority of our revenues will continue to have,be derived from customers outside of the United States.
Results of Operations
The following describes the line items set forth in our Consolidated Statements of Income:
Revenues. Revenues are generated predominately by sales of our products. Our revenues are subject to variation from period to period due to the volume of shipments made within a material adverse effectperiod, the mix of products we sell and the prices we charge for our products.
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Cost of Revenues. Cost of revenues includes the cost of purchasing finished silicon wafers processed by independent foundries; costs associated with assembly, test and shipping of those products; costs of personnel and equipment associated with manufacturing support, logistics and quality assurance; costs of software royalties, other intellectual property license costs and certain acquired intangible assets; and an allocated portion of our occupancy costs. Our gross margin fluctuates depending on product mix, manufacturing yields, inventory valuation adjustments, average selling prices and other factors.
Research and Development. Research and development expense consists primarily of personnel-related expenses, including stock-based compensation, as well as new product masks, external consulting and services costs, equipment tooling, equipment depreciation, amortization of intangible assets and an allocated portion of our occupancy costs. Research and development activities include the design of new products, refinement of existing products and design of test methodologies to ensure compliance with required specifications.
Selling, General and Administrative. Selling, general and administrative expense consists primarily of personnel-related expenses, including stock-based compensation, as well as an allocated portion of our occupancy costs, sales commissions to independent sales representatives, amortization of intangible assets, professional fees, legal fees, and promotional and marketing expenses.
Interest Income and Other, Net. Interest income and other, net reflects interest earned on our businesscash, cash equivalents and operating results.investment balances, foreign currency remeasurement adjustments, and other non-operating income and expenses.
Upturns have been characterized byInterest Expense. Interest expense consists of interest on our short and long-term obligations, including our convertible senior notes and credit facility. Interest expense on our convertible senior notes includes contractual interest, amortization of the debt discount and amortization of debt issuance costs.
Equity-method Earnings. Equity-method earnings represents income or loss on our equity-method investment.
Provision (Benefit) for Income Taxes. Provision (benefit) for income taxes includes both domestic and foreign income taxes at the applicable tax rates adjusted for non-deductible expenses, research and development tax credits and other permanent differences.
The following table sets forth our Consolidated Statements of Income data as a percentage of revenues for the periods indicated:
| | | | | | | |
| | Fiscal Year | | ||||
|
| 2021 |
| 2020 |
| 2019 |
|
Revenues | | 100.0 | % | 100.0 | % | 100.0 | % |
Cost of revenues | | 41.0 |
| 42.3 |
| 40.9 | |
Gross margin | | 59.0 |
| 57.7 |
| 59.1 | |
Operating expenses: | | |
| |
| | |
Research and development | | 37.9 |
| 46.0 |
| 43.4 | |
Selling, general and administrative | | 25.7 |
| 32.7 |
| 34.4 | |
Operating expenses | | 63.6 |
| 78.7 |
| 77.8 | |
Operating loss | | (4.6) |
| (21.0) |
| (18.7) | |
Other income (expense): | | |
| |
| | |
Interest income and other, net | | 0.8 |
| 1.8 |
| 2.7 | |
Interest expense | | (4.3) |
| (6.7) |
| (4.2) | |
Loss from continuing operations before income taxes | | (8.1) |
| (25.9) |
| (20.2) | |
Provision (benefit) for income taxes | | 1.9 |
| (2.9) |
| 1.5 | |
Equity-method earnings | | 1.9 | | 0.4 | | 0.1 | |
Loss from continuing operations | | (8.1) | | (22.6) | | (21.6) | |
Income from discontinued operations, net of income taxes | | 301.8 | | 25.1 | | 25.7 | |
Net income | | 293.7 | % | 2.5 | % | 4.1 | % |
31
Comparison of Fiscal 2021 to Fiscal 2020
Revenues
| | | | | | | | | | | | |
| | Fiscal Year | | | | | |
| ||||
(in millions) |
| 2021 |
| 2020 |
| Change |
| % Change |
| |||
Revenues | | $ | 720.9 | | $ | 510.9 | | $ | 210.0 |
| 41.1 | % |
The change in revenues in fiscal 2021 was due to increased product demand and production capacity constraints created by increased competition for access to third-party foundry, assembly and test capacity. We are dependent on the availability of such capacity to manufacture, assemble and test our IoT products. NoneUnit shipment volumes of our third-party foundry, assembly or test subcontractors have provided assurances that adequate capacity will be availableproducts increased by 37.1% while average selling prices increased by 2.7% compared to us.
fiscal 2020. The average selling prices of our products could decrease rapidly which may negatively impactfluctuate significantly from period to period due to changes in product mix, pricing decisions and other factors. In general, as our revenues and gross marginsproducts become more mature, we expect to experience decreases in average selling prices.
Gross Profit
| | | | | | | | | | |
| | Fiscal Year | | | |
| ||||
(in millions) |
| 2021 |
| 2020 |
| Change |
| |||
Gross profit | | $ | 425.4 | | $ | 294.8 | | $ | 130.6 | |
Gross margin | |
| 59.0 | % |
| 57.7 | % |
| 1.3 | % |
Gross profit increased in fiscal 2021 due primarily to increased product sales. Gross margin increased in fiscal 2021 primarily due to variations in product mix.
We may experience substantial period-to-period fluctuationsvariations in future operating resultsthe average selling prices of certain of our products. Increases in average selling prices may occur during periods of increased demand, but such demand may be short-lived and could be accompanied by higher product costs. Declines in average selling prices create downward pressure on gross margin and may be offset to the extent we are able to introduce higher margin new products and gain market share with our products; reduce costs of existing products through improved design; achieve lower production costs from our wafer suppliers and third-party assembly and test subcontractors; achieve lower production costs per unit as a result of improved yields throughout the manufacturing process; or reduce logistics costs.
