Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies

v3.20.1
Summary of Significant Accounting Policies
12 Months Ended
Dec. 31, 2019
Accounting Policies [Abstract]  
Summary of Significant Accounting Policies

Note 3 – Summary of Significant Accounting Policies

 

Basis of presentation and principles of consolidation

 

The accompanying audited consolidated financial statements include the consolidated accounts of Holdings and its wholly owned subsidiaries, BioPharma, and Nanotechnologies. The accompanying consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and reflect the operations of the Company and its wholly owned subsidiaries. All intercompany 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 at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates.

 

Significant items subject to such estimates and assumptions include, but are not limited to, the assessment of the impairment of goodwill and intangible assets, level 3 fair value measurement of financial instruments, the determination of stock-based compensation, contingent consideration and assets and liabilities acquired in a business combination.

 

Segment and geographic information

 

Operating segments are defined as components of an enterprise about which separate discrete information is available for evaluation by the chief operating decision maker, or decision-making group, in deciding how to allocate resources and in assessing performance. The Company views its operations and manages its business in one operating and reporting segment.

 

Cash and cash equivalents

 

The Company considers all highly liquid financial instruments with original maturities of three months or less when purchased to be cash and cash equivalents and all investments with maturities of greater than three months from date of purchase are classified as marketable securities. Cash and cash equivalents consisted of cash in bank checking and savings accounts, money market funds and U.S. treasury bonds.

 

Restricted Cash

 

The Company presents restricted cash with cash and cash equivalents in the Consolidated Statements of Cash Flows. Restricted cash represents funds the Company is required to set aside to cover building operating leases and other purposes.

 

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported in the Consolidated Balance Sheets to the total of the amounts in the Consolidated Statements of Cash Flows as of December 31, 2019 and 2018 (in thousands):

 

    As of December 31,  
    2019     2018  
Cash and cash equivalents   $ 22,170     $ 12,447  
Restricted cash included in current/long term assets     586       561  
Cash, cash equivalents and restricted cash in the statement of cash flows   $ 22,756     $ 13,008  

 

Marketable Securities

 

Marketable securities, all of which are available-for-sale, consist of U.S. treasury bonds and corporate debt securities. Marketable securities are carried at fair value, with unrealized gains and losses reported as accumulated other comprehensive income, except for losses from impairments which are determined to be other-than-temporary. Realized gains and losses and declines in value judged to be other-than-temporary are included in the determination of net loss and are included in other income, net. Fair values are based on quoted market prices at the reporting date. Interest and dividends on available-for-sale securities are included in other income, net.

 

Concentration of credit risk

 

The Company’s financial instruments that are exposed to concentrations of credit risk consist primarily of cash, cash equivalents, restricted cash and marketable securities. Our investment policy is to invest only in institutions that meet high credit quality standards and establishes limits on the amount and time to maturity of investments with any individual counterparty. Balances are maintained at U.S. financial institutions and are insured by the Federal Deposit Insurance Corporation (“FDIC”) up to regulatory limits. The Company has not experienced any credit losses associated with its balances in such accounts.

 

Leasehold improvements and equipment

 

Equipment and leasehold improvements are stated at cost less accumulated depreciation and amortization. Depreciation on equipment is computed using the straight-line method over the estimated useful lives of the assets, which range from three to ten years. Capitalized costs associated with leasehold improvements are amortized on a straight-line basis over the lesser of the estimated useful life of the asset or the remaining term of the lease.

 

Goodwill and other intangible assets

 

Goodwill is recorded when consideration paid for an acquired entity exceeds the fair value of the net assets acquired. Goodwill is not amortized but rather is assessed for impairment at least annually on a reporting unit basis, or more frequently when events and circumstances indicate the goodwill may be impaired. U.S. GAAP provides that we have the option to perform a qualitative assessment to determine whether it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount. If we determine this is the case, we perform further analysis to identify and measure the amount of goodwill impairment loss to be recognized, if any.

