Biggest changeCost of revenue Comparison of the years ended December 31, 2022 and 2021 was as follows (in thousands of dollars, except percentages): Year Ended December 31, 2022 Change % 2021 Cost of testing revenue: Laboratory expense $ 37,502 $ 5,312 17 % $ 32,190 Sample collection expense 9,633 4,210 78 % 5,423 Compensation expense 17,018 5,243 45 % 11,775 License fees and royalties 75 (856) (92) % 931 Depreciation and amortization 1,247 106 9 % 1,141 Other expenses 4,080 1,170 40 % 2,910 Allocations 5,762 1,272 28 % 4,490 Total $ 75,317 $ 16,457 28 % $ 58,860 Cost of product revenue: Product costs $ 5,879 $ 1,128 24 % $ 4,751 License fees and royalties 1,089 28 3 % 1,061 Depreciation and amortization 151 76 101 % 75 Other expenses 620 620 NM — Allocations 81 81 NM — Total $ 7,820 $ 1,933 33 % $ 5,887 Cost of biopharmaceutical and other revenue: Compensation expense $ 8,935 $ 4,678 110 % $ 4,257 License fees and royalties 170 69 68 % 101 Depreciation and amortization 400 166 71 % 234 Other expenses 8,732 3,638 71 % 5,094 Allocations 208 241 (730) % (33) Total $ 18,445 $ 8,792 91 % $ 9,653 Cost of testing revenue increased $16.5 million, or 28.0%, for the year ended December 31, 2022 compared to 2021.
Biggest changeComparison of revenue for the years ended December 31, 2022 and 2021 is included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated March 1, 2023. 73 Table of Contents Cost of revenue Comparison of the years ended December 31, 2023 and 2022 was as follows (in thousands of dollars, except percentages): Year Ended December 31, 2023 Change % 2022 Cost of testing revenue: Laboratory expense $ 46,876 $ 9,374 25 % $ 37,502 Sample collection expense 10,814 1,181 12 % 9,633 Compensation expense 18,534 1,516 9 % 17,018 License fees and royalties 90 15 20 % 75 Depreciation and amortization 1,521 274 22 % 1,247 Other expenses 3,946 (134) (3) % 4,080 Allocations 7,132 1,370 24 % 5,762 Total $ 88,913 $ 13,596 18 % $ 75,317 Cost of product revenue: Product costs $ 6,362 $ 483 8 % $ 5,879 License fees and royalties 1,242 153 14 % 1,089 Depreciation and amortization 316 165 109 % 151 Other expenses 586 (34) (5) % 620 Allocations 160 79 98 % 81 Total $ 8,666 $ 846 11 % $ 7,820 Cost of biopharmaceutical and other revenue: Compensation expense $ 7,747 $ (1,188) (13) % $ 8,935 License fees and royalties (2) (172) (101) % 170 Depreciation and amortization 347 (53) (13) % 400 Other expenses 5,267 (3,465) (40) % 8,732 Allocations 1,965 1,757 845 % 208 Total $ 15,324 $ (3,121) (17) % $ 18,445 Cost of testing revenue increased $13.6 million, or 18.1%, for the year ended December 31, 2023 compared to 2022.
The update will generally result in an entity recognizing contract assets and contract liabilities at 79 Table of Contents amounts consistent with those recorded by the acquiree immediately before the acquisition date rather than at fair value. The new standard is effective on a prospective basis for fiscal years beginning after December 15, 2022, with early adoption permitted.
The update will generally result in an entity recognizing contract assets and contract liabilities at amounts consistent with those recorded by the acquiree immediately before the acquisition date rather than at fair value. The new standard is effective on a prospective basis for fiscal years beginning after December 15, 2022, with early adoption 79 Table of Contents permitted.
Foreign Currency Translation The functional currency of our foreign subsidiary, Veracyte SAS, is the Euro. Assets and liabilities denominated in foreign currencies are translated to U.S. dollars using the exchange rates at the balance sheet date. Foreign currency translation adjustments are recorded as a component of accumulated other comprehensive loss within stockholders’ equity.
Foreign Currency Translation The functional currency of our foreign subsidiary, Veracyte SAS, is the Euro. Assets and liabilities denominated in foreign currencies are translated to U.S. dollars using the exchange rates at the balance sheet date. Foreign currency translation adjustments are recorded as a component of accumulated other comprehensive income (loss) within stockholders’ equity.
Revenue and expenses from our foreign subsidiaries are translated using the monthly average exchange rates in effect during the period in which the transactions occur. Foreign currency transaction gains and losses are recorded in other income, net, on the consolidated statements of operations.
Revenue and expenses from our foreign subsidiaries are translated using the monthly average exchange rates in effect during the period in which the transactions occur. Foreign currency transaction gains and losses are recorded in other income (loss), net, on the consolidated statements of operations.
Cost of Testing Revenue The components of our cost of testing revenue are laboratory expenses, sample collection kit costs, sample collection expenses, compensation expense, license fees and royalties, depreciation, other expenses such as equipment and laboratory supplies, and allocations of facility and information technology expenses.
Cost of Testing Revenue The components of our cost of testing revenue are sample collection kit costs, reagent expenses, compensation expense, license fees and royalties, depreciation, other expenses such as equipment and laboratory supplies, and allocations of facility and information technology expenses.
Our high-performing tests enable clinicians to make more confident diagnostic, prognostic and treatment decisions, helping patients avoid unnecessary procedures and interventions, and speed time to appropriate treatment, thereby improving outcomes for patients all over the world. We currently offer tests in thyroid cancer (Afirma); prostate cancer (Decipher Prostate); breast cancer (Prosigna); interstitial lung diseases (Envisia); and bladder cancer (Decipher Bladder).
