Document and Entity Information
Document and Entity Information - shares | 6 Months Ended | |
Jun. 30, 2019 | Aug. 12, 2019 | |
Document and Entity Information | ||
Entity Registrant Name | HUMANIGEN, INC | |
Entity Central Index Key | 0001293310 | |
Document Type | 10-Q | |
Document Period End Date | Jun. 30, 2019 | |
Amendment Flag | false | |
Current Fiscal Year End Date | --12-31 | |
Entity Current Reporting Status | Yes | |
Entity Filer Category | Non-accelerated Filer | |
Entity Common Stock, Shares Outstanding | 112,776,857 | |
Document Fiscal Year Focus | 2019 | |
Document Fiscal Period Focus | Q2 | |
Entity Small Business | true | |
Entity Emerging Growth Company | false | |
Entity Interactive Data Current | Yes | |
Entity Incorporation, State or Country Code | DE | |
Entity File Number | 001-35798 | |
Document Quarterly Report | true | |
Document Transition Report | false |
Condensed Consolidated Balance
Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018 |
Current assets: | ||
Cash and cash equivalents | $ 1,091 | $ 814 |
Prepaid expenses and other current assets | 425 | 485 |
Total current assets | 1,516 | 1,299 |
Restricted cash | 71 | 71 |
Total assets | 1,587 | 1,370 |
Current liabilities: | ||
Accounts payable | 3,573 | 2,856 |
Accrued expenses | 3,527 | 3,129 |
Advance notes | 950 | 807 |
Notes payable to vendors | 1,546 | 1,471 |
Total current liabilities | 9,596 | 8,263 |
Convertible notes | 2,752 | 1,217 |
Total liabilities | 12,348 | 9,480 |
Stockholders' deficit: | ||
Common stock, $0.001 par value: 225,000,000 shares authorized at June 30, 2019 and December 31, 2018; 112,741,563 and 109,897,526 shares issued and outstanding at June 30, 2019 and December 31, 2018, respectively | 113 | 110 |
Additional paid-in capital | 269,606 | 266,381 |
Accumulated deficit | (280,480) | (274,601) |
Total stockholders' deficit | (10,761) | (8,110) |
Total liabilities and stockholders' deficit | $ 1,587 | $ 1,370 |
Condensed Consolidated Balanc_2
Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - $ / shares | Jun. 30, 2019 | Dec. 31, 2018 |
Statement of Financial Position [Abstract] | ||
Common stock, par value | $ 0.001 | $ 0.001 |
Common stock, shares authorized | 225,000,000 | 225,000,000 |
Common stock, shares issued | 112,741,563 | 109,897,526 |
Common stock, shares outstanding | 112,741,563 | 109,897,526 |
Condensed Consolidated Statemen
Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | |
Operating expenses: | ||||
Research and development | $ 1,234 | $ 577 | $ 1,593 | $ 1,273 |
General and administrative | 1,746 | 2,032 | 3,625 | 5,989 |
Total operating expenses | 2,980 | 2,609 | 5,218 | 7,262 |
Loss from operations | (2,980) | (2,609) | (5,218) | (7,262) |
Other expense: | ||||
Interest expense | (358) | (32) | (660) | (426) |
Other income (expense), net | 2 | (1) | (1) | |
Reorganization items, net | (29) | (66) | ||
Net loss | (3,338) | (2,668) | (5,879) | (7,755) |
Other comprehensive income | ||||
Comprehensive loss | $ (3,338) | $ (2,668) | $ (5,879) | $ (7,755) |
Basic and diluted net loss per common share | $ (0.03) | $ (0.02) | $ (0.05) | $ (0.10) |
Weighted average common shares outstanding used to calculate basic and diluted net loss per common share | 111,110,926 | 109,377,584 | 110,560,662 | 79,517,510 |
Condensed Consolidated Statem_2
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 6 Months Ended | |
Jun. 30, 2019 | Jun. 30, 2018 | |
Operating activities: | ||
Net loss | $ (5,879) | $ (7,755) |
Adjustments to reconcile net loss to net cash used in operating activities: | ||
Depreciation and amortization | 19 | |
Noncash interest expense | 651 | 422 |
Stock based compensation expense | 1,426 | 3,455 |
Issuance of common stock for payment of accrued compensation | 90 | |
Issuance of common stock in exchange for services | 68 | 51 |
Changes in operating assets and liabilities: | ||
Prepaid expenses and other assets | 60 | 149 |
Accounts payable | 717 | (88) |
Accrued Expenses | 594 | 16 |
Net cash used in operating activities | (2,273) | (3,731) |
Financing activities: | ||
Net proceeds from issuance of common stock | 2,781 | |
Net proceeds from term loan | 50 | |
Proceeds from exercise of stock options | 325 | |
Net proceeds from issuance of convertible notes | 1,275 | |
Net proceeds from issuance of advance notes | 950 | 400 |
Net cash provided by financing activities | 2,550 | 3,231 |
Net increase (decrease) in cash, cash equivalents and restricted cash | 277 | (500) |
Cash, cash equivalents and restricted cash, beginning of period | 885 | 838 |
Cash, cash equivalents and restricted cash, end of period | 1,162 | 338 |
Supplemental cash flow disclosure: | ||
Cash paid for interest | 8 | 3 |
Supplemental disclosure of non-cash investing and financing activities: | ||
Conversion of notes payable and related accrued interest and fees to common stock | 981 | 18,432 |
Beneficial conversion feature of Convertible notes | 142 | |
Issuance of stock options in lieu of cash compensation | 195 | 303 |
Issuance of common stock for payment of accrued compensation | 90 | |
Issuance of common stock in exchange for services | $ 68 | $ 31 |
Condensed Consolidated Statem_3
Condensed Consolidated Statements of Stockholders' Deficit (Unaudited) - USD ($) $ in Thousands | Common Stock [Member] | Additional Paid-In Capital [Member] | Accumulated Deficit [Member] | Total |
Balances at Dec. 31, 2017 | $ 15 | $ 238,246 | $ (262,597) | $ (24,336) |
Balances (in shares) at Dec. 31, 2017 | 14,946,712 | |||
Conversion of notes payable and related accrued interest and fees to common stock | $ 76 | 18,356 | 18,432 | |
Conversion of notes payable and related accrued interest and fees to common stock (in shares) | 76,007,754 | |||
Issuance of common stock | $ 18 | 2,583 | 2,601 | |
Issuance of common stock (in shares) | 18,253,320 | |||
Issuance of stock options for payment of accrued compensation | 303 | 303 | ||
Stock-based compensation expense | 2,675 | 2,675 | ||
Comprehensive loss | (5,087) | (5,087) | ||
Balances at Mar. 31, 2018 | $ 109 | 262,163 | (267,684) | (5,412) |
Balances (in shares) at Mar. 31, 2018 | 109,207,786 | |||
Balances at Dec. 31, 2017 | $ 15 | 238,246 | (262,597) | (24,336) |
Balances (in shares) at Dec. 31, 2017 | 14,946,712 | |||
Issuance of common stock upon note conversions | 18,432 | |||
Convertible note beneficial conversion feature | ||||
Comprehensive loss | (7,755) | |||
Balances at Jun. 30, 2018 | $ 110 | 263,173 | (270,352) | (7,069) |
Balances (in shares) at Jun. 30, 2018 | 109,696,119 | |||
Balances at Mar. 31, 2018 | $ 109 | 262,163 | (267,684) | (5,412) |
Balances (in shares) at Mar. 31, 2018 | 109,207,786 | |||
Issuance of common stock | $ 1 | 179 | 180 | |
Issuance of common stock (in shares) | 400,000 | |||
Issuance of common stock in exchange for services | 51 | 51 | ||
Issuance of common stock in exchange for services, shares | 88,333 | |||
Stock-based compensation expense | 780 | 780 | ||
Comprehensive loss | (2,668) | (2,668) | ||
Balances at Jun. 30, 2018 | $ 110 | 263,173 | (270,352) | (7,069) |
Balances (in shares) at Jun. 30, 2018 | 109,696,119 | |||
Balances at Dec. 31, 2018 | $ 110 | 266,381 | (274,601) | (8,110) |
Balances (in shares) at Dec. 31, 2018 | 109,897,526 | |||
Issuance of stock options for payment of accrued compensation | 195 | 195 | ||
Issuance of common stock for payment of accrued compensation | 90 | 90 | ||
Issuance of common stock for payment of accrued compensation, shares | 93,358 | |||
Issuance of common stock in exchange for services | 68 | 68 | ||
Issuance of common stock in exchange for services, shares | 82,432 | |||
Exercise of common stock options | 50 | 50 | ||
Exercise of common stock options, shares | 75,000 | |||
Stock-based compensation expense | 697 | 697 | ||
Comprehensive loss | (2,541) | (2,541) | ||
Balances at Mar. 31, 2019 | $ 110 | 267,481 | (277,142) | (9,551) |
Balances (in shares) at Mar. 31, 2019 | 110,148,316 | |||
Balances at Dec. 31, 2018 | $ 110 | 266,381 | (274,601) | (8,110) |
Balances (in shares) at Dec. 31, 2018 | 109,897,526 | |||
Issuance of common stock upon note conversions | 981 | |||
Convertible note beneficial conversion feature | $ 142 | |||
Exercise of common stock options, shares | 488,625 | |||
Comprehensive loss | $ (5,879) | |||
Balances at Jun. 30, 2019 | $ 113 | 269,606 | (280,480) | (10,761) |
Balances (in shares) at Jun. 30, 2019 | 112,741,563 | |||
Balances at Mar. 31, 2019 | $ 110 | 267,481 | (277,142) | (9,551) |
Balances (in shares) at Mar. 31, 2019 | 110,148,316 | |||
Issuance of common stock upon note conversions | $ 2 | 979 | 981 | |
Issuance of common stock upon note conversions, shares | 2,179,622 | |||
Convertible note beneficial conversion feature | 143 | 143 | ||
Exercise of common stock options | $ 1 | 274 | 275 | |
Exercise of common stock options, shares | 413,625 | |||
Stock-based compensation expense | 729 | 729 | ||
Comprehensive loss | (3,338) | (3,338) | ||
Balances at Jun. 30, 2019 | $ 113 | $ 269,606 | $ (280,480) | $ (10,761) |
Balances (in shares) at Jun. 30, 2019 | 112,741,563 |
Nature of Operations
Nature of Operations | 6 Months Ended |
Jun. 30, 2019 | |
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