 

A reporting unit is an operating segment, or one level below an operating segment. Historically, we conducted our business in a single operating segment and reporting unit. For the years ended December 31, 2019 and 2018, the Company assessed goodwill impairment by performing a qualitative test for its reporting unit. As part of the qualitative review, the Company considered its cash position and its ability to obtain additional financing in the near term to meet its operational and strategic goals and substantiate the value of its business. Based on the results of the Company’s assessment, it was determined that it is more-likely-than-not that the fair value of the reporting unit is greater than its carrying amount. There were no impairments of goodwill during the years ended December 31, 2019 and 2018. If a nonrecurring fair value measurement for a goodwill impairment was required, sufficient information will be provided to permit reconciliation of the fair value of the asset categorized within the fair value hierarchy as level 3 to the amounts presented in the statement of financial position.

 

Indefinite lived intangible assets are composed of in-process research and development (“IPR&D”) and represent projects acquired in a business combination that have not reached technological feasibility or that lack regulatory approval at the time of acquisition. These IPR&D assets are reviewed for impairment annually, or sooner if events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable, and upon establishment of technological feasibility or regulatory approval. An impairment loss, if any, is calculated by comparing the fair value of the asset to its carrying value. If the asset’s carrying value exceeds its fair value, an impairment loss is recorded for the difference and its carrying value is reduced accordingly. Similar to the impairment test for goodwill, the Company may perform a qualitative approach for testing indefinite-lived intangible assets for impairment. The Company used the qualitative approach and concluded that it was more-likely-than-not that its indefinite-lived assets were not impaired during the years ended December 31, 2019 and 2018. If a nonrecurring fair value measurement for an IPR&D impairment was required, sufficient information will be provided to permit reconciliation of the fair value of the asset categorized within the fair value hierarchy as level 3 to the amounts presented in the statement of financial position.

 

Leases

 

In February 2016, the Financial Accounting Standards Board (the “FASB”) established Accounting Standards Codification (“ASC”) Topic 842, “Leases”, by issuing Accounting Standards Update (“ASU”) No. 2016-02, which requires lessees to now recognize operating leases on the balance sheet and disclose key information about leasing arrangements. ASC Topic 842 was subsequently amended by ASU No. 2018-01, Land Easement Practical Expedient for Transition to Topic 842; ASU No. 2018-10, Codification Improvements to Topic 842, Leases; and ASU No. 2018-11, Targeted Improvements. The new standard establishes a right-of-use (“ROU”) model that requires a lessee to recognize a ROU asset and lease liability on the balance sheet for all leases with a term longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern and classification of expense recognition in the income statement. Lessor accounting under the new standard is substantially unchanged. Additional qualitative and quantitative disclosures are also required.

 

The Company adopted the new standard on January 1, 2019 using the modified retrospective transition method, which applies the provisions of the standard at the effective date without adjusting the comparative periods presented. The Company adopted the following practical expedients and accounting policies elections related to this standard:

 

Short-term lease accounting policy election allowing lessees to not recognize ROU assets and liabilities for leases with a term of 12 months or less;
The option to not separate lease and non-lease components in the Company’s lease contracts; and
The package of practical expedients applied to all of its leases, including (i) not reassessing whether any expired or existing contracts are or contain leases, (ii) not reassessing the lease classification for any expired or existing leases, and (iii) not reassessing the capitalization of initial direct costs for any existing leases.

 

Adoption of this standard resulted in the recognition of operating lease right-of-use assets and corresponding lease liabilities of approximately $4.2 million and approximately $4.5 million, respectively, on the consolidated balance sheet as of January 1, 2019. In addition, the Company reclassified $0.2 million from leasehold improvements & equipment to finance lease right-of-use assets in connection with the adoption of ASC Topic 842. The Company’s accounting for finance leases remained substantially unchanged. Disclosures related to the amount, timing and uncertainty of cash flows arising from leases are included in Note 8, Leases.

