Biggest changeYear ended December 31, 2023 2022 (in thousands) Total revenue $ 53,666 $ 50,378 Cost of revenue (1) 5,077 4,281 Gross profit 48,589 46,097 Operating expenses: Research and development (1) 45,128 41,167 Sales and marketing (1) 20,659 17,419 General and administrative (1) 17,944 16,367 Total operating expenses 83,731 74,953 Loss from operations (35,142) (28,856) Interest expense (211) (89) Other income (expense), net 3,558 1,425 Loss before income taxes and loss from equity method investment (31,795) (27,520) Loss from equity method investment, net of tax 3,397 284 Provision for (benefit from) income taxes 1,677 (417) Net loss $ (36,869) $ (27,387) (1) Includes stock-based compensation expense as follows: Year Ended December 31, 2023 2022 (in thousands) Cost of revenue $ 556 $ 562 Research and development 7,324 5,865 Sales and marketing 2,712 2,123 General and administrative 3,943 3,142 Total stock-based compensation $ 14,535 $ 11,692 68 Table of Contents The following table summarizes our results of operations as a percentage of total revenue for each of the periods indicated: Year Ended December 31, 2023 2022 (as a percentage of total revenue) Total revenue 100 % 100 % Cost of revenue 9 8 Gross profit 91 92 Operating expenses: Research and development 84 82 Sales and marketing 38 35 General and administrative 33 32 Total operating expenses 155 149 Loss from operations (64) (57) Interest expense — — Other income (expense), net 7 3 Loss before income taxes and loss from equity method investment (57) (54) Loss from equity method investment, net of tax 6 1 Provision for (benefit from) income taxes 3 (1) Net loss (66) % (54) % Comparison of the Years Ended December 31, 2023 and 2022 Revenue Year Ended December 31, Change 2023 2022 $ % (in thousands) Licensing, support and maintenance $ 48,273 $ 46,012 $ 2,261 5 % Variable royalties 5,158 3,140 2,018 64 % Other 235 1,226 (991) (81) % Total $ 53,666 $ 50,378 $ 3,288 7 % Revenue from licensing, support and maintenance increased $2.3 million during the year ended December 31, 2023 as compared to the year ended December 31, 2022.
Biggest changeYear ended December 31, 2024 2023 (in thousands) Total revenue $ 57,724 $ 53,666 Cost of revenue (1) 5,962 5,077 Gross profit 51,762 48,589 Operating expenses: Research and development (1) 45,007 45,128 Sales and marketing (1) 20,796 20,659 General and administrative (1) 17,555 17,944 Total operating expenses 83,358 83,731 Loss from operations (31,596) (35,142) Interest expense (244) (211) Other income (expense), net 3,400 3,558 Loss before income taxes and loss from equity method investment (28,440) (31,795) Loss from equity method investment, net of tax 2,698 3,397 Provision for income taxes 2,500 1,677 Net loss $ (33,638) $ (36,869) (1) Includes stock-based compensation expense as follows: Year Ended December 31, 2024 2023 (in thousands) Cost of revenue $ 783 $ 556 Research and development 7,509 7,324 Sales and marketing 3,079 2,712 General and administrative 4,567 3,943 Total stock-based compensation $ 15,938 $ 14,535 64 Table of Contents The following table summarizes our results of operations as a percentage of total revenue for each of the periods indicated: Year Ended December 31, 2024 2023 (as a percentage of total revenue) Total revenue 100 % 100 % Cost of revenue 10 9 Gross profit 90 91 Operating expenses: Research and development 78 84 Sales and marketing 36 38 General and administrative 30 33 Total operating expenses 144 155 Loss from operations (54) (64) Interest expense — — Other income (expense), net 6 7 Loss before income taxes and loss from equity method investment (48) (57) Loss from equity method investment, net of tax 5 6 Provision for income taxes 4 3 Net loss (57) % (66) % Comparison of the Years Ended December 31, 2024, and 2023 Revenue Year Ended December 31, Change 2024 2023 $ % (in thousands) Licensing, support and maintenance $ 52,815 $ 48,273 $ 4,542 9 % Variable royalties 4,405 5,158 (753) (15) % Other 504 235 269 114 % Total $ 57,724 $ 53,666 $ 4,058 8 % Revenue from licensing, support and maintenance increased $4.5 million for the year ended December 31, 2024, compared to the year ended December 31, 2023.
Growth for our solutions is being driven by growing SoC sophistication and associated complexity, now extending into disaggregation of SoCs into systems for which implement the communication protocol aspects and partner with industry leading providers like Synopsys, Cadence, Alphawave and others to connect to their die to die interfaces.
Growth for our solutions is being driven by growing SoC sophistication and associated complexity, now extending into disaggregation of SoCs into systems which implement the communication protocol aspects and partner with industry leading providers like Synopsys, Cadence, Alphawave and others to connect to their die-to-die interfaces.
Investing Activities Net cash used in investing activities for the year ended December 31, 2023 was $4.7 million primarily attributable to $47.8 million of purchases of available-for-sale securities and certificate of deposit, and $1.5 million of purchases of property and equipment, partially offset by $44.7 million of proceeds from maturities of available-for-sale securities.
Net cash used in investing activities for the year ended December 31, 2023, was $4.7 million primarily attributable to $47.8 million of purchases of available-for-sale securities and certificate of deposit, and $1.5 million of purchases of property and equipment, partially offset by $44.7 million of proceeds from maturities of available-for-sale securities.