Nature of Operations | 1. Nature of Operations Description of the Business The Company was incorporated on March 15, 2000 in California and reincorporated as a Delaware corporation in September 2001 under the name KaloBios Pharmaceuticals, Inc. Effective August 7, 2017, the Company changed its legal name to Humanigen, Inc. During February 2018, the Company completed the restructuring transactions announced in December 2017 and furthered its transformation into a biopharmaceutical company pursuing cutting-edge science to develop its proprietary monoclonal antibodies for various oncology indications and to enhance T-cell engaging therapies, potentially making these treatments safer, more effective and more efficiently administered. The Company’s primary focus is on improving the efficacy and safety of approved and development stage chimeric antigen receptor T-cell therapy, also known as CAR-T, through the prophylactic administration of its proprietary Humaneered ® There are currently no FDA-approved therapies available for the prevention of the serious side-effects associated with CAR-T. Pre-clinical data generated in partnership with the Mayo Clinic indicates that the use of lenzilumab may prevent or significantly minimize the onset of both CAR-T induced neurologic toxicities (NT) and cytokine release syndrome (CRS) while also enhancing the proliferation and effector functions of the CAR-T itself, thus simultaneously improving efficacy and potentially reducing relapse rates, a key issue with current CAR-T where approximately half the patients who initially respond have relapsed within a year of therapy. The Company continues to advance the development of lenzilumab through clinical trials that it expects will serve as the basis for registration in close collaboration with some of the leading and most experienced investigators in the CAR-T field. The Company is also exploring additional partnerships with established CAR-T companies as a potential means of accelerating the development and commercialization of lenzilumab in conjunction with their existing CAR-T offerings. The Company aims to position lenzilumab as an essential companion product to CAR-T and a necessary part of the standard pre-conditioning drug regimen that all patients treated with CAR-T currently receive. Lenzilumab is a recombinant monoclonal antibody (mAb) that neutralizes soluble granulocyte-macrophage colony-stimulating factor (GM-CSF) a critical cytokine which is elevated early in the inflammatory cascade and where peak levels are associated with serious and potentially life-threatening CAR-T-related side-effects. GM-CSF is also implicated in the growth of certain hematologic malignancies, such as chronic myelomonocytic leukemia (CMML) and juvenile myelomonocytic leukemia (JMML), graft-versus-host-disease (GVHD) associated with hematopoietic stem cell transplant (HSCT), hemophagocytic lymphoproliferative disease (HLH), macrophage activation syndrome (MAS), certain solid tumors and other serious conditions, particularly a range of auto-immune conditions. There is extensive published evidence from multiple academic and expert clinical centers linking early elevation of GM-CSF to serious and potentially life-threatening side-effects in CAR-T therapy. Following CAR-T administration GM-CSF initiates a signaling cascade of inflammation that results in the trafficking and recruitment of myeloid cells to the tumor site. These myeloid cells then produce key downstream cytokines known to be associated with development of NT and CRS, further perpetuating the inflammatory cascade. Peer-reviewed publications in leading journals by well-recognized experts have shown that GM-CSF is a biomarker elevated in patients who suffer severe NT as a side-effect of CAR-T. Pre-clinical studies have demonstrated lenzilumab’s effectiveness in preventing CRS and significantly reducing NT associated with CAR-T. The data from these studies also shows an increase in CAR-T cell expansion when lenzilumab is administered prophylactically in combination with CAR-T. On May 30, 2019, the Company entered into a Clinical Collaboration Agreement (the “Collaboration Agreement) with Kite Pharma, Inc. (“Kite”), a wholly owned subsidiary of Gilead Sciences, Inc., pursuant to which the parties agreed to conduct a multi-center Phase 1b/2 study of lenzilumab with Kite’s Yescarta ® On June 19, 2019 the Company entered into an exclusive worldwide license agreement (the “Mayo Agreement”) with the Mayo Foundation for Medical Education and Research (“Mayo”) for certain technologies used to create CAR-T cells lacking GM-CSF expression through various gene-editing tools including CRISPR-Cas9 (GM-CSF knock-out). The license covers various patent applications and know-how developed by Mayo in collaboration with the Company. These licensed technologies complement and broaden the Company’s position in the GM-CSF neutralization space and expand the Company’s discovery platform aimed at improving CAR-T to include gene-edited CAR-T cells. On July 19, 2019 the Company entered into an exclusive worldwide license agreement (the “Zurich Agreement”) with the University of Zurich (“UZH”) for technology used to prevent Graft versus Host Disease (“GvHD”) through GM-CSF neutralization. The Zurich Agreement covers various patent applications filed by UZH which complement and broaden the Company’s position in the application of GM-CSF and expands the Company’s development platform to include improving allogeneic Hematopoietic Stem Cell Transplantation (“HSCT”). Ifabotuzumab is an anti-Eph Type-A receptor 3 (EphA3) mAb that has the potential for treating solid tumors, hematologic malignancies and serious pulmonary conditions. Anti-EphA3 as a CAR-T construct, which utilizes certain sequences of ifabotuzumab to generate a specific type of CAR-T, may also be useful in the treatment of a range of cancers. The Company is collaborating with an expert CAR-T center to make a series of CAR constructs based on ifabotuzumab, of which initial constructs have been created, and plans to move to pre-clinical testing with these constructs for a range of cancer types. EphA3 is a tumor specific antigen expressed on the surface of a multitude of solid bulk tumor cells, tumor stroma cells and tumor vasculature in certain cancers. The Company completed the Phase I dose escalation portion of a Phase I/II clinical trial in ifabotuzumab in multiple hematologic malignancies for which the preliminary results were published in the journal Leukemia Research HGEN005 is a pre-clinical stage anti-human epidermal growth factor-like module containing mucin-like hormone receptor 1 (EMR1) mAb. EMR1 is a therapeutic target for eosinophilic disorders. Eosinophils are a type of white blood cell. If too many are produced in the body, chronic inflammation and tissue and organ damage may result. Analysis of blood and bone marrow shows that surface expression of EMR1 is restricted to mature eosinophils and correlated with eosinophilia. Tissue eosinophils also express EMR1. In pre-clinical work, the Company has demonstrated that eosinophil killing is enhanced in the presence of HGEN005 and immune effector cells. A major limitation of current eosinophil targeted therapies is incomplete depletion of tissue eosinophils and/or lack of cell selectivity, which may mean that HGEN005 could offer promise in a range of eosinophil-driven diseases, such as eosinophilic asthma, eosinophilic esophagitis and eosinophilic granulomatosis with polyangiitis. The Company is considering developing a series of CAR constructs based on HGEN005 and may take or partner these constructs, if developed, into pre-clinical testing. Importantly, and in contrast to other agents, HGEN005 appears to have an effect solely on eosinophils, without impacting other populations, such as mast cells. The Company’s monoclonal antibody portfolio was developed with its proprietary, patent-protected Humaneered ® Liquidity and Going Concern The Company has incurred significant losses since its inception in March 2000 and had an accumulated deficit of $280.5 million as of June 30, 2019. At June 30, 2019, the Company had a working capital deficit of $8.1 million. To date, none of the Company’s product candidates has been approved for sale and therefore the Company has not generated any revenue from product sales. Management expects operating losses to continue for the foreseeable future. The Company will require additional financing in order to meet its anticipated cash flow needs during the next twelve months. As a result, the Company will continue to require additional capital through equity offerings, debt financing and/or payments under new or existing licensing or collaboration agreements. If sufficient funds are not available on acceptable terms when needed, the Company could be required to significantly reduce its operating expenses and delay, reduce the scope of, or eliminate one or more of its development programs. The Company’s ability to access capital when needed is not assured and, if not achieved on a timely basis, could materially harm its business, financial condition and results of operations. These conditions raise substantial doubt about the Company’s ability to continue as a going concern. The Condensed Consolidated Financial Statements for the three and six months ended June 30, 2019 were prepared on the basis of a going concern, which contemplates that the Company will be able to realize assets and discharge liabilities in the normal course of business. The ability of the Company to meet its total liabilities of $12.3 million at June 30, 2019 and to continue as a going concern is dependent upon the availability of future funding. The financial statements do not include any adjustments that might be necessary if the Company is unable to continue as a going concern. Basis of Presentation The accompanying interim unaudited Condensed Consolidated Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) for interim financial information and on a basis consistent with the annual consolidated financial statements and include all