v3.26.1

Accounting Policies, by Policy (Policies) | 6 Months Ended | 12 Months Ended
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Nov. 30, 2025 | Dec. 31, 2025 | May 31, 2025
Accounting Policies, by Policy (Policies) [Line Items] |  |  |
Principles of presentation and consolidation |  | Principles of presentation and consolidation The consolidated financial statements of the Group are presented on the accrual basis of accounting in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and pursuant to the rules and regulations of the United Stated Securities and Exchange Commission (the “SEC”), and include the accounts of the Group, its direct and indirect wholly and majority owned subsidiaries. In accordance with the provisions of Accounting Standards Codification (“ASC”) 810, Consolidation, the Group also consolidate any variable interest entity (“VIE”) of which the Group is the primary beneficiary. The typical condition for a controlling financial interest ownership is holding a majority of the voting interests of an entity; however, a controlling financial interest may also exist in entities, such as VIEs, through arrangements that do not involve controlling voting interests. ASC 810 requires a variable interest holder to consolidate a VIE if that party has the power to direct the activities of the VIE that most significantly impact the VIE’s economic performance and the obligation to absorb losses of the VIE that could potentially be significant to the VIE or the right to receive benefits from the VIE that could potentially be significant to the VIE. The Group does not consolidate a VIE in which the Group has a majority ownership interest when we are not considered the primary beneficiary. The Group has determined that the Group is the primary beneficiary of the VIE (see Note 13, Variable Interest Entity). The Group evaluate its relationships with the VIE on an ongoing basis to determine whether it becomes the primary beneficiary. All material intercompany balances and transactions have been eliminated in preparation of the consolidated financial statements. |
Non-controlling interests |  | Non-controlling interests Non-controlling interests are recognized to reflect the portion of the equity of majority-owned subsidiaries which are not attributable, directly or indirectly, to the controlling shareholder. Non-controlling interests are classified as a separate line item in the equity section of the Group’s consolidated balance sheets and have been separately disclosed in the Group’s consolidated statements of operations and comprehensive loss and consolidated statements of equity to distinguish the interests from that of the Group. |
Use of estimates |  | Use of estimates The preparation of the 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 at the date of the consolidated financial statements as well as income and expenses during the reporting period. Actual results could differ from those estimates. There is no significant accounting estimate. |
Foreign currency translation and transaction |  | Foreign currency translation and transaction USD is the reporting currency. The functional currency of subsidiaries in the Cayman Islands, Seychelles, Samoa and the United States are USD, the functional currency of subsidiaries in Hong Kong is Hong Kong Dollars (“HKD”), the functional currency of a subsidiary in Singapore is Singapore Dollars (“SGD”) and the functional currency of a subsidiary in the United Kingdom is Great British Pound (“GBP”). An entity’s functional currency is the currency of the primary economic environment in which it operates, normally that is the currency of the environment in which it primarily generates and expends cash. The management considered various indicators, such as cash flows, market expenses, financing and inter-company transactions and arrangements in determining the Group’s functional currency. In the consolidated financial statements, the financial information of the Company and its subsidiaries, which use HKD, SGD and GBP as their functional currency, has been translated into USD. Assets and liabilities are translated from each subsidiary’s functional currency at the exchange rates on the balance sheet dates, equity amounts are translated at historical exchange rates, and revenues, expenses, gains, and losses are translated using the average exchange rates for the year. Translation adjustments are reported as cumulative translation adjustments and are shown as a separate component of other comprehensive income or loss in the consolidated statements of operations and comprehensive income or loss. |
Cash and cash equivalents |  | Cash and cash equivalents Cash and cash equivalents consists of cash on hand, bank deposits and time deposits with an original maturity of three months or less at the date of purchase. |
Accounts receivable and amounts due from related parties |  | Accounts receivable and amounts due from related parties Accounts receivable and amounts due from related parties are stated at the original amount less an allowance for credit losses, if any, based on a review of all outstanding amounts at period end. An allowance is estimated in accordance with ASC Topic 326, Credit Losses and records the allowance for credit losses as an offset to accounts receivable or amounts due from related parties, and the expected credit losses charged to the allowance is included in other operating expenses in the consolidated statements of operations and comprehensive loss. In determining expected credit losses, the Group considers the historical level of credit losses, current economic trends, and reasonable and supportable forecasts that affect the collectability of the future cash flows. As of December 31, 2025 and 2024, $522,191 and $522,191 allowance for credit losses were made. During December 31, 2025, 2024 and 2023, $nil, $nil and $522,191 of allowance for credit losses were made. |
Long-term investments, net |  | Long-term investments, net The Group’s long-term investments consist of equity method investment in common stocks and non-marketable investments in non-redeemable preferred shares of privately-held companies that are not required to be consolidated under the variable interest or voting models. Long-term investments are classified as non-current assets on the consolidated balance sheets as those investments do not have stated contractual maturity dates. Non-marketable investments The non-marketable equity securities not accounted for under the equity method are measured at cost, less any impairment, plus or minus changes resulting from observable price changes in orderly transactions for identical or similar investments of the same issuer. Adjustments are determined primarily based on a market approach as of the transaction date. The Group also makes a qualitative assessment of whether the investment is impaired at each reporting date. If a qualitative assessment indicates that the investment is impaired, the Group has to estimate the investment’s fair value in accordance with the principles of ASC 820. If the fair value is less than the investment’s carrying value, the Group recognizes an impairment loss in earnings equal to the difference between the carrying value and fair value. Equity method investment — Fair value option The Group elects the fair value option for an investment that would otherwise be accounted for using the equity method of accounting. Such election is irrevocable and is applied on an investment by investment basis at initial recognition. The fair value of such investments is based on quoted prices in an active market, if any, or recent orderly transactions for identical or similar investment of the same issuer. Changes in the fair value of these equity method investments are recognized in other income (expenses), net in the consolidated statements of operations and comprehensive loss. |
Fair value measurement |  | Fair value measurement Fair value is defined as the price that would be received from selling an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. When determining the fair value measurements for assets and liabilities required or permitted to be recorded at fair value, the Group considers the principal or most advantageous market in which it would transact its business, and it considers assumptions that market participants would use when pricing the asset or liability. As a basis for considering such assumptions, a three-tier fair value hierarchy prioritizes the inputs utilized in measuring fair value as follows: • Level 1 applies to assets or liabilities for which there are quoted prices in active markets for identical assets or liabilities. • Level 2 applies to assets or liabilities for which there are inputs other than quoted prices included within Level 1 that are observable for the asset or liability such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical assets or liabilities in markets with insufficient volume or infrequent transactions (less active markets); or model-derived valuations in which significant inputs are observable or can be derived principally from, or corroborated by, observable market data. • Level 3 applies to assets or liabilities for which there are unobservable inputs to the valuation methodology that are significant to the measurement of the fair value of the assets or liabilities. The hierarchy requires the Group to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. Assets and Liabilities Measured at Fair Value on a Recurring Basis The following tables represent the fair value hierarchy of the Group’s financial assets and liabilities measured at fair value on a recurring basis as of December 31, 2025 and there is no such financial liabilities measured at fair value on a recurring basis as of December 31, 2024.