 

Preferred stock dividends

 

Prior to automatic conversion on July 29, 2019, shares of Series A Preferred Stock earned dividends at a rate of 8.0% once per year on the first, second and third anniversary of July 29, 2016, which was paid to the holders of such Series A Preferred Stock in the form of shares of the Company’s common stock when converted. In addition, and subject to provisions detailed more fully in Note 12, Stockholders’ Equity, shares of Series B Preferred Stock earn dividends at rates of 10%, 15% and 20% once per year on the first, second and third anniversary, respectively, of June 19, 2018. Dividends are payable to holders of the Series B Preferred Stock in the form of shares of the Company’s common stock. Preferred stock dividends do not require declaration by the Board of Directors and are accrued annually as of the date the dividend is earned in an amount equal to the applicable rate of the stated value.

 

Business combination

 

The Company accounts for business combinations using the acquisition method of accounting which requires the recognition of tangible and identifiable intangible assets acquired and liabilities assumed at their estimated fair values as of the acquisition date. The Company allocates any excess purchase price over the estimated fair value assigned to the net tangible and identifiable intangible assets acquired and liabilities assumed to goodwill. Transaction costs are expensed as incurred and reported in general and administrative expenses. Results of operations and cash flows of acquired companies are included in the Company’s operating results from the date of acquisition.

 

Beneficial conversion feature of convertible preferred stock

 

The Company accounts for the beneficial conversion feature on its convertible preferred stock in accordance with ASC 470-20, Debt with Conversion and Other Options. The Beneficial Conversion Feature (“BCF”) of convertible preferred stock is normally characterized as the convertible portion or feature that provides a rate of conversion that is below market value or in-the-money when issued. The Company records a BCF related to the issuance of convertible preferred stock when issued. BCFs that are contingent upon the occurrence of a future event are recorded when the contingency is resolved.

 

To determine the effective conversion price, the Company first allocates the proceeds received to the convertible preferred stock and then uses those allocated proceeds to determine the effective conversion price. If the convertible instrument is issued in a basket transaction (i.e., issued along with other freestanding financial instruments), the proceeds should first be allocated to the various instruments in the basket. Any amounts paid to the investor when the transaction is consummated (e.g., origination fees, due diligence costs) represent a reduction in the proceeds received by the issuer. The intrinsic value of the conversion option is measured using the effective conversion price for the convertible preferred stock on the proceeds allocated to that instrument. The effective conversion price represents proceeds allocable to the convertible preferred stock divided by the number of shares into which it is convertible. The effective conversion price is then compared to the per share fair value of the underlying shares on the commitment date.

 

The BCF is recognized by allocating the intrinsic value of the conversion option to additional paid-in capital, resulting in a discount on the convertible preferred stock. This discount is accreted from the date on which the BCF is first recognized through the earliest conversion date for instruments that do not have a stated redemption date. The intrinsic value of the BCF is recognized as a deemed dividend on convertible preferred stock over the period specified in the guidance.

 

Income taxes

 

Deferred taxes are provided on a liability method whereby deferred tax assets are recognized for deductible temporary differences and operating loss and tax credit carry forwards and deferred tax liabilities are recognized for taxable temporary differences. Temporary differences are the differences between the reported amounts of assets and liabilities and their tax bases. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more likely than not that some portion or all of the deferred tax assets will not be realized. Deferred tax assets and liabilities are adjusted for the effects of changes in tax laws and rates.

 

The Company adopted the provisions of Accounting Standard Codification 740-10 and has analyzed its filing positions in 2019 and 2018 in jurisdictions where it may be obligated to file returns. The Company believes that its income tax filing position and deductions will be sustained on audit and does not anticipate any adjustments that will result in a material change to its financial position. Therefore, no reserves for uncertain income tax positions have been recorded. The Company’s policy is to recognize interest and/or penalties related to income tax matters in income tax expense. The Company had no accrual for interest or penalties as of December 31, 2019.

 

Since the Company incurred net operating losses in every tax year since inception, the 2014 through 2018 income tax returns are subject to examination and adjustments by the IRS for at least three years following the year in which the tax attributes are utilized.

