Document and Entity Information
Document and Entity Information - shares | 9 Months Ended | |
Sep. 30, 2017 | Nov. 09, 2017 | |
Document And Entity Information [Abstract] | ||
Document Type | 10-Q | |
Amendment Flag | false | |
Document Period End Date | Sep. 30, 2017 | |
Document Fiscal Year Focus | 2,017 | |
Document Fiscal Period Focus | Q3 | |
Trading Symbol | CAPN | |
Entity Registrant Name | SOLENO THERAPEUTICS INC | |
Entity Central Index Key | 1,484,565 | |
Current Fiscal Year End Date | --12-31 | |
Entity Filer Category | Smaller Reporting Company | |
Entity Common Stock, Shares Outstanding | 10,002,256 |
Condensed Consolidated Balance
Condensed Consolidated Balance Sheets (unaudited) - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016 |
Current assets | ||
Cash and cash equivalents | $ 5,647 | $ 2,726 |
Accounts receivable | 0 | 3 |
Restricted cash | 35 | 35 |
Prepaid expenses and other current assets | 145 | 247 |
Current assets held for sale | 563 | 790 |
Total current assets | 6,390 | 3,801 |
Long-term assets | ||
Property and equipment, net | 55 | 54 |
Other intangible assets, net | 19,353 | 0 |
Other assets | 126 | 126 |
Long-term assets held for sale | 458 | 1,584 |
Total assets | 26,382 | 5,565 |
Current liabilities | ||
Accounts payable | 642 | 411 |
Accrued compensation and other current liabilities | 976 | 1,050 |
Current liabilities held for sale | 113 | 246 |
Total current liabilities | 1,731 | 1,707 |
Long-term liabilities | ||
Other long-term liabilities | 1,132 | 62 |
Long-term liabilities held for sale | 0 | 81 |
Total liabilities | 3,172 | 2,130 |
Commitments and contingencies (Note 8) | ||
Stockholders’ equity | ||
Common stock, $0.001 par value, 100,000,000 shares authorized, 9,970,538 and 3,357,390 shares issued and outstanding at September 30, 2017 and December 31, 2016, respectively. (Note 14) | 10 | 4 |
Additional paid-in-capital | 132,154 | 101,743 |
Accumulated deficit | (108,954) | (98,312) |
Total stockholders’ equity | 23,210 | 3,435 |
Total liabilities and stockholders’ equity | 26,382 | 5,565 |
Series A Warrant Liability [Member] | ||
Long-term liabilities | ||
Warrant liability | 289 | 194 |
Series C Warrant Liability [Member] | ||
Long-term liabilities | ||
Warrant liability | 20 | 86 |
Series B Convertible Preferred Stock [Member] | ||
Stockholders’ equity | ||
Preferred Stock, $.001 par value 10,000,000 shares authorized: Series B convertible preferred stock, 13,780 are designated at September 30, 2017 and December 31, 2016; 10,049 and 12,780 shares issued and outstanding at September 30, 2017 and at December 31, 2016, respectively. Liquidation value of zero. | $ 0 | $ 0 |
Condensed Consolidated Balance3
Condensed Consolidated Balance Sheets (unaudited) (Parenthetical) - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016 |
Convertible preferred stock, par value (in dollars per share) | $ 0.001 | $ 0.001 |
Convertible preferred stock, shares authorized | 10,000,000 | 10,000,000 |
Common stock, par value (in dollars per share) | $ 0.001 | $ 0.001 |
Common stock, shares authorized | 100,000,000 | 100,000,000 |
Common stock, shares issued | 9,970,538 | 3,357,390 |
Common stock, shares outstanding | 9,970,538 | 3,357,390 |
Series B Convertible Preferred Stock [Member] | ||
Convertible preferred stock, shares designated | 13,780 | 13,780 |
Convertible preferred stock, shares issued | 10,049 | 12,780 |
Convertible preferred stock, shares outstanding | 10,049 | 12,780 |
Convertible preferred stock, aggregate liquidation preference | $ 0 | $ 0 |
Condensed Consolidated Statemen
Condensed Consolidated Statements of Operations (unaudited) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | |
Operating expenses | ||||
Research and development | $ 982 | $ 708 | $ 2,046 | $ 1,959 |
Sales and marketing | 0 | 0 | 26 | 0 |
General and administrative | 1,707 | 1,260 | 4,900 | 4,532 |
Total expenses | 2,689 | 1,968 | 6,972 | 6,491 |
Operating loss | (2,689) | (1,968) | (6,972) | (6,491) |
Interest and other income (expense) | ||||
Interest Income | 4 | 0 | 7 | 0 |
Change in fair value of warrants liabilities income (expense) | 130 | 200 | (29) | 1,295 |
Cease-use expense | 4 | 0 | 3 | (94) |
Other expense | 0 | (9) | (602) | (26) |
Interest and other income (expense), net | 138 | 191 | (621) | 1,175 |
Loss from continuing operations | (2,551) | (1,777) | (7,593) | (5,316) |
Loss from discontinued operations: | ||||
Operating loss | (1,027) | (973) | (2,841) | (4,136) |
Loss on sale of assets | (208) | 0 | (208) | 0 |
Total | (1,235) | (973) | (3,049) | (4,136) |
Net loss | $ (3,786) | $ (2,750) | $ (10,642) | $ (9,452) |
Loss per common share from continuing operations, basic and diluted (Note 14) (in usd per share) | $ (0.24) | $ (0.56) | $ (0.85) | $ (1.73) |
Loss per common share from discontinued operations, basic and diluted (Note 14): | ||||
Operating (in usd per share) | (0.09) | (0.31) | (0.32) | (1.35) |
Loss on sale of assets (in usd per share) | (0.02) | 0 | (0.02) | 0 |
Total (in usd per share) | (0.11) | (0.31) | (0.34) | (1.35) |
Net loss per share common share, basic and diluted (in usd per share) | $ (0.35) | $ (0.87) | $ (1.19) | $ (3.08) |
Weighted-average common shares outstanding used to calculate basic and diluted net loss per common share (in shares) | 10,766,608 | 3,152,306 | 8,936,255 | 3,072,729 |
Condensed Consolidated Stateme5
Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands | 9 Months Ended | |
Sep. 30, 2017 | Sep. 30, 2016 | |
Cash flows from operating activities: | ||
Net loss | $ (10,642) | $ (9,452) |
Loss from discontinued operations | (3,049) | (4,136) |
Loss from continuing operations | (7,593) | (5,316) |
Adjustments to reconcile net loss to net cash used in operating activities: | ||
Depreciation and amortization | 1,029 | 1 |
Stock-based compensation expense | 855 | 560 |
Loss on disposition of property & equipment | 0 | 1 |
Board fees paid with common stock | 195 | 0 |
Change in fair value of common stock warrants | 29 | (1,323) |
Non-cash expense of issuing shares to Aspire Capital | 602 | 0 |
Change in operating assets and liabilities: | ||
Accounts receivable | 3 | 0 |
Prepaid expenses and other assets | 101 | (52) |
Other long-term assets | 0 | (49) |
Accounts payable | 232 | 336 |
Accrued compensation and other current liabilities | (74) | (166) |
Other long-term liabilities | (20) | 52 |
Net cash used in continuing operating activities | (4,641) | (5,956) |
Net cash used in discontinued operating activities | (2,577) | (4,853) |
Net cash used in operating activities | (7,218) | (10,809) |
Cash flows from investing activities: | ||
Costs of Essentialis acquisition paid | (573) | 0 |
Purchase of property and equipment | (4) | (22) |
Net cash used in continuing investing activities | (577) | (22) |
Net cash provided by (used for) discontinued investing activities | 716 | (17) |
Net cash used in investing activities | 139 | (39) |
Cash flows from financing activities: | ||
Redemption of Series A preferred stock in conjunction with issuance of Series B preferred stock | 0 | (7,780) |
Proceeds from issuance of common stock | 10,000 | 70 |
Net cash provided by continuing financing activities | 10,000 | 10,768 |
Net cash provided by discontinued financing activities | 0 | 0 |
Net cash provided by financing activities | 10,000 | 10,768 |
Net increase (decrease) in cash and cash equivalents | 2,921 | (80) |
Cash and cash equivalents, beginning of period | 2,726 | 5,495 |
Cash and cash equivalents, end of period | 5,647 | 5,415 |
Supplemental disclosures of non-cash investing and financing information | ||
Conversion of Series A preferred to common stock | 0 | 2,220 |
Issuance of common stock in Essentialis acquisition | 18,764 | 0 |
Contingent consideration of Essentialis acquisition | 1,090 | 0 |
Series B preferred transactions costs in accounts payable | 0 | 52 |
Fixed asset purchases in accounts payable | 0 | 11 |
Series A Convertible Preferred Stock [Member] | ||
Cash flows from financing activities: | ||
Proceeds from sale of Series A preferred convertible stock | 0 | 5,070 |
Series A preferred convertible stock transaction costs paid | 0 | (71) |
Series B Convertible Preferred Stock [Member] | ||
Cash flows from financing activities: | ||
Proceeds from sale of Series A preferred convertible stock | 0 | 13,479 |
Series B Convertible Preferred Stock [Member] | Cash Less Exercise [Member] | ||
Supplemental disclosures of non-cash investing and financing information | ||
De-recognition of Series B warrant liability (cashless exercise) | 0 | 593 |
Continuing Operations [Member] | ||
Cash flows from financing activities: | ||
Net increase (decrease) in cash and cash equivalents | 4,783 | 4,790 |
Discontinued Operations [Member] | ||
Cash flows from financing activities: | ||
Net increase (decrease) in cash and cash equivalents | $ (1,862) | $ (4,870) |
Description of Business
Description of Business | 9 Months Ended |
Sep. 30, 2017 | |
Accounting Policies [Abstract] | |
Description of Business | Description of Business Soleno Therapeutics, Inc. (formerly known as Capnia, Inc.) (the “Company”) was incorporated in the State of Delaware on August 25, 1999 , and is located in Redwood City, California. On May 8, 2017, the Company received stockholder approval to amend the Amended and Restate Certificate of Incorporation of the Company, to change the name of the Company to Soleno Therapeutics, Inc. On September 2, 2015, the Company established NeoForce, Inc. ("NFI"), a wholly owned subsidiary of the Company and through NFI, acquired substantially all of the assets of an unrelated privately held company NeoForce Group, Inc.("NeoForce"). NFI markets innovative pulmonary resuscitation solutions for the inpatient and ambulatory neonatal markets. The Company sold NFI in a stock transaction that was completed on July 18, 2017, pursuant to a Stock Purchase Agreement with Neoforce Holdings, Inc. a wholly-owned subsidiary of Flexicare Medical Limited, a privately-held United Kingdom company (see Note 5). On April 27, 2015, the Company established Capnia UK Limited, a wholly owned foreign subsidiary in the United Kingdom. On March 7, 2017, the Company completed the merger with Essentialis, Inc., a Delaware corporation, or Essentialis. After the merger, the Company's primary focus is transitioning to the development and commercialization of novel therapeutics for the treatment of rare diseases. Essentialis was a privately held, clinical stage biotechnology company focused on the development of breakthrough medicines for the treatment of rare metabolic diseases where there is increased mortality and risk of cardiovascular and endocrine complications. Prior to the merger, Essentialis’s efforts were focused primarily on developing and testing product candidates that target the ATP-sensitive potassium channel, a metabolically regulated membrane protein whose modulation has the potential to impact a wide range of rare metabolic, cardiovascular, and central nervous system diseases. Essentialis has tested Diazoxide Choline Controlled Release, or DCCR, tablets as a treatment for Prader-Willi syndrome, or PWS, a complex metabolic/neurobehavioral disorder. In May of 2017 the Company had a scientific advice meeting with the U. S. Food and Drug Administration, or FDA . The FDA supported change in hyperphagia score (without a change in weight) compared to placebo as the primary endpoint for the planned Phase III study. The dosing paradigm proposed for the Phase III study was acceptable. The FDA proposed and the Company agreed that the duration of the randomized double-blind placebo controlled study should be shorter (3-4 months). Safety information about DCCR could be obtained in a long-term, safety extension study. There was agreement on several other aspects of the study and the overall development program, and additional regulatory input is being sought on others. On June 1, 2017, the Company established Capnia, Inc. ("Capnia"), a wholly owned subsidiary of the Company. The Company, through its wholly owned subsidiary Capnia, continues to sell the CoSense ® End-Tidal Carbon Monoxide (ETCO) Monitor, or CoSense, which measures ETCO and aids in the detection of excessive hemolysis, a condition in which red blood cells degrade rapidly. When present in neonates with jaundice, excessive hemolysis is a dangerous condition which can lead to adverse neurological outcomes. CoSense is 510(k) cleared for sale in the U.S. and received CE Mark certification for sale in the E.U. Following the merger with Essentialis, the Company initiated a comprehensive review of strategic alternatives for the legacy products and product candidates, CoSense® ETCO Monitor, and its portfolio of innovative pulmonary resuscitation solutions for the neonatal market. The Company may also license elements of its Sensalyze Technology Platform to other companies that have complementary development or commercial capabilities (see Note 5). On October 6, 2017, the Company effected a one-for-five (1:5) reverse stock split of its then outstanding Common Stock and, accordingly, all common share and per share data are retrospectively restated to give effect of the split for all periods presented herein (see Note 14). The Company's current research and development efforts are primarily focused on advancing its lead candidate, DCCR tablets, for the treatment of PWS into late-stage clinical development. |
Liquidity, Going Concern and Ma
Liquidity, Going Concern and Management's Plans | 9 Months Ended |
Sep. 30, 2017 | |
Accounting Policies [Abstract] | |
Liquidity, Going Concern and Management's Plans | Liquidity, Going Concern and Management’s Plans The Company had a net loss of approximately $10.6 million for the nine months ended September 30, 2017, and has an accumulated deficit of approximately $109.0 at September 30, 2017, from having incurred losses since its inception. The Company has approximately $4.7 million of working capital at September 30, 2017, and used approximately $7.2 million of cash in its operating activities during the nine months ended September 30, 2017. The Company has financed its operations principally through issuances of debt and equity securities. On January 27, 2017, the Company entered into a Common Stock Purchase Agreement (the "2017 Aspire Purchase Agreement") with Aspire Capital Fund, LLC ("Aspire Capital"), which provides that, upon the terms and subject to the conditions and limitations set forth therein, Aspire Capital is committed to purchase up to an aggregate of $17.0 million in value of shares of our Common Stock over the 30 -month term of the 2017 Aspire Purchase Agreement. The Company issued Aspire Capital 141,666 shares of Common Stock as commitment shares under the 2017 Aspire Purchase Agreement. On March 7, 2017, the Company completed the merger with Essentialis. Concurrently, the Company issued 1,666,666 shares of common stock for an investment of $8 million from the completion of the concurrent financing and issued 416,666 shares of common stock for an investment of $2 million from Aspire Capital. On July 18, 2017, the Company sold NFI, its wholly owned subsidiary, for $977,000 (see Note 5). The Company expects to continue incurring losses for the foreseeable future and may be required to raise additional capital to pursue its therapeutic product development initiatives. These conditions raise substantial doubt about the Company's ability to continue as a going concern for a period of twelve months from the date of this report. The Company has been successful over the last 12 months in raising additional capital including the completed closings pursuant to the 2016 Sabby Purchase Agreement, the 2017 Aspire Purchase Agreement and the concurrent financing associated with the merger of Essentialis. Management believes that the Company will continue to have access to capital resources through possible public or private equity offerings, debt financings, corporate collaborations or other means; however, other than the 2017 Aspire Purchase Agreement, the Company has not secured any commitment for future financing at this time, nor can it provide any assurance that new financing will be available on commercially acceptable terms, if at all. If the Company is unable to secure additional capital, it may be required to curtail its development of its therapeutic product development initiative and take additional measures to reduce costs in order to conserve its cash in amounts sufficient to sustain operations and meet its obligations. These measures could cause significant delays in the Company's efforts complete its therapeutic development program, which is critical to the realization of its business plan and the future operations of the Company. |
Summary of Significant Accounti
Summary of Significant Accounting Policies | 9 Months Ended |
Sep. 30, 2017 | |
Accounting Policies [Abstract] | |