We enter into licensing arrangements with customers that typically range from two to three years and generally consist of delivery of a design license that grants the customer the right to use the IP to design a contractually defined number of products, a right to access the benefits of its proprietary software tool (RTL), and support and maintenance services that provide the customer a significant benefit from ongoing access to Corporate Application Engineers (CAE) and Field Application Engineers (FAE) (collectively, Application Engineer Support Services) to perform certain verifications including benchmark performance, simulations and ultimately, through the RTL, instantiate designs into silicon over the design term.
We enter into licensing arrangements with customers that typically range from two to three years and generally consist of delivery of a design license that grants the customer the right to use the IP to design a contractually defined number of products, a right to access the benefits of its proprietary software tool (RTL), and support and maintenance services that provide the customer a significant benefit from ongoing access to Corporate Application Engineers (CAE) and Field Application Engineers (FAE) (collectively, Application Engineer Support Services) to perform certain verifications including benchmark performance, simulations and ultimately, through the RTL, instantiate designs into silicon over the design term.
We generally measure an investment in the common stock of an investee initially at cost. The carrying value of the our equity method investments is reported in equity method investment on the consolidated balance sheets. We record our proportionate share of the income or loss in our equity method investments on a one-quarter lag.
We generally measure an investment in the common stock of an investee initially at cost. The carrying value of our equity method investments is reported in equity method investment on the consolidated balance sheets. We record our proportionate share of the income or loss in our equity method investments on a one-quarter lag.
Loss from equity method investment: Loss from equity method investment consists of our proportionate share of net losses from our equity method investee. Provision for (benefit from) income taxes: Our income tax provision consists primarily of income taxes in certain foreign jurisdictions in which we conduct business and includes foreign non-recoverable withholding taxes.
Loss from equity method investment: Loss from equity method investment consists of our proportionate share of net losses from our equity method investee. Provision for income taxes: Our income tax provision consists primarily of income taxes in certain foreign jurisdictions in which we conduct business and includes foreign non-recoverable withholding taxes.
For a majority of our royalty revenues, we receive the actual sales data from our customers after the quarter ends and account for it as unbilled receivables. In such instances, we recognize royalty revenues based on our estimation of the customer’s sales during the quarter.
For the majority of our royalty revenues, we receive the actual sales data from our customers after the quarter ends and account for it as unbilled receivables. In such instances, we recognize royalty revenues based on our estimation of the customer’s sales during the quarter.
Our leading proprietary System IP solutions achieve this by connecting client IP blocks such as processors, memories, artificial intelligence/machine learning (AI/ML) accelerators, graphics subsystems, safety and security, and other input/output subsystems (I/Os) via multiple Network-on-Chips (NoCs) in order for our customers to experience faster SoC targeting, as well as, more efficient, and lower cost solutions.
Our leading proprietary System IP solutions achieve this by connecting client IP blocks such as processors, memories, artificial intelligence/machine learning (AI/ML) accelerators, graphics subsystems, safety and security, and other input/output subsystems (I/Os) via multiple Networks-on-Chips (NoCs) in order for our customers to experience faster SoC targeting, as well as, more efficient, and lower cost solutions.
For a majority of our royalty revenues, we receive the actual sales data from our customers after the quarter ends and account for it as unbilled receivables.
For the majority of our royalty revenues, we receive the actual sales data from our customers after the quarter ends and account for it as unbilled receivables.
For example, the requirements of smaller die size, lower power consumption, a higher frequency of operation and management of critical net latency in a timely and cost-effective manner for on-chip processing in the automotive, enterprise computing, communications, consumer electronics, and industrial markets has resulted in increased SoC design complexity for chips used in these markets.
For example, the requirements of smaller die size, lower power consumption, a higher frequency of operation and management of critical net latency in a timely and cost-effective manner for on-chip processing in the automotive, enterprise computing, communications, consumer electronics, and industrial markets have resulted in increased SoC design complexity for chips used in these markets.
These investments, which included growth in engineering headcount, have resulted in substantially increased research and development expenses in recent periods. As we continue to invest in our technology and new product design efforts, we anticipate research and development expense will increase on an absolute basis and as a percentage of revenue in the near term.
These investments, which continue to include growth in engineering headcount, have resulted in substantially increased research and development expenses in recent periods. As we continue to invest in our technology and new product design efforts, we anticipate research and development expense will continue to increase on an absolute basis and as a percentage of revenue in the near term.
As a result of how these contracts are structured and the revenue is recognized, our revenue in the year ended December 31, 2023 may not be comparable to future periods if we do not enter into similar contractual agreements. Further, a meaningful percentage of our revenue is generated through royalty payments.
As a result of how these contracts are structured and the revenue is recognized, our revenue in the year ended December 31, 2024, may not be comparable to future periods if we do not enter into similar contractual agreements. Further, a meaningful percentage of our revenue is generated through royalty payments.
We completed the most recent annual impairment test of goodwill at the reporting unit level. We have one reporting unit. We determined that our reporting unit had significant fair value in excess of carrying value. For the years ended December 31, 2023 and 2022, we did not have any goodwill or other indefinite-lived intangible assets impairment.
We completed the most recent annual impairment test of goodwill at the reporting unit level. We have one reporting unit. We determined that our reporting unit had significant fair value in excess of carrying value. For the years ended December 31, 2024, and 2023, we did not have any goodwill or other indefinite-lived intangible assets impairment.
We expect to maintain this full valuation allowance until it becomes more likely than not that the deferred tax assets will be realized. 67 Table of Contents Results of Operations The following table summarizes our GAAP results of operations for the periods presented. The results below are not necessarily indicative of results to be expected for future periods.
We expect to maintain this full valuation allowance until it becomes more likely than not that the deferred tax assets will be realized. 63 Table of Contents Results of Operations The following table summarizes our GAAP results of operations for the periods presented. The results below are not necessarily indicative of results to be expected for future periods.