Our high-performing tests enable clinicians to make more confident diagnostic, prognostic and treatment decisions, helping patients avoid unnecessary procedures and interventions, and accelerating time to appropriate treatment, thereby improving outcomes for patients all over the world. We currently offer tests in thyroid cancer (Afirma); prostate cancer (Decipher Prostate); breast cancer (Prosigna); bladder cancer (Decipher Bladder); and interstitial lung diseases (Envisia).
Cost of Biopharmaceutical and Other Revenue Our cost of biopharmaceutical and other revenue are the costs of performing activities under arrangements that require us to perform research and development, commercialization, contract manufacturing and development, and contract testing services on behalf of a customer. This cost is mainly composed of compensation expense, laboratory supplies and pass-through costs.
Cost of Biopharmaceutical and Other Revenue Our cost of biopharmaceutical and other revenue are the costs of performing activities under arrangements that require us to perform research and development, commercialization, contract manufacturing and development, and previously included contract testing services on behalf of a customer. This cost is mainly composed of compensation expense, manufacturing and laboratory supplies and pass-through costs.
Recent Accounting Pronouncements In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers , which requires entities to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with ASC 2014-09, Revenue from Contracts with Customers (Topic 606).
Recent Accounting Pronouncements Recently adopted accounting pronouncements In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers , which requires entities to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with ASC 2014-09, Revenue from Contracts with Customers (Topic 606).
At the end of each reporting period, we re-evaluate the probability of achievement of milestones that are within either party’s control, such as operational developmental milestones and any related constraint, and if necessary, adjusts our estimate of the overall transaction price.
At the end of each reporting period, we re-evaluate the probability of achievement of milestones that are within either party’s control, such as operational developmental milestones and any related constraint, and if necessary, adjust our estimate of the overall transaction price.
Spending on research and development, for both experiments and studies, may vary significantly by quarter depending on the timing of these various expenses. Financial Overview Revenue Through December 31, 2022, we had derived most of our revenue from the sale of Decipher and Afirma tests, delivered primarily to physicians in the United States.
Spending on research and development, for both experiments and studies, may vary significantly by quarter depending on the timing of these various expenses. Financial Overview Revenue Through December 31, 2023, we derived most of our revenue from the sale of Decipher and Afirma tests, delivered primarily to physicians in the United States.
Notwithstanding our efforts to obtain payment for these tests, payers may deny our claims, in whole or in part, and we may never receive payment for these tests. We bill list price regardless of contract rate, but only recognize revenue from amounts that we estimate are collectible and meet our revenue recognition criteria.
Notwithstanding our efforts to obtain payment for these tests, payers may deny our claims, in whole or in part, and we may never receive payment for these tests. 66 Table of Contents We bill list price regardless of contract rate, but only recognize revenue from amounts that we estimate are collectible and meet our revenue recognition criteria.
Cash used as a result of changes in operating assets and liabilities was $16.4 million, primarily comprising an increase in accounts receivable of $4.5 million, a decrease in accrued liabilities of $3.9 million, a decrease in operating lease liability of $3.4 million, an increase in supplies and inventory of 78 Table of Contents $3.0 million, and an increase in other assets of $3.0 million, partially offset by a decrease in prepaid expense and other current assets of $1.4 million.
Cash used as a result of changes in operating assets and liabilities was $16.4 million, primarily comprising an increase in accounts receivable of $4.5 million, a decrease in accrued liabilities of $3.9 million, a decrease in operating lease liability of $3.4 million, an increase in supplies and inventory of $3.0 million, and an increase in other assets of $3.0 million, partially offset by a decrease in prepaid expense and other current assets of $1.4 million.
Cash Flows from Investing Activities Cash used in investing activities for the year ended December 31, 2022 was $29.4 million for the purchase and maturity of short-term investments and acquisition of property and equipment.
Cash used in investing activities for the year ended December 31, 2022 was $29.4 million for the purchase and maturity of short-term investments and acquisition of property and equipment.
Cash Flows from Financing Activities Cash provided by financing activities for the year ended December 31, 2022 was $3.5 million, consisting of $7.9 million in proceeds from the exercise of options to purchase our common stock and purchase of stock under our Employee Stock Purchase Plan, or ESPP, partially offset by $3.2 million in tax payments during the period related to the vesting of restricted stock units granted to employees and $1.3 million in payment of long-term debt.
Cash provided by financing activities for the year ended December 31, 2022 was $3.5 million, consisting of $7.9 million in proceeds from the exercise of options to purchase our common stock and purchase of stock under our ESPP partially offset by $3.2 million in tax payments during the period related to the vesting of restricted stock units granted to employees and $1.3 million in payment of long-term debt.
These expenses consist of compensation expenses, direct research and development expenses such as laboratory supplies and costs associated with setting up and conducting 68 Table of Contents clinical studies at domestic and international sites, professional fees, depreciation and amortization, other miscellaneous expenses and allocation of facility and information technology expenses.
These expenses consist of compensation expenses, direct research and development expenses such as laboratory supplies and costs associated with setting up and conducting clinical studies at domestic and international sites, professional fees, depreciation and amortization, other miscellaneous expenses and allocation of facility and information technology expenses.
The net loss of $36.6 million includes non-cash charges of $26.7 million of stock-based compensation expense, $25.9 million of depreciation and amortization, including $21.4 million of intangible asset amortization, $3.3 million of impairment of intangible asset, noncash lease expense of $3.3 million, and $0.5 million of foreign currency loss.
The net loss of $36.6 million includes non-cash charges of $26.7 million of stock-based compensation expense, $25.9 million of depreciation and amortization, including $21.4 million of intangible asset amortization, $3.3 million of impairment of intangible asset, 78 Table of Contents noncash lease expense of $3.3 million, and $0.5 million of foreign currency loss.