Summary of Significant Accounting Policies | Summary of Significant Accounting Policies There have been no material changes to the significant accounting policies during the nine months ended September 30, 2017, as compared to the significant accounting policies described in Note 3 of the “Notes to Consolidated Financial Statements” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016. Below are those policies with current period updates: Basis of Presentation The accompanying condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") and the applicable rules and regulations of the Securities and Exchange Commission ("SEC") for interim financial information. Accordingly, they do not include all of the information and notes required by accounting principles generally accepted in the United States, or GAAP, for complete financial statements. The condensed consolidated balance sheet at December 31, 2016, has been derived from the audited consolidated financial statements at that date, but does not include all disclosures, including notes, required by GAAP for complete financial statements. The unaudited interim condensed consolidated financial statements have been prepared on the same basis as the audited consolidated financial statements and, in the opinion of management, reflect all adjustments of a normal recurring nature considered necessary to present fairly the Company's financial position as of September 30, 2017, and results of its operations for the three and nine months ended September 30, 2017, and 2016, and cash flows for the nine months ended September 30, 2017, and 2016. The interim results are not necessarily indicative of the results for any future interim period or for the entire year. Certain prior period amounts have been reclassified to conform to current period presentation. These classifications have no effect on the previously reported net loss of loss per share. The accompanying condensed consolidated financial statements and related financial information should be read in conjunction with the audited consolidated financial statements and the related notes thereto for the year ended December 31, 2016, included in the Company's Annual Report on Form 10-K. Use of Estimates The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities, and reported amounts of expenses in the financial statements and accompanying notes. Actual results could differ from those estimates. Key estimates included in the financial statements include the valuation of: deferred income tax assets, liability and equity instruments, stock-based compensation, acquired intangibles, contingent earn-out consideration, and allowances for accounts receivable and inventory. Inventory As of September 30, 2017, and December 31, 2016, the Company had no inventory in continuing operations. Business Combinations For business combinations the Company utilizes the acquisition method of accounting in accordance with ASC Topic 805, Business Combinations. This standard requires that the total cost of an acquisition be allocated to the tangible and intangible assets acquired and liabilities assumed based on their respective fair values at the date of acquisition. The allocation of the purchase price is dependent upon certain valuations and other studies. Acquisition costs are expensed as incurred. The Company recognizes separately from goodwill the fair value of assets acquired and the liabilities assumed. Goodwill as of the acquisition date is measured as the excess of consideration transferred and the acquisition date fair values of the assets acquired and liabilities assumed. While the Company uses its best estimates and assumptions as a part of the purchase price allocation process to accurately value assets acquired and liabilities assumed at the acquisition date, the Company’s estimates are subject to refinement. As a result, during the measurement period, which may be up to one year from the acquisition date, the Company may retroactively record adjustments to the fair value of the assets acquired and liabilities assumed, with the corresponding adjustment to goodwill. Upon the conclusion of the measurement period or final determination of the fair value of assets acquired or liabilities assumed, whichever comes first, any subsequent adjustments are recorded to the Company’s consolidated statements of operations. Intangible Assets Intangible assets with finite lives are amortized on a straight-line basis over their estimated useful lives, which range in term from 5 to 12 years. The useful life of the intangible asset is evaluated each reporting period to determine whether events and circumstances warrant a revision to the remaining useful life. Common Stock Purchase Warrants and Other Derivative Financial Instruments The Company classifies Common Stock purchase warrants and other free standing derivative financial instruments as equity if the contracts (i) require physical settlement or net-share settlement or (ii) give the Company a choice of net-cash settlement or settlement in its own shares (physical settlement or net-share settlement). The Company classifies any contracts that (i) require net-cash settlement (including a requirement to net cash settle the contract if an event occurs and if that event is outside the control of the Company), (ii) give the counterparty a choice of net-cash settlement or settlement in shares (physical settlement or net-share settlement), or (iii) contain reset provisions, as either an asset or a liability. The Company assesses classification of its freestanding derivatives at each reporting date to determine whether a change in classification between assets and liabilities is required. The Company determined that certain freestanding derivatives, which consist of Series A and Series C Warrants to purchase Common Stock, do not satisfy the criteria for classification as equity instruments due to the existence of certain cash settlement features that are not within the sole control of the Company or variable settlement provision that cause them to not be indexed to the Company’s own stock; accordingly, they are recorded as liabilities on the balance sheet. Recent Accounting Pronouncements In July 2017, FASB issued ASU No. 2017-11, Earnings per Share (Topic 260), Distinguishing Liabilities from Equity (Topic 480), Derivatives and Hedging (Topic 815). ASU 2017-11 consists of two parts. The amendments in Part I of this Update change the classification analysis of certain equity-linked financial instruments (or embedded features) with down round features. When determining whether certain financial instruments should be classified as liabilities or equity instruments, a down round feature no longer precludes equity classification when assessing whether the instrument is indexed to an entity’s own stock. The amendments also clarify existing disclosure requirements for equity-classified instruments. As a result, a freestanding equity-linked financial instrument (or embedded conversion option) no longer would be accounted for as a derivative liability at fair value as a result of the existence of a down round feature. For freestanding equity classified financial instruments, the amendments require entities that present earnings per share (EPS) in accordance with Topic 260 to recognize the effect of the down round feature when it is triggered. That effect is treated as a dividend and as a reduction of income available to common shareholders in basic EPS. Convertible instruments with embedded conversion options that have down round features are now subject to the specialized guidance for contingent beneficial conversion features (in Subtopic 470-20, Debt-Debt with Conversion and Other Options), including related EPS guidance (in Topic 260). The amendments in Part II of this Update re-characterize the indefinite deferral of certain provisions of Topic 480 that now are presented as pending content in the Codification, to a scope exception. Those amendments do not have an accounting effect. For public business entities, the amendments in Part I of this Update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. For all other entities, the amendments in Part I of this Update are effective for fiscal years beginning after December 15, 2019, and interim periods within fiscal years beginning after December 15, 2020. Early adoption is permitted for all entities, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The amendments in Part II of this Update do not require any transition guidance because those amendments do not have an accounting effect. The Company is in the process of evaluating this ASU and adoption of this ASU is not expected to have a material impact on the Company’s condensed consolidated financial position and results of operations. In May 2017, the FASB issued ASU 2017-09: Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting which clarifies which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting. The standard is effective beginning after December 15, 2017; early adoption is permitted. The Company is currently evaluating the effect that ASU 2017-09 will have on the Company’s condensed consolidated financial position and results of operations. In January 2017, the FASB issued ASU 2017-04: “Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment” (“ASU 2017-04”), which removes Step 2 from the goodwill impairment test. It is effective for annual and interim periods beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment test performed with a measurement date after January 1, 2017. The Company is currently evaluating the effect that ASU 2017-04 will have on the Company’s condensed consolidated financial position and results of operations. In January 2017, the FASB issued ASU 2017-01 “Business Combinations (Topic 805): Clarifying the Definition of a Business”, which clarifies the definition of a business to assist entities with evaluating whether transactions should be accounted for as acquisitions or disposals of assets or businesses. The standard introduces a screen for determining when assets acquired are not a business and clarifies that a business must include, at a minimum, an input and a substantive process that contribute to an output to be considered a business. This standard is effective for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. Early application of the amendments in ASU 2017-01 are allowed for transactions for which the acquisition date is before the effective date of the amendments, but only when the transactions have not been reported in the financial statements that have been issued. The Company early adopted ASU 2017-01 for the acquisition of Essentialis, Inc. (see Note 11). Besides the accounting pronouncement above, there have been no other new accounting pronouncements or changes to accounting pronouncements during the nine months ended Septmber 30, 2017, as compared to the recent accounting pronouncements described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016, that are of significance or potential significance to the Company. |
Fair Value of Financial Instrum
Fair Value of Financial Instruments | 9 Months Ended |
Sep. 30, 2017 | |
Fair Value Disclosures [Abstract] | |
Fair Value of Financial Instruments | Fair Value of Financial Instruments The carrying value of the Company’s cash and cash equivalents, restricted cash, accounts receivable, accounts payable and accrued liabilities, approximate fair value due to the short-term nature of these items. Fair value is defined as the exchange price that would be received for an asset or an exit price paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs. The fair value hierarchy defines a three-level valuation hierarchy for disclosure of fair value measurements as follows: • Level I Unadjusted quoted prices in active markets for identical assets or liabilities; • Level II Inputs other than quoted prices included within Level I that are observable, unadjusted quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the related assets or liabilities; and • Level III Unobservable inputs that are supported by little or no market activity for the related assets or liabilities. The categorization of a financial instrument within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The following table sets forth the Company’s financial instruments that were measured at fair value on recurring basis by level within the fair value hierarchy (in thousands). Fair Value Measurements at September 30, 2017 Total Level 1 Level 2 Level 3 Liabilities Series A warrant liability $ 289 $ 289 $ — $ — Series C warrant liability 20 — — 20 Total liabilities $ 309 $ 289 $ — $ 20 Fair Value Measurements at December 31, 2016 Total Level 1 Level 2 Level 3 Liabilities Series A warrant liability $ 194 $ 194 $ — $ — Series C warrant liability 86 — — 86 Total common stock warrant liability $ 280 $ 194 $ — $ 86 The Series A Warrant is a registered security that trades on the open market. The fair value of the Series A Warrant liability is based on the publicly quoted trading price of the warrants which is listed on and obtained from NASDAQ. Accordingly, the fair value of Series A Warrants is a Level 1 measurement. The fair value measurements of the Series C Warrants are based on significant inputs that are unobservable and thus represent Level 3 measurements. The Company’s estimated fair value of the Series C Warrant liability is calculated using the Black-Scholes valuation model. Key assumptions include the volatility of the Company’s stock, the expected warrant term, expected dividend yield and risk-free interest rates (see Note 6). The Level 3 estimates are based, in part, on subjective assumptions. The agreement to pay the annual royalty in the NeoForce acquisition (Note 8) resulted in the recognition of a contingent consideration, which was recognized on the acquisition date. Subsequent changes to estimates of the amount of contingent consideration to be paid were recognized as charges or credits in the statement of operations. The fair value of the contingent consideration was based on preliminary cash flow projections, growth in expected product sales and other assumptions. Based on the assumptions, the fair value of the royalty obligation was determined to be $153,000 at September 30, 2016. The fair value of the royalty obligation was determined by applying the income approach, using several significant unobservable inputs for projected cash flows and a discount rate of 20% commensurate with the Company's cost of capital and expectation of the revenue growth for products at their life cycle stage. These inputs are considered Level 3 inputs under the fair value measurements and disclosure guidance. The Neo Force royalty obligation was assumed by Flexicare Medical Limited to whom the company sold NFI on July 18, 2017 (see Note 5). The agreement to pay the commercial milestones in the Essentials acquisition resulted in the recognition of a contingent consideration, which is recognized at the inception of the transaction, and subsequent changes to estimate of the amounts of contingent consideration to be paid will be recognized as charges or credits in the statement of operations. The fair value of the contingent consideration is based on the Company's analysis of the likelihood of the drug indication moving from phase II through approval in the FDA approval process and then reaching the cumulative revenue milestones. Based on the assumptions, the fair value of the milestone obligation was determined to be $1.1 million at March 7, 2017. There was no change to the fair value of the contingent consideration as of September 30, 2017. The fair value of the contingent consideration was determined by applying a 15.3% probability of achieving each milestone. Additionally, the Company made an assessment that the commercial milestones of $100 million and $200 million in applicable revenue could be reached in 2023 and 2025, respectively. These inputs are considered Level 3 inputs under the fair value measurements and disclosure guidance. On January 13, 2016, the Company entered into an agreement to sublease its excess space located in Redwood City. By the end of February 2016 the Company removed all equipment, furniture and fixtures being stored in this excess space and ceased use of this space. The fair value of the cease-use liability was calculated using the remaining lease payments, offset by future sub-lease payments, offset by deferred rent amortization, and discounted to present value using our current cost of capital of 20% . These inputs are considered Level 3 inputs under the fair value measurements and disclosure guidance. During the periods presented, the Company has not changed the manner in which it values liabilities that are measured at fair value using Level 3 inputs. The Company recognizes transfers between levels of the fair value hierarchy as of the end of the reporting period. There were no transfers within the hierarchy during the periods presented. As of September 30, 2017, and December 31, 2016, the Company had $5.3 million and $2.6 million in money market funds, respectively. The following table sets forth a summary of the changes in the fair value of the Company’s Level 1 and Level 3 warrants, which are treated as liabilities, as follows (dollars in thousands). Series A Warrant Series C Warrant Number of Warrants Liability Number of Warrants Liability Balance at December 31, 2016 485,121 $ 194 118,083 $ 86 Change in value of Series A Warrants — 95 — — Change in value of Series C Warrants — — — (66 ) Balance at September 30, 2017 485,121 $ 289 118,083 $ 20 |