|  | As of December 31, 2025
|  | Fair Value Measurement at the Reporting Date using
|  | Quoted price in active markets for identical assets Level 1 |  | Significant other observable inputs Level 2 |  | Significant unobservable inputs Level 3 |  | Total
Financial liabilities: |  |  |  |  |  |  |  |  |  |  |  |
Warrant liabilities |  |  | — |  |  | — |  |  | 306,000 |  |  | 306,000
Total |  | $ | — |  | $ | — |  | $ | 306,000 |  | $ | 306,000
The Group has determined that the carrying value of the Group’s cash and cash equivalents, other receivables and prepayments, amounts due to related parties, accounts payable and accrued expenses, convertible notes to a related party approximate fair value due to the short-term nature of these assets and liabilities. |
Property and equipment, net |  | Property and equipment, net Property and equipment, net, is stated at cost less accumulated depreciation and impairment losses. Cost represents the purchase price of the asset and other costs incurred to bring the asset into its existing use. Maintenance, repairs and betterments, including replacement of minor items, are charged to expense; major additions to physical properties are capitalized. Assets under construction are stated at cost less impairment losses. Cost comprises of cost of laboratory equipment delivered but not ready to be used, together with interest expense capitalized during the period of construction or installation and testing. Capitalization of these costs ceases and the asset concerned is transferred to the appropriate fixed assets category when substantially all the activities necessary to prepare the asset for its intended use are completed. Depreciation of property and equipment is provided using the straight-line method over their estimated useful lives:
Computer equipment |  | 3 years
Furniture, fixture, and office and medical equipment |  | 5 years
Leasehold improvements |  | Shorter of the remaining lease terms or 5 years
Laboratory equipment |  | 5 years
Motor vehicle |  | 5 years
Upon sale or disposal, the applicable amounts of asset cost and accumulated depreciation are removed from the accounts and the net amount less proceeds from disposal is charged or credited to operating expenses. |
Intangible assets, net |  | Intangible assets, net Finite-lived intangible assets are carried at cost less accumulated amortization and impairment if any. The finite intangible assets are amortized over their estimated useful life, which is the period over which the assets are expected to contribute directly or indirectly to the future cash flows of the Group. The Group’s intangible assets mainly consist of computer software and is amortized over its useful life. The estimated useful life is generally 5 years. The Group will reassess the remaining useful life on annual basis. |
Impairment of long-lived assets |  | Impairment of long-lived assets The Group reviews its long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may no longer be recoverable. When these events occur, the Group compares the carrying value of the long-lived assets to the estimated undiscounted future cash flows expected to result from the use of the assets and their eventual disposition. If the sum of the expected undiscounted cash flow is less than the carrying amount of the assets, the Group would recognize an impairment loss, which is the excess of carrying amount over the fair value of the assets, using the expected future discounted cash flows. |
Convertible notes |  | Convertible notes The Group evaluates and accounts for conversion options embedded in convertible notes in accordance with ASC 815 “Derivatives and Hedging Activities”. Applicable GAAP requires companies to bifurcate conversion options from their host instruments and account for them as derivative financial instruments according to certain criteria. The criteria include circumstances in which (a) the economic characteristics and risks of the embedded derivative instrument are not clearly and closely related to the economic characteristics and risks of the host contract, (b) the hybrid instrument that embodies both the embedded derivative instrument and the host contract is not re-measured at fair value under other GAAP with changes in fair value reported in earnings as they occur and (c) a separate instrument with the same terms as the embedded derivative instrument would be considered a derivative instrument. The Group accounts for the convertible notes as a single unit of account, unless the conversion feature requires bifurcation and recognition as derivatives. Additionally, the Group uses the if-converted method for all convertible instruments in the diluted earnings per share calculation and include the effect of potential share settlement for instruments that may be settled in cash or shares. |
Operating leases |  | Operating leases At the inception of a contract, the Group determines if the arrangement is, or contains, a lease. Operating lease liabilities are recognized at lease commencement based on the present value of lease payments over the lease term. Operating lease right-of-use assets are initially measured at cost, which comprises the initial amount of the lease liability adjusted for lease payments made at or before the lease commencement date, plus any initial direct costs incurred and less any lease incentives received. As the rate implicit in the lease cannot be readily determined, the Group uses incremental borrowing rate at the lease commencement date in determining the imputed interest and present value of lease payments. The incremental borrowing rate is determined based on the rate of interest that the Group would have to pay to borrow an amount equal to the lease payments on a collateralized basis over a similar term in a similar economic environment. The lease term for all of the Group’s leases includes the non-cancellable period of the lease plus any additional periods covered by either a Group’s option to extend (or not to terminate) the lease that the Group is reasonably certain to exercise, or an option to extend (or not to terminate) the lease controlled by the lessor. For operating leases, the Group recognizes a single lease cost on a straight-line basis over the remaining lease term. The Group has elected not to recognize right-of-use assets or lease liabilities for leases with an initial term of 12 months or less and the Group recognizes lease expense for these leases on a straight-line basis over the lease terms. |
Warrants |  | Warrants The Company accounts for warrants as either equity-classified or liability-classified instruments based on an assessment of the warrant’s specific terms and applicable authoritative guidance in Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 480, Distinguishing Liabilities from Equity (“ASC 480”) and ASC 815, Derivatives and Hedging (“ASC 815”). The assessment considers whether the warrants are freestanding financial instruments pursuant to ASC 480, meet the definition of a liability pursuant to ASC 480, and whether the warrants meet all of the requirements for equity classification under ASC 815, including whether the warrants are indexed to the Group’s own ordinary shares and whether the warrant holders could potentially require “net cash settlement” in a circumstance outside of the Group’s control, among other conditions for equity classification. This assessment, which requires the use of professional judgment, is conducted at the time of warrant issuance and as of each subsequent quarterly period end date while the warrants are outstanding. For issued or modified warrants that meet all of the criteria for equity classification, the warrants are required to be recorded as a component of equity at the time of issuance. For issued or modified warrants that do not meet all the criteria for equity classification, the warrants are required to be recorded as liabilities at their initial fair value on the date of issuance, and each balance sheet date thereafter. Changes in the estimated fair value of the warrants are recognized as a non-cash gain or loss on the consolidated statements of operations. For equity-classified warrants that contain redemption features not solely within the control of the Company, the Company evaluates whether temporary equity classification is required pursuant to ASC 480-10-S99-3A. When temporary equity classification is required, the initial amount presented in temporary equity is based on the redemption provisions of the instrument. If the redemption event is contingent and not probable of occurring, no subsequent adjustment to the temporary equity amount is required pursuant to S99-3A Paragraph 15. |