Customers typically start shipping their products using our interconnect IP solutions between one to five years following completion of their product design, known as mass production, at which point we start to receive royalties; this lasts for up to seven years depending on the market segment.
Customers typically start shipping their products using our interconnect IP solutions between one to five years following completion of their product design, known as mass production, at which point we start to receive royalties; this typically lasts for up to seven years depending on the particular market.
Acquired finite-lived intangible assets are amortized on a straight-line basis over the estimated useful lives of the assets, which range from five to eight years, unless the lives are determined to be indefinite. We routinely review the remaining estimated useful lives of finite-lived intangible assets. Amortization expenses are recorded operating expenses on the consolidated statements of loss.
Acquired finite-lived intangible assets are amortized on a straight-line basis over the estimated useful lives of the assets, which range from five to eight years, unless the lives are determined to be indefinite. We routinely review the remaining estimated useful lives of finite-lived intangible assets. Amortization expenses are recorded operating expenses on the consolidated statements of operations.
We believe our cash and cash equivalents, short-term investments, and cash provided by sales of our products will be sufficient to meet our expected working capital needs, capital expenditures, financial commitments and other liquidity requirements associated with our existing operations for at least the next 12 months.
We believe our cash and cash equivalents, investments and cash provided by sales of our products will be sufficient to meet our expected working capital needs, capital expenditures, financial commitments and other liquidity requirements associated with our existing operations for at least the next 12 months.
As a result of the foregoing, revenue may fluctuate significantly from period to period and any increase or decrease in such revenue may not be indicative of future period-to-period increases or decreases. 63 Table of Contents Technological Development and Market Growth We believe our growth has been and will continue to be driven by technology trends in our end markets.
As a result of the foregoing, revenue may fluctuate significantly from period to period and any increase or decrease in such revenue may not be indicative of future period-to-period increases or decreases. Technological Development and Market Growth We believe our growth has been and will continue to be driven by technology trends in our end markets.
Judgment is also required to determine the standalone selling price for each distinct performance obligation. 75 Table of Contents Contract Balances The timing of revenue recognition may differ from the timing of invoicing to customers, and these timing differences result in contract assets (unbilled receivables), or contract liabilities (deferred revenue) on our consolidated balance sheets.
Judgment is also required to determine the standalone selling price for each distinct performance obligation. Contract Balances The timing of revenue recognition may differ from the timing of invoicing to customers, and these timing differences result in contract assets (unbilled receivables), or contract liabilities (deferred revenue) on our consolidated balance sheets.
Services performed on a fixed price basis are recognized over time, generally using costs incurred or hours expended to measure progress. 74 Table of Contents Multiple Performance Obligations Most of our contracts with customers contain multiple performance obligations. For these contracts, we account for individual performance obligations separately, if they are distinct.
Services performed on a fixed price basis are recognized over time, generally using costs incurred or hours expended to measure progress. Multiple Performance Obligations Most of our contracts with customers contain multiple performance obligations. For these contracts, we account for individual performance obligations separately, if they are distinct.
Certain SIA solutions contracts include termination rights that allow the customer to cancel and receive a pro-rata refund on support and maintenance services at the end of each month of the contract period, which results in a ratable recognition of the related license revenue over the contract term.
Majority of our SIA solutions contracts include termination rights that allow the customer to cancel and receive a pro-rata refund on support and maintenance services at the end of each month of the contract period, which results in a ratable recognition of the related license revenue over the contract term.
Certain SIA solutions contracts include termination rights that allow the customer to cancel and receive a pro-rata refund on support and maintenance services at the end of each month of the contract period, which results in a ratable recognition of the related license revenue over the contract term.
Majority of our SIA solutions contracts include termination rights that allow the customer to cancel and receive a pro-rata refund on support and maintenance services at the end of each month of the contract period, which results in a ratable recognition of the related license revenue over the contract term.
Royalty revenues are recognized during the quarter in which the sale of the product incorporating our IP occurs, and are included in variable royalties and other revenue in the consolidated statements of loss.
Royalty revenues are recognized during the quarter in which the sale of the product incorporating our IP occurs and are included in variable royalties and other revenue in the consolidated statements of operations.
For example, U.S. export regulations, including regulations announced October 7, 2022 and further amended effective November 17, 2023, that impose broad end-use and other restrictions on doing business with certain customers and facilities in China that develop or produce semiconductor chips or manufacturing equipment, may limit or adversely impact our ability to license or support our products to entities in or doing business with certain advanced AI or “supercomputer” design companies, foundries and manufacturers of assemblies and components in China.
For example, U.S. export regulations, including regulations announced on October 7, 2022 (as further amended), that impose broad end-use and other restrictions on doing business with certain customers and facilities in China that develop or produce semiconductor chips or manufacturing equipment, may limit or adversely impact our ability to license or support our products to entities in or doing business with certain advanced AI or “supercomputer” design companies, foundries and manufacturers of assemblies and components in China.
This trend in turn has created increased demand for in-licensing commercial semiconductor design IP, which in turn has positively impacted our revenue and growth. In order to address technological developments such as the above and expand our offerings, we have invested significantly in our research and development efforts.
This trend in turn has created increased demand for in-licensing commercial semiconductor design IP, which in turn has positively impacted our revenue and growth. 60 Table of Contents In order to address technological developments such as the above and expand our offerings, we have invested significantly in our research and development efforts.
Information regarding our non-cancelable lease commitments as of December 31, 2023 can be found in Note 10 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Information regarding our non-cancelable lease commitments as of December 31, 2024, can be found in Note 9 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Therefore, revenue from Interconnect Solutions IP licensing arrangements is recognized over the design term ratably. Revenues that are derived from the sale of a licensee’s products that incorporate our IP are classified as royalty revenues.