Discontinued Operations, Assets
Discontinued Operations, Assets Held for Sale and Asset Sale Transaction | 9 Months Ended |
Sep. 30, 2017 | |
Discontinued Operations and Disposal Groups [Abstract] | |
Discontinued Operations, Assets Held for Sale and Asset Sale Transaction | Discontinued Operations, Assets Held for Sale and Asset Sale Transaction Subsequent to the merger with Essentialis (see Note 11), the Company explored opportunities divest, sell or dispose of the CoSense, Neo Force, Inc. and Serenz businesses. Under ASC 205-20-45-10, during the period in which a component meets the assets held for sale and discontinued operations criteria, an entity must present the assets and liabilities of the discontinued operation separately in the asset and liability sections of the balance sheet for the comparative reporting periods. The prior period balance sheet should be reclassified for the held for sale items. For income statements, the current and prior periods should report the results of operations of the component in discontinued operations when comparative income statements are presented. The components of the balance sheet accounts presented as assets and liabilities held for sale were as follows: September 30, 2017 December 31, 2016 Current assets Accounts receivable $ 126 $ 130 Inventory 437 660 Current assets held for sale 563 790 Long-term assets Property & equipment, net — 39 Goodwill — 718 Other intangible assets 458 818 Long-term assets held for sale 458 1,575 Current liabilities Accounts payable 23 127 Accrued compensation and other current liabilities 90 119 Total current liabilities for sale 113 246 Long-term liabilities Other long-term liabilities $ — 81 Long-term liabilities held for sale $ — $ 81 The components of the income statement accounts presented as Discontinued Operations were as follows. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Product revenue $ 61 $ 329 $ 702 $ 1,166 Cost of product revenue 237 399 769 1,288 Gross loss (176 ) (70 ) (67 ) (122 ) Expenses Research and development 573 423 1,946 2,273 Sales and marketing 37 342 220 1,454 General and administrative 204 138 600 314 Total expenses 814 903 2,766 4,041 Operating loss (990 ) (973 ) (2,833 ) (4,163 ) Other income (expense) (37 ) — (8 ) 27 Operating loss (1,027 ) (973 ) (2,841 ) (4,136 ) Loss on sale of assets (208 ) — (208 ) — Net loss from discontinued operations $ (1,235 ) $ (973 ) $ (3,049 ) $ (4,136 ) On July 18, 2017, the Company completed the sale of stock of its wholly-owned subsidiary, NFI, which operations related primarily to the Company's portfolio of neonatology resuscitation business pursuant to a Stock Purchase Agreement (the "Purchase Agreement") with NeoForce Holdings, Inc. ("Holdings"), a wholly-owned subsidiary of Flexicare Medical Limited, a privately held United Kingdom company, for $720,000 and adjustments for inventory and the current cash balances held at NFI. The Company will also receive payment for the total outstanding accounts receivable and inventory balances held by NFI at the time of the closing of the sale transaction as the receivable balances are collected and the inventory is sold. The Purchase Agreement includes customary terms and conditions, including an adjustment to the purchase price based on inventory and accounts receivable, and provisions that require the Company to indemnify Holdings for certain losses that Holdings might incur resulting from a breach by the Company of its representations and warranties stated in the Purchase Agreement and other matters. Total sales proceeds recorded by the Company were $977,000 consisting of $720,000 received in cash upon completing the sales transaction and a receivable recorded by the Company in the total amount of $257,000 as the fair value of accounts receivable and inventory collections expected to be realized. Upon completing the sale transaction, the Company recorded a loss on the sale in the amount of $208,000 as the net book value of assets sold in the amount of $1.185 million exceeded the total proceeds of $977,000 . The Company collected $142,000 of the receivable for inventory and accounts receivable by September 30, 2017, and the remaining balance of $115,000 for the receivable for inventory and accounts receivable is recorded in Current Assets Held for Sale in the Condensed Consolidated Balance Sheet as of September 30, 2017. The NFI sale transaction is a continuation of the process previously disclosed by the Company of evaluating strategic alternatives and focusing on the Company's rare disease therapeutic business. |
Warrant Liabilities
Warrant Liabilities | 9 Months Ended |
Sep. 30, 2017 | |
Equity [Abstract] | |
Warrant Liabilities | Warrant Liabilities Warrants terms The Company has issued and outstanding Series A Warrants and Series C Warrants (the “Warrants”). The Company’s Warrants contain standard anti-dilution provisions for stock dividends, stock splits, subdivisions, combinations and similar types of recapitalization events. They also contain a cashless exercise feature that provides for their net share settlement at the option of the holder in the event that there is no effective registration statement covering the continuous offer and sale of the warrants and underlying shares. The Company is required to comply with certain requirement to cause or maintain the effectiveness of a registration statement for the offer and sale of these securities. The Warrant contracts further provide for the payment of liquidated damages at an amount per month equal to 1% of the aggregate VWAP of the shares into which each Warrant is convertible into in the event that the Company is unable to maintain the effectiveness of a registration statement as described herein. The Company evaluated the registration payment arrangement stipulated in the terms of these securities and determined that it is probable that the Company will maintain an effective registration statement and has therefore not allocated any portion of the Company's cash or cash equivalents to the registration payment arrangement. The Warrants also contain a fundamental transactions provision that permits their settlement in cash at fair value at the option of the holder upon the occurrence of a change in control. Such change in control events include tender offers or hostile takeovers, which are not within the sole control of the Company as the issuer of these Warrants. Accordingly, the Warrants are considered to have a cash settlement feature that precludes their classification as equity instruments. Settlement at fair value upon the occurrence of a fundamental transaction would be computed using the Black Scholes Option Pricing Model. Accounting Treatment The Company accounts for the Warrants in accordance with the guidance in ASC 815 Derivatives and Hedging . As indicated above, the Company may be obligated to settle Warrants in cash in the case of a Fundamental Transaction. The Company classified the Warrants as liabilities at their fair value and will re-measure the warrants at each balance sheet date until they are exercised or expire. Any change in the fair value is recognized as other income (expense) in the Company’s statement of operations. Under ASC 815-40-35, the Company adopted a sequencing policy that reclassifies contracts, with the exception of stock options, from equity to assets or liabilities for those with the latest inception date first. Future issuance of securities will be evaluated as to reclassification as a liability under our sequencing policy of latest inception date first until either all of the Series B Warrants are settled or expire. The Series B Warrants expired on February 12, 2016. Series A Warrants The Company has issued 489,921 Series A Warrants to purchase shares of its Common Stock at an exercise price of $32.50 per share in connection with the unit offering offered in the Company's initial public offering ("IPO") in November 2014. The Series A Warrants are exercisable at any time prior to the expiration of the five -year term on November 12, 2019. Upon the completion of the IPO, the Series A Warrants started trading on the NASDAQ under the symbol CAPNW, and now under the symbol SLNOW as the result of the The Company name change to Soleno Therapeutics, Inc. in May 2017. As the Series A Warrants are publicly traded, the Company uses the closing price on the measurement date to determine the fair value of these the Series A Warrants. Since their issuance, a total of 4,800 Series A Warrants have been exercised. As of September 30, 2017, the fair value of the 485,121 outstanding Series A Warrants was approximately $289,000 , and the decrease of $126,000 and the increase of $95,000 , respectively, in fair value during the three and nine months ended September 30, 2017, was recorded as other income and other expense, respectively, in the statement of operations. As of September 30, 2016, the fair value of the outstanding Series A warrants was approximately $509,000 , and the decrease of $121,000 and $703,000 in fair value during the three and nine months ended September 30, 2016, was recorded as other income in the statement of operations. Series B Warrants The Company issued 489,921 Series B Warrants to purchase shares of its Common Stock at an exercise price of $32.50 per share in connection with the IPO. Certain Series B Warrant holders elected to exercise Series B Warrants for an aggregate of 117,902 shares of Common Stock and a new Series C Warrant for each share of Common Stock for which the Series B Warrants were exercised. Between January 1, 2016, and the expiration of the Series B Warrants on February 12, 2016, certain holders of the Series B Warrants exercised in cashless transactions a total of 20,460 Series B Warrants resulting in the issuance of 97,100 shares of Common Stock. The remaining Series B Warrants expired on February 12, 2016 and no Series B Warrants remain outstanding thereafter. Series C Warrants On March 5, 2015, the Company entered into separate agreements with certain Series B Warrant holders, who agreed to exercise their Series B Warrants to purchase an aggregate of 117,902 shares of the Company’s Common Stock at an exercise price of $32.50 per share, resulting in the de-recognition of $6.7 million of Series B Warrant liability and gross proceeds to the Company of approximately $3.8 million based on the exercise price of the Series B Warrants. In connection with this exercise of the Series B Warrants, the Company issued to each investor who exercised Series B Warrants, new Series C Warrants for the number of shares of the Company’s Common Stock underlying the Series B Warrants that were exercised. Each Series C Warrant is exercisable at $31.25 per share and will expire on March 5, 2020 . In April 2015, the Company issued a tender offer to the remaining holders of Series B Warrants to induce the holders to cash exercise the outstanding Series B Warrants in exchange for new Series C Warrants with an exercise price of $31.25 per share that expire on March 5, 2020 . The tender offer was extended to Series B Warrant holders under a registration statement filed with the SEC on Form S-4, which was declared effective on June 25, 2015 , and expired on July 24, 2015 . During July 2015, certain Series B Warrant holder(s) tendered their Series B Warrants under the tender offer, which resulted in the issuance of 181 shares of the Company's Common Stock, the issuance of 905 Series C Warrants and proceeds to the Company of $5,882 . The Series C Warrants are exercisable into 118,083 shares of the Company’s Common Stock. As of September 30, 2017, the fair value of the Series C Warrants was determined to be $20,000 . The decline in the fair value of the Series C Warrants of $4,000 during the three months ended September 30, 2017 and $66,000 in the nine months ended September 30, 2017, was recorded as other income in the consolidated statement of operations. As of September 30, 2016, the fair value of the Series C Warrants was determined to be $115,000 . The decline in the fair value of the warrants of $79,000 during the three months ended September 30, 2016, and $348,000 in the nine months ended September 30, 2016 was recorded as other income in the consolidated statement of operations. The Company has calculated the fair value of the Series C Warrants using a Black-Scholes pricing model, which requires the input of highly subjective assumptions including the expected stock price volatility. The Company used the following inputs: June 30, 2017 December 31, 2016 Volatility 90 % 90 % Expected Term (years) 2.42 3.17 Expected dividend yield — % — % Risk-free rate 1.53 % 1.51 % |
Common Stock Purchase Agreement
Common Stock Purchase Agreement | 9 Months Ended |
Sep. 30, 2017 | |
Equity [Abstract] | |
Common Stock Purchase Agreement | Common Stock Purchase Agreement On January 27, 2017, the Company entered into the 2017 Aspire Purchase Agreement with Aspire Capital, which provides that, upon the terms and subject to the conditions and limitations set forth therein, Aspire Capital is committed to purchase up to an aggregate of $17.0 million in value of shares of the Company's Common Stock over the 30 -month term of the 2017 Aspire Purchase Agreement. The Company issued Aspire Capital 141,666 shares of Common Stock as commitment shares under the 2017 Aspire Purchase Agreement and the resulting expense for issuing these commitment shares, in the amount of $602 thousand , is recorded as Other Expense in the Statement of Operations. Further, on March 7, 2017, the closing of the financing, as described in the Agreement and Plan of Merger dated December 22, 2016 (the "Merger Agreement"), the Company sold to Aspire Capital, 416,666 of the Company's common stock at $4.80 per share for an aggregate of $2.0 million . Stockholders’ Equity Convertible Preferred Stock The Company is authorized to issue 10,000,000 shares of Preferred Stock. The Company has issued a total of 13,780 Series B Convertible Preferred Stock under the 2016 Sabby Purchase Agreement, with a par value of $0.001 and a stated value of $1,000 per share. The Series B Convertible Preferred Stock is convertible to Common Stock of the Company at the rate of 200 shares of Common Stock for each converted share of Series B Convertible Preferred Stock. Under the terms of the Series B Convertible Preferred Stock, in no event shall shares of Common Stock be issued to Sabby upon conversion of the Series B Convertible Preferred Stock to the extent such issuance of shares of Common Stock would result in Sabby having ownership in excess of 4.99% . The Series B Convertible Preferred Stock do not have an expiration date and are not redeemable at the option of the holders. In connection with each close of the Series B Convertible Preferred Stock, the Company was obligated to repurchase the remaining outstanding Series A Convertible Preferred Stock at the original issuance price. In addition, the exercise price of the existing Series D Warrants originally issued in conjunction with the 2015 Sabby Purchase Agreement was reduced from $12.30 to $8.75 per share on the effective date of the 2016 Sabby Purchase Agreement. Sabby converted 1,000 shares of Series B Convertible Preferred Stock into 200,000 shares of Common Stock during 2016. During the nine months ended September 30, 2017, Sabby converted 2,731 Series B Convertible Preferred stock into 546,200 shares of Common Stock. As of September 30, 2017, there were 10,049 Series B Convertible Preferred Stock outstanding. Common Stock The Company issued 3,783,388 shares of common stock to stockholders of Essentialis. The Company held back 182,675 shares of common stock as partial recourse to satisfy indemnification claims, and such shares will be issued to Essentialis stockholders on the 1 year anniversary of the closing of the merger. The Company is also obligated to issue an additional 913,389 shares of common stock to Essentialis stockholders upon the achievement of a development milestone. The Company also issued 1,666,666 shares of common stock at $4.80 per share for an investment of $8 million from the completion of the concurrent financing and issued 416,666 shares of common stock at $4.80 per share for an investment of $2 million from Aspire Capital. Stock Option Plan The Company has adopted the 1999 Incentive Stock Plan, the 2010 Equity Incentive Plan, and the 2014 Equity Incentive Plan (together, the "Plans"). The 1999 Incentive Stock Plan expired in 2009, and the 2010 Equity Incentive Plan has been closed to new issuances. Therefore, the Company may issue options to purchase shares of common stock to employees, directors, and consultants only under the 2014 Equity Incentive Plan. Options granted under the 2014 Plan may be incentive stock options (“ISOs”) or nonqualified stock options (“NSOs”). ISOs may be granted only to Company employees and directors. NSOs may be granted to employees, directors, advisors, and consultants. The Board of Directors has the authority to determine to whom options will be granted, the number of options, the term, and the exercise price. Options are to be granted at an exercise price not less than fair value for an ISO or 85% of fair value for an NSO. For individuals holding more than 10% of the voting rights of all classes of stock, the exercise price of an option will not be for less than 110% of fair value. The vesting period is normally monthly over a period of 4 years from the vesting date. The contractual term of an option is no longer than 5 years for ISOs for which the grantee owns greater than 10% of the voting power of all classes of stock and no longer than ten years for all other options. Compensation expense is allocated on a departmental basis, based on the classification of the option holder. No income tax benefits have been recognized in the statements of operations for stock-based compensation arrangements as of September 30, 2017, and September 30, 2016. Stock compensation expense (in thousands) was allocated between departments as follows. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Research & Development $ 43 $ 41 $ 140 $ 116 Sales & Marketing — 11 7 22 General & Administrative 183 154 708 422 Total $ 226 $ 206 $ 855 $ 560 No options were granted during the three months ended September 30, 2017 and 2016, and the fair value of each award granted for the nine months ended September 30, 2017 and 2016, was estimated on the date of grant using the Black-Scholes option pricing model with the following assumptions. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Expected life (years) - - 5.5-6.08 5.5-6.08 Risk-free interest rate - - 1.9%-2.2% 1.3%-1.7% Volatility - - 61%-69% 65% - 73% Dividend rate - - —% —% The Black-Scholes option-pricing model requires the use of highly subjective assumptions to estimate the fair value of stock-based awards. These assumptions include: • Expected volatility: The estimated volatility rate based on a peer index of common stock of comparable companies in the Company's industry. • Expected term: The expected life of stock options represents the average of the contractual term of the options and the weighted-average vesting period, as permitted under the simplified method. The Company has elected to use the simplified method, as the Company does not have enough historical exercise experience to provide a reasonable basis upon which to estimate the expected term and the stock option grants are considered “plain vanilla” options. • Risk-free rate: The risk-free interest rate is based on the yields of U.S. Treasury securities with maturities similar to the expected time to liquidity. • Expected dividend yield: The Company has never declared or paid any cash dividends and do not presently plan to pay cash dividends in the foreseeable future. Consequently, the Company used an expected dividend yield of zero. The following table summarizes stock option transactions for the nine months ended September 30, 2017 as issued under the Plans: Shares Available for Grant Number of Options Outstanding Weighted-Average Exercise Price per Share Weighted Average Remaining Contractual Term (in years) Balance at January 1, 2017 191,771 581,686 $ 17.10 8.48 Additional shares authorized 134,295 — Amendment to plan to authorize additional shares 1,785,837 — Options granted (622,755 ) 622,755 3.05 Options exercised — — Options canceled/forfeited 132,437 (132,437 ) 9.30 Balance at September 30, 2017 1,621,585 1,072,004 9.9 8.11 Options vested at September 30, 2017 533,202 $ 14.05 6.96 Options vested and expected to vest at September 30, 2017 1,072,004 $ 9.90 8.11 The weighted-average grant date fair value of employee options granted was $3.05 and $4.05 per share for the nine months ended September 30, 2017 and year ended December 31, 2016, respectively. At September 30, 2017, total unrecognized employee stock-based compensation was $1.4 million , which is expected to be recognized over the weighted-average remaining vesting period of 2.7 years. As of September 30, 2017, the outstanding stock options had an intrinsic value of zero . The fair value of an equity award granted to a non-employee generally is determined in the same manner as an equity award granted to an employee. In most cases, the fair value of the equity securities granted is more reliably determinable than the fair value of the goods or services received. Stock-based compensation related to its grant of options to non-employees has not been material to date. 2014 Employee Stock Purchase Plan Our Board of Directors and stockholders have adopted the 2014 Employee Stock Purchase Plan, or the ESPP. The ESPP has become effective, and our Board of Directors will implement commencement of offers thereunder in its discretion. A total of 27,967 shares of our Common Stock has been made available for sale under the ESPP. In addition, our ESPP provides for annual increases in the number of shares available for issuance under the plan on the first day of each year beginning in the year following the initial date that our Board of Directors authorizes commencement, equal to the least of: • 1.0% of the outstanding shares of our Common Stock on the first day of such year; 55,936 shares; or • such amount as determined by our Board of Directors. As of September 30, 2017 there were no purchases by employees under this plan. Series D Warrants As part of the 2015 Sabby Purchase Agreement, the Company previously issued 562,162 Series D Warrants, with an exercise price of $12.30 . The exercise price of 540,540 Series D Warrants issued to Sabby were subsequently amended to $8.75 per share and a term of five years expiring on October 15, 2020 pursuant to the 2016 Sabby Purchase Agreement. The exercise price of the remaining 21,621 Series D Warrants issued to Maxim LLC, as placement agent, was $12.30 , and are exercisable beginning on April 15, 2016, and through and including October 15, 2020. The Company’s Series D Warrants contain standard anti-dilution provisions for stock dividends, stock splits, subdivisions, combinations and similar types of recapitalization events. They also contain a cashless exercise feature that provides for their net share settlement at the option of the holder in the event that there is no effective registration statement covering the continuous offer and sale of the warrants and underlying shares. The Company is required to comply with certain requirement to cause or maintain the effectiveness of a registration statement for the offer and sale of these securities. The Series D Warrant agreement further provides for the payment of liquidated damages at an amount per month equal to 1% of the aggregate VWAP of the shares into which each Series D Warrant is convertible into in the event that the Company is unable to maintain the effectiveness of a registration statement as described therein. The Company evaluated the registration payment arrangement stipulated in the terms of the 2015 Sabby Purchase Agreement and determined that it is probable that the Company will maintain an effective registration statement and has therefore not allocated any portion of the proceeds to the registration payment arrangement. The Series D Warrant agreement specifically provides that under no circumstances will the Company be required to settle any Series D Warrant exercise for cash, whether by net settlement or otherwise. As part of the 2016 Sabby Purchase Agreement, the Company issued to Maxim LLC, as its placement agent, 24,000 Series D Warrants, with an exercise price of $8.75 and a term of five years expiring in July and September of 2021. Accounting Treatment The Company accounts for the Series D Warrants in accordance with the guidance in ASC 815 Derivatives and Hedging . As indicated above, the Company is not required under any circumstance to settle any Series D Warrant exercise for cash. The Company has therefore classified the value of the Series D Warrants as permanent equity. Other Common Stock Warrants As of September 30, 2017, the Company had 102,070 Common Stock warrants outstanding originally issued in conjunction with the 2010/2012 convertible notes, with an exercise price of $24.35 and a term of 10 years expiring in November 2024. The Company also has outstanding 1,851 Common Stock warrants issued in 2009, with an exercise price of $108.00 and a term of 10 years, expiring in January 2019 and 16,500 Common Stock warrants issued to the underwriter in our IPO, with an exercise price of 35.70 and a term of 10 years, expiring in November 2024. |
Commitments and Contingencies
Commitments and Contingencies | 9 Months Ended |
Sep. 30, 2017 | |
Commitments and Contingencies Disclosure [Abstract] | |
Commitments and Contingencies | Commitments and Contingencies Facility Leases On July 1, 2015 the Company executed a new four year non-cancelable operating lease agreement for 8,171 square feet of office space for its headquarters facility. The lease agreement provides for monthly lease payments of $23,300 beginning in September of 2015, with increases in the following three years. An additional 5,265 square feet of office space became part of the new lease agreement on March 1, 2016. The Company leases office space under a non-cancelable operating lease agreement which was set to expire in May 2015. On February 2, 2015, the Company signed an amendment to its lease agreement, extending the lease through June 2018. The amendment provides for monthly lease payments of $22,000 beginning in June 2015, with increases in the following two years. The Company subleased this facility in January 2016 and ceased use of the facility in March 2016 (See Note 4). The Company also leased approximately 2,100 square feet of office space for its operations in Ivyland, Pennsylvania under a month-to-month lease, which lease was assumed by Holdings pursuant to the Purchase completed on July 18, 2017 (see Note 5). Rent expense was $405,000 and $462,000 during the nine months ended September 30, 2017, and 2016, respectively. Contingencies In the normal course of business, the Company enters into contracts and agreements that contain a variety of representations and warranties and provide for general indemnifications. The Company’s exposure under these agreements is unknown because it involves claims that may be made against the Company in the future, but have not yet been made. The Company accrues a liability for such matters when it is probable that future expenditures will be made and such expenditures can be reasonably estimated. In connection with the acquisition of the assets of NeoForce, the Company agreed to pay the former NeoForce shareholder an annual royalty payment for a period of 36 months. The agreement to pay the annual royalty resulted in the recognition of a contingent consideration, which was recognized at the closing of the transaction, and subsequent changes to estimate of the amounts of contingent consideration to be paid will be recognized as charges or credits in the statement of operations. The fair value of the contingent consideration is based on preliminary cash flow projections, growth in expected product sales and other assumptions. Based on the assumptions, the fair value of the royalty obligation was determined to be $153,000 at June 30, 2016. The fair value of the royalty obligation was determined by applying the income approach, using several significant unobservable inputs for projected cash flows and a discount rate of 20% commensurate with the Company's cost of capital and expectation of the revenue growth for products at their life cycle stage. These inputs are considered Level 3 inputs under the fair value measurements and disclosure guidance. The contingent consideration was classified as liabilities held for sale as of June 30, 2017. The Neo Force royalty obligation was assumed by Flexicare Medical Limited to whom the company sold NFI on July 18, 2017 (see Note 5). In connection with the merger with Essentialis, the Company agreed to pay Essentialis stockholders earnout payments up to a maximum of $30 million upon the achievement of certain commercial milestones associated with the sale of Essentialis’ product. The agreement to pay the commercial milestones resulted in the recognition of a contingent consideration, which was recognized at the inception of the transaction, and subsequent changes to estimate of the amounts of contingent consideration to be paid will be recognized as charges or credits in the statement of operations. The fair value of the contingent consideration is based on the Company's analysis of the likelihood of the drug indication moving from phase II through approval in the Federal Drug Administration approval process and then reaching the cumulative revenue milestones. Based on the assumptions, the fair value of the milestone obligation was determined to be $1.1 million at March 7, 2017. There was no change to the fair value of the contingent consideration as of September 30, 2017. The entire $1.1 million was classified as a long-term liability. |
Stockholders' Equity
Stockholders' Equity | 9 Months Ended |
Sep. 30, 2017 | |
Equity [Abstract] | |
Stockholders' Equity | Common Stock Purchase Agreement On January 27, 2017, the Company entered into the 2017 Aspire Purchase Agreement with Aspire Capital, which provides that, upon the terms and subject to the conditions and limitations set forth therein, Aspire Capital is committed to purchase up to an aggregate of $17.0 million in value of shares of the Company's Common Stock over the 30 -month term of the 2017 Aspire Purchase Agreement. The Company issued Aspire Capital 141,666 shares of Common Stock as commitment shares under the 2017 Aspire Purchase Agreement and the resulting expense for issuing these commitment shares, in the amount of $602 thousand , is recorded as Other Expense in the Statement of Operations. Further, on March 7, 2017, the closing of the financing, as described in the Agreement and Plan of Merger dated December 22, 2016 (the "Merger Agreement"), the Company sold to Aspire Capital, 416,666 of the Company's common stock at $4.80 per share for an aggregate of $2.0 million . Stockholders’ Equity Convertible Preferred Stock The Company is authorized to issue 10,000,000 shares of Preferred Stock. The Company has issued a total of 13,780 Series B Convertible Preferred Stock under the 2016 Sabby Purchase Agreement, with a par value of $0.001 and a stated value of $1,000 per share. The Series B Convertible Preferred Stock is convertible to Common Stock of the Company at the rate of 200 shares of Common Stock for each converted share of Series B Convertible Preferred Stock. Under the terms of the Series B Convertible Preferred Stock, in no event shall shares of Common Stock be issued to Sabby upon conversion of the Series B Convertible Preferred Stock to the extent such issuance of shares of Common Stock would result in Sabby having ownership in excess of 4.99% . The Series B Convertible Preferred Stock do not have an expiration date and are not redeemable at the option of the holders. In connection with each close of the Series B Convertible Preferred Stock, the Company was obligated to repurchase the remaining outstanding Series A Convertible Preferred Stock at the original issuance price. In addition, the exercise price of the existing Series D Warrants originally issued in conjunction with the 2015 Sabby Purchase Agreement was reduced from $12.30 to $8.75 per share on the effective date of the 2016 Sabby Purchase Agreement. Sabby converted 1,000 shares of Series B Convertible Preferred Stock into 200,000 shares of Common Stock during 2016. During the nine months ended September 30, 2017, Sabby converted 2,731 Series B Convertible Preferred stock into 546,200 shares of Common Stock. As of September 30, 2017, there were 10,049 Series B Convertible Preferred Stock outstanding. Common Stock The Company issued 3,783,388 shares of common stock to stockholders of Essentialis. The Company held back 182,675 shares of common stock as partial recourse to satisfy indemnification claims, and such shares will be issued to Essentialis stockholders on the 1 year anniversary of the closing of the merger. The Company is also obligated to issue an additional 913,389 shares of common stock to Essentialis stockholders upon the achievement of a development milestone. The Company also issued 1,666,666 shares of common stock at $4.80 per share for an investment of $8 million from the completion of the concurrent financing and issued 416,666 shares of common stock at $4.80 per share for an investment of $2 million from Aspire Capital. Stock Option Plan The Company has adopted the 1999 Incentive Stock Plan, the 2010 Equity Incentive Plan, and the 2014 Equity Incentive Plan (together, the "Plans"). The 1999 Incentive Stock Plan expired in 2009, and the 2010 Equity Incentive Plan has been closed to new issuances. Therefore, the Company may issue options to purchase shares of common stock to employees, directors, and consultants only under the 2014 Equity Incentive Plan. Options granted under the 2014 Plan may be incentive stock options (“ISOs”) or nonqualified stock options (“NSOs”). ISOs may be granted only to Company employees and directors. NSOs may be granted to employees, directors, advisors, and consultants. The Board of Directors has the authority to determine to whom options will be granted, the number of options, the term, and the exercise price. Options are to be granted at an exercise price not less than fair value for an ISO or 85% of fair value for an NSO. For individuals holding more than 10% of the voting rights of all classes of stock, the exercise price of an option will not be for less than 110% of fair value. The vesting period is normally monthly over a period of 4 years from the vesting date. The contractual term of an option is no longer than 5 years for ISOs for which the grantee owns greater than 10% of the voting power of all classes of stock and no longer than ten years for all other options. Compensation expense is allocated on a departmental basis, based on the classification of the option holder. No income tax benefits have been recognized in the statements of operations for stock-based compensation arrangements as of September 30, 2017, and September 30, 2016. Stock compensation expense (in thousands) was allocated between departments as follows. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Research & Development $ 43 $ 41 $ 140 $ 116 Sales & Marketing — 11 7 22 General & Administrative 183 154 708 422 Total $ 226 $ 206 $ 855 $ 560 No options were granted during the three months ended September 30, 2017 and 2016, and the fair value of each award granted for the nine months ended September 30, 2017 and 2016, was estimated on the date of grant using the Black-Scholes option pricing model with the following assumptions. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Expected life (years) - - 5.5-6.08 5.5-6.08 Risk-free interest rate - - 1.9%-2.2% 1.3%-1.7% Volatility - - 61%-69% 65% - 73% Dividend rate - - —% —% The Black-Scholes option-pricing model requires the use of highly subjective assumptions to estimate the fair value of stock-based awards. These assumptions include: • Expected volatility: The estimated volatility rate based on a peer index of common stock of comparable companies in the Company's industry. • Expected term: The expected life of stock options represents the average of the contractual term of the options and the weighted-average vesting period, as permitted under the simplified method. The Company has elected to use the simplified method, as the Company does not have enough historical exercise experience to provide a reasonable basis upon which to estimate the expected term and the stock option grants are considered “plain vanilla” options. • Risk-free rate: The risk-free interest rate is based on the yields of U.S. Treasury securities with maturities similar to the expected time to liquidity. • Expected dividend yield: The Company has never declared or paid any cash dividends and do not presently plan to pay cash dividends in the foreseeable future. Consequently, the Company used an expected dividend yield of zero. The following table summarizes stock option transactions for the nine months ended September 30, 2017 as issued under the Plans: Shares Available for Grant Number of Options Outstanding Weighted-Average Exercise Price per Share Weighted Average Remaining Contractual Term (in years) Balance at January 1, 2017 191,771 581,686 $ 17.10 8.48 Additional shares authorized 134,295 — Amendment to plan to authorize additional shares 1,785,837 — Options granted (622,755 ) 622,755 3.05 Options exercised — — Options canceled/forfeited 132,437 (132,437 ) 9.30 Balance at September 30, 2017 1,621,585 1,072,004 9.9 8.11 Options vested at September 30, 2017 533,202 $ 14.05 6.96 Options vested and expected to vest at September 30, 2017 1,072,004 $ 9.90 8.11 The weighted-average grant date fair value of employee options granted was $3.05 and $4.05 per share for the nine months ended September 30, 2017 and year ended December 31, 2016, respectively. At September 30, 2017, total unrecognized employee stock-based compensation was $1.4 million , which is expected to be recognized over the weighted-average remaining vesting period of 2.7 years. As of September 30, 2017, the outstanding stock options had an intrinsic value of zero . The fair value of an equity award granted to a non-employee generally is determined in the same manner as an equity award granted to an employee. In most cases, the fair value of the equity securities granted is more reliably determinable than the fair value of the goods or services received. Stock-based compensation related to its grant of options to non-employees has not been material to date. 2014 Employee Stock Purchase Plan Our Board of Directors and stockholders have adopted the 2014 Employee Stock Purchase Plan, or the ESPP. The ESPP has become effective, and our Board of Directors will implement commencement of offers thereunder in its discretion. A total of 27,967 shares of our Common Stock has been made available for sale under the ESPP. In addition, our ESPP provides for annual increases in the number of shares available for issuance under the plan on the first day of each year beginning in the year following the initial date that our Board of Directors authorizes commencement, equal to the least of: • 1.0% of the outstanding shares of our Common Stock on the first day of such year; 55,936 shares; or • such amount as determined by our Board of Directors. As of September 30, 2017 there were no purchases by employees under this plan. Series D Warrants As part of the 2015 Sabby Purchase Agreement, the Company previously issued 562,162 Series D Warrants, with an exercise price of $12.30 . The exercise price of 540,540 Series D Warrants issued to Sabby were subsequently amended to $8.75 per share and a term of five years expiring on October 15, 2020 pursuant to the 2016 Sabby Purchase Agreement. The exercise price of the remaining 21,621 Series D Warrants issued to Maxim LLC, as placement agent, was $12.30 , and are exercisable beginning on April 15, 2016, and through and including October 15, 2020. The Company’s Series D Warrants contain standard anti-dilution provisions for stock dividends, stock splits, subdivisions, combinations and similar types of recapitalization events. They also contain a cashless exercise feature that provides for their net share settlement at the option of the holder in the event that there is no effective registration statement covering the continuous offer and sale of the warrants and underlying shares. The Company is required to comply with certain requirement to cause or maintain the effectiveness of a registration statement for the offer and sale of these securities. The Series D Warrant agreement further provides for the payment of liquidated damages at an amount per month equal to 1% of the aggregate VWAP of the shares into which each Series D Warrant is convertible into in the event that the Company is unable to maintain the effectiveness of a registration statement as described therein. The Company evaluated the registration payment arrangement stipulated in the terms of the 2015 Sabby Purchase Agreement and determined that it is probable that the Company will maintain an effective registration statement and has therefore not allocated any portion of the proceeds to the registration payment arrangement. The Series D Warrant agreement specifically provides that under no circumstances will the Company be required to settle any Series D Warrant exercise for cash, whether by net settlement or otherwise. As part of the 2016 Sabby Purchase Agreement, the Company issued to Maxim LLC, as its placement agent, 24,000 Series D Warrants, with an exercise price of $8.75 and a term of five years expiring in July and September of 2021. Accounting Treatment The Company accounts for the Series D Warrants in accordance with the guidance in ASC 815 Derivatives and Hedging . As indicated above, the Company is not required under any circumstance to settle any Series D Warrant exercise for cash. The Company has therefore classified the value of the Series D Warrants as permanent equity. Other Common Stock Warrants As of September 30, 2017, the Company had 102,070 Common Stock warrants outstanding originally issued in conjunction with the 2010/2012 convertible notes, with an exercise price of $24.35 and a term of 10 years expiring in November 2024. The Company also has outstanding 1,851 Common Stock warrants issued in 2009, with an exercise price of $108.00 and a term of 10 years, expiring in January 2019 and 16,500 Common Stock warrants issued to the underwriter in our IPO, with an exercise price of 35.70 and a term of 10 years, expiring in November 2024. |
Net loss per share
Net loss per share | 9 Months Ended |
Sep. 30, 2017 | |
Earnings Per Share [Abstract] | |
Net loss per share | Net loss per share Basic net loss per share is computed by dividing net loss by the weighted-average number of Common Stock actually outstanding during the period including contingent shares to be issued to Essentialis stockholders of 182,675 shares of common stock to be issued on the 1 year anniversary of the closing of the merger and 913,389 shares of common stock to be issued upon the achievement of a development milestone. Diluted net loss per share is computed by dividing net loss by the weighted-average number of Common Stock outstanding and dilutive potential Common Stock that would be issued upon the exercise of Common Stock warrants and options. For the three and nine months ended September 30, 2017 and 2016 the effect of issuing the potential Common Stock is anti-dilutive due to the net losses in those periods and the number of shares used to compute basic and diluted earnings per share are the same in each of those periods. The following potentially dilutive securities outstanding have been excluded from the computations of diluted weighted-average shares outstanding because such securities have an antidilutive impact due to losses reported (in Common Stock equivalent shares): As of September 30 2017 2016 Series A Convertible preferred stock — — Series B Convertible preferred stock 2,009,800 2,756,000 Warrants issued to 2010/2012 convertible note holders to purchase common stock 102,070 102,070 Options to purchase common stock 1,072,004 587,630 Warrants issued in 2009 to purchase common stock 1,851 1,851 Warrants issued to underwriter to purchase common stock 16,500 16,500 Series A Warrants to purchase common stock 485,121 485,121 Series C Warrants to purchase common stock 118,083 118,083 Series D Warrants to purchase common stock 586,162 586,162 Total 4,391,591 4,653,417 |
Essentialis, Inc. Acquisition
Essentialis, Inc. Acquisition | 9 Months Ended |
Sep. 30, 2017 | |
Business Combinations [Abstract] | |
Essentialis, Inc. Acquisition | Essentialis, Inc. Acquisition On March 7, 2017, the Company acquired Essentialis through the merger of the Company's wholly-owned subsidiary Company E Merger Sub, Inc., a Delaware corporation ("Merger Sub"), whereby Merger Sub merged into Essentialis,with Essentialis surviving the merger as a wholly owned subsidiary of the Company. In consideration, the Company issued 3,783,388 shares of common stock to stockholders of Essentialis. The Company held back 182,675 shares of common stock as partial recourse to satisfy indemnification claims, and such shares will be issued to Essentialis stockholders on the 1 year anniversary of the closing of the merger. The Company is also obligated to issue an additional 913,389 shares of common stock to Essentialis stockholders upon the achievement of a development milestone. Additionally, upon the achievement of certain commercial milestones associated with the sale of Essentialis’ product in accordance with the terms of the Merger Agreement, the Company is obligated to make cash earnout payments of up to a maximum of $30 million to Essentialis stockholders. The transaction has been accounted for as an asset acquisition under the acquisition method of accounting. The amendments in ASU 2017-01 provide a screen to determine when a set of assets and activities is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set of assets and activities is not a business. Since the acquisition was determined to be an asset acquisition, the total value of the purchase consideration will be allocated to the asset acquired. The value of the shares issued on the completion of the merger and the shares to be issued was based on the stock price of the Company on the date of completion of the merger. In addition, the trading history of the Company was reviewed to assess the reliability of the implied consideration value. The Company trades on the NASDAQ, a major U.S. stock exchange, and has significant average daily trading volume with tight intraday bid-ask spreads. These characteristics indicate Capnia’s shares are actively traded and provide a reliable indication of value. On March 7, 2017, the date of the transaction close, the Company's stock was trading at $3.85 per common share. Additionally, the average closing price of the stock in the 30 calendar days leading up to the close was also approximately $3.85 . Accordingly, the identifiable intangible assets acquired are recorded at fair value based on this stock price. The agreement to pay the commercial milestones resulted in the recognition of a contingent consideration, which is recognized at the inception of the transaction, and subsequent changes to estimate of the amounts of contingent consideration to be paid will be recognized as charges or credits in the statement of operations. The fair value of the contingent consideration is based on the Company's analysis of the likelihood of the drug indication moving from phase II through approval in the Federal Drug Administration approval process and then reaching the cumulative revenue milestones. In determining the likelihood of this occurring, the analysis relied on 2016 research published by BIO, Biomedtraker, & Amplion titles “Clinical Development Success Rates 2006-2015.” Based on management's assessment, a 15.3% probability of achieving each milestone was determined to be reasonable. Additionally, the Company anticipates that it could reach the commercial milestones of $100 million and $200 million in applicable revenue in 2023 and 2025, respectively. The probability weighted milestone payments were discounted to determine the present value of future payments. The analysis utilized the weighted average cost of capital (WACC) discount rate. The WACC used for the first and second milestones were 30% and 21% , respectively. The aggregate purchase price consideration was as follows: Fair value of stock consideration $ 18,785,926 Fair value of contingent consideration 1,090,125 Total purchase price consideration $ 19,876,051 The fair value of the asset acquired is as follows: Patents 19,876,051 Net Assets Acquired $ 19,876,051 As an asset acquisition, the Company also capitalized $573,000 of total costs of acquiring the assets. These included legal fees of $469,000 , printing fees of $75,000 and accounting and other fees of $29,000 . The total intangible asset of $20.4 million was recorded on the balance sheet and amortized over the life of the patents through June 30, 2028. The following table presents the unaudited pro forma results of Soleno Therapeutics, Inc. (including the operations of Essentialis) for the three and nine months ended September 30, 2017, and 2016 (in thousands, except per share amounts). The unaudited pro forma financial information combines the results of operations of Soleno and Essentialis as though the companies had been combined as of the beginning of each of the fiscal periods presented. The unaudited pro forma financial information is presented for informational purposes only and is not indicative of the results of operations that would have been achieved if the acquisition had taken place at the beginning of fiscal 2016 or 2017. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Pro forma total revenue $ — $ 329 $ 641 $ 1,167 Pro forma net loss $ (3,786 ) $ (7,075 ) $ (11,988 ) $ (15,039 ) Pro forma net loss per share - basic and diluted $ (0.56 ) $ (1.20 ) $ (0.81 ) $ (1.68 ) Proforma weighted-average shares - basic and diluted 6,797,067 5,906,396 14,802,976 8,939,450 |
Compensation Plan for Board Mem
