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Summary of Significant Accounting Policies (Policies) | 9 Months Ended
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Sep. 30, 2022
Accounting Policies [Abstract] |
Basis of Presentation | Basis of Presentation The accompanying unaudited condensed consolidated interim financial statements have been prepared by the Company pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for interim financial reporting. These financial statements are unaudited and, in the opinion of management, include all adjustments (consisting of normal recurring adjustments and accruals) necessary for a fair statement of the balance sheet, operating results, and cash flows for the periods presented in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). Operating results for the three and nine months ended September 30, 2022 are not necessarily indicative of the results that may be expected for the fiscal year ending December 31, 2022 or any other future period. Certain information and footnote disclosure normally included in the annual financial statements prepared in accordance with U.S. GAAP have been omitted in accordance with the SEC’s rules and regulations for interim reporting. The Company’s financial position, results of operations, and cash flows are presented in U.S. Dollars. These financial statements and related notes should be read in conjunction with the audited financial statements and related notes thereto for the year ended December 31, 2021 included in the Company’s Annual Report on Form 10-K filed with the SEC on April 1, 2022. The Company operates in one segment.
Principles of Consolidation | Principles of Consolidation The condensed consolidated financial statements include the accounts of HBI and its wholly-owned subsidiaries, HB and Farrington. All significant intercompany balances and transactions have been eliminated in consolidation.
Use of Estimates | Use of Estimates The preparation of 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 the disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Management bases its estimates on historical experience and on assumptions believed to be reasonable under the circumstances. The estimation process often may yield a range of potentially reasonable estimates of the ultimate future outcomes, and management must select an amount that falls within that range of reasonable estimates. Estimates are used in the following areas, among others: research and development expense recognition, valuation of common shares and stock options, allowances of deferred tax assets, valuation of debt related instruments, accrued expenses and liabilities, and cash flow assumptions regarding going concern considerations. Given the situation surrounding the COVID-19 pandemic, many estimates and assumptions have required increased judgment and are subject to a higher degree of variability and volatility. Although management believes the estimates that have been used are reasonable, as events continue to evolve and additional information becomes available, actual results could vary from the estimates that were used.
Concentration of Credit Risk | Concentration of Credit Risk The Company maintains cash balances with various financial institutions. Account balances at these institutions are insured by the Federal Deposit Insurance Corporation up to $250,000 per depositor. At various times during the year, bank account balances may have been in excess of federally insured limits. The Company has not experienced losses in such accounts. The Company believes that it is not subject to unusual credit risk beyond the normal credit risk associated with commercial banking relationships.
Research and Development | Research and Development Research and development costs are expensed as incurred. Research and development expenses include personnel costs associated with research and development activities, including third party contractors to perform research, conduct clinical trials, and manufacture drug supplies and materials. The Company accrues for costs incurred by external service providers, including contract research organizations and clinical investigators, based on its estimates of service performed and costs incurred. These estimates include the level of services performed by third parties, patient enrollment in clinical trials, administrative costs incurred by third parties, and other indicators of the services completed. Approximately $61,000 of prepaid expenses at September 30, 2022 and December 31, 2021 relate to a manufacturing services agreement.
Stock Based Compensation | Stock Based Compensation The Company recognizes compensation costs resulting from the issuance of stock-based awards to employees, non-employees and directors as an expense in the condensed consolidated statements of operations over the requisite service period based on a measurement of fair value for each stock-based award. The fair value of each option grant to employees, non-employees and directors is estimated as of the date of grant using the Black-Scholes option-pricing model, net of actual forfeitures. The fair value is amortized as compensation cost on a straight-line basis over the requisite service period of the awards, which is generally the vesting period. The fair value of each stock option grant is estimated on the date of grant using the Black-Scholes option-pricing model. Prior to January 12, 2022, the Company was a private company and the Company’s common stock has been publicly traded since that date. As a result, the Company has lacked company-specific historical and implied volatility information. Therefore, it has estimated its expected stock volatility based on the historical data regarding the volatility of a publicly traded set of peer companies. The expected term of stock options granted was between five and seven years. The risk-free interest rate was determined by reference to the U.S. Treasury yield curve in effect at the time of grant of the award for time periods approximately equal to the expected term of the award.
Common Stock Valuations | Common Stock Valuations Prior to the IPO, the Company was required to periodically estimate the fair value of common stock with the assistance of an independent third-party valuation expert when issuing stock options and computing its estimated stock based compensation expense and value of shares issued in acquiring product candidates. The assumptions underlying these valuations represented management’s best estimates, which involved inherent uncertainties and the application of significant levels of management judgment. In order to determine the fair value, the Company considered, among other things, contemporaneous valuations of the Company’s common stock; the Company’s business, financial condition and results of operations, including related industry trends affecting its operations; the likelihood of achieving various liquidity events; the lack of marketability of the Company’s common stock; the market performance of comparable publicly traded companies; and U.S. and global economic and capital market conditions. After the closing of the Company’s IPO on January 14, 2022, the fair value of common stock is determined by using the closing price of the Company’s common stock on The Nasdaq Capital Market.