Therefore, revenue from Interconnect Solutions IP licensing arrangements is recognized ratably over the design term. 69 Table of Contents Revenues that are derived from the sale of a licensee’s products that incorporate our IP are classified as royalty revenues.
Terms of our Agreements with Customers Our revenue from period to period can be impacted by the terms of the agreements we enter into with our customers. For example, in recent periods we have made certain changes to SIA agreements that result in the ratable recognition of the related license revenue over the contract term.
Terms of our Agreements with Customers Our revenue from period to period can be impacted by the terms of the agreements we enter into with our customers. For example, in 2023 we made certain changes to SIA agreements that result in the ratable recognition of the related license revenue over the contract term.
We expect RPO to fluctuate up or down from period to period for several reasons, including amounts, timing, and duration of customer contracts, as well as the timing of billing cycles for each contract. Our RPO was $72.7 million and $57.7 million as of December 31, 2023 and 2022, respectively.
We expect RPO to fluctuate up or down from period to period for several reasons, including amounts, timing, and duration of customer contracts, as well as the timing of billing cycles for each contract. Our RPO was $88.4 million and $72.7 million as of December 31, 2024, and 2023, respectively.
When we do not receive actual sales data from the customer prior to the finalization of our financial statements, royalty revenues are recognized based on our estimation of the customer’s sales during the quarter. Our SIA solutions product and CSRCompiler product arrangements provide customers the right to software licenses, software updates and technical support.
When we do not receive actual sales data from the customer prior to the finalization of our financial statements, royalty revenues are recognized based on our estimation of the customer’s sales during the quarter. 62 Table of Contents Our SIA products and CSRCompiler product arrangements provide customers with the right to software licenses, software updates and technical support.
Products incorporating our IP are used to carry most of the important data inside complex SoCs for sophisticated applications, including automotive, enterprise computing, communications, consumer electronics, and industrial markets. As of December 31, 2023, we had 243 em ployees and offices in eight locations in the United States, France, China, South Korea and Japan.
Products incorporating our IP are used to carry most of the important data inside complex SoCs for sophisticated applications, including automotive, enterprise computing, communications, consumer electronics, and industrial markets. As of December 31, 2024, we had 267 em ployees and offices in ten locations in the United States, France, China, South Korea, Japan and Taiwan.
Total fixed fees include licensing, support and maintenance and other fixed fees under IP licensing or software licensing agreements but exclude variable revenue derived from licensing agreements with customers, particularly royalties. ACV was $50.9 million and $49.2 million as of December 31, 2023 and 2022, respectively.
Total fixed fees include licensing, support and maintenance and other fixed fees under IP licensing or software licensing agreements but exclude variable revenue derived from licensing agreements with customers, particularly royalties. ACV was $60.7 million and $50.9 million as of December 31, 2024, and 2023, respectively.
On December 20, 2021, the OECD released Pillar Two model rules defining a 15 percent global minimum tax rate for large multinational corporations. The OECD continues to release additional guidance and countries are implementing legislation with widespread adoption of the Pillar Two Framework expected by calendar year 2024.
On December 20, 2021, the OECD released Pillar Two model rules defining a 15 percent global minimum tax rate for large multinational corporations. The OECD continues to release additional guidance, and countries are implementing legislation with widespread adoption of the Pillar Two Framework and additional countries continue to adopt the Framework.
SoC Integration Automation Software Solutions SoC Integration Automation software (SIA) (formerly IP deployment) solutions product arrangements provide customers the right to software licenses, software updates and technical support. The software licenses are time-based licenses with terms generally ranging from one to three years.
SoC Integration Automation Software Solutions Our SIA products and CSRCompiler product arrangements provide customers with the right to software licenses, software updates and technical support. The software licenses are time-based licenses with terms generally ranging from one to three years.
Our interconnect IP and NoC interface IP customer base started a total of 95 and 82 design starts during each of the years ended December 31, 2023 and 2022, respectively. We believe that the number of Confirmed Design Starts is an important indicator of the growth of our business and future royalty revenue trends.
Our interconnect IP and NoC interface IP customer base contributed to a total of 76 and 95 design starts during the years ended December 31, 2024, and 2023, respectively. We believe that the number of Confirmed Design Starts is an important indicator of the growth of our business and future royalty revenue trends.
For 2022, 59.3% of our revenue was derived from sales to customers outside of the United States and 28.8% of our revenue was derived from customers located in China. While we believe operating internationally has beneficially impacted our results of operations, we are subject to inherent risks attributed to operating in a global economy.
For 2023, 65.4% of our revenue was derived from sales to customers outside of the United States and 31.1% of our revenue was derived from customers located in China. While we believe operating internationally has beneficially impacted our results of operations, we are subject to inherent risks attributed to operating in a global economy.
Impact of Operating Globally We believe our products’ global footprint provides us with the opportunity to enter new markets and accelerate our growth. For 2023, 65.4% of our revenue was derived from sales to customers outside of the United States and 31.1% of our revenue was derived from customers located in China.
Impact of Operating Globally We believe our products’ global footprint provides us with the opportunity to enter new markets and accelerate our growth. For 2024, 62.3% of our revenue was derived from sales to customers outside of the United States and 29.2% of our revenue was derived from customers located in China.
Such costs include costs associated with office facilities, depreciation of property and equipment, certain support function personnel costs and other expenses. 66 Table of Contents Research and development (R&D) expenses: R&D expenses consist primarily of salaries and associated personnel-related costs, facilities expenses associated with research and development activities, third-party project-related expenses connected with the development of our intellectual property which are expensed as incurred, and stock-based compensation expense and other allocated costs.