Compensation Plan for Board Members | 9 Months Ended |
Sep. 30, 2017 | |
Compensation Related Costs [Abstract] | |
Compensation Plan for Board Members | Compensation Plan for Board Members The Compensation Committee of the Board of Directors of the Company recommended and the Board approved a new compensation plan for the payment of quarterly Board fees. Starting in the first quarter of 2017, all board fees have been paid in Common Stock of the Company. Payment to the Board of Directors in shares of the Company's Common Stock is made after the close of the quarter in which the compensation is earned. During the nine months ended September 30, 2017, the Company issued 58,589 shares of Common Stock to its Board members (see Note 14). |
Shareholder Lawsuit
Shareholder Lawsuit | 9 Months Ended |
Sep. 30, 2017 | |
Commitments and Contingencies Disclosure [Abstract] | |
Shareholder Lawsuit | Shareholder Lawsuit On February 16, 2017, a purported stockholder class action lawsuit captioned Garfield v. Capnia, Inc., et al. , Case No. C17-00284, or the Lawsuit, was filed in Superior Court of the State of California, County of Contra Costa against us and certain of our officers and directors. The Lawsuit alleged, generally, that our directors breached their fiduciary duties to our stockholders by seeking to sell control of the company through an allegedly defective process, and on unfair terms. The Lawsuit also alleged that defendants failed to disclose all material facts concerning the merger with Essentialis to stockholders. The Lawsuit sought, among other things, equitable relief that would have enjoined the consummation of the merger, compensatory and/or rescissory damages, and attorneys’ fees and costs. On February 28, 2017, the Company settled the Lawsuit by making certain supplemental disclosures in a Current Report on Form 8-K filed with the SEC on February 28, 2017 in connection with the plaintiff’s agreement to voluntarily dismiss plaintiff's claims in the Lawsuit. The Company also agreed to pay $175,000 in attorney's fees. This amount was accrued as a current liability on the balance sheet as of December 31, 2016 and recorded as a general and administrative expense on the statement of operations for the year ended December 31, 2016. The stipulation of dismissal was approved by the court on April 14, 2017. |
Subsequent Events
Subsequent Events | 9 Months Ended |
Sep. 30, 2017 | |
Subsequent Events [Abstract] | |
Subsequent Events | Subsequent Events On October 2, 2017, the Company issued 31,718 shares of Common Stock to members of its Board of Directors as compensation for Board of Directors fees earned during the quarter ended September 30, 2017 (see Note 12). On October 6, 2017, the Company effected a one-for-five reverse stock split of its then outstanding Common Stock. Consequently, all earnings per share and other per share amounts and disclosures have been retroactively adjusted for all periods presented herein. |
Summary of Significant Accoun20
Summary of Significant Accounting Policies (Policies) | 9 Months Ended |
Sep. 30, 2017 | |
Accounting Policies [Abstract] | |
Basis of Presentation | Basis of Presentation The accompanying condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") and the applicable rules and regulations of the Securities and Exchange Commission ("SEC") for interim financial information. Accordingly, they do not include all of the information and notes required by accounting principles generally accepted in the United States, or GAAP, for complete financial statements. The condensed consolidated balance sheet at December 31, 2016, has been derived from the audited consolidated financial statements at that date, but does not include all disclosures, including notes, required by GAAP for complete financial statements. The unaudited interim condensed consolidated financial statements have been prepared on the same basis as the audited consolidated financial statements and, in the opinion of management, reflect all adjustments of a normal recurring nature considered necessary to present fairly the Company's financial position as of September 30, 2017, and results of its operations for the three and nine months ended September 30, 2017, and 2016, and cash flows for the nine months ended September 30, 2017, and 2016. The interim results are not necessarily indicative of the results for any future interim period or for the entire year. Certain prior period amounts have been reclassified to conform to current period presentation. These classifications have no effect on the previously reported net loss of loss per share. The accompanying condensed consolidated financial statements and related financial information should be read in conjunction with the audited consolidated financial statements and the related notes thereto for the year ended December 31, 2016, included in the Company's Annual Report on Form 10-K. |
Use of Estimates | Use of Estimates The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities, and reported amounts of expenses in the financial statements and accompanying notes. Actual results could differ from those estimates. Key estimates included in the financial statements include the valuation of: deferred income tax assets, liability and equity instruments, stock-based compensation, acquired intangibles, contingent earn-out consideration, and allowances for accounts receivable and inventory. |
Inventory | Inventory As of September 30, 2017, and December 31, 2016, the Company had no inventory in continuing operations. |
Business Combinations | Business Combinations For business combinations the Company utilizes the acquisition method of accounting in accordance with ASC Topic 805, Business Combinations. This standard requires that the total cost of an acquisition be allocated to the tangible and intangible assets acquired and liabilities assumed based on their respective fair values at the date of acquisition. The allocation of the purchase price is dependent upon certain valuations and other studies. Acquisition costs are expensed as incurred. The Company recognizes separately from goodwill the fair value of assets acquired and the liabilities assumed. Goodwill as of the acquisition date is measured as the excess of consideration transferred and the acquisition date fair values of the assets acquired and liabilities assumed. While the Company uses its best estimates and assumptions as a part of the purchase price allocation process to accurately value assets acquired and liabilities assumed at the acquisition date, the Company’s estimates are subject to refinement. As a result, during the measurement period, which may be up to one year from the acquisition date, the Company may retroactively record adjustments to the fair value of the assets acquired and liabilities assumed, with the corresponding adjustment to goodwill. Upon the conclusion of the measurement period or final determination of the fair value of assets acquired or liabilities assumed, whichever comes first, any subsequent adjustments are recorded to the Company’s consolidated statements of operations. |
Intangible Assets | Intangible Assets Intangible assets with finite lives are amortized on a straight-line basis over their estimated useful lives, which range in term from 5 to 12 years. The useful life of the intangible asset is evaluated each reporting period to determine whether events and circumstances warrant a revision to the remaining useful life. |
Common Stock Purchase Warrants and Other Derivative Financial Instruments | Common Stock Purchase Warrants and Other Derivative Financial Instruments The Company classifies Common Stock purchase warrants and other free standing derivative financial instruments as equity if the contracts (i) require physical settlement or net-share settlement or (ii) give the Company a choice of net-cash settlement or settlement in its own shares (physical settlement or net-share settlement). The Company classifies any contracts that (i) require net-cash settlement (including a requirement to net cash settle the contract if an event occurs and if that event is outside the control of the Company), (ii) give the counterparty a choice of net-cash settlement or settlement in shares (physical settlement or net-share settlement), or (iii) contain reset provisions, as either an asset or a liability. The Company assesses classification of its freestanding derivatives at each reporting date to determine whether a change in classification between assets and liabilities is required. The Company determined that certain freestanding derivatives, which consist of Series A and Series C Warrants to purchase Common Stock, do not satisfy the criteria for classification as equity instruments due to the existence of certain cash settlement features that are not within the sole control of the Company or variable settlement provision that cause them to not be indexed to the Company’s own stock; accordingly, they are recorded as liabilities on the balance sheet. |
Recent Accounting Pronouncements | Recent Accounting Pronouncements In July 2017, FASB issued ASU No. 2017-11, Earnings per Share (Topic 260), Distinguishing Liabilities from Equity (Topic 480), Derivatives and Hedging (Topic 815). ASU 2017-11 consists of two parts. The amendments in Part I of this Update change the classification analysis of certain equity-linked financial instruments (or embedded features) with down round features. When determining whether certain financial instruments should be classified as liabilities or equity instruments, a down round feature no longer precludes equity classification when assessing whether the instrument is indexed to an entity’s own stock. The amendments also clarify existing disclosure requirements for equity-classified instruments. As a result, a freestanding equity-linked financial instrument (or embedded conversion option) no longer would be accounted for as a derivative liability at fair value as a result of the existence of a down round feature. For freestanding equity classified financial instruments, the amendments require entities that present earnings per share (EPS) in accordance with Topic 260 to recognize the effect of the down round feature when it is triggered. That effect is treated as a dividend and as a reduction of income available to common shareholders in basic EPS. Convertible instruments with embedded conversion options that have down round features are now subject to the specialized guidance for contingent beneficial conversion features (in Subtopic 470-20, Debt-Debt with Conversion and Other Options), including related EPS guidance (in Topic 260). The amendments in Part II of this Update re-characterize the indefinite deferral of certain provisions of Topic 480 that now are presented as pending content in the Codification, to a scope exception. Those amendments do not have an accounting effect. For public business entities, the amendments in Part I of this Update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. For all other entities, the amendments in Part I of this Update are effective for fiscal years beginning after December 15, 2019, and interim periods within fiscal years beginning after December 15, 2020. Early adoption is permitted for all entities, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The amendments in Part II of this Update do not require any transition guidance because those amendments do not have an accounting effect. The Company is in the process of evaluating this ASU and adoption of this ASU is not expected to have a material impact on the Company’s condensed consolidated financial position and results of operations. In May 2017, the FASB issued ASU 2017-09: Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting which clarifies which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting. The standard is effective beginning after December 15, 2017; early adoption is permitted. The Company is currently evaluating the effect that ASU 2017-09 will have on the Company’s condensed consolidated financial position and results of operations. In January 2017, the FASB issued ASU 2017-04: “Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment” (“ASU 2017-04”), which removes Step 2 from the goodwill impairment test. It is effective for annual and interim periods beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment test performed with a measurement date after January 1, 2017. The Company is currently evaluating the effect that ASU 2017-04 will have on the Company’s condensed consolidated financial position and results of operations. In January 2017, the FASB issued ASU 2017-01 “Business Combinations (Topic 805): Clarifying the Definition of a Business”, which clarifies the definition of a business to assist entities with evaluating whether transactions should be accounted for as acquisitions or disposals of assets or businesses. The standard introduces a screen for determining when assets acquired are not a business and clarifies that a business must include, at a minimum, an input and a substantive process that contribute to an output to be considered a business. This standard is effective for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. Early application of the amendments in ASU 2017-01 are allowed for transactions for which the acquisition date is before the effective date of the amendments, but only when the transactions have not been reported in the financial statements that have been issued. The Company early adopted ASU 2017-01 for the acquisition of Essentialis, Inc. (see Note 11). Besides the accounting pronouncement above, there have been no other new accounting pronouncements or changes to accounting pronouncements during the nine months ended Septmber 30, 2017, as compared to the recent accounting pronouncements described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016, that are of significance or potential significance to the Company. |
Fair Value of Financial Instr21
Fair Value of Financial Instruments (Tables) | 9 Months Ended |
Sep. 30, 2017 | |
Fair Value Disclosures [Abstract] | |
Summary of Financial Instruments Measured at Fair Value on Recurring Basis | The following table sets forth the Company’s financial instruments that were measured at fair value on recurring basis by level within the fair value hierarchy (in thousands). Fair Value Measurements at September 30, 2017 Total Level 1 Level 2 Level 3 Liabilities Series A warrant liability $ 289 $ 289 $ — $ — Series C warrant liability 20 — — 20 Total liabilities $ 309 $ 289 $ — $ 20 Fair Value Measurements at December 31, 2016 Total Level 1 Level 2 Level 3 Liabilities Series A warrant liability $ 194 $ 194 $ — $ — Series C warrant liability 86 — — 86 Total common stock warrant liability $ 280 $ 194 $ — $ 86 |
Summary of Changes in Fair Value of Level1 and Level 3 Financial Instruments | The following table sets forth a summary of the changes in the fair value of the Company’s Level 1 and Level 3 warrants, which are treated as liabilities, as follows (dollars in thousands). Series A Warrant Series C Warrant Number of Warrants Liability Number of Warrants Liability Balance at December 31, 2016 485,121 $ 194 118,083 $ 86 Change in value of Series A Warrants — 95 — — Change in value of Series C Warrants — — — (66 ) Balance at September 30, 2017 485,121 $ 289 118,083 $ 20 |
Discontinued Operations, Asse22
Discontinued Operations, Assets Held for Sale and Asset Sale Transaction (Tables) | 9 Months Ended |
Sep. 30, 2017 | |
Discontinued Operations and Disposal Groups [Abstract] | |
Components of Discontinued Operations | The components of the balance sheet accounts presented as assets and liabilities held for sale were as follows: September 30, 2017 December 31, 2016 Current assets Accounts receivable $ 126 $ 130 Inventory 437 660 Current assets held for sale 563 790 Long-term assets Property & equipment, net — 39 Goodwill — 718 Other intangible assets 458 818 Long-term assets held for sale 458 1,575 Current liabilities Accounts payable 23 127 Accrued compensation and other current liabilities 90 119 Total current liabilities for sale 113 246 Long-term liabilities Other long-term liabilities $ — 81 Long-term liabilities held for sale $ — $ 81 The components of the income statement accounts presented as Discontinued Operations were as follows. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Product revenue $ 61 $ 329 $ 702 $ 1,166 Cost of product revenue 237 399 769 1,288 Gross loss (176 ) (70 ) (67 ) (122 ) Expenses Research and development 573 423 1,946 2,273 Sales and marketing 37 342 220 1,454 General and administrative 204 138 600 314 Total expenses 814 903 2,766 4,041 Operating loss (990 ) (973 ) (2,833 ) (4,163 ) Other income (expense) (37 ) — (8 ) 27 Operating loss (1,027 ) (973 ) (2,841 ) (4,136 ) Loss on sale of assets (208 ) — (208 ) — Net loss from discontinued operations $ (1,235 ) $ (973 ) $ (3,049 ) $ (4,136 ) |
Warrant Liabilities (Tables)
Warrant Liabilities (Tables) | 9 Months Ended |
