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    <us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;DESCRIPTION&#13;OF BUSINESS&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;are a biopharmaceutical company focused on the acquisition, development and commercialization of novel treatments for B-cell malignancies&#13;and autoimmune diseases. Currently, we are developing two therapies targeting hematologic malignancies. TG-1101 (ublituximab)&#13;is a novel, glycoengineered monoclonal antibody that targets a   unique epitope on the CD20 antigen found on mature&#13;B-lymphocytes. We are also developing TGR-1202 (umbralisib), an orally available PI3K delta inhibitor. The delta isoform of PI3K&#13;is strongly expressed in cells of hematopoietic origin and is believed to be important in the proliferation and survival of B-lymphocytes.&#13;Both TG-1101 and TGR-1202, or the combination of which is referred to as &amp;#34;U2,&amp;#34; are in Phase 3 clinical development for&#13;patients with hematologic malignancies, with TG-1101 also in Phase 3 clinical development for Multiple Sclerosis. Additionally,&#13;the Company has recently brought its anti-PD-L1 monoclonal antibody into Phase 1 development and aims to bring additional pipeline&#13;assets into the clinic in the future.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;also actively evaluate complementary products, technologies and companies for in-licensing, partnership, acquisition and/or investment&#13;opportunities. To date, we have not received approval for the sale of any of our drug candidates in any market and, therefore,&#13;have not generated any product sales from our drug candidates.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;LIQUIDITY&#13;AND CAPITAL RESOURCES&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;have incurred operating losses since our inception, and expect to continue to incur operating losses for the foreseeable future&#13;and may never become profitable. As of December 31, 2017, we have an accumulated deficit of $354.9 million.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Our&#13;major sources of cash have been proceeds from the private placement and public offering of equity securities. We have not yet&#13;commercialized any of our drug candidates and cannot be sure if we will ever be able to do so. Even if we commercialize one or&#13;more of our drug candidates, we may not become profitable. Our ability to achieve profitability depends on many factors, including&#13;our ability to obtain regulatory approval for our drug candidates; successfully complete any post-approval regulatory obligations;&#13;and successfully commercialize our drug candidates alone or in partnership. We may continue to incur substantial operating losses&#13;even if we begin to generate revenues from our drug candidates.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2017, we had $84.8 million in cash and cash equivalents, investment securities, and interest receivable.&#13;The Company believes its cash, cash equivalents, investment securities, and interest receivable on hand as of December 31,&#13;2017 combined with the additional capital raised in the first quarter of 2018 (see Note 13) will be sufficient to fund&#13;the Company&amp;#8217;s planned operations into the second quarter of 2019. The actual amount of cash that we will need to&#13;operate is subject to many factors, including, but not limited to, the timing, design and conduct of clinical trials for our&#13;drug candidates. We are dependent upon significant future financing to provide the cash necessary to execute our current&#13;operations, including the commercialization of any of our drug candidates.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Our&#13;common stock is quoted on the Nasdaq Capital Market and trades under the symbol &amp;#8220;TGTX.&amp;#8221;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;RECENTLY&#13;ISSUED ACCOUNTING STANDARDS&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2017, the Financial Accounting Standards Board (&amp;#34;FASB&amp;#34;) issued Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) No.&#13;2017-09, &amp;#8220;Scope of Modification Accounting&amp;#8221; (&amp;#8220;ASU 2017-09&amp;#8221;). ASU 2017-09 provides guidance about which&#13;changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting. An entity&#13;should account for the effects of a modification unless all the following are met:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;    fair value (or calculated value or intrinsic value, if such an alternative measurement method is used) of the modified award&#13;    is the same as the fair value (or calculated value or intrinsic value, if such an alternative measurement method is used)&#13;    of the original award immediately before the original award is modified. If the modification does not affect any of the inputs&#13;    to the valuation technique that the entity uses to value the award, the entity is not required to estimate the value immediately&#13;    before and after the modification.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;    vesting conditions of the modified award are the same as the vesting conditions of the original award immediately before the&#13;    original award is modified.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;    classification of the modified award as an equity instrument or a liability instrument is the same as the classification of&#13;    the original award immediately before the original award is modified.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&#13;&amp;#160;&amp;#160;&amp;#160; &amp;#160;&amp;#160;&amp;#160;&amp;#160; ASU 2017-09 is effective for annual and interim periods beginning on or after December&#13;15, 2017. Early adoption is permitted for public business entities for reporting periods for which financial statements have not&#13;yet been issued, and all other entities for reporting periods for which financial statements have not yet been made available&#13;for issuance. The amendments should be applied prospectively to an award modified on or after the adoption date. The Company&amp;#160;&#13;adopted ASU 2017-09 on January 1, 2018. The adoption of ASU 2017-09 did not have a material effect on our consolidated financial&#13;statements as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;January 2017, the FASB issued ASU No. 2017-04, &amp;#8220;Simplifying the Test for Goodwill Impairment&amp;#8221; (&amp;#8220;ASU 2017-04&amp;#8221;).&#13;ASU 2017-04 removes the requirement to compare the implied fair value of goodwill with its carrying amount as part of step 2 of&#13;the goodwill impairment test. As a result, under ASU 2017-04, an entity should perform its annual, or interim, goodwill impairment&#13;test by comparing the fair value of a reporting unit with its carrying amount and should recognize an impairment charge for the&#13;amount by which the carrying amount exceeds the reporting unit&amp;#8217;s fair value; however, the loss recognized should not exceed&#13;the total amount of goodwill allocated to that reporting unit. In addition, ASU 2017-04:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Clarifies&#13;    the requirements for excluding and allocating foreign currency translation adjustments to reporting units in connection with&#13;    an entity&amp;#8217;s testing of reporting units for goodwill impairment.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Clarifies&#13;    that an entity should consider income tax effects from any tax deductible goodwill on the carrying amount of the reporting&#13;    unit when measuring the goodwill impairment loss, if applicable.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Makes&#13;    minor changes to the overview and background sections of certain Accounting Standards Codification (&amp;#8220;ASC&amp;#8221; or &amp;#8220;Codification&amp;#8221;)&#13;    subtopics and topics as part of the Board&amp;#8217;s initiative to unify and improve those sections throughout the Codification.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&#13;&amp;#160;&amp;#160;&amp;#160; &amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160; ASU 2017-04 is effective prospectively for annual and interim periods beginning&#13;on or after December 15, 2019, and early adoption is permitted on testing dates after January 1, 2017. The Company does not expect&#13;the adoption of ASU 2017-04 to have a material impact on the Company&amp;#8217;s condensed consolidated financial statements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;January 2017, the FASB issued ASU No. 2017-01, &amp;#8220;FASB Clarifies the Definition of a Business&amp;#8221; (&amp;#8220;ASU 2017-01&amp;#8221;).&#13;ASU 2017-01 clarifies the definition of a business in ASC 805. The amendments in ASU 2017-01 are intended to make application&#13;of the guidance more consistent and cost-efficient. The amendments in ASU 2017-01:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding: 0.75pt; font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Provide&#13;    a screen to determine when a set of assets and activities is not a business. The screen requires that when substantially all&#13;    of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group&#13;    of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be&#13;    further evaluated.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding: 0.75pt; font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Provide&#13;    that if the screen is not met, (1) to be considered a business, a set must include, at a minimum, an input and a substantive&#13;    process that together significantly contribute to the ability to create output and (2) remove the evaluation of whether a&#13;    market participant could replace missing elements. The amendments provide a framework to assist entities in evaluating whether&#13;    both an input and a substantive process are present. The framework includes two sets of criteria to consider that depend on&#13;    whether a set has outputs. Although outputs are not required for a set to be a business, outputs generally are a key element&#13;    of a business; therefore, the Board has developed more stringent criteria for sets without outputs.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding: 0.75pt; font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Narrow&#13;    the definition of the term output so that the term is consistent with how outputs are described in Topic 606.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;ASU&#13;2017-01 is effective for annual and interim periods beginning after December 15, 2017, with early adoption permitted for transactions&#13;that occurred before the issuance date or effective date of the standard if the transactions were not reported in financial statements&#13;that have been issued or made available for issuance.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;The Company adopted ASU 2017-01 on January 1, 2018. The adoption of ASU 2017-01 did not have a material effect on our consolidated&#13;financial statements as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2014, the FASB issued ASU No.&amp;#160;2014-09,&amp;#160;Revenue from Contracts with Customers (Topic 606) (&amp;#8220;ASU 2014-09&amp;#8221;),&#13;which supersedes all existing revenue recognition requirements, including most industry-specific guidance. ASU 2014-09 provides&#13;a single set of criteria for revenue recognition among all industries. The new standard requires a company to recognize revenue&#13;when it transfers goods or services to customers in an amount that reflects the consideration that the Company expects to receive&#13;for those goods or services.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;ASU&#13;2014-09 includes guidance for determining whether a license transfers to a customer at a point in time or over time based on the&#13;nature of the entity&amp;#8217;s promise to the customer. To determine whether the entity&amp;#8217;s promise is to provide a right to&#13;access its intellectual property or a right to use its intellectual property, the entity should consider the nature of the intellectual&#13;property to which the customer will have rights.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;ASU&#13;2014-09 is effective for interim and annual periods beginning after December&amp;#160;15, 2017. The standard allows for two transition&#13;methods - full retrospective, in which the standard is applied to each prior reporting period presented, or modified retrospective,&#13;in which the cumulative effect of initially applying the standard is recognized at the date of initial adoption.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;The Company adopted ASU 2014-09 on January 1, 2018, using the modified retrospective approach. The adoption of ASU 2014-09 did&#13;not have a material effect on our consolidated financial statements as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Other&#13;pronouncements issued by the FASB or other authoritative accounting standards with future effective dates are either not applicable&#13;or not significant to our condensed consolidated financial statements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: center"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;USE&#13;OF ESTIMATES&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;preparation of financial statements in conformity with U.S. generally accepted accounting principles (&amp;#8220;GAAP&amp;#8221;)&#13;requires management to make estimates and judgments that affect the reported amounts of assets and liabilities and the&#13;disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues&#13;and expenses during the applicable reporting period. On an ongoing basis, we evaluate our estimates and judgments, including&#13;those related to accrued expenses and stock-based compensation. Actual results could differ from those estimates.&#13;Such differences could be material to the financial statements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;CASH&#13;AND CASH EQUIVALENTS&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;treat liquid investments with original maturities of less than three months when purchased as cash and cash equivalents.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;RESTRICTED&#13;CASH&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;record cash pledged or held in trust as restricted cash. As of December 31, 2017, we have approximately $0.6 million of restricted&#13;cash pledged to secure a line of credit as a security deposit for an Office Agreement (see Note 9).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;INVESTMENT&#13;SECURITIES&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Investment&#13;securities at both December 31, 2017 and 2016 consist of short-term government securities. We classify these securities as held-to-maturity.&#13;Held-to-maturity securities are those securities in which we have the ability and intent to hold the security until maturity.&#13;Held-to-maturity securities are recorded at amortized cost, adjusted for the amortization or accretion of premiums or discounts.&#13;Premiums and discounts are amortized or accreted over the life of the related held-to-maturity security as an adjustment to yield&#13;using the effective interest method.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;A&#13;decline in the market value of any investment security below cost, that is deemed to be other than temporary, results in a reduction&#13;in the carrying amount to fair value. The impairment is charged to operations and a new cost basis for the security is established.&#13;Other-than-temporary impairment charges are included in interest and other income (expense), net. Unrealized gains, if determined&#13;to be temporary, are included in accumulated other comprehensive income in equity. Dividend and interest income are recognized&#13;when earned.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;CREDIT&#13;RISK&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Financial&#13;instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents&#13;and short-term investments. The Company maintains its cash and cash equivalents with high-credit quality financial institutions.&#13;At times, such amounts may exceed federally-insured limits.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;REVENUE&#13;RECOGNITION&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;recognize license revenue in accordance with the revenue recognition guidance of the FASB Accounting Standards Codification, or&#13;Codification. We analyze each element of our licensing agreement to determine the appropriate revenue recognition. The terms of&#13;the license agreement may include payments to us of non-refundable up-front license fees, milestone payments if specified objectives&#13;are achieved, and/or royalties on product sales. We recognize revenue from upfront payments over the period of significant involvement&#13;under the related agreements unless the fee is in exchange for products delivered or services rendered that represent the culmination&#13;of a separate earnings process and no further performance obligation exists under the contract. We recognize milestone payments&#13;as revenue upon the achievement of specified milestones only if (1)&amp;#160;the milestone payment is non-refundable, (2)&amp;#160;substantive&#13;effort is involved in achieving the milestone, (3)&amp;#160;the amount of the milestone is reasonable in relation to the effort expended&#13;or the risk associated with achievement of the milestone, and (4)&amp;#160;the milestone is at risk for both parties. If any of these&#13;conditions are not met, we defer the milestone payment and recognize it as revenue over the estimated period of performance under&#13;the contract.