Research and development (R&D) expenses: R&D expenses consist primarily of salaries and associated personnel-related costs, facilities expenses associated with research and development activities, third-party project-related expenses connected with the development of our intellectual property which are expensed as incurred, and stock-based compensation expense and other allocated costs.
The primary drivers of the changes in operating assets and liabilities were a $7.1 million decrease in accounts receivable, a $0.2 million decrease in prepaid expenses and other assets, a $0.5 million increase in accrued expenses and other liabilities, and a $0.8 million increase in deferred revenue, offset by a $1.0 million decrease in accounts payable.
The drivers of the changes in operating assets and liabilities were a $8.6 million increase in accounts receivable, and a $1.1 million increase in prepaid expenses and other assets, partially offset by a $18.9 million increase in deferred revenue, a $3.1 million increase in accrued expenses and other liabilities, and a $0.3 million decrease in accounts payable.
For the year ended December 31, 2022, net cash used in operating activities was $6.8 million, primarily due to our net loss of $27.4 million, adjusted for non-cash charges of $13.0 million and $7.6 million changes in operating assets and liabilities.
For the year ended December 31, 2024, net cash used in operating activities was $0.7 million, primarily due to our net loss of $33.6 million, adjusted for non-cash charges of $20.3 million and $12.6 million changes in operating assets and liabilities.
The increase in our income tax expense was primarily due to changes in current year foreign withholding taxes which are associated with revenues earned in certain foreign countries and changes in uncertain tax positions during the year ended December 31, 2023 .
The increase in our income tax expense was primarily due to changes in current year foreign withholding taxes which are creditable in foreign jurisdictions and changes in uncertain tax positions during the year ended December 31, 2024.
These arrangements generally have two distinct performance obligations that consist of transferring the licensed software and the support and maintenance service. Support and maintenance services consist of a stand-ready obligation to provide technical support and software updates over the support term. For the majority of these contracts, there are no termination rights and the transaction price is non-refundable.
These arrangements generally have two distinct performance obligations that consist of transferring the licensed software and the support and maintenance service. Support and maintenance services consist of a stand-ready obligation to provide technical support and software updates over the support term.
Our obligations as of December 31, 2023 under our vendor finance arrangements are described in Note 11 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K. Critical Accounting Estimates Our consolidated financial statements are prepared in accordance with GAAP. The preparation of consolidated financial statements requires us to make certain estimates, judgments, and assumptions.
Our obligations as of December 31, 2024, under our vendor finance arrangements are described in Note 10 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K. 68 Table of Contents Critical Accounting Estimates Our consolidated financial statements are prepared in accordance with GAAP.
Besides Application Engineer Support Services, support and maintenance services also consist of a stand-ready obligation to provide technical support and software updates over the support term. Generally, the first-year of technical support and software updates are bundled with and into the license fee with a customer option to renew additional years of support throughout the license term.
Generally, the first year of technical support and software updates are bundled with and into the license fee with a customer option to renew additional years of support throughout the license term.
As of December 31, 2023, we had $41.2 million in cash and cash equivalents and short-term investments of which $2.6 million was held by our foreign subsidiaries.
As of December 31, 2024, we had $43.8 million in cash and cash equivalents and short-term investments of which $2.4 million was held by our foreign subsidiaries. In addition, as of December 31, 2024, we also had $8.5 million in long-term investments.
For the year ended December 31, 2022, net cash used in financing activities was $4.2 million, primarily attributable to payments to tax authorities for shares withheld from employees of $2.1 million, payments of contingent consideration for business combination of $1.6 million, principal payments under vendor financing arrangements of $1.1 million, partially offset by proceeds from exercise of stock options of $0.9 million. 72 Table of Contents Contractual Obligations Our principal commitments consist of obligations under our operating leases for office space and data center hosting space and vendor finance arrangements.
For the year ended December 31, 2023, net cash used in financing activities was $2.9 million, primarily attributable to payments of contingent consideration for business combinations and principal payments under vendor financing arrangements. Contractual Obligations Our principal commitments consist of obligations under our operating leases for office space and data center hosting space and vendor finance arrangements.
Cost of revenue Year Ended December 31, Change 2023 2022 $ % (in thousands) Cost of revenue $ 5,077 $ 4,281 $ 796 19 % The increase in cost of revenue during the year ended December 31, 2023 was primarily due to higher FAE employee-related expenses. 69 Table of Contents Operating expenses Year Ended December 31, Change 2023 2022 $ % (in thousands) Research and development $ 45,128 $ 41,167 $ 3,961 10 % Sales and marketing 20,659 17,419 3,240 19 General and administrative 17,944 16,367 1,577 10 Total operating expenses $ 83,731 $ 74,953 $ 8,778 12 % Research and development expenses R&D expenses increased $4.0 million, or 10%, to $45.1 million for the year ended December 31, 2023 from $41.2 million for the year ended December 31, 2022.
Cost of revenue Year Ended December 31, Change 2024 2023 $ % (in thousands) Cost of revenue $ 5,962 $ 5,077 $ 885 17 % Cost of revenue increased $0.9 million or 17% for the year ended December 31, 2024, from $5.1 million for the year ended December 31, 2023 The increase in cost of revenue during the year ended December 31, 2024, was primarily due to higher FAE employee-related expenses. 65 Table of Contents Operating expenses Year Ended December 31, Change 2024 2023 $ % (in thousands) Research and development $ 45,007 $ 45,128 $ (121) — % Sales and marketing 20,796 20,659 137 1 % General and administrative 17,555 17,944 (389) (2) % Total operating expenses $ 83,358 $ 83,731 $ (373) — % Research and development expenses R&D expenses decreased $0.1 million , to $45.0 million for the year ended December 31, 2024, from $45.1 million for the year ended December 31, 2023.