Issuance costs |  | Issuance costs Specific incremental costs directly attributable to an offering of securities are allocated among the freestanding financial instruments issued in the transaction. The Company allocates issuance costs in proportion to the allocation of proceeds between the freestanding financial instruments. Issuance costs allocated to liability-classified instruments that are subsequently measured at fair value through earnings are recognized in earnings in the period incurred. Issuance costs allocated to equity-classified instruments are charged to additional paid-in capital. |
Revenue recognition |  | Revenue recognition Revenues are derived from healthcare services rendered to patients for healthcare consultation and medical treatment. Revenue is reported at the amount that reflects the consideration to which the Group expects to be entitled in exchange for providing healthcare services. The Group recognizes revenue as its performance obligations are completed. Healthcare services are treated as a single performance obligation satisfied at a point in time because the performance obligations are generally satisfied over a period of less than one day. |
Cost of healthcare services |  | Cost of healthcare services Cost of healthcare services rendered represents cost in relation to the medical services provided including the compensation of the physicians, cost of pharmaceutical supplies and medicine and write-down of inventories. |
Research and development expenses |  | Research and development expenses Research and development costs are expensed as incurred. Research and development expenses are comprised of costs incurred in performing research and development activities, including amortization of the patent license, depreciation of laboratory equipment, costs of engaging external consultants, advisors and contracted research organization to conduct preclinical development activities and trials, payroll expenses to research and development staff, sponsored research expenses to universities and research institutions, and impairment of patent license and laboratory equipment. |
Government Subsidies |  | Government Subsidies The Company’s subsidiaries received government subsidies from certain local governments. The Company’s government subsidies consisted of specific subsidies that are subsidies from the local government for a specific purpose, such as subsidies for research and development. The Company recorded specific subsidies as other income which is included in the consolidated statements of income upon receipt as further performance by the Company is not required. The government subsidies were approximately $nil, $0.9 million and $0.1 for the years ended December 31, 2025, 2024 and 2023, respectively. |
Share-based compensation |  | Share-based compensation The Group uses the fair value method of accounting for the share options granted to directors, employees, external consultants and advisors to measure the cost services received in exchange for the share based awards. The fair value of share option awards with only service condition is estimated on the grant or offering date using the Black-Scholes option-pricing model. The Black-Scholes option-pricing model requires inputs such as the risk-free interest rate, expected term and expected volatility. These inputs are subjective and generally require significant judgment. The resulting cost is recognized over the period during which a director, employee, external consultant or advisor is required to provide service in exchange for the awards, usually the vesting period, which is generally from 9.5 months to 21.5 months. Share-based compensation expense is recognized on a graded vesting basis, net of actual forfeitures in the period. Share-based compensation expense is recorded in cost of healthcare services, research and development expenses, general and administrative fees and legal and professional fees in the consolidated statements of operations and comprehensive loss. Warrants issued to placement agents or other non-employees in exchange for services rendered in connection with equity offerings are accounted for under ASC 718 and classified as equity when the criteria for equity classification are met. Such warrants are measured at their grant date fair value using the Black-Scholes option pricing model and recognized as issuance costs of the related offering. In accordance with ASC 718, modifications to stock-based awards are accounted for as exchanges of the original awards for new awards. The incremental fair value, which is the difference between the fair value of the modified award and the original award immediately before modification, is measured at the modification date. This incremental fair value is recognized immediately as compensation cost for vested awards. For unvested awards, the incremental compensation cost, along with any remaining unrecognized compensation cost of the original award, is recognized over the remaining requisite vesting period. |
Income taxes |  | Income taxes The Group accounts for income taxes under the asset and liability method. Under this method, deferred income taxes are determined based on differences between the financial carrying amounts of existing assets and liabilities and their tax bases. Income taxes are provided for in accordance with the laws of the relevant taxing authorities. A valuation allowance is provided for deferred tax assets if it is more likely than not that these items will either expire before the Group is able to realize their benefits, or that future deductibility is uncertain. Valuation allowances are established, when necessary, to reduce deferred tax assets to the amount expected to be realized. |
Uncertain tax positions |  | Uncertain tax positions The Group accounts for uncertainty in income taxes using a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if the weight of available evidence indicates that it is more likely than not that the position will be sustained on audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount that is more than 50% likely of being realized upon settlement. Penalties and interest incurred related to underpayment of income tax are classified as income tax expense in the period incurred. The Group recognizes interest on non-payment of income taxes and penalties associated with tax positions when a tax position does not meet more likely than not thresholds be sustained under examination. The tax returns of the Group’s Hong Kong subsidiaries are subject to examination by the relevant tax authorities. According to the Hong Kong Inland Revenue Department, the statute of limitation is six years if any company chargeable with tax has not been assessed or has been assessed at less than the proper amount, the statute of limitation is extended to ten years if the underpayment of taxes is due to fraud or willful evasion. According to United Kingdom, Singapore and the United States, trading losses are available to be carried forward indefinitely. The Group did not have any material interest or penalties associated with tax positions for the years ended December 31, 2025, 2024 and 2023, and did not have any significant unrecognized uncertain tax positions as of December 31, 2025 and 2024. The Group does not believe that its assessment regarding unrecognized tax benefits will materially change over the next twelve months. |