Continued Adoption of and Reimbursement for our Products Revenue growth depends on our ability to secure coverage decisions, achieve broader reimbursement at increased levels from third-party payers, expand our base of prescribing physicians and increase our penetration in existing accounts.
Continued Adoption of and Reimbursement for our Products Revenue growth depends on our ability to secure coverage decisions, achieve broader reimbursement from third-party payers, expand our base of prescribing physicians and increase our penetration in existing accounts.
As a result, if factors change and we use different assumptions, our stock-based compensation expense could be materially different in the future. 71 Table of Contents Supplies and Inventory Supplies consists of materials and reagents consumed in the performance of testing services.
As a result, if factors change and we use different assumptions, our stock-based compensation expense could be materially different in the future. Supplies and Inventory Supplies consists of materials and reagents consumed in the performance of testing services.
Actual results may differ from these estimates under different assumptions or conditions and any such differences may be material. We believe that the accounting policies discussed below are critical to 69 Table of Contents understanding our historical and future performance, as these policies relate to the more significant areas involving management's judgments and estimates.
Actual results may differ from these estimates under different assumptions or conditions and any such differences may be material. We believe that the accounting policies discussed below are critical to understanding our historical and future performance, as these policies relate to the more significant areas involving management's judgments and estimates.
Third-party payers and other customers in excess of 10% of total revenue and their related revenue as a percentage of total revenue were as follows: Year Ended December 31, 2022 2021 2020 Medicare 31 % 30 % 24 % UnitedHealthcare 10 % 10 % 11 % 41 % 40 % 35 % For tests performed, we recognize the related revenue upon delivery of a patient report to the prescribing physician based on the amount that we expect to ultimately receive.
Third-party payers and other customers in excess of 10% of total revenue and their related revenue as a percentage of total revenue were as follows: Year Ended December 31, 2023 2022 2021 Medicare 31 % 31 % 30 % UnitedHealthcare 10 % 10 % 10 % 41 % 41 % 40 % For tests performed, we recognize the related revenue upon delivery of a patient report to the prescribing physician based on the amount that we expect to ultimately receive.
We generally invoice third-party payers upon delivery of a patient report to the prescribing physician. As such, we take the assignment of benefits and the risk of cash collection from the third-party payer and 67 Table of Contents individual patients.
We generally invoice third-party payers upon delivery of a patient report to the prescribing physician. As such, we take the assignment of benefits and the risk of cash collection from the third-party payer and individual patients.
We expect that our near- and longer-term liquidity requirements will continue to consist of costs to run our laboratories, research and development expenses, selling and marketing expenses, general and administrative expenses, working capital, capital expenditures, lease obligations and general corporate expenses associated with the growth of our business.
We expect that our near- and longer-term liquidity requirements will continue to consist of costs to run our laboratories, research and development expenses, selling and marketing expenses, general and administrative expenses, working capital, capital expenditures, lease obligations, potential milestones associated with the C2i acquisition and general corporate expenses associated with the growth of our business.
The estimation of the stand-alone selling price may include independent evidence of market price, forecasted revenues or costs, development timelines, discount rates, and probabilities of technical and regulatory success.
The estimation of the stand-alone selling price may include independent evidence of 70 Table of Contents market price, forecasted revenues or costs, development timelines, discount rates, and probabilities of technical and regulatory success.
At the inception of each arrangement that includes milestone payments (variable consideration), we evaluate whether the milestones are considered probable of being reached and estimates the amount to be included in the transaction price.
At the inception of each arrangement that includes milestone payments (variable consideration), we evaluate whether the milestones are considered probable of being reached and estimate the amounts to be included in the transaction price.
Our net proceeds from the offering were approximately $193.8 million, after deducting underwriting commissions and offering expenses of $13.2 million. Operating Leases We lease office and laboratory facilities in South San Francisco and San Diego, California; Austin, Texas; Marseille, France; and Richmond, Virginia, and lease certain equipment under various non-cancelable lease agreements.
Our net proceeds from the offering were approximately $593.8 million, after deducting underwriting discounts and commissions and offering expenses of $38.7 million. Operating Leases We lease office and laboratory facilities in South San Francisco and San Diego, California; Austin, Texas; Marseille, France; and Richmond, Virginia, and lease certain equipment under various non-cancelable lease agreements.
This process involves identifying the contract with a customer, determining the performance obligations in the contract, 65 Table of Contents determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied.
This process involves identifying the contract with a customer, determining the performance obligations in the contract, determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied.
Research and Development Research and development expenses include expenses incurred to develop our technology, collect clinical samples and conduct clinical studies to develop and support our products and pipeline.
Research and Development Research and development expenses include expenses incurred to collect clinical samples and conduct clinical studies to develop and support our products and pipeline, as well as develop future technology.
Comparison of research and development expense for the years ended December 31, 2021 and 2020 are included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated February 28, 2022.
Comparison of research and development expense for the years ended December 31, 2022 and 2021 are included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated March 1, 2023.
Comparison of general and administrative expense for the years ended December 31, 2021 and 2020 are included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated February 28, 2022.
Comparison of general and administrative expense for the years ended December 31, 2022 and 2021 are included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated March 1, 2023.
As of December 31, 2022, Veracyte SAS has signed a lease agreement for facilities which will be constructed in Marseille, France. The lease will commence upon completion of the construction of the office building which we currently expect to occur in the fourth quarter of 2023 at which time we will record a lease liability and a corresponding right-of-use asset.
As of December 31, 2023, Veracyte SAS has signed a lease agreement for facilities which will be constructed in Marseille, France. The lease will commence upon completion of the construction of the office building at which time we will record a lease liability and a corresponding right-of-use asset.
