CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Statement of Financial Position [Abstract] | ||
| Preferred stock, par value (in dollars per share) | $ 0.001 | $ 0.001 |
| Preferred stock, shares authorized (in shares) | 10,000,000 | 10,000,000 |
| Preferred stock, shares issued (in shares) | 0 | 0 |
| Preferred stock, shares outstanding (in shares) | 0 | 0 |
| Common stock, par value (in dollars per share) | $ 0.001 | $ 0.001 |
| Common stock, shares authorized (in shares) | 200,000,000 | 200,000,000 |
| Common stock, shares issued (in shares) | 28,981,151 | 28,483,195 |
| Common stock, shares outstanding (in shares) | 28,981,151 | 28,483,195 |
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Income Statement [Abstract] | ||||
| NET REVENUES | $ 86,188 | $ 87,002 | $ 174,176 | $ 159,976 |
| OPERATING EXPENSES | ||||
| Cost of sales (exclusive of amortization of acquired intangible assets) | 17,626 | 14,519 | 34,009 | 28,413 |
| Research and development | 12,787 | 14,136 | 25,375 | 27,945 |
| Selling, general and administrative | 58,065 | 51,088 | 116,685 | 99,583 |
| Amortization of acquired intangible assets | 1,961 | 2,247 | 30,286 | 4,494 |
| Total operating expenses, net | 90,439 | 81,990 | 206,355 | 160,435 |
| Operating (loss) income | (4,251) | 5,012 | (32,179) | (459) |
| Interest income | 2,944 | 3,144 | 6,043 | 6,140 |
| Changes in fair value of trading securities | 1,185 | 0 | (240) | 0 |
| Interest expense | (21) | (270) | (38) | (284) |
| (Loss) income before income taxes | (143) | 7,886 | (26,414) | 5,397 |
| Income tax benefit | (4,666) | (1,034) | (5,089) | (989) |
| Net income (loss) | $ 4,523 | $ 8,920 | $ (21,325) | $ 6,386 |
| Earnings (loss) per share: | ||||
| Basic (in dollars per share) | $ 0.16 | $ 0.32 | $ (0.74) | $ 0.23 |
| Diluted (in dollars per share) | $ 0.15 | $ 0.31 | $ (0.74) | $ 0.22 |
| Weighted-average shares outstanding: | ||||
| Basic (in shares) | 28,914 | 27,646 | 28,763 | 27,566 |
| Diluted (in shares) | 29,545 | 28,738 | 28,763 | 28,542 |
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Statement of Comprehensive Income [Abstract] | ||||
| Net income (loss) | $ 4,523 | $ 8,920 | $ (21,325) | $ 6,386 |
| Other comprehensive loss: | ||||
| Net unrealized loss on marketable investment securities | (92) | (61) | (191) | (308) |
| Comprehensive income (loss) | $ 4,431 | $ 8,859 | $ (21,516) | $ 6,078 |
Organization and Description of Business |
6 Months Ended |
|---|---|
Jun. 30, 2025 | |
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| Organization and Description of Business | Organization and Description of Business Castle Biosciences, Inc. (the ‘‘Company,” “we,” “us” or “our”) was incorporated in the state of Delaware on September 12, 2007. We are a commercial-stage diagnostics company focused on providing clinicians and their patients with personalized, clinically actionable information to inform treatment decisions and improve health outcomes. We are based in Friendswood, Texas (a suburb of Houston, Texas) and our laboratory operations are conducted at our facilities located in Phoenix, Arizona and Pittsburgh, Pennsylvania.
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Summary of Significant Accounting Policies |
6 Months Ended |
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Jun. 30, 2025 | |
| Accounting Policies [Abstract] | |
| Summary of Significant Accounting Policies | Summary of Significant Accounting Policies Basis of Presentation Our unaudited condensed consolidated financial statements include the accounts of Castle Biosciences, Inc. and our wholly owned subsidiaries and have been prepared in conformity with accounting principles generally accepted in the United States of America (‘‘U.S. GAAP’’). All intercompany accounts and transactions have been eliminated in consolidation. We have a history of recurring net losses and negative cash flows and as of June 30, 2025, we had an accumulated deficit of $221.5 million. We believe our $82.2 million of cash and cash equivalents and $193.7 million of marketable investment securities as of June 30, 2025, and anticipated revenue from our test reports, will be sufficient to meet our cash requirements through at least the 12-month period following the date that these unaudited condensed consolidated financial statements were issued. Unaudited Interim Financial Information The accompanying condensed consolidated balance sheet as of June 30, 2025; the condensed consolidated statements of operations, the condensed consolidated statements of comprehensive income (loss) and the condensed consolidated statements of stockholders’ equity, each for the three and six months ended June 30, 2025 and 2024; and the condensed consolidated statements of cash flows for the six months ended June 30, 2025 and 2024 are unaudited. The unaudited interim condensed consolidated financial statements have been prepared on the same basis as the audited annual financial statements and, in the opinion of management, reflect all adjustments, which include only normal recurring adjustments, necessary for the fair statement of our consolidated financial position as of June 30, 2025, the results of our consolidated operations for the three and six months ended June 30, 2025 and 2024 and our consolidated cash flows for the six months ended June 30, 2025 and 2024. The financial data and other information disclosed in these notes related to the three and six months ended June 30, 2025 and 2024 are also unaudited. The results for the three and six months ended June 30, 2025 are not necessarily indicative of results to be expected for the year ending December 31, 2025, any other interim periods, or any future year or period. The balance sheet as of December 31, 2024 included herein was derived from the audited financial statements as of that date. Certain disclosures have been condensed or omitted from the unaudited interim consolidated financial statements. These unaudited condensed consolidated financial statements should be read in conjunction with our audited consolidated financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2024 filed with the Securities and Exchange Commission on February 27, 2025. Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant items subject to such estimates include revenue recognition, the valuation of stock-based compensation, assessing future tax exposure and the realizability of deferred tax assets, the useful lives and recoverability of long-lived assets, the goodwill impairment test, the valuation of acquired intangible assets, the valuation of contingent consideration, and other contingent liabilities. We base these estimates on historical and anticipated results, trends, and various other assumptions that we believe are reasonable under the circumstances, including assumptions as to future events. These estimates form the basis for making judgments about the carrying values of assets and liabilities and recorded revenues and expenses that are not readily apparent from other sources. Actual results could differ from those estimates and assumptions. Segment Reporting Operating segments are components of an enterprise engaging in business activities from which it may recognize revenues and incur expenses, where discrete financial information is available, and where its operating results are regularly reviewed by the public entity's chief operating decision maker (“CODM”) to make decisions about resources to be allocated to the segment and to assess its performance. A CODM may be an individual or a decision-making group. A reportable segment consists of one or more operating segments. For additional information on our segment reporting, see Note 15. Cash and Cash Equivalents including Concentrations of Credit Risk Cash equivalents consist of short-term, highly liquid investments with original maturities of three months or less. Our cash equivalents consist of money market funds, which are not insured by the Federal Deposit Insurance Corporation (“FDIC”), that are primarily invested in short-term U.S. government obligations. Cash deposits at financial institutions may exceed the amount of insurance provided by the FDIC. Management believes that we are not exposed to significant credit risk on our cash deposits due to the financial position of the financial institutions in which deposits are held. Marketable Investment Securities Our marketable investment securities are comprised of debt and equity securities. All debt securities are recognized in accordance with Financial Accounting Standards Board (‘‘FASB’’) Accounting Standards Codification (‘‘ASC’’) Topic 320, Investments-Debt Securities (‘‘ASC 320’’). Management determines the appropriate classification of debt securities at the time of purchase and re-evaluates such determination at each balance sheet date. Debt securities that are classified as available-for-sale (“AFS”) are recorded at fair value in accordance with ASC 320. We recognize the unrealized gains and losses related to changes in fair value as a separate component of accumulated other comprehensive loss within total stockholders’ equity, net of any related deferred income tax effects, on our condensed consolidated balance sheets. Debt securities that are classified as held-to-maturity (“HTM”) are reported at amortized cost with ASC 320. Premiums or discounts from par value are amortized to interest income over the life of the underlying investment and are included in interest income in the consolidated statements of operations. Realized gains and losses on AFS and HTM debt securities, if any, are calculated at the individual security level and included in interest income in the condensed consolidated statements of operations. Impairments of AFS or HTM debt securities, if any, are recorded in our unaudited condensed consolidated statements of operations. See Notes 5 and 11 for further details. Our equity securities consist of investments in shares of common stock which are listed and traded on the Nasdaq Global Market. All trading securities are recognized in accordance with ASC Topic 321, Investments-Equity Securities and reported at their readily determinable fair values as quoted by market exchanges where changes in fair value are included in changes in fair value of trading securities in the consolidated statements of operations. All changes in a marketable security’s fair value are reported in earnings as they occur, as such, the sale of our trading securities does not necessarily give rise to a significant gain or loss. Investments in equity securities are classified as either current or long-term depending upon management’s intentions. See Notes 5 and 11 for further details. Acquisitions We assess acquisitions under ASC Topic 805, Business Combinations (“ASC 805”), to determine whether a transaction represents the acquisition of assets or a business combination. Under this guidance, we apply a two-step model. The first step involves a screening test where we evaluate whether substantially all of the fair value of the gross assets acquired is concentrated in a single asset or a group of similar assets. If the screening test is met, we account for the set as an asset acquisition. If the screening test is not met, we apply the second step of the model to determine if the set meets the definition of a business based on the guidance in ASC 805. If so, the transaction is treated as a business combination. Otherwise, it is treated as an asset acquisition. Asset acquisitions are accounted for by allocating the cost of the acquisition, including transaction costs, to the individual assets acquired and liabilities assumed on a relative fair value basis without recognition of goodwill. If the total consideration