Comprehensive income or loss |  | Comprehensive income or loss Certain changes in assets and liabilities are reported as separate components of the equity section of the consolidated balance sheets, such items, along with net income or loss, are components of comprehensive income or loss. The components of other comprehensive income or loss consist of exchange differences on translation of foreign operations. |
Net income or loss per share |  | Net income or loss per share Basic net income or loss per share is computed by dividing net income or loss attributable to ordinary shareholders by the weighted average number of ordinary shares outstanding during the period. Diluted net income or loss per share reflects the potential dilution that could occur if securities or other contracts to issue ordinary shares were exercised or converted into ordinary shares. Potential dilutive securities are excluded from the calculation of diluted loss per share in loss periods as their effect would be anti-dilutive. |
Segment reporting |  | Segment reporting The Group uses the management approach to determine operating segment. The management approach considers the internal organization and reporting used by the Group’s chief operating decision maker (‘‘CODM’’) for making decisions, allocation of resource and assessing performance. The Group operates and manages its business as a single operating and reportable segment. The Group’s CODM has been identified as the Chief Executive Officer who reviews the consolidated net income (loss) when making decisions about allocating resources and assessing performance of the Group. Significant segment expenses are the same as these presented under the operating costs and expenses in the consolidated statements of operations, and the difference between net revenue less the significant segment expenses and consolidated net income are the other segment items. The CODM reviews and utilizes these financial metrics together with non-financial metrics to make operation decisions, such as the determination of the fee rate at which the Company charges for its services and the allocation of budget between operating costs and expense. The Group’s long-lived assets are substantially all located in Hong Kong and substantially all of the Group’s revenues are derived from within Hong Kong. Therefore, no geographical segments are presented. |
Concentration of credit risk |  | Concentration of credit risk Financial assets which potentially subject the Group to concentrations of credit risk consist principally of bank deposits and balances. The Group takes on exposure to credit risk on cash balances majority held with HSBC for the purposes of payments of Group expenses. The risk of default is considered minimal as the Group considers HSBC is well established with high credit rating. |
Recently adopted accounting pronouncements |  | Recently adopted accounting pronouncements In December 2023, the FASB issued Accounting Standards Update (ASU) 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which enhances the transparency and decision usefulness of income tax disclosures. The amendments address more transparency about income tax information through improvements to income tax disclosures primarily related to the rate reconciliation and income taxes paid information. The ASU also includes certain other amendments to improve the effectiveness of income tax disclosures. The amendments in this ASU are effective for public business entities for annual periods beginning after December 15, 2024 on a prospective basis. Early adoption is permitted. The Group adopted ASU 2023-09 from January 1, 2025 on a retrospective basis. The adoption of ASU2023-09 did not have material impact on the Company’s consolidated balance sheets, statements of operations and comprehensive loss, changes in equity and cash flows, but resulted in expanded income tax disclosures in Note 11 to the consolidated financial statements. |
Recently issued accounting standards which have not yet been adopted |  | Recently issued accounting standards which have not yet been adopted ASU No. 2024-03, Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses (“ASU 2024-03”), was issued in November 2024, which requires disclosure in the notes to the financial statements, of disaggregated information about certain costs and expenses that are included in expense line items on the face of the income statement. The requirements of ASU 2024-03 are effective for fiscal years beginning after December 15, 2026 and interim periods within fiscal years beginning after December 15, 2027 with early adoption permitted. The Company is currently evaluating the impact, if any, that the adoption of this standard will have on its Consolidated Financial Statements and disclosures. The Group does not believe other recently issued but not yet effective accounting standards, if currently adopted, would have a material impact on the consolidated financial statements. |
DiamiR Biosciences Corp. [Member] |  |  |
Accounting Policies, by Policy (Policies) [Line Items] |  |  |
Principles of presentation and consolidation | Principles of Consolidation The accompanying consolidated financial statements include the accounts of DiamiR Biosciences Corp. and its wholly-owned subsidiary, DiamiR, LLC (collectively referred to as the “Company”). There are no material intercompany transactions. |  | Principles of Consolidation The accompanying consolidated financial statements include the accounts of DiamiR Biosciences Corp. and its wholly-owned subsidiary, DiamiR, LLC (collectively referred to as the “Company”). There are no material intercompany transactions.
Use of estimates | Use of Estimates The preparation of these consolidated financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and disclosed in the accompanying notes. Actual results may differ from those estimates and such differences may be material to the consolidated financial statements. |  | Use of Estimates The preparation of these consolidated financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and disclosed in the accompanying notes. Actual results may differ from those estimates and such differences may be material to the consolidated financial statements.
Cash and cash equivalents | Cash and Cash Equivalents The Company considers all highly liquid debt instruments with a maturity of three months or less when purchased to be cash equivalents. The Company had no cash equivalents as of February 28, 2026 and May 31, 2025. |  | Cash and Cash Equivalents The Company considers all highly liquid debt instruments with a maturity of three months or less when purchased to be cash equivalents. The Company had no cash equivalents as of May 31, 2025 and May 31, 2024.
Property and equipment, net | Equipment Equipment is carried at cost and depreciated on a straight-line basis over the estimated useful lives of the assets. The cost of repairs and maintenance is expensed as incurred; major replacements and improvements are capitalized. When assets are retired or disposed of, the cost and accumulated depreciation are removed from the accounts, and any resulting gains or losses are included in income in the year of disposition. The Company examines the possibility of decreases in the value of fixed assets when events or changes in circumstances reflect the fact that their recorded value may not be recoverable. |  | Property and Equipment Equipment is carried at cost and depreciated on a straight-line basis over the estimated useful lives of the assets. The cost of repairs and maintenance is expensed as incurred; major replacements and improvements are capitalized. When assets are retired or disposed of, the cost and accumulated depreciation are removed from the accounts, and any resulting gains or losses are included in income in the year of disposition. The Company examines the possibility of decreases in the value of fixed assets when events or changes in circumstances reflect the fact that their recorded value may not be recoverable.