We expense all research and development costs in the periods in which they are incurred. We incurred a majority of our research and development expenses in years ended December 31, 2022 and December 31, 2021 in support of our early-stage products, including Percepta Nasal Swab.
We expense all research and development costs in the periods in which they are incurred. We incurred a majority of our research and development expenses in the years ended December 31, 2023 and December 31, 2022 in support of our early-stage products, including Percepta Nasal Swab, as well as the development of new IVD products.
Cash used as a result of changes in operating assets and liabilities was $0.5 million, primarily comprised of a decrease in accrued liabilities of $0.9 million, a decrease in operating lease liability of $1.4 million, and an increase in prepaid expense and other current assets of $1.0 million, partially offset by a decrease in accounts receivable of $1.0 million, an increase in accounts payable of $0.7 million and a decrease in supplies of $1.1 million.
Cash used as a result of changes in operating assets and liabilities was $4.2 million, primarily comprising a decrease in operating lease liability of $4.3 million, an increase in supplies and inventory of $1.7 million, a decrease in accrued liabilities of $0.7 million, an increase in prepaid expense and other current assets of $0.5 million, and an increase in other assets of $0.8 million, partially offset by a decrease in accounts receivable of $3.9 million.
Our Percepta Nasal Swab test is being run in our CLIA lab in support of clinical studies and our tests for kidney cancer and lymphoma are in development, the latter as a companion diagnostic. We serve global markets with two complementary models.
Our Percepta Nasal Swab test is being run in our CLIA lab in support of clinical studies and our test for lymphoma is in development as a companion diagnostic. We serve global markets with two complementary models.
Factors impacting the number of tests that we report as completed include, but are not limited to: • the impact of COVID-19 on patients seeking to have tests performed; • the availability of hospital staff to perform and support procedures needed to collect samples for our tests; • the number of samples that we receive that meet the medical indication for each test performed; • the quantity and quality of the sample received; • receipt of the necessary documentation, such as physician order and patient consent, required to perform, bill and collect for our tests; • the patient's ability to pay or provide necessary insurance coverage for the tests performed; • the time it takes us to perform our tests and report the results; • the seasonality inherent in our business, such as the impact of work days per period, timing of industry conferences and the timing of when patient deductibles are exceeded, which also impacts the reimbursement we receive from insurers; and • our ability to obtain prior authorization or meet other requirements instituted by payers, benefit managers, or regulators necessary to be paid for our tests.
Factors impacting the number of tests that we report as completed include, but are not limited to: • the number of samples that we receive that meet the medical indication for each test performed; • the quantity and quality of the sample received; • receipt of the necessary documentation, such as physician order and patient consent, required to perform, bill and collect for our tests; • the patient's ability to pay or provide necessary insurance coverage for the tests performed; • the time it takes us or our customers to perform our tests and report the results, including as a result of supply chain challenges (including quality of reagents); • the seasonality inherent in our business, such as the impact of work-days per period, timing of industry conferences and timing of when patient deductibles are exceeded, which also impacts the reimbursement we receive from insurers; and • our ability to obtain prior authorization or meet other requirements instituted by payers, benefit managers, or regulators necessary to be paid for our tests.
Today, this includes our Prosigna test, and in the future, we intend to offer the Envisia, Decipher Prostate and Percepta Nasal Swab tests as in IVD tests that run on the nCounter Analysis System. We believe our broad menu of advanced diagnostic tests, combined with our ability to deliver them globally, uniquely positions us in the diagnostics industry.
Today, this includes our Prosigna test, and in the future, we intend to offer the Decipher Prostate and Percepta Nasal Swab tests as IVD tests. We believe our broad menu of advanced diagnostic tests, combined with our ability to deliver them globally, differentiates us in the diagnostics industry.
Cash Flows The following table summarizes our cash flows for the years ended December 31, 2022, 2021 and 2020 (in thousands of dollars): Years Ended December 31, 2022 2021 2020 Net cash provided by (used in) operating activities $ 7,535 $ (31,621) $ (9,711) Net cash used in investing activities (29,387) (739,206) (3,837) Net cash provided by financing activities 3,494 596,320 203,595 Cash Flows from Operating Activities Cash provided by operating activities for the year ended December 31, 2022 was $7.5 million.
Cash Flows The following table summarizes our cash flows for the years ended December 31, 2023, 2022 and 2021 (in thousands of dollars): Years Ended December 31, 2023 2022 2021 Net cash provided by (used in) operating activities $ 44,222 $ 7,535 $ (31,621) Net cash provided by (used in) investing activities 15,112 (29,387) (739,206) Net cash provided by financing activities 2,837 3,494 596,320 Cash Flows from Operating Activities Cash provided by operating activities for the year ended December 31, 2023 was $44.2 million.
As a result, our cost of testing revenue as a percentage of testing revenue may vary significantly from period to period because we may not recognize all revenue in the period in which the associated costs are incurred. We expect cost of testing revenue in absolute dollars to increase as the number of tests we perform increases.
As a result, our cost of testing revenue as a percentage of testing revenue may vary significantly from period to period because we may not recognize all revenue in the period in which the associated costs are incurred.
See Risk Factors for further discussion. Factors Affecting Our Performance Reported Total Test Volume Our performance depends on the number of tests that we perform and report as completed in our CLIA-certified laboratories and Prosigna tests processed on the nCounter Analysis System.
See "Risk Factors" for further discussion. 65 Table of Contents Factors Affecting Our Performance Reported Total Test Volume Our performance depends on the number of tests that we perform and report as completed in our CLIA-certified laboratories and Prosigna tests purchased by our customers.
Revenues are presented net of the taxes that are collected from customers and remitted to governmental authorities. Biopharmaceutical and Other Revenues For biopharmaceutical and other revenue, we develop estimates and assumptions that require judgment to determine the underlying stand-alone selling price for each performance obligation which determines how the transaction price is allocated among the performance obligations.