adjustments necessary for the presentation of the Company’s condensed consolidated financial position, results of operations and cash flows for the periods presented. The Condensed Consolidated Financial Statements include the accounts of the Company and its wholly owned subsidiaries. These financial statements have been prepared on a basis that assumes that the Company will continue as a going concern, which contemplates the realization of assets and the satisfaction of liabilities and commitments in the normal course of business. The December 31, 2018 Condensed Consolidated Balance Sheet was derived from the audited financial statements but does not include all disclosures required by U.S. GAAP. These interim financial results are not necessarily indicative of the results to be expected for the year ending December 31, 2019, or for any other future annual or interim period. The accompanying unaudited Condensed Consolidated Financial Statements should be read in conjunction with the audited consolidated financial statements and the related notes thereto included in the Company’s 2018 Form 10-K. The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts and disclosures reported in the Condensed Consolidated Financial Statements and accompanying notes. Actual results could differ materially from those estimates. The Company believes judgment is involved in determining the valuation of the fair value-based measurement of stock-based compensation, accruals and warrant valuations. The Company evaluates its estimates and assumptions as facts and circumstances dictate. As future events and their effects cannot be determined with precision, actual results could differ from these estimates and assumptions, and those differences could be material to the Condensed Consolidated Financial Statements. |
Chapter 11 Filing
Chapter 11 Filing | 6 Months Ended |
Jun. 30, 2019 | |
Financial Statement Presentation While in Chapter 11 [Abstract] | |
Chapter 11 Filing | 2. Chapter 11 Filing On December 29, 2015, the Company filed a voluntary petition for bankruptcy protection under Chapter 11 of the U.S. Bankruptcy Code. The filing was made in the United States Bankruptcy Court for the District of Delaware (the “Bankruptcy Court”) (Case No. 15-12628 (LSS) (the “Bankruptcy Case”). The Company’s Plan of Reorganization filed with the Bankruptcy Court (the “Plan”) became effective June 30, 2016 and the Company emerged from its Chapter 11 bankruptcy proceedings. The reconciliation of certain proofs of claim filed against the Company in the Bankruptcy Case, including certain General Unsecured Claims, Convenience Class Claims and Other Subordinated Claims, is complete. As a result of its examination of the claims, the Company asked the Bankruptcy Court to disallow, reduce, reclassify, subordinate or otherwise adjudicate certain claims the Company believes are subject to objection or otherwise improper. On July 11, 2018, the Company filed an objection to the remaining claims. By objection, the Company sought to disallow in their entirety the remaining claims totaling approximately $0.5 million. On September 17, 2018 the Bankruptcy Court issued a Final Decree and Order to close the Bankruptcy Case and terminate the remaining claims and noticing services. For the three and six months ended June 30, 2019 and 2018, Reorganization items, net consisted of the following charges related to the bankruptcy proceedings: Three Months Ended June 30, Six Months Ended June 30, 2019 2018 2019 2018 Legal fees $ - $ 23 $ - $ 53 Professional fees - 6 - 13 Total reorganization items, net $ - $ 29 $ - $ 66 There were no cash payments for reorganization for the three and six months ended June 30, 2019. Cash payments for reorganization items totaled $0.07 million and $0.09 million for the three and six months ended June 30, 2018, respectively. |
Summary of Significant Accounti
Summary of Significant Accounting Policies | 6 Months Ended |
Jun. 30, 2019 | |
Accounting Policies [Abstract] | |
Summary of Significant Accounting Policies | 3. Summary of Significant Accounting Policies There have been no material changes in the Company’s significant accounting policies since those previously disclosed in the 2018 Form 10-K. In November 2016, the FASB issued ASU 2016-18, “Statement of Cash Flows (Topic 230): Restricted Cash”. ASU 2016-18 requires the inclusion of restricted cash with cash and cash equivalents when reconciling the beginning-of-the period and end-of-period total amounts shown on the statement of cash flows. The Company adopted the standard effective January 1, 2018. As a result of the adoption, the Company will no longer present the change within restricted cash in the consolidated statements of cash flows. See below for the composition of cash, cash equivalents and restricted cash shown on the statements of cash flow: June 30, 2019 2018 Cash and cash equivalents $ 1,091 $ 267 Restricted cash 71 71 Total cash, cash equivalents and restricted cash as shown on statement of cash flows $ 1,162 $ 338 In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) (“ASU 2016-02”), which sets out the principles for the recognition, measurement, presentation and disclosure of leases for both lessees and lessors. The FASB subsequently issued ASU No. 2018-10 and 2018-11 in July 2018, which provide clarifications and improvements to ASU 2016-02 (collectively, the “new lease standard”). ASU No. 2018-11 provides the optional transition method which allows companies to apply the new lease standard at the adoption date instead of at the earliest comparative period presented and continue to apply the provisions of the previous lease standard in its annual disclosures for the comparative periods. The new lease standard requires lessees to present a right-of-use asset and a corresponding lease liability on the balance sheet. Additional footnote disclosures related to leases is also required. On January 1, 2019, the Company adopted the new lease standard using the optional transition method and certain other practical expedients. Under the practical expedient package elected, the Company is not required to reassess whether expired or existing contracts are or contain a lease; and is not required to reassess the lease classifications or reassess the initial direct costs associated with expired or existing leases. The new lease standard also provides practical expedients for an entity’s ongoing accounting. The Company elected the short-term lease recognition exemption for all leases that qualify. This means, for those leases that qualify, we will not recognize right of use assets or lease liabilities, and this includes not recognizing right of use assets or lease liabilities for existing short-term leases of those assets in transition. The Company elected the practical expedient to not separate lease and non-lease components for certain classes of assets. See Note 4 for a description of the Company’s current leases and their treatment under the new lease standard. |
Leases
Leases | 6 Months Ended |
Jun. 30, 2019 | |
Leases [Abstract] | |
Leases | 4. Leases The Company leases an office-space under a month-to-month lease for $1,000 per month. Management has determined the lease term to be less than 12 months, including renewals, and therefore has not recorded a right-of-use asset and corresponding liability under the short-term lease recognition exemption. Lease costs for the three and six months ended June 30, 2019 totaled $3,000 and $6,400, respectively and are included in the Consolidated Statements of Operations. As described in Note 3, the Company has elected to adopt the transitional practical expedients, and was not required to reassess whether any existing or expired contracts contained embedded leases. The Company has not entered into any contracts during the 2019 fiscal year that contain an embedded lease. |
Potentially Dilutive Securities
Potentially Dilutive Securities | 6 Months Ended |
Jun. 30, 2019 | |
Potentially Dilutive Securities | |
Potentially Dilutive Securities | 5. Potentially Dilutive Securities The Company’s potentially dilutive securities, which include stock options, restricted stock units and warrants, have been excluded from the computation of diluted net loss per common share as the effect of including those securities would be to reduce the net loss per common share and be antidilutive. Therefore, the denominator used to calculate both basic and diluted net loss per common share is the same in each period presented. The following outstanding potentially dilutive securities have been excluded from the computations of diluted net loss per common share: As of June 30, 2019 2018 Options to purchase common stock 15,139,374 15,651,023 Warrants to purchase common stock 331,193 331,193 15,470,567 15,982,216 |
Fair Value of Financial Instrum
Fair Value of Financial Instruments | 6 Months Ended |
Jun. 30, 2019 | |
Fair Value Disclosures [Abstract] | |