Treasury Stock | Treasury Stock The Company’s board of directors has authorized the repurchase of up to $1 million of shares of the Company’s common stock, from time to time, in the open market or through privately-negotiated transactions, at such times and at such prices as the Company’s management may decide. Treasury stock purchases are accounted for under the cost method whereby the entire cost of the acquired common stock is recorded as treasury stock.
Debt Discount and Derivative Instruments | Debt Discount and Derivative Instruments The initial fair value of the redemption feature relating to the convertible debt instruments was treated as a debt discount and was amortized over the term of the related debt using the straight-line method, which approximates the interest method. Amortization of debt discount is recorded as a component of interest expense. If a loan is paid in full, any unamortized debt discounts will be removed from the related accounts and charged to operations. As the convertible debt was converted into common stock at the date of the IPO, the unamortized debt discount was charged to interest expense. In accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Update (“ASU”) 2015-03, Interest - Imputation of Interest, the unamortized debt discount at December 31, 2021 was presented in the accompanying condensed consolidated balance sheet as a direct deduction from the carrying amount of the related debt. The Company accounts for derivative instruments in accordance with FASB Accounting Standards Codification (“ASC”) 815, Derivative and Hedging, which establishes accounting and reporting standards for derivative instruments, including certain derivative instruments embedded in other financial instruments or contracts and requires recognition of all derivatives on the balance sheet at fair value. The Company’s derivative financial instrument consisted of an embedded feature contained in the Company’s convertible debt that was bifurcated and accounted for separately. See Note 3 to the condensed consolidated financial statements for further details.
Fair Value Measurements | Fair Value Measurements The Company applies FASB ASC 820, Fair Value Measurement (“ASC 820”), which establishes a framework for measuring fair value and clarifies the definition of fair value within that framework. ASC 820 defines fair value as an exit price, which is the price that would be received for an asset or paid to transfer a liability in the Company’s principal or most advantageous market in an orderly transaction between market participants on the measurement date. The fair value hierarchy established in ASC 820 generally requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. Observable inputs reflect the assumptions that market participants would use in pricing the asset or liability and are developed based on market data obtained from sources independent of the reporting entity. Unobservable inputs reflect the entity’s own assumptions based on market data and the entity’s judgments about the assumptions that market participants would use in pricing the asset or liability and are to be developed based on the best information available in the circumstances. The carrying value of the Company’s prepaid expenses, accounts payable, and accrued expenses approximate fair value because of the short-term maturity of these financial instruments. The redemption feature of the debt instruments is recorded at fair value. See Note 4 to the condensed consolidated financial statements for further details. The valuation hierarchy is composed of three levels. The classification within the valuation hierarchy is based on the lowest level of input that is significant to the fair value measurement. The levels within the valuation hierarchy are described below: Level 1 Inputs: Observable inputs such as quoted prices (unadjusted) in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. Level 2 Inputs: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly. These include quoted prices for assets or liabilities recently traded in active markets, with similar underlying terms, as well as direct or indirect observable inputs, such as interest rates and yield curves that are observable at commonly quoted intervals, as well as quoted prices for identical or similar assets or liabilities in markets that are not active. Level 3 Inputs: Unobservable inputs, such as estimates, assumptions, and valuation techniques when little or no market data exists for the assets or liabilities, that reflect the reporting entity’s own assumptions.
Deferred Offering Costs | Deferred Offering Costs Deferred offering costs consisted of legal, accounting, printing, and filing fees that the Company capitalized which were offset against the proceeds from the IPO.
Income Taxes | Income Taxes The Company accounts for income taxes using the asset-and-liability method in accordance with FASB ASC 740, Income Taxes (“ASC 740”). Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carryforwards. Deferred income taxes are recognized for the tax effect of temporary differences between the financial statement carrying amount of assets and liabilities and the amounts used for income tax purposes and for certain changes in valuation allowances. Valuation allowances are recorded to reduce certain deferred tax assets when, in management’s estimation, it is more-likely-than-not that a tax benefit will not be realized. A valuation allowance has been recognized for all periods since it is more-likely-than-not that some portion or all of the deferred tax assets will not be realized in future periods. The Company follows the guidance in FASB ASC Topic 740-10 in assessing uncertain tax positions. The standard applies to all tax positions and clarifies the recognition of tax benefits in the financial statements by providing for a two-step approach of recognition and measurement. The first step involves assessing whether the tax position is more-likely-than-not to be sustained upon examination based upon its technical merits. The second step involves measurement of the amount to be recognized. Tax positions that meet the more-likely-than-not threshold are measured at the largest amount of tax benefit that is greater than 50% likely of being realized upon ultimate finalization with the taxing authority. The Company recognizes the impact of an uncertain income tax position in the financial statements if it believes that the position is more likely than not to be sustained by the relevant taxing authority. The Company will recognize interest and penalties related to tax positions in income tax expense. At September 30, 2022 and December 31, 2021, the Company had no unrecognized uncertain income tax positions, and therefore no amounts have been recognized in the condensed consolidated financial statements.