Biopharmaceutical and Other Revenues For biopharmaceutical and other revenue, we develop estimates and assumptions that require judgment to determine the underlying stand-alone selling price for each performance obligation which determines how the transaction price is allocated among the performance obligations.
Any such adjustments are recorded on a cumulative catch-up basis, which would affect revenues and earnings in the period of adjustment. Revisions to our estimate of the transaction price may also result in negative revenues and earnings in the period of adjustment. One collaboration arrangement with milestone payments falls under the scope of ASC 808.
Any such adjustments are recorded on a cumulative catch-up basis, which would affect revenues and earnings in the period of adjustment. Revisions to our estimate of the transaction price may also result in negative revenues and earnings in the period of adjustment.
Payments received that are not related to sales or services to a customer or collaboration revenue are recorded as offsets against research and development expense or cost of biopharmaceutical and other revenue in our consolidated statements of operations.
Net sales of data or other services to our customers are recognized in accordance with ASC 606 and are classified under biopharmaceutical and other revenue. Payments received that are not related to sales or services to a customer are recorded as offsets against research and development expense or cost of biopharmaceutical and other revenue in our consolidated statements of operations.
We committed to pay cash consideration of $1.5 million to holders of unvested options on the date the employee satisfies the original service requirement. As part of the agreement, we held back $16.8 million of the cash consideration, or the holdback, which will be payable to the founders of HalioDx based on their continuous employment with us.
We committed to pay cash consideration of $1.5 million to holders of unvested options on the date the employee satisfies the original service requirement. As part of the agreement, we held back $16.8 million of the cash consideration, or the holdback.
The remaining increase was primarily due to annual compensation adjustments and investments in infrastructure. General and administrative expenses related to occupancy costs and information technology costs are allocated monthly to general and administrative expense, selling and marketing expense, research and development expense, and cost of revenue based on the headcount and employee location.
General and administrative expenses related to occupancy costs and information technology costs are allocated monthly to general and administrative expense, selling and marketing expense, research and development expense, and cost of revenue based on the headcount and employee location.
Cash provided by financing activities for the year ended December 31, 2020 was $203.6 million, consisting of $193.8 million in net proceeds from the issuance of common stock in a public offering in August 2020, $13.7 million in proceeds from the exercise of options to purchase our common stock and purchase of stock under our ESPP partially offset by $3.8 million in tax payments during the period related to the vesting of restricted stock units granted to employees.
Cash Flows from Financing Activities Cash provided by financing activities for the year ended December 31, 2023 was $2.8 million, consisting of $9.6 million in proceeds from the exercise of options to purchase our common stock and purchase of stock under our Employee Stock Purchase Plan, or ESPP, partially offset by $6.7 million in tax payments during the period related to the vesting of restricted stock units granted to employees.
As of December 31, 2022, the achievement of two of the milestones is forecasted to occur within the next 12 months, requiring payments totaling $7.0 million.
As of December 31, 2023, the achievement of one of the milestones is forecasted to occur within the next 12 months, requiring payments totaling $3.5 million.
Pursuant to the terms of the agreement, we paid NanoString $40.0 million in cash and $10.0 million in Veracyte common stock, and may pay up to an additional $10.0 million in cash, contingent upon first achievement or occurrence, by or on behalf of Veracyte, of the commercial launch of the first, second and third diagnostic tests for use on the nCounter multiplex analysis system.
Acquisition-Related Contingent Consideration As part of our agreement to acquire the exclusive global diagnostic license to the nCounter Analysis System, we may pay up to an additional $10.0 million in cash, contingent upon first achievement or occurrence, by or on behalf of Veracyte, of the commercial launch of the first, second and third diagnostic tests for use on the nCounter multiplex analysis system.
However, we expect that the cost per test will decrease over time due to leveraging fixed costs, efficiencies we may gain as test volume increases and from automation, process efficiencies and other cost reductions.
We expect cost of testing revenue in absolute dollars to increase as the number of tests we 68 Table of Contents perform increases. However, we expect that the cost per test will decrease over time due to leveraging fixed costs, efficiencies we may gain as test volume increases and from automation, process efficiencies and other cost reductions.
Historical average reimbursement is not necessarily indicative of future average reimbursement. We incur expense for tests in the period in which the test is conducted and recognize revenue for tests in the period in which our revenue recognition criteria are met. Product Revenue Our products consist of the Prosigna breast cancer assay, the nCounter Analysis System and related diagnostic kits.
Historical average reimbursement is not necessarily indicative of future average reimbursement. We incur expense for tests in the period in which the test is conducted and recognize revenue for tests in the period in which our revenue recognition criteria are met.
We recognize product revenue when control of the promised goods is transferred to our customers, in an amount that reflects the consideration expected to be received in exchange for those products.
Product Revenue Our products consist of the Prosigna breast cancer assay, the nCounter Analysis System, related diagnostic kits, and services. We recognize product revenue when control of the promised goods is transferred to our customers, in an amount that reflects the consideration expected to be received in exchange for those products.
In the event we determine that it is more likely than not the carrying value of the reporting unit is higher than its fair value, quantitative testing is performed comparing recorded values to estimated fair values. If impairment is present, the impairment loss is measured as the excess of the recorded goodwill over its implied fair value.
In the event we determine that it is more likely than not the carrying value of the reporting unit is higher than its fair value, quantitative testing is performed comparing 71 Table of Contents recorded values to estimated fair values.
Going forward, we expect to incur significant expense as we invest in the development of our innovation engine, early-stage products, including required clinical studies, the development of current tests for the nCounter instrument and the transition of manufacturing to our Veracyte SAS facility.