 

Fair Value Measurements

 

As defined in ASC 820 “Fair Value Measurement”, fair value measurements should be disclosed separately by three levels of the fair value hierarchy. For assets and liabilities recorded at fair value, it is the Company’s policy to maximize the use of observable inputs (quoted prices in active markets) and minimized the use of unobservable inputs (the Company’s assumptions) when developing fair value measurements, in accordance with the established fair value hierarchy. For a complete disclosure of the Company’s fair value measurements, see Note 5 – Fair Value Measurements.

 

Stock-based compensation

 

Stock-based compensation to employees consist of stock option grants and restricted shares that are recognized in the consolidated statement of operations based on their fair values at the date of grant.

 

The Company accounts for equity instruments issued to non-employees in accordance with the provisions of ASC Topic 505, subtopic 50, Equity-Based Payments to Non-Employees based upon the fair-value of the underlying instrument. The equity instruments, consisting of stock options granted to consultants, are valued using the Black-Scholes valuation model. The measurement of stock-based compensation is subject to periodic adjustments as the underlying equity instruments vest and is recognized as an expense over the period which services are received. The Company calculates the fair value of option grants utilizing the Black-Scholes pricing model and estimates the fair value of restricted stock based upon the estimated fair value or the common stock. The amount of stock-based compensation recognized during a period is based on the value of the portion of the awards that are ultimately expected to vest. The authoritative guidance requires forfeitures to be estimated at the time stock options are granted and warrants are issued and revised or adjustments made as they occur. The Company accounts for forfeitures as they occur. The term “forfeitures” is distinct from “cancellations” or “expirations” and represents only the unvested portion of the surrendered stock option or warrant.

 

The resulting stock-based compensation expense for both employee and non-employee awards is generally recognized on a straight-line basis over the requisite service period of the award.

 

Basic and diluted net loss per common share

 

Net loss per share information is determined using the two-class method, which includes the weighted-average number of shares of common stock outstanding during the period and other securities that participate in dividends (a “participating security”). The Company considered its Preferred Stock to be participating securities because they included rights to participate in dividends with the common stock.

 

Under the two-class method, basic net loss per share attributable to common stockholders is computed by dividing the net income attributable to common stockholders by the weighted-average number of shares of common stock outstanding during the period. The net loss attributable to common stockholders is calculated by adjusting the net loss of the Company for the accretion on the Preferred Stock. Net losses are not allocated to preferred stockholders as they do not have an obligation to share in the Company’s net losses. In periods with net income attributable to common stockholders, the Company would allocate net income first to preferred stockholders based on dividend rights under the Company’s certificate of incorporation and then to preferred and common stockholders based on ownership interests. Diluted net loss per share attributable to common stockholders is computed using the more dilutive of (1) the two-class method or (2) the if-converted method.

 

During the years ended December 31, 2019 and 2018, diluted earnings per common share is the same as basic earnings per common share because, as the Company incurred a net loss during each period presented, the potentially dilutive securities from the assumed exercise of all outstanding stock options, warrants and conversion of preferred stock, would have an anti-dilutive effect. The reconciliation of the diluted shares as of December 31, 2019 and 2018 are as follows (in thousands):

 

    As of December 31,  
    2019     2018  
Stock options     17,529       13,457  
Preferred Stock and accrued dividend upon conversion     9,154       26,665  
Warrants     5,397       5,799  
Total     32,080       45,921  

 

Revenue recognition

 

Pursuant to Topic 606, we recognize revenue to depict the transfer of promised goods or services to a customer in an amount that reflects the consideration to which the entity expects to be intitled in exchange for those goods or services. To achieve this core principle, Topic 606 outlines a five-step process for recognizing revenue from customer contracts that includes i) identification of the contract with a customer, ii) identification of the performance obligations in the contract, iii) determining the transaction price, iv) allocating the transaction price to the separate performance obligations in the contract, and v) recognizing revenue associated with performance obligations as they are satisfied.