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;RESEARCH&#13;AND DEVELOPMENT COSTS&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Generally,&#13;research and development costs are expensed as incurred. Nonrefundable advance payments for goods or services that will be used&#13;or rendered for future research and development activities are deferred and amortized over the period that the goods are delivered&#13;or the related services are performed, subject to an assessment of recoverability. We make estimates of costs incurred in relation&#13;to external clinical research organizations, or CROs, and clinical site costs. We analyze the progress of clinical trials, including&#13;levels of patient enrollment, invoices received and contracted costs when evaluating the adequacy of the amount expensed and the&#13;related prepaid asset and accrued liability. Significant judgments and estimates must be made and used in determining the accrued&#13;balance and expense in any accounting period. We review and accrue CRO expenses and clinical trial study expenses based on work&#13;performed and rely upon estimates of those costs applicable to the stage of completion of a study. Accrued CRO costs are subject&#13;to revisions as such trials progress to completion. Revisions are charged to expense in the period in which the facts that give&#13;rise to the revision become known. With respect to clinical site costs, the financial terms of these agreements are subject to&#13;negotiation and vary from contract to contract. Payments under these contracts may be uneven, and depend on factors such as the&#13;achievement of certain events, the successful recruitment of patients, the completion of portions of the clinical trial or similar&#13;conditions. The objective of our policy is to match the recording of expenses in our financial statements to the actual services&#13;received and efforts expended. As such, expense accruals related to clinical site costs are recognized based on our estimate of&#13;the degree of completion of the event or events specified in the specific clinical study or trial contract.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Prepaid&#13;research and development in our consolidated balance sheets includes, among other things, certain fees related to development&#13;and manufacturing services. These development and manufacturing agreements often require payments in advance of services performed&#13;or goods received. Accordingly, as of December 31, 2017 and 2016, we recorded approximately $8.1 million and $5.7 million, respectively,&#13;in prepaid research and development related to such advance agreements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;INCOME&#13;TAXES&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Income&#13;taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future&#13;tax consequences attributable to temporary differences between the financial statement carrying amounts of existing assets and&#13;liabilities and their respective tax bases, operating losses and tax credit carryforwards. Deferred tax assets and liabilities&#13;are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are&#13;expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized&#13;in operations in the period that includes the enactment date. If the likelihood of realizing the deferred tax assets or liability&#13;is less than &amp;#8220;more likely than not,&amp;#8221; a valuation allowance is then created.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We,&#13;and our subsidiaries, file income tax returns in the U.S. Federal jurisdiction and in various states. We have tax net operating&#13;loss carryforwards that are subject to examination for a number of years beyond the year in which they were generated for tax&#13;purposes. Since a portion of these net operating loss carryforwards may be utilized in the future, many of these net operating&#13;loss carryforwards will remain subject to examination. We recognize interest and penalties related to uncertain income tax positions&#13;in income tax expense. Refer to Note 7 for further information for impact of tax reform.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;STOCK-BASED&#13;COMPENSATION&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;recognize all share-based payments to employees and non-employee directors (as compensation for service) as noncash compensation&#13;expense in the consolidated financial statements based on the fair values of such payments. Stock-based compensation expense recognized&#13;each period is based on the value of the portion of share-based payment awards that is ultimately expected to vest during the&#13;period. Forfeitures are estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures&#13;differ from those estimates.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;For&#13;share-based payments to consultants and other third-parties (including related parties), noncash compensation expense is determined&#13;at the &amp;#8220;measurement date.&amp;#8221; The expense is recognized over the vesting period of the award. Until the measurement date&#13;is reached, the total amount of compensation expense remains uncertain. We record compensation expense based on the fair value&#13;of the award at the reporting date. The awards to consultants and other third-parties (including related parties) are then revalued,&#13;or the total compensation is recalculated based on the then current fair value, at each subsequent reporting date.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;addition, because some of the options, restricted stock and warrants issued to employees, consultants and other third-parties&#13;vest upon achievement of certain milestones, the total expense is uncertain. Compensation expense for such awards that vest upon&#13;the achievement of milestones is recognized when the achievement of such milestone becomes probable.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;BASIC&#13;AND DILUTED NET LOSS PER COMMON SHARE&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Basic&#13;net loss per common share is calculated by dividing net loss applicable to common shares by the weighted-average number of common&#13;shares outstanding for the period. Diluted net loss per common share is the same as basic net loss per common share, since potentially&#13;dilutive securities from stock options, stock warrants and convertible notes would have an antidilutive effect either because&#13;the Company incurred a net loss during the period presented or because such potentially dilutive securities were out of the money&#13;and the Company realized net income during the period presented. The amounts of potentially dilutive securities excluded from&#13;the calculation were 4,835,706, 8,033,779 and 7,064,396 at December 31, 2017, 2016 and 2015, respectively. During the years ended&#13;December 31, 2017, 2016 and 2015 the Company incurred a net loss, therefore, all of the securities are antidilutive and excluded&#13;from the computation of diluted loss per share.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="5" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;&amp;#160;&amp;#160; December 31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 65%; text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 11%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 11%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 11%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2015&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Unvested&#13;    restricted stock&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4,820,143&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;7,142,055&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5,859,914&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Shares&#13;    issuable upon note conversion&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;15,563&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;14,812&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;17,733&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Warrants&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;876,912&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,186,749&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Total&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;4,835,706&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;8,033,779&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,064,396&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;LONG-LIVED&#13;ASSETS AND GOODWILL&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Long-lived&#13;assets are reviewed for an impairment loss when circumstances indicate that the carrying value of long-lived tangible and intangible&#13;assets with finite lives may not be recoverable. Management&amp;#8217;s policy in determining whether an impairment indicator, a triggering&#13;event, exists comprises measurable operating performance criteria as well as qualitative measures. If an analysis is necessitated&#13;by the occurrence of a triggering event, we make certain assumptions in determining the impairment amount. If the carrying amount&#13;of an asset exceeds its estimated future cash flows, an impairment charge is recognized.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Goodwill&#13;is reviewed for impairment annually, or when events arise that could indicate that an impairment exists. We test for goodwill&#13;impairment using a two-step process. The first step compares the fair value of the reporting unit with the unit's carrying value,&#13;including goodwill. When the carrying value of the reporting unit is greater than fair value, the unit&amp;#8217;s goodwill may be&#13;impaired, and the second step must be completed to measure the amount of the goodwill impairment charge, if any. In the second&#13;step, the implied fair value of the reporting unit&amp;#8217;s goodwill is compared with the carrying amount of the unit&amp;#8217;s goodwill.&#13;If the carrying amount is greater than the implied fair value, the carrying value of the goodwill must be written down to its&#13;implied fair value. We will continue to perform impairment tests annually, at December 31, and whenever events or changes in circumstances&#13;suggest that the carrying value of an asset may not be recoverable.&lt;/font&gt;&lt;/p&gt;</us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock>
    <us-gaap:CashAndCashEquivalentsDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following tables summarize our cash and cash equivalents at December 31, 2017 and 2016:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 64%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Checking&#13;    and bank deposits&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 15%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;55,681,820&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 15%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4,052,333&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Money&#13;    market funds&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,036,027&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;20,978,947&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Total&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;56,717,847&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;25,031,280&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:CashAndCashEquivalentsDisclosureTextBlock>
    <us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Our&#13;investments as of December 31, 2017 and 2016 are classified as held-to-maturity. Held-to-maturity investments are recorded at&#13;amortized cost. During the year ended December 31, 2016, we liquidated our long-term investment securities with a net carrying&#13;amount of approximately $12.6 million, realizing a gain of approximately $33,000 on the sale. The decision to sell our long-term&#13;securities was made due to market rate conditions on long-term securities coupled with the recognized gain we were able to yield&#13;on the sale of the securities.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following tables summarize our investment securities at December 31, 2017 and 2016:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Amortized cost, as adjusted&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Gross unrealized holding gains&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Gross unrealized holding losses&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Estimated fair value&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Short-term&#13;    investments:&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Obligations&#13;    of domestic governmental agencies (maturing between January 2018 and November 2018) (held-to-maturity)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,998,810&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;--&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;35,235&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,963,575&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Total&#13;    short-term investment securities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,998,810&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;35,235&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,963,575&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December&#13;    31, 2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Amortized&#13;    cost, as adjusted&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Gross&#13;    unrealized holding gains&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Gross&#13;    unrealized holding losses&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Estimated&#13;    fair value&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Short-term&#13;    investments:&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Obligations&#13;    of domestic governmental agencies (maturing between February 2017 and September 2017) (held-to-maturity)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,853,860&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;3,270&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,492&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,854,638&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Total&#13;    short-term investment securities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,853,860&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;3,270&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,492&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,854,638&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock>
    <us-gaap:FairValueDisclosuresTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;measure certain financial assets and liabilities at fair value on a recurring basis in the financial statements. The fair value&#13;hierarchy ranks the quality and reliability of inputs, or assumptions, used in the determination of fair value and requires financial&#13;assets and liabilities carried at fair value to be classified and disclosed in one of the following three categories:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 96px; padding-left: 0.75in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Level&#13;    1 &amp;#8211; quoted prices in active markets for identical assets and liabilities;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 0.75in; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 96px; padding-left: 0.75in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Level&#13;    2 &amp;#8211; inputs other than Level 1 quoted prices that are directly or indirectly observable; and&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 0.75in; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 96px; padding-left: 0.75in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Level&#13;    3 &amp;#8211; unobservable inputs that are not corroborated by market data.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2017 and 2016, the fair values of cash and cash equivalents, restricted cash, and notes and interest payable approximate&#13;their carrying value.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;At&#13;the time of our merger (we were then known as Manhattan Pharmaceuticals, Inc. (&amp;#8220;Manhattan&amp;#8221;)) with Ariston Pharmaceuticals,&#13;Inc. (&amp;#8220;Ariston&amp;#8221;) in March 2010, Ariston issued $15.5 million of five-year 5% notes payable (the &amp;#8220;5% Notes&amp;#8221;)&#13;in satisfaction of several note payable issuances.&amp;#160;&amp;#160;The 5% Notes and accrued and unpaid interest thereon are convertible&#13;at the option of the holder into common stock at the conversion price of $1,125 per share.&amp;#160;&amp;#160;Ariston agreed to make quarterly&#13;payments on the 5% Notes&amp;#160;equal to 50% of the net product cash flow received from the exploitation or commercialization of&#13;Ariston&amp;#8217;s product candidates, AST-726 and AST-915.&amp;#160;&amp;#160;We have no obligations under the 5% Notes aside from a) 50%&#13;of the net product cash flows from Ariston&amp;#8217;s product candidates, if any, payable to noteholders; and b) the conversion feature,&#13;discussed above.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;The&#13;cumulative liability including accrued and unpaid interest of the 5% Notes was approximately $17.5 million at December 31, 2017&#13;and $16.7 million at December 31, 2016.&lt;/font&gt; &lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;No payments&#13;have been made on the 5% Notes as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;December 2011, we elected the fair value option for valuing the 5% Notes. The fair value option was elected in order to reflect&#13;in our financial statements the assumptions that market participants use in evaluating these financial instruments.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2013, as a result of expiring intellectual property rights and other factors, it was determined that net product&#13;cash flows from AST-726 were unlikely. As we have no other obligations under the 5% Notes aside from the net product cash flows&#13;and the conversion feature, the conversion feature was used to estimate the 5% Notes&amp;#8217; fair value as of December 31, 2017&#13;and 2016. The assumptions, assessments and projections of future revenues are subject to uncertainties, difficult to predict,&#13;and require significant judgment. The use of different assumptions, applying different judgment to inherently subjective matters&#13;and changes in future market conditions could result in significantly different estimates of fair value and the differences could&#13;be material to our consolidated financial statements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following tables provide the fair value measurements of applicable financial liabilities as of December 31, 2017 and 2016:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="16" style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Level&#13;    1&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Level&#13;    2&lt;/b&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Level 3&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5%&#13;    Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Totals&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="16" style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Level 1&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Level 2&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Level 3&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5%&#13;    Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Totals&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;Level 3 amounts above represent the fair value of the 5% Notes and related accrued interest.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following table summarizes the changes in Level 3 instruments for the years ended December 31, 2016 and 2017:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 88%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Balance&#13;    at January 1, 2016&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;211,549&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Interest&#13;    accrued on face value of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;886,084&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Conversion&#13;    of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(33,017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Change&#13;    in fair value of Level 3 liabilities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(995,741&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Balance&#13;    at December 31, 2016&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Interest&#13;    accrued on face value of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;844,797&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Conversion&#13;    of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Change&#13;    in fair value of Level 3 liabilities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(786,058&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Balance&#13;    at December 31, 2017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;change in the fair value of the Level 3 liabilities is reported in other (income) expense in the accompanying consolidated statements&#13;of operations.&lt;/font&gt;&lt;/p&gt;</us-gaap:FairValueDisclosuresTextBlock>
    <us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Preferred&#13;Stock&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Our&#13;amended and restated certificate of incorporation authorizes the issuance of up to 10,000,000 shares of preferred stock, $0.001&#13;par value, with rights senior to those of our common stock, &lt;font style="background-color: white"&gt;issuable in one or more series.&#13;Upon issuance, the Company can determine the rights, preferences, privileges and restrictions thereof. These rights, preferences&#13;and privileges could include dividend rights, conversion rights, voting rights, terms of redemption, liquidation preferences,&#13;sinking fund terms and the number of shares constituting any series or the designation of such series, any or all of which may&#13;be greater than the rights of common stock.&lt;/font&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Stockholder&#13;Rights Plan&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;July 18, 2014, we adopted a stockholder rights plan. The stockholder rights plan is embodied in the Stockholder Protection Rights&#13;Agreement dated as of July 18, 2014 (the &amp;#34;Rights Agreement&amp;#34;), between us and American Stock Transfer &amp;#38; Trust Company,&#13;LLC, as rights agent (the &amp;#34;Rights Agent&amp;#34;).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Accordingly,&#13;the Board of Directors declared a distribution of one right (a &amp;#8220;Right&amp;#8221;) for each outstanding share of common stock,&#13;to stockholders of record at the close of business on July 28, 2014, for each share of common stock issued (including shares distributed&#13;from treasury) by us thereafter and prior to the Separation Time (as defined in the Rights Agreement), and for certain shares&#13;of common stock issued after the Separation Time. Following the Separation Time, each Right entitles the registered holder to&#13;purchase from us one one-thousandth (1/1,000) of a share of Series A Junior Participating Preferred Stock, par value $0.001 per&#13;share (the &amp;#34;Preferred Stock&amp;#34;), at a purchase price of $100.00 (the &amp;#34;Exercise Price&amp;#34;), subject to adjustment. The&#13;description and terms of the Rights are set forth in the Rights Agreement. Each one one-thousandth of a share of Preferred Stock&#13;has substantially the same rights as one share of common stock. Subject to the terms and conditions of the Rights Agreement, Rights&#13;become exercisable ten days after the public announcement that a &amp;#8220;Person&amp;#8221; has become an &amp;#8220;Acquiring Person&amp;#8221;&#13;(as each such term is defined in the Rights Agreement). Any Rights held by an Acquiring Person are void and may not be exercised.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;If&#13;a Person becomes an Acquiring Person, all holders of Rights, except the Acquiring Person, may purchase at the Right&amp;#8217;s then-current&#13;exercise price, common stock having a market value equal to twice the exercise price. Moreover, at any time after a Person becomes&#13;an Acquiring Person (unless such Person acquires 50 percent or more of our common stock then outstanding, as more fully described&#13;in the Rights Agreement), the Board of Directors may exchange all (but not less than all) of the then outstanding Rights (other&#13;than rights owned by such Person, which would have become void) for shares of common stock at an exchange ratio of one share of&#13;common stock per Right, appropriately adjusted in order to protect the interests of holders of Rights.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;Rights Agreement was approved by our Board of Directors on July 18, 2014. The Rights will expire at the close of business on its&#13;ten year anniversary, unless earlier exchanged or terminated by us.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Common&#13;Stock&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Our&#13;amended and restated certificate of incorporation authorizes the issuance of up to 150,000,000 shares of $0.001 par value common&#13;stock.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;On&#13;June 21, 2013, we entered into an At-the-Market Issuance Sales Agreement (the &amp;#34;2013 ATM&amp;#34;) with MLV &amp;#38; Co. LLC (&amp;#34;MLV&amp;#34;)&#13;under which we could issue and sell shares of our common stock, having an aggregate offering price of up to $50.0 million, from&#13;time to time through MLV, acting as the sales agent. Under the agreement we would pay MLV a commission rate of up to 3.0% of the&#13;gross proceeds from the sale of any shares of common stock sold through MLV.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;During&#13;the year ended December 31, 2014, we sold a total of 4,850,055 shares of common stock under the 2013 ATM for aggregate total gross&#13;proceeds of approximately $50.0 million at an average selling price of $10.31 per share. Net proceeds were approximately $48.9&#13;million after deducting commissions and other transactions costs.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;In&#13;December 2014, we filed a shelf registration statement on Form S-3 (the &amp;#34;2015 S-3&amp;#34;), which was declared effective in January&#13;2015. Under the 2015 S-3, the Company may sell up to a total of $250 million of its securities. In connection with the 2015 S-3,&#13;we amended our 2013 At-the-Market Issuance Sales Agreement with MLV (the &amp;#34;2015 ATM&amp;#34;) such that we may issue and sell additional&#13;shares of our common stock, having an aggregate offering price of up to $175.0 million, from time to time through MLV and FBR&#13;Capital Markets &amp;#38; Co. (&amp;#34;FBR&amp;#34;, each of MLV and FBR individually an &amp;#34;Agent&amp;#34; and collectively the &amp;#34;Agents&amp;#34;),&#13;acting as the sales agents. Under the 2015 ATM we pay the Agents a commission rate of up to 3.0% of the gross proceeds from the&#13;sale of any shares of common stock sold through the Agents.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;During&#13;the year ended December 31, 2017, we sold a total of&lt;/font&gt; &lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;3,104,253&#13;&lt;font style="background-color: white"&gt;shares of common stock under the 2015 ATM for aggregate total gross proceeds of approximately&#13;$31.6 million at an average selling price of $10.18 per share, resulting in net proceeds of approximately $31.0 million after&#13;deducting commissions and other transaction costs. During the year ended December 31, 2016, we sold a total of 570,366 shares&#13;of common stock under the 2015 ATM for aggregate total gross proceeds of approximately $4.5 million at an average selling price&#13;of $7.88 per share, resulting in net proceeds of approximately $4.4 million after deducting commissions and other transaction&#13;costs.&lt;/font&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;March 2017, we completed an underwritten public offering of 5,128,206 shares of our common stock (plus a 30-day underwriter overallotment&#13;option to purchase up to an additional 769,230 shares of common stock, which was exercised) at a price of $9.75 per share. Net&#13;proceeds from this offering, including the overallotment option, were approximately $54 million, net of underwriting discounts&#13;and offering expenses of approximately $3.6 million.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2017, we filed a shelf registration statement on Form S-3 (the &amp;#34;2017 S-3&amp;#34;), which was declared effective in June 2017,&#13;replacing the 2015 S-3. Under the 2017 S-3, the Company may sell up to a total of $300 million of its securities. In connection&#13;with the 2017 S-3, we entered into an At-the-Market Issuance Sales Agreement (the &amp;#34;2017 ATM&amp;#34;) with Jefferies LLC, Cantor&#13;Fitzgerald &amp;#38; Co., FBR Capital Markets &amp;#38; Co., SunTrust Robinson Humphrey, Inc., Raymond James &amp;#38; Associates, Inc., Ladenburg&#13;Thalmann &amp;#38; Co. Inc. and H.C. Wainwright &amp;#38; Co., LLC (each a &amp;#34;2017 Agent&amp;#34; and collectively, the &amp;#34;2017 Agents&amp;#34;),&#13;relating to the sale of shares of our common stock. Under the 2017 ATM we pay the 2017 Agents a commission rate of up to 3.0%&#13;of the gross proceeds from the sale of any shares of common stock.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;During&#13;the year ended December 31, 2017, we sold a total of 4,689,418 shares of common stock under the 2017 ATM for aggregate total gross&#13;proceeds of approximately $47.7 million at an average selling price of $10.18 per share, resulting in net proceeds of approximately&#13;$46.9 million after deducting commissions and other transactions costs.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Subsequent&#13;to December 31, 2017, we sold an aggregate of 2,889,344 shares of common stock pursuant to the 2017 ATM for total gross proceeds&#13;of approximately $35.9 million at an average selling price of $12.42 per share, resulting in net proceeds of approximately $35.3&#13;million after deducting commissions and other transactions costs.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;The&#13;2017 S-3 is currently our only active shelf registration statement. After deducting shares already sold, there is approximately&#13;$252.3 million and $216.4 million of common stock that remains available for sale under the 2017 S-3 at December 31, 2017 and&#13;post year-end December 31, 2017, respectively. We may offer the securities under the 2017 S-3 from time to time in response to&#13;market conditions or other circumstances if we believe such a plan of financing is in the best interests of our stockholders.&#13;We believe that the 2017 S-3 provides us with the flexibility to raise additional capital to finance our operations as needed.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Treasury&#13;Stock&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2017 and 2016, 41,309 shares of common stock are being held in Treasury, at a cost of approximately $234,000,&#13;representing the fair market value on the date the shares were surrendered to the Company to satisfy employee tax obligations.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Equity&#13;Incentive Plans&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;The&#13;TG Therapeutics, Inc. Amended and Restated 2012 Incentive Plan (&amp;#8220;2012 Incentive Plan&amp;#8221;) was approved by stockholders&#13;in June 2015. As of December 31, 2017 and 2016, no options were outstanding and up to an additional 504,128 shares may be issued&#13;under the 2012 Incentive Plan.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Effective&#13;as of January 1, 2017, we entered into an amendment (the &amp;#8220;Amendment&amp;#8221;) to the employment agreement entered into as&#13;of December 15, 2011 (together with the Amendment, the &amp;#8220;Employment Agreement&amp;#8221;) with Michael S. Weiss, our Executive&#13;Chairman and Chief Executive Officer and President. Under the Amendment, Mr. Weiss will remain as Chief Executive Officer and&#13;President, removing the interim status. Simultaneously, we entered into a Strategic Advisory Agreement (the &amp;#8220;Advisory Agreement&amp;#8221;)&#13;with Caribe BioAdvisors, LLC (the &amp;#8220;Advisor&amp;#8221;) owned by Mr. Weiss to provide the services of Mr. Weiss as Chairman of&#13;the Board and as Executive Chairman. As part of the Amendment, Mr. Weiss also agreed to forfeit 3,381,866 restricted shares previously&#13;granted under the Employment Agreement that were predominantly subject to time-based vesting over the next three years. Simultaneously,&#13;(i) Mr. Weiss was issued 418,371 restricted shares under the Employment Agreement that vest in 2018 and 2019 and (ii) the Advisor&#13;was issued 2,960,000 restricted shares under the Advisory Agreement that vested on market capitalization thresholds ranging from&#13;$375 million to $750 million. In accordance with GAAP, there was no incremental stock compensation expense recognition as a result&#13;of the modification.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;u&gt;Stock&#13;Options&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following table summarizes stock option activity for the years ended December 31, 2017, 2016 and 2015:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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   at December 31, 2017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2017, there are no unvested option awards and no unrecognized compensation cost related to option awards.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;u&gt;Restricted&#13;Stock&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Certain&#13;employees, directors and consultants have been awarded restricted stock. The restricted stock vesting consists of milestone and&#13;time-based vesting. The following table summarizes restricted share activity for the years ended December 31, 2017, 2016 and 2015:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Number&#13;    of Shares&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Weighted&#13;    Average Grant Date Fair Value&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 76%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at January 1, 2015&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;6,400,001&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5.86&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Granted&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,992,535&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;12.89&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Vested&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(1,001,455&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5.04&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Forfeited&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(31,166&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;16.76&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2015&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,359,915&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.83&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Granted&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,924,639&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4.99&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Vested&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(595,726&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.38&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Forfeited&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(46,773&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10.34&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2016&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;8,642,055&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.20&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Granted&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,836,511&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;6.40&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Vested&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(4,103,048&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5.24&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Forfeited&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(53,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;8.47&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;6,321,643&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.17&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Total&#13;compensation expense associated with restricted stock grants was $15,945,284, $7,509,999 and $15,697,092 during the years ended&#13;December 31, 2017, 2016 and 2015, respectively. As of December 31, 2017, there was approximately $14.8 million of total unrecognized&#13;compensation expense related to unvested time-based restricted stock, which is expected to be recognized over a weghted-average&#13;period of 1.0 year. This amount does not include, as of December 31, 2017, 242,000 shares of restricted stock outstanding which&#13;are milestone-based and vest upon certain corporate milestones; and 2,413,917 shares of restricted stock outstanding issued to&#13;non-employees. Milestone-based non-cash compensation expense will be measured and recorded if and when a milestone becomes probable.&#13;The expense for non-employee shares is determined at the &amp;#8220;measurement date.&amp;#8221; The expense is recognized over the vesting&#13;period of the award. Until the measurement date is reached, the total amount of compensation expense remains uncertain. We record&#13;compensation expense based on the fair value of the award at the reporting date.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;u&gt;Warrants&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following table summarizes warrant activity for the years ended December 31, 2017, 2016 and 2015:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &amp;#160; &lt;b&gt;Warrants&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Weighted- average exercise price&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Aggregate intrinsic value&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 64%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at January 1, 2015&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Expired&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2.25&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2016&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;913,379&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2.41&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Expired&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(25,794&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock>
    <us-gaap:DebtDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;following is a summary of notes payable:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="10" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December&#13;    31, 2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="10" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December&#13;    31, 2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Non-current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Non-current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 40%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Convertible&#13;    5% Notes Payable&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;Totals&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Convertible&#13;5% Notes Payable&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;5% Notes and accrued and unpaid interest thereon are convertible at the option of the holder into common stock at the conversion&#13;price of $1,125 per share. &lt;font style="background-color: white"&gt;We have no obligation under the 5% Notes aside from (a) 50% of&#13;the net product cash flows from Ariston&amp;#8217;s product candidates, if any, payable to noteholders; and (b) the conversion feature,&#13;discussed above.&lt;/font&gt; Interest accrues monthly, is added to principal on an annual basis, every March 8, and is payable at maturity,&#13;which was March 8, 2015 (see Note 4 for further details).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;The&#13;cumulative liability including accrued and unpaid interest of these notes was approximately $17.5 million at December 31, 2017&#13;and $16.7 million at December 31, 2016.&lt;/font&gt; &lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;No payments&#13;have been made on the 5% Notes as of &lt;font style="background-color: white"&gt;December 31&lt;/font&gt;, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;December 2011, we elected the fair value option for valuing the 5% Notes. The fair value option was elected in order to reflect&#13;in our financial statements the assumptions that market participants use in evaluating these financial instruments (see Note 4&#13;for further details).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;</us-gaap:DebtDisclosureTextBlock>
    <us-gaap:IncomeTaxDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;account for income taxes under the asset and liability method. Deferred tax assets and liabilities are determined based on differences&#13;between the financial reporting and tax basis of assets and liabilities and are measured using the enacted tax rates and laws&#13;that will be in effect when the differences are expected to reverse. A valuation allowance is established when necessary to reduce&#13;deferred tax assets to the amount expected to be realized. In determining the need for a valuation allowance, management reviews&#13;both positive and negative evidence, including current and historical results of operations, future income projections and the&#13;overall prospects of our business. Based upon management's assessment of all available evidence, we believe that it is more-likely-than-not&#13;that the deferred tax assets will not be realizable, and therefore, a valuation allowance has been established. The valuation&#13;allowance for deferred tax assets was approximately $99,713,000 and $116,172,000 as of December 31, 2017 and 2016, respectively.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;December 22, 2017, H.R.1, commonly known as the Tax Cuts and Jobs Act (the &amp;#8220;Act&amp;#8221;) was signed into law. Among other&#13;things, the Act reduces our corporate federal tax rate from 34% to 21% effective January 1, 2018. As a result, we are required&#13;to re-measure, through income tax expense, our deferred tax assets and liabilities using the enacted rate at which we expect them&#13;to be recovered or settled. The re-measurement of our net deferred tax asset would have resulted in additional income tax expense&#13;of $51,767,584; however, with full valuation allowance in place, the expense is reversed through a corresponding adjustment to&#13;the valuation allowance, resulting in no impact on income tax expense.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2017, we have U.S. net operating loss carryforwards (&amp;#8220;NOLs&amp;#8221;) of approximately $375,475,000 and research&#13;and development credit carryforwards (&amp;#8220;R&amp;#38;D credits&amp;#8221;) of approximately $10,491,000. For income tax purposes, these&#13;NOLs and R&amp;#38;D credits will expire in various amounts through 2037. The Tax Reform Act of 1986 contains provisions which limit&#13;the ability to utilize net operating loss carryforwards and R&amp;#38;D credit carryforwards in the case of certain events including&#13;significant changes in ownership interests. The Exchange Transaction with TG Bio may have resulted in a &amp;#8220;change in ownership&amp;#8221;&#13;as defined by IRC Section 382 of the Internal Revenue Code of 1986, as amended. Additionally, stock issuance activities may have&#13;resulted in a &amp;#8220;change in ownership&amp;#8221; as defined by IRC Section 382 of the Internal Revenue Code of 1986, as amended.&#13;Accordingly, a substantial portion of the Company&amp;#8217;s NOLs above may be subject to annual limitations in reducing any future&#13;year&amp;#8217;s taxable income, and a substantial portion of the R&amp;#38;D Credit carryforwards may be subject to annual limitations&#13;in reducing any future year&amp;#8217;s tax.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities&#13;at December 31, 2017 and 2016 are presented below.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Deferred&#13;    tax assets (liabilities):&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 76%; padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    operating loss carryforwards&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;83,655,879&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;95,329,928&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Research&#13;    and development credit&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10,490,793&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,326,715&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Noncash&#13;    compensation&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4,933,807&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;12,915,672&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Other&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;632,274&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;599,514&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Deferred&#13;    tax asset, excluding valuation allowance&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;99,712,753&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;116,171,829&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Less&#13;    valuation allowance&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(99,712,753&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(116,171,829&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    deferred tax assets&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;There&#13;was no current or deferred income tax expense for the year ended December&amp;#160;31, 2017. Income tax expense differed from amounts&#13;computed by applying the US Federal income tax rate of 34% to pretax loss as follows:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="12" style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2015&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 64%; padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Loss&#13;    before income taxes, as reported in the consolidated statements of operations&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(118,476,012&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(78,252,894&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(62,948,646&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Computed&#13;    &amp;#8220;expected&amp;#8221; tax benefit&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(40,281,844&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(26,605,984&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(21,402,540&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Increase&#13;    (decrease) in income taxes resulting from:&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;Expected&#13;    benefit from state and local taxes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(1,105,708&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;Research&#13;    and development credits&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(3,697,258&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;Impact&#13;    of change in state tax rates on deferred taxes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5,836,819&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    Change in the balance of the valuation allowance for deferred tax assets&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(16,459,076)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;29,812,979&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; 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With certain exceptions, the Company is&#13;no longer subject to U.S. Federal and state income tax examinations by tax authorities for years prior to 2014. However, NOLs&#13;and tax credits generated from those prior years could still be adjusted upon audit.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;Company would recognize interest and penalties, if any, to uncertain tax position in income tax expense in the statement of operations.&#13;There was no accrual for interest and penalties related to uncertain tax positions for 2017.&amp;#160;We do not believe that there&#13;will be a material change in our unrecognized tax positions over the next twelve months.&amp;#160;All of the unrecognized tax benefits,&#13;if recognized, would be offset by the valuation allowance.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;</us-gaap:IncomeTaxDisclosureTextBlock>
    <tgtx:LicenseAgreementDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;BET&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2016, as part of a broader agreement with Jubilant Biosys (&amp;#8220;Jubilant&amp;#8221;), an India-based biotechnology company,&#13;we entered into a sub-license agreement (&amp;#8220;JBET Agreement&amp;#8221;) with Checkpoint Therapeutics, Inc. (&amp;#8220;Checkpoint&amp;#8221;)&#13;(see Note 9), for the development and commercialization of Jubilant&amp;#8217;s novel BET inhibitor program in the field of hematological&#13;malignancies.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Under&#13;the terms of the agreement, we paid Checkpoint an up-front licensing fee of $1.0 million and will make additional payments contingent&#13;on certain preclinical, clinical, and regulatory milestones, including commercial milestones totaling up to approximately $177&#13;million and a single-digit royalty on net sales. TG will also provide funding to support certain targeted research efforts at&#13;Jubilant.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Anti-PD-L1&#13;and anti-GITR&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;March 3, 2015, we entered into a Global Collaboration Agreement (the &amp;#8220;Collaboration&amp;#8221;) with Checkpoint, a subsidiary&#13;of Fortress Biotech, Inc. (&amp;#8220;FBIO&amp;#8221;), a related party, for the development and commercialization of Checkpoint&amp;#8217;s&#13;anti-PD-L1 and anti-GITR antibody research programs in the field of hematological malignancies. Checkpoint retains the rights&#13;to develop and commercialize these antibodies in solid tumors.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Under&#13;the terms of the Collaboration, we made an up-front payment of $0.5 million, will make development and sales-based milestone payments&#13;up to an aggregate of $164 million, and will pay a tiered single digit royalty on net sales. The royalty term will terminate on&#13;a country by country basis upon the later of (i) ten years after the first commercial sale of any applicable licensed product&#13;in such country, or (ii) the expiration of the last-to-expire patent held by the Dana Farber Cancer Institute containing a valid&#13;claim to any licensed product in such country.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Michael&#13;Weiss, our Executive Chairman, CEO and President is also the Executive Vice Chairman of FBIO and the Executive Chairman of Checkpoint&#13;(see Note 9).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;TGR-1202&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;September 22, 2014, we exercised our option to license the global rights to TGR-1202, thereby entering into an exclusive licensing&#13;agreement (the &amp;#8220;TGR-1202 License&amp;#8221;) with Rhizen Pharmaceuticals, SA (&amp;#8220;Rhizen&amp;#8221;) for the development and&#13;commercialization of TGR-1202. Prior to this, we had been jointly developing TGR-1202 in a 50:50 joint venture with Rhizen.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Under&#13;the terms of the TGR-1202 License, Rhizen received a $4.0 million cash payment and 371,530 shares of our common stock as an upfront&#13;license fee. With respect to TGR-1202, Rhizen will be eligible to receive regulatory filing, approval and sales-based milestone&#13;payments in the aggregate of approximately $175 million, a small portion of which will be payable on the first New Drug Application&#13;(NDA) filing and the remainder on approval in multiple jurisdictions for up to two oncology indications and one non-oncology indication&#13;and attaining certain sales milestones. In addition, if TGR-1202 is co-formulated with another drug to create a new product (a&#13;&amp;#34;New Product&amp;#34;), Rhizen will be eligible to receive similar regulatory approval and sales-based milestone payments for&#13;such New Product. Additionally, Rhizen will be entitled to tiered royalties on our future net sales of TGR-1202 and any New Product.&#13;In lieu of sales milestones and royalties on net sales, Rhizen shall also be eligible to participate in sublicensing revenue,&#13;if any, based on a percentage that decreases as a function of the number of patients treated in clinical trials following the&#13;exercise of the license option. Rhizen will retain global manufacturing rights to TGR-1202, provided that they are price competitive&#13;with alternative manufacturers.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;IRAK4&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;June 23, 2014, we entered into an exclusive licensing agreement with Ligand Pharmaceuticals Incorporated (&amp;#34;Ligand&amp;#34;) for&#13;the development and commercialization of Ligand's interleukin-1 receptor associated kinase-4 (&amp;#34;IRAK4&amp;#34;) inhibitor technology,&#13;which currently is in preclinical development for potential use against certain cancers and autoimmune diseases. IRAK4 is a serine/threonine&#13;protein kinase that is a key downstream signaling component of the interleukin-1 receptor and multiple toll-like receptors.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Under&#13;the terms of the license agreement, Ligand received 125,000 shares of our common stock as an upfront license fee. Ligand will&#13;also be eligible to receive maximum potential milestone payments of approximately $207 million upon the achievement of specific&#13;clinical, regulatory and commercial milestone events. Additionally, Ligand will be entitled to royalties on our future net sales&#13;of licensed products containing IRAK4 inhibitors. The basic royalty rate for licensed products covered by Ligand's issued patents&#13;will be 6% for annual sales of up to $1 billion and 9.5% for annual sales in excess of that threshold.&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Additionally,&#13;Opus Point Partners, LLC, who identified the opportunity and advised us on the transaction, will also be entitled to receive a&#13;1% royalty for annual sales of up to $1 billion. Michael S. Weiss, our Executive Chairman and Chief Executive Officer, is a Managing&#13;Member of Opus Point Partners, LLC.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;TG-1101&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;November 2012, we entered into an exclusive (within the territory) sublicense agreement with Ildong relating to the development&#13;and commercialization of TG-1101 in South Korea and Southeast Asia. Under the terms of the sublicense agreement, Ildong has been&#13;granted a royalty bearing, exclusive right, including the right to grant sublicenses, to develop and commercialize TG-1101 in&#13;South Korea, Taiwan, Singapore, Indonesia, Malaysia, Thailand, Philippines, Vietnam, and Myanmar.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;An&#13;upfront payment of $2.0 million, which was received in December 2012, &lt;font style="background-color: white"&gt;net of $0.3 million&#13;of&amp;#160;income tax withholdings&lt;/font&gt;, is being recognized as license revenue on a straight-line basis over the life of the agreement,&#13;which is through the expiration of the last licensed patent right or 15 years after the first commercial sale of a product in&#13;such country, unless the agreement is earlier terminated, and represents the estimated period over which we will have certain&#13;ongoing responsibilities under the sublicense agreement. We recorded license revenue of approximately $152,000 for each of the&#13;years ended &lt;font style="background-color: white"&gt;December 31&lt;/font&gt;, 2017, 2016 and 2015, and, at &lt;font style="background-color: white"&gt;December&#13;31&lt;/font&gt;, 2017, 2016 and 2015, have deferred revenue of approximately $1,219,000, $1,371,000 and $1,524,000, respectively, associated&#13;with this $2,000,000 payment (approximately $152,000 of which has been classified in current liabilities at December 31, 2017).&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;may receive up to an additional $5.0 million in payments upon the achievement of pre-specified milestones. In addition, upon commercialization,&#13;Ildong will make royalty payments to us on net sales of TG-1101 in the sublicense territory.&lt;/font&gt;&lt;/p&gt;</tgtx:LicenseAgreementDisclosureTextBlock>
    <us-gaap:RelatedPartyTransactionsDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;LFB&#13;Biotechnologies&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;January 30, 2012, we entered into an exclusive license agreement with LFB Biotechnologies, GTC Biotherapeutics and LFB/GTC LLC,&#13;all wholly-owned subsidiaries of LFB Group, relating to the development of ublituximab (the &amp;#8220;LFB License Agreement&amp;#8221;).&#13;In connection with the LFB License Agreement, LFB Group was issued 5,000,000 shares of common stock, and a warrant to purchase&#13;2,500,000 shares of common stock at a purchase price of $0.001 per share. In addition, on November 9, 2012, we nominated Dr. Yann&#13;Echelard to our Board of Directors as LFB Group&amp;#8217;s nominee. LFB Group maintains the right to nominate a board member until&#13;such time as LFB Group owns less than 10% of the outstanding common stock.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;connection with the LFB License Agreement, LFB Group maintained the right to purchase at least $750,000 in additional shares of&#13;common stock at a purchase price per share as defined in a November 2012 securities exchange agreement. Accordingly, in February&#13;2015, LFB Group purchased 114,855 shares of our common stock at a price of $6.53 per share for net proceeds of $750,000. In May&#13;2015, LFB Group exercised its warrant to purchase 2,500,000 shares of common stock at a purchase price of $0.001 per share.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Under&#13;the terms of the LFB License Agreement, we utilize LFB Group for certain development and manufacturing services. We incurred approximately&#13;$2.3 million, $8.1 million and $9.3 million in expenses for such services during the years ended &lt;font style="background-color: white"&gt;December&#13;31&lt;/font&gt;, 2017, 2016 and 2015, respectively, which have been included in other research and development expenses in the accompanying&#13;consolidated statements of operations. As of &lt;font style="background-color: white"&gt;December 31&lt;/font&gt;, 2017, and 2016, we had&#13;zero and approximately $0.4 million, respectively, recorded in accounts payable related to the LFB License Agreement. In conjunction&#13;with the development and manufacturing services discussed above, certain agreements between us and LFB Group require payments&#13;in advance of services performed or goods delivered. Accordingly, as of December 31, 2017 and 2016, we recorded zero and approximately&#13;$1.3 million, respectively, in prepaid research and development for such advance payments.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;&lt;i&gt;Other&#13;Parties&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;March 2014, we entered into a shared services agreement (the &amp;#8220;Opus Shared Services Agreement&amp;#8221;) with Opus Point Partners&#13;Management, LLC (&amp;#8220;Opus&amp;#8221;) in which the parties agreed to share a rented facility and costs for certain other services.&amp;#160;&#13;Michael S. Weiss, our Executive Chairman and CEO, is a Managing Member of Opus. During the years ended &lt;font style="background-color: white"&gt;December&#13;31&lt;/font&gt;, 2017 and 2016, we incurred expenses of zero and approximately $0.3 million, respectively, principally for rent, related&#13;to this Opus Shared Services Agreement. As of &lt;font style="background-color: white"&gt;December 31&lt;/font&gt;, 2017 and 2016, we had&#13;zero accounts payable related to this Opus Shared Services Agreement. The Opus Shared Services Agreement is no longer in effect&#13;as we began occupying new space in April 2016.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;In&#13;October 2014, we entered into an agreement (the &amp;#8220;Office Agreement&amp;#8221;) with FBIO to occupy approximately 45% of the 24,000&#13;square feet of New York City office space leased by FBIO, which is now our corporate headquarters. The Office Agreement requires&#13;us to pay our respective share of the average annual rent and other costs of the 15-year lease. We approximate an average annual&#13;rental obligation of $1.1 million under the Office Agreement. We began to occupy this new space in April 2016, with rental payments&#13;beginning in the third quarter of 2016. During the years ended December 31, 2017 and 2016, we recorded rent expense of approximately&#13;$1.2 million and $1.4 million, and&lt;/font&gt; &lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;at December&#13;31, 2017, have deferred rent of approximately $1.4 million&lt;font style="background-color: white"&gt;. Mr. Weiss, our Executive Chairman&#13;and CEO, is also Executive Vice Chairman of FBIO.&lt;/font&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;During&#13;the year ended December 31, 2017, &lt;font style="background-color: white"&gt;we agreed to pay FBIO $2.8 million for our portion of&#13;the build-out costs,&lt;/font&gt; which have been allocated to us at the 45% rate mentioned above. The allocated build-out costs have&#13;been recorded in Leasehold Interest on the Company&amp;#8217;s consolidated balance sheet and will be amortized over the 15-year term&#13;of the Office Agreement. After an initial commitment period of the 45% rate for a period of three (3) years, we and FBIO will&#13;determine actual office space utilization annually and if our utilization differs from the amount we have been billed, we will&#13;either receive credits or be assessed incremental utilization charges. &lt;font style="background-color: white"&gt;Also in connection&#13;with this lease, in October 2014 we pledged $0.6 million to secure a line of credit as a security deposit for the Office Agreement,&#13;which has been recorded as restricted cash in the accompanying consolidated balance sheets.&lt;/font&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;In&#13;July 2015, we entered into a Shared Services Agreement (the &amp;#8220;Shared Services Agreement&amp;#8221;) with FBIO to share the cost&#13;of certain services such as facilities use, personnel costs and other overhead and administrative costs. This Shared Services&#13;Agreement requires us to pay our respective share of services utilized. In connection with the Shared Services Agreement, we&lt;/font&gt;&#13;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;incurred expenses of &lt;font style="background-color: white"&gt;approximately&#13;$1.2 million and $0.8 million for shared services for the years ended December 31, 2017 and 2016, primarily related to shared&#13;personnel.&lt;/font&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2016, as part of a broader agreement with Jubilant, an India-based biotechnology company, we entered into the JBET Agreement&#13;with Checkpoint, a subsidiary of FBIO, for the development and commercialization of Jubilant&amp;#8217;s novel BET inhibitor program&#13;in the field of hematological malignancies. We paid Checkpoint an up-front licensing fee of $1.0 million in July 2016 and incurred&#13;expenses of $0.2 million in March 2017 for the first milestone achievement as part of the JBET Agreement recorded in other research&#13;and development in the accompanying consolidated statement of operations. As of December 31, 2017 and 2016, we had approximately&#13;$0.3 million and $0.8 million, respectively, recorded in accounts payable, related mostly to the JBET Agreement. Mr. Weiss is&#13;also the Executive Chairman of Checkpoint.&lt;/font&gt;&lt;/p&gt;</us-gaap:RelatedPartyTransactionsDisclosureTextBlock>
    <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;As&#13;of December 31, 2017, we have known &lt;font style="background-color: white"&gt;contractual obligations, commitments and contingencies&#13;of approximately $15.6 million related to our operating lease obligations.&lt;/font&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="20" style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Less than 1 year&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;1-3 years&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;3-5 years&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;More than 5 years&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Contractual&#13;    obligations&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 50%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Operating&#13;    leases&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;15,592,733&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,081,927&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,084,258&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,154,566&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10,271,981&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;15,592,733&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,081,927&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,084,258&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,154,566&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10,271,981&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;&amp;#160;&lt;b&gt;Leases&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;See&#13;Note 9 for a detailed description of our lease arrangement in New York. Total rental expense was approximately $1.4 million, $1.6&#13;million and $0.3 million for the years ended December&amp;#160;31, 2017, 2016 and 2015, respectively.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif; background-color: white"&gt;Future&#13;minimum lease commitments as of December&amp;#160;31, 2017, in the aggregate total approximately $15.6 million through December 31,&#13;2031. The preceding table shows future minimum lease commitments, which include our office leases in New York, North Carolina&#13;and Tennessee, by year as of December&amp;#160;31, 2017.&lt;/font&gt;&lt;/p&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
    <us-gaap:QuarterlyFinancialInformationTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;3&#13;    Months Ended&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;March 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;June 30, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;September 30, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;License&#13;    revenue&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,096&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Total&#13;    costs and expenses&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,704,517&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;28,463,466&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;31,623,323&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;31,072,826&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    loss&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(27,727,509&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(28,353,084&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(31,535,652&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(30,859,767&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Basic&#13;    and diluted net loss per common share&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.52&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.45&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.48&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.46&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;3&#13;    Months Ended&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;March 31, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;June 30, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;September 30, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;License&#13;    revenue&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,096&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Total&#13;    costs and expenses&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;14,030,251&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;16,061,538&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;24,963,567&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;24,066,153&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    loss&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(13,848,662&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(15,899,062&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(24,831,027&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(23,674,143&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Basic&#13;    and diluted net loss per common share&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.28&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.33&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.50&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.48&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:QuarterlyFinancialInformationTextBlock>
    <us-gaap:LegalMattersAndContingenciesTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;On&#13;January 6, 2017, a purported securities class action complaint was filed in New York federal court against the Company and certain&#13;of its directors, officers or consultants on behalf of all shareholders who purchased or otherwise acquired TG Therapeutics common&#13;stock between September 15, 2014 and October 12, 2016 (the &amp;#8220;Class Period&amp;#8221;). The case was captioned &lt;i&gt;John Lyon v.&#13;TG Therapeutics, Michael S. Weiss, Sean A. Power and Robert Niecestro&lt;/i&gt;, Case No. 1:17-cv-00112-VM (S.D.N.Y.). The complaint&#13;alleged that, throughout the Class Period various statements made by the Company regarding its GENUINE Phase 3 trial were materially&#13;false or misleading when made in violation of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder. On January&#13;24, 2017, a second purported class action complaint was filed in New York federal court against the Company and certain of its&#13;directors, officers or consultants on behalf of all shareholders who purchased or otherwise acquired TG Therapeutics common stock&#13;between September 15, 2014 and October 12, 2016. The case was captioned &lt;i&gt;Kenneth C. Wyzgoski v. TG Therapeutics, Michael S.&#13;Weiss, Sean A. Power and Robert Niecestro&lt;/i&gt;, Case No. 1:17-cv-00508-VM (S.D.N.Y.). The claims and allegations in the Wyzgoski&#13;complaint were substantially identical to those in the Lyon case. By order dated March 23, 2017, the court consolidated the Lyon&#13;and Wyzgoski cases into one action, captioned &lt;i&gt;In re TG Therapeutics Securities Litigation&lt;/i&gt;, Case No. 1:17-cv-00112-VM (S.D.N.Y.),&#13;appointed lead plaintiffs in the case, and approved lead plaintiffs&amp;#8217; selection of lead counsel. On April 5, 2017 the Court&#13;so ordered a stipulation pursuant to which lead plaintiffs voluntarily dismissed the consolidated action in its entirety without&#13;prejudice. The Company denies the allegations and claims made in the above-referenced actions and no consideration was given by&#13;the Company in connection with lead plaintiffs&amp;#8217; voluntary dismissal of the consolidated action.&lt;/font&gt;&lt;/p&gt;</us-gaap:LegalMattersAndContingenciesTextBlock>
    <tgtx:BusinessDescriptionPolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;are a biopharmaceutical company focused on the acquisition, development and commercialization of novel treatments for B-cell malignancies&#13;and autoimmune diseases. Currently, we are developing two therapies targeting hematologic malignancies. TG-1101 (ublituximab)&#13;is a novel, glycoengineered monoclonal antibody that targets a   unique epitope on the CD20 antigen found on mature&#13;B-lymphocytes. We are also developing TGR-1202 (umbralisib), an orally available PI3K delta inhibitor. The delta isoform of PI3K&#13;is strongly expressed in cells of hematopoietic origin and is believed to be important in the proliferation and survival of B-lymphocytes.&#13;Both TG-1101 and TGR-1202, or the combination of which is referred to as &amp;#34;U2,&amp;#34; are in Phase 3 clinical development for&#13;patients with hematologic malignancies, with TG-1101 also in Phase 3 clinical development for Multiple Sclerosis. Additionally,&#13;the Company has recently brought its anti-PD-L1 monoclonal antibody into Phase 1 development and aims to bring additional pipeline&#13;assets into the clinic in the future.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;We&#13;also actively evaluate complementary products, technologies and companies for in-licensing, partnership, acquisition and/or investment&#13;opportunities. To date, we have not received approval for the sale of any of our drug candidates in any market and, therefore,&#13;have not generated any product sales from our drug candidates.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;</tgtx:BusinessDescriptionPolicyTextBlock>
    <tgtx:LiquidityDisclosure1PolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;We have incurred operating losses since&#13;our inception, and expect to continue to incur operating losses for the foreseeable future and may never become profitable. As&#13;of December 31, 2017, we have an accumulated deficit of $354.9 million.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Our major sources of cash have been proceeds&#13;from the private placement and public offering of equity securities. We have not yet commercialized any of our drug candidates&#13;and cannot be sure if we will ever be able to do so. Even if we commercialize one or more of our drug candidates, we may not become&#13;profitable. Our ability to achieve profitability depends on many factors, including our ability to obtain regulatory approval for&#13;our drug candidates; successfully complete any post-approval regulatory obligations; and successfully commercialize our drug candidates&#13;alone or in partnership. We may continue to incur substantial operating losses even if we begin to generate revenues from our drug&#13;candidates.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;As of December 31, 2017, we&#13;had $84.8 million in cash and cash equivalents, investment securities, and interest receivable. The Company believes its&#13;cash, cash equivalents, investment securities, and interest receivable on hand as of December 31, 2017 combined with the&#13;additional capital raised in the first quarter of 2018 (see Note 13) will be sufficient to fund the Company&amp;#8217;s planned&#13;operations into the   second quarter of 2019. The actual amount of cash that we will need to operate is subject to many&#13;factors, including, but not limited to, the timing, design and conduct of clinical trials for our drug candidates. We are&#13;dependent upon significant future financing to provide the cash necessary to execute our current operations, including the&#13;commercialization of any of our drug candidates.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;Our common stock&#13;is quoted on the Nasdaq Capital Market and trades under the symbol &amp;#8220;TGTX.&amp;#8221;&lt;/p&gt;</tgtx:LiquidityDisclosure1PolicyTextBlock>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2017, the Financial Accounting Standards Board (&amp;#34;FASB&amp;#34;) issued Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) No.&#13;2017-09, &amp;#8220;Scope of Modification Accounting&amp;#8221; (&amp;#8220;ASU 2017-09&amp;#8221;). ASU 2017-09 provides guidance about which&#13;changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting. An entity&#13;should account for the effects of a modification unless all the following are met:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;    fair value (or calculated value or intrinsic value, if such an alternative measurement method is used) of the modified award&#13;    is the same as the fair value (or calculated value or intrinsic value, if such an alternative measurement method is used)&#13;    of the original award immediately before the original award is modified. If the modification does not affect any of the inputs&#13;    to the valuation technique that the entity uses to value the award, the entity is not required to estimate the value immediately&#13;    before and after the modification.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;    vesting conditions of the modified award are the same as the vesting conditions of the original award immediately before the&#13;    original award is modified.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;The&#13;    classification of the modified award as an equity instrument or a liability instrument is the same as the classification of&#13;    the original award immediately before the original award is modified.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&#13;&amp;#160;&amp;#160;&amp;#160; &amp;#160;&amp;#160;&amp;#160;&amp;#160; ASU 2017-09 is effective for annual and interim periods beginning on or after December&#13;15, 2017. Early adoption is permitted for public business entities for reporting periods for which financial statements have not&#13;yet been issued, and all other entities for reporting periods for which financial statements have not yet been made available&#13;for issuance. The amendments should be applied prospectively to an award modified on or after the adoption date. The Company&amp;#160;&#13;adopted ASU 2017-09 on January 1, 2018. The adoption of ASU 2017-09 did not have a material effect on our consolidated financial&#13;statements as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;January 2017, the FASB issued ASU No. 2017-04, &amp;#8220;Simplifying the Test for Goodwill Impairment&amp;#8221; (&amp;#8220;ASU 2017-04&amp;#8221;).&#13;ASU 2017-04 removes the requirement to compare the implied fair value of goodwill with its carrying amount as part of step 2 of&#13;the goodwill impairment test. As a result, under ASU 2017-04, an entity should perform its annual, or interim, goodwill impairment&#13;test by comparing the fair value of a reporting unit with its carrying amount and should recognize an impairment charge for the&#13;amount by which the carrying amount exceeds the reporting unit&amp;#8217;s fair value; however, the loss recognized should not exceed&#13;the total amount of goodwill allocated to that reporting unit. In addition, ASU 2017-04:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Clarifies&#13;    the requirements for excluding and allocating foreign currency translation adjustments to reporting units in connection with&#13;    an entity&amp;#8217;s testing of reporting units for goodwill impairment.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Clarifies&#13;    that an entity should consider income tax effects from any tax deductible goodwill on the carrying amount of the reporting&#13;    unit when measuring the goodwill impairment loss, if applicable.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Makes&#13;    minor changes to the overview and background sections of certain Accounting Standards Codification (&amp;#8220;ASC&amp;#8221; or &amp;#8220;Codification&amp;#8221;)&#13;    subtopics and topics as part of the Board&amp;#8217;s initiative to unify and improve those sections throughout the Codification.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&#13;&amp;#160;&amp;#160;&amp;#160; &amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160; ASU 2017-04 is effective prospectively for annual and interim periods beginning&#13;on or after December 15, 2019, and early adoption is permitted on testing dates after January 1, 2017. The Company does not expect&#13;the adoption of ASU 2017-04 to have a material impact on the Company&amp;#8217;s condensed consolidated financial statements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;January 2017, the FASB issued ASU No. 2017-01, &amp;#8220;FASB Clarifies the Definition of a Business&amp;#8221; (&amp;#8220;ASU 2017-01&amp;#8221;).&#13;ASU 2017-01 clarifies the definition of a business in ASC 805. The amendments in ASU 2017-01 are intended to make application&#13;of the guidance more consistent and cost-efficient. The amendments in ASU 2017-01:&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding: 0.75pt; font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Provide&#13;    a screen to determine when a set of assets and activities is not a business. The screen requires that when substantially all&#13;    of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group&#13;    of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be&#13;    further evaluated.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding: 0.75pt; font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Provide&#13;    that if the screen is not met, (1) to be considered a business, a set must include, at a minimum, an input and a substantive&#13;    process that together significantly contribute to the ability to create output and (2) remove the evaluation of whether a&#13;    market participant could replace missing elements. The amendments provide a framework to assist entities in evaluating whether&#13;    both an input and a substantive process are present. The framework includes two sets of criteria to consider that depend on&#13;    whether a set has outputs. Although outputs are not required for a set to be a business, outputs generally are a key element&#13;    of a business; therefore, the Board has developed more stringent criteria for sets without outputs.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: top; width: 72px; padding-left: 0.5in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#9679;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding: 0.75pt; font: 8pt Times New Roman, Times, Serif; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Narrow&#13;    the definition of the term output so that the term is consistent with how outputs are described in Topic 606.&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;ASU&#13;2017-01 is effective for annual and interim periods beginning after December 15, 2017, with early adoption permitted for transactions&#13;that occurred before the issuance date or effective date of the standard if the transactions were not reported in financial statements&#13;that have been issued or made available for issuance.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;The Company adopted ASU 2017-01 on January 1, 2018. The adoption of ASU 2017-01 did not have a material effect on our consolidated&#13;financial statements as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;In&#13;May 2014, the FASB issued ASU No.&amp;#160;2014-09,&amp;#160;Revenue from Contracts with Customers (Topic 606) (&amp;#8220;ASU 2014-09&amp;#8221;),&#13;which supersedes all existing revenue recognition requirements, including most industry-specific guidance. ASU 2014-09 provides&#13;a single set of criteria for revenue recognition among all industries. The new standard requires a company to recognize revenue&#13;when it transfers goods or services to customers in an amount that reflects the consideration that the Company expects to receive&#13;for those goods or services.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;ASU&#13;2014-09 includes guidance for determining whether a license transfers to a customer at a point in time or over time based on the&#13;nature of the entity&amp;#8217;s promise to the customer. To determine whether the entity&amp;#8217;s promise is to provide a right to&#13;access its intellectual property or a right to use its intellectual property, the entity should consider the nature of the intellectual&#13;property to which the customer will have rights.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;ASU&#13;2014-09 is effective for interim and annual periods beginning after December&amp;#160;15, 2017. The standard allows for two transition&#13;methods - full retrospective, in which the standard is applied to each prior reporting period presented, or modified retrospective,&#13;in which the cumulative effect of initially applying the standard is recognized at the date of initial adoption.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;The Company adopted ASU 2014-09 on January 1, 2018, using the modified retrospective approach. The adoption of ASU 2014-09 did&#13;not have a material effect on our consolidated financial statements as of December 31, 2017.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Other&#13;pronouncements issued by the FASB or other authoritative accounting standards with future effective dates are either not applicable&#13;or not significant to our condensed consolidated financial statements.&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&#13;&#13;&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:CashAndCashEquivalentsPolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;We treat liquid investments with original&#13;maturities of less than three months when purchased as cash and cash equivalents.&lt;/p&gt;</us-gaap:CashAndCashEquivalentsPolicyTextBlock>
    <us-gaap:CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;We record cash pledged or held in trust&#13;as restricted cash. As of December 31, 2017, we have approximately $0.6 million of restricted cash pledged to secure a line of&#13;credit as a security deposit for an Office Agreement (see Note 9).&lt;/p&gt;</us-gaap:CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy>
    <us-gaap:MarketableSecuritiesPolicy contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Investment securities at both December&#13;31, 2017 and 2016 consist of short-term government securities. We classify these securities as held-to-maturity. Held-to-maturity&#13;securities are those securities in which we have the ability and intent to hold the security until maturity. Held-to-maturity securities&#13;are recorded at amortized cost, adjusted for the amortization or accretion of premiums or discounts. Premiums and discounts are&#13;amortized or accreted over the life of the related held-to-maturity security as an adjustment to yield using the effective interest&#13;method.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;A decline in the market value of any investment&#13;security below cost, that is deemed to be other than temporary, results in a reduction in the carrying amount to fair value. The&#13;impairment is charged to operations and a new cost basis for the security is established. Other-than-temporary impairment charges&#13;are included in interest and other income (expense), net. Unrealized gains, if determined to be temporary, are included in accumulated&#13;other comprehensive income in equity. Dividend and interest income are recognized when earned.&lt;/p&gt;</us-gaap:MarketableSecuritiesPolicy>
    <us-gaap:ConcentrationRiskCreditRisk contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Financial instruments that potentially&#13;subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents and short-term investments.&#13;The Company maintains its cash and cash equivalents with high-credit quality financial institutions. At times, such amounts may&#13;exceed federally-insured limits.&lt;/p&gt;</us-gaap:ConcentrationRiskCreditRisk>
    <us-gaap:RevenueRecognitionPolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;We recognize license revenue in accordance&#13;with the revenue recognition guidance of the FASB Accounting Standards Codification, or Codification. We analyze each element of&#13;our licensing agreement to determine the appropriate revenue recognition. The terms of the license agreement may include payments&#13;to us of non-refundable up-front license fees, milestone payments if specified objectives are achieved, and/or royalties on product&#13;sales. We recognize revenue from upfront payments over the period of significant involvement under the related agreements unless&#13;the fee is in exchange for products delivered or services rendered that represent the culmination of a separate earnings process&#13;and no further performance obligation exists under the contract. We recognize milestone payments as revenue upon the achievement&#13;of specified milestones only if (1)&amp;#160;the milestone payment is non-refundable, (2)&amp;#160;substantive effort is involved in achieving&#13;the milestone, (3)&amp;#160;the amount of the milestone is reasonable in relation to the effort expended or the risk associated with&#13;achievement of the milestone, and (4)&amp;#160;the milestone is at risk for both parties. If any of these conditions are not met, we&#13;defer the milestone payment and recognize it as revenue over the estimated period of performance under the contract.&lt;/p&gt;</us-gaap:RevenueRecognitionPolicyTextBlock>
    <us-gaap:ResearchAndDevelopmentExpensePolicy contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Generally, research and development costs&#13;are expensed as incurred. Nonrefundable advance payments for goods or services that will be used or rendered for future research&#13;and development activities are deferred and amortized over the period that the goods are delivered or the related services are&#13;performed, subject to an assessment of recoverability. We make estimates of costs incurred in relation to external clinical research&#13;organizations, or CROs, and clinical site costs. We analyze the progress of clinical trials, including levels of patient enrollment,&#13;invoices received and contracted costs when evaluating the adequacy of the amount expensed and the related prepaid asset and accrued&#13;liability. Significant judgments and estimates must be made and used in determining the accrued balance and expense in any accounting&#13;period. We review and accrue CRO expenses and clinical trial study expenses based on work performed and rely upon estimates of&#13;those costs applicable to the stage of completion of a study. Accrued CRO costs are subject to revisions as such trials progress&#13;to completion. Revisions are charged to expense in the period in which the facts that give rise to the revision become known. With&#13;respect to clinical site costs, the financial terms of these agreements are subject to negotiation and vary from contract to contract.&#13;Payments under these contracts may be uneven, and depend on factors such as the achievement of certain events, the successful recruitment&#13;of patients, the completion of portions of the clinical trial or similar conditions. The objective of our policy is to match the&#13;recording of expenses in our financial statements to the actual services received and efforts expended. As such, expense accruals&#13;related to clinical site costs are recognized based on our estimate of the degree of completion of the event or events specified&#13;in the specific clinical study or trial contract.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Prepaid research and development in our&#13;consolidated balance sheets includes, among other things, certain fees related to development and manufacturing services. These&#13;development and manufacturing agreements often require payments in advance of services performed or goods received. Accordingly,&#13;as of December 31, 2017 and 2016, we recorded approximately $8.1 million and $5.7 million, respectively, in prepaid research and&#13;development related to such advance agreements.&lt;/p&gt;</us-gaap:ResearchAndDevelopmentExpensePolicy>
    <us-gaap:IncomeTaxPolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Income taxes are accounted for under the&#13;asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to&#13;temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective&#13;tax bases, operating losses and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates&#13;expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.&#13;The effect on deferred tax assets and liabilities of a change in tax rates is recognized in operations in the period that includes&#13;the enactment date. If the likelihood of realizing the deferred tax assets or liability is less than &amp;#8220;more likely than not,&amp;#8221;&#13;a valuation allowance is then created.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;We, and our subsidiaries, file income&#13;tax returns in the U.S. Federal jurisdiction and in various states. We have tax net operating loss carryforwards that are subject&#13;to examination for a number of years beyond the year in which they were generated for tax purposes. Since a portion of these net&#13;operating loss carryforwards may be utilized in the future, many of these net operating loss carryforwards will remain subject&#13;to examination. We recognize interest and penalties related to uncertain income tax positions in income tax expense. Refer to Note&#13;7 for further information for impact of tax reform.&lt;/p&gt;</us-gaap:IncomeTaxPolicyTextBlock>
    <us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;We recognize all share-based payments&#13;to employees and non-employee directors (as compensation for service) as noncash compensation expense in the consolidated financial&#13;statements based on the fair values of such payments. Stock-based compensation expense recognized each period is based on the value&#13;of the portion of share-based payment awards that is ultimately expected to vest during the period. Forfeitures are estimated at&#13;the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0"&gt;&amp;#160;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;For share-based payments to consultants&#13;and other third-parties (including related parties), noncash compensation expense is determined at the &amp;#8220;measurement date.&amp;#8221;&#13;The expense is recognized over the vesting period of the award. Until the measurement date is reached, the total amount of compensation&#13;expense remains uncertain. We record compensation expense based on the fair value of the award at the reporting date. The awards&#13;to consultants and other third-parties (including related parties) are then revalued, or the total compensation is recalculated&#13;based on the then current fair value, at each subsequent reporting date.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;In addition, because some of the options,&#13;restricted stock and warrants issued to employees, consultants and other third-parties vest upon achievement of certain milestones,&#13;the total expense is uncertain. Compensation expense for such awards that vest upon the achievement of milestones is recognized&#13;when the achievement of such milestone becomes probable.&lt;/p&gt;</us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy>
    <us-gaap:EarningsPerSharePolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Basic net loss per common share is calculated&#13;by dividing net loss applicable to common shares by the weighted-average number of common shares outstanding for the period. Diluted&#13;net loss per common share is the same as basic net loss per common share, since potentially dilutive securities from stock options,&#13;stock warrants and convertible notes would have an antidilutive effect either because the Company incurred a net loss during the&#13;period presented or because such potentially dilutive securities were out of the money and the Company realized net income during&#13;the period presented. The amounts of potentially dilutive securities excluded from the calculation were 4,835,706, 8,033,779 and&#13;7,064,396 at December 31, 2017, 2016 and 2015, respectively. During the years ended December 31, 2017, 2016 and 2015 the Company&#13;incurred a net loss, therefore, all of the securities are antidilutive and excluded from the computation of diluted loss per share.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 11pt Calibri, Helvetica, Sans-Serif; width: 100%"&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="5" style="border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160; &lt;b&gt;&amp;#160;&amp;#160; December 31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="width: 68%; text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 10%; border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 10%; border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 10%; border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2015&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Unvested restricted stock&lt;/font&gt;&lt;/td&gt;&#13; 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   &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;14,812&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;17,733&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Warrants&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;876,912&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,186,749&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Total&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;4,835,706&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;8,033,779&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,064,396&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:EarningsPerSharePolicyTextBlock>
    <tgtx:ImpairmentOfTangibleAndIntangibleAssetIncludingGoodwillPolicyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Long-lived assets are reviewed for an&#13;impairment loss when circumstances indicate that the carrying value of long-lived tangible and intangible assets with finite lives&#13;may not be recoverable. Management&amp;#8217;s policy in determining whether an impairment indicator, a triggering event, exists comprises&#13;measurable operating performance criteria as well as qualitative measures. If an analysis is necessitated by the occurrence of&#13;a triggering event, we make certain assumptions in determining the impairment amount. If the carrying amount of an asset exceeds&#13;its estimated future cash flows, an impairment charge is recognized.&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&amp;#160;&lt;/p&gt;&#13;&#13;&lt;p style="font: 8pt/normal Times New Roman, Times, Serif; margin: 0; text-indent: 0.5in"&gt;Goodwill is reviewed for impairment annually,&#13;or when events arise that could indicate that an impairment exists. We test for goodwill impairment using a two-step process. The&#13;first step compares the fair value of the reporting unit with the unit's carrying value, including goodwill. When the carrying&#13;value of the reporting unit is greater than fair value, the unit&amp;#8217;s goodwill may be impaired, and the second step must be&#13;completed to measure the amount of the goodwill impairment charge, if any. In the second step, the implied fair value of the reporting&#13;unit&amp;#8217;s goodwill is compared with the carrying amount of the unit&amp;#8217;s goodwill. If the carrying amount is greater than&#13;the implied fair value, the carrying value of the goodwill must be written down to its implied fair value. We will continue to&#13;perform impairment tests annually, at December 31, and whenever events or changes in circumstances suggest that the carrying value&#13;of an asset may not be recoverable.&lt;/p&gt;</tgtx:ImpairmentOfTangibleAndIntangibleAssetIncludingGoodwillPolicyTextBlock>
    <us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 11pt Calibri, Helvetica, Sans-Serif; width: 100%"&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td colspan="5" style="border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160; &lt;b&gt;&amp;#160;&amp;#160; December 31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="width: 68%; text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 10%; border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 10%; border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="width: 10%; border-bottom: black 1pt solid; text-align: center; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2015&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Unvested restricted stock&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4,820,143&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;7,142,055&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5,859,914&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Shares issuable upon note conversion&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;15,563&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;14,812&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;17,733&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Warrants&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;876,912&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,186,749&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr&gt;&#13;    &lt;td style="line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;Total&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;4,835,706&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;8,033,779&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: center; line-height: 107%"&gt;&amp;#160;&lt;/td&gt;&#13;    &lt;td style="text-align: right; line-height: 107%"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,064,396&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock>
    <us-gaap:ScheduleOfCashAndCashEquivalentsTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 64%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Checking&#13;    and bank deposits&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 15%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;55,681,820&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 15%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4,052,333&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Money&#13;    market funds&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,036,027&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;20,978,947&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Total&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;56,717,847&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;25,031,280&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ScheduleOfCashAndCashEquivalentsTableTextBlock>
    <us-gaap:HeldToMaturitySecuritiesTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Amortized cost, as adjusted&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Gross unrealized holding gains&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Gross unrealized holding losses&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Estimated fair value&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Short-term&#13;    investments:&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Obligations&#13;    of domestic governmental agencies (maturing between January 2018 and November 2018) (held-to-maturity)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,998,810&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;--&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;35,235&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,963,575&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Total&#13;    short-term investment securities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,998,810&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;--&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;35,235&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,963,575&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December&#13;    31, 2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Amortized&#13;    cost, as adjusted&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Gross&#13;    unrealized holding gains&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Gross&#13;    unrealized holding losses&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Estimated&#13;    fair value&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Short-term&#13;    investments:&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Obligations&#13;    of domestic governmental agencies (maturing between February 2017 and September 2017) (held-to-maturity)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,853,860&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;3,270&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,492&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,854,638&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Total&#13;    short-term investment securities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,853,860&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; 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   &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;19,854,638&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:HeldToMaturitySecuritiesTextBlock>
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   &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Level 3&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5%&#13;    Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; 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font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; 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   &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; 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   &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5%&#13;    Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Totals&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; 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    <us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 88%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Balance&#13;    at January 1, 2016&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;211,549&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Interest&#13;    accrued on face value of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;886,084&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Conversion&#13;    of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(33,017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Change&#13;    in fair value of Level 3 liabilities&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(995,741&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Balance&#13;    at December 31, 2016&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Interest&#13; 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   of 5% Notes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Change&#13;    in fair value of Level 3 liabilities&lt;/font&gt;&lt;/td&gt;&#13; 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   &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock>
    <us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &amp;#160; &lt;b&gt;Number of shares&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Weighted- average exercise price&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Weighted-&#13;    average contractual term&lt;/b&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &amp;#160; &lt;b&gt;Aggregate intrinsic value&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13; 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   &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13; 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   &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock>
    <us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Number&#13;    of Shares&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Weighted&#13;    Average Grant Date Fair Value&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 76%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at January 1, 2015&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;6,400,001&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5.86&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Granted&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,992,535&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;12.89&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Vested&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(1,001,455&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5.04&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Forfeited&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(31,166&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;16.76&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2015&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,359,915&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.83&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4.99&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Vested&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(595,726&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.38&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;8.47&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;6,321,643&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7.17&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock>
    <tgtx:ScheduleOfWarrantsActivityTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &amp;#160; &lt;b&gt;Warrants&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Weighted- average exercise price&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Aggregate intrinsic value&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 64%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at January 1, 2015&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; padding-bottom: 3pt; 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   &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,961,403&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Issued&lt;/font&gt;&lt;/td&gt;&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Outstanding&#13;    at December 31, 2017&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</tgtx:ScheduleOfWarrantsActivityTableTextBlock>
    <us-gaap:ScheduleOfDebtTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="10" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December&#13;    31, 2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="10" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;December&#13;    31, 2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Non-current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Non-current portion, net&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 40%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Convertible&#13;    5% Notes Payable&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;Totals&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;127,614&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;68,875&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ScheduleOfDebtTableTextBlock>
    <us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="width: 100%; font: 8pt Times New Roman, Times, Serif"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Deferred&#13;    tax assets (liabilities):&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 76%; padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    operating loss carryforwards&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;83,655,879&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;95,329,928&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Research&#13;    and development credit&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10,490,793&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;7,326,715&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Noncash&#13;    compensation&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;4,933,807&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;12,915,672&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Other&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;632,274&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;599,514&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Deferred&#13;    tax asset, excluding valuation allowance&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;99,712,753&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;116,171,829&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Less&#13;    valuation allowance&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(99,712,753&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(116,171,829&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 0.25in; text-indent: -0.25in; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    deferred tax assets&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&#13;&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;</us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock>
    <us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="12" style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2017&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;2015&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 64%; padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Loss&#13;    before income taxes, as reported in the consolidated statements of operations&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(118,476,012&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(78,252,894&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(62,948,646&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Computed&#13;    &amp;#8220;expected&amp;#8221; tax benefit&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(2,364,417&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(1,603,364&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;5,836,819&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; 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   &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    Effects of federal tax reform rate changes&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;51,767,584&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="padding-left: 9pt; text-indent: -9pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    Change in the balance of the valuation allowance for deferred tax assets&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(16,459,076)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;29,812,979&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;17,275,081&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;--&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&#13;&#13;&lt;p style="margin: 0pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;/p&gt;</us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock>
    <us-gaap:ScheduleOfLossContingenciesByContingencyTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="20" style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Total&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;Less than 1 year&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;1-3 years&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;3-5 years&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;More than 5 years&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;Contractual&#13;    obligations&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 50%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Operating&#13;    leases&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;15,592,733&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,081,927&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,084,258&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,154,566&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 7%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10,271,981&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;15,592,733&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;1,081,927&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,084,258&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;2,154,566&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;10,271,981&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;</us-gaap:ScheduleOfLossContingenciesByContingencyTextBlock>
    <us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock contextRef="P01_01_2015To12_31_2015">&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;3&#13;    Months Ended&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;March 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;June 30, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;September 30, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2017&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;License&#13;    revenue&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,096&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Total&#13;    costs and expenses&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;27,704,517&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;28,463,466&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;31,623,323&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;31,072,826&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13;    loss&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(27,727,509&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(28,353,084&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(31,535,652&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(30,859,767&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Basic&#13;    and diluted net loss per common share&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.52&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.45&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.48&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(0.46&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;/table&gt;&#13;&lt;p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/p&gt;&#13;&#13;&lt;table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%"&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="14" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;b&gt;3&#13;    Months Ended&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;March 31, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;June 30, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;September 30, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: center"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&#13;    &lt;b&gt;December 31, 2016&lt;/b&gt; &amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td colspan="2" style="text-align: center; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="width: 52%; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;License&#13;    revenue&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,096&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 1%; padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 0%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="width: 9%; border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;38,095&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Total&#13;    costs and expenses&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;14,030,251&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;16,061,538&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;24,963,567&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt solid; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;24,066,153&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 1.5pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="text-align: right; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&lt;/tr&gt;&#13;&lt;tr style="vertical-align: bottom; font: 8pt Times New Roman, Times, Serif"&gt;&#13;    &lt;td style="font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;Net&#13; 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font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(15,899,062&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;)&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="padding-bottom: 3pt; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;$&lt;/font&gt;&lt;/td&gt;&#13;    &lt;td style="border-bottom: black 1pt double; font: 8pt Times New Roman, Times, Serif; text-align: right"&gt;&lt;font style="font: 8pt Times New Roman, Times, Serif"&gt;(24,831,027&lt;/font&gt;&lt;/td&gt;&#13; 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