Fair Value of Financial Instruments | 6. Fair Value of Financial Instruments Cash, accounts payable and accrued liabilities are carried at cost, which approximates fair value given their short-term nature. Marketable securities and cash equivalents are carried at fair value. The Company has money market funds of $71 at June 30, 2019 and December 31, 2018 that are reported as restricted cash on the balance sheet. The amortized cost of these funds equals their fair value as there were no unrealized gains or losses at June 30, 2019 or December 31, 2018. The fair value of financial instruments reflects the amounts that would be received upon the sale of an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The fair value hierarchy is based on three levels of inputs that may be used to measure fair value, of which the first two are considered observable, and the third is considered unobservable, as follows: Level 1 — Quoted prices in active markets for identical assets or liabilities. Level 2 — Inputs other than those included in Level 1 that are directly or indirectly observable, such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities 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 assets or liabilities. Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The Company measures the fair value of financial assets and liabilities using the highest level of inputs that are reasonably available as of the measurement date. The following tables summarize the fair value of financial assets that are measured at fair value and the classification by level of input within the fair value hierarchy: Fair Value Measurements as of June 30, 2019 (in thousands) Level 1 Level 2 Level 3 Total Investments: Money market funds $ 71 $ — $ — $ 71 Total assets measured at fair value $ 71 $ — $ — $ 71 Fair Value Measurements as of December 31, 2018 (in thousands) Level 1 Level 2 Level 3 Total Investments: Money market funds $ 71 $ — $ — $ 71 Total assets measured at fair value $ 71 $ — $ — $ 71 |
Debt
Debt | 6 Months Ended |
Jun. 30, 2019 | |
Debt Disclosure [Abstract] | |
Debt | 7. Debt Notes Payable to Vendors On June 30, 2016, the Company issued promissory notes in an aggregate principal amount of approximately $1.2 million to certain claimants in accordance with the Plan. The notes are unsecured, bear interest at 10% per annum and became due and payable in full, including principal and accrued interest on June 30, 2019. As of June 30, 2019 and December 31, 2018, the Company has accrued $0.4 million and $0.3 million in interest related to these promissory notes, respectively. As June 30, 2019 fell on a Sunday, in July 2019 the Company used approximately $0.5 million of the proceeds from the 2019 Bridge Notes (described below) to retire a portion of these notes. (See below for a discussion of the 2019 Bridge Notes including proceeds received subsequent to June 30, 2019.) After giving effect to these payments in July, the aggregate principal amount and accrued but unpaid interest on these notes approximates $1.1 million. The outstanding principal amount and accrued but unpaid interest on these notes is currently payable to the respective holders without demand, notice or declaration, and the holders, without demand or notice of any kind, may exercise any and all other rights and remedies available to them under the notes, the Plan, at law or in equity. We do not have sufficient funds to repay the principal and accrued but unpaid interest on these notes in their entirety. See Part II, Item 1A. “Risk Factors” for more information. Advance Notes In June, July and August, 2018 the Company received an aggregate of $0.9 million of proceeds from advances made to the Company (the “Advance Notes”) by four different lenders including Dr. Cameron Durrant, the Company’s Chairman and Chief Executive Officer; Cheval Holdings, Ltd., an affiliate of Black Horse Capital, L.P., the Company’s controlling stockholder; and Ronald Barliant, a director of the Company (collectively the “Lenders”). The Advance Notes accrued interest at a rate of 7% per year, compounded annually. In accordance with their terms, on May 30, 2019, in connection with the Company’s announcement of the Collaboration Agreement with Kite, the lenders converted the amounts due under the Advance Notes into the Company’s common stock at the conversion price of $0.45 per share. The Company issued a total of 2,179,622 shares of common stock in connection with the conversion. 2018 Convertible Notes Commencing September 19, 2018, the Company delivered a series of convertible promissory notes (the “2018 Notes”) evidencing an aggregate of $2.5 million of loans made to the Company by six different lenders, including an affiliate of Black Horse Capital, L.P., the Company’s controlling stockholder. The 2018 Notes bear interest at a rate of 7% per annum and will mature on the earliest of (i) twenty-four months from the date the Notes were signed, (ii) the occurrence of any customary event of default, or (iii) the certain liquidation events including any dissolution or winding up of the Company or merger or sale by the Company of all or substantially all of its assets (in any case, a “Liquidation Event”). The Company used the proceeds from the Notes for working capital. The 2018 Notes are convertible into equity securities in the Company in three different scenarios: If the Company sells its equity securities on or before the date of repayment of the 2018 Notes in any financing transaction that results in gross proceeds to the Company of at least $10 million (a “Qualified Financing”), the 2018 Notes will be converted into either (i) such equity securities as the noteholder would acquire if the principal and accrued but unpaid interest thereon (the “Conversion Amount”) were invested directly in the financing on the same terms and conditions as given to the financing investors in the Qualified Financing, or (ii) common stock at a conversion price equal to $0.45 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the Notes). If the Company sells its equity securities on or before the date of repayment of the 2018 Notes in any financing transaction that results in gross proceeds to the Company of less than $10 million (a “Non-Qualified Financing”), the noteholders may convert their remaining 2018 Notes into either (i) such equity securities as the noteholder would acquire if the Conversion Amount were invested directly in the financing on the same terms and conditions as given to the financing investors in the Non-Qualified Financing, or (ii) common stock at a conversion price equal to $0.45 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the Notes). The 2018 Notes may convert in the event the Company enters into or publicly announces its intention to consummate a Liquidation Event. Immediately prior to the completion of any such Liquidation Event, in lieu of receiving payment in cash, noteholders may convert the Conversion Amount into common stock at a conversion price equal to $0.45 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the Notes). 2019 Convertible Notes Commencing on April 23, 2019, the Company delivered a series of convertible promissory notes (the “2019 Notes”) evidencing an aggregate of $1.3 million of loans made to the Company. The 2019 Notes bear interest at a rate of 7.5% per annum and will mature on the earliest of (i) twenty-four months from the date the 2019 Notes are signed (the “Stated Maturity Date”), (ii) the occurrence of any customary event of default, or (iii) the certain liquidation events including any dissolution or winding up of the Company or merger or sale by the Company of all or substantially all of its assets (in any case, a “Liquidation Event”). The Company used the proceeds from the 2019 Notes for working capital. The 2019 Notes are convertible into equity securities in the Company in four different scenarios: If the Company sells its equity securities on or before the Stated Maturity Date in any financing transaction that results in gross proceeds to the Company of at least $10.0 million (a “Qualified Financing”) or the Company consummates a reverse merger or similar transaction, the 2019 Notes will be converted into either (i) (a) in the case of a Qualified Financing, such equity securities as the noteholder would acquire if the principal and accrued but unpaid interest thereon together with such additional amount of interest as would have been paid on the 2019 Notes if held to the Stated Maturity Date (the “Conversion Amount”) were invested directly in the financing on the same terms and conditions (including price) as given to the financing investors in the Qualified Financing or (b) in the case of a reverse merger, common stock at the same price per share paid by the buyer in such transaction (which in a stock for stock transaction, shall be based on the price per share used by the parties for purposes of setting the applicable exchange ration), or (ii) common stock at a conversion price equal to $1.25 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the 2019 Notes). If the Company sells its equity securities on or before the date of repayment of the 2019 Notes in any financing transaction that results in gross proceeds to the Company of less than $ 10.0 million (a “Non-Qualified Financing”), the noteholders may convert their remaining Convertible Notes into either (i) such equity securities as the noteholder would acquire if the Conversion Amount were invested directly in the financing on the same terms and conditions (including price) as given to the financing investors in the Non-Qualified Financing, or (ii) common stock at a conversion price equal to $1.25 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the 2019 Notes). The 2019 Notes may convert in the event the Company enters into or publicly announces its intention to consummate a Liquidation Event. Immediately prior to the completion of any such Liquidation Event, in lieu of receiving payment in cash, noteholders may convert the Conversion Amount into common stock at a conversion price equal to $1.25 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the 2019 Notes). In addition, upon the six-month anniversary of the date the 2019 Notes are signed or such earlier time as the Company publicly announces that it has entered into a definitive arrangement with an unaffiliated