Intangible assets, net |  |  | Intangible Assets The Company records acquired intangible assets based on fair value on the date of acquisition. Finite-lived intangible assets are recorded at cost and amortized on a straight-line basis over the estimated lives of the assets. Indefinite-lived intangible assets are not subject to amortization.
Impairment of long-lived assets | Impairment of Long-lived Assets The Company assesses impairment of asset groups, including intangible assets, when events or changes in circumstances indicate that their carrying amount may not be recoverable. Long-lived assets consist of property and equipment, net, right of use assets and other intangible assets, net. Circumstances which could trigger a review include, but are not limited to: (i) changes in Company plans; (ii) competition; (iii) significant adverse changes in the business climate or legal or regulatory factors; (iv) or, expectations that the asset will more likely than not be sold or disposed of significantly before the end of its estimated useful life. If the estimated future undiscounted cash flows, excluding interest charges, from the use of an asset are less than its carrying value, a write-down would be recorded to reduce the related asset to its estimated fair value. The Company recorded no impairment charges in the nine months ended February 28, 2026 and 2025. |  | Impairment of Long-lived Assets The Company assesses impairment of asset groups, including intangible assets, when events or changes in circumstances indicate that their carrying amount may not be recoverable. Long-lived assets consist of property and equipment, net, right of use assets and other intangible assets, net. Circumstances which could trigger a review include, but are not limited to: (i) changes in Company plans; (ii) competition; (iii) significant adverse changes in the business climate or legal or regulatory factors; (iv) or, expectations that the asset will more likely than not be sold or disposed of significantly before the end of its estimated useful life. If the estimated future undiscounted cash flows, excluding interest charges, from the use of an asset are less than its carrying value, a write-down would be recorded to reduce the related asset to its estimated fair value. The Company recorded no impairment charges in the years ended May 31, 2025 and 2024.
Convertible notes | Convertible Notes Payable Debt issuance costs and discounts (premiums) related to notes payable are reported as direct deductions (increases) to the outstanding debt and amortized over the term of the debt using the effective interest method as an addition (reduction) to interest expense. |  | Convertible Notes Payable Debt issuance costs and discounts (premiums) related to notes payable are reported as direct deductions (increases) to the outstanding debt and amortized over the term of the debt using the effective interest method as an addition (reduction) to interest expense. In August 2020, the FASB issued ASU No. 2020-06, Debt — Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging — Contracts in Entity’s Own Equity (Subtopic 815-40) — “Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity”, which simplifies the accounting for convertible instruments by removing major separation models currently required. Consequently, more convertible debt instruments will be reported as a single liability instrument with no separate accounting for embedded conversion features. ASU 2020-06 removes certain settlement conditions that are required for equity contracts to qualify for the derivative scope exception, which will permit more equity contracts to qualify for it. The standard also simplifies the diluted net income per share calculation in certain areas. The amendments in this update were effective for public entities that are smaller reporting companies, as defined by the Securities and Exchange Commission (“SEC”), for the fiscal years beginning after December 15, 2023, including interim periods within those fiscal years. The Company adopted the pronouncement early on a fully retrospective basis prior to the year ended May 31, 2024 and has not recognized calculated beneficial conversion features in its notes payable.
Revenue recognition | Revenue Grant revenue — Government assistance Through May 31, 2025, the Company’s primary source of revenue was grant revenue from non-customers. The Company applied the provisions of ASC Topic 958, Not-For-Profit Entities, applicable to contributions received and recognizes grant revenue as qualified expenses are incurred. In the nine months ended February 28, 2025, all grant revenue was received from the National Institutes of Health (“NIH”). As of May 31, 2025, the Company had used all funding available under the grants. Under these NIH grants, the Company received funds monthly on a cost-reimbursement basis for agreed-upon direct and indirect costs for specific research and development activities, together with a specified fee. Allowable direct costs included personnel costs, fees for laboratory and other contract services and supplies, among others. The Company was responsible for performing research and development activities but was not required to achieve any specified identified results. Accordingly, these grants did not contain general payback provisions. However, the Company’s performance, costs and compliance are subject to periodic review and audit and the Company may be required to repay funds already received in the event of noncompliance. Grant-years ending after May 31, 2024 remained subject to review as of February 28, 2026. Revenue from customers The Company recognizes service revenue from customers in accordance with FASB Topic 606, Revenue from Contracts with Customers (“ASC 606”). Under ASC 606, the Company recognizes revenue when (or as) customers obtain control of promised goods or services, in an amount that reflects the consideration which is expected to be received in exchange for those goods or services. The Company recognizes revenue following the five-step model prescribed under ASC 606: (i) identify contract(s) with a customer; (ii) identify the performance obligation(s) in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligation(s) in the contract; and (v) recognize revenues when (or as) the Company satisfies a performance obligation. The Company applies the provisions of ASC 606 to an arrangement when a substantive contract exists and collectability is probable. The Company’s deferred revenue represents amounts invoiced in excess of revenue earned and relates to fees for the Company’s laboratory testing services. The deferred revenue is expected to be recognized as revenue within a year, as samples are tested in accordance with customer specifications. There is no variable consideration. Customer acquisition costs are not significant. Contract assets and deferred revenues related to contracts with customers consist of the following as of February 28, 2026 and May 31, 2025:
|  | Contract assets |  | Contract liabilities Deferred revenue
|  | Contract costs |  | Unbilled revenue |  | Total |
May 31, 2024 |  | $ | — |  | $ | — |  | $ | — |  | $ | —
Net change due to billings |  |  | — |  |  | — |  |  | — |  |  | 43,982
Revenue recognized |  |  | — |  |  | — |  |  | — |  |  | —
May 31, 2025 |  |  | — |  |  | — |  |  | — |  |  | 43,982
Net change due to billings |  |  | — |  |  | 86,373 |  |  | 86,373 |  |  | 10,000
Revenue recognized |  |  | — |  |  | 86,373 |  |  | 86,373 |  |  | 43,982
February 28, 2026 |  | $ | — |  | $ | — |  | $ | — |  | $ | 10,000