transferred is less than the aggregate fair value of the net assets acquired (i.e., a bargain purchase), the difference is not recognized as a gain. Instead, the difference is allocated to the cost of the acquired assets on a relative fair value basis. Business combinations are accounted for using the acquisition method. Under the acquisition method, goodwill is measured as a residual amount equal to the fair value of the consideration transferred less the net recognized fair value of the identifiable assets acquired and the liabilities assumed, as of the acquisition date, and transaction costs are expensed as incurred. Contingent Consideration Under the terms of business combinations or asset acquisitions, we may be required to pay additional consideration if specified future events occur or certain conditions are met. In May 2025, we acquired Capsulomics, Inc., d/b/a Previse (“Capsulomics”), which was recorded as an asset acquisition, and agreed to pay additional consideration of up to $2.5 million in cash based on the achievement of certain commercial milestones (the “Earnout Payments”). We account for the contingent consideration as a liability in accordance with ASC 450-20, Loss Contingencies (“ASC 450-20”) when it is both probable and reasonably estimable. In accordance with ASC 450-20, we recorded the contingent consideration at the amount required to settle the respective obligation, and subsequent changes are recognized as adjustments to the cost basis of the acquired assets. These changes are allocated to the acquired assets based on their relative fair values as of the date of acquisition. Contingent consideration is classified as current or noncurrent in our condensed consolidated balance sheets based on the contractual timing of future settlement. Revenue Recognition In accordance with ASC Topic 606, Revenue from Contracts with Customers (“ASC 606”), we follow a five-step process to recognize revenues: (1) identify the contract with the customer, (2) identify the performance obligations, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations and (5) recognize revenues when the performance obligations are satisfied. We have determined that we have a contract with the patient when the treating clinician orders the test. Our contracts generally contain a single performance obligation, which is the delivery of the test report, and we satisfy our performance obligation at a point in time upon the delivery of the test report to the treating clinician, at which point we can bill for the report. The amount of revenue recognized reflects the amount of consideration to which we expect to be entitled, or the transaction price, and considers the effects of variable consideration. See Note 3 for further details. Accounts Receivable and Allowance for Credit Losses We classify accounts receivable balances that are expected to be paid more than one year from the consolidated balance sheet date as noncurrent assets. The estimated timing of payment utilized as a basis for classification as noncurrent is determined by analyses of historical payor-specific payment experience, adjusted for known factors that are expected to change the timing of future payments. We accrue an allowance for credit losses against our accounts receivable based on management’s current estimate of amounts that will not be collected. Management’s estimates are typically based on historical loss information adjusted for current conditions. We generally do not perform evaluations of customers’ financial condition and generally do not require collateral. Historically, our credit losses have not been significant. The allowance for credit losses was zero as of June 30, 2025 and December 31, 2024. Adjustments for implicit price concessions attributable to variable consideration, as discussed below, are incorporated into the measurement of the accounts receivable balances and are not part of the allowance for credit losses. Property and Equipment Property and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed using the straight-line method over the estimated useful lives of the assets, generally between and ten years. Leasehold improvements are amortized using the straight-line method over the shorter of the estimated useful life of the asset or the term of the lease. Our leasehold improvements primarily relate to our office and laboratory facilities located in Friendswood, Texas, Phoenix, Arizona and Pittsburgh, Pennsylvania, and are generally depreciated over the remaining lease terms, which end in 2025, 2034 and 2033, respectively. Maintenance and repairs are charged to expense as incurred, and material improvements are capitalized. Interest costs incurred during the construction of major capital projects are capitalized until the underlying asset is ready for its intended use, at which point the capitalized interest costs are amortized using the straight-line method over the estimated useful life of the underlying asset. When assets are retired or otherwise disposed of, the cost and accumulated depreciation are removed from the consolidated balance sheet and any resulting gain or loss is reflected in the consolidated statements of operations in the period realized. Goodwill Goodwill represents the excess of the purchase price over the fair value of the net tangible and intangible assets acquired in a business combination. Goodwill is not amortized, but is tested for impairment. We test goodwill for impairment in the fourth quarter of each fiscal year and when events, or changes in circumstances, indicate that it may be impaired. Events and changes in circumstances indicating that goodwill may be impaired include sustained declines in the price of our common stock, increased competition, changes in macroeconomic developments, unfavorable government or regulatory developments and changes in coverage or reimbursement conditions. Goodwill is tested for impairment at the reporting unit level where goodwill is held. Testing begins with completion of an optional qualitative assessment. If the qualitative assessment suggests that impairment is more likely than not, quantitative testing is conducted. If the qualitative assessment is bypassed, we proceed directly to quantitative testing. Quantitative testing consists of comparing the carrying value of goodwill to its estimated fair value. Impairment of goodwill is the condition that exists when the carrying value exceeds its fair value. Amounts by which carrying value exceed fair value, up to the total amount of goodwill allocated to the reporting unit, are recognized as an impairment loss in the consolidated statements of operations. Accrued Compensation We accrue for liabilities under discretionary employee and executive bonus plans. Our estimated compensation liabilities are based on progress against corporate objectives approved by our board of directors, compensation levels of eligible individuals and target bonus percentage levels. Our board of directors reviews and evaluates the performance against these objectives and ultimately determines the actual achievement levels attained. We also accrue for liabilities under employee sales incentive bonus plans with accruals based on performance achieved to date compared to established targets. As of June 30, 2025 and December 31, 2024, we accrued approximately $15.0 million and $23.3 million, respectively, for liabilities associated with these bonus plans. These amounts are classified as current or noncurrent accrued liabilities in the unaudited condensed consolidated balance sheets based on the expected timing of payment. Stock-Based Compensation Stock-based compensation expense for equity instruments is measured based on the grant-date fair value of the awards. For stock option awards, and purchase rights made under the 2019 Employee Stock Purchase Plan (the “ESPP”), the fair value is estimated on the date of grant using the Black-Scholes option-pricing valuation model. For restricted stock units (“RSUs”) and performance-based restricted stock units (“PSUs”), the fair value is equal to the closing price of our common stock on the date of grant. For awards with graded vesting and only service conditions, we recognize compensation costs on a straight-line basis over the requisite service period of the awards. For stock options and RSUs, the requisite service period is generally the award’s vesting period (typically four years). PSUs vest upon the achievement of certain performance conditions and the provision of service with us through a specified period. Accruals of compensation cost for PSUs are based on the probable outcome of the performance conditions and are reassessed each reporting period. We recognize compensation cost for PSUs separately for each vesting tranche on a ratable basis over the requisite service period. The requisite service period for PSUs is based on an analysis of vesting requirements and performance conditions for the particular award. Certain employees are entitled to acceleration of vesting of a portion of their awards upon retirement, subject to age, service and notice requirements. Share-based awards falling into the scope of the 2023 Retirement Policy are accounted for as a modification of existing awards under ASC Topic 718, Compensation – Stock Compensation. The modifications do not result in the recognition of incremental compensation cost; however, they do result in a new estimate of the requisite service period, which we reassess at each balance sheet date. For the ESPP, the requisite service period is generally the period of time from the offering date to the purchase date. Forfeitures are accounted for as they occur. Comprehensive Income (Loss) Comprehensive income (loss) is defined as a change in equity during a period from transactions and other events and circumstances from non-owner sources. Comprehensive income (loss) is made up of net income (loss) plus net unrealized loss on marketable investment securities, which is our only other item of other comprehensive income (loss). Accounting Pronouncements Yet to be Adopted In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740)—Improvements to Income Tax Disclosures (“ASU 2023-09”), which is intended to enhance the transparency and decision usefulness of income tax disclosures. The amendments in ASU 2023-09 provide for enhanced income tax information primarily through changes to the rate reconciliation and income taxes paid information. ASU 2023-09 is effective for the Company prospectively to all annual periods beginning after December 15, 2024. Early adoption is permitted. We are currently evaluating the impact this update will have on the consolidated financial statements and disclosures. In November 2024, the FASB issued ASU No. 2024-03, Income Statement—Reporting Comprehensive Income (Subtopic 220-40)—Expense Disaggregation Disclosures: Disaggregation of Income Statement Expenses (“ASU 2024-03”), which specifies additional disclosure requirements. The amendments in ASU 2024-03 require disclosure about the composition of certain income expense line items, such as purchases of inventory, employee compensation, and other expenses, as well as disclosure about selling expenses. The ASU is effective for fiscal years beginning after December 15, 2026, and interim periods beginning after December 15, 2027. Early adoption is permitted. We are currently evaluating the impact this update will have on the consolidated financial statements and disclosures. We have evaluated all other recently issued, but not yet effective, accounting pronouncements and do not believe that these accounting pronouncements will have any material impact on the consolidated financial statements or disclosures upon adoption.