third party (a “Strategic Partner”) pursuant to which, among other things, such Strategic Partner may agree to collaborate with the Company in conducting a clinical study to assess the efficacy of the Company’s lenzilumab monoclonal antibody in reducing adverse effects from neurotoxicity and cytokine release syndrome when used as a companion therapy in certain CAR-T cell therapies, noteholders may convert any portion of the outstanding principal amount of the 2019 Notes, together with (a) any unpaid and accrued interest on such principal amount to the date the noteholder’s notice of the noteholder’s intention to convert is received by the Company (the “Notice Date”), and (b) such additional amount of interest as would have been paid on such principal amount from the Notice Date to the Stated Maturity Date, into common stock at a conversion price equal to $1.25 per share (subject to ratable adjustment for any stock split, stock dividend, stock combination or other recapitalization occurring subsequent to the date of the 2019 Notes). The Company’s announcement of the Collaboration Agreement with Kite satisfied this requirement and accordingly, the 2019 Notes are convertible into common stock on the above terms. The Advance Notes, the 2018 Notes and the 2019 Notes have an optional voluntary conversion feature in which the holder could convert the notes in the Company’s common stock at maturity at a conversion rate of $0.45 per share for the Advance Notes and the 2018 Notes and at a conversion rate of $1.25 for the 2019 Notes. The intrinsic value of this beneficial conversion feature was $1.8 million upon the issuance of the Advance Notes, the 2018 Notes and the 2019 Notes and was recorded as additional paid-in capital and as a debt discount which is accreted to interest expense over the term of the Advance Notes and Notes. Interest expense includes debt discount amortization of $0.2 million and $0.4 million for the three and six month periods ended June 30, 2019. The Company evaluated the embedded features within the Advance Notes, the 2018 Notes and the 2019 Notes to determine if the embedded features are required to be bifurcated and recognized as derivative instruments. The Company determined that the Advance Notes, the 2018 Notes and the 2019 Notes contain contingent beneficial conversion features (“CBCF”) that allow or require the holder to convert the Advance Notes, the 2018 Notes and the 2019 Notes, as applicable, to Company common stock at a conversion rate of $0.45 per share for the Advance Notes and the 2018 Notes and $1.25 for the 2019 Notes, but did not contain embedded features requiring bifurcation and recognition as derivative instruments. Upon the occurrence of a CBCF that results in conversion of the Advance Notes, the 2018 Notes or the 2019 Notes to Company common stock, the remaining unamortized discount will be charged to interest expense. Upon conversion of the Advance Notes on May 30, 2019, the remaining unamortized discount was charged to interest expense. The remaining debt discount will be amortized over 15 and 22 months for the 2018 Notes and the 2019 Notes, respectively. 2019 Bridge Notes On June 28, 2019, the Company issued three short-term, secured bridge notes (the “2019 Bridge Notes”) evidencing an aggregate of $1.7 million of loans made to the Company by three parties: Cheval Holdings, Ltd., an affiliate of Black Horse Capital, L.P., the Company’s controlling stockholder, lent $750,000; Nomis Bay LTD, the Company’s second largest stockholder, lent $750,000; and Cameron Durrant, M.D., MBA, the Company’s Chief Executive Officer and Chairman of the Board of Directors, lent $200,000. The proceeds from the 2019 Bridge Notes were or will be used to satisfy a portion of the unsecured obligations incurred in connection with the Company’s emergence from bankruptcy in 2016 and for working capital and general corporate purposes. Of the $1.7 million in proceeds received, $950,000 was received on June 28, 2019 and was recorded as Advance notes in the Condensed Consolidated Balance Sheet as of June 30, 2019. The remaining proceeds of $750,000 were received July 1, 2019 and recorded accordingly. The 2019 Bridge Notes bear interest at a rate of 7.0% per annum and will mature on October 1, 2019. The 2019 Bridge Notes may become due and payable at such earlier time as the Company raises more than $3,000,000 in a bona fide financing transaction or upon a change in control. The 2019 Bridge Notes are secured by liens of substantially all of the Company’s assets. Upon an event of default, which events include, but are not limited to, (1) the Company failing to timely pay any monetary obligation under the 2019 Bridge Notes; (2) the Company failing to pay its debts generally as they become due and (3) the Company commencing any proceeding relating to the Company under any bankruptcy reorganization, arrangement, insolvency, readjustment of debt, dissolution or liquidation or similar laws of any jurisdiction now or hereafter in effect, the interest payable on the 2019 Bridge Notes increases to 10.0% per annum. Further, upon certain events of default, all payments and obligations due and owed under the 2019 Bridge Notes shall immediately become due and payable without demand and without notice to the Company. |
Commitments and Contingencies
Commitments and Contingencies | 6 Months Ended |
Jun. 30, 2019 | |
Commitments and Contingencies Disclosure [Abstract] | |
Commitments and Contingencies | 8. Commitments and Contingencies Contractual Obligations and Commitments As of June 30, 2019, other than the debt issuances described in Note 7 and the license agreement described in Note 10, there were no material changes to the Company’s contractual obligations from those set forth in the 2018 Form 10-K. Guarantees and Indemnifications The Company has certain agreements with service providers with which it does business that contain indemnification provisions pursuant to which the Company typically agrees to indemnify the party against certain types of third-party claims. The Company accrues for known indemnification issues when a loss is probable and can be reasonably estimated. The Company would also accrue for estimated incurred but unidentified indemnification issues based on historical activity. As the Company has not incurred any indemnification losses to date, there were no accruals for or expenses related to indemnification issues for any period presented. |
Stockholders' Equity
Stockholders' Equity | 6 Months Ended |
Jun. 30, 2019 | |
Stockholders' Equity Note [Abstract] | |
Stockholders' Equity | 9. Stockholders’ Equity Restructuring Transactions As further described in the Company’s Form 10-K for the year ended December 31, 2018, on February 27, 2018, the Company completed a comprehensive restructuring of its outstanding indebtedness of approximately $18.4 million under a series of term loans (the “Term Loans”) with two lender groups, including affiliates of Black Horse Capital, L.P. and raised incremental new capital from Cheval Holdings, Ltd. At the closing of the restructuring, the Company: (i) in exchange for the satisfaction and extinguishment of the entire balance of the Company’s Term Loans and related accrued interest totaling $18.4 million, (a) issued an aggregate of 59,786,848 shares of Common Stock (the “New Lender Shares”), and (b) transferred and assigned to a joint venture controlled by one of the term loan lenders, all of the assets of the Company related to benznidazole (the “Benz Assets”), the Company’s former drug candidate; and (ii) issued to Cheval an aggregate of 32,028,669 shares of Common Stock for total consideration of $3.0 million. The conversion of the outstanding debt for Common Stock at closing of the restructuring was accounted for as a decrease to Long-term debt and an increase to Common stock and Additional paid-in capital in the amount of the liabilities outstanding at the time of conversion. In connection with the transfer of the Benz Assets to the joint venture, the joint venture partner paid certain amounts incurred by the Company after December 21, 2017 and prior to February 27, 2018 in investigating certain causes of action and claims related to or in connection with the Benz Assets. In addition, upon exercise of its rights under the terms of the joint venture, the joint venture partner assumed certain legal fees and expenses owed by the Company to its litigation counsel totaling $0.3 million. Since the Benz Assets had no carrying value on the Company’s Condensed Consolidated Balance Sheet, the Company’s initial investment in the joint venture was recorded at $0. Equity Financings On March 12, 2018, the Company issued 2,445,557 shares of its common stock for total proceeds of $1.1 million to accredited investors. On June 4, 2018, the Company issued 400,000 shares of its common stock for total proceeds of $0.2 million to an accredited investor. 