Our ongoing cash outflows from operating activities primarily relate to payroll-related costs, payments for professional services, obligations under our property leases and design tool licenses. Our primary source of cash inflows is receipts from our accounts receivable.
Our ongoing cash outflows from operating activities primarily relate to payroll-related costs, payments for professional services and obligations under our property leases. Our primary source of cash inflows is receipts from our customers. The timing of receipts of accounts receivable from customers is based upon the completion of agreed milestones or agreed dates as set forth in the contracts.
If the demand in this market continues to grow, we anticipate it will continue to have a positive impact on our revenue. In contrast, if general market conditions deteriorate or other factors occur such as supply chain issues resulting in fewer semiconductors utilizing our IP solutions being available for sale, our revenue would be adversely affected.
In contrast, if general market conditions deteriorate or other factors occur, such as supply chain issues and global trade restrictions resulting in fewer semiconductors utilizing our IP solutions being available for sale, our revenue would be adversely affected.
For the year ended December 31, 2023, we generated revenue of $53.7 million, net loss of $36.9 million and net loss per share, basic and diluted of $1.03. As of December 31, 2023, we had Annual Contract Value (as defined below) of $50.9 million.
For the year ended December 31, 2024, we generated revenue of $57.7 million, net loss of $33.6 million and net loss per share, basic and diluted of $0.86. As of December 31, 2024, we had Annual Contract Value (as defined below) and Annual Contract Value plus royalties of $60.7 million and $65.1 million, respectively .
These end markets, which include the automotive, enterprise computing, communications, consumer electronics, and industrial markets, are subject to a number of factors including end-product acceptance and sales, competitive pressures, supply chain issues and general market conditions. For example, our revenue has been supported by the increased need for more complex SoCs to enable sophisticated automated driving.
These end markets, which include the automotive, enterprise computing, communications, artificial intelligence and machine learning, consumer electronics, and industrial markets, are subject to a number of factors including end-product acceptance and sales, competitive pressures, supply chain issues and general market conditions.
Confirmed Design Starts We define Confirmed Design Starts as when customers confirm their commencement of new semiconductor designs using our interconnect IP and notify us.
We added 10 and 23 net new Active Customers during the years ended December 31, 2024, and 2023, respectively. Confirmed Design Starts We define Confirmed Design Starts as when customers confirm their commencement of new semiconductor designs using our interconnect IP and notify us.
We base our estimates on historical experience and on various other assumptions that we believe to be reasonable based upon information available to us at the time that these estimates, judgments, and assumptions are made. Our estimates and related judgments and assumptions are continually evaluated based on available information and experiences. However, actual amounts could differ from those estimates.
The preparation of consolidated financial statements requires us to make certain estimates, judgments, and assumptions. We base our estimates on historical experience and on various other assumptions that we believe to be reasonable based upon information available to us at the time that these estimates, judgments, and assumptions are made.
For additional details, see the section titled “Risk Factors—Our business has been, and may continue to be, adversely affected by health epidemics, pandemics and other outbreaks of infectious disease.” Key Performance Indicators We use the following key performance indicators to analyze our business performance and financial forecasts and to develop strategic plans, which we believe provide useful information to investors and others in understanding and evaluating our results of operations in the same manner as our management team.
Key Performance Indicators We use the following key performance indicators to analyze our business performance and financial forecasts and to develop strategic plans, which we believe provide useful information to investors and others in understanding and evaluating our results of operations in the same manner as our management team.
While each of these factors presents significant opportunities for us, these factors also pose challenges that we must successfully address in order to sustain the growth of our business and enhance our results of operations.
While each of these factors presents significant opportunities for us, these factors also pose challenges that we must successfully address in order to sustain the growth of our business and enhance our results of operations. 59 Table of Contents License Agreements with New and Existing Customers Our ability to generate revenue from new license agreements, and the timing of such revenue, is subject to a number of factors, risks and contingencies.
The following are the critical accounting policies requiring estimates, judgments, and assumptions that we believe have the most significant impact on our consolidated financial statements. Revenue Recognition We recognize license revenues as we transfer control of deliverables (software and services) to our customers in an amount reflecting the consideration to which we expect to be entitled.
For information on our significant accounting policies, see Note 2, Basis of Presentation and Summary of Significant Accounting Policies to our consolidated financial statements included elsewhere in this report. Revenue Recognition We recognize license revenues as we transfer control of deliverables (software and services) to our customers in an amount reflecting the consideration to which we expect to be entitled.
See “Risk Factors —Risks Related to Our Business and Industry—Our ability to raise capital in the future may be limited and could prevent us from executing our growth strategy” for additional information. 71 Table of Contents Cash Flows The following table summarizes changes in our cash flows for the periods indicated: Year Ended December 31, 2023 2022 (in thousands) Net cash used in operating activities $ (15,729) $ (6,767) Net cash used in investing activities $ (4,691) $ (37,481) Net cash used in financing activities $ (2,919) $ (4,154) Operating Activities Cash flows from operating activities may vary significantly from period to period depending on a variety of factors including the timing of our receipts and payments.
Cash Flows The following table summarizes changes in our cash flows for the periods indicated: Year Ended December 31, 2024 2023 (in thousands) Net cash used in operating activities $ (720) $ (15,729) Net cash provided by (used in) investing activities $ 970 $ (4,691) Net cash used in financing activities $ (262) $ (2,919) 67 Table of Contents Operating Activities Cash flows from operating activities may vary significantly from period to period depending on a variety of factors including the timing of our receipts and payments.