Research and Development
| | | | | | | | | | | | |
| | Fiscal Year | | | | | |
| ||||
(in millions) |
| 2021 |
| 2020 |
| Change |
| % Change |
| |||
Research and development | | $ | 273.2 | | $ | 235.2 | | $ | 38.0 |
| 16.2 | % |
Percent of revenue | |
| 37.9 | % |
| 46.0 | % |
|
|
|
| |
The increase in research and development expense in fiscal 2021 was primarily due to increases of $23.9 million for personnel-related expenses, $8.8 million for new product introduction costs, $2.1 million for occupancy costs and $1.0 million for the amortization of intangible assets. The decrease in research and development expense as a percent of revenues in fiscal 2021 was due to our increased revenues. We expect that research and development expense will increase in absolute dollars in the first quarter of 2022 compared to the fourth quarter of 2021.
Selling, General and Administrative
| | | | | | | | | | | | |
| | Fiscal Year | | | | | |
| ||||
(in millions) |
| 2021 |
| 2020 |
| Change |
| % Change |
| |||
Selling, general and administrative | | $ | 185.0 | | $ | 166.7 | | $ | 18.3 |
| 11.0 | % |
Percent of revenue | |
| 25.7 | % |
| 32.7 | % |
|
|
|
| |
The increase in selling, general and administrative expense in fiscal 2021 was primarily due to an increase of $18.9 million for personnel-related expenses. The decrease in selling, general and administrative expense as a percent of revenues in fiscal 2021 was due to our increased revenues. We expect that selling, general and administrative expense will decrease in absolute dollars in the first quarter of 2022 compared to the fourth quarter of 2021.
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Interest Income and Other, Net
Interest income and other, net in fiscal 2021 was $5.7 million compared to $9.0 million in fiscal 2020. The decrease in interest income and other, net in fiscal 2021 was primarily due to lower interest rates on the underlying instruments.
Interest Expense
Interest expense in fiscal 2021 was $31.0 million compared to $34.1 million in fiscal 2020. The decrease in interest expense in fiscal 2021 was primarily due to a net decrease of $2.7 million in interest resulting from the reduction in the aggregate balance of convertible notes outstanding and a decrease in borrowings from our existing credit facility.
Provision (Benefit) for Income Taxes
| | | | | | | | | |
| | Fiscal Year | | | | ||||
(in millions) |
| 2021 |
| 2020 |
| Change | |||
Provision (benefit) for income taxes | | $ | 13.4 | | $ | (14.6) | | $ | 28.0 |
Effective tax rate | |
| (23.1) | % |
| 11.0 | % |
|
|
The provision for income taxes for fiscal 2021 compared to the benefit from income taxes in fiscal 2020 was primarily due to the erosionreallocation of income tax benefit from continuing operations to discontinued operations under Financial Accounting Standards Board (FASB) Accounting Standards Update (ASU) 2019-12, Simplifying the Accounting for Income Taxes, and an increase in the beginning of year valuation allowance on deferred tax assets for state attribute carryforwards. Additionally, tax expense on the gain from the divestiture of the infrastructure and automotive business to Skyworks Solutions of $346.9 million was recorded in discontinued operations for the period, net of tax benefits associated with discontinued operations before the gain on sale of $7.2 million for fiscal 2021.
Equity-method Earnings
Equity-method earnings in fiscal 2021 were $13.7 million compared to $2.1 million in fiscal 2020. The increase in equity-method earnings in fiscal 2021 was due to an increase in the unrealized gain on an equity-method investment.
Income from discontinued operations, net of income taxes
| | | | | | | | | |
| | Fiscal Year |
|
| | ||||
(in millions) |
| 2021 |
| 2020 |
| Change | |||
Income from discontinued operations, net of income taxes | | $ | 2,175.3 | | $ | 128.0 | | $ | 2,047.3 |
The increase in income from discontinued operations, net of income taxes in fiscal 2021 was primarily due to a gain on sale of $2.1 billion, net of tax, in fiscal 2021. See Note 3, Discontinued Operations, to the Consolidated Financial Statements for additional information.
Comparison of Fiscal 2020 to Fiscal 2019
Revenues
| | | | | | | | | | | | |
| | Fiscal Year |
|
| |
|
|
| ||||
(in millions) |
| 2020 |
| 2019 |
| Change |
| % Change |
| |||
Revenues | | $ | 510.9 | | $ | 473.8 | | $ | 37.1 |
| 7.8 | % |
The change in revenues in fiscal 2020 was due to increased demand for our average selling prices. We have reduced the average unit priceIoT products. Unit shipment volumes of our products in anticipation of or in response to competitive pricing pressures, new product introductionsincreased by us or our competitors and other factors. If we are unable to offset any such reductions in our17.0% while average selling prices decreased by increasing our sales volumes, increasing our sales content per application or reducing production costs, our gross margins and revenues will suffer. To maintain our gross margin percentage, we will need7.4% compared to develop and introduce new products and product enhancements on a timely basis and continually reduce our costs. Our failure to do so could cause our revenues and gross margin percentage to decline.fiscal 2019.
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Gross Profit
| | | | | | | | | | |
| | Fiscal Year |
|
| |
| ||||
(in millions) |
| 2020 |
| 2019 |
| Change |
| |||
Gross profit | | $ | 294.8 | | $ | 280.2 | | $ | 14.6 | |
Gross margin | |
| 57.7 | % |
| 59.1 | % |
| (1.4) | % |
Gross profit increased in fiscal 2020 due primarily to increased product sales. Gross margin decreased in fiscal 2020 primarily due to variations in product mix.