Sep. 30, 2017 | |
Equity [Abstract] | |
Fair Value of Convertible Preferred Stock Warrant Liability | The Company has calculated the fair value of the Series C Warrants using a Black-Scholes pricing model, which requires the input of highly subjective assumptions including the expected stock price volatility. The Company used the following inputs: June 30, 2017 December 31, 2016 Volatility 90 % 90 % Expected Term (years) 2.42 3.17 Expected dividend yield — % — % Risk-free rate 1.53 % 1.51 % |
Stockholders' Equity (Tables)
Stockholders' Equity (Tables) | 9 Months Ended |
Sep. 30, 2017 | |
Equity [Abstract] | |
Summary of Stock Based Compensation Expense | Stock compensation expense (in thousands) was allocated between departments as follows. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Research & Development $ 43 $ 41 $ 140 $ 116 Sales & Marketing — 11 7 22 General & Administrative 183 154 708 422 Total $ 226 $ 206 $ 855 $ 560 |
Schedule of Fair Value of Award Granted Using Black-Scholes Option Pricing Model | No options were granted during the three months ended September 30, 2017 and 2016, and the fair value of each award granted for the nine months ended September 30, 2017 and 2016, was estimated on the date of grant using the Black-Scholes option pricing model with the following assumptions. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Expected life (years) - - 5.5-6.08 5.5-6.08 Risk-free interest rate - - 1.9%-2.2% 1.3%-1.7% Volatility - - 61%-69% 65% - 73% Dividend rate - - —% —% |
Summary of Stock Option Transactions | The following table summarizes stock option transactions for the nine months ended September 30, 2017 as issued under the Plans: Shares Available for Grant Number of Options Outstanding Weighted-Average Exercise Price per Share Weighted Average Remaining Contractual Term (in years) Balance at January 1, 2017 191,771 581,686 $ 17.10 8.48 Additional shares authorized 134,295 — Amendment to plan to authorize additional shares 1,785,837 — Options granted (622,755 ) 622,755 3.05 Options exercised — — Options canceled/forfeited 132,437 (132,437 ) 9.30 Balance at September 30, 2017 1,621,585 1,072,004 9.9 8.11 Options vested at September 30, 2017 533,202 $ 14.05 6.96 Options vested and expected to vest at September 30, 2017 1,072,004 $ 9.90 8.11 |
Net loss per share (Tables)
Net loss per share (Tables) | 9 Months Ended |
Sep. 30, 2017 | |
Earnings Per Share [Abstract] | |
Schedule of Potentially Dilutive Securities Outstanding Excluded from Computations of Diluted Weighted-Average Shares Outstanding | The following potentially dilutive securities outstanding have been excluded from the computations of diluted weighted-average shares outstanding because such securities have an antidilutive impact due to losses reported (in Common Stock equivalent shares): As of September 30 2017 2016 Series A Convertible preferred stock — — Series B Convertible preferred stock 2,009,800 2,756,000 Warrants issued to 2010/2012 convertible note holders to purchase common stock 102,070 102,070 Options to purchase common stock 1,072,004 587,630 Warrants issued in 2009 to purchase common stock 1,851 1,851 Warrants issued to underwriter to purchase common stock 16,500 16,500 Series A Warrants to purchase common stock 485,121 485,121 Series C Warrants to purchase common stock 118,083 118,083 Series D Warrants to purchase common stock 586,162 586,162 Total 4,391,591 4,653,417 |
Essentialis, Inc. Acquisition (
Essentialis, Inc. Acquisition (Tables) | 9 Months Ended |
Sep. 30, 2017 | |
Business Combinations [Abstract] | |
Schedule of Purchase Price Consideration | The aggregate purchase price consideration was as follows: Fair value of stock consideration $ 18,785,926 Fair value of contingent consideration 1,090,125 Total purchase price consideration $ 19,876,051 The fair value of the asset acquired is as follows: Patents 19,876,051 Net Assets Acquired $ 19,876,051 |
Pro Forma Information | The unaudited pro forma financial information is presented for informational purposes only and is not indicative of the results of operations that would have been achieved if the acquisition had taken place at the beginning of fiscal 2016 or 2017. Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Pro forma total revenue $ — $ 329 $ 641 $ 1,167 Pro forma net loss $ (3,786 ) $ (7,075 ) $ (11,988 ) $ (15,039 ) Pro forma net loss per share - basic and diluted $ (0.56 ) $ (1.20 ) $ (0.81 ) $ (1.68 ) Proforma weighted-average shares - basic and diluted 6,797,067 5,906,396 14,802,976 8,939,450 |
Description of Business - Addit
Description of Business - Additional Information (Details) | Oct. 06, 2017 |
Common Stock [Member] | Subsequent Event [Member] | |
Class of Stock [Line Items] | |
Conversion ratio | 0.20 |
Liquidity, Going Concern and 28
Liquidity, Going Concern and Management's Plans - Additional Information (Detail) - USD ($) | Mar. 07, 2017 | Jan. 27, 2017 | Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | Jul. 18, 2017 | Dec. 31, 2016 |
Liquidity And Managements Plans [Line Items] | ||||||||
Net loss | $ (3,786,000) | $ (2,750,000) | $ (10,642,000) | $ (9,452,000) | ||||
Accumulated deficit | 108,954,000 | 108,954,000 | $ 98,312,000 | |||||
Positive (deficit) in working capital | $ 4,700,000 | 4,700,000 | ||||||
Net cash used in operating activities | 7,218,000 | 10,809,000 | ||||||
Shares issued for an investment (in shares) | 1,666,666 | |||||||
Proceeds from issuance of common stock | $ 10,000,000 | $ 70,000 | ||||||
Aspire Capital Fund, LLC [Member] | ||||||||
Liquidity And Managements Plans [Line Items] | ||||||||
Maximum commitment under stock purchase agreement | $ 17,000,000 | |||||||
Agreement term | 30 months | |||||||
Shares issued during period (in shares) | 416,666 | 141,666 | ||||||
Proceeds from issuance of common stock | $ 2,000,000 | $ 2,000,000 | ||||||
Essentialis, Inc. [Member] | ||||||||
Liquidity And Managements Plans [Line Items] | ||||||||
Proceeds from issuance of common stock | $ 8,000,000 | |||||||
NeoForce Holdings Inc. [Member] | ||||||||
Liquidity And Managements Plans [Line Items] | ||||||||
Total sales proceeds | $ 977,000 |
Summary of Significant Accoun29
Summary of Significant Accounting Policies - Additional Information (Detail) | 9 Months Ended |
Sep. 30, 2017 | |
Minimum [Member] | |
Acquired Indefinite-lived Intangible Assets [Line Items] | |
Intangible assets estimated useful lives | 5 years |
Maximum [Member] | |
Acquired Indefinite-lived Intangible Assets [Line Items] | |
Intangible assets estimated useful lives | 12 years |
Fair Value of Financial Instr30
Fair Value of Financial Instruments - Summary of Financial Instruments Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016 | Sep. 30, 2016 |
Series A Warrant Liability [Member] | |||
Liabilities | |||
Warrant liability | $ 289 | $ 194 | $ 509 |
Series C Warrant Liability [Member] | |||
Liabilities | |||
Warrant liability | 20 | 86 | $ 115 |
Fair Value, Measurements, Recurring [Member] | |||
Liabilities | |||
Warrant liability | 309 | 280 | |
Fair Value, Measurements, Recurring [Member] | Convertible preferred stock warrant liability [Member] | Series A Warrant Liability [Member] | |||
Liabilities | |||
Warrant liability | 289 | 194 | |
Fair Value, Measurements, Recurring [Member] | Convertible preferred stock warrant liability [Member] | Series C Warrant Liability [Member] | |||
Liabilities | |||
Warrant liability | 20 | 86 | |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | |||
Liabilities | |||
Warrant liability | 289 | 194 | |
Fair Value, Measurements, Recurring [Member] | Level 1 [Member] | Convertible preferred stock warrant liability [Member] | Series A Warrant Liability [Member] | |||
Liabilities | |||
Warrant liability | 289 | 194 | |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | |||
Liabilities | |||
Warrant liability | 20 | 86 | |
Fair Value, Measurements, Recurring [Member] | Level 3 [Member] | Convertible preferred stock warrant liability [Member] | Series C Warrant Liability [Member] | |||
Liabilities | |||
Warrant liability | $ 20 | $ 86 |
Fair Value of Financial Instr31
Fair Value of Financial Instruments - Summary of Changes in Fair Value of Level1 and Level 3 Financial Instruments (Detail) $ in Thousands | 9 Months Ended |
Sep. 30, 2017USD ($)shares | |
Series A Warrant [Member] | |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |
Balance at the end of period, in shares | shares | 485,121 |
Common stock warrant liability [Member] | Series A Warrant [Member] | |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |
Balance at the beginning of period, in shares | shares | 485,121 |
Balance at the beginning of period | $ 194 |
Change in value of Warrant | $ 95 |
Balance at the end of period, in shares | shares | 485,121 |
Balance at end of period | $ 289 |
Common stock warrant liability [Member] | Series C Warrant [Member] | |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |
Balance at the beginning of period, in shares | shares | 118,083 |
Balance at the beginning of period | $ 86 |
Change in value of Warrant | $ (66) |
Balance at the end of period, in shares | shares | 118,083 |
Balance at end of period | $ 20 |
Fair Value of Financial Instr32
Fair Value of Financial Instruments - Additional Information (Details) - USD ($) | Mar. 07, 2017 | Jan. 13, 2016 | Jun. 30, 2016 | Sep. 30, 2017 | Dec. 31, 2016 |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
Contingent consideration liability | $ 1,100,000 | ||||
Money market funds | $ 5,300,000 | $ 2,600,000 | |||
Redwood City, California [Member] | Level 3 [Member] | Sublease of Excess Space [Member] | |||||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
Fair value inputs, discount rate | 20.00% | ||||
Essentialis, Inc. [Member] | |||||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
Contingent consideration liability | $ 1,100,000 | ||||
NeoForce, Inc [Member] | NeoForce Group, Inc. [Member] | |||||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
Fair value of royalty | $ 153,000 | ||||
Fair value inputs, discount rate | 20.00% | ||||
Development Milestone [Member] | Essentialis, Inc. [Member] | |||||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
Probability of development success rate (percent) | 15.30% | ||||
Revenue milestone in 2023 | 100,000,000 | ||||
Revenue milestone in 2025 | $ 200,000,000 |
Discontinued Operations, Asse33
Discontinued Operations, Assets Held for Sale and Asset Sale Transaction - Balance Sheet Components of Discontinued Operations (Details) - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016 |
Current assets | ||
Current assets held for sale | $ 563 | $ 790 |
Long-term assets | ||
Long-term assets held for sale | 458 | 1,584 |
Current liabilities | ||
Total current liabilities for sale | 113 | 246 |
Long-term liabilities | ||
Long-term liabilities held for sale | 0 | 81 |
CoSense and NFI [Member] | Discontinued Operations, Held-for-sale [Member] | ||
Current assets | ||
Accounts receivable | 126 | 130 |
Inventory | 437 | 660 |
Current assets held for sale | 563 | 790 |
Long-term assets | ||
Property & equipment, net | 0 | 39 |
Goodwill | 0 | 718 |
Other intangible assets | 458 | 818 |
Long-term assets held for sale | 458 | 1,575 |
Current liabilities | ||
Accounts payable | 23 | 127 |
Accrued compensation and other current liabilities | 90 | 119 |
Total current liabilities for sale | 113 | 246 |
Long-term liabilities | ||
Other long-term liabilities | 0 | 81 |
Long-term liabilities held for sale | $ 0 | $ 81 |
Discontinued Operations, Asse34
Discontinued Operations, Assets Held for Sale and Asset Sale Transaction - Components of Income of Discontinued Operations (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | |
Expenses | ||||
Operating loss | $ (1,027) | $ (973) | $ (2,841) | $ (4,136) |
Loss on sale of assets | (208) | 0 | (208) | 0 |
Total | (1,235) | (973) | (3,049) | (4,136) |
CoSense and NFI [Member] | Discontinued Operations, Held-for-sale [Member] | ||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||
Product revenue | 61 | 329 | 702 | 1,166 |
Cost of product revenue | 237 | 399 | 769 | 1,288 |
Gross loss | (176) | (70) | (67) | (122) |
Expenses | ||||
Research and development | 573 | 423 | 1,946 | 2,273 |
Sales and marketing | 37 | 342 | 220 | 1,454 |
General and administrative | 204 | 138 | 600 | 314 |
Total expenses | 814 | 903 | 2,766 | 4,041 |
Operating loss | (990) | (973) | (2,833) | (4,163) |
Other expense | (37) | (8) | ||
Other income | 0 | 27 | ||
Operating loss | (1,027) | (973) | (2,841) | (4,136) |
Loss on sale of assets | (208) | 0 | (208) | 0 |
Total | $ (1,235) | $ (973) | $ (3,049) | $ (4,136) |
Discontinued Operations, Asse35
Discontinued Operations, Assets Held for Sale and Asset Sale Transaction - Narrative (Details) - USD ($) | Jul. 18, 2017 | Sep. 30, 2017 | Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||
Loss on sale of assets | $ (208,000) | $ 0 | $ (208,000) | $ 0 | ||
NeoForce Holdings Inc. [Member] | ||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||
Proceeds from the sale of business | $ 720,000 | $ 142,000 | ||||
Accounts receivable | 257,000 | $ 115,000 | $ 115,000 | $ 115,000 | ||
Total sales proceeds | 977,000 | |||||
Loss on sale of assets | 208,000 | |||||
Assets held for sale | $ 1,185,000 |
Warrant Liabilities - Additiona
Warrant Liabilities - Additional Information (Detail) - USD ($) | Mar. 05, 2015 | Feb. 12, 2016 | Jul. 31, 2015 | Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | Dec. 31, 2016 | Feb. 13, 2016 | Apr. 30, 2015 | Nov. 30, 2014 |
Class of Warrant or Right [Line Items] | |||||||||||
Aggregate VWAP (percent) | 1.00% | ||||||||||
(Increase) decrease in the fair value of warrants liabilities | $ 130,000 | $ 200,000 | $ (29,000) | $ 1,295,000 | |||||||
Proceeds from issuance of common stock under tender offer | $ 10,000,000 | 70,000 | |||||||||
Series A Warrants to Purchase Shares of Common Stock [Member] | IPO [Member] | |||||||||||
Class of Warrant or Right [Line Items] | |||||||||||
Number of common stock purchased upon issuance of warrants (in shares) | 489,921 | 489,921 | |||||||||
Exercise price of warrants exercised (in dollars per share) | $ 32.50 | $ 32.50 | |||||||||
Warrants term | 5 years | ||||||||||
Series A Warrant Liability [Member] | |||||||||||
Class of Warrant or Right [Line Items] | |||||||||||
Warrants exercised (in shares) | 4,800 | 4,800 | |||||||||
Warrants outstanding (in shares) | 485,121 | 485,121 | |||||||||
Warrant liability | $ 289,000 | 509,000 | $ 289,000 | 509,000 | $ 194,000 | ||||||
(Increase) decrease in the fair value of warrants liabilities | $ (126,000) | 121,000 | $ (95,000) | 703,000 | |||||||
Series B Warrant Liability [Member] | |||||||||||
Class of Warrant or Right [Line Items] | |||||||||||
Exercise price of warrants exercised (in dollars per share) | $ 32.50 | $ 32.50 | |||||||||
Warrants exercised (in shares) | 117,902 | ||||||||||
Warrants outstanding (in shares) | 0 | ||||||||||
Warrants cashless exercised (in shares) | 20,460 | ||||||||||
Stock issued during period (in shares) | 97,100 | ||||||||||
De-recognition of warrant liability | $ 6,700,000 | ||||||||||
Gross proceeds upon exercise of warrants | $ 3,800,000 | ||||||||||
Series B Warrant Liability [Member] | IPO [Member] | |||||||||||
Class of Warrant or Right [Line Items] | |||||||||||
Number of common stock purchased upon issuance of warrants (in shares) | 489,921 | ||||||||||
Series C Warrant Liability [Member] | |||||||||||
Class of Warrant or Right [Line Items] | |||||||||||
Number of common stock purchased upon issuance of warrants (in shares) | 118,083 | 118,083 | |||||||||
Exercise price of warrants exercised (in dollars per share) | $ 31.25 | $ 31.25 | |||||||||
Warrant liability | $ 20,000 | 115,000 | $ 20,000 | 115,000 | $ 86,000 | ||||||
(Increase) decrease in the fair value of warrants liabilities | $ (4,000) | $ 79,000 | $ (66,000) | $ 348,000 | |||||||
Warrants cashless exercised (in shares) | 905 | ||||||||||
Proceeds from issuance of common stock under tender offer | $ 5,882 | ||||||||||
Series C Warrant Liability [Member] | Common Stock [Member] | |||||||||||
Class of Warrant or Right [Line Items] | |||||||||||
Issuance of shares upon cashless exercise warrants (in shares) | 181 |
Warrant Liabilities - Fair Valu
Warrant Liabilities - Fair Value of Convertible Preferred Stock Warrant Liability (Detail) - Series C Warrant [Member] | 9 Months Ended | 12 Months Ended |
Sep. 30, 2017 | Dec. 31, 2016 | |
Fair Value Inputs, Liabilities, Quantitative Information [Line Items] | ||
Volatility | 90.00% | 90.00% |
Expected Term | 2 years 5 months 1 day | 3 years 2 months 1 day |
Expected dividend yield | 0.00% | 0.00% |
Risk-free rate | 1.53% | 1.51% |
Common Stock Purchase Agreeme38
Common Stock Purchase Agreement (Details) - USD ($) $ / shares in Units, $ in Thousands | Mar. 07, 2017 | Jan. 27, 2017 | Sep. 30, 2017 | Sep. 30, 2016 |
Class of Stock [Line Items] | ||||