Going forward, we expect to incur significant expense as we invest in the development of our innovation engine, early-stage products including our MRD tests, required clinical studies and the development of current tests on multiple IVD platforms.
The extent of the impact of COVID-19 and other macroeconomic factors on our future liquidity and operational performance will depend on certain developments, including the deployment and long-term efficacy of vaccines; the duration and spread of the outbreak particularly in the form of more transmissible variants; the impact on our customers' operations; the impact to our sales and renewal cycles; changes in central bank policies and interest rates; rates of inflation; and changes in foreign currency exchange rates.
The extent of the macroeconomic factors on our future liquidity and operational performance will depend on certain developments, the impact on our customers' operations; the impact to our sales and renewal cycles; changes in central bank policies and interest rates; rates of inflation; and changes in foreign currency exchange rates.
The lease terms extend to October 2030 and contain extension of lease term and expansion options. As of December 31, 2022, the leases have a weighted average remaining lease term of 3.9 years and total future minimum lease payments of $16.6 million.
The lease terms extend to January 2029 and contain extension of lease term and expansion options. As of December 31, 2023, the leases have a weighted average remaining lease term of 2.7 years and total future minimum lease payments of $14.0 million.
We perform our annual evaluation of goodwill during the fourth quarter of each fiscal year. There was no impairment recognized during the years ended December 31, 2022, 2021, or 2020.
If impairment is present, the impairment loss is measured as the excess of the recorded goodwill over its implied fair value. We perform our annual evaluation of goodwill during the fourth quarter of each fiscal year. There was no impairment recognized during the years ended December 31, 2023, 2022, or 2021.
As of December 31, 2022, we had an accumulated deficit of $393.7 million. 76 Table of Contents We believe our existing cash and cash equivalents and short-term investments of $178.9 million as of December 31, 2022, and cash flows generated by our revenue during the next 12 months will be sufficient to meet our anticipated cash requirements for at least the next 12 months.
We believe our existing cash and cash equivalents of $216.5 million as of December 31, 2023, and cash flows generated by our revenue during the next 12 months will be sufficient to meet our anticipated cash requirements for at least the next 12 months.
General and administrative expenses include costs related to the acquisitions of Decipher Biosciences and HalioDx, which were included in general and administrative compensation expense and professional fees. We expect general and administrative expenses to continue to increase as we build our infrastructure to scale revenue growth, and to stabilize thereafter.
General and administrative expenses include costs related to the acquisitions of Decipher Biosciences and HalioDx, which were included in general and administrative compensation expense and professional fees.
The consideration allocated to each distinct performance obligation is recognized as revenue when control is transferred which may be at a point in time or over time. Consideration associated with at-risk substantive performance milestones is recognized as revenue when it is probable that a significant reversal of the cumulative revenue recognized will not occur.
Consideration associated with at-risk substantive performance milestones is recognized as revenue when it is probable that a significant reversal of the cumulative revenue recognized will not occur.
Other Income, Net Other income, net consists primarily of realized and unrealized gains and losses on foreign currency transactions, French research tax credits, interest expense on our debt and interest income from our cash held in interest bearing accounts.
Amortization expense is expected to be approximately $13.5 million per year through 2024 and decrease thereafter. Other Income (Loss), Net Other income (loss), net consists primarily of interest income from our cash held in interest bearing accounts, realized and unrealized gains and losses on foreign currency transactions, and French research tax credits.
The estimated selling price of each deliverable reflects our best estimate of what the selling price would be if the deliverable was regularly sold by us on a stand-alone basis or using an adjusted market assessment approach if the selling price on a stand-alone basis is not available.
The estimated selling price of each deliverable reflects our best estimate of what the selling price would be if the deliverable was regularly sold by us on a stand-alone basis or using an adjusted market assessment approach if the selling price on a stand-alone basis is not available. 67 Table of Contents The consideration allocated to each distinct performance obligation is recognized as revenue when control is transferred which may be at a point in time or over time.
For the years ended December 31, 2022, 2021 and 2020, we had net losses of $36.6 million, $75.6 million and $34.9 million, respectively, and we expect to incur additional losses in 2023 and potentially in future years.
We have incurred net losses since our inception. For the years ended December 31, 2023, 2022 and 2021, we had net losses of $74.4 million, $36.6 million and $75.6 million, respectively, and we expect to incur additional losses in 2024 and potentially in future years. As of December 31, 2023, we had an accumulated deficit of $468.1 million.
Cash used in operating activities for the year ended December 31, 2020 was $9.7 million.
Cash provided by operating activities for the year ended December 31, 2022 was $7.5 million.
The business units have dedicated marketing support, as well as a marketing operations team that serves the commercial organization broadly. Prosigna sales outside of the U.S. are led by country managers that call on laboratories and breast cancer oncologists and have dedicated marketing support.
Prosigna sales outside of the United States are led by country managers that call on laboratories and breast cancer oncologists and have dedicated marketing support.
This was primarily due to a $62.4 million increase in testing revenue driven by a 32% volume increase, as well as a $13.5 million increase in our Biopharmaceutical and other revenue.
This was primarily due to a $76.0 million increase in testing revenue driven by a 24% volume increase, partially offset by a $14.4 million decrease in our Biopharmaceutical and other revenue.
We recognize product revenue when control of the promised goods is transferred to our customers, in an amount that reflects the consideration expected to be received in exchange for those products. Shipping and handling costs incurred for product shipments are charged to our customers and included in product revenue.
Product Revenue Our products consist of the Prosigna breast cancer assay, the nCounter Analysis System, related diagnostic kits, and services. We recognize product revenue when control of the promised goods is transferred to our customers, in an amount that reflects the consideration expected to be received in exchange for those products.