2012 Equity Incentive Plan Under the Company’s 2012 Equity Incentive Plan, the Company may grant shares, stock units, stock appreciation rights, performance cash awards and/or options to employees, directors, consultants, and other service providers. For options, the per share exercise price may not be less than the fair market value of a Company common share on the date of grant. Awards generally vest and become exercisable over three to four years and expire 10 years from the date of grant. Options generally become exercisable as they vest following the date of grant. On March 9, 2018, the Board of Directors of the Company approved an amendment to the Company’s 2012 Equity Incentive Plan (the “Equity Plan”) to increase the number of shares of the Company’s common stock authorized for issuance under the Equity Plan by 16,050,000 shares, and to increase the annual maximum aggregate number of shares subject to stock option awards that may be granted to any one person under the Equity Plan during a calendar year to 7,500,000. A summary of stock option activity for the six months ended June 30, 2019 under all of the Company’s options plans is as follows: Options Weighted Outstanding at January 1, 2019 15,409,357 $ 0.95 Granted 728,610 1.10 Exercised (488,625 ) 0.67 Cancelled (forfeited) (509,923 ) 0.62 Cancelled (expired) (45 ) 9.68 Outstanding at June 30, 2019 15,139,374 $ 0.97 The weighted average fair value of options granted during the six months ended June 30, 2019 was $0.82 per share. The Company valued the options granted using the Black-Scholes options pricing model and the following weighted-average assumption terms for the six months ended , 2019: Six months ended June 30, 2019 Exercise price $0.84 - $1.30 Market value $0.84 - $1.30 Risk-free rate 2.49% - 2.59% Expected term 6 years Expected volatility 99.1% - 99.3% Dividend yield - Stock-Based Compensation The Company recorded stock-based compensation expense in the Condensed Consolidated Statements of Operations and Comprehensive Loss as follows: Three months ended June 30, Six months ended June 30, 2019 2018 2019 2018 General and administrative $ 697 $ 780 $ 1,394 $ 3,254 Research and development 32 - 32 201 Total stock-based compensation $ 729 $ 780 $ 1,426 $ 3,455 At June 30, 2019, the Company had $1.7 million of total unrecognized stock-based compensation expense, net of estimated forfeitures, related to outstanding stock options that will be recognized over a weighted-average period of 1.4 years. |
License Agreements
License Agreements | 6 Months Ended |
Jun. 30, 2019 | |
Goodwill and Intangible Assets Disclosure [Abstract] | |
License Agreements | 10. License Agreements Mayo Agreement On June 19, 2019 the Company entered into an exclusive worldwide license agreement (the “Mayo Agreement”) with the Mayo Foundation for Medical Education and Research (“Mayo”) for certain technologies used to create CAR-T cells lacking GM-CSF expression through various gene-editing tools including CRISPR-Cas9 (GM-CSF knock-out). The license covers various patent applications and know-how developed by Mayo in collaboration with the Company. These licensed technologies complement and broaden the Company’s position in the GM-CSF neutralization space and expand the Company’s discovery platform aimed at improving CAR-T to include gene-edited CAR-T cells. Pursuant to the Mayo Agreement, the Company will pay $200,000 to Mayo within six months of the effective date, or upon completion of a qualified financing, whichever is earlier. The Mayo Agreement also requires the payment of milestones and royalties upon the achievement of certain regulatory and commercialization milestones. The Company accrued the initial payment in Accrued expenses in the accompanying Condensed Consolidated Balance Sheet as of June 30, 2019. |
Savant Arrangements
Savant Arrangements | 6 Months Ended |
Jun. 30, 2019 | |
Savant Arrangements | |
Savant Arrangements | 11. Savant Arrangements On June 30, 2016 the Company and Savant Neglected Diseases, LLC (“Savant”) entered into an Agreement for the Manufacture, Development and Commercialization of Benznidazole for Human Use (the “MDC Agreement”), pursuant to which the Company acquired certain worldwide rights relating to benznidazole (the “Compound”). In addition, on the Effective Date the Company and Savant also entered into a Security Agreement (the “Security Agreement”), pursuant to which the Company granted Savant a continuing senior security interest in the assets and rights acquired by the Company pursuant to the MDC Agreement and certain future assets developed from those acquired assets. On the Effective Date, the Company issued to Savant a five year warrant (the “Warrant”) to purchase 200,000 shares of the Company’s Common Stock, at an exercise price of $2.25 per share, subject to adjustment. The Warrant is exercisable for 25% of the shares immediately and exercisable for the remaining shares upon reaching certain regulatory related milestones. As of June 30, 2019 the number of shares for which the Warrant is currently exercisable totals 100,000 shares at an exercise price of $2.25 per share. As a result of the FDA granting accelerated and conditional approval of a benznidazole therapy manufactured by a competitor for the treatment of Chagas disease and awarding such competitor a neglected tropical disease PRV in August 2017, the Company ceased development of benznidazole and re-evaluated the final two vesting milestones and concluded that the probability of achievement of these milestones had decreased to 0%. In July 2017, the Company commenced litigation against Savant alleging that Savant breached the MDC Agreement and seeking a declaratory judgement. Savant has asserted counterclaims for breaches of contract under the MDC Agreement and the Security Agreement. The dispute primarily concerns the Company’s right under the MDC Agreement to offset certain costs incurred by the Company in excess of the agreed upon budget against payments due Savant. See Note 12, below, for more information regarding the Savant litigation. The aggregate cost overages as of June 30, 2017 that the Company asserts are Savant’s responsibility total approximately $3.4 million, net of a $0.5 million deductible. The Company asserts that it is entitled to offset $2.0 million in milestone payments due Savant against the cost overages, such that as of June 30, 2017, Savant owed the Company approximately $1.4 million. As of June 30, 2019, the cost overages totaled $4.1 million such that Savant owed the Company approximately $2.1 million in cost overages. Such cost overages have been charged to Research and development expense as incurred. Recovery of such cost overages, if any, will be recorded as a reduction of Research and development expense in the period received. The $2.0 million in milestone payments due Savant are included in Accrued expenses in the accompanying Condensed Consolidated Balance Sheet as of June 30, 2019 and December 31, 2018. |
Litigation
Litigation | 6 Months Ended |
Jun. 30, 2019 | |
Litigation Settlement [Abstract] | |
Litigation | 12. Litigation Savant Litigation On July 10, 2017, the Company filed a complaint against Savant Neglected Diseases, LLC (“Savant”) in the Superior Court for the State of Delaware, New Castle County (the “Delaware Court”). KaloBios Pharmaceuticals, Inc. v. Savant Neglected Diseases, LLC On July 12, 2017, Savant removed the case to the Bankruptcy Court, claiming that the action is related to or arises under the Bankruptcy Case from which we emerged in July 2016. On July 27, 2017, Savant filed an Answer and Counterclaims. Savant’s filing alleges breaches of contracts under the MDC Agreement and the Security Agreement, claiming that the Company breached its obligations to pay the milestone payments and other related representations and obligations. On August 1, 2017, the Company moved to remand the case back to the Delaware Court (the “Motion to Remand”). On August 2, 2017, Savant sent a foreclosure notice to the Company, demanding that it provide the Collateral as defined in the Security Agreement for inspection and possession on August 9, 2017, with a public sale to be held on September 1, 2017. The Company moved for a Temporary Restraining Order (the “TRO”) and Preliminary Injunction in the Bankruptcy Court on August 4, 2017. Savant responded on August 7, 2017. On August 7, 2017, the Bankruptcy Court granted the Company’s motion for a TRO, entering an order prohibiting Savant from collecting on or selling the Collateral, entering our premises, issuing any default notices to us, or attempting to exercise any other remedies under the MDC Agreement or the Security Agreement. The parties have stipulated to continue the provisions of the TRO in full force and effect until further order of the appropriate court. On January 22, 2018, Savant wrote to the Bankruptcy Court requesting dissolution of the TRO. On January 29, 2018, the Bankruptcy Court granted the Motion to Remand and denied Savant’s request to dissolve the TRO, ordering that any request to dissolve the TRO be made to the Delaware Court. On February 13, 2018 Savant made a letter request to the Delaware Superior Court to dissolve the TRO. Also on February 13, 2018, the Company filed its Answer and Affirmative defenses to Savant’s Counterclaims. On February 15, 2018 the Company filed a letter opposition to Savant’s request to dissolve the TRO and requesting a status conference. A hearing on Savant’s request to dissolve the TRO was held before the Delaware Superior Court on March 19, 2018. The Delaware Superior Court denied Savant’s request to dissolve the TRO and the TRO remains in effect. On April 11, 2018, the Company advised the Delaware Superior Court that it would meet and confer with Savant regarding a proposed case management order and date for trial. On April 26, 2018 the Delaware Superior Court so-ordered a proposed case management order submitted by the Company and Savant. The schedule in the case management order was modified by stipulation on August 24, 2018. On April 8, 2019, the Company moved to compel Savant to produce documents in response to the Company’s document requests. The parties thereafter agreed to a discovery schedule through June 30, 2019, which the Superior Court so-ordered, and the parties produced documents to each other. On June 4, 2019, Savant filed a complaint