 

At contract inception, we assess the goods or services promised within each contract and assess whether each promised good or service is distinct and determine those that are performance obligations. We then recognize as revenue the amount of the transaction price that is allocated to the respective performance obligation when the performance obligation is satisfied.

 

For the year ended December 31, 2019, the Company’s revenues consist of a research grant to provide research and development services to the Cystic Fibrosis Foundation (“CFF”). The grant contract has a single performance obligation that is recognized over time as the services are performed. There are no contract assets or liabilities associated with this grant. As certain contract performance obligations in this contract were completed, it is currently the Company’s only contract with revenue from a customer for 2019 and 2018 and disaggregation of revenue is not required. The Company had approximately $90 thousand and $120 thousand of research grant revenue for the years ended December 31, 2019 and 2018, respectively.

 

On December 12, 2019, the Company entered into a feasibility study agreement (the “Agreement”) with Genentech, Inc. (“Genentech”). This feasibility study will involve the development of oral formulations using the Company’s LNC platform delivery technology, which enables the development of a wide range of difficult-to-deliver molecules. Under the terms of the Agreement, Genentech shall pay to the Company a total of $100 thousand for three molecules, or approximately $33 thousand per molecule, which will be recognized upon the Company fulfilling its obligations for each molecule under the Agreement. On December 13, 2019, per Genentech’s request, the Company billed Genentech for the total $100 thousand and recorded the upfront consideration as deferred revenue, which is recorded in accrued expenses on the consolidated balance sheets, and will recognize it over the term of the contract performance obligation period. The Company did not complete any contract performance obligations during 2019. 

 

Research and development expenses

 

Research and development expenses primarily consist of costs associated with the preclinical and clinical development of our product candidate portfolio, including the following:

 

  external research and development expenses incurred under arrangements with third parties, such as contract research organizations (“CROs”) and other vendors and contract manufacturing organizations (“CMOs”) for the production of drug substance and drug product; and
     
  employee-related expenses, including salaries, benefits and share-based compensation expense.

 

Research and development expenses also include costs of acquired product licenses and related technology rights where there is no alternative future use, costs of prototypes used in research and development, consultant fees and amounts paid to certain of our collaborative partners.

 

All research and development expenses are charged to operations as incurred in accordance with FASB ASC Topic 730, Research and Development. The Company accounts for non-refundable advance payments for goods and services that will be used in future research and development activities as expenses when the service has been performed or when the goods have been received, rather than when the payment is made.

 

Accrued Research and Development Expenses

 

As part of the process of preparing our financial statements, the Company is required to estimate its accrued expenses. This process involves reviewing quotations and contracts, identifying services that have been performed on the Company’s behalf and estimating the level of service performed and the associated cost incurred for the service when the Company has not yet been invoiced or otherwise notified of the actual cost. Certain of the Company’s service providers invoice the Company monthly in arrears for services performed or when contractual milestones are met. The Company makes estimates of its accrued expenses as of each balance sheet date in its financial statements based on facts and circumstances known to the Company at that time. The Company periodically confirms the accuracy of its estimates with the service providers and make adjustments if necessary. The significant estimates in the Company’s accrued research and development expenses are related to expenses incurred with respect to CROs, CMOs and other vendors in connection with research and development and manufacturing activities.

 

The Company bases its expense related to CROs and CMOs on its estimates of the services received and efforts expended pursuant to quotations and contracts with such vendors that conduct research and development and manufacturing activities on its behalf. The financial terms of these agreements are subject to negotiation, vary from contract to contract and may result in uneven payment flows. There may be instances in which payments made to the Company’s vendors will exceed the level of services provided and result in a prepayment of the applicable research and development or manufacturing expense. In accruing service fees, the Company estimates the time period over which services will be performed and the level of effort to be expended in each period. If the actual timing of the performance of services or the level of effort varies from its estimate, the Company adjust the accrual or prepaid expense accordingly. Although the Company does not expect its estimates to be materially different from amounts actually incurred, the Company’s understanding of the status and timing of services performed relative to the actual status and timing of services performed may vary and could result in us reporting amounts that are too high or too low in any particular period. There have been no material changes in estimates for the periods presented.