CompetitionResearch and Development
| | | | | | | | | | | | |
| | Fiscal Year |
|
| |
|
|
| ||||
(in millions) |
| 2020 |
| 2019 |
| Change |
| % Change |
| |||
Research and development | | $ | 235.2 | | $ | 205.7 | | $ | 29.5 |
| 14.3 | % |
Percent of revenue | |
| 46.0 | % |
| 43.4 | % |
| |
| | |
The increase in research and development expense in fiscal 2020 was primarily due to increases of $18.0 million for personnel-related expenses, including costs associated with increased headcount and an acquisition, $5.2 million for new product introduction costs, $3.5 million for the amortization of intangible assets and $1.1 million for occupancy costs.
Selling, General and Administrative
| | | | | | | | | | | | |
| | Fiscal Year |
|
| |
|
|
| ||||
(in millions) |
| 2020 |
| 2019 |
| Change |
| % Change |
| |||
Selling, general and administrative | | $ | 166.7 | | $ | 163.2 | | $ | 3.5 |
| 2.2 | % |
Percent of revenue | |
| 32.7 | % |
| 34.4 | % |
| |
| | |
The increase in selling, general and administrative expense in fiscal 2020 was primarily due to an increase of $3.3 million for personnel-related expenses, including costs associated with increased headcount.
Interest Income and Other, Net
Interest income and other, net in fiscal 2020 was $9.0 million compared to $12.9 million in fiscal 2019. The decrease in interest income and other, net in fiscal 2020 was primarily due to lower interest rates on the underlying instruments.
Interest Expense
Interest expense in fiscal 2020 was $34.1 million compared to $20.2 million in fiscal 2019. The increase in interest expense in fiscal 2020 was primarily due to a net increase of $8.0 million in interest resulting from an increase in the aggregate balance of notes outstanding and a loss of $4.1 million recorded on the early extinguishment of a portion of the 2022 Notes.
Provision (Benefit) for Income Taxes
| | | | | | | | | |
| | Fiscal Year |
|
| | ||||
(in millions) |
| 2020 |
| 2019 |
| Change | |||
Provision (benefit) for income taxes | | $ | (14.6) | | $ | 7.0 | | $ | (21.6) |
Effective tax rate | |
| 11.0 | % |
| (7.3) | % |
| — |
The decrease in the provision for income taxes for fiscal 2020 as compared to fiscal 2019 was primarily due to the impact in fiscal 2019 of a change in our position related to the treatment of stock-based compensation within our intercompany cost-sharing arrangement offset by the numerous markets we target may reduceincreased impact of fiscal 2020 permanent tax differences. The incremental, discrete income tax expense recognized in fiscal 2019 for the cost-sharing change was $18.4 million.
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Equity-method Earnings
Equity-method earnings in fiscal 2020 were $2.1 million compared to $0.3 million in fiscal 2019. The increase in equity-method earnings in fiscal 2020 was due to an increase in the unrealized gain on an equity-method investment.
Income from discontinued operations, net of income taxes
| | | | | | | | | |
| | Fiscal Year |
|
| | ||||
(in millions) |
| 2020 |
| 2019 |
| Change | |||
Income from discontinued operations, net of income taxes | | $ | 128.0 | | $ | 121.9 | | $ | 6.1 |
The increase in income from discontinued operations, net of income taxes in fiscal 2020 was primarily due to a decrease in the provision for income taxes in fiscal 2020.
Business Outlook
The following represents our business outlook for the first quarter of fiscal 2022.
| | |
Income Statement Item | Estimate | |
| | |
Revenues | | $220 million to $230 million |
| | |
Gross margin | | 63% |
| | |
Operating expenses | | $128 million |
| | |
Effective tax rate | | 37% |
| | |
Diluted earnings per share | | $0.15 to $0.25 |
Liquidity and Capital Resources
Our principal sources of liquidity as of January 1, 2022 consisted of $2.0 billion in cash, cash equivalents and short-term investments, of which approximately $730.7 million was held by our U.S. entities. The remaining balance was held by our foreign subsidiaries. Our cash equivalents and short-term investments consisted of government debt securities, which include agency bonds, agency discount notes, municipal bonds and U.S. government securities; corporate debt securities, which include asset-backed securities, corporate bonds, certificates of deposit and commercial paper; and money market funds. Our long-term investments consisted of auction-rate securities.
Operating Activities
Net cash provided by operating activities was $91.2 million during fiscal 2021, compared to net cash used of $8.8 million during fiscal 2020. Operating cash flows during fiscal 2021 reflect our net income of $2.1 billion, adjustments of $(2.0) billion for income from discontinued operations, depreciation, amortization, stock-based compensation, equity-method earnings and deferred income taxes, and a net cash inflow of $20.7 million due to changes in our operating assets and liabilities.
Net cash used in operating activities was $8.8 million during fiscal 2020, compared to net cash provided of $22.1 million during fiscal 2019. Operating cash flows during fiscal 2020 reflect our net income of $12.5 million, adjustments of $(2.8) million for income from discontinued operations, depreciation, amortization, stock-based compensation, equity-method earnings and deferred income taxes, and a net cash outflow of $18.5 million due to changes in our operating assets and liabilities.
Accounts receivable increased to $98.3 million at January 1, 2022 from $95.2 million at January 2, 2021. The increase in accounts receivable resulted primarily from normal variations in the timing of collections and billings. Our average DSO was 42 days at January 1, 2022 and 35 days at January 2, 2021.
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Inventory increased to $49.3 million at January 1, 2022 from $47.9 million at January 2, 2021. Our inventory levels will vary based on the availability of supply, and to a lesser extent, the impact of variations between forecasted demand used for purchasing inventory and actual demand. Our DOI was 55 days at January 1, 2022 and 70 days at January 2, 2021.