against the Company and Madison Joint Venture LLC (“Madison”) in the Delaware Court of Chancery (the “Chancery Action”) seeking to “recover as damages that amounts owed to it under the MDC Agreement, and to reclaim Savant’s intellectual property,” among other things. Savant also requested leave to move to dismiss the Company’s complaint on the grounds that the Company’s transfer of assets to Madison was champertous. On June 10, 2019, the Company requested by letter that the Superior Court hold a contempt hearing because the Chancery Action violated the TRO entered by the Bankruptcy Court, the terms of which have been extended by stipulation of the parties. On June 18, 2019, the Superior Court held a telephonic status conference. The parties agreed that the Chancery Action should be consolidated with the Superior Court action, after which the Superior Court would address the parties’ motions. On July 22, 2019, the Company moved for contempt against Savant. Savant filed its opposition on July 29, 2019. On July 23, 2019, Savant moved for summary judgment on the issue of champerty. The Company’s response is due August 27, 2019. On July 25, 2019, Savant moved for a preliminary injunction hearing. The Company filed its response on August 1, 2019. On July 26, 2019, the Company moved to modify the previously agreed-upon discovery schedule to extend discovery through December 31, 2019. On July 30, 2019, the Company filed a motion to dismiss Savant’s Chancery Court complaint. The Company’s opening brief is due on September 6, 2019. On August 12, 2019, the Superior Court denied the Company’s motion for contempt. Savant’s motion for summary judgment and the Company’s motion to dismiss will be heard on October 7, 2019, after which the parties will meet and confer and agree on a joint scheduling order going forward. |
Subsequent Events
Subsequent Events | 6 Months Ended |
Jun. 30, 2019 | |
Subsequent Events [Abstract] | |
Subsequent Events | 13. Subsequent Events On July 19, 2019 the Company entered into an exclusive worldwide license agreement (the “Zurich Agreement”) with the University of Zurich (“UZH”) for technology used to prevent Graft versus Host Disease (“GvHD”) through GM-CSF neutralization. The Zurich Agreement covers various patent applications filed by UZH which complement and broaden the Company’s position in the application of GM-CSF and expands the Company’s development platform to include improving allogeneic Hematopoietic Stem Cell Transplantation (“HSCT”). Pursuant to the Zurich Agreement, the Company paid $100,000 to UZH in July 2019. The Zurich Agreement also requires the payment of milestones and royalties upon the achievement of certain regulatory and commercialization milestones. |
Chapter 11 Filing (Tables)
Chapter 11 Filing (Tables) | 6 Months Ended |
Jun. 30, 2019 | |
Chapter 11 Filing Tables | |
Schedule of Reorganization Items, Net | For the three and six months ended June 30, 2019 and 2018, Reorganization items, net consisted of the following charges related to the bankruptcy proceedings: Three Months Ended June 30, Six Months Ended June 30, 2019 2018 2019 2018 Legal fees $ - $ 23 $ - $ 53 Professional fees - 6 - 13 Total reorganization items, net $ - $ 29 $ - $ 66 |
Summary of Significant Accoun_2
Summary of Significant Accounting Policies (Tables) | 6 Months Ended |
Jun. 30, 2019 | |
Accounting Policies [Abstract] | |
Schedule of composition of cash, cash equivalents and restricted cash | See below for the composition of cash, cash equivalents and restricted cash shown on the statements of cash flow: June 30, 2019 2018 Cash and cash equivalents $ 1,091 $ 267 Restricted cash 71 71 Total cash, cash equivalents and restricted cash as shown on statement of cash flows $ 1,162 $ 338 |
Potentially Dilutive Securiti_2
Potentially Dilutive Securities (Tables) | 6 Months Ended |
Jun. 30, 2019 | |
Potentially Dilutive Securities Tables | |
Potentially Dilutive Securities Excluded From Computation of Diluted Net Loss Per Common Share | The following outstanding potentially dilutive securities have been excluded from the computations of diluted net loss per common share: As of June 30, 2019 2018 Options to purchase common stock 15,139,374 15,651,023 Warrants to purchase common stock 331,193 331,193 15,470,567 15,982,216 |
Fair Value of Financial Instr_2
Fair Value of Financial Instruments (Tables) | 6 Months Ended |
Jun. 30, 2019 | |
Fair Value Disclosures [Abstract] | |
Schedule of fair value of financial assets and liabilities measured at fair value and classification by level of input | The following tables summarize the fair value of financial assets that are measured at fair value and the classification by level of input within the fair value hierarchy: Fair Value Measurements as of June 30, 2019 (in thousands) Level 1 Level 2 Level 3 Total Investments: Money market funds $ 71 $ — $ — $ 71 Total assets measured at fair value $ 71 $ — $ — $ 71 Fair Value Measurements as of December 31, 2018 (in thousands) Level 1 Level 2 Level 3 Total Investments: Money market funds $ 71 $ — $ — $ 71 Total assets measured at fair value $ 71 $ — $ — $ 71 |
Stockholders' Equity (Tables)
Stockholders' Equity (Tables) | 6 Months Ended |
Jun. 30, 2019 | |
Stockholders' Equity Note [Abstract] | |
Summary of stock option activity | A summary of stock option activity for the six months ended June 30, 2019 under all of the Company’s options plans is as follows: Options Weighted Outstanding at January 1, 2019 15,409,357 $ 0.95 Granted 728,610 1.10 Exercised (488,625 ) 0.67 Cancelled (forfeited) (509,923 ) 0.62 Cancelled (expired) (45 ) 9.68 Outstanding at June 30, 2019 15,139,374 $ 0.97 |
Schedule of fair value-based measurement of stock options granted under the entity's stock plans estimated using Black-Scholes model | The Company valued the options granted using the Black-Scholes options pricing model and the following weighted-average assumption terms for the six months ended , 2019: Six months ended June 30, 2019 Exercise price $0.84 - $1.30 Market value $0.84 - $1.30 Risk-free rate 2.49% - 2.59% Expected term 6 years Expected volatility 99.1% - 99.3% Dividend yield - |
Schedule of total stock-based compensation expense recognized | The Company recorded stock-based compensation expense in the Condensed Consolidated Statements of Operations and Comprehensive Loss as follows: Three months ended June 30, Six months ended June 30, 2019 2018 2019 2018 General and administrative $ 697 $ 780 $ 1,394 $ 3,254 Research and development 32 - 32 201 Total stock-based compensation $ 729 $ 780 $ 1,426 $ 3,455 |
Nature of Operations (Details)
Nature of Operations (Details) $ in Thousands | 6 Months Ended | |
Jun. 30, 2019USD ($)item | Dec. 31, 2018USD ($) | |
Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
Accumulated deficit | $ 280,480 | $ 274,601 |
Number of product candidates approved for sale | item | 0 | |
Total liabilities | $ 12,348 | $ 9,480 |
Working capital deficit | $ 8,100 |
Chapter 11 Filing (Narrative) (
Chapter 11 Filing (Narrative) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | |||
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Jul. 11, 2018 | |
Cash payment for reorganization items | $ 0 | $ 70 | $ 0 | $ 90 | |
Subject To Review By Bankruptcy Court [Member] | |||||
Disallowed bankruptcy claims, amount | $ 500 |
Chapter 11 Filing (Reorganizati
Chapter 11 Filing (Reorganization Items, Net) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | |
Chapter 11 Filing Reorganization Items Net Details | ||||
Legal fees | $ 23 | $ 53 | ||
Professional fees | 6 | 13 | ||
Total reorganization items, net | $ 29 | $ 66 |
Summary of Significant Accoun_3
Summary of Significant Accounting Policies (Composition of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018 | Jun. 30, 2018 | Dec. 31, 2017 |
Accounting Policies [Abstract] | ||||
Cash and cash equivalents | $ 1,091 | $ 814 | $ 267 | |
Restricted cash | 71 | 71 | 71 | |
Total cash, cash equivalents and restricted cash as shown on statement of cash flows | $ 1,162 | $ 885 | $ 338 | $ 838 |
Leases (Details)
Leases (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
Jun. 30, 2019 | Jun. 30, 2019 | |
Leases [Abstract] | ||
Monthly lease | $ 1,000 | |
Lease costs | $ 3,000 | $ 6,400 |
Potentially Dilutive Securiti_3
Potentially Dilutive Securities (Details) - shares | 6 Months Ended | |
Jun. 30, 2019 | Jun. 30, 2018 | |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted net loss per common share | 15,470,567 | 15,982,216 |
Options to purchase common stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted net loss per common share | 15,139,374 | 15,651,023 |
Warrants to purchase common stock [Member] | ||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
Antidilutive securities excluded from computations of diluted net loss per common share | 331,193 | 331,193 |
Fair Value of Financial Instr_3
Fair Value of Financial Instruments (Fair Value of Financial Assets) (Details) - Fair Value Measurements Recurring [Member] - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018 |
Fair Value, Inputs, Level 1 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | $ 71 | $ 71 |
Fair Value, Inputs, Level 2 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | ||
Fair Value, Inputs, Level 3 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | ||
Money Market Funds [Member] | Fair Value, Inputs, Level 1 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | 71 | 71 |
Money Market Funds [Member] | Fair Value, Inputs, Level 2 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | ||
Money Market Funds [Member] | Fair Value, Inputs, Level 3 [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | ||