Net Loss per Share | Net Loss per Share The Company reports loss per share in accordance with FASB ASC 260-10, Earnings Per Share, which provides for calculation of basic and diluted earnings per share. Basic earnings per share includes no dilution and is computed by dividing net income or loss available to common stockholders by the weighted average common shares outstanding for the period. Diluted earnings per share reflect the potential dilution of securities that could share in the earnings of an entity. The calculation of diluted net earnings (loss) per share gives effect to common stock equivalents; however, potential common shares are excluded if their effect is anti-dilutive. Potentially dilutive securities not included in the computation of loss per share for the three and nine months ended September 30, 2022 and 2021 included options to purchase 1,628,813 and 903,468 shares of common stock, respectively. All common share amounts as of September 30, 2022 and December 31, 2021 and per share amounts for the three and nine months ended September 30, 2022 and 2021 have been adjusted to reflect a 1-for-26.4 reverse stock split of the Company’s common stock effectuated on September 16, 2021. Other potentially dilutive securities also not included in the computation of loss per share for the three and nine months ended September 30, 2022 included warrants to purchase 187,500 shares of the Company’s common stock.
Recently Adopted Accounting Pronouncements | Recently Adopted Accounting Pronouncements The Company has evaluated all recent accounting pronouncements and believes that none of them will have a material effect on the Company’s financial position, results of operations, or cash flows, except as described below. Earnings per Share In May 2021, the FASB issued ASU 2021-04, Earnings Per Share (Topic 260), Debt-Modifications and Extinguishments (Subtopic 470-50), Compensation-Stock Compensation (Topic 718), and Derivatives and Hedging-Contracts in Entity’s Own Equity (Subtopic 815-40). This ASU addresses an issuer’s accounting for certain modifications or exchanges of freestanding equity-classified written call options. This amendment is effective for fiscal years beginning after December 15, 2021, including interim periods within those fiscal years, and was effective for the Company beginning January 1, 2022. This ASU did not have a material impact on the Company’s consolidated financial statement presentation.
Recent Accounting Pronouncements Not Yet Adopted | Recent Accounting Pronouncements Not Yet Adopted Debt with Conversion and Other Options and Derivatives and Hedging The FASB recently issued ASU 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 (“ASU 2020-06”), to reduce complexity in applying U.S. GAAP to certain financial instruments with characteristics of liabilities and equity. The guidance in ASU 2020-06 simplifies the accounting for convertible debt instruments and convertible preferred stock by removing the existing guidance that requires entities to account for beneficial conversion features and cash conversion features in equity, separately from the host convertible debt or preferred stock. The guidance in FASB ASC Subtopic 470-20 applies to convertible instruments for which the embedded conversion features are not required to be bifurcated from the host contract and accounted for as derivatives. In addition, the amendments revise the scope exception from derivative accounting in FASB ASC Subtopic 815-40 for freestanding financial instruments and embedded features that are both indexed to the issuer’s own stock and classified in stockholders’ equity, by removing certain criteria required for equity classification. These amendments are expected to result in more freestanding financial instruments qualifying for equity classification (and, therefore, not accounted for as derivatives), as well as fewer embedded features requiring separate accounting from the host contract. The amendments in ASU 2020-06 further revise the guidance in FASB ASC 260, Earnings Per Share, to require entities to calculate diluted earnings per share (“EPS”) for convertible instruments by using the if-converted method. In addition, entities must presume share settlement for purposes of calculating diluted EPS when an instrument may be settled in cash or shares. The amendments in ASU 2020-06 are effective for public entities that meet the definition of an SEC filer, excluding smaller reporting companies as defined by the SEC for fiscal years beginning after December 15, 2021. For all other entities, including the Company, the amendments are effective for fiscal years beginning after December 15, 2023. Early adoption is permitted. The Company is currently evaluating the impact this standard will have on its consolidated financial statements. Codification Improvements In October 2020, the FASB issued ASU 2020-10, Codification Improvements. The guidance contains improvements to the codification by ensuring that all guidance that requires or provides an option for an entity to provide information in the notes to financial statements is codified in the disclosure section of the codification. The guidance also contains codifications that are varied in nature and may affect the application of the guidance in cases in which the original guidance may have been unclear. This ASU is effective for fiscal years beginning after December 15, 2021, and interim periods within annual periods beginning after December 15, 2022. The Company does not expect the adoption of ASU 2020-10 to have a material impact on its consolidated financial statements.

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Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration