Document and Entity Information
Document and Entity Information - shares | 6 Months Ended | |
Jun. 30, 2018 | Aug. 01, 2018 | |
Document And Entity Information | ||
Entity Registrant Name | Retrophin, Inc. | |
Entity Central Index Key | 1,438,533 | |
Trading Symbol | rtrx | |
Current Fiscal Year End Date | --12-31 | |
Entity Filer Category | Large Accelerated Filer | |
Entity Common Stock, Shares Outstanding | 40,426,729 | |
Document Type | 10-Q | |
Document Period End Date | Jun. 30, 2018 | |
Amendment Flag | false | |
Document Fiscal Year Focus | 2,018 | |
Document Fiscal Period Focus | Q2 |
CONDENSED CONSOLIDATED BALANCE
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Current assets: | ||
Cash and cash equivalents | $ 89,305 | $ 99,394 |
Marketable securities | 166,381 | 201,236 |
Accounts receivable, net | 12,324 | 13,872 |
Inventory, net | 5,388 | 5,351 |
Prepaid expenses and other current assets | 2,906 | 3,112 |
Prepaid taxes | 2,613 | 2,842 |
Total current assets | 278,917 | 325,807 |
Property and equipment, net | 3,455 | 3,230 |
Other assets | 5,351 | 5,556 |
Investment-equity | 15,000 | 0 |
Intangible assets, net | 187,485 | 184,817 |
Goodwill | 936 | 936 |
Total assets | 491,144 | 520,346 |
Current liabilities: | ||
Accounts payable | 7,847 | 18,938 |
Accrued expenses | 35,270 | 36,018 |
Guaranteed minimum royalty | 2,000 | 2,000 |
Other current liabilities | 3,479 | 3,902 |
Business combination-related contingent consideration | 9,500 | 9,100 |
Convertible Debt | 45,401 | 0 |
Derivative financial instruments, warrants | 0 | 15,710 |
Total current liabilities | 103,497 | 85,668 |
Convertible debt | 0 | 45,077 |
Other non-current liabilities | 4,880 | 2,472 |
Guaranteed minimum royalty, less current portion | 12,778 | 13,095 |
Business combination-related contingent consideration, less current portion | 82,000 | 80,900 |
Total liabilities | 203,155 | 227,212 |
Stockholders' Equity: | ||
Preferred stock $0.001 par value; 20,000,000 shares authorized; 0 issued and outstanding as of June 30, 2018 and December 31, 2017 | 0 | 0 |
Common stock $0.0001 par value; 100,000,000 shares authorized; 40,370,521 and 39,373,745 issued and outstanding as of June 30, 2018 and December 31, 2017, respectively | 4 | 4 |
Additional paid-in capital | 497,183 | 471,800 |
Accumulated deficit | (208,046) | (177,655) |
Accumulated other comprehensive loss | (1,152) | (1,015) |
Total stockholders' equity | 287,989 | 293,134 |
Total liabilities and stockholders' equity | $ 491,144 | $ 520,346 |
CONDENSED CONSOLIDATED BALANCE3
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares | Jun. 30, 2018 | Dec. 31, 2017 |
Statement of Financial Position [Abstract] | ||
Preferred stock, par value (in dollars per share) | $ 0.001 | $ 0.001 |
Preferred stock, shares authorized (in shares) | 20,000,000 | 20,000,000 |
Preferred stock, shares issued (in shares) | 0 | 0 |
Preferred stock, shares outstanding (in shares) | 0 | 0 |
Common stock par value (in dollars per share) | $ 0.0001 | $ 0.0001 |
Common stock shares authorized (in shares) | 100,000,000 | 100,000,000 |
Common stock shares issued (in shares) | 40,370,521 | 39,373,745 |
Common stock shares outstanding (in shares) | 40,370,521 | 39,373,745 |
CONDENSED CONSOLIDATED STATEMEN
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Income Statement [Abstract] | ||||
Net product sales | $ 41,337 | $ 38,800 | $ 79,769 | $ 72,420 |
Operating expenses: | ||||
Cost of goods sold | 1,178 | 797 | 2,791 | 1,506 |
Research and development | 34,460 | 19,482 | 59,096 | 40,342 |
Selling, general and administrative | 25,100 | 28,835 | 51,568 | 51,950 |
Change in fair value of contingent consideration | 2,159 | 3,284 | 5,786 | 6,628 |
Total operating expenses | 62,897 | 52,398 | 119,241 | 100,426 |
Operating loss | (21,560) | (13,598) | (39,472) | (28,006) |
Other income (expenses), net: | ||||
Other income (expense), net | (403) | 382 | (282) | 508 |
Interest expense, net | (199) | (658) | (557) | (790) |
Change in fair value of derivative instruments | 0 | (1,280) | 0 | (20) |
Total other expense, net | (602) | (1,556) | (839) | (302) |
Loss before provision for income taxes | (22,162) | (15,154) | (40,311) | (28,308) |
Income tax benefit (expense) | (167) | 1,925 | (396) | 3,989 |
Net loss | $ (22,329) | $ (13,229) | $ (40,707) | $ (24,319) |
Net Income Loss Per Common Share [Abstract] | ||||
Basic and Diluted (in dollars/share) | $ (0.56) | $ (0.34) | $ (1.03) | $ (0.63) |
Weighted Average Common Shares Outstanding [Abstract] | ||||
Basic and Diluted (in shares) | 40,061,045 | 39,041,145 | 39,641,334 | 38,545,982 |
Comprehensive loss: | ||||
Net loss | $ (22,329) | $ (13,229) | $ (40,707) | $ (24,319) |
Foreign currency translation | 2 | (183) | 24 | (259) |
Unrealized gain (loss) on marketable securities | 375 | 27 | (161) | 173 |
Comprehensive loss | $ (21,952) | $ (13,385) | $ (40,844) | $ (24,405) |
CONDENSED CONSOLIDATED STATEME5
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 6 Months Ended | |
Jun. 30, 2018 | Jun. 30, 2017 | |
Cash Flows From Operating Activities: | ||
Net loss | $ (40,707) | $ (24,319) |
Adjustments to reconcile net income to net cash provided by operating activities: | ||
Depreciation and amortization | 8,991 | 8,721 |
Deferred income tax benefit | 0 | (5,420) |
Interest income from notes receivable | 0 | (651) |
Non-cash interest expense | 767 | 1,325 |
Amortization of premiums on marketable securities | 647 | 602 |
Loss on disposal of fixed assets | 0 | 305 |
Provision for Inventory | 378 | 83 |
Share based compensation | 10,160 | 14,332 |
Change in fair value of contingent consideration | 5,786 | 6,628 |
Payments related to change in fair value of contingent consideration | (5,563) | (553) |
Provision for doubtful accounts | (13) | 410 |
Unrealized foreign currency transaction gain | (214) | 559 |
Other | 537 | 197 |
Changes in operating assets and liabilities, net of business acquisitions: | ||
Accounts receivable | 1,431 | 4,685 |
Inventory | (433) | (212) |
Other current and non-current operating assets | 637 | (12) |
Accounts payable and accrued expenses | (2,811) | (3,458) |
Other current and non-current operating liabilities | 2,485 | (45) |
Net cash provided by (used in) operating activities | (17,494) | 2,059 |
Cash Flows From Investing Activities: | ||
Purchase of fixed assets | (601) | (1,056) |
Cash paid for intangible assets | (11,389) | (6,278) |
Proceeds from the sale/maturity of marketable securities | 63,565 | 43,940 |
Purchase of marketable securities | (29,519) | (36,213) |
Proceeds from maturity of note receivable | 0 | 47,500 |
Cash paid for investments - equity | 15,000 | 0 |
Net cash provided by investing activities | 7,056 | 47,893 |
Cash Flows From Financing Activities: | ||
Payment of acquisition-related contingent consideration | (7,947) | (3,254) |
Payment of guaranteed minimum royalty | (1,000) | (1,000) |
Payment of other liability | (500) | (500) |
Proceeds from exercise of warrants | 2,140 | 0 |
Proceeds from exercise of stock options | 6,890 | 3,003 |
Other financing activities | 800 | 0 |
Net cash provided by (used in) financing activities | 383 | (1,751) |
Effect of exchange rate changes on cash | (34) | 63 |
Net change in cash | (10,089) | 48,264 |
Cash, beginning of year | 99,394 | 41,002 |
Cash, end of period | $ 89,305 | $ 89,266 |
DESCRIPTION OF BUSINESS
DESCRIPTION OF BUSINESS | 6 Months Ended |
Jun. 30, 2018 | |
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
DESCRIPTION OF BUSINESS | DESCRIPTION OF BUSINESS Organization and Description of Business Retrophin, Inc. (“we”, “our”, “us”, “Retrophin” and the “Company”) refers to Retrophin, Inc., a Delaware corporation, as well as our direct and indirect subsidiaries. Retrophin is a biopharmaceutical company headquartered in San Diego, California, focused on identifying, developing and delivering life-changing therapies to people living with rare diseases. We regularly evaluate and, where appropriate, act on opportunities to expand our product pipeline through licenses and acquisitions of products in areas that will serve patients with rare diseases and that we believe offer attractive growth characteristics. The Company is developing the following pipeline products: The Company is developing fosmetpantotenate (RE-024), a novel small molecule, as a potential treatment for pantothenate kinase-associated neurodegeneration (“PKAN”). PKAN is a genetic neurodegenerative disorder that is typically diagnosed in the first decade of life. Consequences of PKAN include dystonia, dysarthria, rigidity, retinal degeneration, and severe digestive problems. There are currently no viable treatment options for patients with PKAN. Fosmetpantotenate is a phosphopantothenate replacement therapy that aims to restore levels of this key substrate in PKAN patients. Sparsentan (RE-021) is an investigational product candidate which acts as both a potent angiotensin receptor blocker (“ARB”), as well as a selective endothelin receptor antagonist (“ERA”), with in vitro selectivity toward endothelin receptor type A. The Company secured a license to sparsentan from Ligand Pharmaceuticals, Inc. and Bristol-Myers Squibb Company (who referred to it as DARA). The Company is developing sparsentan as a treatment for: ▪ Focal segmental glomerulosclerosis ("FSGS") , which is a leading cause of end-stage renal disease and nephrotic syndrome (“NS”). There are no U.S. Food and Drug Administration ("FDA") approved pharmacologic treatments for FSGS and off-label resources are limited to ACE/ARBs, steroids, and immunosuppressant agents, which are effective in only a subset of patients. ▪ Immunoglobulin A nephropathy ("IgAN") , which is characterized by hematuria, proteinuria, and variable rates of progressive renal failure. There is no FDA approved treatment for IgAN. The Company is a party to a joint development agreement with Censa Pharmaceuticals Inc. ("Censa"), a privately held biotechnology company focused on developing therapies for orphan metabolic diseases, to evaluate sepiapterin ("CNSA-001") for the treatment of phenylketonuria ("PKU"). CNSA-001 is an orally bioavailable form of a natural precursor of tetrahydrobiopterin ("BH4") with the potential to provide improved phenylalanine ("Phe") reduction in patients with PKU when compared to BH4. PKU is a rare, genetic metabolic condition in which the body cannot breakdown Phe due to a missing or defective phenylalanine hydroxylase ("PAH") enzyme. High Phe levels can lead to developmental and physical growth delay, executive function impairment, seizures, and microcephaly caused by toxic Phe accumulation in the brain. The Company is party to a three-way Cooperative Research and Development Agreement ("CRADA") with the National Institutes of Health’s National Center for Advancing Translational Sciences and patient advocacy foundation NGLY1.org to collaborate on research efforts aimed at the identification of potential small molecule therapeutics for N-glycanase deficiency ("NGLY1"). NGLY1 is an extremely rare genetic disorder believed to be caused by a deficiency in an enzyme called N-glycanase-1, which is encoded by the gene NGLY1. The condition has been characterized by symptoms such as developmental delays, seizures, complex hyperkinetic movement disorders, diminished reflexes and an inability to produce tears. There are no approved therapeutic options for NGLY1 deficiency, and current therapeutic strategies are limited to symptom management. Liquid ursodeoxycholic acid ("L-UDCA") is a liquid formulation of ursodeoxycholic acid being developed for the treatment of a rare liver disease called primary biliary cholangitis ("PBC"). The Company obtained the rights to L-UDCA in 2016 with the intention of making L-UDCA commercially available to the subset of PBC patients who have difficulty swallowing. The Company sells the following three products: • Chenodal® (chenodiol tablets) is approved in the United States for the treatment of patients suffering from gallstones in whom surgery poses an unacceptable health risk due to disease or advanced age. Chenodal has also been the standard of care for cerebrotendinous xanthomatosis ("CTX") patients for more than three decades and the Company is currently pursuing adding this indication to the label. • Cholbam® (cholic acid capsules) is approved in the United States (approved and marketed in Europe for select indications as Kolbam) for the treatment of bile acid synthesis disorders due to single enzyme defects and is further indicated for adjunctive treatment of patients with peroxisomal disorders. • Thiola® (tiopronin tablets) is approved in the United States for the prevention of cystine (kidney) stone formation in patients with severe homozygous cystinuria. |
SUMMARY OF SIGNIFICANT ACCOUNTI
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | 6 Months Ended |
Jun. 30, 2018 | |
Accounting Policies [Abstract] | |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES The accompanying unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the 2017 10-K filed with the SEC on February 27, 2018. The accompanying condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information, the instructions for Form 10-Q and the rules and regulations of the SEC. Accordingly, since they are interim statements, the accompanying condensed consolidated financial statements do not include all of the information and notes required by GAAP for annual financial statements, but reflect all adjustments consisting of normal, recurring adjustments, that are necessary for a fair presentation of the financial position, results of operations and cash flows for the interim periods presented. Interim results are not necessarily indicative of the results that may be expected for any future periods. The December 31, 2017 balance sheet information was derived from the audited financial statements as of that date. Certain reclassifications have been made to the prior period consolidated financial statements to conform to the current period presentation. A summary of the significant accounting policies applied in the preparation of the accompanying condensed consolidated financial statements follows: Principles of Consolidation The unaudited condensed consolidated financial statements represent the consolidation of the accounts of the Company and its subsidiaries in conformity with GAAP. All intercompany accounts and transactions have been eliminated in consolidation. Revenue Recognition Effective January 1, 2018, the Company adopted Accounting Standards Codification (" ASC"), Topic 606, Revenue from Contracts with Customers, using the full retrospective transition method. This standard applies to all contracts with customers, except for contracts that are within the scope of other standards, such as leases, insurance, collaboration arrangements and financial instruments. Under Topic 606, an entity recognizes revenue when its customer obtains control of promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of Topic 606, the entity performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the entity satisfies a performance obligation. The Company only applies the five-step model to contracts when it is probable that the entity will collect the consideration it is entitled to in exchange for the goods or services it transfers to the customer. See Note 3 for further discussion. Adoption of New Accounting Standards In July 2017, the FASB issued ASU No. 2017-11, Earnings Per Share (Topic 260); Distinguishing Liabilities from Equity (Topic 480); Derivatives and Hedging (Topic 815): (Part I) Accounting for Certain Financial Instruments with Down Round Features. These amendments simplify the accounting for certain financial instruments with down round features. The amendments require companies to disregard the down round feature when assessing whether the instrument is indexed to its own stock, for purposes of determining liability or equity classification. See Note 6 for further discussion. In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business . The new guidance dictates 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, it should be treated as an acquisition or disposal of an asset. The guidance was adopted as of January 1, 2018. Recently Issued Accounting Pronouncements From time to time, new accounting pronouncements are issued by the FASB or other standard setting bodies. Unless otherwise discussed, the Company believes that the impact of recently issued standards that are not yet effective will not have a material impact on its consolidated financial position or results of operations upon adoption. In February 2016, the FASB issued ASU No. 2016-02, Leases. The new standard establishes a right-of-use ("ROU") model that requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The new standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. The Company is in the process of evaluating the impact of this guidance on its consolidated financial statements and related disclosures; however, based on the Company's current operating leases, it is expected to have a material impact on the company's consolidated balance sheet by increasing assets and liabilities. In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. Topic 326 amends guidance on reporting credit losses for assets held at amortized cost basis and available for sale debt securities. For assets held at amortized cost basis, Topic 326 eliminates the probable initial recognition threshold in current GAAP and, instead, requires an entity to reflect its current estimate of all expected credit losses. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of the financial assets to present the net amount expected to be collected. For available for sale debt securities, credit losses should be measured in a manner similar to current GAAP, however Topic 326 will require that credit losses be presented as an allowance rather than as a write-down. This ASU update affects entities holding financial assets and net investment in leases that are not accounted for at fair value through net income. The amendments affect loans, debt securities, trade receivables, net investments in leases, off balance sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. This update is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. As of June 30, 2018, the Company held $166.4 million in available for sale debt securities. If adopted as of June 30, 2018, this ASU update would not have a material impact on the company's financial statements. |
REVENUE RECOGNITION
REVENUE RECOGNITION | 6 Months Ended |
Jun. 30, 2018 | |
Revenue from Contract with Customer [Abstract] | |
REVENUE RECOGNITION | REVENUE RECOGNITION Product Revenue, Net The Company sells Chenodal and Cholbam (Kolbam), which are aggregated as bile acid products, and Thiola through direct-to-patient distributors. The Company sells its products worldwide, with more than 95% of the revenue generated in North America. Revenues from product sales are recognized when the customer obtains control of the Company’s product, which occurs upon delivery to the customer. Deductions from Revenue Revenues from product sales are recorded at the net sales price, which includes provisions resulting from discounts, rebates and co-pay assistance that is offered to its customers, health care providers, payors and other indirect customers relating to the Company’s sales of its products. These provisions are based on the amounts earned or to be claimed on the related sales and are classified as a reduction of accounts receivable (if the amount is payable to the customer) or as a current liability (if the amount is payable to a party other than a customer). Where appropriate, these reserves take into consideration the Company’s historical experience, current contractual and statutory requirements, specific known market events and trends, industry data and forecasted customer buying and payment patterns. Overall, these reserves reflect the Company’s best estimates of the amount of consideration to which it is entitled based on the terms of the contract. If actual results in the future vary from the Company’s provisions, the Company will adjust the provision, which would affect net product revenue and earnings in the period such variances become known. Our historical experience is that such adjustments have been immaterial. Government Rebates: We calculate the rebates that we will be obligated to provide to government programs and deduct these estimated amounts from our gross product sales at the time the revenues are recognized. Allowances for government rebates and discounts are established based on actual payer information, which is reasonably estimated at the time of delivery, and the government-mandated discounts applicable to government-funded programs. Rebate discounts are included in other current liabilities in the accompanying consolidated balance sheets. Commercial Rebates: We calculate the rebates that we incur due to contracts with certain commercial payors and deduct these amounts from our gross product sales at the time the revenues are recognized. Allowances for commercial rebates are established based on actual payer information, which is reasonably estimated at the time of delivery. Rebate discounts are included in other current liabilities in the accompanying consolidated balance sheets. Prompt Pay Discounts: We offer discounts to certain customers for prompt payments. We accrue for the calculated prompt pay discount based on the gross amount of each invoice for those customers at the time of sale. Product Returns: Consistent with industry practice, we offer our customers a limited right to return product purchased directly from the Company, which is principally based upon the product’s expiration date. Generally, shipments are only made upon a patient prescription thus returns are minimal. Co-pay Assistance: We offer a co-pay assistance program, which is intended to provide financial assistance to qualified commercially insured patients with prescription drug co-payments required by payors. The calculation of the accrual for co-pay assistance is based on an identification of claims and the cost per claim associated with product that has been recognized as revenue. The following table summarizes net product revenues for the three and six months ended June 30, 2018 and 2017 ( in thousands ): For the three months ended June 30: For the six months ended June 30: 2018 2017 2018 2017 Bile acid products $ 18,594 $ 18,087 $ 37,102 $ 33,823 Thiola 22,743 20,713 42,667 38,597 Total net product revenue $ 41,337 $ 38,800 $ 79,769 $ 72,420 |
MARKETABLE SECURITIES
MARKETABLE SECURITIES | 6 Months Ended |
Jun. 30, 2018 | |
Investments, Debt and Equity Securities [Abstract] | |
MARKETABLE SECURITIES | MARKETABLE SECURITIES The Company's marketable securities as of June 30, 2018 and December 31, 2017 were comprised of available-for-sale marketable securities which are carried at fair value, with the unrealized gains and losses reported in accumulated other comprehensive income. Realized gains and losses and declines in value judged to be other-than-temporary, if any, on available-for-sale securities are included in other income or expense. Interest and dividends on securities classified as available-for-sale are included in interest income. The amortized cost of debt securities is adjusted for amortization of premiums and accretion of discounts to maturity. Such amortization and accretion is included in interest income. During the six months ended June 30, 2018 , investment activity for the Company included $63.6 million in maturities and $29.7 million in purchases, all relating to debt based marketable securities. Marketable securities consisted of the following ( in thousands ): June 30, 2018 December 31, 2017 Marketable Securities: Commercial paper $ 10,406 $ 6,897 Corporate debt securities 139,079 164,297 Securities of government sponsored entities 16,896 30,042 Total marketable securities: $ 166,381 $ 201,236 The following is a summary of short-term marketable securities classified as available-for-sale as of June 30, 2018 ( in thousands ): Remaining Contractual Maturity Amortized Cost Unrealized Losses Aggregate Estimated Fair Value Marketable securities: Commercial paper Less than 1 $ 10,430 $ (24 ) $ 10,406 Corporate debt securities Less than 1 87,735 (411 ) 87,324 Securities of government-sponsored entities Less than 1 16,912 (16 ) 16,896 Total maturity less than 1 year 115,077 (451 ) 114,626 Corporate debt securities 1 to 2 52,194 (439 ) 51,755 Total maturity 1 to 2 years 52,194 (439 ) 51,755 Total available-for-sale securities $ 167,271 $ (890 ) $ 166,381 The following is a summary of short-term marketable securities classified as available-for-sale as of December 31, 2017 ( in thousands ): Remaining Contractual Maturity (in years) Amortized Cost Unrealized Losses Aggregate Estimated Fair Value Marketable securities: Commercial paper Less than 1 $ 6,911 $ (14 ) $ 6,897 Corporate debt securities Less than 1 86,531 (198 ) 86,333 Securities of government-sponsored entities Less than 1 30,132 (90 ) 30,042 Total maturity less than 1 year 123,574 (302 ) 123,272 Corporate debt securities 1 to 2 78,388 (424 ) 77,964 Total maturity 1 to 2 years 78,388 (424 ) 77,964 Total available-for-sale securities $ 201,962 $ (726 ) $ 201,236 The primary objective of the Company’s investment portfolio is to enhance overall returns while preserving capital and liquidity. The Company’s investment policy limits interest-bearing security investments to certain types of instruments issued by institutions with primarily investment grade credit ratings and places restrictions on maturities and concentration by asset class and issuer. The Company reviews the available-for-sale investments for other-than-temporary declines in fair value below cost basis each quarter and whenever events or changes in circumstances indicate that the cost basis of an asset may not be recoverable. This evaluation is based on a number of factors, including the length of time and the extent to which the fair value has been below the cost basis and adverse conditions related specifically to the security, including any changes to the credit rating of the security, and the intent to sell, or whether the Company will more likely than not be required to sell the security before recovery of its amortized cost basis. The assessment of whether a security is other-than-temporarily impaired could change in the future due to new developments or changes in assumptions related to any particular security. As of June 30, 2018 and December 31, 2017 , the Company believed the cost basis for available-for-sale investments was recoverable in all material respects. |
FUTURE ACQUISITION RIGHT AND JO
FUTURE ACQUISITION RIGHT AND JOINT DEVELOPMENT AGREEMENT | 6 Months Ended |
Jun. 30, 2018 | |
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
FUTURE ACQUISITION RIGHT AND JOINT DEVELOPMENT AGREEMENT | FUTURE ACQUISITION RIGHT AND JOINT DEVELOPMENT AGREEMENT Censa Pharmaceuticals Inc. In December 2017, the Company entered into a Future Acquisition Right and Joint Development Agreement (the “Option Agreement”) with Censa, which became effective in January 2018. The Company has agreed to fund certain development activities of Censa’s CNSA-001 program, in an aggregate amount expected to be approximately $17 million through proof of concept, and has the right, but not the obligation, to acquire Censa (the “Option”) on the terms and subject to the conditions set forth in a separate Agreement and Plan of Merger. In exchange for the Option, the Company paid $10 million , and an additional $5 million upon Censa’s completion of a specified development milestone set forth in the Option Agreement. If the Company exercises the Option, the Company will acquire Censa for $65 million in upfront consideration, subject to certain adjustments, paid as a combination of 20% in cash and 80% in shares of the Company’s common stock, valued at a fixed price of $21.40 per share; provided, however, that Censa may elect on behalf of its equity holders to receive the upfront consideration in 100% cash if the average price per share of the Company’s common stock for the ten trading days ending on the date the Company provides a notice of interest to exercise the Option is less than $19.26 . In addition, if the Company exercises the Option and acquires Censa, the Company would be required to make further cash payments to Censa’s equity holders of up to an aggregate of $25 million if the CNSA-001 program achieves specified development and commercial milestones. The Company determined that Censa is a variable interest entity ("VIE") and concluded that the Company is not the primary beneficiary of the VIE. As such, the Company did not consolidate Censa’s results into its consolidated financial statements. The Company will continue to monitor facts and circumstances for changes that could potentially result in the Company becoming the primary beneficiary. Through June 30, 2018 , the Company has paid Censa $10.0 million as an upfront payment, $9.6 million in development funding, and $5.0 million related to a development milestone. The Company capitalized the upfront and milestone payments, and expensed the development funding paid. The Company is treating the upfront payment and milestone payment, both of which are compensation for the Option, as a cost-method investment with a total carrying value of $15.0 million as of June 30, 2018. The Company's maximum exposure to loss related to this VIE is limited to the carrying value of its investment. |
DERIVATIVE FINANCIAL INSTRUMENT
DERIVATIVE FINANCIAL INSTRUMENTS | 6 Months Ended |
Jun. 30, 2018 | |
Derivative Instruments and Hedging Activities Disclosure [Abstract] | |
DERIVATIVE FINANCIAL INSTRUMENTS | DERIVATIVE FINANCIAL INSTRUMENTS Since 2013, the Company has issued five tranches of common stock purchase warrants to secure financing, remediate covenant violations and provide consideration for amendments with respect to a credit facility extinguished in 2015. Historically, the Company accounted for these instruments, which do not have fixed settlement provisions, as derivative instruments in accordance with FASB ASC 815-40, Derivative and Hedging – Contracts in Entity’s Own Equity. This was due to an anti-dilution provision for the warrants that provides for a reduction to the exercise price if the Company issues equity or equity linked instruments in the future at an effective price per share less than the exercise price then in effect for the warrant ("down round provision"). As such, the warrants were re-measured at each balance sheet date based on estimated fair value. Changes in estimated fair value were recorded as non-cash adjustments within other income (expenses), net, in the Company’s accompanying Condensed Consolidated Statements of Operations and Comprehensive Loss. The Company recorded a loss on the change in the estimated fair value of warrants of $1.3 million and less than $0.1 million for the three and six months ended June 30, 2017, respectively. As of January 1, 2018 the Company early adopted ASU 2017-11, which revised the guidance for instruments with down round provisions. As such the Company treats outstanding warrants as free-standing equity linked instruments that will be recorded to equity in the Consolidated Balance Sheet. In accordance with the guidance presented in the ASU , the fair value of the derivative liability balance as of December 31, 2017 of $15.7 million was reclassified by means of a cumulative-effect adjustment to equity as of January 1, 2018. The Company calculated the fair value of the warrants using the Black-Scholes Model as of December 31, 2017 , using the following assumptions: December 31, 2017 Fair value of common stock $ 21.07 Remaining life of the warrants (in years) 0.1 - 2.0 years Risk-free interest rate* 1.39 - 1.89% Expected volatility** 33 - 43% Dividend yield — % *The risk-free interest rate is based on the U.S. Treasury security rates for the remaining term of the warrants at the measurement date. **Expected volatility is based on an analysis of the Company’s historical volatility. |
FAIR VALUE MEASUREMENTS
FAIR VALUE MEASUREMENTS | 6 Months Ended |
Jun. 30, 2018 | |
Fair Value Disclosures [Abstract] | |
FAIR VALUE MEASUREMENTS | FAIR VALUE MEASUREMENTS Financial Instruments and Fair Value The Company accounts for financial instruments in accordance with ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). ASC 820 establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy under ASC 820 are described below: Level 1 – Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities; Level 2 – Quoted prices in markets that are not active or financial instruments for which all significant inputs are observable, either directly or indirectly; and Level 3 – Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable. The valuation techniques used to measure the fair value of the Company’s marketable securities and all other financial instruments, all of which have counter-parties with high credit ratings, were valued based on quoted market prices or model driven valuations using significant inputs derived from or corroborated by observable market data. Based on the fair value hierarchy, the Company classified marketable securities within Level 2. In estimating the fair value of the Company’s derivative liabilities as of December 31, 2017 , the Company used the Black Scholes Model. Based on the fair value hierarchy, the Company classified the derivative liability within Level 3. The Company adopted ASU 2017-11 as of January 1, 2018 and is no longer required to treat outstanding warrants as derivative liabilities measured at fair value. See Note 6 for further discussion. In estimating the fair value of the Company’s contingent consideration, the Company used the probability-based expected method for royalty payments based on projected revenues . Based on the fair value hierarchy, the Company classified contingent consideration within Level 3 because valuation inputs are based on projected revenues discounted to a present value. Financial instruments with carrying values approximating fair value include cash and cash equivalents, accounts receivable, and accounts payable, due to their short term nature. As of June 30, 2018 , the estimated fair value of convertible debt was $74.0 million , considering factors such as market conditions, prepayment and make-whole provisions, variability in pricing from multiple lenders and the term of the debt. The following table presents the Company’s assets and liabilities, measured and recognized at fair value on a recurring basis, classified under the appropriate level of the fair value hierarchy as of June 30, 2018 ( in thousands ): As of June 30, 2018 Total carrying and estimated fair value Quoted prices in active markets Significant other observable inputs (Level 2) Significant unobservable inputs (Level 3) Assets: Cash and cash equivalents $ 89,305 $ 89,305 $ — $ — Marketable securities, available-for-sale 166,381 — 166,381 — Total $ 255,686 $ 89,305 $ 166,381 $ — Liabilities: Business combination-related contingent consideration $ 91,500 $ — $ — $ 91,500 Total $ 91,500 $ — $ — $ 91,500 The following table presents the Company’s assets and liabilities, measured and recognized at fair value on a recurring basis, classified under the appropriate level of the fair value hierarchy as of December 31, 2017 ( in thousands ): As of December 31, 2017 Total carrying and estimated fair value Quoted prices in active markets (Level 1) Significant other observable inputs (Level 2) Significant unobservable inputs (Level 3) Assets: Cash and cash equivalents $ 99,394 $ 92,726 $ 6,668 $ — Marketable securities, available-for-sale 201,236 — 201,236 — Total $ 300,630 $ 92,726 $ 207,904 $ — Liabilities: Derivative liability related to warrants $ 15,710 $ — $ — $ 15,710 Business combination-related contingent consideration 90,000 — — 90,000 Total $ 105,710 $ — $ — $ 105,710 The following table sets forth a summary of changes in the estimated fair value of the Company's business combination-related contingent consideration for the six months ended June 30, 2018 ( in thousands ): Fair Value Measurements of Acquisition-Related Contingent Consideration Balance at January 1, 2018 $ 90,000 Increase from revaluation of contingent consideration 5,786 Contractual payments included in accrued liabilities at June 30, 2018 (2,149 ) Contractual payments (2,137 ) Balance at June 30, 2018 $ 91,500 The fair value of contingent consideration liabilities was determined by applying a form of the income approach (a level 3 input), based upon the probability-weighted projected payment amounts discounted to present value at a rate appropriate for the risk of achieving the performance targets. The key assumptions included in the calculations were the earn-out period payment probabilities, projected revenues, discount rate and the timing of payments. The present value of the expected payments considers the time at which the obligations are expected to be settled and a discount rate that reflects the risk associated with the performance payments. During the three and six months ended June 30, 2018 , the Company incurred charges of $2.2 million and $5.8 million , respectively, in operating expenses on the Condensed Consolidated Statements of Operations and Comprehensive Loss for the revaluation of the contingent consideration liabilities. For the six months ended June 30, 2018 , $1.9 million , $1.4 million , and $ $2.5 million of the charges were related to the increase in contingent consideration liabilities for the products Chenodal and Cholbam and product candidate L-UDCA, respectively. In each case, the value increased due to changes in the estimated timing of payments. During the three and six months ended June 30, 2017 , the Company incurred charges of $3.3 million and $6.6 million , respectively, in operating expenses on the Condensed Consolidated Statement of Operations and Comprehensive Loss for the revaluation of the contingent consideration liabilities. For the six months ended June 30, 2017 , $2.8 million , $2.2 million , and $1.6 million of the charges were related to the increase in contingent consideration liabilities for the products Chenodal and Cholbam and product candidate L-UDCA, respectively. In each case, the value increased due to changes in the estimated timing of payments. |
INTANGIBLE ASSETS
INTANGIBLE ASSETS | 6 Months Ended |
Jun. 30, 2018 | |
Goodwill and Intangible Assets Disclosure [Abstract] | |
INTANGIBLE ASSETS | INTANGIBLE ASSETS As of June 30, 2018 , the net book value of amortizable intangible assets was approximately $187.5 million . The following table sets forth amortizable intangible assets as of June 30, 2018 and December 31, 2017 ( in thousands ): June 30, 2018 December 31, 2017 Finite-lived intangible assets $ 247,157 $ 235,863 Less: accumulated amortization (59,672 ) (51,046 ) Net carrying value $ 187,485 $ 184,817 The following table summarizes amortization expense for the three and six months ended June 30, 2018 and 2017 ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 Research and development $ 289 $ 81 $ 392 $ 162 Selling, general and administrative 4,206 4,238 8,302 8,328 Total amortization expense $ 4,495 $ 4,319 $ 8,694 $ 8,490 In March 2018, the Company made a development payment to Ligand Pharmaceuticals for $4.6 million relating to sparsentan which was recorded as an increase to the Ligand license intangible asset. |
CONVERTIBLE NOTES PAYABLE
CONVERTIBLE NOTES PAYABLE | 6 Months Ended |
Jun. 30, 2018 | |
Debt Disclosure [Abstract] | |
CONVERTIBLE NOTES PAYABLE | CONVERTIBLE NOTES PAYABLE On May 29, 2014, the Company entered into a Note Purchase Agreement relating to a private placement by the Company of $46.0 million aggregate principal senior convertible notes due in 2019 (the “Notes”) which are convertible into shares of the Company’s common stock at an initial conversion price of $17.41 per share. The conversion price is subject to customary anti-dilution protection. The Notes bear interest at a rate of 4.5% per annum, payable semiannually in arrears on May 15 and November 15 of each year. The Notes mature on May 30, 2019 unless earlier converted or repurchased in accordance with their terms, and there are no contractual payments due prior to that date. At June 30, 2018 and December 31, 2017 , the aggregate carrying value of the Notes was $ 45.4 million and $45.1 million , respectively. |
ACCRUED EXPENSES
ACCRUED EXPENSES | 6 Months Ended |
Jun. 30, 2018 | |
Payables and Accruals [Abstract] | |
ACCRUED EXPENSES | ACCRUED EXPENSES Accrued expenses at June 30, 2018 and December 31, 2017 consisted of the following ( in thousands ): June 30, 2018 December 31, 2017 Government rebates payable $ 6,795 $ 5,883 Compensation related costs 6,895 7,749 Accrued royalties and contingent consideration 6,403 6,429 Research and development 10,742 6,989 Selling, general and administrative 2,964 3,896 Restructuring expenses — 3,549 Miscellaneous accrued 1,471 1,523 Total accrued expenses $ 35,270 $ 36,018 |
LOSS PER COMMON SHARE
LOSS PER COMMON SHARE | 6 Months Ended |
Jun. 30, 2018 | |
Earnings Per Share [Abstract] | |
LOSS PER COMMON SHARE | LOSS PER COMMON SHARE Basic and diluted net loss per common share is calculated by dividing net loss applicable to common stockholders by the weighted-average number of common shares outstanding during the period, without consideration of common stock equivalents. The Company’s potentially dilutive shares, which include outstanding stock options, restricted stock units, warrants, and shares issuable upon conversion of the Notes, are considered to be common stock equivalents and are only included in the calculation of diluted net loss per share when their effect is dilutive. Basic and diluted net loss per share is calculated as follows (net loss amounts are stated in thousands) : Three Months Ended June 30, 2018 2017 Shares Net Loss EPS Shares Net Loss EPS Basic and diluted loss per share 40,061,045 $ (22,329 ) $ (0.56 ) 39,041,145 $ (13,229 ) $ (0.34 ) Six Months Ended June 30, 2018 2017 Shares Net Loss EPS Shares Net Loss EPS Basic and diluted loss per share 39,641,334 $ (40,707 ) $ (1.03 ) 38,545,982 $ (24,319 ) $ (0.63 ) The following common stock equivalents have been excluded because they were anti-dilutive ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 Restricted stock units 350 200 250 200 Convertible debt 2,600 2,600 2,600 2,600 Options 7,200 7,000 7,100 6,700 Warrants 450 1,800 550 1,800 Total anti-dilutive shares 10,600 11,600 10,500 11,300 |
COMMITMENTS AND CONTINGENCIES
COMMITMENTS AND CONTINGENCIES | 6 Months Ended |
Jun. 30, 2018 | |
Commitments and Contingencies Disclosure [Abstract] | |
COMMITMENTS AND CONTINGENCIES | COMMITMENTS AND CONTINGENCIES Leases and Sublease Agreements Facilities Annual Base Rent Lease Expiration Comments Occupied Locations Corporate Headquarters San Diego, CA $2.1 million July 2024 Vacated Locations New York, NY $0.5 million November 2018 Sublet through expiration Research Collaboration and Licensing Agreements As part of the Company's research and development efforts, the Company enters into research collaboration and licensing agreements with unrelated companies, scientific collaborators, universities, and consultants. These agreements contain varying terms and provisions which include fees and milestones to be paid by the Company, services to be provided, and ownership rights to certain proprietary technology developed under the agreements. Some of these agreements contain provisions which require the Company to pay royalties, in the event the Company sells or licenses any proprietary products developed under the respective agreements. Legal Proceedings In August 2017, Martin Shkreli, the Company’s former Chief Executive Officer, was convicted on securities fraud charges following investigations by the U.S. Attorney for the Eastern District of New York and the U.S Securities and Exchange Commission. The Company was not a target of these investigations and cooperated with them fully. In connection with these proceedings, Mr. Shkreli sought advancement of his legal fees from the Company. The Company disputed its obligation to pay these amounts in full, and in November 2016, the Company and Mr. Shkreli entered into a binding settlement arrangement under which the Company advanced $2.8 million in legal fees to Mr. Shkreli’s counsel. The Company also advanced an additional $2 million in legal fees once the matter proceeded to trial. In December 2017, the Company agreed to advance Mr. Shkreli $625,000 in full satisfaction of its obligation to advance fees to Mr. Shkreli in connection with his appeal of his conviction. The Company has been reimbursed by its directors’ and officers’ insurance carriers for $3.3 million of the legal fees the Company advanced in connection with the pre-trial and trial proceedings. In addition, the Company has entered into an agreement with its insurer to receive reimbursement for $562,500 of the $625,000 it paid in connection with Mr. Shkreli’s appeal. Pending the outcome of Mr. Shkreli's appeal, the insurance carriers have reserved their rights to assert that certain of the advanced funds pertain to claims excluded from coverage under the relevant insurance policy and are therefore recoverable by the carriers. As a result, the final amount of the reimbursement from the insurance carriers is not currently estimable. In addition, a portion of the legal fees the Company has advanced to Mr. Shkreli will be subject to reimbursement by Mr. Shkreli under Delaware law in the event it is ultimately determined that Mr. Shkreli is not entitled to be indemnified by the Company in these proceedings. In August 2015, the Company filed a lawsuit in federal district court for the Southern District of New York against Mr. Shkreli, asserting that he breached his fiduciary duty of loyalty during his tenure as the Company’s Chief Executive Officer and a member of its Board of Directors. Mr. Shkreli served a demand for JAMS arbitration on Retrophin, claiming that Retrophin had breached his December 2013 employment agreement. In response to Mr. Shkreli’s arbitration demand, the Company asserted counterclaims in the arbitration that are substantially similar to the claims it previously asserted in the federal lawsuit against Mr. Shkreli. The federal Court granted a stay of the federal lawsuit pending a determination by the arbitration panel whether the Company’s counterclaims would be litigated in the arbitration, as the Company is seeking. In April 2016, the arbitration panel granted the parties’ request for a stay of the proceedings pending settlement discussions. Earlier this year, the parties asked the panel to lift the stay, and the parties are currently awaiting the panel’s determination on the arbitrability of the Company’s counterclaims. (During this period, Mr. Shkreli applied to the federal court to enjoin the arbitration panel from hearing the Company’s counterclaims. The federal court denied Mr. Shkreli’s application, and Mr. Shkreli has filed a notice of appeal indicating his intent to appeal the court’s decision). In connection with these proceedings, Mr. Shkreli sought advancement of his legal fees from the Company relating to his defense of the Company’s claims against him. Pursuant to the November 2016 binding term sheet, the significant majority of the existing legal fees related to these proceedings that Mr. Shkreli claimed should be advanced were offset and satisfied by a $2.025 million judgment against Mr. Shkreli in a different case, and the Company paid $0.4 million in legal fees to Mr. Shkreli's counsel. The legal fees the Company has advanced will be subject to reimbursement by Mr. Shkreli under Delaware law in the event it is ultimately determined that Mr. Shkreli is not entitled to be indemnified by the Company in these proceedings. The Company will also be subject to additional obligations when the litigation resumes, as well as advancement obligations in the interim. For the three and six months ended June 30, 2018, the Company recorded $0 in expenses under the settlement agreement on the Condensed Consolidated Statements of Operations and Comprehensive Loss . For the three and six months ended June 30, 2017, the Company recorded $2.0 million in expenses under the settlement agreement on the Condensed Consolidated Statements of Operations and Comprehensive Loss . For the six months ended June 30, 2018 and 2017, the Company paid $0 and $3.0 million under the settlement agreement. None of the reimbursements from the Company's directors’ and officers’ insurance carriers were received during the six months ended June 30, 2018 and 2017. Of the total $3.3 million reimbursed by the insurance carriers, $2.6 million is recorded as a liability on the Consolidated Balance Sheet pending the outcome of Mr. Shkreli's appeal. From time to time the Company is involved in legal proceedings arising in the ordinary course of business. The Company believes there is no litigation pending that could have, individually or in the aggregate, a material adverse effect on its results of operations or financial condition. |
SHARE BASED COMPENSATION