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| Revenue | Revenue All of our revenues from contracts with customers are associated with the provision of testing services. Our revenues are primarily attributable to our DecisionDx®-Melanoma test for cutaneous melanoma and our DecisionDx®-SCC test for cutaneous squamous cell carcinoma. We also provide a test for patients diagnosed with Barrett’s esophagus, the TissueCypher® test, a test for patients with suspicious pigmented lesions, MyPath® Melanoma, a test for uveal melanoma, DecisionDx®-UM, and a pharmacogenomics testing service focused on mental health, IDgenetix®. Once we satisfy our performance obligations and bill for the service, the timing of the collection of payments may vary based on the payment practices of the third-party payor and the existence of contractually established reimbursement rates. The payments for our services are primarily made by third-party payors, including Medicare and commercial health insurance carriers. Certain contracts contain a contractual commitment of a reimbursement rate that differs from our list prices. However, absent a positive coverage policy, with or without a contractually committed reimbursement rate, with a commercial carrier or governmental program, our diagnostic tests may or may not be paid by these entities. In addition, patients do not enter into direct agreements with us that commit them to pay any portion of the cost of the tests in the event that their insurance provider declines to reimburse us. We may pursue, on a case-by-case basis, reimbursement from such patients in the form of co-payments and co-insurance, in accordance with the contractual obligations that we have with the insurance carrier or health plan. These situations may result in a delay in the collection of payments. The Medicare claims that are covered by Medicare are generally paid at a rate established on Medicare’s Clinical Laboratory Fee Schedule or by the respective Medicare contractor within 30 days from receipt. Medicare claims that were either submitted to Medicare prior to the local coverage determination or other coverage commencement date or are not covered but meet the definition of being medically reasonable and necessary pursuant to the controlling Section 1862(a)(1)(A) of the Social Security Act are generally appealed and may ultimately be paid at the first (termed ‘‘redetermination’’), second (termed ‘‘reconsideration’’) or third level of appeal (de novo hearing with an Administrative Law Judge). A successful appeal at any of these levels may result in prompt payment. In the absence of Medicare coverage, contractually established reimbursements rates or other coverage, we have concluded that our contracts include variable consideration because the amounts paid by Medicare or commercial health insurance carriers may be paid at less than our standard rates or not paid at all, with such differences considered implicit price concessions. Variable consideration attributable to these price concessions is measured at the expected value using the ‘‘most likely amount’’ method under ASC 606. The amounts are estimated using historical average collection rates by test type and payor category taking into consideration the range of possible outcomes, the predictive value of our past experiences, the time period of when uncertainties expect to be resolved and the amount of consideration that is susceptible to factors outside of our influence, such as the judgment and actions of third parties. Such variable consideration is included in the transaction price only to the extent it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainties with respect to the amount are resolved. Variable consideration may be constrained and excluded from the transaction price in situations where there is no contractually agreed upon reimbursement coverage or in the absence of a predictable pattern and history of collectability with a payor. Accordingly, in such situations revenues are recognized on the basis of actual cash collections. Variable consideration for Medicare claims that are not covered by Medicare, including those claims undergoing appeal, is deemed to be fully constrained due to factors outside our influence (e.g., judgment or actions of third parties) and the uncertainty of the amount to be received is not expected to be resolved for a long period of time. Variable consideration is evaluated each reporting period and adjustments are recorded as increases or decreases in revenues. Included in revenues for the three months ended June 30, 2025 and 2024 were less than $0.1 million of net positive revenue adjustments and $0.4 million of net positive revenue adjustments, respectively, associated with changes in estimated variable consideration related to performance obligations satisfied in previous periods. Included in revenues for the six months ended June 30, 2025 and 2024 were $2.0 million of net negative revenue adjustments and $1.0 million of net positive revenue adjustments, respectively, associated with changes in estimated variable consideration. These amounts include (i) adjustments for actual collections versus estimated amounts and (ii) cash collections and the related recognition of revenue in current period for tests delivered in prior periods due to the release of the constraint on variable consideration. Because our contracts with customers have an expected duration of one year or less, we have elected the practical expedient in ASC 606 to not disclose information about our remaining performance obligations. Any incremental costs to obtain contracts are recorded as selling, general and administrative expenses as incurred due to the short duration of our contracts. Contract balances consisted solely of accounts receivable (both current and noncurrent) as of June 30, 2025 and December 31, 2024. Disaggregation of Revenues The table below provides the disaggregation of revenue by type (in thousands):
(1)Consists of DecisionDx-Melanoma, DecisionDx-SCC and our Diagnostic Gene Expression Profile offering. (2)Consists of TissueCypher, DecisionDx-UM and IDgenetix. We have presented disaggregated net revenues included in our single reportable segment in the table above. The characteristics for each test in our single segment are similar, with each test having a single performance obligation. Our CODM is the single individual responsible for managing our segment and reviews consolidated results and budgets in assessing performance and in allocating resources. See Note 15 for additional information about our reportable segment. Payor Concentration We rely upon reimbursements from third-party government payors (primarily Medicare) and private-payor insurance companies to collect accounts receivable related to sales of our tests. Our significant third-party payors and their related revenues as a percentage of total revenues and accounts receivable balances were as follows:
* Less than 10% There were no other third-party payors that individually accounted for more than 10% of our total revenue or accounts receivable for the periods shown in the table above.
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Earnings (Loss) Per Share |
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earnings (Loss) Per Share | Earnings (Loss) Per Share Basic earnings (loss) per share is computed by dividing net income (loss) for the period by the weighted-average number of common shares outstanding during the period. Diluted earnings (loss) per share reflects the additional dilution from potential issuances of common stock, such as stock issuable pursuant to the exercise of stock options, vesting of RSUs and PSUs or purchases under the ESPP. The treasury stock method is used to calculate the potential dilutive effect of these common stock equivalents. Contingently issuable PSU awards are included in the computation of diluted earnings (loss) per share when the applicable performance criteria would be met and the common shares would be issuable if the end of the reporting period were the end of the contingency period. However, potentially dilutive shares are excluded from the computation of diluted loss per share when their effect is antidilutive. The following table shows the computation of basic and diluted earnings (loss) per share for the following three and six months ended June 30, 2025 and 2024 (in thousands, except per share data):
Due to the Company reporting a net loss attributable to common stockholders for the six months ended June 30, 2025, all potentially dilutive securities are antidilutive and are excluded from the computations of diluted loss per share. The table below provides the weighted-average number of potential common shares associated with outstanding securities not included in our calculation of diluted earnings (loss) per share for the three and six months ended June 30, 2025 and 2024 because to do so would be antidilutive. With regard to the PSUs, we assume that the associated performance targets will be met at the target level of performance for purposes of calculating diluted earnings per common share until such time that it is probable that actual performance will be above or below target (in thousands):
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Marketable Investment Securities |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investments, Debt and Equity Securities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Marketable Investment Securities | Marketable Investment Securities Marketable investment securities consisted of the following (in thousands):
(1) We held no debt securities - HTM as of December 31, 2024. Trading securities We recognized unrealized gains of $1.2 million and unrealized losses of $0.2 million in our trading securities for the three and six months ended June 30, 2025, respectively. No gains or losses were recognized for the three and six months ended June 30, 2024, as we did not hold any trading securities during those periods. Debt securities The following tables present our debt securities (in thousands):
(1) We held no debt securities - HTM as of December 31, 2024. Our U.S. government securities includes both AFS and HTM securities. The AFS securities are available to be sold to meet operating needs or otherwise, but are generally held through maturity. We classify all AFS investments as current assets, as these are readily available for use in current operations. We classify our HTM investments as current assets, as we have the positive intent and ability to hold these investments to maturity, and all such maturities are less than one year from the balance sheet date. We evaluated our U.S. government securities under the AFS and HTM impairment model guidance, respectively, and determined our investment portfolio is comprised of low-risk, investment grade securities. As of June 30, 2025, unrealized losses on our AFS and HTM U.S. government securities are not attributed to credit risk. We believe that an allowance for credit losses is unnecessary because the unrealized losses on certain of our marketable investment securities are due to market factors. The allowance for credit losses was zero as of June 30, 2025 and December 31, 2024. There were no realized gains or losses on sales of debt securities for the three and six months ended June 30, 2025 and 2024. No credit-related or noncredit-related impairment losses were recorded for the three and six months ended June 30, 2025 and 2024. Accrued interest receivable for our AFS and HTM U.S. government securities is included in prepaid expenses and other current assets in our unaudited condensed consolidated balance sheets. As of June 30, 2025 and December 31, 2024, the accrued interest receivable related to AFS securities was $1.0 million and $0.6 million, respectively. The balance related to HTM securities was immaterial as of June 30, 2025, and no amounts were accrued as of December 31, 2024, as no securities were classified as HTM at that time. Additional information relating to the fair value of marketable investment securities can be found in Note 11.
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Property and Equipment, Net |
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property and Equipment, Net | Property and Equipment, Net Property and equipment, net consisted of the following (in thousands):
Depreciation expense was recorded in the unaudited condensed consolidated statements of operations as follows (in thousands):
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Goodwill and Other Intangible Assets, Net |
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Other Intangible Assets, Net | Goodwill and Other Intangible Assets, Net Goodwill We had a single reporting unit where all goodwill was allocated for as of June 30, 2025 and December 31, 2024. The balance of our goodwill was $10.7 million as of June 30, 2025 and December 31, 2024. There were no accumulated impairments of goodwill as of June 30, 2025 or December 31, 2024. We had a single reportable segment consisting of a single operating segment where the operating segment and the single reporting unit where the same as of June 30, 2025 and December 31, 2024. See Note 15 for additional information on our reportable segment. Other Intangible Assets, Net Our other intangible assets, net consisted of the following (in thousands):
During the first quarter of 2025, we made the decision to discontinue our IDgenetix test offering, effective May 2025. As a result of this decision, we further revised the estimated useful life of the asset and determined that the intangible asset should be fully amortized as of March 31, 2025. This change resulted in an acceleration of amortization expense of approximately $20.1 million. In connection with the acquisition of Capsulomics, and in accordance with ASC 805, we determined that substantially all of the fair value of the gross assets acquired was concentrated in a single identifiable asset; therefore, the transaction was accounted for as an asset acquisition. The acquired intangible asset consists of developed technology and is valued at $28.2 million with an estimated useful life of 12 years and is being amortized on a straight-line basis. Amortization expense of intangible assets was $2.0 million and $30.3 million for the three and six months ended June 30, 2025, respectively, and $2.2 million and $4.5 million for the three and six months ended June 30, 2024 respectively.