In making such determination, we consider all available positive and negative evidence, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations. As of December 31, 2023 and 2022, we recorded a full valuation allowance against our U.S. federal, state, and certain foreign jurisdiction deferred tax assets.
In making such determination, we consider all available positive and negative evidence, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations.
The cash outflow was offset by proceeds of $0.2 million from principal portion of our related party loan. Financing Activities For the year ended December 31, 2023, net cash used in financing activities was $2.9 million, primarily attributable to payments of contingent consideration for business combinations and principal payments under vendor financing arrangements.
Financing Activities For the year ended December 31, 2024, net cash used in financing activities was $0.3 million, primarily attributable to principal payments under vendor financing arrangements, partially offset by proceeds from exercise of stock options and employee stock purchase plan.
We believe ACV provides investors with useful information to assess the strength and trajectory of our business as growth demonstrates the expansion of customer adoption of our platform. ACV fluctuates due to a number of factors, including the timing, duration and dollar amount of customer contracts.
We monitor ACV to measure our success and believe the increase in the number shows our progress in expanding our customers’ adoption of our platform. We believe ACV provides investors with useful information to assess the strength and trajectory of our business as growth demonstrates the expansion of customer adoption of our platform.
Sales and marketing expenses S&M expenses increased $3.2 million, or 19%, to $20.7 million for the year ended December 31, 2023 from $17.4 million for the year ended December 31, 2022. The increase in S&M expenses was primarily due to higher employee-related costs of $1.7 million mainly driven by increased headcount to support growth of our business.
Sales and marketing expenses S&M expenses increased $0.1 million , or 1%, to $20.8 million for the year ended December 31, 2024, from $20.7 million for the year ended December 31, 2023. The increase in S&M expenses was primarily due to higher company-wide event costs of $0.1 million related to an in-person sales event.
License Agreements with New and Existing Customers Our ability to generate revenue from new license agreements, and the timing of such revenue, is subject to a number of factors, risks and contingencies. For new products, the time from initial development until we generate license revenue can be lengthy, typically between one and three years.
For new products, the time from initial development until we generate license revenue can be lengthy, typically between one and three years.
Allocation of Overhead Costs: Overhead costs that are not substantially dedicated for use by a specific functional group are allocated based on headcount.
Allocation of Overhead Costs: Overhead costs that are not substantially dedicated for use by a specific functional group are allocated based on headcount. Such costs include costs associated with office facilities, depreciation of property and equipment, certain support function personnel costs and other expenses.
Flexible Spending Accounts Some customers enter into a non-cancelable flexible spending account agreements (FSA Agreements) whereby the customer commits to a fixed dollar amount over a specified period of time that can be used to purchase from a list of our products or services.
In instances where foreign licensees withhold and remit taxes to local authorities in accordance with local laws and regulations, we recognize and present revenue on a gross basis, and includes the withholding tax in income tax expense. 70 Table of Contents Flexible Spending Accounts Some customers enter into a non-cancelable flexible spending account agreements (FSA Agreements) whereby the customer commits to a fixed dollar amount over a specified period of time that can be used to purchase from a list of our products or services.
Application Engineer Support Services are integral and fundamental to the customer’s ability to derive its intended benefit from the IP.
Application Engineer Support Services are integral and fundamental to the customer’s ability to derive its intended benefit from the IP. Besides Application Engineer Support Services, support and maintenance services also consist of a stand-ready obligation to provide technical support and software updates over the support term.
Application Engineer Support Services are integral and fundamental to the customer’s ability to derive its intended benefit from the IP.
Application Engineer Support Services are integral and fundamental to the customer’s ability to derive its intended benefit from the IP. Besides Application Engineer Support Services, support and maintenance services also consist of a stand-ready obligation to provide technical support and software updates over the support term.
Periods of rapid growth and capacity expansion are occasionally followed by significant market corrections in which our customers’ sales decline, inventories accumulate, and facilities go underutilized.
Periods of rapid growth and capacity expansion are occasionally followed by significant market corrections in which our customers’ sales decline, inventories accumulate, and facilities go underutilized. During an expansion cycle, we may increase research and development hiring to add to our product offerings or spend more on sales and marketing to acquire new customers.
Provision for (benefit from) income taxes Year Ended December 31, Change 2023 2022 $ % (in thousands) Provision for (benefit from) income taxes $ 1,677 $ (417) $ 2,094 * * Not meaningful The provision for (benefit from) income taxes for the year ended December 31, 2023 was as expense of $1.7 million, compared to a benefit of $0.4 million for the year ended December 31, 2022.
Provision for income taxes Year Ended December 31, Change 2024 2023 $ % (in thousands) Provision for income taxes $ 2,500 $ 1,677 $ 823 49 % The provision for income taxes for the year ended December 31, 2024 was $2.5 million, compared to $1.7 million for the year ended December 31, 2023.
Components of Our Results of Operations Revenue: Our revenue is primarily derived from licensing intellectual property, licensing software, support and maintenance services, professional services, training services, and royalties.
Components of Our Results of Operations Revenue: Our revenue is primarily derived from licensing intellectual property, licensing software, support and maintenance services, professional services, training services, and royalties. Our agreements often include other service elements including training and professional services which were immaterial for both the years ended December 31, 2024 and 2023.
The cost of securities sold is based on the specific-identification method. 76 Table of Contents Equity Method Investments We use the equity method to account for our investments in companies which we do not control but are deemed to have the ability to exercise significant influence over operating and financial decisions of the investee.