SHARE BASED COMPENSATION | 6 Months Ended |
Jun. 30, 2018 | |
Equity [Abstract] | |
SHARE BASED COMPENSATION | SHARE BASED COMPENSATION Restricted Shares Service and Performance Based Restricted Stock Units The following table summarizes the Company’s restricted stock unit activity during the six months ended June 30, 2018 : Number of Restricted Stock Units Weighted Average Grant Date Fair Value Unvested December 31, 2017 345,332 $ 20.51 Granted 412,811 25.17 Vested (40,918 ) 19.77 Forfeited/canceled (25,416 ) 24.05 Unvested June 30, 2018 691,809 $ 23.20 At June 30, 2018 , unamortized stock compensation for restricted stock units was $10.9 million , with a weighted-average recognition period of 2.4 years. Performance Based Restricted Stock Units The Company granted 56,500 performance based restricted stock units during the three and six months ended June 30, 2018. Stock Options The following table summarizes stock option activity during the six months ended June 30, 2018 : Shares Underlying Options Weighted Average Exercise Price Weighted Average Remaining Contractual Life (years) Aggregate Intrinsic Value (in thousands) Outstanding at December 31, 2017 7,153,668 $ 17.16 6.95 $ 39,010 Granted 1,126,800 25.30 Exercised (488,640 ) 14.10 Forfeited/canceled (357,440 ) 23.80 Outstanding at June 30, 2018 7,434,388 $ 18.28 7.19 $ 70,499 At June 30, 2018 , unamortized stock compensation for stock options was $34.4 million , with a weighted-average recognition period of 2.9 years . At June 30, 2018 , outstanding options to purchase 4.6 million shares of common stock were exercisable with a weighted-average exercise price per share of $16.40 . Share Based Compensation The following table sets forth total non-cash stock-based compensation for the three and six months ended June 30, 2018 and 2017 ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 Research and development $ 1,582 $ 2,459 $ 2,989 $ 5,115 Selling, general & administrative 3,844 4,780 7,046 9,217 Total $ 5,426 $ 7,239 $ 10,035 $ 14,332 Exercise of Warrants The Company issued 255,445 and 424,057 shares of common stock upon the exercise of outstanding warrants during the three and six months ended June 30, 2018, respectively, for cash received by the Company in the amount of $1.5 million and $2.1 million , respectively. See Note 6 for changes in warrant accounting. At June 30, 2018 and December 31, 2017 , warrants to purchase 735,365 and 1,159,424 shares of common stock, respectively, were outstanding. |
INCOME TAXES
INCOME TAXES | 6 Months Ended |
Jun. 30, 2018 | |
Income Tax Disclosure [Abstract] | |
INCOME TAXES | INCOME TAXES The following table summarizes our effective tax rate and income tax benefit (expense) for the three and six months ended June 30, 2018 and 2017 ( dollars in millions ): Three Months Ended June 30, 2018 2017 Effective tax rate (0.8 )% 12.7 % Income tax benefit (expense) $ (0.2 ) $ 1.9 Six Months Ended June 30, 2018 2017 Effective tax rate (1.0 )% 14.1 % Income tax benefit (expense) $ (0.4 ) $ 4.0 For the three and six months ended June 30, 2018, we recognized an income tax expense of $0.2 million and 0.4 million , respectively, representing an effective tax rate of (0.8)% and (1.0)% , respectively. Under GAAP, quarterly effective tax rates may vary significantly depending on the actual operating results in the various tax jurisdictions, and significant transactions, as well as changes in the valuation allowance related to the expected recovery of deferred tax assets. For the three and six months ended June 30, 2018, when compared to the same periods in 2017, the change in the tax benefit and decrease in the effective income tax rate was primarily attributable to the increase of the U.S. federal valuation allowance in 2018. The difference between the expected statutory federal tax benefit of 21% and the effective tax expense for three and six months ended June 30, 2018, was primarily attributable to the valuation allowance against our deferred tax assets. At June 30, 2018, we had no unrecognized tax benefits. We did not recognize any interest or penalties related to unrecognized tax benefits during the three months ended June 30, 2018. On December 22, 2017, the President of the United States signed into law the Tax Cuts and Jobs Act. The Tax Cuts and Jobs Act reduces the US federal corporate tax rate from 35% to 21%, as well as making several other significant changes to the tax law, effective January 1, 2018. Pursuant to the Securities and Exchange Commission Staff Accounting Bulletin No. 118, Income Tax Accounting Implications of the Tax Cuts and Jobs Act (SAB 118), given the amount and complexity of the changes in tax law resulting from the Tax Cuts and Jobs Act, the Company has not finalized the accounting for the income tax effects of the Tax Cuts and Jobs Act. This includes the provisional amounts recorded related to the re-measurement of the deferred taxes and the change to our valuation allowance. The impact of the Tax Cuts and Jobs Act may differ from this estimate during the one-year measurement period due to, among other things, further refinement of the Company's calculation, changes in interpretations and assumptions the Company has made, guidance that may be issued and actions the Company may take as a result of the Tax Cuts and Jobs Act. At June 30, 2018, the Company is still analyzing certain aspects of the Tax Cuts and Jobs Act and refining its calculations, which could potentially affect the analysis of the Company’s deferred tax assets and liabilities and its valuation allowance. Any subsequent adjustment is not expected to be material to the Company’s financial position or results of operations. |
INVENTORY
INVENTORY | 6 Months Ended |
Jun. 30, 2018 | |
Inventory Disclosure [Abstract] | |
INVENTORY | INVENTORY Inventory, net of reserves, consisted of the following at June 30, 2018 and December 31, 2017 ( in thousands ): June 30, 2018 December 31, 2017 Raw materials $ 3,711 $ 3,435 Finished goods 1,677 1,916 Total inventory $ 5,388 $ 5,351 The inventory reserve was $1.4 million and $0.7 million at June 30, 2018 and December 31, 2017 , respectively. |
ACCOUNTS RECEIVABLE
ACCOUNTS RECEIVABLE | 6 Months Ended |
Jun. 30, 2018 | |
Receivables [Abstract] | |
ACCOUNTS RECEIVABLE | ACCOUNTS RECEIVABLE Accounts receivable, net of reserves for prompt pay discounts and doubtful accounts, was $12.3 million and $13.9 million at June 30, 2018 and December 31, 2017 , respectively. The total reserves for both periods were immaterial. |
SUMMARY OF SIGNIFICANT ACCOUN22
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) | 6 Months Ended |
Jun. 30, 2018 | |
Accounting Policies [Abstract] | |
Principles of Consolidation | Principles of Consolidation The unaudited condensed consolidated financial statements represent the consolidation of the accounts of the Company and its subsidiaries in conformity with GAAP. All intercompany accounts and transactions have been eliminated in consolidation. |
Revenue Recognition | Revenue Recognition Effective January 1, 2018, the Company adopted Accounting Standards Codification (" ASC"), Topic 606, Revenue from Contracts with Customers, using the full retrospective transition method. This standard applies to all contracts with customers, except for contracts that are within the scope of other standards, such as leases, insurance, collaboration arrangements and financial instruments. Under Topic 606, an entity recognizes revenue when its customer obtains control of promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of Topic 606, the entity performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the entity satisfies a performance obligation. The Company only applies the five-step model to contracts when it is probable that the entity will collect the consideration it is entitled to in exchange for the goods or services it transfers to the customer. See Note 3 for further discussion. |
Adoption of New Accounting Standards and Recently Issued Accounting Pronouncements | Adoption of New Accounting Standards In July 2017, the FASB issued ASU No. 2017-11, Earnings Per Share (Topic 260); Distinguishing Liabilities from Equity (Topic 480); Derivatives and Hedging (Topic 815): (Part I) Accounting for Certain Financial Instruments with Down Round Features. These amendments simplify the accounting for certain financial instruments with down round features. The amendments require companies to disregard the down round feature when assessing whether the instrument is indexed to its own stock, for purposes of determining liability or equity classification. See Note 6 for further discussion. In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business . The new guidance dictates 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, it should be treated as an acquisition or disposal of an asset. The guidance was adopted as of January 1, 2018. Recently Issued Accounting Pronouncements From time to time, new accounting pronouncements are issued by the FASB or other standard setting bodies. Unless otherwise discussed, the Company believes that the impact of recently issued standards that are not yet effective will not have a material impact on its consolidated financial position or results of operations upon adoption. In February 2016, the FASB issued ASU No. 2016-02, Leases. The new standard establishes a right-of-use ("ROU") model that requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The new standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. The Company is in the process of evaluating the impact of this guidance on its consolidated financial statements and related disclosures; however, based on the Company's current operating leases, it is expected to have a material impact on the company's consolidated balance sheet by increasing assets and liabilities. In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. Topic 326 amends guidance on reporting credit losses for assets held at amortized cost basis and available for sale debt securities. For assets held at amortized cost basis, Topic 326 eliminates the probable initial recognition threshold in current GAAP and, instead, requires an entity to reflect its current estimate of all expected credit losses. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of the financial assets to present the net amount expected to be collected. For available for sale debt securities, credit losses should be measured in a manner similar to current GAAP, however Topic 326 will require that credit losses be presented as an allowance rather than as a write-down. This ASU update affects entities holding financial assets and net investment in leases that are not accounted for at fair value through net income. The amendments affect loans, debt securities, trade receivables, net investments in leases, off balance sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. This update is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. As of June 30, 2018, the Company held $166.4 million in available for sale debt securities. If adopted as of June 30, 2018, this ASU update would not have a material impact on the company's financial statements. |
Deductions from Revenue | Deductions from Revenue Revenues from product sales are recorded at the net sales price, which includes provisions resulting from discounts, rebates and co-pay assistance that is offered to its customers, health care providers, payors and other indirect customers relating to the Company’s sales of its products. These provisions are based on the amounts earned or to be claimed on the related sales and are classified as a reduction of accounts receivable (if the amount is payable to the customer) or as a current liability (if the amount is payable to a party other than a customer). Where appropriate, these reserves take into consideration the Company’s historical experience, current contractual and statutory requirements, specific known market events and trends, industry data and forecasted customer buying and payment patterns. Overall, these reserves reflect the Company’s best estimates of the amount of consideration to which it is entitled based on the terms of the contract. If actual results in the future vary from the Company’s provisions, the Company will adjust the provision, which would affect net product revenue and earnings in the period such variances become known. Our historical experience is that such adjustments have been immaterial. Government Rebates: We calculate the rebates that we will be obligated to provide to government programs and deduct these estimated amounts from our gross product sales at the time the revenues are recognized. Allowances for government rebates and discounts are established based on actual payer information, which is reasonably estimated at the time of delivery, and the government-mandated discounts applicable to government-funded programs. Rebate discounts are included in other current liabilities in the accompanying consolidated balance sheets. Commercial Rebates: We calculate the rebates that we incur due to contracts with certain commercial payors and deduct these amounts from our gross product sales at the time the revenues are recognized. Allowances for commercial rebates are established based on actual payer information, which is reasonably estimated at the time of delivery. Rebate discounts are included in other current liabilities in the accompanying consolidated balance sheets. Prompt Pay Discounts: We offer discounts to certain customers for prompt payments. We accrue for the calculated prompt pay discount based on the gross amount of each invoice for those customers at the time of sale. Product Returns: Consistent with industry practice, we offer our customers a limited right to return product purchased directly from the Company, which is principally based upon the product’s expiration date. Generally, shipments are only made upon a patient prescription thus returns are minimal. Co-pay Assistance: We offer a co-pay assistance program, which is intended to provide financial assistance to qualified commercially insured patients with prescription drug co-payments required by payors. The calculation of the accrual for co-pay assistance is based on an identification of claims and the cost per claim associated with product that has been recognized as revenue. |
Marketable Securities | The primary objective of the Company’s investment portfolio is to enhance overall returns while preserving capital and liquidity. The Company’s investment policy limits interest-bearing security investments to certain types of instruments issued by institutions with primarily investment grade credit ratings and places restrictions on maturities and concentration by asset class and issuer. The Company reviews the available-for-sale investments for other-than-temporary declines in fair value below cost basis each quarter and whenever events or changes in circumstances indicate that the cost basis of an asset may not be recoverable. This evaluation is based on a number of factors, including the length of time and the extent to which the fair value has been below the cost basis and adverse conditions related specifically to the security, including any changes to the credit rating of the security, and the intent to sell, or whether the Company will more likely than not be required to sell the security before recovery of its amortized cost basis. The assessment of whether a security is other-than-temporarily impaired could change in the future due to new developments or changes in assumptions related to any particular security. |
Derivative Financial Instruments | Historically, the Company accounted for these instruments, which do not have fixed settlement provisions, as derivative instruments in accordance with FASB ASC 815-40, Derivative and Hedging – Contracts in Entity’s Own Equity. This was due to an anti-dilution provision for the warrants that provides for a reduction to the exercise price if the Company issues equity or equity linked instruments in the future at an effective price per share less than the exercise price then in effect for the warrant ("down round provision"). As such, the warrants were re-measured at each balance sheet date based on estimated fair value. Changes in estimated fair value were recorded as non-cash adjustments within other income (expenses), net, in the Company’s accompanying Condensed Consolidated Statements of Operations and Comprehensive Loss. |
Fair Value Measurements | Financial Instruments and Fair Value The Company accounts for financial instruments in accordance with ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). ASC 820 establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy under ASC 820 are described below: Level 1 – Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities; Level 2 – Quoted prices in markets that are not active or financial instruments for which all significant inputs are observable, either directly or indirectly; and Level 3 – Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable. The valuation techniques used to measure the fair value of the Company’s marketable securities and all other financial instruments, all of which have counter-parties with high credit ratings, were valued based on quoted market prices or model driven valuations using significant inputs derived from or corroborated by observable market data. Based on the fair value hierarchy, the Company classified marketable securities within Level 2. In estimating the fair value of the Company’s derivative liabilities as of December 31, 2017 , the Company used the Black Scholes Model. Based on the fair value hierarchy, the Company classified the derivative liability within Level 3. The Company adopted ASU 2017-11 as of January 1, 2018 and is no longer required to treat outstanding warrants as derivative liabilities measured at fair value. See Note 6 for further discussion. In estimating the fair value of the Company’s contingent consideration, the Company used the probability-based expected method for royalty payments based on projected revenues . Based on the fair value hierarchy, the Company classified contingent consideration within Level 3 because valuation inputs are based on projected revenues discounted to a present value. Financial instruments with carrying values approximating fair value include cash and cash equivalents, accounts receivable, and accounts payable, due to their short term nature. |
Loss Per Common Share | Basic and diluted net loss per common share is calculated by dividing net loss applicable to common stockholders by the weighted-average number of common shares outstanding during the period, without consideration of common stock equivalents. The Company’s potentially dilutive shares, which include outstanding stock options, restricted stock units, warrants, and shares issuable upon conversion of the Notes, are considered to be common stock equivalents and are only included in the calculation of diluted net loss per share when their effect is dilutive. |
REVENUE RECOGNITION (Tables)
REVENUE RECOGNITION (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Revenue from Contract with Customer [Abstract] | |
Summary of Net Product Revenue | The following table summarizes net product revenues for the three and six months ended June 30, 2018 and 2017 ( in thousands ): For the three months ended June 30: For the six months ended June 30: 2018 2017 2018 2017 Bile acid products $ 18,594 $ 18,087 $ 37,102 $ 33,823 Thiola 22,743 20,713 42,667 38,597 Total net product revenue $ 41,337 $ 38,800 $ 79,769 $ 72,420 |
MARKETABLE SECURITIES (Tables)
MARKETABLE SECURITIES (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Investments, Debt and Equity Securities [Abstract] | |
Schedule of marketable securities | Marketable securities consisted of the following ( in thousands ): June 30, 2018 December 31, 2017 Marketable Securities: Commercial paper $ 10,406 $ 6,897 Corporate debt securities 139,079 164,297 Securities of government sponsored entities 16,896 30,042 Total marketable securities: $ 166,381 $ 201,236 |
Debt Securities Available For Sale | The following is a summary of short-term marketable securities classified as available-for-sale as of June 30, 2018 ( in thousands ): Remaining Contractual Maturity Amortized Cost Unrealized Losses Aggregate Estimated Fair Value Marketable securities: Commercial paper Less than 1 $ 10,430 $ (24 ) $ 10,406 Corporate debt securities Less than 1 87,735 (411 ) 87,324 Securities of government-sponsored entities Less than 1 16,912 (16 ) 16,896 Total maturity less than 1 year 115,077 (451 ) 114,626 Corporate debt securities 1 to 2 52,194 (439 ) 51,755 Total maturity 1 to 2 years 52,194 (439 ) 51,755 Total available-for-sale securities $ 167,271 $ (890 ) $ 166,381 The following is a summary of short-term marketable securities classified as available-for-sale as of December 31, 2017 ( in thousands ): Remaining Contractual Maturity (in years) Amortized Cost Unrealized Losses Aggregate Estimated Fair Value Marketable securities: Commercial paper Less than 1 $ 6,911 $ (14 ) $ 6,897 Corporate debt securities Less than 1 86,531 (198 ) 86,333 Securities of government-sponsored entities Less than 1 30,132 (90 ) 30,042 Total maturity less than 1 year 123,574 (302 ) 123,272 Corporate debt securities 1 to 2 78,388 (424 ) 77,964 Total maturity 1 to 2 years 78,388 (424 ) 77,964 Total available-for-sale securities $ 201,962 $ (726 ) $ 201,236 |
DERIVATIVE FINANCIAL INSTRUME25
DERIVATIVE FINANCIAL INSTRUMENTS (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Derivative Instruments and Hedging Activities Disclosure [Abstract] | |
Schedule of assumptions for valuation of warrants | The Company calculated the fair value of the warrants using the Black-Scholes Model as of December 31, 2017 , using the following assumptions: December 31, 2017 Fair value of common stock $ 21.07 Remaining life of the warrants (in years) 0.1 - 2.0 years Risk-free interest rate* 1.39 - 1.89% Expected volatility** 33 - 43% Dividend yield — % *The risk-free interest rate is based on the U.S. Treasury security rates for the remaining term of the warrants at the measurement date. **Expected volatility is based on an analysis of the Company’s historical volatility. |
FAIR VALUE MEASUREMENTS (Tables
FAIR VALUE MEASUREMENTS (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Fair Value Disclosures [Abstract] | |
Schedule of fair value on a recurring basis | The following table presents the Company’s assets and liabilities, measured and recognized at fair value on a recurring basis, classified under the appropriate level of the fair value hierarchy as of June 30, 2018 ( in thousands ): As of June 30, 2018 Total carrying and estimated fair value Quoted prices in active markets Significant other observable inputs (Level 2) Significant unobservable inputs (Level 3) Assets: Cash and cash equivalents $ 89,305 $ 89,305 $ — $ — Marketable securities, available-for-sale 166,381 — 166,381 — Total $ 255,686 $ 89,305 $ 166,381 $ — Liabilities: Business combination-related contingent consideration $ 91,500 $ — $ — $ 91,500 Total $ 91,500 $ — $ — $ 91,500 The following table presents the Company’s assets and liabilities, measured and recognized at fair value on a recurring basis, classified under the appropriate level of the fair value hierarchy as of December 31, 2017 ( in thousands ): As of December 31, 2017 Total carrying and estimated fair value Quoted prices in active markets (Level 1) Significant other observable inputs (Level 2) Significant unobservable inputs (Level 3) Assets: Cash and cash equivalents $ 99,394 $ 92,726 $ 6,668 $ — Marketable securities, available-for-sale 201,236 — 201,236 — Total $ 300,630 $ 92,726 $ 207,904 $ — Liabilities: Derivative liability related to warrants $ 15,710 $ — $ — $ 15,710 Business combination-related contingent consideration 90,000 — — 90,000 Total $ 105,710 $ — $ — $ 105,710 |
Schedule of summary of changes in estimated acquisition related contingent consideration | The following table sets forth a summary of changes in the estimated fair value of the Company's business combination-related contingent consideration for the six months ended June 30, 2018 ( in thousands ): Fair Value Measurements of Acquisition-Related Contingent Consideration Balance at January 1, 2018 $ 90,000 Increase from revaluation of contingent consideration 5,786 Contractual payments included in accrued liabilities at June 30, 2018 (2,149 ) Contractual payments (2,137 ) Balance at June 30, 2018 $ 91,500 |
INTANGIBLE ASSETS (Tables)
INTANGIBLE ASSETS (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Goodwill and Intangible Assets Disclosure [Abstract] | |
Schedule of Finite-Lived amortizable intangible assets | The following table sets forth amortizable intangible assets as of June 30, 2018 and December 31, 2017 ( in thousands ): June 30, 2018 December 31, 2017 Finite-lived intangible assets $ 247,157 $ 235,863 Less: accumulated amortization (59,672 ) (51,046 ) Net carrying value $ 187,485 $ 184,817 |
Schedule of amortization expense | The following table summarizes amortization expense for the three and six months ended June 30, 2018 and 2017 ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 Research and development $ 289 $ 81 $ 392 $ 162 Selling, general and administrative 4,206 4,238 8,302 8,328 Total amortization expense $ 4,495 $ 4,319 $ 8,694 $ 8,490 |
ACCRUED EXPENSES (Tables)
ACCRUED EXPENSES (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Payables and Accruals [Abstract] | |
Schedule of Accrued Expenses | Accrued expenses at June 30, 2018 and December 31, 2017 consisted of the following ( in thousands ): June 30, 2018 December 31, 2017 Government rebates payable $ 6,795 $ 5,883 Compensation related costs 6,895 7,749 Accrued royalties and contingent consideration 6,403 6,429 Research and development 10,742 6,989 Selling, general and administrative 2,964 3,896 Restructuring expenses — 3,549 Miscellaneous accrued 1,471 1,523 Total accrued expenses $ 35,270 $ 36,018 |
LOSS PER COMMON SHARE (Tables)
LOSS PER COMMON SHARE (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Earnings Per Share [Abstract] | |
Schedule of basic and diluted net income (loss) per share | Basic and diluted net loss per share is calculated as follows (net loss amounts are stated in thousands) : Three Months Ended June 30, 2018 2017 Shares Net Loss EPS Shares Net Loss EPS Basic and diluted loss per share 40,061,045 $ (22,329 ) $ (0.56 ) 39,041,145 $ (13,229 ) $ (0.34 ) Six Months Ended June 30, 2018 2017 Shares Net Loss EPS Shares Net Loss EPS Basic and diluted loss per share 39,641,334 $ (40,707 ) $ (1.03 ) 38,545,982 $ (24,319 ) $ (0.63 ) |
Schedule of common stock options, convertible debt and restricted stock units anti-dilutive | The following common stock equivalents have been excluded because they were anti-dilutive ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 Restricted stock units 350 200 250 200 Convertible debt 2,600 2,600 2,600 2,600 Options 7,200 7,000 7,100 6,700 Warrants 450 1,800 550 1,800 Total anti-dilutive shares 10,600 11,600 10,500 11,300 |
COMMITMENTS AND CONTINGENCIES (
COMMITMENTS AND CONTINGENCIES (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Commitments and Contingencies Disclosure [Abstract] | |
Schedule of property subject to or available for operating lease | Leases and Sublease Agreements Facilities Annual Base Rent Lease Expiration Comments Occupied Locations Corporate Headquarters San Diego, CA $2.1 million July 2024 Vacated Locations New York, NY $0.5 million November 2018 Sublet through expiration |
SHARE BASED COMPENSATION (Table
SHARE BASED COMPENSATION (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Equity [Abstract] | |
Schedule of restricted stock activity | The following table summarizes the Company’s restricted stock unit activity during the six months ended June 30, 2018 : Number of Restricted Stock Units Weighted Average Grant Date Fair Value Unvested December 31, 2017 345,332 $ 20.51 Granted 412,811 25.17 Vested (40,918 ) 19.77 Forfeited/canceled (25,416 ) 24.05 Unvested June 30, 2018 691,809 $ 23.20 |
Schedule of stock option issuances and balances outstanding | The following table summarizes stock option activity during the six months ended June 30, 2018 : Shares Underlying Options Weighted Average Exercise Price Weighted Average Remaining Contractual Life (years) Aggregate Intrinsic Value (in thousands) Outstanding at December 31, 2017 7,153,668 $ 17.16 6.95 $ 39,010 Granted 1,126,800 25.30 Exercised (488,640 ) 14.10 Forfeited/canceled (357,440 ) 23.80 Outstanding at June 30, 2018 7,434,388 $ 18.28 7.19 $ 70,499 |
Schedule of Share based compensation expenses | The following table sets forth total non-cash stock-based compensation for the three and six months ended June 30, 2018 and 2017 ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2018 2017 2018 2017 Research and development $ 1,582 $ 2,459 $ 2,989 $ 5,115 Selling, general & administrative 3,844 4,780 7,046 9,217 Total $ 5,426 $ 7,239 $ 10,035 $ 14,332 |
INCOME TAXES (Tables)
INCOME TAXES (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Income Tax Disclosure [Abstract] | |
Schedule of Components of Income Tax (Expense) Benefit | The following table summarizes our effective tax rate and income tax benefit (expense) for the three and six months ended June 30, 2018 and 2017 ( dollars in millions ): Three Months Ended June 30, 2018 2017 Effective tax rate (0.8 )% 12.7 % Income tax benefit (expense) $ (0.2 ) $ 1.9 Six Months Ended June 30, 2018 2017 Effective tax rate (1.0 )% 14.1 % Income tax benefit (expense) $ (0.4 ) $ 4.0 |
INVENTORY (Tables)
INVENTORY (Tables) | 6 Months Ended |
Jun. 30, 2018 | |
Inventory Disclosure [Abstract] | |
Schedule of Inventory | Inventory, net of reserves, consisted of the following at June 30, 2018 and December 31, 2017 ( in thousands ): June 30, 2018 December 31, 2017 Raw materials $ 3,711 $ 3,435 Finished goods 1,677 1,916 Total inventory $ 5,388 $ 5,351 |
DESCRIPTION OF BUSINESS - Narra
DESCRIPTION OF BUSINESS - Narrative (Details) | Jun. 30, 2018product |
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
Number of products sold | 3 |
SUMMARY OF SIGNIFICANT ACCOUN35
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Accounting Policies [Abstract] | ||
Marketable securities | $ 166,381 | $ 201,236 |
REVENUE RECOGNITION (Details)
REVENUE RECOGNITION (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Disaggregation of Revenue [Line Items] | ||||
Revenue from contract with customer, excluding assessed tax | $ 41,337 | $ 38,800 | $ 79,769 | $ 72,420 |
Bile acid products | ||||
Disaggregation of Revenue [Line Items] | ||||
Revenue from contract with customer, excluding assessed tax | 18,594 | 18,087 | 37,102 | 33,823 |
Thiola | ||||
Disaggregation of Revenue [Line Items] | ||||
Revenue from contract with customer, excluding assessed tax | $ 22,743 | $ 20,713 | $ 42,667 | $ 38,597 |
Geographic Concentration Risk | Revenue from Contract with Customer | United States | ||||
Disaggregation of Revenue [Line Items] | ||||
Concentration risk, percentage | 95.00% |
MARKETABLE SECURITIES - Additio
MARKETABLE SECURITIES - Additional Information (Details) - USD ($) $ in Thousands | 6 Months Ended | |
Jun. 30, 2018 | Jun. 30, 2017 | |
Investments, Debt and Equity Securities [Abstract] | ||
Proceeds from the sale/maturity of marketable securities | $ 63,565 | $ 43,940 |
Purchases of debt based marketable securities | $ 29,700 |
MARKETABLE SECURITIES - Marketa
MARKETABLE SECURITIES - Marketable Securities (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Schedule of Available-for-sale Securities [Line Items] | ||
Marketable securities | $ 166,381 | $ 201,236 |
Commercial paper | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Marketable securities | 10,406 | 6,897 |
Corporate debt securities | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Marketable securities | 139,079 | 164,297 |
Securities of government sponsored entities | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Marketable securities | $ 16,896 | $ 30,042 |
MARKETABLE SECURITIES - Availab
MARKETABLE SECURITIES - Available for Sale Securities (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost, current | $ 115,077 | $ 123,574 |
Unrealized Losses, current | 451 | 302 |
Aggregate Estimated Fair Value, current | 114,626 | 123,272 |
Amortized Costs, Noncurrent | 52,194 | 78,388 |
Unrealized Losses, Noncurrent | 439 | 424 |
Aggregate Estimated Fair Value, Noncurrent | 51,755 | 77,964 |
Amortized Cost Basis | 167,271 | 201,962 |
Unrealized Losses | 890 | 726 |
Aggregate Estimated Fair Value | 166,381 | 201,236 |
Commercial paper | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost, current | 10,430 | 6,911 |
Unrealized Losses, current | 24 | 14 |
Aggregate Estimated Fair Value, current | 10,406 | 6,897 |
Corporate debt securities | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost, current | 87,735 | 86,531 |
Unrealized Losses, current | 411 | 198 |
Aggregate Estimated Fair Value, current | 87,324 | 86,333 |
Amortized Costs, Noncurrent | 52,194 | 78,388 |
Unrealized Losses, Noncurrent | 439 | 424 |
Aggregate Estimated Fair Value, Noncurrent | 51,755 | 77,964 |
Securities of government sponsored entities | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Amortized Cost, current | 16,912 | 30,132 |
Unrealized Losses, current | 16 | 90 |
Aggregate Estimated Fair Value, current | $ 16,896 | $ 30,042 |
FUTURE ACQUISITION RIGHT AND 40
FUTURE ACQUISITION RIGHT AND JOINT DEVELOPMENT AGREEMENT (Details) - USD ($) $ / shares in Units, $ in Thousands | Jan. 31, 2018 | Jun. 30, 2018 | Dec. 31, 2017 |
Variable Interest Entity [Line Items] | |||
Business combination, option agreement, purchase price | $ 65,000 | ||
Business combination, option agreement, purchase price, percent transfered in cash | 20.00% | ||
Business combination, option agreement, purchase price, percent transfered by issuance of equity | 80.00% | ||
Business combination, option agreement, share price (in dollars per share) | $ 21.40 | ||
Business combination, option agreement, percent of consideration paid in cash if share price falls below share price threshold | 100.00% | ||
Business combination, option agreement, weighted average ten day share price, which requires all cash payment (in dollars per share) | $ 19.26 | ||
Business combination, option agreement, contingent consideration | $ 25,000 | ||
Investment | $ 15,000 | $ 0 | |
Censa Pharmaceuticals Inc. | CNSA-001 Program | Purchase Provision Terms | |||
Variable Interest Entity [Line Items] | |||
Research and development arrangement, contract to perform for others, compensation earned | 17,000 | ||
Censa Pharmaceuticals Inc. | |||
Variable Interest Entity [Line Items] | |||
Payments for the option to acquire business | 10,000 | 10,000 | |
Censa Pharmaceuticals, Inc, Equity Holders | |||
Variable Interest Entity [Line Items] | |||
Additional required payments for the option to acquire business, successful development funding | 9,600 | ||
Additional required payments for the option to acquire business, successful development milestones | $ 5,000 | $ 5,000 |
DERIVATIVE FINANCIAL INSTRUME41
DERIVATIVE FINANCIAL INSTRUMENTS (Details) $ in Thousands | 3 Months Ended | 6 Months Ended | 66 Months Ended | |||
Jun. 30, 2018USD ($) | Jun. 30, 2017USD ($) | Jun. 30, 2018USD ($) | Jun. 30, 2017USD ($) | Jun. 30, 2018USD ($)tranche | Dec. 31, 2017USD ($) | |
Derivative [Line Items] | ||||||
Loss on derivative instruments, pretax | $ 0 | $ 1,280 | $ 0 | $ 20 | ||
Derivative liability related to warrants | $ 0 | $ 0 | $ 0 | $ 15,710 | ||
Warrant | ||||||
Derivative [Line Items] | ||||||
Number of tranches | tranche | 5 |
DERIVATIVE FINANCIAL INSTRUME42
DERIVATIVE FINANCIAL INSTRUMENTS - Valuation Assumptions (Details) - Warrants | 12 Months Ended |
Dec. 31, 2017$ / shares | |
Derivative [Line Items] | |
Fair value of common stock (in dollars per share) | $ 21.07 |
Dividend yield | 0.00% |
Minimum | |
Derivative [Line Items] | |
Remaining life of the warrants (in years) | 1 month 6 days |
Risk-free interest rate | 1.39% |
Expected volatility | 33.00% |
Maximum | |
Derivative [Line Items] | |
Remaining life of the warrants (in years) | 2 years |
Risk-free interest rate | 1.89% |
Expected volatility | 43.00% |
FAIR VALUE MEASUREMENTS - Addit
FAIR VALUE MEASUREMENTS - Additional Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Business Acquisition [Line Items] | ||||
Fair value of convertible debt | $ 74,000 | $ 74,000 | ||
Change in fair value of contingent consideration | $ 2,159 | $ 3,284 | 5,786 | $ 6,628 |
Increase from revaluation of contingent consideration | (5,563) | (553) | ||
Product Rights Chenodal | ||||
Business Acquisition [Line Items] | ||||
Increase from revaluation of contingent consideration | 1,900 | 2,800 | ||
Acquired Product Rights Cholbam | ||||
Business Acquisition [Line Items] | ||||