Investing Activities
Net cash used in investing activities was $476.7 million during fiscal 2021, compared to net cash used of $358.3 million during fiscal 2020. The increase in cash outflows was principally due to an increase in cash outflows of $424.7 million from net purchases and sales of marketable securities in fiscal 2021, offset by a cash payment of $316.8 million for the acquisition of the Wi-Fi and Bluetooth business of Redpine Signals in fiscal 2020.
Net cash used in investing activities was $358.3 million during fiscal 2020, compared to net cash used of $102.8 million during fiscal 2019. The increase in cash outflows was principally due a cash payment of $316.8 million for the acquisition of a business in fiscal 2020, offset by a decrease in cash outflows of $57.4 million from net purchases and sales of marketable securities in fiscal 2019.
Financing Activities
Net cash used in financing activities was $1.3 billion during fiscal 2021, compared to cash provided of $200.9 million during fiscal 2020. The increase in cash outflows was principally due to an increase of $1.1 billion for repurchases of our productscommon stock in fiscal 2021 and reduce$845.0 million in proceeds from the issuance of debt in fiscal 2020, offset by a decrease of $484.2 million in payments on debt in fiscal 2021. During fiscal 2021, we repurchased 6.5 million shares, including purchases of 4.0 million shares through a tender offer, 1.7 million shares through an ASR agreement and 0.8 million shares through our marketexisting share repurchase program.
Net cash provided by financing activities was $200.9 million during fiscal 2020, compared to cash used of $29.6 million during fiscal 2019. The marketsincrease in cash inflows was principally due to $845.0 million in proceeds from the issuance of debt and a decrease of $10.4 million for semiconductorsrepurchases of our common stock, offset by $623.6 million in general,payments on debt in fiscal 2020.
Discontinued Operations
Net cash provided by discontinued operations was $2.6 billion during fiscal 2021, compared to net cash provided of $141.9 million during fiscal 2020. The increase in cash inflows was principally due to $2.75 billion in proceeds from the sale of our infrastructure and automotive business, offset by a payment of $252.8 million for mixed-signal products in particular, are intensely competitive.incomes taxes on the gain on sale.
Net cash provided by discontinued operations was $141.9 million during fiscal 2020, compared to net cash provided of $140.4 million during fiscal 2019.
Debt
As of January 1, 2022, our debt included $535 million principal amount of convertible senior notes (the “2025 Notes”). We expectalso had an undrawn $400 million revolving credit facility. We have an option to increase the size of the borrowing capacity of the revolving credit facility by up to the greater of an aggregate of $250 million and 100% of EBITDA, plus an amount that the market for our products will continually evolve and will bewould not cause a secured leverage ratio to exceed 3.25 to 1.00, subject to rapid technological change. In addition, as we target and supply products to numerous markets and applications, we face competition fromcertain conditions. On January 1, 2022, a relatively large number of competitors. We compete with Analog Devices, Broadcom, Cypress, IDT, Infineon, Maxim Integrated Products, MaxLinear, Microchip, Nordic Semiconductor, NXP Semiconductors, Qualcomm, Renesas, STMicroelectronics, Synaptics, Texas Instruments and others. We expect to face competition in the future from our current competitors, other manufacturers and designers of semiconductors, and start-up semiconductor design companies. As the markets for communications products grow, we also may face competition from traditional communications device companies. These companies may enter the mixed-signal semiconductor market by introducing their own products or by entering into strategic relationships with or acquiring other existing providers of semiconductor products. In addition, large companies may restructure their operations to create separate companies or may acquire new businesses that are focused on providing the types of products we produce or acquire our customers.
We may be the victim of business disruptions and security breaches, including cyber-attacks, which could lead to liability or could damage our reputation and financial results
Information technology system and/or network disruptions, regardlesscondition regarding early conversion of the cause, but including acts2025 Notes was met, and as a result, holders have the right to convert their notes at any time during the quarter ending March 31, 2022. On January 2, 2022, we irrevocably elected cash settlement for the principal amount of sabotage, error, or other actions, could harm the company's operations. Failure to effectively prevent, detect,2025 Notes.
On January 6, 2021, we issued a notice of redemption for the remaining 2022 convertible senior notes (the “2022 Notes”). During fiscal 2021, we paid $140.6 million in cash and recover from security breaches, including cyber-attacks, could resultissued 528,022 shares of common stock in connection with the misuseredemption of company assets, disruptionthe remaining 2022 Notes. See Note 11, Debt, to the company, diversionConsolidated Financial Statements for additional information.
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Capital Requirements
Our future capital requirements will depend on many factors, including the rate of sales and other costs to the company. We routinely face attacks that attempt to breach our security protocols, gain access to or disrupt our computerized systems or steal proprietary company, customer, partner or employee information. These attacks are sometimes successful. These attacks may be due to security breaches, employee error, theft, malfeasance, phishing schemes, ransomware, faulty password or data security management, or other irregularities. The theft, loss, destruction, unavailability or misuse of personal or business data collected, used, stored or transferred by us to run our business could result in increased security costs or costs related to defending legal claims. Industrial espionage, theft or loss of our intellectual property data could lead to counterfeit products or harm the competitive position of our products and services. Costs to implement, test and maintain measures to promote compliance with applicable privacy and data security laws as well as to protect the overall security of our system could be significant. Attempted or successful attacks against our products and services could damage our reputation with customers or users and reduce demand for our products and services.