 

Patent expenses

 

Legal fees and other direct costs incurred in obtaining and protecting patents are also expensed as incurred and are included in general and administrative expenses in the consolidated statements of operations.

 

Other comprehensive loss

 

Other comprehensive loss consists of net loss and unrealized losses on marketable securities available-for-sale and is presented in the Consolidated Statements of Operations.

 

Recently adopted accounting pronouncements

 

In June 2018, the FASB issued ASU No. 2018-07, “Compensation - Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting.” These amendments expand the scope of Topic 718, Compensation - Stock Compensation to include share-based payments issued to nonemployees for goods or services. Consequently, the accounting for share-based payments to nonemployees and employees will be substantially aligned. The Company adopted the guidance on January 1, 2019. The adoption did not have a material impact on our consolidated financial statements.

 

In January 2017, the FASB issued ASU No. 2017-04 “Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment”. The amendment simplifies the subsequent measurement of goodwill by eliminating Step 2 from the goodwill impairment test. Instead an entity should perform its goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. We are required to apply the amendments for the annual or any interim goodwill impairment tests in fiscal years beginning on January 1, 2020. The Company early adopted the guidance on December 31, 2019. The adoption did not have a material impact on our consolidated financial statements.

 

Recent accounting pronouncements not yet adopted

 

In June 2016, the FASB issued ASU 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments”. The standard represents a significant change to the impairment model for most financial assets that are measured at amortized costs and certain other instruments from an incurred loss model to an expected loss model which will be based on an estimate of current expected credit loss (“CECL”) and provides targeted improvements on evaluating impairment and recording credit losses on available-for-sale debt securities through an allowance account. The guidance is effective for public entities in fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. The Company has evaluated the disclosure requirements of this standard and does not expect it to have a material impact on its consolidated financial statements.

 

In August 2018, the FASB issued ASU 2018-13, “Changes to Disclosure Requirements for Fair Value Measurements”, which will improve the effectiveness of disclosure requirements for recurring and nonrecurring fair value measurements. The standard removes, modifies, and adds certain disclosure requirements, and is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. The Company has evaluated the disclosure requirements of this standard and does not expect it to have a material impact on its consolidated financial statements.

 

In November 2018, the FASB issued ASU 2018-18, “Collaboration Arrangements (Topic 808): Clarifying the Interaction between Topic 808 and Topic 606”, to clarify when ASC 606 should be used for collaborative arrangements when the counterparty is a customer. The Guidance precludes an entity from presenting consideration from a transaction in a collaborative arrangement as revenue from the contracts with the customers if the counterparty is not a customer for that transaction. The guidance is effective for public entities in fiscal years beginning after December 15, 2019, and interim period therein. The Company has evaluated the standard and does not expect it to have a material impact on its consolidated financial statements.

 

In November 2019, the FASB Issued ASU 2019-11, “Codification Improvements to Topic 326, Financial Instruments – Credit Losses”. The amendments in this standard represent changes to clarify, correct errors in, or improve the Codification. The amendments make the Codification easier to understand and easier to apply by eliminating inconsistencies and providing clarifications. This standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019. The Company has evaluated the accounting and disclosure requirements of this standard and does not expect it to have a material impact on its consolidated financial statements.

 

In December 2019, the FASB Issued ASU 2019.12, “Income Taxes, (Topic 740): Simplifying the Accounting for Income Taxes”. This standard removes certain exceptions to the general principles and improves consistent application of and simplify GAAP for other areas of Topic 740 by clarifying and amending existing guidance. This standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. The Company is currently evaluating the impact this standard will have on its consolidated financial statements.

 

Reclassification

 

Reclassifications of certain 2018 balances were made to be consistent with the 2019 presentation.