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Other Accrued and Current Liabilities |
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| Payables and Accruals [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other Accrued and Current Liabilities | Other Accrued and Current Liabilities Other accrued and current liabilities consisted of the following (in thousands):
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Long-Term Debt |
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| Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Long-Term Debt | Long-Term Debt Our long-term debt is presented in the table below (in thousands):
Future maturities of principal amounts on long-term debt as of June 30, 2025 were as follows (in thousands):
2024 Loan and Security Agreement On March 26, 2024 (the ‘‘Closing Date’’), we entered into a Loan and Security Agreement, as amended in April 2025 (the ‘‘2024 LSA”), by and between us, our wholly owned subsidiary, Castle Narnia Real Estate Holding 1, LLC and Silicon Valley Bank, a division of First-Citizens Bank & Trust Company (the “Lender’’). The 2024 LSA provides for (i) on the Closing Date, $10.0 million aggregate principal amount of term loans (discussed in the ‘‘2024 Term Loan’’ section below), and (ii) from the Closing Date until September 30, 2025, an additional line of credit of $25.0 million with the same interest rate and maturity as the term debt available (discussed in the ‘‘2024 Credit Line’’ section below) at our option. The obligations under the 2024 LSA are secured by substantially all of our assets, excluding intellectual property, the real property held by us, and are subject to certain other exceptions and limitations. We have the right to prepay the 2024 LSA in whole, subject to a prepayment fee of approximately 1.50% if prepaid prior to March 26, 2026. Amounts repaid under the 2024 LSA may not be reborrowed. In addition, the 2024 LSA contains customary conditions of borrowing, events of default and covenants, including covenants that restrict our ability to dispose of assets, merge with or acquire other entities, incur indebtedness and make distributions to holders of our capital stock. Should an event of default occur, including the occurrence of a material adverse change, we could be liable for immediate repayment of all obligations under the 2024 LSA. Should we seek to amend the terms of the 2024 LSA, the consent of the Lender would be required. As of June 30, 2025, we were in compliance with all of the covenants. The 2024 LSA bears interest at a floating rate equal to the greater of (a) the WSJ Prime Rate plus 0.25% or (b) 6.00% per annum. The Term Loans are interest only from the Closing Date through November 30, 2025, which may be extended at our option through November 30, 2026 as long as no event of default under the 2024 LSA has occurred. After the end of the interest only period, we are required to pay equal monthly installments of principal through the maturity date of November 1, 2028. We are also obligated to make an additional final payment of 2.00% of the aggregate original principal amounts of Term Loans advanced by the Lender, due at the earlier of the maturity date or date the Term Loans are repaid in full. On April 4, 2025, the Company entered into a Consent and First Amendment (the “Amendment”) with the Lender. The Amendment modified certain terms of the 2024 LSA including the extension of the draw period from March 31, 2025 to September 30, 2025 for our line of credit. 2024 Term Loan On March 26, 2024, we drew $10.0 million in Term Loans under the terms and provisions of the 2024 LSA. We are obligated to make a final payment of $0.2 million under the terms of the 2024 LSA final payment provisions. A discount on debt equal to this obligation was recorded on the draw date and is being amortized as additional interest expense using the effective interest method over the term of the debt. As of June 30, 2025, no payment on principal has been made. As of June 30, 2025, the weighted average effective interest rate for all outstanding debt under the 2024 Term Loan was 8.19%. 2024 Credit Line We have a $25.0 million line of credit under the terms and provisions of the 2024 LSA and the Amendment, from the Closing Date through September 30, 2025. Amounts repaid under the 2024 Credit Line may not be reborrowed. As of June 30, 2025, no draws had been made on the line of credit. Interest Expense on Long-Term Debt Interest expense on long-term debt consisted of the following (in thousands):
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Leases |
6 Months Ended |
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Jun. 30, 2025 | |
| Leases [Abstract] | |
| Leases | Leases Scottsdale Lease On May 14, 2025, we entered into a lease agreement (the “Commencement Date”) with Perimeter Gateway Portfolio, LLC (the “Lessor”) for the lease of approximately 55,573 square feet of office and laboratory space in Scottsdale, Arizona (the “Scottsdale Lease”). The Scottsdale Lease has a term of 143 months term that will expire in April 2037, and provides for right of refusal to lease any additional adjacent space that would/may become available in the future (the “ROFR Space”). The Scottsdale Lease provides us two optional five-year term extensions, and a one-time option to terminate the lease on the last day of the 96th month following the Commencement Date, subject to certain conditions, in exchange for payment of an early termination fee equal to the following: the unamortized balance of the commissions paid to Lessor’s broker and our broker, plus the unamortized balance of the hard and soft costs incurred by the Lessor in connection with the tenant improvement allowance. The Scottsdale Lease contains provisions for $7.2 million in lease incentives in form of Lessor paid improvements. Rent for the first twelve months is abated, in the amount of $1.8 million, and any amount that is unamortized becomes payable if we default on the lease.
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Fair Value Measurements |
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| Fair Value Measurements | Fair Value Measurements Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market in an orderly transaction between market participants at the measurement date. The fair value hierarchy prioritizes the inputs to valuation techniques used in measuring fair value. There are three levels to the fair value hierarchy based on the reliability of inputs, as follows: Level 1 – Observable inputs that reflect quoted prices (unadjusted) for identical assets or liabilities in active markets. Level 2 – Inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. Level 3 – Unobservable inputs in which little or no market data exists, therefore requiring us to develop our own assumptions. Financial instruments measured at fair value are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. Our assessment of the significance of a particular input to the fair value measurement in its entirety requires management to make judgments and consider factors specific to the asset or liability. The use of different assumptions and/or estimation methodologies may have a material effect on estimated fair values. Accordingly, the fair value estimates disclosed, or amounts recorded, may not be indicative of the amount that we or holders of the instruments could realize in a current market exchange. The tables below provide information, by level within the fair value hierarchy, of our financial assets and liabilities that are accounted for at fair value on a recurring basis as of June 30, 2025 and December 31, 2024 (in thousands):
(1)Classified as “Cash and cash equivalents” in the unaudited condensed consolidated balance sheets. (2)Classified as “Marketable investment securities” in the unaudited condensed consolidated balance sheets. (3)Classified as “Current portion of long-term debt” and “Long term debt” in the consolidated balance sheets. (4)Borrowings approximate their fair value as the interest rate is variable and reflects market rates. We have U.S. government securities that are HTM investments and are carried at amortized costs. The fair value of our HTM investments is classified as Level 1 of the fair value hierarchy. For additional information on the carrying amount and fair value of our HTM investments, see Note 5.
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Commitments and Contingencies |
6 Months Ended |
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Jun. 30, 2025 | |
| Commitments and Contingencies Disclosure [Abstract] | |
| Commitments and Contingencies | Commitments and Contingencies From time to time, we may be involved in legal proceedings arising in the ordinary course of business. We believe there is no threatened litigation or litigation pending that could have, individually or in the aggregate, a material adverse effect on our financial position, results of operations or cash flows. On February 1, 2024, we received a subpoena from the Department of Health and Human Services, Office of Inspector General, seeking documents and information concerning claims submitted for payment under federal healthcare programs. The subpoena requested that we produce documents relating primarily to interactions with medical providers and billing to government-funded healthcare programs for our tests. The time period covered by the subpoena is January 1, 2015 through February 1, 2024. We are continuing to cooperate with the government’s request and are in the process of responding to the Subpoena. We are unable to predict what action, if any, might be taken in the future by the Department of Health and Human Services, Office of Inspector General, or any other governmental authority as a result of the matters related to this Subpoena. No claims have been made against us at this time. Any potential claims could subject us to significant liability for damages and harm our reputation. Our insurance and indemnities may not cover all claims that may be asserted against us. We are unable to predict the outcome and are unable to make a meaningful estimate of the amount or range of loss, if any, that could result from any unfavorable outcome.
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Stock Incentive Plans and Stock-Based Compensation |
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| Stock Incentive Plans and Stock-Based Compensation | Stock Incentive Plans and Stock-Based Compensation Equity Incentive Plan On July 24, 2019, we adopted the 2019 Equity Incentive Plan (the “2019 Plan”). The 2019 Plan provides for automatic annual increases to the number of shares authorized for issuance, equal to 5% of our common shares outstanding as of the immediately preceding year end, through January 1, 2029. Under this provision, effective January 1, 2025, an additional 1,424,159 shares became available under the 2019 Plan. As of June 30, 2025, there were 1,002,126 shares remained available for grant under the 2019 Plan. Inducement Plan On December 22, 2022, our board of directors approved the 2022 Inducement Plan (the “Inducement Plan”). The Inducement Plan provides for the granting of awards as inducement material to the grantee’s entering into employment with us to the extent such grantee was not previously an employee of ours or is entering into employment following a bona fide period of non-employment with us. As of June 30, 2025, there were 88,640 shares available for grant under the Inducement Plan. Stock Options Stock option activity under our stock plans for the six months ended June 30, 2025 is set forth below:
Restricted Stock Units The following table summarizes our RSU activity for the six months ended June 30, 2025:
(1)The aggregate number of shares withheld upon vesting for employee tax obligations was 142,637 for the six months ended June 30, 2025. Performance-Based Restricted Stock Units The following table summarizes our PSU activity for the six months ended June 30, 2025:
Employee Stock Purchase Plan The ESPP provides for certain automatic increases in the number of shares of common stock reserved for issuance, which resulted in an additional 284,831 shares becoming available under the ESPP effective January 1, 2025. During the six months ended June 30, 2025, we issued 103,441 shares of common stock pursuant to scheduled purchases under the ESPP. As of June 30, 2025, 1,228,070 shares remained available for issuance under the ESPP. Determining Fair Value - Summary of Assumptions We use the Black-Scholes valuation model to estimate the fair value of the purchase rights issued under the ESPP at the date of grant, start of the offering or other relevant measurement date. The following table sets forth assumptions used under the ESPP:
Fair Value There were no stock options granted for the six months ended June 30, 2025 and 2024. For the six months ended June 30, 2025 and 2024, the weighted-average grant date fair value of the purchase rights granted under the ESPP was $9.43 and $11.17 per share, respectively. Stock-Based Compensation Expense Stock-based compensation expense is included in the unaudited condensed consolidated statements of operations as follows (in thousands):
Retirement Policy In January 2023, our board of directors approved a retirement policy (the “Retirement Policy”) that provides for acceleration of a portion of unvested awards granted to and held by certain eligible employees upon meeting age, service and notice requirements. Pursuant to the Retirement Policy, we accelerated the recognition of compensation expense of $0.2 million and $0.4 million during the three months ended June 30, 2025, and 2024, respectively, and accelerated the recognition of compensation expense of $0.5 million and $0.6 million for the six months ended June 30, 2025 and 2024, respectively. As of June 30, 2025, the total unrecognized stock-based compensation cost related to outstanding awards was $80.5 million, which is expected to be recognized over a weighted-average period of 2.5 years. The total unrecognized compensation cost will be adjusted for forfeitures in future periods as they occur.