Changes in the Privacy and Data Security/Protection Laws Could Have an Adverse Effect on our Operations
Federal, state and international privacy-related or data protection laws and regulations could have an adverse effect on our operations. Complying with these laws and the possibility of proceedings against us by governmental entities or others in relation to these laws could increase operational costs. In May 2018, the European Union's General Data Protection Regulation ("GDPR") went into effect, replacing the EU's 1995 Data Protection Directive. The costs of compliance with the GDPR and the potential for fines and penalties in the event of a breach of the GDPR may have an adverse effect on our operations.
We may be subject to information technology failures that could damage our reputation, business operations and financial condition
We rely on information technology for the effective operation of our business. Our systems are subject to damage or interruption from a number of potential sources, including natural disasters, accidents, power disruptions, telecommunications failures, acts of terrorism or war, computer viruses, theft, physical or electronic break-ins, cyber-attacks, sabotage, vandalism, or similar events or disruptions. Our security measures may not detect or prevent such security breaches. Any such compromise of our information security could result in the theft or unauthorized publication or use of our confidential business or proprietary information, result in the unauthorized release of customer, supplier or employee data, result in a violation of privacy or other laws, expose us to a risk of litigation or damage our reputation. In addition, our inability to use or access information systems at critical points in time could unfavorably impact the timely and efficient operation of our business, which could negatively affect our business and operating results.
Third parties with which we conduct business, such as foundries, assembly and test contractors, distributors and customers, have access to certain portions of our sensitive data. In the event that these third parties do not properly safeguard our data that they hold, security breaches could result and negatively impact our reputation, business operations and financial results.
Our products must conform to industry standards and technology in order to be accepted by end users in our markets
Generally, our products comprise only a part of a device. All components of such devices must uniformly comply with industry standards in order to operate efficiently together. We depend on companies that provide other components of the devices to support prevailing industry standards. Many of these companies are significantly larger and more influential in affecting industry standards than we are. Some industry standards may not be widely adopted or implemented uniformly, and competing standards may emerge that may be preferred by our customers or end users. If larger companies do not support the same industry standards that we do, or if competing standards emerge,growth, market acceptance of our products, could be adversely affected which would harmthe timing and extent of research and development projects, potential acquisitions of companies or technologies and the expansion of our business.
Products for certain applicationssales and marketing activities. We believe our existing cash, cash equivalents, investments, credit under our Credit Facility, and cash generated from operations are based on industry standards that are continually evolving. Our abilitysufficient to compete in the future will depend onmeet our ability to identifyshort-term and ensure compliance with these evolving industry standards. The emergence of new industry standards could render our products incompatible with products developed by other suppliers. As a result,long-term capital requirements, although we could be required, or could elect, to investseek additional funding prior to that time. We may enter into acquisitions or strategic arrangements in the future which also could require us to seek additional equity or debt financing.
Contractual Obligations
Our purchase obligations primarily include contractual arrangements in the form of purchase orders with suppliers. As of January 1, 2022, such purchase obligations were $190.2 million. For a description of other contractual obligations, see Note 11, Debt, and Note, 12, Leases, to the Consolidated Financial Statements
Critical Accounting Policies and Estimates
The preparation of financial statements and accompanying notes in conformity with U.S. generally accepted accounting principles requires that we make estimates and assumptions that affect the amounts reported. Changes in facts and circumstances could have a significant impact on the resulting estimated amounts included in the financial statements. We believe the following critical accounting policies affect our more complex judgments and estimates.
Inventory valuation – We assess the recoverability of inventories through the application of a set of methods, assumptions and estimates. In determining net realizable value, we write down inventory that may be slow moving or have some form of obsolescence, including inventory that has aged more than 12 months. We also adjust the valuation of inventory when its manufacturing cost exceeds the estimated selling price less costs of completion, disposal and transportation. We assess the potential for any unusual customer returns based on known quality or business issues and write-off inventory losses for scrap or non-saleable material. Inventory not otherwise identified to be written down is compared to an assessment of our 12-month forecasted demand. The result of this methodology is compared against the product life cycle and competitive situations in the marketplace to determine the appropriateness of the resulting inventory levels. Demand for our products may fluctuate significantly over time, and effortactual demand and market conditions may be more or less favorable than those that we project. In the event that actual demand is lower or market conditions are worse than originally projected, additional inventory write-downs may be required.
Impairment of goodwill and other long-lived assets – We review long-lived assets which are held and used, including fixed assets and purchased intangible assets, for impairment whenever changes in circumstances indicate that the carrying amount of the assets may not be recoverable. Such evaluations compare the carrying amount of an asset to incur significant expensefuture undiscounted net cash flows expected to redesignbe generated by the asset over its expected useful life and are significantly impacted by estimates of future prices and volumes for our products, capital needs, economic trends and other factors which are inherently difficult to ensure complianceforecast. If the asset is considered to be impaired, we record an impairment charge equal to the amount by which the carrying value of the asset exceeds its fair value determined by either a quoted market price, if any, or a value determined by utilizing a discounted cash flow technique.
We test our goodwill for impairment annually as of the first day of our fourth fiscal quarter and in interim periods if certain events occur indicating that the carrying value of goodwill may be impaired. We assess goodwill for impairment by comparing the fair value of a reporting unit to its carrying amount. In determining fair value, several valuation methodologies are allowed, although quoted market prices are the best evidence of fair value. If the fair value of the reporting unit is less than its carrying amount, we recognize an impairment loss equal to that excess amount.
Acquired intangible assets – When we acquire a business, a portion of the purchase price is typically allocated to identifiable intangible assets, such as acquired technology and customer relationships. Fair value of these assets is determined primarily using the income approach, which requires us to project future cash flows and apply an appropriate discount rate. We amortize intangible assets with relevant standards.finite lives over their expected useful lives. Our estimates are based upon assumptions believed to be reasonable but which are inherently uncertain and unpredictable. Assumptions may be incomplete or inaccurate, and unanticipated events and circumstances may occur. Incorrect estimates could result in future impairment charges, and those charges could be material to our results of operations.