As of December 31, 2024, and 2023, we recorded a full valuation allowance against our U.S. federal, state, and certain foreign jurisdiction deferred tax assets. 71 Table of Contents Equity Method Investments We use the equity method to account for our investments in companies which we do not control but are deemed to have the ability to exercise significant influence over the operating and financial decisions of the investee.
During periods of slower growth or industry contractions, our sales generally suffer due to a decrease in customers’ Confirmed Design Starts or in sales of our customers’ products. COVID-19 Impact The duration and extent of the COVID-19 pandemic already had an adverse effect on the global economy and the lasting effects of the pandemic continue to be unknown.
During periods of slower growth or industry contractions, our sales generally suffer due to a decrease in customers’ Confirmed Design Starts or in sales of our customers’ products.
Active Customers We define Active Customers as customers who have entered into a license agreement with us that remains in effect. The retention and expansion of our relationships with existing customers are key indicators of our revenue potential. We added 23 and 38 net new Active Customers during each of the years ended December 31, 2023 and 2022, respectively.
ACV fluctuates due to a number of factors, including the timing, duration and dollar amount of customer contracts. 61 Table of Contents Active Customers We define Active Customers as customers who have entered into a license agreement with us that remains in effect. The retention and expansion of our relationships with existing customers are key indicators of our revenue potential.
The increase in other income (expense), net was primarily due to higher interest rates on cash balances and interest income earned on our available-for-sale investments as well as deferred income from our license agreement with Transchip. 70 Table of Contents Loss from equity method investment Year Ended December 31, Change 2023 2022 $ % (in thousands) Loss from equity method investment $ 3,397 $ 284 $ 3,113 * * Not meaningful Loss from equity method investment was $3.4 million for the year ended December 31, 2023, compared to $0.3 million for the year ended December 31, 2022, representing our proportionate share of Transchip’s net loss during the trailing twelve months ended September 30, 2023.
Other income (expense), net Year Ended December 31, Change 2024 2023 $ % (in thousands) Other income (expense), net $ 3,400 $ 3,558 $ (158) (4) % Other income (expense), net for the year ended December 31, 2024, remained relatively flat compared to the year ended December 31, 2023 . 66 Table of Contents Loss from equity method investment Year Ended December 31, Change 2024 2023 $ % (in thousands) Loss from equity method investment $ 2,698 $ 3,397 $ (699) (21) % Loss from equity method investment was $2.7 million for the year ended December 31, 2024, compared to $3.4 million for the year ended December 31, 2023 , representing our proportionate share of Transchip’s net loss during the trailing twelve months ended September 30, 2024.
We report revenue net of any revenue-based taxes assessed by governmental authorities that are imposed on and concurrent with specific revenue-producing transactions. In instances where foreign licensees withhold and remit taxes to local authorities in accordance with local laws and regulations, we recognize and present revenue on a gross basis, and includes the withholding tax in income tax expense.
We report revenue net of any revenue-based taxes assessed by governmental authorities that are imposed on and concurrent with specific revenue-producing transactions.
During the year ended December 31, 2023, we added 23 net new Active Customers (as defined below) and our customers had 95 Confirmed Design Starts (as defined below). Acquisitions On December 27, 2022, we completed our acquisition of Semifore, Inc., (Semifore) for a total consideration of $3.1 million .
During the year ended December 31, 2024, we added 10 net new Active Customers (as defined below), and our customers had 76 Confirmed Design Starts (as defined below).
The increase was primarily due to the addition of new customers, offset by a change in timing of revenue recognition for certain arrangements for the year ended December 31, 2023 compared to the year ended December 31, 2022.
The increase was primarily due to new license arrangements with existing customers, and the addition of new customers. The decline in variable royalty revenue was primarily due to revenue from royalty audits in the year ended December 31, 2023.
Growth in our variable royalty revenue was due to production increase from existing customers and royalty audit findings in the year ended December 31, 2023 compared to the year ended December 31, 2022. Other revenue decreased for the year ended December 31, 2023 compared to the year ended December 31, 2022 due to timing of completion of professional services.
Other revenue increased for the year ended December 31, 2024, compared to the year ended December 31, 2023, due to timing of completion of professional services.
In addition, total ACV and trailing twelve months variable royalties and other revenue was $56.1 million and $52.4 million as of December 31, 2023 and 2022, respectively. We monitor ACV to measure our success and believe the increase in the number shows our progress in expanding our customers’ adoption of our platform.
In addition, total ACV plus royalties was $65.1 million and $56.1 million as of December 31, 2024, and 2023, respectively. ACV plus royalties is calculated based on ACV and the trailing-twelve-months variable royalties and other revenue.
Net cash used in investing activities for the year ended December 31, 2022 was $37.5 million primarily attributable to $35.0 million of purchases of available-for-sale securities, $1.1 million of payments for business combination, net of $0.3 million of cash acquired, purchases of property and equipment of $1.1 million, and $0.5 million of payments related to investment in our equity method investee, see Note 15 to our consolidated financial statements.
Investing Activities Net cash provided by investing activities for the year ended December 31, 2024, was $1.0 million primarily attributable to $38.5 million of proceeds from maturities of available-for-sale securities, partially offset by $37.2 million of purchases of available-for-sale securities and certificate of deposit, and $0.3 million of purchases of property and equipment.
General and administrative expenses G&A expenses increased $1.6 million, or 10%, to $17.9 million for the year ended December 31, 2023 from $16.4 million for the year ended December 31, 2022. The increase in G&A expenses was primarily due to higher professional fees of $1.5 million driven by legal expenses related to our intellectual property litigation.
General and administrative expenses G&A expenses decreased $0.4 million, or 2%, to $17.6 million for the year ended December 31, 2024, from $17.9 million for the year ended December 31, 2023.