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Income Taxes |
6 Months Ended |
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Jun. 30, 2025 | |
| Income Tax Disclosure [Abstract] | |
| Income Taxes | Income Taxes During the three and six months ended June 30, 2025, we recognized income tax benefit of $4.7 million and $5.1 million, respectively, primarily from the reduction of the valuation allowance on deferred tax assets, recorded as a discrete benefit in the quarter ended June 30, 2025. This release was primarily driven by the acquisition of Capsulomics, which resulted in deferred tax liabilities related to acquired intangible assets. The deferred tax assets previously reserved are now expected to be realizable against those liabilities. This release is non‑recurring and materially impacted our effective tax rate for the period. Because this benefit is nonrecurring and not reflective of ongoing operations, the effective tax rate for the period is not meaningful. The effective rate for the three and six months ended June 30, 2025 differed from our federal statutory rate of 21% primarily due to the tax impact from the valuation allowance for current year activity including the acquisition of Capsulomics, state income taxes and the non-deductibility of other permanent items. Our effective income tax rate was (13.1)% and (18.3)% for the three and six months ended June 30, 2024. The effective rate for the three and six months ended June 30, 2024 differed from our federal statutory rate of 21% primarily due to the tax impact from the valuation allowance for current year activity, state income taxes and the non-deductibility of other permanent items.
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| Segment Reporting [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Segment and Related Information | Segment and Related Information The Company derives revenues through the delivery of test reports for our molecular diagnostic tests. All of our operations are located within the United States and our business is focused on the U.S. market. We have a single reportable segment consisting of a single operating segment. The measures of segment profit and loss for of our single reportable segment were as follows (in thousands):
(1)For information on disaggregation of segment revenue by type and information about payor concentration, see Note 3. Other Segment Items Other segment items include all other operating expenses types to included IT service and software licensing costs, fixed and variable expenses incurred for leasing of facilities and equipment, depreciation and amortization, gain or losses on disposal of fixed assets in the routine course of business, fair value adjustment for trading securities, realized gains or losses on investment securities, administrative costs, expense for use of prepaids to include insurance premiums and warranties for lab equipment, public company costs (less audit fees), interest and other non-operating income, and income tax expense or benefits. Our CODM does not individually review budgets or results for these activities. Other amounts included in the measure of segment profit or loss were as follows (in thousands):
Total assets for our reportable segment were located in the United States and were $544.7 million and $531.2 million as of June 30, 2025 and December 31, 2024, respectively. Expenditures for additions to long-lived assets were $12.9 million and $6.7 million for the three months ended June 30, 2025 and 2024, respectively, $18.6 million and $15.3 million for the six months ended June 30, 2025, and 2024, respectively.
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Pay vs Performance Disclosure - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Pay vs Performance Disclosure | ||||||
| Net income (loss) | $ 4,523 | $ (25,848) | $ 8,920 | $ (2,534) | $ (21,325) | $ 6,386 |
Insider Trading Arrangements |
3 Months Ended |
|---|---|
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Jun. 30, 2025
shares
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| Trading Arrangements, by Individual | |
| Non-Rule 10b5-1 Arrangement Adopted | false |
| Rule 10b5-1 Arrangement Terminated | false |
| Non-Rule 10b5-1 Arrangement Terminated | false |
| Derek Maetzold [Member] | |
| Trading Arrangements, by Individual | |
| Material Terms of Trading Arrangement | On May 8, 2025, Derek Maetzold, our Chief Executive Officer, adopted a Rule 10b5-1 trading arrangement providing for the sale from time to time of an aggregate of up to 48,204 shares of our common stock and up to 100% of the shares of our common stock issued upon the settlement of 48,919 outstanding RSUs, less the number of shares withheld to cover tax withholding obligations in connection with the vesting and settlement of such RSUs. The trading arrangement is intended to satisfy the affirmative defense in Rule 10b5-1(c). The duration of the trading arrangement is estimated to be from August 14, 2025 until the earlier of all transaction under the trading arrangement being completed or February 13, 2026.
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| Name | Derek Maetzold |
| Title | Chief Executive Officer |
| Rule 10b5-1 Arrangement Adopted | true |
| Adoption Date | May 8, 2025 |
| Expiration Date | February 13, 2026 |
| Arrangement Duration | 281 days |
| Derek Maetzold Trading Arrangement, Common Stock [Member] | Derek Maetzold [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 48,204 |
| Derek Maetzold Trading Arrangement, RSUs [Member] | Derek Maetzold [Member] | |
| Trading Arrangements, by Individual | |
| Aggregate Available | 48,919 |
Summary of Significant Accounting Policies (Policies) |
6 Months Ended |
|---|---|
Jun. 30, 2025 | |
| Accounting Policies [Abstract] | |
| Basis of Presentation | Our unaudited condensed consolidated financial statements include the accounts of Castle Biosciences, Inc. and our wholly owned subsidiaries and have been prepared in conformity with accounting principles generally accepted in the United States of America (‘‘U.S. GAAP’’). |
| Consolidation | All intercompany accounts and transactions have been eliminated in consolidation. |
| Use of Estimates | The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant items subject to such estimates include revenue recognition, the valuation of stock-based compensation, assessing future tax exposure and the realizability of deferred tax assets, the useful lives and recoverability of long-lived assets, the goodwill impairment test, the valuation of acquired intangible assets, the valuation of contingent consideration, and other contingent liabilities. We base these estimates on historical and anticipated results, trends, and various other assumptions that we believe are reasonable under the circumstances, including assumptions as to future events. These estimates form the basis for making judgments about the carrying values of assets and liabilities and recorded revenues and expenses that are not readily apparent from other sources. Actual results could differ from those estimates and assumptions. |
| Segment Reporting | Operating segments are components of an enterprise engaging in business activities from which it may recognize revenues and incur expenses, where discrete financial information is available, and where its operating results are regularly reviewed by the public entity's chief operating decision maker (“CODM”) to make decisions about resources to be allocated to the segment and to assess its performance. A CODM may be an individual or a decision-making group. A reportable segment consists of one or more operating segments. |
| Cash and Cash Equivalents | Cash equivalents consist of short-term, highly liquid investments with original maturities of three months or less. Our cash equivalents consist of money market funds, which are not insured by the Federal Deposit Insurance Corporation (“FDIC”), that are primarily invested in short-term U.S. government obligations. |
| Concentration of Credit Risk | Cash deposits at financial institutions may exceed the amount of insurance provided by the FDIC. Management believes that we are not exposed to significant credit risk on our cash deposits due to the financial position of the financial institutions in which deposits are held. |
| Marketable Investment Securities | All debt securities are recognized in accordance with Financial Accounting Standards Board (‘‘FASB’’) Accounting Standards Codification (‘‘ASC’’) Topic 320, Investments-Debt Securities (‘‘ASC 320’’). Management determines the appropriate classification of debt securities at the time of purchase and re-evaluates such determination at each balance sheet date. Debt securities that are classified as available-for-sale (“AFS”) are recorded at fair value in accordance with ASC 320. We recognize the unrealized gains and losses related to changes in fair value as a separate component of accumulated other comprehensive loss within total stockholders’ equity, net of any related deferred income tax effects, on our condensed consolidated balance sheets. Debt securities that are classified as held-to-maturity (“HTM”) are reported at amortized cost with ASC 320. Premiums or discounts from par value are amortized to interest income over the life of the underlying investment and are included in interest income in the consolidated statements of operations. Realized gains and losses on AFS and HTM debt securities, if any, are calculated at the individual security level and included in interest income in the condensed consolidated statements of operations. Impairments of AFS or HTM debt securities, if any, are recorded in our unaudited condensed consolidated statements of operations. See Notes 5 and 11 for further details.Our equity securities consist of investments in shares of common stock which are listed and traded on the Nasdaq Global Market. All trading securities are recognized in accordance with ASC Topic 321, Investments-Equity Securities and reported at their readily determinable fair values as quoted by market exchanges where changes in fair value are included in changes in fair value of trading securities in the consolidated statements of operations. All changes in a marketable security’s fair value are reported in earnings as they occur, as such, the sale of our trading securities does not necessarily give rise to a significant gain or loss. Investments in equity securities are classified as either current or long-term depending upon management’s intentions. |
| Acquisitions, Contingent Consideration | We assess acquisitions under ASC Topic 805, Business Combinations (“ASC 805”), to determine whether a transaction represents the acquisition of assets or a business combination. Under this guidance, we apply a two-step model. The first step involves a screening test where we evaluate whether substantially all of the fair value of the gross assets acquired is concentrated in a single asset or a group of similar assets. If the screening test is met, we account for the set as an asset acquisition. If the screening test is not met, we apply the second step of the model to determine if the set meets the definition of a business based on the guidance in ASC 805. If so, the transaction is treated as a business combination. Otherwise, it is treated as an asset acquisition. Asset acquisitions are accounted for by allocating the cost of the acquisition, including transaction costs, to the individual assets acquired and liabilities assumed on a relative fair value basis without recognition of goodwill. If the total consideration transferred is less than the aggregate fair value of the net assets acquired (i.e., a bargain purchase), the difference is not recognized as a gain. Instead, the difference is allocated to the cost of the acquired assets on a relative fair value basis. Business combinations are accounted for using the acquisition method. Under the acquisition method, goodwill is measured as a residual amount equal to the fair value of the consideration transferred less the net recognized fair value of the identifiable assets acquired and the liabilities assumed, as of the acquisition date, and transaction costs are expensed as incurred. Contingent Consideration Under the terms of business combinations or asset acquisitions, we may be required to pay additional consideration if specified future events occur or certain conditions are met. In May 2025, we acquired Capsulomics, Inc., d/b/a Previse (“Capsulomics”), which was recorded as an asset acquisition, and agreed to pay additional consideration of up to $2.5 million in cash based on the achievement of certain commercial milestones (the “Earnout Payments”). We account for the contingent consideration as a liability in accordance with ASC 450-20, Loss Contingencies (“ASC 450-20”) when it is both probable and reasonably estimable. In accordance with ASC 450-20, we recorded the contingent consideration at the amount required to settle the respective obligation, and subsequent changes are recognized as adjustments to the cost basis of the acquired assets. These changes are allocated to the acquired assets based on their relative fair values as of the date of acquisition. Contingent consideration is classified as current or noncurrent in our condensed consolidated balance sheets based on the contractual timing of future settlement.