Increase from revaluation of contingent consideration | 1,400 | 2,200 | ||
Acquired Product Rights L-UDCA | ||||
Business Acquisition [Line Items] | ||||
Increase from revaluation of contingent consideration | $ 2,500 | $ 1,600 |
FAIR VALUE MEASUREMENTS - Asset
FAIR VALUE MEASUREMENTS - Assets and Liabilities (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Liabilities: | ||
Derivative liability related to warrants | $ 0 | $ 15,710 |
Recurring basis | ||
Assets: | ||
Cash and cash equivalents | 89,305 | 99,394 |
Marketable securities, available-for-sale | 166,381 | 201,236 |
Total | 255,686 | 300,630 |
Liabilities: | ||
Derivative liability related to warrants | 15,710 | |
Business combination-related contingent consideration | 91,500 | 90,000 |
Total | 91,500 | 105,710 |
Recurring basis | Quoted prices in active markets (Level 1) | ||
Assets: | ||
Cash and cash equivalents | 89,305 | 92,726 |
Marketable securities, available-for-sale | 0 | 0 |
Total | 89,305 | 92,726 |
Liabilities: | ||
Derivative liability related to warrants | 0 | |
Business combination-related contingent consideration | 0 | 0 |
Total | 0 | 0 |
Recurring basis | Significant other observable inputs (Level 2) | ||
Assets: | ||
Cash and cash equivalents | 0 | 6,668 |
Marketable securities, available-for-sale | 166,381 | 201,236 |
Total | 166,381 | 207,904 |
Liabilities: | ||
Derivative liability related to warrants | 0 | |
Business combination-related contingent consideration | 0 | 0 |
Total | 0 | 0 |
Recurring basis | Significant unobservable inputs (Level 3) | ||
Assets: | ||
Cash and cash equivalents | 0 | 0 |
Marketable securities, available-for-sale | 0 | 0 |
Total | 0 | 0 |
Liabilities: | ||
Derivative liability related to warrants | 15,710 | |
Business combination-related contingent consideration | 91,500 | 90,000 |
Total | $ 91,500 | $ 105,710 |
FAIR VALUE MEASUREMENTS - Acqui
FAIR VALUE MEASUREMENTS - Acquisition-related Contingent Consideration (Details) - USD ($) $ in Thousands | 6 Months Ended | |
Jun. 30, 2018 | Jun. 30, 2017 | |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | ||
Increase from revaluation of contingent consideration | $ (5,563) | $ (553) |
Recurring basis | Level 3 | ||
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | ||
Balance at January 1, 2018 | 90,000 | |
Increase from revaluation of contingent consideration | 5,786 | |
Contractual payments included in accrued liabilities at June 30, 2018 | (2,149) | |
Contractual payments | (2,137) | |
Balance at June 30, 2018 | $ 91,500 |
INTANGIBLE ASSETS (Details)
INTANGIBLE ASSETS (Details) - USD ($) $ in Thousands | 6 Months Ended | |
Jun. 30, 2018 | Dec. 31, 2017 | |
Finite-Lived Intangible Assets [Line Items] | ||
Net book value of amortizable intangible assets | $ 187,485 | $ 184,817 |
Licensing Agreements | ||
Finite-Lived Intangible Assets [Line Items] | ||
Development payment made during the period | $ 4,600 |
INTANGIBLE ASSETS - Amortizable
INTANGIBLE ASSETS - Amortizable Intangible Assets (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Goodwill and Intangible Assets Disclosure [Abstract] | ||
Finite-lived intangible assets | $ 247,157 | $ 235,863 |
Less: accumulated amortization | (59,672) | (51,046) |
Net carrying value | $ 187,485 | $ 184,817 |
INTANGIBLE ASSETS - Amortizatio
INTANGIBLE ASSETS - Amortization (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Finite-Lived Intangible Assets [Line Items] | ||||
Total amortization expense | $ 4,495 | $ 4,319 | $ 8,694 | $ 8,490 |
Research and development | ||||
Finite-Lived Intangible Assets [Line Items] | ||||
Total amortization expense | 289 | 81 | 392 | 162 |
Selling, general and administrative | ||||
Finite-Lived Intangible Assets [Line Items] | ||||
Total amortization expense | $ 4,206 | $ 4,238 | $ 8,302 | $ 8,328 |
CONVERTIBLE NOTES PAYABLE (Deta
CONVERTIBLE NOTES PAYABLE (Details) - USD ($) | Jun. 30, 2018 | Dec. 31, 2017 | May 29, 2014 |
Debt Instrument [Line Items] | |||
Convertible Debt | $ 45,401,000 | $ 0 | |
Convertible Debt, Noncurrent | $ 0 | $ 45,077,000 | |
Note Purchase Agreement | Senior convertible notes due 2019 | |||
Debt Instrument [Line Items] | |||
Credit agreement amount | $ 46,000,000 | ||
Initial conversion price (in dollars per share) | $ 17.41 | ||
Interest rate percentage | 4.50% |
ACCRUED EXPENSES (Details)
ACCRUED EXPENSES (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Payables and Accruals [Abstract] | ||
Government rebates payable | $ 6,795 | $ 5,883 |
Compensation related costs | 6,895 | 7,749 |
Accrued royalties and contingent consideration | 6,403 | 6,429 |
Research and development | 10,742 | 6,989 |
Selling, general and administrative | 2,964 | 3,896 |
Restructuring expenses | 0 | 3,549 |
Miscellaneous accrued | 1,471 | 1,523 |
Total accrued expenses | $ 35,270 | $ 36,018 |
LOSS PER COMMON SHARE - EPS Rec
LOSS PER COMMON SHARE - EPS Reconciliation (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Shares | ||||
Weighted average number of shares outstanding, basic and diluted | 40,061,045 | 39,041,145 | 39,641,334 | 38,545,982 |
Net loss | $ (22,329) | $ (13,229) | $ (40,707) | $ (24,319) |
Earnings per share, basic and diluted | $ (0.56) | $ (0.34) | $ (1.03) | $ (0.63) |
Net Loss | ||||
Weighted average number of shares outstanding, basic and diluted | 40,061,045 | 39,041,145 | 39,641,334 | 38,545,982 |
Net loss | $ (22,329) | $ (13,229) | $ (40,707) | $ (24,319) |
Earnings per share, basic and diluted | $ (0.56) | $ (0.34) | $ (1.03) | $ (0.63) |
LOSS PER COMMON SHARE - Antidil
LOSS PER COMMON SHARE - Antidilutive Shares (Details) - shares shares in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
Anti-dilutive shares excluded from the calculation | 10,600 | 11,600 | 10,500 | 11,300 |
Restricted stock units | ||||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
Anti-dilutive shares excluded from the calculation | 350 | 200 | 250 | 200 |
Convertible debt | ||||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
Anti-dilutive shares excluded from the calculation | 2,600 | 2,600 | 2,600 | 2,600 |
Options | ||||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
Anti-dilutive shares excluded from the calculation | 7,200 | 7,000 | 7,100 | 6,700 |
Warrants | ||||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
Anti-dilutive shares excluded from the calculation | 450 | 1,800 | 550 | 1,800 |
COMMITMENTS AND CONTINGENCIES -
COMMITMENTS AND CONTINGENCIES - Leases and Subleases Commitment (Details) - Lease Agreement | 6 Months Ended |
Jun. 30, 2018USD ($) | |
San Diego CA | |
Other Commitments [Line Items] | |
Annual Base Rent | $ 2,100,000 |
NEW YORK | |
Other Commitments [Line Items] | |
Annual Base Rent | $ 500,000 |
COMMITMENTS AND CONTINGENCIES54
COMMITMENTS AND CONTINGENCIES - Additional Information (Details) - USD ($) | 1 Months Ended | 2 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended | |||
Dec. 31, 2017 | Nov. 30, 2016 | Sep. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | Dec. 31, 2016 | |
Commitment And Contingency [Line Items] | ||||||||
Legal Fees | $ 0 | $ 2,000,000 | $ 0 | $ 2,000,000 | ||||
Reimbursement revenue | 562,500 | 562,500 | ||||||
Judgment against the counterparty | $ 2,025,000 | |||||||
Martin Shkreli | ||||||||
Commitment And Contingency [Line Items] | ||||||||
Legal fees paid in advance | $ 2,800,000 | |||||||
Contingent future legal fee advance payment | $ 2,000,000 | |||||||
Legal fees reimbursed from director and officer insurance carriers | $ 3,300,000 | |||||||
Payments for legal settlements | 0 | $ 3,000,000 | ||||||
Retrophin, Inc. v. Shkreli | ||||||||
Commitment And Contingency [Line Items] | ||||||||
Loss contingency accrual | $ 2,600,000 | $ 2,600,000 | ||||||
Retrophin, Inc. v. Shkreli | Martin Shkreli | ||||||||
Commitment And Contingency [Line Items] | ||||||||
Legal fees paid in advance | $ 625,000 | $ 400,000 |
SHARE BASED COMPENSATION - Rest
SHARE BASED COMPENSATION - Restricted Stock Activity (Details) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended |
Jun. 30, 2018USD ($)$ / sharesshares | Jun. 30, 2018USD ($)$ / sharesshares | |
Restricted stock units | ||
Number of Restricted Stock Units | ||
Beginning Balance (in shares) | 345,332 | |
Granted (in shares) | 412,811 | |
Vested (in shares) | (40,918) | |
Forfeited/canceled (in shares) | (25,416) | |
Ending Balance (in share) | 691,809 | 691,809 |
Weighted Average Grant Date Fair Value | ||
Beginning balance (in dollars per share) | $ / shares | $ 20.51 | |
Granted (in dollars per share) | $ / shares | 25.17 | |
Vested (in dollars per share) | $ / shares | 19.77 | |
Forfeited/canceled (in dollars per share) | $ / shares | 24.05 | |
Ending balance (in dollars per share) | $ / shares | $ 23.20 | $ 23.20 |
Unamortized stock compensation expense | $ | $ 10.9 | $ 10.9 |
Weighted-average recognition period (in years) | 2 years 4 months 24 days | |
Performance Shares | ||
Number of Restricted Stock Units | ||
Granted (in shares) | 56,500 | 56,500 |
SHARE BASED COMPENSATION - Stoc
SHARE BASED COMPENSATION - Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands | 6 Months Ended | 12 Months Ended |
Jun. 30, 2018 | Dec. 31, 2017 | |
Weighted Average Exercise Price | ||
Number of shares exercisable (in shares) | 4,600,000 | |
Weighted average exercise price (in dollars per share) | $ 16.40 | |
Stock Options | ||
Shares Underlying Options | ||
Beginning Balance (in shares) | 7,153,668 | |
Granted (in shares) | 1,126,800 | |
Exercised (in shares) | (488,640) | |
Forfeited/canceled (in shares) | (357,440) | |
Ending Balance (in shares) | 7,434,388 | 7,153,668 |
Weighted Average Exercise Price | ||
Beginning balance (in dollars per share) | $ 17.16 | |
Granted (in dollars per share) | 25.30 | |
Exercised (in dollars per share) | 14.10 | |
Forfeited/canceled (in dollars per share) | 23.80 | |
Ending balance (in dollars per share) | $ 18.28 | $ 17.16 |
Weighted Average Remaining Contractual Life (years) | 7 years 2 months 9 days | 6 years 11 months 12 days |
Aggregate Intrinsic Value (in thousands) | $ 70,499 | $ 39,010 |
Unamortized stock compensation expense | $ 34,400 | |
Weighted-average recognition period (in years) | 2 years 11 months |
SHARE BASED COMPENSATION - St57
SHARE BASED COMPENSATION - Stock based Compensation Expense (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
Stock-based compensation expense | $ 5,426 | $ 7,239 | $ 10,035 | $ 14,332 |
Research and development | ||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
Stock-based compensation expense | 1,582 | 2,459 | 2,989 | 5,115 |
Selling, general & administrative | ||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
Stock-based compensation expense | $ 3,844 | $ 4,780 | $ 7,046 | $ 9,217 |
SHARE BASED COMPENSATION - Exer
SHARE BASED COMPENSATION - Exercise of Warrants (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended | |
Jun. 30, 2018 | Jun. 30, 2018 | Dec. 31, 2017 | |
Equity [Abstract] | |||
Warrants exercised (in shares) | 255,445 | 424,057 | |
Proceeds from warrant exercises | $ 1.5 | $ 2.1 | |
Warrants outstanding (in shares) | 735,365 | 735,365 | 1,159,424 |
INCOME TAXES - Summary of Effec
INCOME TAXES - Summary of Effective Tax Rate and Income Tax Benefit (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Income Tax Disclosure [Abstract] | ||||
Effective tax rate | (0.80%) | 12.70% | (1.00%) | 14.10% |
Income tax expense (benefit) | $ (167) | $ 1,925 | $ (396) | $ 3,989 |
INCOME TAXES - Additional Infor
INCOME TAXES - Additional Information (Details) - USD ($) | 3 Months Ended | 6 Months Ended | ||
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017 | |
Income Tax Disclosure [Abstract] | ||||
Income tax benefit (expense) | $ (167,000) | $ 1,925,000 | $ (396,000) | $ 3,989,000 |
Effective income tax rate reconciliation, percent | (0.80%) | 12.70% | (1.00%) | 14.10% |
Unrecognized tax benefits, income tax penalties expense | $ 0 |
INVENTORY (Details)
INVENTORY (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Inventory Disclosure [Abstract] | ||
Raw materials | $ 3,711 | $ 3,435 |
Finished goods | 1,677 | 1,916 |
Total inventory | 5,388 | 5,351 |
Inventory Reserve | $ 1,400 | $ 700 |
ACCOUNTS RECEIVABLE (Details)
ACCOUNTS RECEIVABLE (Details) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017 |
Receivables [Abstract] | ||
Accounts receivable, net of reserves | $ 12,324 | $ 13,872 |