Stock sold price per share (in dollars per share) | $ 4.80 | |||
Proceeds from issuance of common stock | $ 10,000 | $ 70 | ||
Aspire Capital Fund, LLC [Member] | ||||
Class of Stock [Line Items] | ||||
Maximum commitment under stock purchase agreement | $ 17,000 | |||
Agreement term | 30 months | |||
Shares issued during period (in shares) | 416,666 | 141,666 | ||
Commitment shares expense | $ 602 | |||
Stock sold price per share (in dollars per share) | $ 4.80 | |||
Proceeds from issuance of common stock | $ 2,000 | $ 2,000 |
Commitments and Contingencies -
Commitments and Contingencies - Additional Information (Detail) | Mar. 01, 2016ft² | Jul. 01, 2015USD ($)ft² | Feb. 02, 2015USD ($) | Jun. 30, 2016USD ($) | Sep. 30, 2017USD ($)ft² | Sep. 30, 2016USD ($) | Mar. 07, 2017USD ($) |
Loss Contingencies [Line Items] | |||||||
Non-cancelable operating lease agreement term | 4 years | ||||||
Area of real estate property (in sqft) | ft² | 8,171 | ||||||
Future minimum commitment under non-cancelable operating lease | $ 23,300 | $ 22,000 | |||||
Term of increases to monthly payments | 3 years | 2 years | |||||
Additional area of office space for headquarters facility | ft² | 5,265 | ||||||
Rent expense | $ 405,000 | $ 462,000 | |||||
Contingent consideration liability | $ 1,100,000 | ||||||
Long-term contingent consideration liability | 1,100,000 | ||||||
Ivyland, Pennsylvania [Member] | |||||||
Loss Contingencies [Line Items] | |||||||
Area of real estate property (in sqft) | ft² | 2,100 | ||||||
NeoForce Group, Inc. [Member] | NeoForce, Inc [Member] | |||||||
Loss Contingencies [Line Items] | |||||||
Royalty payment period | 36 months | ||||||
Fair value of royalty | $ 153,000 | ||||||
Fair value inputs, discount rate | 20.00% | ||||||
Essentialis, Inc. [Member] | |||||||
Loss Contingencies [Line Items] | |||||||
Contingent consideration liability | 1,100,000 | ||||||
Earnout Payments [Member] | Essentialis, Inc. [Member] | |||||||
Loss Contingencies [Line Items] | |||||||
Contingent consideration | $ 30,000,000 |
Stockholders' Equity - Addition
Stockholders' Equity - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands | Mar. 07, 2017 | Jan. 27, 2017 | Jun. 29, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | Dec. 31, 2016 | Jun. 28, 2016 | Oct. 12, 2015 |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Convertible preferred stock, shares authorized | 10,000,000 | 10,000,000 | 10,000,000 | |||||||
Convertible preferred stock, par value (in dollars per share) | $ 0.001 | $ 0.001 | $ 0.001 | |||||||
Shares issued for acquisitions (in shares) | 3,783,388 | |||||||||
Shares issued for an investment (in shares) | 1,666,666 | |||||||||
Stock sold price per share (in dollars per share) | $ 4.80 | |||||||||
Proceeds from issuance of common stock | $ 10,000 | $ 70 | ||||||||
Stock-based compensation expense | $ 226 | $ 206 | $ 855 | 560 | ||||||
Weighted average grant date fair value per option granted (in dollars per share) | $ 3.05 | $ 4.05 | ||||||||
Future stock-based compensation for unvested employee options granted and outstanding | 1,400 | $ 1,400 | ||||||||
Stock options outstanding, intrinsic value | $ 0 | $ 0 | ||||||||
Liquidated damages amount percent of VWAP (percent) | 1.00% | |||||||||
Warrants Issued in 2009 to Purchase Common Stock [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price of warrants (in dollars per share) | $ 108 | $ 108 | ||||||||
Warrants outstanding (in shares) | 1,851 | 1,851 | ||||||||
Warrants term | 10 years | |||||||||
Series D Warrants [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price of warrants (in dollars per share) | $ 8.75 | $ 12.30 | ||||||||
Warrants outstanding (in shares) | 562,162 | |||||||||
Liquidated damages amount percent of VWAP (percent) | 1.00% | |||||||||
Warrants term | 5 years | |||||||||
Warrants to Purchase Stock [Member] | 2010 and 2012 Convertible Promissory Notes [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price of warrants (in dollars per share) | $ 24.35 | $ 24.35 | ||||||||
Warrants outstanding (in shares) | 102,070 | 102,070 | ||||||||
Warrants term | 10 years | |||||||||
Underwriter [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price of warrants (in dollars per share) | $ 35.70 | $ 35.70 | ||||||||
Warrants outstanding (in shares) | 16,500 | 16,500 | ||||||||
Warrants term | 10 years | |||||||||
Employee Stock Purchase Plan [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Number of shares available for grant | 27,967 | 27,967 | ||||||||
Percentage of outstanding stock maximum | 1.00% | |||||||||
Additional shares authorized (in shares) | 55,936 | |||||||||
Minimum [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Ownership interest of voting rights of all classes of stock (percent) | 10.00% | 10.00% | ||||||||
NSO [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Percentage of fair market value | 85.00% | |||||||||
Stock Options [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Vesting period | 4 years | |||||||||
Income tax benefit from stock compensation expense | $ 0 | $ 0 | ||||||||
Number of options granted (in shares) | 622,755 | |||||||||
Future stock-based compensation, requisite service period | 2 years 8 months 12 days | |||||||||
Number of shares available for grant | 1,621,585 | 1,621,585 | 191,771 | |||||||
Additional shares authorized (in shares) | 134,295 | |||||||||
Stock Options [Member] | Minimum [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Percentage of fair market value | 110.00% | |||||||||
Stock Options [Member] | Maximum [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Contractual term of option | 10 years | |||||||||
ISOs [Member] | Maximum [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Contractual term of option | 5 years | |||||||||
Common Stock [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Number of shares issued upon conversion (in shares) | 546,200 | 200,000 | ||||||||
Series B Convertible Preferred Stock [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Convertible preferred stock, shares issued | 10,049 | 10,049 | 12,780 | |||||||
Number of shares converted (in shares) | 2,731 | 1,000 | ||||||||
Convertible preferred stock, shares outstanding | 10,049 | 10,049 | 12,780 | |||||||
Sabby Management, LLC [Member] | Common Stock [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Ownership interest (percent) | 4.99% | 4.99% | ||||||||
2015 Sabby Purchase Agreement [Member] | Series D Warrants [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price of warrants (in dollars per share) | $ 12.30 | |||||||||
2016 Sabby Purchase Agreement [Member] | Common Stock [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Conversion ratio | 200 | |||||||||
2016 Sabby Purchase Agreement [Member] | Series D Warrants [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Warrants outstanding (in shares) | 540,540 | |||||||||
2016 Sabby Purchase Agreement [Member] | Series B Convertible Preferred Stock [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Convertible preferred stock, shares issued | 13,780 | 13,780 | ||||||||
Convertible preferred stock, par value (in dollars per share) | $ 0.001 | $ 0.001 | ||||||||
Convertible preferred stock, stated value (in dollars per share) | $ 1,000 | $ 1,000 | ||||||||
Aspire Capital Fund, LLC [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Stock sold price per share (in dollars per share) | $ 4.80 | |||||||||
Proceeds from issuance of common stock | $ 2,000 | $ 2,000 | ||||||||
Shares issued during period (in shares) | 416,666 | 141,666 | ||||||||
Maxim Group Llc [Member] | 2016 Sabby Purchase Agreement [Member] | Series D Warrants [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price of warrants (in dollars per share) | $ 8.75 | $ 12.30 | ||||||||
Warrants outstanding (in shares) | 24,000 | 21,621 | ||||||||
Warrants term | 5 years | |||||||||
Essentialis, Inc. [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Proceeds from issuance of common stock | $ 8,000 | |||||||||
Indemnification Claims [Member] | Essentialis, Inc. [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Shares issued for acquisitions (in shares) | 182,675 | |||||||||
Development Milestone [Member] | Essentialis, Inc. [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Shares issued for acquisitions (in shares) | 913,389 |
Stockholders' Equity - Summary
Stockholders' Equity - Summary of Stock Based Compensation Expense (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | |
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Total stock compensation expense | $ 226 | $ 206 | $ 855 | $ 560 |
Research & Development [Member] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Total stock compensation expense | 43 | 41 | 140 | 116 |
Sales & Marketing [Member] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Total stock compensation expense | 0 | 11 | 7 | 22 |
General & Administrative [Member] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Total stock compensation expense | $ 183 | $ 154 | $ 708 | $ 422 |
Stockholders' Equity - Schedule
Stockholders' Equity - Schedule of Fair Value of Award Granted Using Black-Scholes Option Pricing Model (Detail) | 9 Months Ended | |
Sep. 30, 2017 | Sep. 30, 2016 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Dividend rate | 0.00% | |
Minimum [Member] | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Expected life (years) | 5 years 6 months | 5 years 6 months |
Risk-free interest rate | 1.90% | 1.30% |
Volatility | 61.00% | 65.00% |
Maximum [Member] | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Expected life (years) | 6 years 29 days | 6 years 29 days |
Risk-free interest rate | 2.20% | 1.70% |
Volatility | 69.00% | 73.00% |
Stock Options [Member] | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Dividend rate | 0.00% |
Stockholders' Equity - Summar43
Stockholders' Equity - Summary of Stock Option Transactions (Detail) - $ / shares | 9 Months Ended | 12 Months Ended |
Sep. 30, 2017 | Dec. 31, 2016 | |
Shares Available for Grant | ||
Options Available, Amendment to plan to authorize additional shares | 1,785,837 | |
Stock Options [Member] | ||
Shares Available for Grant | ||
Options Available, Beginning balance | 191,771 | |
Options Available, Additional shares authorized | 134,295 | |
Options Available, Granted | (622,755) | |
Options Available, Exercised | 0 | |
Options Available, Canceled/Forfeited | 132,437 | |
Options Available, Ending balance | 1,621,585 | 191,771 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] | ||
Beginning balance | 581,686 | |
Options granted | 622,755 | |
Options canceled/forfeited | (132,437) | |
Ending balance | 1,072,004 | 581,686 |
Weighted-Average Exercise Price per Share | ||
Beginning balance (in dollars per share) | $ 17.10 | |
Options granted (in dollars per share) | 3.05 | |
Options canceled/forfeited (in dollars per share) | 9.30 | |
Ending balance (in dollars per share) | $ 9.90 | $ 17.10 |
Weighted Average Remaining Contractual Term | ||
Options outstanding at end of period | 8 years 1 month 10 days | 8 years 5 months 23 days |
Options vested at end of period | 6 years 11 months 16 days | |
Options vested and expected to vest at end of period | 8 years 1 month 10 days | |
Options vested at end of period (shares) | 533,202 | |
Options vested at end of period (in dollars per share) | $ 14.05 | |
Options vested and expected to vest at end of period (shares) | 1,072,004 | |
Options vested and expected to vest at end of period (in dollars per share) | $ 9.90 |
Net loss per share - Schedule o
Net loss per share - Schedule of Potentially Dilutive Securities Outstanding Excluded from Computations of Diluted Weighted-Average Shares Outstanding (Detail) - shares | 9 Months Ended | |
Sep. 30, 2017 | Sep. 30, 2016 | |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 4,391,591 | 4,653,417 |
Underwriter [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 16,500 | 16,500 |
Series A Warrants to Purchase Shares of Common Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 485,121 | 485,121 |
Series C Warrant to Purchase Common Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 118,083 | 118,083 |
Series D Warrant To Purchase Common Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 586,162 | 586,162 |
Warrants Issued to 2010/2012 Convertible Note Holders to Purchase Common Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 102,070 | 102,070 |
Options to Purchase Common Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 1,072,004 | 587,630 |
Warrants Issued in 2009 to Purchase Common Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 1,851 | 1,851 |
Series A Convertible Preferred Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 0 | 0 |
Series B Convertible Preferred Stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted weighted-average shares outstanding | 2,009,800 | 2,756,000 |
Development Milestone [Member] | Essentialis, Inc. [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Effect of contingently issuable shares | 182,675 | |
Indemnification Claims [Member] | Essentialis, Inc. [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Effect of contingently issuable shares | 913,389 |
Essentialis, Inc. Acquisition -
Essentialis, Inc. Acquisition - Additional Information (Details) - USD ($) | Mar. 07, 2017 | Sep. 30, 2017 |
Business Acquisition [Line Items] | ||
Share price (in usd per share) | $ 3.85 | |
Essentialis, Inc. [Member] | ||
Business Acquisition [Line Items] | ||
Shares issued in acquisition (in shares) | 3,783,388 | |
Essentialis, Inc. [Member] | Patents [Member] | ||
Business Acquisition [Line Items] | ||
Capitalized costs | $ 573,000 | |
Legal fees | 469,000 | |
Printing fees | 75,000 | |
Accounting and other fees | 29,000 | |
Total intangible asset | $ 20,400,000 | |
Essentialis, Inc. [Member] | Indemnification Claims [Member] | ||
Business Acquisition [Line Items] | ||
Shares issued in acquisition (in shares) | 182,675 | |
Essentialis, Inc. [Member] | Development Milestone [Member] | ||
Business Acquisition [Line Items] | ||
Shares issued in acquisition (in shares) | 913,389 | |
Probability of development success rate (percent) | 15.30% | |
Revenue milestone in 2023 | $ 100,000,000 | |
Revenue milestone in 2025 | $ 200,000,000 | |
Essentialis, Inc. [Member] | Earnout Payments [Member] | ||
Business Acquisition [Line Items] | ||
Contingent consideration | $ 30,000,000 | |
Essentialis, Inc. [Member] | Revenue Milestone One [Member] | ||
Business Acquisition [Line Items] | ||
WACC discount rate (percent) | 30.00% | |
Essentialis, Inc. [Member] | Revenue Milestone Two [Member] | ||
Business Acquisition [Line Items] | ||
WACC discount rate (percent) | 21.00% |
Essentialis, Inc. Acquisition46
Essentialis, Inc. Acquisition - Purchase Price Consideration (Details) - Essentialis, Inc. [Member] | Mar. 07, 2017USD ($) |
Business Acquisition [Line Items] | |
Fair value of stock consideration | $ 18,785,926 |
Fair value of contingent consideration | 1,090,125 |
Total purchase price consideration | 19,876,051 |
Net Assets Acquired | 19,876,051 |
Patents [Member] | |
Business Acquisition [Line Items] | |
Patents | $ 19,876,051 |
Essentialis, Inc. Acquisition47
Essentialis, Inc. Acquisition - Pro Forma Information (Details) - Essentialis, Inc. [Member] - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended | ||
Sep. 30, 2017 | Sep. 30, 2016 | Sep. 30, 2017 | Sep. 30, 2016 | |
Business Acquisition [Line Items] | ||||
Pro forma total revenue | $ 0 | $ 329 | $ 641 | $ 1,167 |
Pro forma net loss | $ (3,786) | $ (7,075) | $ (11,988) | $ (15,039) |
Pro forma net loss per share - basic and diluted (in usd per share) | $ (0.56) | $ (1.20) | $ (0.81) | $ (1.68) |
Proforma weighted-average shares - basic and diluted (in shares) | 6,797,067 | 5,906,396 | 14,802,976 | 8,939,450 |
Compensation Plan for Board M48
Compensation Plan for Board Members (Details) | 9 Months Ended |
Sep. 30, 2017shares | |
Board Members [Member] | |
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items] | |
Issuance of common stock to board members in lieu of cash payments for quarterly board fees (shares) | 58,589 |
Shareholder Lawsuit (Details)
Shareholder Lawsuit (Details) $ in Thousands | 12 Months Ended |
Dec. 31, 2016USD ($) | |
Garfield vs Capnia, Inc. [Member] | Settled Litigation [Member] | |
Loss Contingencies [Line Items] | |
Professional fees | $ 175 |
Subsequent Events (Details)
Subsequent Events (Details) | Oct. 06, 2017 | Oct. 02, 2017shares | Sep. 30, 2017shares |
Board Members [Member] | |||
Subsequent Event [Line Items] | |||
Issuance of common stock to board members in lieu of cash payments for quarterly board fees (shares) | 58,589 | ||
Subsequent Event [Member] | Common Stock [Member] | |||
Subsequent Event [Line Items] | |||
Conversion ratio | 0.20 | ||
Subsequent Event [Member] | Board Members [Member] | |||
Subsequent Event [Line Items] | |||
Issuance of common stock to board members in lieu of cash payments for quarterly board fees (shares) | 31,718 |