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| Revenue Recognition | In accordance with ASC Topic 606, Revenue from Contracts with Customers (“ASC 606”), we follow a five-step process to recognize revenues: (1) identify the contract with the customer, (2) identify the performance obligations, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations and (5) recognize revenues when the performance obligations are satisfied. We have determined that we have a contract with the patient when the treating clinician orders the test. Our contracts generally contain a single performance obligation, which is the delivery of the test report, and we satisfy our performance obligation at a point in time upon the delivery of the test report to the treating clinician, at which point we can bill for the report. The amount of revenue recognized reflects the amount of consideration to which we expect to be entitled, or the transaction price, and considers the effects of variable consideration. |
| Accounts Receivable | We classify accounts receivable balances that are expected to be paid more than one year from the consolidated balance sheet date as noncurrent assets. The estimated timing of payment utilized as a basis for classification as noncurrent is determined by analyses of historical payor-specific payment experience, adjusted for known factors that are expected to change the timing of future payments.
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| Allowance for Credit Losses | We accrue an allowance for credit losses against our accounts receivable based on management’s current estimate of amounts that will not be collected. Management’s estimates are typically based on historical loss information adjusted for current conditions. We generally do not perform evaluations of customers’ financial condition and generally do not require collateral. Historically, our credit losses have not been significant. The allowance for credit losses was zero as of June 30, 2025 and December 31, 2024. Adjustments for implicit price concessions attributable to variable consideration, as discussed below, are incorporated into the measurement of the accounts receivable balances and are not part of the allowance for credit losses.
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| Property and Equipment | Property and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed using the straight-line method over the estimated useful lives of the assets, generally between and ten years. Leasehold improvements are amortized using the straight-line method over the shorter of the estimated useful life of the asset or the term of the lease. Our leasehold improvements primarily relate to our office and laboratory facilities located in Friendswood, Texas, Phoenix, Arizona and Pittsburgh, Pennsylvania, and are generally depreciated over the remaining lease terms, which end in 2025, 2034 and 2033, respectively. Maintenance and repairs are charged to expense as incurred, and material improvements are capitalized. Interest costs incurred during the construction of major capital projects are capitalized until the underlying asset is ready for its intended use, at which point the capitalized interest costs are amortized using the straight-line method over the estimated useful life of the underlying asset. When assets are retired or otherwise disposed of, the cost and accumulated depreciation are removed from the consolidated balance sheet and any resulting gain or loss is reflected in the consolidated statements of operations in the period realized.
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| Goodwill | Goodwill represents the excess of the purchase price over the fair value of the net tangible and intangible assets acquired in a business combination. Goodwill is not amortized, but is tested for impairment. We test goodwill for impairment in the fourth quarter of each fiscal year and when events, or changes in circumstances, indicate that it may be impaired. Events and changes in circumstances indicating that goodwill may be impaired include sustained declines in the price of our common stock, increased competition, changes in macroeconomic developments, unfavorable government or regulatory developments and changes in coverage or reimbursement conditions. Goodwill is tested for impairment at the reporting unit level where goodwill is held. Testing begins with completion of an optional qualitative assessment. If the qualitative assessment suggests that impairment is more likely than not, quantitative testing is conducted. If the qualitative assessment is bypassed, we proceed directly to quantitative testing. Quantitative testing consists of comparing the carrying value of goodwill to its estimated fair value. Impairment of goodwill is the condition that exists when the carrying value exceeds its fair value. Amounts by which carrying value exceed fair value, up to the total amount of goodwill allocated to the reporting unit, are recognized as an impairment loss in the consolidated statements of operations.
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| Accrued Compensation | We accrue for liabilities under discretionary employee and executive bonus plans. Our estimated compensation liabilities are based on progress against corporate objectives approved by our board of directors, compensation levels of eligible individuals and target bonus percentage levels. Our board of directors reviews and evaluates the performance against these objectives and ultimately determines the actual achievement levels attained. We also accrue for liabilities under employee sales incentive bonus plans with accruals based on performance achieved to date compared to established targets. As of June 30, 2025 and December 31, 2024, we accrued approximately $15.0 million and $23.3 million, respectively, for liabilities associated with these bonus plans. These amounts are classified as current or noncurrent accrued liabilities in the unaudited condensed consolidated balance sheets based on the expected timing of payment.
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| Stock-Based Compensation | Stock-based compensation expense for equity instruments is measured based on the grant-date fair value of the awards. For stock option awards, and purchase rights made under the 2019 Employee Stock Purchase Plan (the “ESPP”), the fair value is estimated on the date of grant using the Black-Scholes option-pricing valuation model. For restricted stock units (“RSUs”) and performance-based restricted stock units (“PSUs”), the fair value is equal to the closing price of our common stock on the date of grant. For awards with graded vesting and only service conditions, we recognize compensation costs on a straight-line basis over the requisite service period of the awards. For stock options and RSUs, the requisite service period is generally the award’s vesting period (typically four years). PSUs vest upon the achievement of certain performance conditions and the provision of service with us through a specified period. Accruals of compensation cost for PSUs are based on the probable outcome of the performance conditions and are reassessed each reporting period. We recognize compensation cost for PSUs separately for each vesting tranche on a ratable basis over the requisite service period. The requisite service period for PSUs is based on an analysis of vesting requirements and performance conditions for the particular award. Certain employees are entitled to acceleration of vesting of a portion of their awards upon retirement, subject to age, service and notice requirements. Share-based awards falling into the scope of the 2023 Retirement Policy are accounted for as a modification of existing awards under ASC Topic 718, Compensation – Stock Compensation. The modifications do not result in the recognition of incremental compensation cost; however, they do result in a new estimate of the requisite service period, which we reassess at each balance sheet date. For the ESPP, the requisite service period is generally the period of time from the offering date to the purchase date. Forfeitures are accounted for as they occur.
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| Comprehensive Income (Loss) | Comprehensive income (loss) is defined as a change in equity during a period from transactions and other events and circumstances from non-owner sources. Comprehensive income (loss) is made up of net income (loss) plus net unrealized loss on marketable investment securities, which is our only other item of other comprehensive income (loss).
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| Accounting Pronouncements Yet to be Adopted | In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740)—Improvements to Income Tax Disclosures (“ASU 2023-09”), which is intended to enhance the transparency and decision usefulness of income tax disclosures. The amendments in ASU 2023-09 provide for enhanced income tax information primarily through changes to the rate reconciliation and income taxes paid information. ASU 2023-09 is effective for the Company prospectively to all annual periods beginning after December 15, 2024. Early adoption is permitted. We are currently evaluating the impact this update will have on the consolidated financial statements and disclosures. In November 2024, the FASB issued ASU No. 2024-03, Income Statement—Reporting Comprehensive Income (Subtopic 220-40)—Expense Disaggregation Disclosures: Disaggregation of Income Statement Expenses (“ASU 2024-03”), which specifies additional disclosure requirements. The amendments in ASU 2024-03 require disclosure about the composition of certain income expense line items, such as purchases of inventory, employee compensation, and other expenses, as well as disclosure about selling expenses. The ASU is effective for fiscal years beginning after December 15, 2026, and interim periods beginning after December 15, 2027. Early adoption is permitted. We are currently evaluating the impact this update will have on the consolidated financial statements and disclosures. We have evaluated all other recently issued, but not yet effective, accounting pronouncements and do not believe that these accounting pronouncements will have any material impact on the consolidated financial statements or disclosures upon adoption.
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Revenue (Tables) |
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| Schedule of Disaggregation of Revenue | The table below provides the disaggregation of revenue by type (in thousands):
(1)Consists of DecisionDx-Melanoma, DecisionDx-SCC and our Diagnostic Gene Expression Profile offering. (2)Consists of TissueCypher, DecisionDx-UM and IDgenetix.
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| Schedule of Concentration of Risk, by Risk Factor | Our significant third-party payors and their related revenues as a percentage of total revenues and accounts receivable balances were as follows:
* Less than 10%
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Earnings (Loss) Per Share (Tables) |
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Computation of Basic and Diluted Earnings (Loss) Per Share | The following table shows the computation of basic and diluted earnings (loss) per share for the following three and six months ended June 30, 2025 and 2024 (in thousands, except per share data):
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| Schedule of Antidilutive Securities Excluded from Computation of Earnings (Loss) Per Share | The table below provides the weighted-average number of potential common shares associated with outstanding securities not included in our calculation of diluted earnings (loss) per share for the three and six months ended June 30, 2025 and 2024 because to do so would be antidilutive. With regard to the PSUs, we assume that the associated performance targets will be met at the target level of performance for purposes of calculating diluted earnings per common share until such time that it is probable that actual performance will be above or below target (in thousands):
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Marketable Investment Securities (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investments, Debt and Equity Securities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Marketable Securities | Marketable investment securities consisted of the following (in thousands):
(1) We held no debt securities - HTM as of December 31, 2024.
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| Schedule of Debt Securities, Available-for-Sale and Held-to-Maturity | The following tables present our debt securities (in thousands):
(1) We held no debt securities - HTM as of December 31, 2024.