Other revenue In the nine months ended February 28, 2026 and 2025, the Company recognized other revenue of $60,000 and $100,000 upon shipment of the subject materials under material transfer agreements with a non-customer. Other income In the nine months ended February 28, 2026, the Company’s other income consists of fees received under a management services agreement with Aptorum Group Ltd. (“Aptorum”). In July 2025, the Company entered into a definitive merger agreement with Aptorum. Concurrent with the execution of the merger agreement, the companies entered into license agreement and a management services agreement under which the Company will provide certain development and management services through the earlier of a closing of the merger or June 30, 2026. The services provided by the Company under the agreement are employee services that do not vary significantly in nature on a periodic basis and the Company recognizes income in equal monthly amounts. As of February 28, 2026, $107,400 of revenue from the agreements is included in accounts receivable. |  | Revenue Grant revenue The Company’s primary source of revenue has been grant revenue from non-customers. The Company applies the provisions of ASC Topic 958, Not-For-Profit Entities, applicable to contributions received and recognizes grant revenue as qualified expenses are incurred. In the years ended May 31, 2025 and 2024, all grant revenue was received from the National Institutes of Health (“NIH”). As of May 31, 2025, the Company has used all funding available under the grants. Under these NIH grants, the Company received funds monthly on a cost-reimbursement basis for agreed-upon direct and indirect costs for specific research and development activities, together with a specified fee. Allowable direct costs included personnel costs, fees for laboratory and other contract services and supplies, among others. The Company was responsible for performing research and development activities but ws not required to achieve any specified identified results. Accordingly, these grants did not contain general payback provisions. However, the Company’s performance, costs and compliance are subject to periodic review and audit and the Company may be required to repay funds already received in the event of noncompliance. Grant-years ending after May 31, 2024 remained subject to review as of May 31, 2025. As of May 31, 2025 and 2024, respectively, the Company had $0 and $89,281 of unbilled revenue related to grants, representing grant costs incurred, which were reimbursed in future periods Revenue from customers The Company recognizes revenue from customers in accordance with FASB Topic 606, Revenue from Contracts with Customers (“ASC 606”). Under ASC 606, the Company recognizes revenue when (or as) customers obtain control of promised goods or services, in an amount that reflects the consideration which is expected to be received in exchange for those goods or services. The Company recognizes revenue following the five-step model prescribed under ASC 606: (i) identify contract(s) with a customer; (ii) identify the performance obligation(s) in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligation(s) in the contract; and (v) recognize revenues when (or as) the Company satisfies a performance obligation. The Company applies the provisions of ASC 606 to an arrangement when a substantive contract exists and collectability is probable. The Company’s deferred revenue represents amounts invoiced in excess of revenue earned and relates to fees for the Company’s laboratory testing services. The deferred revenue is expected to be recognized as revenue within a year, as samples are tested in accordance with customer specifications. There is no variable consideration. Customer acquisition costs are not significant. Contract assets and deferred revenues related to contracts with customers consist of the following as of May 31, 2025 and May 31, 2024:
|  | Contract assets |  | Contract liability
Contract costs |  | Unbilled revenue |  | Total |  | Deferred revenue
May 31, 2023 |  | $ | — |  | $ | — |  | $ | — |  | $ | —
Net change due to billings |  |  | — |  |  | — |  |  | — |  |  | —
Revenue recognized |  |  | — |  |  | — |  |  | — |  |  | —
May 31, 2024 |  |  | — |  |  | — |  |  | — |  |  | —
Net change due to billings |  |  | — |  |  | — |  |  | — |  |  | 43,982
Revenue recognized |  |  | — |  |  | — |  |  | — |  |  | —
May 31, 2025 |  | $ | — |  | $ | — |  | $ | — |  | $ | 43,982
Other revenue In the year ended May 31, 2025, the Company’s other revenue consists of nonrecurring fees earned under a material transfer agreement with a non-customer. The Company recognized other revenue upon shipment of the subject materials.
Research and development expenses | Research and Development Expenses The Company expenses the cost of research and development as incurred. Research and development expenses comprise costs incurred in performing research and development activities, including clinical study costs, contracted services, and other external costs. Nonrefundable advance payments for goods and services that will be used in future research and development activities are expensed when the activity is performed or when the goods have been received, rather than when payment is made, in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 730, Research and Development. |  | Research and Development Expenses The Company expenses the cost of research and development as incurred. Research and development expenses comprise costs incurred in performing research and development activities, including clinical study costs, contracted services, and other external costs. Nonrefundable advance payments for goods and services that will be used in future research and development activities are expensed when the activity is performed or when the goods have been received, rather than when payment is made, in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 730, Research and Development.
Share-based compensation |  |  | Stock Based Compensation The Company accounts for share-based compensation arrangements with employees and non-employees using a fair value method which requires the recognition of compensation expense for costs related to all share-based payments including share options. The fair value method requires the Company to estimate the fair value of share-based payment awards on the date of grant using an option-pricing model. The Company uses the Black-Scholes option-pricing model to estimate the fair value of options granted that are expensed on a straight-line basis over the requisite service period, which is generally the vesting period. The Company accounts for forfeitures as they occur.
Income taxes | Accounting for Income Taxes The Company recognizes deferred tax liabilities and assets for the expected future tax consequences of events that have been included in the financial statements or tax returns. Deferred tax liabilities and assets are determined based on the difference between the financial statement basis and tax basis of assets and liabilities using enacted tax rates in effect for the year in which the differences are expected to reverse. The Company estimates the degree to which tax assets and credit carryforwards will result in a benefit based on expected profitability by tax jurisdiction. A valuation allowance for such tax assets and loss carryforwards is provided when it is determined to be more likely than not that the benefit of such deferred tax asset will not be realized in future periods. Tax benefits of operating loss carryforwards are evaluated on an ongoing basis, including a review of historical and projected future operating results, the eligible carryforward period, and other circumstances. If it becomes more likely than not that a tax asset will be used, the related valuation allowance on such assets would be reduced. |  | Accounting for Income Taxes The Company recognizes deferred tax liabilities and assets for the expected future tax consequences of events that have been included in the financial statements or tax returns. Deferred tax liabilities and assets are determined based on the difference between the financial statement basis and tax basis of assets and liabilities using enacted tax rates in effect for the year in which the differences are expected to reverse. The Company estimates the degree to which tax assets and credit carryforwards will result in a benefit based on expected profitability by tax jurisdiction. A valuation allowance for such tax assets and loss carryforwards is provided when it is determined to be more likely than not that the benefit of such deferred tax asset will not be realized in future periods. Tax benefits of operating loss carryforwards are evaluated on an ongoing basis, including a review of historical and projected future operating results, the eligible carryforward period, and other circumstances. If it becomes more likely than not that a tax asset will be used, the related valuation allowance on such assets would be reduced.