The increase in cost of testing revenue is due to increased volume in testing, primarily related to Afirma and Decipher Prostate as well as approximately $1.3 million of costs related to sample collection kits that were classified as marketing expense in the prior year. Cost of product revenue is related to sales of Prosigna and nCounter Analysis Systems.
The increase in cost of testing revenue is due to increased volume in testing, primarily related to Afirma and Decipher Prostate. Cost of product revenue is related to sales of Prosigna and nCounter Analysis Systems.
Comparison of Other income, net, for the years ended December 31, 2021 and 2020 are included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated February 28, 2022.
Comparison of Other income, net, for the years ended December 31, 2022 and 2021 are included in Item 8 of Part II of the Annual Report on Form 10-K filed with the Securities and Exchange Commission dated March 1, 2023. 76 Table of Contents Liquidity and Capital Resources From inception through December 31, 2023, we have been financed primarily through net proceeds from the sale of our equity securities.
Shipping and handling costs incurred for product shipments are charged to our customers and included in product revenue.
Shipping and handling costs incurred for product shipments are charged to our customers and included in product revenue. Revenue is presented net of the taxes that are collected from customers and remitted to governmental authorities.
We intend to continue to monitor macroeconomic conditions closely and may determine to take certain financial or operational actions in response to such conditions as appropriate.
Moreover, the continued fluctuation of the U.S. dollar compared to other currencies, has impacted and may continue to impact our results of operations. We intend to continue to monitor macroeconomic conditions closely and may determine to take certain financial or operational actions in response to such conditions as appropriate.
Selling and marketing Comparison of the years ended December 31, 2022 and 2021 was as follows (in thousands of dollars, except percentages): Year Ended December 31, 2022 Change % 2021 Selling and marketing expense: Compensation expense $ 72,258 $ 14,847 26 % $ 57,411 Direct marketing expense 6,138 (1,073) (15) % 7,211 Other expenses 13,485 3,045 29 % 10,440 Allocations 5,679 901 19 % 4,778 Total $ 97,560 $ 17,720 22 % $ 79,840 Selling and marketing expense increased $17.7 million, or 22%, for the year ended December 31, 2022 compared to 2021.
Selling and marketing Comparison of the years ended December 31, 2023 and 2022 was as follows (in thousands of dollars, except percentages): Year Ended December 31, 2023 Change % 2022 Selling and marketing expense: Compensation expense $ 74,886 $ 2,628 4 % $ 72,258 Direct marketing expense 5,422 (716) (12) % 6,138 Other expenses 14,584 1,099 8 % 13,485 Allocations 6,598 919 16 % 5,679 Total $ 101,490 $ 3,930 4 % $ 97,560 Selling and marketing expense increased $3.9 million, or 4%, for the year ended December 31, 2023 compared to 2022.
Fifty percent of the holdback was placed in escrow on the founders' behalf on the first anniversary of the closing date and the remainder will be paid directly to the founders on the second anniversary.
Fifty percent of the holdback was placed in escrow on the founders' behalf on the first anniversary of the closing date and the remainder was paid directly to the founders who remained employed with Veracyte on the second anniversary. As of December 31, 2023, there were no remaining amounts for these HalioDx related items to be paid.
The initial term of the lease will be twelve years with annual rent of approximately $1.4 million, which is subject to change based on final construction.
The initial term of the lease will be twelve years with annual rent of approximately $1.3 million, which is subject to change based on final construction. 77 Table of Contents Supplies Purchase Commitments We had non-cancelable purchase commitments with suppliers to purchase a minimum quantity of supplies for approximately $19.4 million at December 31, 2023.
The increase in direct research and development expense was primarily related to our on-going clinical studies including but not limited to furthering the support and evidence of our Percepta Nasal Swab test. We recognized a $0.9 million favorable impact from foreign currency exchange when compared to the prior year rates.
The increase in compensation expense was primarily due to annual merit compensation increases. The increase in direct research and development expense was primarily related to our on-going clinical studies including, but not limited to, furthering the support and clinical utility evidence of our Percepta Nasal Swab test and urology products.
Finally, the measures taken by Russia in response to European support for Ukraine have increased the risk of disruptions to energy supplies in Europe, which may impact our ability to manufacture tests from our facility in Marseille, France.
In addition, the regional conflicts like those between Russia and Ukraine have increased the risk of disruptions to energy supplies in Europe, which may impact our ability to manufacture tests or perform services from our facility in Marseille, France, and other conflicts may adversely impact our business and operating results.
If the assets acquired are not a business, we account for the transaction as an asset acquisition. Business combinations are accounted for by using the acquisition method of accounting. Under the acquisition method, assets acquired, and liabilities assumed are recorded at their respective fair values as of the acquisition date in our consolidated financial statements.
Under the acquisition method, assets acquired, and liabilities assumed are recorded at their respective fair values as of the acquisition date in our consolidated financial statements. The excess of the fair value of consideration transferred over the fair value of the net assets acquired is recorded as goodwill.
These milestone payments are recognized in the same manner as milestone payments from customers and are classified under biopharmaceutical and other revenue. 70 Table of Contents Other Significant Accounting Policies Acquisitions We first determine whether a set of assets acquired and liabilities assumed constitute a business and should be accounted for as a business combination.
Other Significant Accounting Policies Acquisitions We first determine whether a set of assets acquired and liabilities assumed constitute a business and should be accounted for as a business combination. If the assets acquired are not a business, we account for the transaction as an asset acquisition. Business combinations are accounted for by using the acquisition method of accounting.
Cost of biopharmaceutical and other revenue includes labor costs incurred by our employees working on customer projects and laboratory supplies and pass-through expenses incurred on these projects.