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Property and Equipment, Net (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Property and Equipment, Net | Property and equipment, net consisted of the following (in thousands):
Depreciation expense was recorded in the unaudited condensed consolidated statements of operations as follows (in thousands):
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Goodwill and Other Intangible Assets, Net (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Other Intangible Assets, Net | Our other intangible assets, net consisted of the following (in thousands):
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Other Accrued and Current Liabilities (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Payables and Accruals [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Accrued And Current Liabilities | Other accrued and current liabilities consisted of the following (in thousands):
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Long-Term Debt (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Long-term Debt Instruments | Our long-term debt is presented in the table below (in thousands):
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| Schedule of Maturities of Long-Term Debt | Future maturities of principal amounts on long-term debt as of June 30, 2025 were as follows (in thousands):
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| Schedule of Components of Interest Expense | Interest expense on long-term debt consisted of the following (in thousands):
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Fair Value Measurements (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis | The tables below provide information, by level within the fair value hierarchy, of our financial assets and liabilities that are accounted for at fair value on a recurring basis as of June 30, 2025 and December 31, 2024 (in thousands):
(1)Classified as “Cash and cash equivalents” in the unaudited condensed consolidated balance sheets. (2)Classified as “Marketable investment securities” in the unaudited condensed consolidated balance sheets. (3)Classified as “Current portion of long-term debt” and “Long term debt” in the consolidated balance sheets. (4)Borrowings approximate their fair value as the interest rate is variable and reflects market rates.
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Stock Incentive Plans and Stock-Based Compensation (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share-Based Payment Arrangement [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Share-based Payment Arrangement on Stock Option Activity | Stock option activity under our stock plans for the six months ended June 30, 2025 is set forth below:
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| Schedule of Share-based Payment Arrangement on Restricted Stock Units | The following table summarizes our RSU activity for the six months ended June 30, 2025:
(1)The aggregate number of shares withheld upon vesting for employee tax obligations was 142,637 for the six months ended June 30, 2025.
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| Schedule of Share-Based Payment Arrangement, Performance Shares, Activity | The following table summarizes our PSU activity for the six months ended June 30, 2025:
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| Schedule of Share-based Payment Award, ESPP, Valuation Assumptions | The following table sets forth assumptions used under the ESPP:
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| Schedule of Share-based Payment Arrangement, Expensed and Capitalized, Amount | Stock-based compensation expense is included in the unaudited condensed consolidated statements of operations as follows (in thousands):
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Segment and Related Information (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Segment Reporting Information, by Segment | The measures of segment profit and loss for of our single reportable segment were as follows (in thousands):
(1)For information on disaggregation of segment revenue by type and information about payor concentration, see Note 3.
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| Schedule of Other Segment Items | Other amounts included in the measure of segment profit or loss were as follows (in thousands):
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Summary of Significant Accounting Policies (Details) - USD ($) |
6 Months Ended | ||
|---|---|---|---|
Jun. 30, 2025 |
May 31, 2025 |
Dec. 31, 2024 |
|
| Class of Stock [Line Items] | |||
| Accumulated deficit | $ 221,451,000 | $ 200,126,000 | |
| Cash and cash equivalents | 82,233,000 | 119,709,000 | |
| Marketable investment securities | 193,697,000 | 173,421,000 | |
| Allowance for credit losses | 0 | 0 | |
| Accrued bonuses | $ 15,000,000.0 | $ 23,300,000 | |
| Stock options | |||
| Class of Stock [Line Items] | |||
| Service period | 4 years | ||
| Restricted Stock Units (RSUs) | |||
| Class of Stock [Line Items] | |||
| Service period | 4 years | ||
| Minimum | |||
| Class of Stock [Line Items] | |||
| Property and equipment, useful life | 5 years | ||
| Maximum | |||
| Class of Stock [Line Items] | |||
| Property and equipment, useful life | 10 years | ||
| Capsulomics | |||
| Class of Stock [Line Items] | |||
| Additional consideration payable based on achievement of certain commercial milestones | $ 2,500,000 |
Revenue - Narrative (Details) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2024
USD ($)
|
Jun. 30, 2025
USD ($)
segment
|
Jun. 30, 2024
USD ($)
|
|
| Revenue from Contract with Customer [Abstract] | ||||
| Number of days contract with customer is generally paid | 30 days | |||
| Variable consideration adjustments included in revenue | $ | $ 0.1 | $ 0.4 | $ (2.0) | $ 1.0 |
| Number of reportable segments | segment | 1 | |||
Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Disaggregation of Revenue [Line Items] | ||||
| Total net revenues | $ 86,188 | $ 87,002 | $ 174,176 | $ 159,976 |
| Dermatologic | ||||
| Disaggregation of Revenue [Line Items] | ||||
| Total net revenues | 56,297 | 68,828 | 119,259 | 128,163 |
| Non-Dermatologic | ||||
| Disaggregation of Revenue [Line Items] | ||||
| Total net revenues | $ 29,891 | $ 18,174 | $ 54,917 | $ 31,813 |
Earnings (Loss) Per Share - Schedule of Basic and Diluted (Loss) Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Numerator: | ||||||
| Net income (loss) | $ 4,523 | $ (25,848) | $ 8,920 | $ (2,534) | $ (21,325) | $ 6,386 |
| Denominator: | ||||||
| Weighted-average common shares outstanding, basic (in shares) | 28,914 | 27,646 | 28,763 | 27,566 | ||
| Assumed exercise of stock options (in shares) | 361 | 440 | 0 | 441 | ||
| Assumed vesting of RSUs (in shares) | 186 | 546 | 0 | 427 | ||
| Assumed vesting of PSUs (in shares) | 84 | 98 | 0 | 98 | ||
| Assumed issuance of shares under the ESPP (in shares) | 0 | 8 | 0 | 10 | ||
| Weighted-average common shares outstanding, diluted (in shares) | 29,545 | 28,738 | 28,763 | 28,542 | ||
| Earnings (loss) per share: | ||||||
| Basic (in dollars per share) | $ 0.16 | $ 0.32 | $ (0.74) | $ 0.23 | ||
| Diluted (in dollars per share) | $ 0.15 | $ 0.31 | $ (0.74) | $ 0.22 | ||
Marketable Investment Securities - Schedule of Marketable Securities (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Current marketable investment securities: | ||
| Trading securities | $ 3,315 | $ 3,555 |
| Debt securities - AFS | 184,805 | 169,866 |
| Debt securities - HTM | 5,577 | 0 |
| Total current marketable investment securities | $ 193,697 | $ 173,421 |
Marketable Investment Securities - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
Dec. 31, 2024 |
|
| Investments, Debt and Equity Securities [Abstract] | |||||
| Changes in fair value of trading securities | $ 1,185 | $ 0 | $ (240) | $ 0 | |
| Allowance for credit loss | 0 | 0 | $ 0 | ||
| Realized gain (loss) on sale of investment | 0 | 0 | 0 | 0 | |
| Impairment loss | 0 | $ 0 | 0 | $ 0 | |
| Accrued interest receivable | $ 1,000 | $ 1,000 | $ 600 | ||
Marketable Investment Securities - Schedule of Available-for-Sale Debt Securities (Details) - U.S. government securities - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Debt Securities, Available-for-Sale, Amortized Cost [Abstract] | ||
| Available-for-Sale, Amortized Cost, Total | $ 184,766 | $ 169,636 |
| Available-for-Sale, Unrealized Gains | 58 | 244 |
| Available-for-Sale, Unrealized Losses | (19) | (14) |
| Available-for-Sale, Estimated Fair Value | 184,805 | 169,866 |
| Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss [Abstract] | ||
| Held-to-Maturity, Amortized Cost, Total | 5,577 | 0 |
| Held-to-Maturity, Unrealized Gains | 2 | 0 |
| Held-to-Maturity, Unrealized Losses | 0 | 0 |
| Held-to-Maturity, Estimated Fair Value | 5,579 | 0 |
| Amortized Cost | 190,343 | 169,636 |
| Unrealized Gains | 60 | 244 |
| Unrealized Losses | (19) | (14) |
| Estimated Fair Value | $ 190,384 | $ 169,866 |
Property and Equipment, Net - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Total | $ 89,575 | $ 63,955 |
| Less accumulated depreciation | (15,515) | (12,833) |
| Property and equipment, net | 74,060 | 51,122 |
| Land | ||
| Property, Plant and Equipment [Line Items] | ||
| Total | 7,245 | 7,245 |
| Lab equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Total | 26,400 | 23,633 |
| Leasehold improvements | ||
| Property, Plant and Equipment [Line Items] | ||
| Total | 14,808 | 14,616 |
| Computer equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Total | 5,702 | 5,306 |
| Furniture and fixtures | ||
| Property, Plant and Equipment [Line Items] | ||
| Total | 3,550 | 3,541 |
| Construction-in-progress | ||
| Property, Plant and Equipment [Line Items] | ||