Segment reporting | Segment Information FASB ASC 280, Segment Reporting (“ASC 280”), establishes standards for reporting information about operating segments. Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker, or decision-making group, in deciding how to allocate resources and in assessing performance. The Company performs research and development activities of its own and for others substantially in one location using resources common to internal research activities and revenue-producing services, which have been limited to date. Accordingly, the Company’s chief operating decision maker (“CODM”), the Executive Chairman, manages the Company’s business activities as a single operating and reportable segment at the consolidated level using cash flow and EBITDA measures to allocate resources and assess performance. Further, the CODM reviews and utilizes functional expenses (personnel, other research and development, and general and administrative) at the consolidated level to manage the Company’s operations. Other segment items included in consolidated net income are depreciation and amortization, stock based compensation, interest expense and the provision for income taxes. |  | Segment Information FASB ASC 280, Segment Reporting (“ASC 280”), establishes standards for reporting information about operating segments. Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker, or decision-making group, in deciding how to allocate resources and in assessing performance. The Company performs research and development activities of its own and for others substantially in one location using resources common to internal research activities and revenue-producing services, which have been limited to date. Accordingly, the Company’s chief operating decision maker (“CODM”), the Executive Chairman, manages the Company’s business activities as a single operating and reportable segment at the consolidated level using cash flow and EBITDA measures to allocate resources and assess performance. Further, the CODM reviews and utilizes functional expenses (personnel, other research and development, and general and administrative) at the consolidated level to manage the Company’s operations. Other segment items included in consolidated net income are depreciation and amortization, stock based compensation, interest expense and the provision for income taxes.
Concentration of credit risk | Concentrations of Credit Risk Cash, cash equivalents and accounts receivable potentially subject the Company to concentration of credit risk. Cash and cash equivalents are held at U.S. FDIC-insured financial institutions and the amounts on deposit are sometimes above the FDIC insured limits of up to $250,000 per account. |  | Concentrations of Credit Risk Cash, cash equivalents and accounts receivable potentially subject the Company to concentration of credit risk. Cash and cash equivalents are held at U.S. FDIC-insured financial institutions and the amounts on deposit are sometimes above the FDIC insured limits of up to $250,000 per account.
Recently adopted accounting pronouncements | Recently Issued Accounting Pronouncements In November 2024, the FASB issued Accounting Standards Update No. 2024-03, Income Statement — Reporting Comprehensive Income — Expense Disaggregation Disclosures (Topic 220): Disaggregation of Income Statement Expenses (“ASU 2024-03”). ASU 2024-03 requires additional disclosure of certain amounts included in the expense captions presented on the condensed consolidated statement of operations as well as disclosures about selling expenses. The ASU is effective on a prospective basis, with the option for retrospective application, for annual periods beginning after December 15, 2026 and interim reporting periods beginning after December 15, 2027. Early adoption is permitted for annual financial statements that have not yet been issued. The Company is currently evaluating the impact of ASU 2024-03 on its condensed consolidated financial statements and related disclosures. In December 2025, the FASB issued Accounting Standards Update No. 2025-10, Government Grants (Topic 832): Accounting for Government Grants Received by Business Entities (“ASU 2025-10”). ASU 2025-10 requires that a government grant received by a business entity should not be recognized until it is probable that (a) a business entity will comply with the conditions attached to the grant and (b) the grant will be received. The ASU is effective on a prospective basis, with the option for retrospective application, for annual periods beginning after December 15, 2029 and interim reporting periods within those annal periods. The Company is currently evaluating the impact of ASU 2025-10 on its condensed consolidated financial statements and related disclosures. There are no other recently issued accounting pronouncements that the Company believes might have a material impact on its financial position or results of operations. |  | Recently Issued Accounting Pronouncements In November 2024, the FASB issued Accounting Standards Update No. 2024-03, Income Statement — Reporting Comprehensive Income — Expense Disaggregation Disclosures (Topic 220): Disaggregation of Income Statement Expenses (“ASU 2024-03”). ASU 2024-03 requires additional disclosure of certain amounts included in the expense captions presented on the condensed consolidated statement of operations as well as disclosures about selling expenses. The ASU is effective on a prospective basis, with the option for retrospective application, for annual periods beginning after December 15, 2026 and interim reporting periods beginning after December 15, 2027. Early adoption is permitted for annual financial statements that have not yet been issued. The Company is currently evaluating the impact of ASU 2024-03 on its condensed consolidated financial statements and related disclosures. There are no other recently issued accounting pronouncements that the Company believes might have a material impact on its financial position or results of operations.
Related Parties | Related Parties Parties are considered related to the Company if the parties that, directly or indirectly, through one or more intermediaries, control, are controlled by, or are under common control with the Company. Related parties also include principal owners of the Company, its management, members of the immediate families of principal owners of the Company and its management and other parties with which the Company may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. The Company discloses all related party transactions. All transactions are recorded at fair value of the goods or services exchanged. See note 8, Convertible Notes Payable. |  | Related Parties Parties are considered related to the Company if the parties that, directly or indirectly, through one or more intermediaries, control, are controlled by, or are under common control with the Company. Related parties also include principal owners of the Company, its management, members of the immediate families of principal owners of the Company and its management and other parties with which the Company may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. The Company discloses all related party transactions. All transactions are recorded at fair value of the goods or services exchanged. See note 8, Convertible Notes Payable — Founders.
Fair Value of Financial Instruments | Fair Value of Financial Instruments ASC 820, Fair Value Measurement and Disclosures, requires all entities to disclose the fair value of financial instruments, both assets and liabilities for which it is practicable to estimate fair value, and defines fair value of a financial instrument as the amount at which the instrument could be exchanged in a current transaction between willing parties. As of February 28, 2026 and May 31, 2025, the recorded values of cash, accounts receivable, accounts payable and accrued expenses, and convertible note payable to founder approximate the fair values due to the short-term nature of the instruments. See note 8, Convertible Notes Payable. The Company determines the fair value of financial and non-financial assets using the highest-level inputs available in the fair value hierarchy, which establishes three levels of inputs that may be used to measure fair value as follows:
|  | Level 1: |  | Inputs that reflect unadjusted quoted prices in active markets that are accessible for identical assets or liabilities;
|  | Level 2: |  | Inputs include quoted prices for similar assets and liabilities in active or inactive markets or that are observable for the asset or liability either directly or indirectly; and
|  | Level 3: |  | Unobservable inputs that are supported by little or no market activity.