Estimate Of Fair Value Fair Value Disclosure [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | 71 | 71 |
Estimate Of Fair Value Fair Value Disclosure [Member] | Money Market Funds [Member] | ||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | ||
Total assets measured at fair value | $ 71 | $ 71 |
Debt (Details)
Debt (Details) - USD ($) $ / shares in Units, $ in Thousands | Jul. 02, 2019 | May 30, 2019 | Sep. 19, 2018 | Jun. 30, 2019 | Aug. 31, 2018 | Jun. 30, 2019 | Jun. 28, 2019 | Jun. 30, 2018 | Dec. 31, 2018 | Apr. 23, 2019 | Jun. 30, 2016 |
Debt Instrument [Line Items] | |||||||||||
Proceeds from advance notes | $ 900 | $ 950 | $ 400 | ||||||||
Percentage of accrued interest | 7.00% | ||||||||||
Common stock conversion price | $ 0.45 | ||||||||||
Intrinsic value of this beneficial conversion feature | $ 143 | 142 | |||||||||
Proceeds from convertible debt | 1,275 | ||||||||||
Issuance of common stock upon note conversions shares | 2,179,622 | ||||||||||
Advance Notes [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from advance notes | $ 1,700 | ||||||||||
2019 Bridge Notes [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Term loan interest rate | 7.00% | ||||||||||
Debt instrument amount | $ 1,700 | ||||||||||
Maturity Date | Oct. 1, 2019 | ||||||||||
2019 Bridge Notes [Member] | Subsequent Event [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from advance notes | $ 750 | ||||||||||
2019 Bridge Notes [Member] | Advance Notes [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from advance notes | 950 | ||||||||||
2019 Bridge Notes [Member] | Nomis Bay LTD [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Debt instrument amount | 750 | ||||||||||
2019 Bridge Notes [Member] | Cameron Durrant [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Debt instrument amount | 750 | ||||||||||
2019 Bridge Notes [Member] | Chief Executive Officer [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Debt instrument amount | $ 200 | ||||||||||
2019 Bridge Notes [Member] | Bona Fide Financing Transaction [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from advance notes | $ 3,000 | ||||||||||
Black Horse Capital, L.P [Member] | Convertible Promissory Note [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Term loan interest rate | 7.00% | ||||||||||
Debt instrument amount | $ 2,500 | ||||||||||
2018 Convertible Notes Payable [Member] | Qualified Financing [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from convertible debt | $ 10,000 | ||||||||||
Conversion price | $ 0.45 | $ 0.45 | |||||||||
2018 Convertible Notes Payable [Member] | Non Qualified Financing [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from convertible debt | $ 10,000 | ||||||||||
Conversion price | 0.45 | $ 0.45 | |||||||||
2018 Convertible Notes Payable [Member] | Advance Notes [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Common stock conversion price | $ 0.45 | ||||||||||
Intrinsic value of this beneficial conversion feature | $ 1,800 | ||||||||||
Debt discount amortization | $ 200 | ||||||||||
Remaining Discount Amortization Period | 12 months | ||||||||||
2019 Convertible Notes Payable [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Term loan interest rate | 7.50% | ||||||||||
Debt instrument amount | $ 1,300 | ||||||||||
2019 Convertible Notes Payable [Member] | Qualified Financing [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from convertible debt | $ 10,000 | ||||||||||
Conversion price | 1.25 | $ 1.25 | |||||||||
2019 Convertible Notes Payable [Member] | Non Qualified Financing [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Proceeds from convertible debt | $ 10,000 | ||||||||||
Conversion price | $ 1.25 | $ 1.25 | |||||||||
2019 Convertible Notes Payable [Member] | Advance Notes [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Common stock conversion price | $ 1.25 | ||||||||||
Intrinsic value of this beneficial conversion feature | $ 1,800 | ||||||||||
Debt discount amortization | $ 400 | ||||||||||
Remaining Discount Amortization Period | 22 months | ||||||||||
Notes Payable To Vendors [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Interest rate | 10.00% | ||||||||||
Notes payable to vendors | $ 1,200 | ||||||||||
Accrued interest | $ 400 | $ 300 | |||||||||
Notes Payable To Vendors [Member] | 2019 Bridge Notes [Member] | |||||||||||
Debt Instrument [Line Items] | |||||||||||
Accrued interest | $ 1,100 | ||||||||||
Debt instrument amount | $ 500 |
Stockholders' Equity (Equity In
Stockholders' Equity (Equity Incentive Plan) (Details) - USD ($) | Jun. 04, 2018 | Mar. 12, 2018 | Mar. 09, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Dec. 31, 2018 | Dec. 21, 2017 |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Common share issued | 400,000 | 2,445,557 | 112,741,563 | 109,897,526 | |||
Total proceeds | $ 200,000 | $ 1,100,000 | $ 2,781,000 | ||||
Authorized shares of Common Stock | 225,000,000 | 225,000,000 | |||||
Equity Incentive Plan Twenty Twelve [Member] | |||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Vesting period expiration | 10 years | ||||||
Additional shares authorized | 7,500,000 | ||||||
Authorized shares of Common Stock | 16,050,000 | ||||||
Equity Incentive Plan Twenty Twelve [Member] | Minimum [Member] | |||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Vesting period | 3 years | ||||||
Equity Incentive Plan Twenty Twelve [Member] | Maximum [Member] | |||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Vesting period | 4 years | ||||||
Black Horse Capital, L.P [Member] | |||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Term Loan | $ 18,400,000 | ||||||
Stock issued | 32,028,669 | ||||||
Total consideration | $ 3,000,000 | ||||||
Black Horse Capital, L.P [Member] | New Lender Shares [Member] | |||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Stock issued | 59,786,848 | ||||||
Benz Assets [Member] | |||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||
Legal fees | $ 300,000 | ||||||
Initial investment | $ 0 |
Stockholders' Equity (Stock Opt
Stockholders' Equity (Stock Option Activity) (Details) | 6 Months Ended |
Jun. 30, 2019$ / sharesshares | |
Options | |
Balance at the beginning of the period (in shares) | shares | 15,409,357 |
Options granted (in shares) | shares | 728,610 |
Options exercised (in shares) | shares | (488,625) |
Options Cancelled (forfeited) (in shares) | shares | (509,923) |
Options Cancelled (expired) (in shares) | shares | (45) |
Balance at the end of the period (in shares) | shares | 15,139,374 |
Weighted Average Exercise Price (Per Share) | |
Balance at the beginning of the period (in dollars per share) | $ / shares | $ 0.95 |
Options granted (in dollars per share) | $ / shares | 1.10 |
Options Exercised (in dollars per share) | $ / shares | 0.67 |
Options Cancelled (forfeited) (in dollars per share) | $ / shares | 0.62 |
Options Cancelled (expired) (in dollars per share) | $ / shares | 9.68 |
Balance at the ending of the period (in dollars per share) | $ / shares | $ 0.97 |
Stockholders' Equity (Weighted-
Stockholders' Equity (Weighted-Average Assumption) (Details) | 6 Months Ended |
Jun. 30, 2019$ / shares | |
Dividend yield | |
Minimum [Member] | |
Exercise price | $ 0.84 |
Market value | $ 0.84 |
Risk-free rate | 2.49% |
Expected term | 6 years |
Expected volatility | 99.10% |
Maximum [Member] | |
Exercise price | $ 1.30 |
Market value | $ 1.30 |
Risk-free rate | 2.59% |
Expected volatility | 99.30% |
Stockholders' Equity (Stock-Bas
Stockholders' Equity (Stock-Based Compensation Expense Recognized) (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||||
Stock-based compensation expense | $ 729 | $ 780 | $ 1,426 | $ 3,455 |
Unrecognized compensation expense | 1,700 | $ 1,700 | ||
Weighted average period for recognition | 1 year 4 months 24 days | |||
Weighted average fair value of options granted | $ 0.82 | |||
General And Administrative Expense [Member] | ||||
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||||
Stock-based compensation expense | 697 | 780 | $ 1,394 | 3,254 |
Research And Development Expense [Member] | ||||
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||||
Stock-based compensation expense | $ 32 | $ 32 | $ 201 |
License Agreements (Details)
License Agreements (Details) | 6 Months Ended |
Jun. 30, 2019USD ($) | |
Mayo Agreement [Member] | |
Amount paid in license agreement | $ 200,000 |
Savant Arrangements (Details)
Savant Arrangements (Details) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended | |||
Jun. 30, 2016 | Jun. 30, 2019 | Dec. 31, 2018 | Jun. 30, 2017 | |
Aggregate cost overages | $ 3,400 | |||
Net of duductible | 500 | |||
Due to Savant | $ 2,000 | $ 2,000 | 2,000 | |
Savant Neglected Diseases, LLC [Member] | ||||
Number of shares called by warrant | 200,000 | 100,000 | ||
Exercise price of warrant | $ 2.25 | $ 2.25 | ||
Exercise period of warrant | 5 years | |||
Aggregate cost overages | $ 2,100 | |||
Due to Savant | $ 4,100 | |||
Due from Savant | $ 1,400 | |||
Savant Neglected Diseases, LLC [Member] | Exercisable Immediately [Member] | ||||
Percentage of warrants exercisable | 25.00% |
Litigation (Details)
Litigation (Details) - Savant Neglected Diseases, LLC [Member] $ in Thousands | 1 Months Ended |
Jun. 30, 2017USD ($) | |
Aggregate cost | $ 3,400 |
Deductible | 500 |
Offset payment due | 2,000 |
Amount owed | $ 1,400 |
Subsequent Events (Details)
Subsequent Events (Details) | 1 Months Ended |
Jul. 19, 2019USD ($) | |
Subsequent Event [Member] | Zurich Agreement [Member] | |
Subsequent Event [Line Items] | |
Amount paid in license agreement | $ 100,000 |