| Total | $ 31,870 | $ 9,614 |
Property and Equipment, Net - Schedule of Depreciation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Property, Plant and Equipment [Line Items] | ||||
| Depreciation | $ 1,453 | $ 1,101 | $ 2,892 | $ 2,194 |
| Cost of sales (exclusive of amortization of acquired intangible assets) | ||||
| Property, Plant and Equipment [Line Items] | ||||
| Depreciation | 909 | 637 | 1,812 | 1,292 |
| Research and development | ||||
| Property, Plant and Equipment [Line Items] | ||||
| Depreciation | 95 | 85 | 189 | 169 |
| Selling, general and administrative | ||||
| Property, Plant and Equipment [Line Items] | ||||
| Depreciation | $ 449 | $ 379 | $ 891 | $ 733 |
Goodwill and Other Intangible Assets, Net - Narrative (Details) |
1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|---|
|
May 31, 2025
USD ($)
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2024
USD ($)
|
Jun. 30, 2025
USD ($)
reporting_unit
|
Jun. 30, 2024
USD ($)
|
Dec. 31, 2024
USD ($)
reporting_unit
|
Mar. 31, 2025
USD ($)
|
|
| Finite-Lived Intangible Assets [Line Items] | |||||||
| Number of reporting units | reporting_unit | 1 | 1 | |||||
| Goodwill | $ 10,700,000 | $ 10,700,000 | $ 10,700,000 | ||||
| Goodwill accumulated impairment | 0 | 0 | $ 0 | ||||
| Amortization of acquired intangible assets | $ 1,961,000 | $ 2,247,000 | $ 30,286,000 | $ 4,494,000 | |||
| Developed Technology Rights, IDGenetix | |||||||
| Finite-Lived Intangible Assets [Line Items] | |||||||
| Acceleration of amortization expense | $ 20,100,000 | ||||||
| Developed technology | Capsulomics | |||||||
| Finite-Lived Intangible Assets [Line Items] | |||||||
| Intangible assets acquired | $ 28,200,000 | ||||||
| Weighted average useful life | 12 years | ||||||
Goodwill and Other Intangible Assets, Net - Schedule of Other Intangible Assets, Net (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying value | $ 154,063 | $ 125,880 |
| Accumulated amortization | (60,630) | (30,343) |
| Net | 93,433 | 95,537 |
| Developed technology | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying value | 153,500 | 125,317 |
| Accumulated amortization | (60,227) | (29,996) |
| Net | $ 93,273 | $ 95,321 |
| Weighted-Average Remaining Life (in years) | 10 years 8 months 12 days | 8 years |
| Assembled workforce | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Gross carrying value | $ 563 | $ 563 |
| Accumulated amortization | (403) | (347) |
| Net | $ 160 | $ 216 |
| Weighted-Average Remaining Life (in years) | 1 year 4 months 24 days | 1 year 10 months 24 days |
Other Accrued and Current Liabilities (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Payables and Accruals [Abstract] | ||
| Clinical studies | $ 2,204 | $ 2,580 |
| Accrued service fees | 2,986 | 2,338 |
| Accrued taxes | 1,193 | 1,076 |
| ESPP Contributions | 969 | 1,225 |
| Other | 869 | 774 |
| Total | $ 8,221 | $ 7,993 |
Long-Term Debt - Schedule of Long-term Debt Instruments (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Debt Disclosure [Abstract] | ||
| Term debt | $ 10,200 | $ 10,200 |
| Unamortized discount | (160) | (177) |
| Total debt, net | 10,040 | 10,023 |
| Less: Current portion of long-term debt | (1,944) | (278) |
| Total long-term debt | $ 8,096 | $ 9,745 |
Long-Term Debt - Schedule of Maturities of Long-Term Debt (Details) $ in Thousands |
Jun. 30, 2025
USD ($)
|
|---|---|
| Debt Disclosure [Abstract] | |
| 2025 | $ 278 |
| 2026 | 3,333 |
| 2027 | 3,333 |
| 2028 | 3,056 |
| Total | $ 10,000 |
Long-Term Debt - Narrative (Details) - USD ($) |
6 Months Ended | ||
|---|---|---|---|
Mar. 26, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Debt Instrument [Line Items] | |||
| Proceeds from issuance of term debt | $ 0 | $ 10,000,000 | |
| 2024 Loan and Security Agreement | Secured Debt | |||
| Debt Instrument [Line Items] | |||
| Aggregate principal amount | $ 10,000,000 | ||
| Basis spread on variable rate | 0.25% | ||
| Debt instrument, interest rate, stated percentage | 6.00% | ||
| Final payment, percentage of principal | 2.00% | ||
| Proceeds from issuance of term debt | $ 10,000,000 | ||
| Final payment | $ 200,000 | ||
| Effective interest rate | 8.19% | ||
| 2024 Loan and Security Agreement | Secured Debt | Prior to March 26, 2026 | |||
| Debt Instrument [Line Items] | |||
| Prepayment fee percentage | 1.50% | ||
| 2024 Loan and Security Agreement | Secured Debt | Line of Credit | |||
| Debt Instrument [Line Items] | |||
| Maximum borrowing capacity | $ 25,000,000 | ||
| Proceeds from line of credit draw | $ 0 | ||
Long-Term Debt - Schedule of Components of Interest Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Debt Disclosure [Abstract] | ||||
| Interest expense on long term debt | $ 203 | $ 228 | $ 405 | $ 241 |
| Less: Capitalized interest | (194) | (12) | (388) | (12) |
| Total | $ 9 | $ 216 | $ 17 | $ 229 |
Leases (Details) - Scottsdale Lease $ in Millions |
May 14, 2025
USD ($)
ft²
option
payment
renewal_option
|
|---|---|
| Operating Leased Assets [Line Items] | |
| Area of real estate property | ft² | 55,573 |
| Number of monthly payments | payment | 143 |
| Number of renewal options | renewal_option | 2 |
| Lessee, operating lease, renewal term | 5 years |
| Number of termination options | option | 1 |
| Lessee, operating lease, termination period | 96 months |
| Provisions for lease incentives | $ 7.2 |
| Rent for the first twelve months abatement amount | $ 1.8 |
Stock Incentive Plans and Stock-Based Compensation - Schedule of Assumptions Used in Fair Value of ESPP (Details) - ESPP - Employee Stock Purchase Plan |
6 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Average expected term (years) | 1 year 2 months 12 days | 1 year 3 months 18 days |
| Expected stock price volatility, minimum | 56.55% | 72.04% |
| Expected stock price volatility, maximum | 85.21% | 130.95% |
| Risk-free interest rate, minimum | 3.88% | 4.43% |
| Risk-free interest rate, maximum | 4.22% | 5.33% |
| Dividend yield | 0.00% | 0.00% |
Stock Incentive Plans and Stock-Based Compensation - Schedule of Stock-based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total stock-based compensation expense | $ 11,208 | $ 13,179 | $ 22,387 | $ 25,854 |
| Cost of sales (exclusive of amortization of acquired intangible assets) | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total stock-based compensation expense | 1,422 | 1,401 | 2,878 | 2,715 |
| Research and development | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total stock-based compensation expense | 1,962 | 2,637 | 3,857 | 5,266 |
| Selling, general and administrative | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Total stock-based compensation expense | $ 7,824 | $ 9,141 | $ 15,652 | $ 17,873 |
Income Taxes (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Income Tax Disclosure [Abstract] | ||||
| Income tax benefit | $ (4,666) | $ (1,034) | $ (5,089) | $ (989) |
| Effective income tax rate | (13.10%) | (18.30%) | ||
Segment and Related Information - Schedule of Measures of Segment Profit and Loss (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Segment Reporting Information [Line Items] | ||||||
| Net revenues from external customers | $ 86,188 | $ 87,002 | $ 174,176 | $ 159,976 | ||
| Significant segment expenses: | ||||||
| Net income (loss) | 4,523 | $ (25,848) | 8,920 | $ (2,534) | (21,325) | 6,386 |
| Reportable Segment | ||||||
| Segment Reporting Information [Line Items] | ||||||
| Net revenues from external customers | 86,188 | 87,002 | 174,176 | 159,976 | ||
| Significant segment expenses: | ||||||
| Personnel costs | 51,551 | 48,051 | 103,751 | 93,967 | ||
| Organizational and business development costs | 14,487 | 11,835 | 28,716 | 22,835 | ||
| Inventory usage | 5,458 | 5,013 | 10,189 | 9,800 | ||
| Clinical studies and publication costs | 1,923 | 3,177 | 4,008 | 5,814 | ||
| Professional services | 2,298 | 2,420 | 5,874 | 5,544 | ||
| Other segment items | 5,948 | 7,586 | 42,963 | 15,630 | ||
| Net income (loss) | $ 4,523 | $ 8,920 | $ (21,325) | $ 6,386 | ||
Segment and Related Information - Schedule of Other Amounts Included in the Measure of Segment Profit or Loss (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Segment Reporting Information [Line Items] | ||||
| Interest income | $ 2,944 | $ 3,144 | $ 6,043 | $ 6,140 |
| Interest expense | (21) | (270) | (38) | (284) |
| Depreciation and amortization | 33,178 | 6,688 | ||
| Income tax benefit | (4,666) | (1,034) | (5,089) | (989) |
| Stock-based compensation expense | 11,208 | 13,179 | 22,387 | 25,854 |
| Changes in fair value of trading securities | 1,185 | 0 | (240) | 0 |
| Reportable Segment | ||||
| Segment Reporting Information [Line Items] | ||||
| Interest income | 2,944 | 3,144 | 6,043 | 6,140 |
| Interest expense | (21) | (270) | (38) | (284) |
| Depreciation and amortization | 3,414 | 3,348 | 33,178 | 6,688 |
| Income tax benefit | (4,666) | (1,034) | (5,089) | (989) |
| Stock-based compensation expense | 11,208 | 13,179 | 22,387 | 25,854 |
| Changes in fair value of trading securities | $ 1,185 | $ 0 | $ (240) | $ 0 |
Segment and Related Information - Narrative (Details) $ in Thousands |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2024
USD ($)
|
Jun. 30, 2025
USD ($)
segment
|
Jun. 30, 2024
USD ($)
|
Dec. 31, 2024
USD ($)
|
|
| Segment Reporting Information [Line Items] | |||||
| Number of reportable segments | segment | 1 | ||||
| Number of operating segments | segment | 1 | ||||
| Assets | $ 544,729 | $ 544,729 | $ 531,235 | ||
| Reportable Segment | |||||
| Segment Reporting Information [Line Items] | |||||
| Long-lived assets, expenditure | 12,900 | $ 6,700 | 18,600 | $ 15,300 | |
| Reportable Segment | UNITED STATES | |||||
| Segment Reporting Information [Line Items] | |||||
| Assets | $ 544,700 | $ 544,700 | $ 531,200 | ||