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Revenue recognition – We recognize revenue when control of the promised goods or services is transferred to customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those goods or services. In order to achieve this core principle, we apply a five-step process. As part of this process, we analyze the performance obligations in a customer contract and estimate the variable consideration we expect to receive. The evaluation of performance obligations requires that we identify the promised goods and services in the contract. For contracts that contain more than one promised good and service, we then must determine whether the promises are capable of being distinct and if they are separately identifiable from other promises in the contract. Variable consideration primarily includes sales made to distributors under agreements allowing certain rights of return, referred to as stock rotation, and credits issued to the distributor due to price protection. We estimate variable consideration at the most likely amount to which we expect to be entitled. We make these estimates based on available information, including recent sales activity and pricing data. We apply a constraint to our variable consideration estimate which considers both the likelihood of a return and the amount of a potential price concession. If our productsevaluation of performance obligations is incorrect, we may recognize revenue sooner or later than is appropriate. If our estimates of variable consideration are inaccurate, we may recognize too much or too little revenue in a period. We may adjust assumptions used to estimate consideration periodically based on analysis of prior estimates.
Stock-based compensation – We recognize the fair-value of stock-based compensation transactions in the Consolidated Statements of Income. The fair value of our full-value stock awards (with the exception of market-based performance awards) equals the fair market value of our stock on the date of grant. The fair value of our market-based performance awards is estimated at the date of grant using a Monte-Carlo simulation. The fair value of our stock option and employee stock purchase plan grants is estimated at the date of grant using the Black-Scholes option pricing model. In addition, we are required to estimate the expected forfeiture rate of our stock grants and only recognize the expense for those shares expected to vest. If our actual experience differs significantly from the assumptions used to compute our stock-based compensation cost, or if different assumptions had been used, we may have recorded too much or too little stock-based compensation cost. See Note 16, Stock-Based Compensation, to the Consolidated Financial Statements for additional information.
Income taxes – We are required to calculate income taxes in each of the jurisdictions in which we operate. This process involves calculating the actual current tax liability together with assessing temporary differences in recognition of income (loss) for tax and accounting purposes. These differences result in deferred tax assets and liabilities, which are included in our Consolidated Balance Sheets. We record a valuation allowance when it is more likely than not in compliance with prevailing industry standardsthat some portion or all of the deferred tax assets will not be realized. In assessing the need for a significantvaluation allowance, we are required to estimate the amount of expected future taxable income. Judgment is inherent in this process and differences between the estimated and actual taxable income could result in a material impact on our Consolidated Financial Statements.
We recognize liabilities for uncertain tax positions based on a two-step process. The first step requires us to determine whether the weight of available evidence indicates that the tax position has met the threshold for recognition. Therefore, we must evaluate whether it is more likely than not that the position will be sustained on audit, including resolution of any related appeals or litigation processes. The second step requires us to measure the tax benefit of the tax position taken, or expected to be taken, in an income tax return as the largest amount that is more than 50% likely of being realized upon ultimate settlement. This measurement step is inherently complex and requires subjective estimations of such amounts to determine the probability of various possible outcomes. We re-evaluate the uncertain tax positions each quarter based on factors including, but not limited to, changes in facts or circumstances, changes in tax law, expirations of statutes of limitation, effectively settled issues under audit, and new audit activity. Such a change in recognition or measurement would result in the recognition of a tax benefit or an additional charge to the tax provision in the period.
Although we believe the measurement of our liabilities for uncertain tax positions is reasonable, no assurance can be given that the final outcome of these matters will not be different than what is reflected in the historical income tax provisions and accruals. If additional taxes are assessed as a result of an audit or litigation, they could have a material effect on our income tax provision and net income in the period or periods for which that determination is made. We operate within multiple taxing jurisdictions and are subject to audit in these jurisdictions. These audits can involve complex issues which may require an extended period of time to resolve and could result in additional assessments of income tax. We believe adequate provisions for income taxes have been made for all periods.
Recent Accounting Pronouncements
Information regarding recent accounting pronouncements is provided in Note 2, Significant Accounting Policies, to the Consolidated Financial Statements. Such information is incorporated by reference herein.
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Item 7A. Quantitative and Qualitative Disclosures about Market Risk
Interest Income
Our investment portfolio includes cash, cash equivalents, short-term investments and long-term investments. Our main investment objectives are the preservation of investment capital and the maximization of after-tax returns on our investment portfolio. Our interest income is sensitive to changes in the general level of U.S. interest rates. Our investment portfolio holdings as January 1, 2022 and January 2, 2021 yielded less than 100 basis points. A decline in yield to zero basis points on our investment portfolio holdings as of January 1, 2022 and January 2, 2021 would decrease our future annual interest income by approximately $3.6 million and $5.2 million, respectively. We believe that our investment policy, which defines the duration, concentration, and minimum credit quality of the allowable investments, meets our investment objectives.
Interest Expense
We are exposed to interest rate fluctuations in the normal course of our business, including through our credit facility. The interest rate on the credit facility consists of a variable rate of interest and an applicable margin. While we could miss opportunities to achieve crucial design wins.
Our pursuit of necessary technological advances may require substantial time and expense. We may not be successful in developing or using new technologies or in developing new products or product enhancements that achieve market acceptance. If our products fail to achieve market acceptance, our growth prospects, operating results and competitive position could be adversely affected.