Cost of product revenue increased $0.8 million, or 11%, for the year ended December 31, 2023 compared to the same period in 2022, driven by increased product test volume. Cost of biopharmaceutical and other revenue includes labor costs incurred by our employees working on customer projects and laboratory supplies and pass-through expenses incurred on these projects.
The net loss of $34.9 million includes non-cash charges of $13.0 million of stock-based compensation expense, $7.9 million of depreciation and amortization, including $5.1 million of intangible asset amortization, a $1.1 million write-down of supplies, noncash lease expense of $1.0 million, an impairment loss of $1.0 million and a $1.5 million expense for the revaluation of the contingent consideration related to the NanoString transaction.
The net loss of $74.4 million includes non-cash charges of $68.3 million tied to the impairment of long-lived assets, $33.1 million of stock-based compensation expense, $27.2 million of depreciation and amortization, including $20.6 million of intangible asset amortization, $5.4 million from the revaluation of contingent consideration, and noncash lease expense of $4.2 million.
Cash used in investing activities for the year ended December 31, 2020 was $2.8 million for the acquisition of property and equipment and $1.0 million for the purchase of equity securities of MAVIDx, Inc.
Cash Flows from Investing Activities Cash provided by investing activities for the year ended December 31, 2023 was $15.1 million consisting of $25.1 million from the purchase and maturity of short-term investments, offset by $10.0 million used in the acquisition of property and equipment.
Our comprehensive loss includes our net loss and gains and losses from the foreign currency translation of the assets and liabilities of our foreign subsidiaries. 72 Table of Contents Results of Operations Comparison of the Years Ended December 31, 2022 and 2021 (in thousands of dollars, except percentages and test volume) Year Ended December 31, 2022 Change % 2021 Revenue: Testing revenue $ 250,544 $ 62,362 33 % $ 188,182 Product revenue 12,632 1,168 10 % 11,464 Biopharmaceutical and other revenue 33,360 13,492 68 % 19,868 Total revenue 296,536 77,022 35 % 219,514 Operating expense: Cost of testing revenue 75,317 16,457 28 % 58,860 Cost of product revenue 7,820 1,933 33 % 5,887 Cost of biopharmaceutical and other revenue 18,445 8,792 91 % 9,653 Research and development 40,603 10,760 36 % 29,843 Selling and marketing 97,560 17,720 22 % 79,840 General and administrative 76,518 (24,835) (25) % 101,353 Intangible asset amortization 21,354 5,373 34 % 15,981 Total operating expenses 337,617 36,200 12 % 301,417 Loss from operations (41,081) 40,822 50 % (81,903) Other income, net 4,654 4,400 1,732 % 254 Loss before income tax benefit (36,427) 45,222 (55) % (81,649) Income tax provision (benefit) 133 6,219 (102) % (6,086) Net loss $ (36,560) $ 39,003 52 % $ (75,563) Other Operating Data: Diagnostic tests reported 93,340 22,891 32 % 70,449 Product tests sold 9,184 1,068 13 % 8,116 Total test volume 102,524 23,959 30 % 78,565 Depreciation and amortization expense $ 25,928 $ 6,335 32 % $ 19,593 Stock-based compensation expense $ 27,456 $ 4,937 22 % $ 22,519 Revenue Revenue increased $77.0 million, or 35%, for the year ended December 31, 2022 compared to 2021.
Our comprehensive loss includes our net loss and gains and losses from the foreign currency translation of the assets and liabilities of our foreign subsidiaries. 72 Table of Contents Results of Operations Comparison of the Years Ended December 31, 2023 and 2022 (in thousands of dollars, except percentages and test volume) Year Ended December 31, 2023 Change % 2022 Revenue: Testing revenue $ 326,542 $ 75,998 30 % $ 250,544 Product revenue 15,588 2,956 23 % 12,632 Biopharmaceutical and other revenue 18,921 (14,439) (43) % 33,360 Total revenue 361,051 64,515 22 % 296,536 Operating expense: Cost of testing revenue 88,913 13,596 18 % 75,317 Cost of product revenue 8,666 846 11 % 7,820 Cost of biopharmaceutical and other revenue 15,324 (3,121) (17) % 18,445 Research and development 57,305 16,702 41 % 40,603 Selling and marketing 101,490 3,930 4 % 97,560 General and administrative 86,229 13,029 18 % 73,200 Impairment of long-lived assets 68,349 65,031 1,960 % 3,318 Intangible asset amortization 20,570 (784) (4) % 21,354 Total operating expenses 446,846 109,229 32 % 337,617 Loss from operations (85,795) (44,714) (109) % (41,081) Other income, net 9,183 4,529 97 % 4,654 Loss before income tax benefit (76,612) (40,185) 110 % (36,427) Income tax (benefit) provision (2,208) (2,341) (1,760) % 133 Net loss $ (74,404) $ (37,844) (104) % $ (36,560) Other Operating Data: Diagnostic tests reported 115,785 22,445 24 % 93,340 Product tests sold 11,192 2,008 22 % 9,184 Total test volume 126,977 24,453 24 % 102,524 Depreciation and amortization expense $ 27,188 $ 1,260 5 % $ 25,928 Stock-based compensation expense $ 33,489 $ 6,033 22 % $ 27,456 Revenue Revenue increased $64.5 million, or 22%, for the year ended December 31, 2023 compared to 2022.
Selling and Marketing Selling and marketing expenses consist of compensation expenses, direct marketing expenses, professional fees, other expenses such as travel and communications costs, as well as allocation of facility and information technology expenses. Our sales team of approximately 120 representatives is organized by business unit, with separate teams calling on thyroid cancer, urologic cancers, and pulmonology physicians.
Selling and Marketing Selling and marketing expenses consist of compensation expenses, direct marketing expenses, professional fees, other expenses such as travel and communications costs, as well as allocation of facility and information technology expenses.