Since inception, the Company has made certain fair value estimates that are not recurring, generally related to share values and expected volatility, compensation expense and interest expense. Such estimates involve management’s review of available information of comparable companies and are therefore, generally unobservable Level 3 inputs. |  | Fair Value of Financial Instruments ASC 820, Fair Value Measurement and Disclosures, requires all entities to disclose the fair value of financial instruments, both assets and liabilities for which it is practicable to estimate fair value, and defines fair value of a financial instrument as the amount at which the instrument could be exchanged in a current transaction between willing parties. As of May 31, 2025 and 2024, the recorded values of cash, accounts receivable, accounts payable and accrued expenses, and convertible note payable to founder approximate the fair values due to the short-term nature of the instruments. See note 8, Convertible Notes Payable — Founder. The Company determines the fair value of financial and non-financial assets using the highest level inputs available in the fair value hierarchy, which establishes three levels of inputs that may be used to measure fair value as follows:
|  | Level 1: |  | Inputs that reflect unadjusted quoted prices in active markets that are accessible for identical assets or liabilities;
|  | Level 2: |  | Inputs include quoted prices for similar assets and liabilities in active or inactive markets or that are observable for the asset or liability either directly or indirectly; and
|  | Level 3: |  | Unobservable inputs that are supported by little or no market activity.
Since inception, the Company has made certain fair value estimates that are not recurring, generally related to share values and expected volatility, compensation expense and interest expense. Such estimates involve management’s review of available information of comparable companies and are therefore, generally non-observable Level 3 inputs.
Intangible assets, net | Intangible Assets The Company records acquired intangible assets based on fair value on the date of acquisition. Finite-lived intangible assets are recorded at cost and amortized on a straight-line basis over the estimated lives of the assets. Indefinite-lived intangible assets are not subject to amortization. |  |
Patent Costs | Patent Costs The Company has no experience or historical data to support a probable future economic benefit for the arising patent application, filing and prosecution costs. Therefore, patent costs were expensed as incurred. Should the Company experience a legal cost to defend the patent in the future, that cost would be capitalized only when it is part of the cost of retaining and obtaining the future economic benefit of the patent. Costs related to an unsuccessful outcome would be expensed. |  | Patent Costs The Company has no experience or historical data to support a probable future economic benefit for the arising patent application, filing and prosecution costs. Therefore, patent costs were expensed as a general and administrative expense as incurred. Should the Company experience a legal cost to defend the patent in the future, that cost would be capitalized only when it is part of the cost of retaining and obtaining the future economic benefit of the patent. Costs related to an unsuccessful outcome would be expensed.
Accounting for Derivative Financial Instruments | Accounting for Derivative Financial Instruments The Company evaluates stock options, stock warrants or other contracts to determine if those contracts or embedded components of those contracts qualify as derivatives to be separately accounted for under the relevant sections of ASC Topic 815-40, Derivative Instruments and Hedging: Contracts in Entity’s Own Equity (“ASC Topic 815-40”) and ASC Topic 470, Debt. The result of this accounting treatment could be that the fair value of a financial instrument is classified as a derivative instrument and is marked-to-market at each balance sheet date and recorded as a liability. Financial instruments that are initially classified as equity that become subject to reclassification under ASC Topic 815-40 are reclassified to a liability account at the fair value of the instrument on the reclassification date. The Company has no financial instruments meeting the criteria for derivative accounting as of February 28, 2026 and May 31, 2025. |  | Accounting for Derivative Financial Instruments The Company evaluates stock options, stock warrants or other contracts to determine if those contracts or embedded components of those contracts qualify as derivatives to be separately accounted for under the relevant sections of ASC Topic 815-40, Derivative Instruments and Hedging: Contracts in Entity’s Own Equity (“ASC Topic 815-40”) and ASC Topic 470, Debt. The result of this accounting treatment could be that the fair value of a financial instrument is classified as a derivative instrument and is marked-to-market at each balance sheet date and recorded as a liability. Financial instruments that are initially classified as equity that become subject to reclassification under ASC Topic 815-40 are reclassified to a liability account at the fair value of the instrument on the reclassification date. The Company has no financial instruments meeting the criteria for derivative accounting as of May 31, 2025 and 2024.
Stock Based Compensation | Stock Based Compensation The Company accounts for share-based compensation arrangements with employees and non-employees using a fair value method which requires the recognition of compensation expense for costs related to all share-based payments including share options. The fair value method requires the Company to estimate the fair value of share-based payment awards on the date of grant using an option-pricing model. The Company uses the Black-Scholes option-pricing model to estimate the fair value of options granted that are expensed on a straight-line basis over the requisite service period, which is generally the vesting period. The Company accounts for forfeitures as they occur. |  |
Leases | Leases The Company accounts for its operating leases under ASC 842, Leases. Accordingly, the Company determines whether a contract is, or contains, a lease at inception. Right-of-use assets represent the Company’s right to use an underlying asset during the lease term, and lease liabilities represent the Company’s obligation to make lease payments arising from the lease. Right-of-use assets and lease liabilities are recognized at lease commencement based upon the estimated present value of unpaid lease payments over the lease term. The Company uses its incremental borrowing rate based on the information available at lease commencement in determining the present value of unpaid lease payments. |  | Leases The Company accounts for its operating leases under ASC 842, Leases. Accordingly, the Company determines whether a contract is, or contains, a lease at inception. Right-of-use assets represent the Company’s right to use an underlying asset during the lease term, and lease liabilities represent the Company’s obligation to make lease payments arising from the lease. Right-of-use assets and lease liabilities are recognized at lease commencement based upon the estimated present value of unpaid lease payments over the lease term. The Company uses an estimated incremental borrowing rate based on the information available at lease commencement in determining the present value of unpaid lease payments.

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