Customer demands and new regulations related to conflict-free minerals may adversely affect us
The Dodd-Frank Wall Street Reform and Consumer Protection Act imposes new disclosure requirements regarding the use of "conflict" minerals minedhave drawn from the Democratic Republic of Congo and adjoining countries in products, whether or not these products are manufactured by third parties. These new requirements could affect the pricing, sourcing and availability of minerals usedcredit facility in the manufacturepast, we have no borrowings as of semiconductor devices (includingJanuary 1, 2022. If we borrow from the credit facility in the future, we will again be exposed to interest rate fluctuations.
Foreign currency exchange rate risk
We are exposed to foreign currency exchange rate risk primarily through assets, liabilities and operating expenses of our products). Theresubsidiaries denominated in currencies other than the U.S. dollar. Our foreign subsidiaries are considered to be extensions of the U.S. parent. The functional currency of the foreign subsidiaries is the U.S. dollar. Accordingly, gains and losses resulting from remeasuring transactions denominated in currencies other than U.S. dollars are recorded in the Consolidated Statements of Income. We use foreign currency forward contracts to manage exposure to foreign exchange risk. Gains and losses on foreign currency forward contracts are recognized in earnings in the same period during which the hedged transaction is recognized.
Investments in Auction-rate Securities
As of January 1, 2022, we held $6.0 million par value auction-rate securities, all of which have experienced failed auctions because sell orders exceeded buy orders. We are unable to predict if these funds will be additional costs associated with complying withbecome available before their maturity dates. Additionally, if we determine that a credit-related decline in the disclosure requirements, such as costs related to determining the sourcefair value of any conflict minerals used inof our products. Our supply chain is complex andavailable-for-sale auction-rate securities has occurred, we may be unablerequired to verifyadjust the origins for all metals used in our products. We may also encounter challenges with our customers and stockholders if we are unable to certify that our products are conflict free.
carrying value of the investments through an impairment charge.
Item 8. Financial Statements and Supplementary Data
The Financial Statements and supplementary data required by this item are included in Part IV, Item 15 of this Form 10-K/A10-K and are presented beginning on page F-1.
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure None.
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Item 9A. Controls and Procedures
Evaluation of Disclosure Controls and Procedures
We have performed an evaluation under the supervision and with the participation of our management, including our Chief Executive Officer (CEO) and Chief Financial Officer (CFO), of the effectiveness of our disclosure controls and procedures, as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934 (the Exchange Act). In our Annual ReportBased on Form 10-K for the year ended December 29, 2018 that was filed on January 30, 2019,evaluation, our management, including our CEO and CFO, concluded that our disclosure controls and procedures were effective as of December 29, 2018January 1, 2022 to provide reasonable assurance that information required to be disclosed by us in the reports filed or submitted by us under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC'sSEC’s rules and forms. SubsequentSuch disclosure controls and procedures include controls and procedures designed to ensure that evaluation,information required to be disclosed is accumulated and communicated to our management, including our CEO and CFO, concluded that our disclosure controls and procedures were not effective as of December 29, 2018 because of the material weaknessto allow timely decisions regarding required disclosures.
Changes in Internal Control over Financial Reporting
There was no change in our internal controlcontrols during the fiscal quarter ended January 1, 2022 that materially affected, or is reasonably likely to materially affect, our internal controls over financial reporting described below.reporting.
Management'sManagement’s Report on Internal Control over Financial Reporting
Our management is responsible for establishing and maintaining adequate internal control over financial reporting. Our internal control system was designed to provide reasonable assurance to our management and Board of Directors regarding the preparation and fair presentation of published financial statements.
Our management assessed the effectiveness of our internal control over financial reporting as of December 29, 2018.January 1, 2022. In making this assessment, managementit used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) inInternal Control—Integrated Framework (2013 framework). In Management's ReportBased on Internal Control Over Financial Reporting included in our original Annual Report on Form 10-K for the year ended December 29, 2018 that was filed on January 30, 2019, our managementassessment we concluded that, we maintained effectiveas of January 1, 2022, our internal control over financial reporting as of December 29, 2018. Following the Public Company Accounting Oversight Board's inspection of Ernst & Young LLP's audit of our December 29, 2018 financial statements and internal controls over financial reporting, management conducted a reassessment and subsequently concluded that the material weakness described below existed as of December 29, 2018 and concluded that we did not maintainis effective internal control over financial reporting as of December 29, 2018.based on those criteria.
We identified the following material weakness that existed as of December 29, 2018:
We did not maintain sufficient design and operating effectiveness of controls over the accounting for business combinations, primarily the maintenance of sufficient contemporaneous documentation of management review controls over certain assumptions used in the valuation of acquired intangible assets and related recording of goodwill.
A material weakness is a deficiency, or a combination of deficiencies in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of the Company's annual or interim consolidated financial statements will not be prevented or detected on a timely basis.
Notwithstanding the material weakness discussed above, our management, including our CEO and CFO, has concluded that the consolidated financial statements included in this report fairly present, in
all material respects, our financial condition, results of operations and cash flows for the periods presented in conformity with accounting principles generally accepted in the United States.
Our independent registered public accounting firm, Ernst & Young LLP, has issued a revisedan attestation report on our internal control over financial reporting. This report appears on page F-1.F-3.
Item 9B. Other Information
Remediation PlanNone.
Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections
We have immediately commenced developingNone.
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Part III
Certain information required by Part III is omitted from this report because we intend to file a plandefinitive Proxy Statement pursuant to enhance the design and operating effectiveness of our internal controls over financial reporting, including maintaining sufficient contemporaneous documentation of management review controls over assumptions used in the valuation of acquired intangible assets and related recording of goodwill, which we believe will address the material weakness described above. Our remediation plan will include the implementation of procedures that will require enhanced documentation on the use of assumptions in business combinations and additional training. We expect our remediation will be complete prior toRegulation 14A (the “Proxy Statement”) no later than 120 days after the end of the fourth quarterfiscal year covered by this report, and certain information to be included therein is incorporated herein by reference.
Item 10. Directors, Executive Officers and Corporate Governance
The information required by this Item is incorporated by reference to the Proxy Statement under the sections captioned “Proposal One: Election of fiscal 2019.Directors,” “Executive Compensation,” “Section 16(a) Beneficial Ownership Reporting Compliance” and “Code of Ethics.”
Changes
Item 11. Executive Compensation
The information under the caption “Executive Compensation” and “Proposal One: Election of Directors” appearing in Internal Control over Financial Reportingthe Proxy Statement, is incorporated herein by reference.
There was no change
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
The information under the caption “Ownership of Securities” and “Equity Compensation Plan Information” appearing in our internal controls over financial reporting during the fiscal quarter ended December 29, 2018 that materially affected, orProxy Statement is reasonably likely to materially affect, our internal controls over financial reporting.incorporated herein by reference.
Item 13. Certain Relationships and Related Transactions, and Director Independence
The information under the caption “Certain Relationships and Related Transactions, and Director Independence” appearing in the Proxy Statement is incorporated herein by reference.
Item 14. Principal Accounting Fees and Services
The information under the caption “Proposal Two: Ratification of Appointment of Independent Registered Public Accounting Firm” appearing in the Proxy Statement is incorporated herein by reference.
41
Part IV
Item 15. Exhibits and Financial Statement Schedules
(a)
Index
| ||||
| Page | |||
Report of independent registered public accounting firm (PCAOB ID: 42) | F-1 | |||
| | |||
Report of independent registered public accounting firm | F-3 | |||
| | |||
Consolidated Balance Sheets at | F-4 | |||
| | |||
Consolidated Statements of Income for the fiscal years ended | F-5 | |||
| | |||
Consolidated Statements of Comprehensive Income for the fiscal years ended | F-6 | |||
| | |||
Consolidated Statements of Changes in | F-7 | |||
| | |||
Consolidated Statements of Cash Flows for the fiscal years ended | F-8 | |||
| | |||
Notes to Consolidated Financial Statements | F-9 |
Schedule II—Valuation and Qualifying Accounts
2. Schedules
All other schedules have been omitted since the information required by the schedule is not applicable, or is not present in amounts sufficient to require submission of the schedule, or because the information required is included in the Consolidated Financial Statements and notes thereto.
3.
The exhibits listed on the accompanying index to exhibits immediately following the Consolidated Financial Statements are filed as part of, or hereby incorporated by reference into, this Form 10-K/A.10-K.
42
(b) Exhibits
The following exhibits are filed as part of this report:
| |||||||
---|---|---|---|---|---|---|---|
Exhibit | |||||||
2.1* | | ||||||
3.1* | | ||||||
3.2* | | ||||||
4.1* | | ||||||
4.2* | | ||||||
4.3* | | ||||||
4.4* | | ||||||
4.5* | | ||||||
10.1*+ | | ||||||
10.2* | | ||||||
10.3* | | ||||||
10.4* | | ||||||
10.5* | | ||||||
10.6* | | ||||||
10.7* | | ||||||
10.8*+ | | ||||||
Form of Restricted Stock Units Grant Notice and Global Restricted Stock Units Award Agreement under |
10.9*+ | | |||
10.10*+ | | |||
10.11*+ | | |||
43
| ||||
---|---|---|---|---|
Exhibit | ||||
10.12* | | |||
10.13*+ | | |||
10.14*+ | | |||
10.15*+ | | |||
10.16*+ | | |||
10.17*+ | | |||
10.18*+ | | |||
10.19*+ | | |||
10.20* | | |||
10.21*+ | | |||
21 | | |||
23.1 | | |||
24 | | |||
31.1 | | |||
31.2 | | |||
32.1 | | |||
Certification as required by Section 906 of the Sarbanes-Oxley Act of 2002. | ||||
101.INS | | |||
Inline XBRL Instance Document | ||||
101.SCH | | |||
Inline XBRL Taxonomy Extension Schema Document | ||||
101.CAL | | |||
Inline XBRL Taxonomy Extension Calculation Linkbase Document | ||||
101.LAB | | |||
Inline XBRL Taxonomy Extension Label Linkbase Document |
101.PRE | | Inline XBRL Taxonomy Extension Presentation Linkbase Document | ||
101.DEF | | |||
Inline XBRL Taxonomy Extension Definition Linkbase Document | ||||
104 | | Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit |
*
+
Item 16. Form 10-K Summary
None.
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SIGNATURES
SILICON LABORATORIES INC.VALUATION AND QUALIFYING ACCOUNTS
Valuation Allowance for Deferred Tax Assets | Balance at Beginning of Period | Additions Charged to Expenses | Additions Charged to Other Accounts | Deductions | Balance at End of Period | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | (in thousands) | | |||||||||||||
Year ended December 29, 2018 | $ | 6,518 | $ | 435 | $ | — | $ | (1,978 | ) | $ | 4,975 | |||||
Year ended December 30, 2017 | $ | 12,361 | $ | 2,110 | $ | 1,732 | $ | (9,685 | ) | $ | 6,518 | |||||
Year ended December 31, 2016 | $ | 10,264 | $ | 2,715 | $ | — | $ | (618 | ) | $ | 12,361 |
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, in Austin, Texas, on May 3, 2019.February 2, 2022.
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POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints R. Matthew Johnson and John C. Hollister and each of them, acting individually, as his or her attorney-in-fact, each with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments to this annual report on Form 10-K and other documents in connection herewith and therewith, and to file the same, with all exhibits thereto, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in connection herewith and therewith and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated:
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